AS214757 Jakub-Krsa - Jakub Krsa, CZ

AS Number

AS214757

AS Name

Jakub-Krsa

Org Name

Jakub Krsa

Country / Region

Czech

Registry

ripe

RegDate

Updated

2026-06-13T09:34:39Z

AS214757 Looking Glass

https://lg.as214757.net

IPv4Prefixes

IPv6Prefixes

IPv4 NUMs

256

IPv6 NUMs(/64)

15,400,960

IPv4 Ranges
IPv6 Ranges

CIDR	Description	IP Num
169.128.49.0/24	AS214757 - Amsterdam	256

CIDR	Description	IP NUMs(prefix /64)
2a05:dfc3:f800::/44	Jakub Krsa	1048576
2a05:dfc3:f810::/44	Jakub Krsa	1048576
2a05:dfc3:f820::/44	Jakub Krsa	1048576
2a05:dfc3:f830::/44	Jakub Krsa	1048576
2a05:dfc3:f840::/44	Jakub Krsa	1048576
2a05:dfc3:f850::/44	Jakub Krsa	1048576
2a05:dfc3:f860::/44	Jakub Krsa	1048576
2a0a:6044:a100::/44	Jakub Krsa	1048576
2a0a:6044:a101::/48	Jakub Krsa	65536
2a0a:6044:a106::/48	Jakub Krsa	65536
2a0a:6044:a108::/48	Jakub Krsa	65536
2a0a:6044:a1a1::/48	Jakub Krsa	65536
2a0a:6044:a1e0::/48	Jakub Krsa	65536
2a0a:6044:a1fe::/48	Jakub Krsa	65536
2a14:6f44:1000::/44	Jakub Krsa	1048576
2a14:6f44:1010::/44	Jakub Krsa	1048576
2a14:6f44:1020::/44	Jakub Krsa	1048576
2a14:6f44:1030::/44	Jakub Krsa	1048576
2a14:6f44:1040::/44	Jakub Krsa	1048576
2a14:6f44:1050::/44	Jakub Krsa	1048576
2a14:6f44:1101::/48	Jakub Krsa	65536
2a14:6f44:1102::/48	Jakub Krsa	65536
2a14:6f44:1103::/48	Jakub Krsa	65536
2a14:6f44:1104::/48	Jakub Krsa	65536
2a14:6f44:1105::/48	Jakub Krsa	65536
2a14:6f44:1106::/48	Jakub Krsa	65536
2a14:6f44:1107::/48	Jakub Krsa	65536
2a14:6f45:b00b::/48	Jakub Krsa	65536

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4	IPv6
AS6939	HURRICANE - Hurricane Electric LLC, US	458,496	283,043,982,606,336	IPv4	IPv6
AS34927	iFog-GmbH - iFog GmbH, CH	9,728	328,925,184	IPv4	IPv6
AS37100	SEACOM-AS - SEACOM Limited, MU	1,072,896	12,884,901,888	IPv4	IPv6
AS35280	F5 - F5 Networks SARL, FR	55,808	81,604,378,624		IPv6
AS50869	FREEIX-REMOTE - IPng Networks GmbH, CH	0	16,777,216		IPv6
AS53062	GGNET TELECOMUNICACOES LTDA, BR	28,416	4,848,746,496	IPv4
AS12552	GlobalConnect-AS12552 - GlobalConnect AB, SE	564,992	210,454,380,544		IPv6
AS12779	ITGATE - IT.Gate S.p.A., IT	47,104	42,949,869,568		IPv6
AS34177	CELESTE-AS - Celeste SAS, FR	229,376	98,784,247,808		IPv6
AS34224	NETERRA-AS - Neterra Ltd., BG	36,352	4,295,032,832		IPv6
AS41327	FIBERTELECOM-AS - Fiber Telecom S.p.A., IT	7,168	68,719,476,736		IPv6
AS212895	ROUTE64_ORG - Johannes Ernst, DE	1,280	325,648,384		IPv6
AS5405	INTERDOTLINK - Inter.link GmbH, DE	3,072	34,359,738,368	IPv4	IPv6
AS50917	DIEDERIK-AS - Diederik Focko de Zee, NL	768	65,536	IPv4	IPv6
AS214762	MATHOST - Sebastian Stefanek trading as MatHost.eu, PL	768	289,865,728		IPv6
AS8218	NEO-ASN - Zayo Infrastructure France SA, FR	47,104	12,884,967,424	IPv4	IPv6
AS39120	CONVERGENZE-AS - Convergenze S.p.A., IT	42,496	17,179,869,184	IPv4
AS60539	Huicast_Telecom - Huicast Telecom Limited, HK	256	34,359,803,904	IPv4	IPv6
AS35600	ASN-VEDEGE - Vedege SAS, FR	5,120	42,949,738,496		IPv6
AS60900	SsmidgeTechnologies - Adrian Trifonov trading as Ssmidge Technologies, CA	2,048	272,105,472		IPv6
AS61573	IP TELECOM, BR	1,024	4,294,967,296		IPv6
AS52075	WIFIRST - Wifirst S.A.S., FR	132,352	34,359,738,368	IPv4
AS3399	OBE-NET - Obenet AB, SE	25,344	38,654,771,200	IPv4	IPv6
AS57463	NetIX - NetIX Communications JSC, BG	256	0	IPv4	IPv6
AS61568	ALOO TELECOM - FSF TECNOLOGIA SA, BR	12,544	4,295,032,832	IPv4
AS16347	INHERENT - ADISTA SAS, FR	250,880	390,842,023,936		IPv6
AS47692	NESSUS - Nessus GmbH, AT	37,376	34,359,869,440		IPv6
AS50338	GAMERHOST - GamerHost s.r.o., CZ	1,536	4,294,967,296		IPv6
AS51184	FONIRA - Fonira Telekom GmbH, AT	13,824	111,669,149,696		IPv6
AS1299	TWELVE99 - Arelion Sweden AB, SE	411,392	77,326,778,368		IPv6
AS1764	NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT	84,736	236,223,463,424		IPv6
AS6910	DIGI-BORDER - DIGI ROMANIA S.A., RO	256	65,536		IPv6
AS64049	RJIPL-SG - Reliance Jio Infocomm Pte.Ltd, SG	2,048	0		IPv6
AS39351	ESAB-AS - 31173 Services AB, SE	14,592	12,886,081,536	IPv4	IPv6
AS7195	EDGEUNO S.A.S, CO	32,000	4,274,061,312		IPv6
AS14840	BR.Digital Telecom, BR	72,960	14,010,613,760	IPv4	IPv6
AS20932	SIG-ST - Services Industriels de Geneve, CH	9,472	4,294,967,296	IPv4	IPv6
AS29075	IELO - IELO-LIAZO SERVICES SAS, FR	31,232	107,374,247,936	IPv4	IPv6
AS12637	SEEWEB - SEEWEB s.r.l., IT	81,920	188,978,561,024		IPv6
AS142064	VERGETEL1-AS-AP - VERGETEL, AU	768	1,114,112		IPv6
AS199524	GCORE - G-Core Labs S.A., LU	125,952	118,226,945		IPv6
AS56987	AS-ABACLOUDA - ABACLOUDA SAS, FR	1,280	34,359,738,368	IPv4	IPv6
AS34428	EIGHTROUTE - Giulio Lo Presti, IT	512	68,719,476,736	IPv4	IPv6
AS49434	FBWNETWORKS - FBW NETWORKS SAS, FR	8,960	94,489,280,512	IPv4	IPv6
AS56911	ASN-WARIAN - Warian S.R.L., IT	14,336	9,395,830,784	IPv4
AS137409	GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU	140,800	77,423,378,434	IPv4	IPv6
AS34854	BLAHAJ-CLOUD - Maria Merkel trading as Blahaj Studio, DE	512	18,939,904		IPv6
AS214331	Teske-Virtual-System - TESKE VIRTUAL SYSTEM LTDA, BR	512	196,608		IPv6
AS215596	Kissgroup - KISSGROUP SAS, FR	4,352	34,359,738,368		IPv6
AS999	CORIX-999 - CORIX NETWORKS, US	70,144	4,295,032,834	IPv4
AS50263	IXP-1-IX-EU - A-Systems Sp. z o.o., PL	256	0	IPv4	IPv6
AS15547	NETPLUS - netplus.ch SA, CH	135,424	42,949,672,960		IPv6
AS32590	VALVE-CORPORATION - Valve Corporation, US	13,568	2,293,760		IPv6
AS37468	ANGOLA-CABLES - Angola Cables, AO	9,472	42,949,672,960	IPv4	IPv6
AS209823	ENKI-AS - Enki Multimedia EURL, FR	768	4,295,360,512	IPv4	IPv6
AS2027	MilkyWan - MilkyWan Association, FR	2,304	77,309,411,328		IPv6
AS24482	SGGS-AS-AP - SG.GS, SG	20,992	4,294,967,296	IPv4	IPv6
AS34019	HIVANE - Hivane Association, FR	2,560	1,245,184	IPv4	IPv6
AS6204	ZET-NET - INTERKVM HOST SRL, RO	3,840	268,500,999		IPv6
AS25091	IP-Max - IP-Max SA, CH	15,104	68,719,607,808	IPv4	IPv6
AS39642	Sinal-AS - Sinal A/S, DK	560,128	146,028,953,600	IPv4
AS559	Switch - SWITCH, CH	2,184,960	176,093,790,208		IPv6
AS15605	CONNESI - Connesi s.p.a., IT	20,992	17,179,869,184		IPv6
AS33891	CORE-BACKBONE - Core-Backbone GmbH, DE	0	0		IPv6
AS48362	TKSWF-AS - Stadtwerke Feldkirch, AT	7,936	4,294,967,296		IPv6
AS60068	CDN77 - Datacamp Limited, GB	128,000	1,258,553,344		IPv6
AS37721	Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF	15,872	8,589,934,592	IPv4
AS49544	i3Dnet - i3D.net B.V, NL	116,992	356,753,080,320	IPv4	IPv6
AS58511	ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU	22,528	8,589,934,592	IPv4	IPv6
AS60602	INOVARE-AS - Inovare-Prim SRL, MD	3,584	4,294,967,296	IPv4
AS52025	PARADOXNETWORKS-LIMITED - ParadoxNetworks Limited, GB	3,072	38,993,920		IPv6
AS1031	PEER1-1031 - PEER 1031 LLC, US	256	4,294,967,299	IPv4
AS6663	TTI-NET - Euroweb Romania S.R.L., RO	39,680	6,442,450,944	IPv4	IPv6
AS7713	telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID	4,276,480	12,885,032,962	IPv4
AS49127	ASIMO-AS - Asimo Networks B.V., NL	5,888	68,719,476,736	IPv4	IPv6
AS215628	AS-XENOX-AT - Xenox IT & Kommunikations GmbH, AT	2,304	34,359,738,368		IPv6

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4	IPv6
AS203062	ALEXANDRE-ROUX-ASRINFOPRO - Alexandre Roux, FR	512	12,232,687,616		IPv6
AS207445	AS_VAMH - Vincent Maroun, LB	0	18,939,904		IPv6
AS214161	RAFO - Rafael Perzaada, BE	0	65,536		IPv6
AS214508	MANUBRAIBANT - Manu Braibant, BE	0	524,288		IPv6
AS214818	WILL-WILSON - William Wilson, GB	0	131,072		IPv6
AS60900	SsmidgeTechnologies - Adrian Trifonov trading as Ssmidge Technologies, CA	2,048	272,105,472		IPv6
AS198889	JERDA-NET - Jerzy Dabrowski, DE	0	4,303,421,440		IPv6
AS199518	GSHAPIRO-AS - Gregory Shapiro, US	512	2,686,976		IPv6
AS208471	VKNets - Ville Ketola Nilsson, SE	0	131,072		IPv6
AS209552	Jan - Jan Siroky, BE	0	1,310,720		IPv6
AS211715	Christian-Vonderstein - Christian Vonderstein, DE	0	65,536		IPv6
AS213409	Lynqia - Daniil Koval, UA	0	786,432		IPv6
AS213576	ERTIUS-NET - Robert Weir, IE	512	851,968		IPv6
AS214762	MATHOST - Sebastian Stefanek trading as MatHost.eu, PL	768	289,865,728	IPv4	IPv6
AS197324	Vladyslav - Vladyslav Koba, IL	0	22,085,632		IPv6
AS201398	AS201398-NETWORK - Guwin Universal Services LLC, US	256	134,545,408		IPv6
AS207466	SBFR - Sebastien Beaufour, FR	0	17,956,864		IPv6
AS210578	McPal - Lucas Groenewegen trading as McPal, NL	0	393,216		IPv6
AS211008	LIKHNER-AS - Arturs Lihners, LV	0	196,608		IPv6
AS212470	LaptopCat - Oleksandr Kurinnyi, UA	0	34,668,544		IPv6
AS214205	CRISTIAN-TUDOR-MARCUS - Cristian Tudor Marcus, RO	0	17,104,896		IPv6
AS205941	LSG - Lungu Stefan Gabriel, RO	1,024	4,580,573,184	IPv4	IPv6
AS199183	Arjen-Essink - Arjen Olaf Essink, NL	0	262,144		IPv6
AS205305	Pandem-Network - Gabriel Peron, FR	0	269,156,352		IPv6
AS208733	FFVEC - Erick Hoffmann, DE	0	131,072		IPv6
AS212085	BRUEGGUS-AS - Alexander Bruegmann, DE	256	21,757,952		IPv6
AS219251	Walther - Tomasz Walter, PL	0	1,114,112		IPv6
AS219331	FreePKT - Thomas BOUZIN, FR	0	4,295,163,904		IPv6

Peers at this Exchange Point

IX	IPv4	IPv6	Port Speed	Updated
PITER-IX Moscow - PITER-IX Moscow	185.0.14.246	2001:7f8:eb::3:46e5:1	10 Gbps	2026-03-15 21:58:57
PITER-IX Frankfurt			10 Gbps	2026-03-15 21:58:57
PITER-IX Saint-Petersburg - PITER-IX SPB			10 Gbps	2026-03-15 21:58:57
1-NL FREE - 1-NL Internet Exchange Netherlands	185.0.2.91	2001:7f8:16d::91	10 Gbps	2026-07-28 09:15:11
Frys-IX - The Frisian Internet Exchange	185.1.160.45	2001:7f8:10f::3:46e5:45	10 Gbps	2026-07-28 09:15:10
NL-ix - Neutral Internet Exchange	193.239.118.7	2001:7f8:13::a521:4757:1	1 Gbps	2025-11-20 07:44:24
IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo	187.16.217.41	2001:12f8::217:41	10 Gbps	2025-12-13 18:58:24
nine - nine - the new European IX	185.1.14.128	2001:7f8:12e::21:4757:1	10 Gbps	2026-07-02 03:24:57
GNM-IX - GNM Internet Exchange	178.18.237.48	2a03:5f80:4:2::237:48	1 Gbps	2026-07-28 09:15:10
FogIXP Amsterdam	194.153.153.83	2001:7f8:16c:1:0:21:4757:1	10 Gbps	2025-10-18 10:22:49
NetIX - NetIX Communications Ltd.	185.1.227.44	2001:67c:29f0::21:4757:1	10 Gbps	2026-07-28 09:15:10
Netnod Stockholm BLUE -- MTU4470	195.69.119.38	2001:7f8:d:fb::38	100 Mbps	2025-11-19 20:31:55
AMS-IX - Amsterdam Internet Exchange	80.249.215.143	2001:7f8:1:0:a500:21:4757:1	1 Gbps	2026-03-25 23:34:42
Netnod Stockholm GREEN -- MTU1500 - Netnod AB	194.68.123.38	2001:7f8:d:ff::38	100 Mbps	2025-11-19 20:31:55
SONIX Stockholm - Sweden Open Network Internet eXchange	185.1.215.87	2001:7f8:117::21:4757:1	10 Gbps	2026-04-07 03:06:25
Netnod Stockholm BLUE -- MTU1500	194.68.128.38	2001:7f8:d:fe::38	100 Mbps	2025-11-19 20:31:55
FogIXP - Fog Internet Exchange Point			10 Gbps	2025-09-24 17:40:02
1-IX EU - 1-IX Internet Exchange Europe	185.0.43.69	2001:7f8:115:1::1:69	10 Gbps	2026-03-15 21:58:58
Netnod Stockholm GREEN -- MTU4470	195.245.240.38	2001:7f8:d:fc::38	100 Mbps	2025-11-19 20:31:55

Private Peering Facilities

Name	City	Website	Updated
Qupra DC	Amsterdam	http://www.quprawholesale.com	2024-10-25 15:48:53
NIKHEF Amsterdam	Amsterdam	http://www.nikhefhousing.nl	2024-10-26 09:30:53
Equinix SP3 - São Paulo	Santana de Parnaiba	https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp3/	2025-12-13 18:56:33
Telehouse - London (Docklands North)	London	http://www.telehouse.net	2025-12-13 18:57:42
NorthC Amsterdam 1	Amsterdam	https://www.northcdatacenters.com/	2026-07-01 15:18:03
Obenet Riverlake	Älvsjö	https://www.obe.net/en/foretag/datacenter	2026-07-01 15:18:08
MK Netzdienste Datacenter	Frankfurt am Main	https://mk.de	2026-07-01 15:19:01

Whois Record

inet6num 2a05:dfc3:f800::/40

inet6num	2a05:dfc3:f800::/40
netname	AS214757
descr	AS214757
country	CZ
admin-c	ACRO56558-RIPE
tech-c	ACRO56558-RIPE
abuse-c	ACRO56558-RIPE
status	ALLOCATED-BY-LIR
mnt-by	HYEHOST-MNT
org	ORG-JK110-RIPE
created	2026-06-13T09:34:39Z
last-modified	2026-06-13T09:34:39Z
source	RIPE
geofeed	https://as214757.net/geofeed.csv
remarks	Geofeed https://as214757.net/geofeed.csv

organisation ORG-JK110-RIPE

organisation	ORG-JK110-RIPE
org-name	Jakub Krsa
country	CZ
reg-nr	Not Applicable
org-type	OTHER
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	jk@systemaware.sh
abuse-c	ACRO56558-RIPE
mnt-ref	HYEHOST-MNT lir-is-ktt-1-mnt lagrange_cloud-MNT services-mnt JAKUB-KRSA-MNT
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:24Z
last-modified	2026-06-19T20:46:02Z
source	RIPE

role Abuse contact role object

role	Abuse contact role object
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	abuse@as214757.net
abuse-mailbox	abuse@as214757.net
nic-hdl	ACRO56558-RIPE
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:16Z
last-modified	2024-12-26T16:42:28Z
source	RIPE

inet6num 2a14:6f44:1000::/39

inet6num	2a14:6f44:1000::/39
netname	AS214757
country	CZ
geofeed	https://as200242.net/.well-known/geofeed.csv
remarks	Geofeed https://as200242.net/.well-known/geofeed.csv
org	ORG-JK110-RIPE
admin-c	ACRO56558-RIPE
tech-c	ACRO56558-RIPE
status	ALLOCATED-BY-LIR
mnt-by	JAKUB-KRSA-MNT services-mnt
created	2026-06-30T16:06:15Z
last-modified	2026-06-30T16:06:27Z
source	RIPE

organisation ORG-JK110-RIPE

organisation	ORG-JK110-RIPE
org-name	Jakub Krsa
country	CZ
reg-nr	Not Applicable
org-type	OTHER
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	jk@systemaware.sh
abuse-c	ACRO56558-RIPE
mnt-ref	HYEHOST-MNT lir-is-ktt-1-mnt lagrange_cloud-MNT services-mnt JAKUB-KRSA-MNT
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:24Z
last-modified	2026-06-19T20:46:02Z
source	RIPE

role Abuse contact role object

role	Abuse contact role object
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	abuse@as214757.net
abuse-mailbox	abuse@as214757.net
nic-hdl	ACRO56558-RIPE
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:16Z
last-modified	2024-12-26T16:42:28Z
source	RIPE

inet6num 2a14:6f44:1101::/48

inet6num	2a14:6f44:1101::/48
netname	AS214757
country	NL
geofeed	https://as200242.net/.well-known/geofeed.csv
remarks	Geofeed https://as200242.net/.well-known/geofeed.csv
org	ORG-JK110-RIPE
admin-c	ACRO56558-RIPE
tech-c	ACRO56558-RIPE
status	ASSIGNED
mnt-by	JAKUB-KRSA-MNT services-mnt
created	2026-07-09T18:38:13Z
last-modified	2026-07-09T18:38:13Z
source	RIPE

organisation ORG-JK110-RIPE

organisation	ORG-JK110-RIPE
org-name	Jakub Krsa
country	CZ
reg-nr	Not Applicable
org-type	OTHER
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	jk@systemaware.sh
abuse-c	ACRO56558-RIPE
mnt-ref	HYEHOST-MNT lir-is-ktt-1-mnt lagrange_cloud-MNT services-mnt JAKUB-KRSA-MNT
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:24Z
last-modified	2026-06-19T20:46:02Z
source	RIPE

role Abuse contact role object

role	Abuse contact role object
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	abuse@as214757.net
abuse-mailbox	abuse@as214757.net
nic-hdl	ACRO56558-RIPE
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:16Z
last-modified	2024-12-26T16:42:28Z
source	RIPE

inet6num 2a14:6f44:1102::/48

inet6num	2a14:6f44:1102::/48
netname	AS214757
country	NL
geofeed	https://as200242.net/.well-known/geofeed.csv
remarks	Geofeed https://as200242.net/.well-known/geofeed.csv
org	ORG-JK110-RIPE
admin-c	ACRO56558-RIPE
tech-c	ACRO56558-RIPE
status	ASSIGNED
mnt-by	JAKUB-KRSA-MNT services-mnt
created	2026-07-09T18:38:13Z
last-modified	2026-07-09T18:38:13Z
source	RIPE

organisation ORG-JK110-RIPE

organisation	ORG-JK110-RIPE
org-name	Jakub Krsa
country	CZ
reg-nr	Not Applicable
org-type	OTHER
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	jk@systemaware.sh
abuse-c	ACRO56558-RIPE
mnt-ref	HYEHOST-MNT lir-is-ktt-1-mnt lagrange_cloud-MNT services-mnt JAKUB-KRSA-MNT
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:24Z
last-modified	2026-06-19T20:46:02Z
source	RIPE

role Abuse contact role object

role	Abuse contact role object
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	abuse@as214757.net
abuse-mailbox	abuse@as214757.net
nic-hdl	ACRO56558-RIPE
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:16Z
last-modified	2024-12-26T16:42:28Z
source	RIPE

inet6num 2a14:6f44:1103::/48

inet6num	2a14:6f44:1103::/48
netname	AS214757
country	NL
geofeed	https://as200242.net/.well-known/geofeed.csv
remarks	Geofeed https://as200242.net/.well-known/geofeed.csv
org	ORG-JK110-RIPE
admin-c	ACRO56558-RIPE
tech-c	ACRO56558-RIPE
status	ASSIGNED
mnt-by	JAKUB-KRSA-MNT services-mnt
created	2026-07-09T18:38:13Z
last-modified	2026-07-09T18:38:13Z
source	RIPE

organisation ORG-JK110-RIPE

organisation	ORG-JK110-RIPE
org-name	Jakub Krsa
country	CZ
reg-nr	Not Applicable
org-type	OTHER
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	jk@systemaware.sh
abuse-c	ACRO56558-RIPE
mnt-ref	HYEHOST-MNT lir-is-ktt-1-mnt lagrange_cloud-MNT services-mnt JAKUB-KRSA-MNT
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:24Z
last-modified	2026-06-19T20:46:02Z
source	RIPE

role Abuse contact role object

role	Abuse contact role object
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	abuse@as214757.net
abuse-mailbox	abuse@as214757.net
nic-hdl	ACRO56558-RIPE
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:16Z
last-modified	2024-12-26T16:42:28Z
source	RIPE

inet6num 2a14:6f44:1104::/48

inet6num	2a14:6f44:1104::/48
netname	AS214757
country	NL
geofeed	https://as200242.net/.well-known/geofeed.csv
remarks	Geofeed https://as200242.net/.well-known/geofeed.csv
org	ORG-JK110-RIPE
admin-c	ACRO56558-RIPE
tech-c	ACRO56558-RIPE
status	ASSIGNED
mnt-by	JAKUB-KRSA-MNT services-mnt
created	2026-07-09T18:38:13Z
last-modified	2026-07-09T18:38:13Z
source	RIPE

organisation ORG-JK110-RIPE

organisation	ORG-JK110-RIPE
org-name	Jakub Krsa
country	CZ
reg-nr	Not Applicable
org-type	OTHER
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	jk@systemaware.sh
abuse-c	ACRO56558-RIPE
mnt-ref	HYEHOST-MNT lir-is-ktt-1-mnt lagrange_cloud-MNT services-mnt JAKUB-KRSA-MNT
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:24Z
last-modified	2026-06-19T20:46:02Z
source	RIPE

role Abuse contact role object

role	Abuse contact role object
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	abuse@as214757.net
abuse-mailbox	abuse@as214757.net
nic-hdl	ACRO56558-RIPE
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:16Z
last-modified	2024-12-26T16:42:28Z
source	RIPE

inet6num 2a14:6f44:1105::/48

inet6num	2a14:6f44:1105::/48
netname	AS214757
country	NL
geofeed	https://as200242.net/.well-known/geofeed.csv
remarks	Geofeed https://as200242.net/.well-known/geofeed.csv
org	ORG-JK110-RIPE
admin-c	ACRO56558-RIPE
tech-c	ACRO56558-RIPE
status	ASSIGNED
mnt-by	JAKUB-KRSA-MNT services-mnt
created	2026-07-09T18:38:13Z
last-modified	2026-07-09T18:38:13Z
source	RIPE

organisation ORG-JK110-RIPE

organisation	ORG-JK110-RIPE
org-name	Jakub Krsa
country	CZ
reg-nr	Not Applicable
org-type	OTHER
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	jk@systemaware.sh
abuse-c	ACRO56558-RIPE
mnt-ref	HYEHOST-MNT lir-is-ktt-1-mnt lagrange_cloud-MNT services-mnt JAKUB-KRSA-MNT
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:24Z
last-modified	2026-06-19T20:46:02Z
source	RIPE

role Abuse contact role object

role	Abuse contact role object
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	abuse@as214757.net
abuse-mailbox	abuse@as214757.net
nic-hdl	ACRO56558-RIPE
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:16Z
last-modified	2024-12-26T16:42:28Z
source	RIPE

inet6num 2a14:6f44:1106::/48

inet6num	2a14:6f44:1106::/48
netname	AS214757
country	NL
geofeed	https://as200242.net/.well-known/geofeed.csv
remarks	Geofeed https://as200242.net/.well-known/geofeed.csv
org	ORG-JK110-RIPE
admin-c	ACRO56558-RIPE
tech-c	ACRO56558-RIPE
status	ASSIGNED
mnt-by	JAKUB-KRSA-MNT services-mnt
created	2026-07-09T18:38:13Z
last-modified	2026-07-09T18:38:13Z
source	RIPE

organisation ORG-JK110-RIPE

organisation	ORG-JK110-RIPE
org-name	Jakub Krsa
country	CZ
reg-nr	Not Applicable
org-type	OTHER
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	jk@systemaware.sh
abuse-c	ACRO56558-RIPE
mnt-ref	HYEHOST-MNT lir-is-ktt-1-mnt lagrange_cloud-MNT services-mnt JAKUB-KRSA-MNT
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:24Z
last-modified	2026-06-19T20:46:02Z
source	RIPE

role Abuse contact role object

role	Abuse contact role object
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	abuse@as214757.net
abuse-mailbox	abuse@as214757.net
nic-hdl	ACRO56558-RIPE
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:16Z
last-modified	2024-12-26T16:42:28Z
source	RIPE

inet6num 2a14:6f44:1107::/48

inet6num	2a14:6f44:1107::/48
netname	AS214757
country	NL
geofeed	https://as200242.net/.well-known/geofeed.csv
remarks	Geofeed https://as200242.net/.well-known/geofeed.csv
org	ORG-JK110-RIPE
admin-c	ACRO56558-RIPE
tech-c	ACRO56558-RIPE
status	ASSIGNED
mnt-by	JAKUB-KRSA-MNT services-mnt
created	2026-07-09T18:38:13Z
last-modified	2026-07-09T18:38:13Z
source	RIPE

organisation ORG-JK110-RIPE

organisation	ORG-JK110-RIPE
org-name	Jakub Krsa
country	CZ
reg-nr	Not Applicable
org-type	OTHER
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	jk@systemaware.sh
abuse-c	ACRO56558-RIPE
mnt-ref	HYEHOST-MNT lir-is-ktt-1-mnt lagrange_cloud-MNT services-mnt JAKUB-KRSA-MNT
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:24Z
last-modified	2026-06-19T20:46:02Z
source	RIPE

role Abuse contact role object

role	Abuse contact role object
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	abuse@as214757.net
abuse-mailbox	abuse@as214757.net
nic-hdl	ACRO56558-RIPE
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:16Z
last-modified	2024-12-26T16:42:28Z
source	RIPE

as-block AS214347 - AS215128

as-block	AS214347 - AS215128
descr	RIPE NCC ASN block
remarks	These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by	RIPE-NCC-HM-MNT
created	2026-02-12T14:40:05Z
last-modified	2026-02-12T14:40:05Z
source	RIPE

aut-num AS214757

aut-num	AS214757
as-name	Jakub-Krsa
org	ORG-JK110-RIPE
sponsoring-org	ORG-ICL64-RIPE
admin-c	JK16122-RIPE
tech-c	JK16122-RIPE
mnt-by	RIPE-NCC-END-MNT JAKUB-KRSA-MNT
remarks	----------------------------------------------------- A-Systems Sp. z o.o. Adrian Trifonov trading as Ssmidge Technologies Asimo Networks B.V. Cilix Limited Datacamp Limited (CDN77 / DataPacket) Diederik Focko de Zee Falcon FZE LLC GamerHost s.r.o. Hurricane Electric LLC iFog GmbH Johannes Ernst Maria Merkel trading as Blahaj Studio Neterra Ltd. NetIX Communications JSC ParadoxNetworks Limited Teske Virtual System Ltda VergeTel -----------------------------------------------------
import	from AS202580 accept ANY from AS50263 accept ANY from AS60900 accept ANY from AS49127 accept ANY from AS215638 accept ANY from AS60068 accept ANY from AS50917 accept ANY from AS213622 accept ANY from AS50338 accept ANY from AS6939 accept ANY from AS34927 accept ANY from AS212895 accept ANY from AS34854 accept ANY from AS34224 accept ANY from AS57463 accept ANY from AS52025 accept ANY from AS214331 accept ANY from AS142064 accept ANY
export	to AS202580 announce AS214757:AS-ALL to AS50263 announce AS214757:AS-ALL to AS60900 announce AS214757:AS-ALL to AS49127 announce AS214757:AS-ALL to AS215638 announce AS214757:AS-ALL to AS60068 announce AS214757:AS-ALL to AS50917 announce AS214757:AS-ALL to AS213622 announce AS214757:AS-ALL to AS50338 announce AS214757:AS-ALL to AS6939 announce AS214757:AS-ALL to AS34927 announce AS214757:AS-ALL to AS212895 announce AS214757:AS-ALL to AS34854 announce AS214757:AS-ALL to AS34224 announce AS214757:AS-ALL to AS57463 announce AS214757:AS-ALL to AS52025 announce AS214757:AS-ALL to AS214331 announce AS214757:AS-ALL to AS142064 announce AS214757:AS-ALL
status	ASSIGNED
created	2024-06-06T06:51:18Z
last-modified	2026-07-09T10:07:36Z
source	RIPE

organisation ORG-JK110-RIPE

organisation	ORG-JK110-RIPE
org-name	Jakub Krsa
country	CZ
reg-nr	Not Applicable
org-type	OTHER
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail	jk@systemaware.sh
abuse-c	ACRO56558-RIPE
mnt-ref	HYEHOST-MNT lir-is-ktt-1-mnt lagrange_cloud-MNT services-mnt JAKUB-KRSA-MNT
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:17:24Z
last-modified	2026-06-19T20:46:02Z
source	RIPE

person Jakub Krsa

person	Jakub Krsa
address	5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
phone	+420608558281
nic-hdl	JK16122-RIPE
mnt-by	JAKUB-KRSA-MNT
created	2024-05-12T14:06:39Z
last-modified	2024-05-12T14:16:22Z
source	RIPE

Raw whois response

inet6num:       2a05:dfc3:f800::/40
netname:        AS214757
descr:          AS214757
country:        CZ
admin-c:        ACRO56558-RIPE
tech-c:         ACRO56558-RIPE
abuse-c:        ACRO56558-RIPE
status:         ALLOCATED-BY-LIR
mnt-by:         HYEHOST-MNT
org:            ORG-JK110-RIPE
created:        2026-06-13T09:34:39Z
last-modified:  2026-06-13T09:34:39Z
source:         RIPE
geofeed:        https://as214757.net/geofeed.csv
remarks:        Geofeed https://as214757.net/geofeed.csv

organisation:   ORG-JK110-RIPE
org-name:       Jakub Krsa
country:        CZ
reg-nr:         Not Applicable
org-type:       OTHER
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         jk@systemaware.sh
abuse-c:        ACRO56558-RIPE
mnt-ref:        HYEHOST-MNT
mnt-ref:        lir-is-ktt-1-mnt
mnt-ref:        lagrange_cloud-MNT
mnt-ref:        services-mnt
mnt-ref:        JAKUB-KRSA-MNT
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:24Z
last-modified:  2026-06-19T20:46:02Z
source:         RIPE

role:           Abuse contact role object
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         abuse@as214757.net
abuse-mailbox:  abuse@as214757.net
nic-hdl:        ACRO56558-RIPE
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:16Z
last-modified:  2024-12-26T16:42:28Z
source:         RIPE



inet6num:       2a14:6f44:1000::/39
netname:        AS214757
country:        CZ
geofeed:        https://as200242.net/.well-known/geofeed.csv
remarks:        Geofeed https://as200242.net/.well-known/geofeed.csv
org:            ORG-JK110-RIPE
admin-c:        ACRO56558-RIPE
tech-c:         ACRO56558-RIPE
status:         ALLOCATED-BY-LIR
mnt-by:         JAKUB-KRSA-MNT
mnt-by:         services-mnt
created:        2026-06-30T16:06:15Z
last-modified:  2026-06-30T16:06:27Z
source:         RIPE

organisation:   ORG-JK110-RIPE
org-name:       Jakub Krsa
country:        CZ
reg-nr:         Not Applicable
org-type:       OTHER
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         jk@systemaware.sh
abuse-c:        ACRO56558-RIPE
mnt-ref:        HYEHOST-MNT
mnt-ref:        lir-is-ktt-1-mnt
mnt-ref:        lagrange_cloud-MNT
mnt-ref:        services-mnt
mnt-ref:        JAKUB-KRSA-MNT
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:24Z
last-modified:  2026-06-19T20:46:02Z
source:         RIPE

role:           Abuse contact role object
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         abuse@as214757.net
abuse-mailbox:  abuse@as214757.net
nic-hdl:        ACRO56558-RIPE
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:16Z
last-modified:  2024-12-26T16:42:28Z
source:         RIPE



inet6num:       2a14:6f44:1101::/48
netname:        AS214757
country:        NL
geofeed:        https://as200242.net/.well-known/geofeed.csv
remarks:        Geofeed https://as200242.net/.well-known/geofeed.csv
org:            ORG-JK110-RIPE
admin-c:        ACRO56558-RIPE
tech-c:         ACRO56558-RIPE
status:         ASSIGNED
mnt-by:         JAKUB-KRSA-MNT
mnt-by:         services-mnt
created:        2026-07-09T18:38:13Z
last-modified:  2026-07-09T18:38:13Z
source:         RIPE

organisation:   ORG-JK110-RIPE
org-name:       Jakub Krsa
country:        CZ
reg-nr:         Not Applicable
org-type:       OTHER
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         jk@systemaware.sh
abuse-c:        ACRO56558-RIPE
mnt-ref:        HYEHOST-MNT
mnt-ref:        lir-is-ktt-1-mnt
mnt-ref:        lagrange_cloud-MNT
mnt-ref:        services-mnt
mnt-ref:        JAKUB-KRSA-MNT
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:24Z
last-modified:  2026-06-19T20:46:02Z
source:         RIPE

role:           Abuse contact role object
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         abuse@as214757.net
abuse-mailbox:  abuse@as214757.net
nic-hdl:        ACRO56558-RIPE
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:16Z
last-modified:  2024-12-26T16:42:28Z
source:         RIPE



inet6num:       2a14:6f44:1102::/48
netname:        AS214757
country:        NL
geofeed:        https://as200242.net/.well-known/geofeed.csv
remarks:        Geofeed https://as200242.net/.well-known/geofeed.csv
org:            ORG-JK110-RIPE
admin-c:        ACRO56558-RIPE
tech-c:         ACRO56558-RIPE
status:         ASSIGNED
mnt-by:         JAKUB-KRSA-MNT
mnt-by:         services-mnt
created:        2026-07-09T18:38:13Z
last-modified:  2026-07-09T18:38:13Z
source:         RIPE

organisation:   ORG-JK110-RIPE
org-name:       Jakub Krsa
country:        CZ
reg-nr:         Not Applicable
org-type:       OTHER
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         jk@systemaware.sh
abuse-c:        ACRO56558-RIPE
mnt-ref:        HYEHOST-MNT
mnt-ref:        lir-is-ktt-1-mnt
mnt-ref:        lagrange_cloud-MNT
mnt-ref:        services-mnt
mnt-ref:        JAKUB-KRSA-MNT
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:24Z
last-modified:  2026-06-19T20:46:02Z
source:         RIPE

role:           Abuse contact role object
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         abuse@as214757.net
abuse-mailbox:  abuse@as214757.net
nic-hdl:        ACRO56558-RIPE
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:16Z
last-modified:  2024-12-26T16:42:28Z
source:         RIPE



inet6num:       2a14:6f44:1103::/48
netname:        AS214757
country:        NL
geofeed:        https://as200242.net/.well-known/geofeed.csv
remarks:        Geofeed https://as200242.net/.well-known/geofeed.csv
org:            ORG-JK110-RIPE
admin-c:        ACRO56558-RIPE
tech-c:         ACRO56558-RIPE
status:         ASSIGNED
mnt-by:         JAKUB-KRSA-MNT
mnt-by:         services-mnt
created:        2026-07-09T18:38:13Z
last-modified:  2026-07-09T18:38:13Z
source:         RIPE

organisation:   ORG-JK110-RIPE
org-name:       Jakub Krsa
country:        CZ
reg-nr:         Not Applicable
org-type:       OTHER
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         jk@systemaware.sh
abuse-c:        ACRO56558-RIPE
mnt-ref:        HYEHOST-MNT
mnt-ref:        lir-is-ktt-1-mnt
mnt-ref:        lagrange_cloud-MNT
mnt-ref:        services-mnt
mnt-ref:        JAKUB-KRSA-MNT
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:24Z
last-modified:  2026-06-19T20:46:02Z
source:         RIPE

role:           Abuse contact role object
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         abuse@as214757.net
abuse-mailbox:  abuse@as214757.net
nic-hdl:        ACRO56558-RIPE
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:16Z
last-modified:  2024-12-26T16:42:28Z
source:         RIPE



inet6num:       2a14:6f44:1104::/48
netname:        AS214757
country:        NL
geofeed:        https://as200242.net/.well-known/geofeed.csv
remarks:        Geofeed https://as200242.net/.well-known/geofeed.csv
org:            ORG-JK110-RIPE
admin-c:        ACRO56558-RIPE
tech-c:         ACRO56558-RIPE
status:         ASSIGNED
mnt-by:         JAKUB-KRSA-MNT
mnt-by:         services-mnt
created:        2026-07-09T18:38:13Z
last-modified:  2026-07-09T18:38:13Z
source:         RIPE

organisation:   ORG-JK110-RIPE
org-name:       Jakub Krsa
country:        CZ
reg-nr:         Not Applicable
org-type:       OTHER
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         jk@systemaware.sh
abuse-c:        ACRO56558-RIPE
mnt-ref:        HYEHOST-MNT
mnt-ref:        lir-is-ktt-1-mnt
mnt-ref:        lagrange_cloud-MNT
mnt-ref:        services-mnt
mnt-ref:        JAKUB-KRSA-MNT
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:24Z
last-modified:  2026-06-19T20:46:02Z
source:         RIPE

role:           Abuse contact role object
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         abuse@as214757.net
abuse-mailbox:  abuse@as214757.net
nic-hdl:        ACRO56558-RIPE
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:16Z
last-modified:  2024-12-26T16:42:28Z
source:         RIPE



inet6num:       2a14:6f44:1105::/48
netname:        AS214757
country:        NL
geofeed:        https://as200242.net/.well-known/geofeed.csv
remarks:        Geofeed https://as200242.net/.well-known/geofeed.csv
org:            ORG-JK110-RIPE
admin-c:        ACRO56558-RIPE
tech-c:         ACRO56558-RIPE
status:         ASSIGNED
mnt-by:         JAKUB-KRSA-MNT
mnt-by:         services-mnt
created:        2026-07-09T18:38:13Z
last-modified:  2026-07-09T18:38:13Z
source:         RIPE

organisation:   ORG-JK110-RIPE
org-name:       Jakub Krsa
country:        CZ
reg-nr:         Not Applicable
org-type:       OTHER
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         jk@systemaware.sh
abuse-c:        ACRO56558-RIPE
mnt-ref:        HYEHOST-MNT
mnt-ref:        lir-is-ktt-1-mnt
mnt-ref:        lagrange_cloud-MNT
mnt-ref:        services-mnt
mnt-ref:        JAKUB-KRSA-MNT
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:24Z
last-modified:  2026-06-19T20:46:02Z
source:         RIPE

role:           Abuse contact role object
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         abuse@as214757.net
abuse-mailbox:  abuse@as214757.net
nic-hdl:        ACRO56558-RIPE
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:16Z
last-modified:  2024-12-26T16:42:28Z
source:         RIPE



inet6num:       2a14:6f44:1106::/48
netname:        AS214757
country:        NL
geofeed:        https://as200242.net/.well-known/geofeed.csv
remarks:        Geofeed https://as200242.net/.well-known/geofeed.csv
org:            ORG-JK110-RIPE
admin-c:        ACRO56558-RIPE
tech-c:         ACRO56558-RIPE
status:         ASSIGNED
mnt-by:         JAKUB-KRSA-MNT
mnt-by:         services-mnt
created:        2026-07-09T18:38:13Z
last-modified:  2026-07-09T18:38:13Z
source:         RIPE

organisation:   ORG-JK110-RIPE
org-name:       Jakub Krsa
country:        CZ
reg-nr:         Not Applicable
org-type:       OTHER
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         jk@systemaware.sh
abuse-c:        ACRO56558-RIPE
mnt-ref:        HYEHOST-MNT
mnt-ref:        lir-is-ktt-1-mnt
mnt-ref:        lagrange_cloud-MNT
mnt-ref:        services-mnt
mnt-ref:        JAKUB-KRSA-MNT
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:24Z
last-modified:  2026-06-19T20:46:02Z
source:         RIPE

role:           Abuse contact role object
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         abuse@as214757.net
abuse-mailbox:  abuse@as214757.net
nic-hdl:        ACRO56558-RIPE
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:16Z
last-modified:  2024-12-26T16:42:28Z
source:         RIPE



inet6num:       2a14:6f44:1107::/48
netname:        AS214757
country:        NL
geofeed:        https://as200242.net/.well-known/geofeed.csv
remarks:        Geofeed https://as200242.net/.well-known/geofeed.csv
org:            ORG-JK110-RIPE
admin-c:        ACRO56558-RIPE
tech-c:         ACRO56558-RIPE
status:         ASSIGNED
mnt-by:         JAKUB-KRSA-MNT
mnt-by:         services-mnt
created:        2026-07-09T18:38:13Z
last-modified:  2026-07-09T18:38:13Z
source:         RIPE

organisation:   ORG-JK110-RIPE
org-name:       Jakub Krsa
country:        CZ
reg-nr:         Not Applicable
org-type:       OTHER
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         jk@systemaware.sh
abuse-c:        ACRO56558-RIPE
mnt-ref:        HYEHOST-MNT
mnt-ref:        lir-is-ktt-1-mnt
mnt-ref:        lagrange_cloud-MNT
mnt-ref:        services-mnt
mnt-ref:        JAKUB-KRSA-MNT
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:24Z
last-modified:  2026-06-19T20:46:02Z
source:         RIPE

role:           Abuse contact role object
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         abuse@as214757.net
abuse-mailbox:  abuse@as214757.net
nic-hdl:        ACRO56558-RIPE
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:16Z
last-modified:  2024-12-26T16:42:28Z
source:         RIPE


as-block:       AS214347 - AS215128
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2026-02-12T14:40:05Z
last-modified:  2026-02-12T14:40:05Z
source:         RIPE



aut-num:        AS214757
as-name:        Jakub-Krsa
org:            ORG-JK110-RIPE
sponsoring-org: ORG-ICL64-RIPE
admin-c:        JK16122-RIPE
tech-c:         JK16122-RIPE
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         JAKUB-KRSA-MNT
remarks:        -----------------------------------------------------
remarks:
remarks:        A-Systems Sp. z o.o.
import:         from AS202580 accept ANY
export:         to AS202580 announce AS214757:AS-ALL
import:         from AS50263 accept ANY
export:         to AS50263 announce AS214757:AS-ALL
remarks:
remarks:        Adrian Trifonov trading as Ssmidge Technologies
import:         from AS60900 accept ANY
export:         to AS60900 announce AS214757:AS-ALL
remarks:
remarks:        Asimo Networks B.V.
import:         from AS49127 accept ANY
export:         to AS49127 announce AS214757:AS-ALL
remarks:
remarks:        Cilix Limited
import:         from AS215638 accept ANY
export:         to AS215638 announce AS214757:AS-ALL
remarks:
remarks:        Datacamp Limited (CDN77 / DataPacket)
import:         from AS60068 accept ANY
export:         to AS60068 announce AS214757:AS-ALL
remarks:
remarks:        Diederik Focko de Zee
import:         from AS50917 accept ANY
export:         to AS50917 announce AS214757:AS-ALL
remarks:
remarks:        Falcon FZE LLC
import:         from AS213622 accept ANY
export:         to AS213622 announce AS214757:AS-ALL
remarks:
remarks:        GamerHost s.r.o.
import:         from AS50338 accept ANY
export:         to AS50338 announce AS214757:AS-ALL
remarks:
remarks:        Hurricane Electric LLC
import:         from AS6939 accept ANY
export:         to AS6939 announce AS214757:AS-ALL
remarks:
remarks:        iFog GmbH
import:         from AS34927 accept ANY
export:         to AS34927 announce AS214757:AS-ALL
remarks:
remarks:        Johannes Ernst
import:         from AS212895 accept ANY
export:         to AS212895 announce AS214757:AS-ALL
remarks:
remarks:        Maria Merkel trading as Blahaj Studio
import:         from AS34854 accept ANY
export:         to AS34854 announce AS214757:AS-ALL
remarks:
remarks:        Neterra Ltd.
import:         from AS34224 accept ANY
export:         to AS34224 announce AS214757:AS-ALL
remarks:
remarks:        NetIX Communications JSC
import:         from AS57463 accept ANY
export:         to AS57463 announce AS214757:AS-ALL
remarks:
remarks:        ParadoxNetworks Limited
import:         from AS52025 accept ANY
export:         to AS52025 announce AS214757:AS-ALL
remarks:
remarks:        Teske Virtual System Ltda
import:         from AS214331 accept ANY
export:         to AS214331 announce AS214757:AS-ALL
remarks:
remarks:        VergeTel
import:         from AS142064 accept ANY
export:         to AS142064 announce AS214757:AS-ALL
remarks:
remarks:        -----------------------------------------------------
status:         ASSIGNED
created:        2024-06-06T06:51:18Z
last-modified:  2026-07-09T10:07:36Z
source:         RIPE

organisation:   ORG-JK110-RIPE
org-name:       Jakub Krsa
country:        CZ
reg-nr:         Not Applicable
org-type:       OTHER
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
e-mail:         jk@systemaware.sh
abuse-c:        ACRO56558-RIPE
mnt-ref:        HYEHOST-MNT
mnt-ref:        lir-is-ktt-1-mnt
mnt-ref:        lagrange_cloud-MNT
mnt-ref:        services-mnt
mnt-ref:        JAKUB-KRSA-MNT
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:17:24Z
last-modified:  2026-06-19T20:46:02Z
source:         RIPE

person:         Jakub Krsa
address:        5.kvetna 869, Jachymov, Karlovarsky Kraj, 36251, CZ
phone:          +420608558281
nic-hdl:        JK16122-RIPE
mnt-by:         JAKUB-KRSA-MNT
created:        2024-05-12T14:06:39Z
last-modified:  2024-05-12T14:16:22Z
source:         RIPE

AS214757 - Jakub-Krsa - Jakub Krsa, CZ

AS214757

Jakub-Krsa

Jakub Krsa

Czech

https://lg.as214757.net

Peers at this Exchange Point

Private Peering Facilities

Whois Record

inet6num 2a05:dfc3:f800::/40

organisation ORG-JK110-RIPE

role Abuse contact role object

inet6num 2a14:6f44:1000::/39

organisation ORG-JK110-RIPE

role Abuse contact role object

inet6num 2a14:6f44:1101::/48

organisation ORG-JK110-RIPE

role Abuse contact role object

inet6num 2a14:6f44:1102::/48

organisation ORG-JK110-RIPE

role Abuse contact role object

inet6num 2a14:6f44:1103::/48

organisation ORG-JK110-RIPE

role Abuse contact role object

inet6num 2a14:6f44:1104::/48

organisation ORG-JK110-RIPE

role Abuse contact role object

inet6num 2a14:6f44:1105::/48

organisation ORG-JK110-RIPE

role Abuse contact role object

inet6num 2a14:6f44:1106::/48

organisation ORG-JK110-RIPE

role Abuse contact role object

inet6num 2a14:6f44:1107::/48

organisation ORG-JK110-RIPE

role Abuse contact role object

as-block AS214347 - AS215128

aut-num AS214757

organisation ORG-JK110-RIPE

person Jakub Krsa