AS Number
AS49033
AS Name
CRITICALCORE
Org Name
Critical Core BV
Country / Region
Netherlands
Registry

ripe

RegDate

Updated

2024-05-01T14:06:55Z

AS49033 Looking Glass
http://www.criticalcore.nl
IPv4Prefixes

26

IPv6Prefixes

0

IPv4 NUMs

9,984

IPv6 NUMs(/64)

0

9,984 IPv4 Addresses
CIDR Description IP Num
45.8.236.0/24
IRR Valid
Scalia B.V. 256
45.8.236.0/23
IRR InValid
Scalia B.V. 512
45.8.236.0/22
IRR InValid
Scalia B.V. 1024
45.8.238.0/23
IRR InValid
Scalia B.V. 512
45.67.108.0/23
IRR InValid
INFRADAX-A 512
94.46.216.0/22
ROA Signed and Valid IRR InValid
Critical Core BV 1024
103.104.60.0/22
IRR InValid
Critical Core BV 1024
146.19.177.0/24
IRR Valid
Blockheating BV 256
185.91.92.0/22
ROA Signed and Valid IRR InValid
Critical Core BV 1024
185.166.88.0/22
ROA Signed and Valid IRR InValid
Critical Core BV 1024
185.166.89.0/24
ROA Signed and Valid IRR Valid
Scalia B.V. 256
185.166.90.0/24
ROA Signed and Valid IRR Valid
Scalia B.V. 256
185.166.90.0/23
IRR InValid
Scalia B.V. 512
185.166.91.0/24
ROA Signed and Valid IRR Valid
Scalia B.V. 256
185.171.48.0/23
ROA Signed and Valid IRR InValid
Critical Core BV 512
185.171.48.0/22
ROA Signed and Valid IRR InValid
Critical Core BV 1024
185.171.50.0/23
ROA Signed and Valid IRR InValid
Critical Core BV 512
185.232.160.0/23
ROA Signed and Valid IRR InValid
Critical Core BV 512
185.232.160.0/22
ROA Signed and Valid IRR InValid
Critical Core BV 1024
185.232.163.0/24
ROA Signed and Valid IRR Valid
Critical Core BV 256
185.238.108.0/23
ROA Signed and Valid IRR InValid
WANSCALE-02 512
185.238.108.0/22
ROA Signed and Valid IRR InValid
Critical Core BV 1024
185.238.110.0/23
ROA Signed and Valid IRR InValid
Critical Core BV 512
204.8.80.0/23
IRR InValid
SCALIA 512
204.8.80.0/22
IRR InValid
Critical Core BV 1024
204.8.82.0/23
IRR InValid
SCALIA 512
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 4,096 174,850,048 IPv4 IPv4
AS47160 MOJI - MOJI SAS, FR France 5,632 34,376,515,584 IPv4 IPv4
AS58299 OPENFACTORY-AS - Openfactory GmbH, CH Switzerland 3,072 17,179,934,720 IPv4 IPv4
AS262589 INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR Brazil 235,264 30,086,660,096 IPv4 IPv4
AS15605 CONNESI - Connesi s.p.a., IT Italy 20,992 17,179,869,184 IPv4 IPv4
AS8455 ATOM86-AS - atom86 BV, NL Netherlands 23,808 73,014,444,032 IPv4 IPv4
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 579,840 274,879,021,056 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4
AS6424 EDGOO - EDGOO NETWORKS UNIPESSOAL LDA, PT Portugal 2,560 4,294,967,296 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,164,224 68,719,476,736 IPv4 IPv4
AS29396 Eurofiber-UNET - Eurofiber Nederland BV, NL Netherlands 94,720 73,014,509,568 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9,472 8,590,786,560 IPv4 IPv4
AS50304 BLIX - Blix Solutions AS, NO Norway 41,472 283,484,880,896 IPv4 IPv4
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 87,296 274,878,169,088 IPv4 IPv4
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv4 IPv4
AS53427 TGLOBAL-NETWORKS - TGLOBAL NETWORKS, US United States 512 16,777,216 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 53,248 141,751,156,736 IPv4 IPv4
AS22356 Durand do Brasil Ltda, BR Brazil 29,184 4,294,967,296 IPv4 IPv4
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 562,944 111,669,149,696 IPv4 IPv4
AS41666 PYRO-AS - Institute for Pyrotechnical Cleaning (limited company), FI Finland 256 131,072 IPv4 IPv4
AS3399 OBE-NET - Obenetwork AB, SE Sweden 13,312 38,654,771,200 IPv4 IPv4
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45,568 42,949,804,032 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 27,648 4,294,967,296 IPv4 IPv4
AS61135 COMNET-DATACENTER-ISTANBUL - COMNET BILGI ILETISIM TEKNOLOJILERI TICARET A.S., TR Turkey 9,472 4,295,229,440 IPv4 IPv4
AS8447 A1TELEKOM-AT - A1 Telekom Austria AG, AT Austria 2,831,104 171,799,150,592 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 531,712 282,631,665,680,384 IPv4 IPv4
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 64,512 15,083,634,688 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 512 0 IPv4 IPv4
AS1828 UNITAS - Unitas Global LLC, US United States 228,864 47,244,640,256 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 42,240 107,374,182,400 IPv4 IPv4
AS47787 EDGOO - EDGOO NETWORKS UNIPESSOAL LDA, PT Portugal 5,376 214,748,430,336 IPv4 IPv4
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,472 38,654,705,664 IPv4 IPv4
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 16,384 4,295,426,048 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 50,432 81,604,378,624 IPv4 IPv4
AS56630 MELBICOM-EU-AS - Melbikomas UAB, LT Lithuania 43,520 29,533,798,400 IPv4 IPv4
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 512 268,435,456 IPv4 IPv4
AS213241 TECHIT - TECHIT.BE SRL, BE Belgium 3,584 131,072 IPv4 IPv4
AS25091 IP-MAX - IP-Max SA, CH Switzerland 13,824 68,719,607,808 IPv4 IPv4
AS63927 RISE-HK - RISE ASIA TECHNOLOGY LIMITED, HK Hong Kong 2,304 141,733,920,768 IPv4 IPv4
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 27,904 34,628,173,824 IPv4 IPv4
AS59890 Kabel-TV-Lampert - Kabel-TV Lampert GmbH & Co KG, AT Austria 13,312 34,359,738,368 IPv4 IPv4
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1,065,990 4,295,098,368 IPv4 IPv4
AS9050 RTD - ORANGE ROMANIA COMMUNICATION S.A, RO Romania 1,493,504 4,294,967,296 IPv4 IPv4
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38,144 12,884,901,888 IPv4 IPv4
AS328832 Network-Platforms-International - Network Platforms (PTY) LTD, ZA South Africa 0 0 IPv4 IPv4
AS1103 SURFNET-NL - SURF B.V., NL Netherlands 6,155,008 34,359,803,904 IPv4 IPv4
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,360 4,294,967,296 IPv4 IPv4
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,536 196,608 IPv4 IPv4
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4,096 4,849,991,680 IPv4 IPv4
AS34177 CELESTE-AS - CELESTE SAS, FR France 193,536 42,949,672,960 IPv4 IPv4
AS6777 AMS-IX-RS - Amsterdam Internet Exchange B.V., NL Netherlands 0 0 IPv4 IPv4
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 97,792 375,543,758,848 IPv4 IPv4
AS55256 NETSKOPE - Netskope Inc, US United States 90,624 0 IPv4 IPv4
AS559 SWITCH, CH Switzerland 2,183,680 176,093,790,208 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 42,752 4,294,967,296 IPv4 IPv4
AS39686 ASN-EUROFIBER - Eurofiber Nederland BV, NL Netherlands 87,040 42,950,197,248 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,192 68,719,476,736 IPv4 IPv4
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 12,800 111,669,739,520 IPv4 IPv4
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 1,990,400 17,600,778,076,160 IPv4 IPv4
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS62125 Peopleware - Proact Netherlands B.V., NL Netherlands 1,024 0 IPv4 IPv4
AS206176 greenedge - GreenEdge B.V., NL Netherlands 1,280 0 IPv4 IPv4

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Netherlands Speed-IX - Speed Internet Exchange 185.1.222.89 2001:7f8:b7::a504:9033:1 10 Gbps 2023-03-28 00:20:35
Netherlands LSIX - LayerSwitch Internet Exchange 185.1.32.40 10 Gbps 2020-02-19 04:07:31
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.213.110 10 Gbps 2021-11-06 10:38:15
Netherlands ERA-IX - ERA-IX 185.1.240.34 2001:7f8:12a::34 10 Gbps 2022-10-21 00:23:45
Netherlands Frys-IX - The Frisian Internet Exchange 185.1.203.209 2001:7f8:10f::bf89:209 10 Gbps 2022-11-17 11:45:21
Netherlands INTERIX - InterIX Internet Exchange Amsterdam 185.0.1.4 2001:7f8:134::4 10 Gbps 2023-02-17 00:25:54

Private Peering Facilities

Country / Region Name City Website Updated
Datacenter.com AMS1 Amsterdam https://datacenter.com/data-centers 2018-11-15 06:50:29
Digital Realty Amsterdam AMS9 Amsterdam https://www.digitalrealty.com/data-centers/amsterdam/science-park-121-schiphol-rijk-netherlands 2018-11-15 06:50:39
NIKHEF Amsterdam Amsterdam http://www.nikhefhousing.nl 2018-11-15 06:50:44
Dataplace Utrecht Groenekan https://dataplace.com/en/datacenters/utrecht 2019-10-31 17:49:29
IP Address Domain NUMs Domains
45.8.236.5 2 captaincharters.nl
45.8.236.14 1 s3-prod.natuurhuisje.scalia.io
45.8.236.21 1 quick.djmatic-cloud.nl
45.8.236.30 102 addedvaluehosting.co.uk
45.8.236.33 2 hv-static.objectstorage.nl-ams-1.scalia.io
45.8.236.38 1 vm-api.scalia.nl
45.8.236.58 1 scalia.nl
45.8.236.63 1 upload.online-ceremonie.nl
45.8.236.79 1 logging.online-ceremonie.nl
45.8.236.85 1 logging.pci-webcast.nl
as-block:       AS47385 - AS50218
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:        2024-05-01T14:06:55Z
last-modified:  2024-05-01T14:06:55Z
source:         RIPE



aut-num:        AS49033
as-name:        CRITICALCORE
org:            ORG-CCB17-RIPE
import:         from AS174 accept ANY
import-via:     AS6777 from AS-ANY accept ANY
export:         to AS174 announce AS-CRITICALCORE
export-via:     AS6777 to AS-ANY announce AS-CRITICALCORE
import:         from AS8455 accept ANY
export:         to AS8455 announce AS-CRITICALCORE
admin-c:        AK12345
tech-c:         AK12345
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-SMARTROUTING
created:        2016-10-04T14:02:48Z
last-modified:  2019-10-31T17:07:29Z
source:         RIPE

organisation:   ORG-CCB17-RIPE
org-name:       Critical Core BV
country:        NL
org-type:       LIR
address:        Straatweg 60
address:        3604 BC
address:        Maarssen
address:        NETHERLANDS
phone:          +31 000000000
e-mail:         noc@criticalcore.nl
admin-c:        AK12345
tech-c:         AK12345
abuse-c:        SRS8282
mnt-ref:        MNT-SMARTROUTING
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-SMARTROUTING
created:        2019-07-26T07:24:42Z
last-modified:  2022-01-25T11:23:21Z
source:         RIPE

person:         Arjan Kunstman
address:        Straatweg 60
address:        3604BC Maarssen
phone:          +31000000000
e-mail:         noc@criticalcore.nl
nic-hdl:        AK12345
mnt-by:         MNT-SMARTROUTING
created:        2014-01-18T18:29:58Z
last-modified:  2022-06-04T11:02:25Z
source:         RIPE