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

ripe

RegDate

N/A

Updated

2019-10-31T17:07:29Z

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

26

IPv6Prefixes

0

IPv4 NUMs

8,960

IPv6 NUMs(/64)

0

8,960 IPv4 Addresses
CIDR Description IP Num
45.8.236.0/24
IRR Parent Valid
Scalia B.V. 256
45.8.236.0/23
IRR Parent Valid
Scalia B.V. 512
45.8.236.0/22
IRR Valid
Scalia B.V. 1024
45.8.238.0/23
IRR InValid
Scalia B.V. 512
45.67.108.0/23
IRR Parent Valid
INFRADAX-A 512
94.46.216.0/23
ROA Signed and Valid IRR Parent Valid
Critical Core BV 512
94.46.216.0/22
ROA Signed and Valid IRR Valid
Critical Core BV 1024
94.46.218.0/23
ROA Signed and Valid IRR InValid
Critical Core BV 512
146.19.177.0/24
IRR Valid
Blockheating BV 256
185.91.92.0/23
ROA Signed and Valid IRR Parent Valid
Critical Core BV 512
185.91.92.0/22
ROA Signed and Valid IRR Valid
Critical Core BV 1024
185.91.94.0/23
ROA Signed and Valid IRR Parent Valid
Critical Core BV 512
185.116.144.0/22
ROA Signed and Valid IRR InValid
Critical Core BV 1024
185.166.88.0/22
IRR InValid
Critical Core BV 1024
185.166.89.0/24
IRR Parent Valid
Critical Core BV 256
185.166.90.0/24
ROA Signed and Valid IRR Parent Valid
Critical Core BV 256
185.166.90.0/23
IRR Valid
Critical Core BV 512
185.166.91.0/24
ROA Signed and Valid IRR Parent Valid
Critical Core BV 256
185.171.48.0/23
ROA Signed and Valid IRR Valid
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 Parent Valid
Critical Core BV 512
185.232.160.0/24
ROA Signed and Valid IRR Valid
Critical Core BV 256
185.232.160.0/22
ROA Signed and Valid IRR InValid
Critical Core BV 1024
185.238.108.0/23
ROA Signed and Valid IRR InValid
Critical Core BV 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 Valid
Critical Core BV 512
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,296 4,294,967,296 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,800 4,294,967,296 IPv4 IPv4
AS63927 RISE-HK - RISE ASIA TECHNOLOGY LIMITED, HK Hong Kong 6,912 4,294,967,296 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 27,904 17,179,869,184 IPv4 IPv4
AS12969 Vodafone_Iceland - Syn hf, IS Iceland 309,760 8,589,934,592 IPv4 IPv4
AS39122 BLACKNIGHT-AS - Blacknight Internet Solutions Limited, IE Ireland 32,768 55,834,640,384 IPv4 IPv4
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,192,128 17,600,775,979,008 IPv4 IPv4
AS132337 ANSPL-AS-AP - ALPHA NETWORKS SOLUTION PTE. LTD., SG Singapore 6,912 17,104,896 IPv4 IPv4
AS38880 M21-AS-AP - Micron21 Datacentre Pty Ltd, AU Australia 30,976 4,295,163,904 IPv4 IPv4
AS43350 NFORCE - NForce Entertainment B.V., NL Netherlands 91,648 109,523,435,520 IPv4 IPv4
AS45489 SLT-GLOBAL - Sri Lanka Telecom Ltd, LK Sri Lanka 1,536 65,536 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,166,016 68,719,476,736 IPv4 IPv4
AS6777 AMS-IX-RS - Amsterdam Internet Exchange B.V., NL Netherlands 0 0 IPv4 IPv4
AS29049 Delta-Telecom-AS - Delta Telecom Ltd, AZ Azerbaijan 73,216 1,310,720 IPv4 IPv4
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 575,744 266,289,020,928 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 52,992 13,153,337,344 IPv4 IPv4
AS20766 GITOYEN-MAIN-AS - Association "Gitoyen", FR France 10,496 43,218,108,416 IPv4 IPv4
AS29208 QUANTCOM-AS - Quantcom, a.s., CZ Czech 254,464 12,884,967,424 IPv4 IPv4
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 2,560 120,979,456 IPv4 IPv4
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1,040,056 4,295,098,368 IPv4 IPv4
AS8455 ATOM86-AS - Schuberg Philis B.V., NL Netherlands 24,832 73,014,444,032 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 32,768 4,294,967,296 IPv4 IPv4
AS41666 PYRO-AS - Institute for Pyrotechnical Cleaning (limited company), FI Finland 256 131,072 IPv4 IPv4
AS3214 XTOM - xTom GmbH, DE Germany 29,952 112,106,340,352 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 56,320 2,192,375,808 IPv4 IPv4
AS45352 IPSERVERONE-AS-AP - IP ServerOne Solutions Sdn Bhd, MY Malaysia 38,144 4,027,580,416 IPv4 IPv4
AS61573 IP2TEL SERVICOS DE COMUNICACAO MULTIMIDIA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE - ANYCAST HOLDINGS PTY LTD, AU Australia 8,192 4,294,967,296 IPv4 IPv4
AS207740 AMIRGT-AS - Youssef Hamed, EG Egypt 0 262,144 IPv4 IPv4
AS328832 Network-Platforms-International - Network Platforms (PTY) LTD, ZA South Africa 0 0 IPv4 IPv4
AS1239 SPRINTLINK - Sprint, US United States 14,828,288 214,749,806,592 IPv4 IPv4
AS8966 Etisalat-AS - Emirates Telecommunications Corporation, AE United Arab Emirates 18,944 4,295,360,512 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 36,096 12,884,901,888 IPv4 IPv4
AS9050 RTD - ORANGE ROMANIA COMMUNICATION S.A, RO Romania 1,497,088 4,294,967,296 IPv4 IPv4
AS15802 DU-AS1 - Emirates Integrated Telecommunications Company PJSC, AE United Arab Emirates 1,166,592 30,064,771,072 IPv4 IPv4
AS62167 Tismi - Tismi BV, NL Netherlands 3,072 8,589,934,592 IPv4 IPv4
AS56630 MELBICOM-EU-AS - Melbikomas UAB, LT Lithuania 43,264 6,979,715,072 IPv4 IPv4
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 4,273,664 12,885,032,960 IPv4 IPv4
AS34019 HIVANE, FR France 3,072 1,245,184 IPv4 IPv4
AS39737 Prime-Telecom-AS - Net Vision Telecom SRL, RO Romania 52,224 196,608 IPv4 IPv4
AS8888 XTOM - xTom Pty Ltd, AU Australia 8,192 30,065,033,216 IPv4 IPv4
AS34549 MEER-AS - meerfarbig GmbH & Co. KG, DE Germany 89,344 347,893,465,088 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4
AS50629 LWLCOM - LWLcom GmbH, DE Germany 83,712 111,670,329,344 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 487,936 282,631,397,572,608 IPv4 IPv4
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45,056 42,949,738,496 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 48,128 81,604,378,624 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 7,168 42,949,672,960 IPv4 IPv4
AS9009 M247 - M247 Europe SRL, RO Romania 1,093,888 305,044,324,608 IPv4 IPv4
AS14630 INVESCO - Invesco Group Services, Inc., US United States 7,424 38,671,482,880 IPv4 IPv4
AS24961 MYLOC-AS - myLoc managed IT AG, DE Germany 134,400 90,194,444,288 IPv4 IPv4
AS1828 UNITAS - Unitas Global LLC, US United States 222,464 47,244,705,792 IPv4 IPv4
AS8315 SENTIA - Sentia Netherlands BV, NL Netherlands 138,240 94,489,346,048 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 43,776 4,294,967,296 IPv4 IPv4
AS25160 VORBOSS_AS - Vorboss Limited, GB United Kingdom 194,560 34,359,738,368 IPv4 IPv4
AS197580 AS-CONNECTICORE - CONNECTICORE TELECOMMUNICATIONS INFORMATION TECHNOLOGY S.A, GR Greece 7,168 38,654,705,664 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 AMS-IX - Amsterdam Internet Exchange 80.249.213.110 10 Gbps 2021-11-06 10:38:15
Netherlands Speed-IX - Speed Internet Exchange 185.1.222.89 10 Gbps 2022-03-02 15:00:38
Netherlands ERA-IX Amsterdam - ERA-IX Amsterdam 185.1.240.34 2001:7f8:12a::34 10 Gbps 2022-10-21 00:23:45
Netherlands LSIX - LayerSwitch Internet Exchange 185.1.32.40 10 Gbps 2020-02-19 04:07:31
Netherlands Frys-IX - The Frisian Internet Exchange 185.1.203.209 2001:7f8:10f::bf89:209 10 Gbps 2022-11-17 11:45:21

Private Peering Facilities

Country/Region Name City Website Updated
Datacenter.com AMS1 Amsterdam https://datacenter.com/data-centers 2018-11-15 06:50:29
Interxion Amsterdam Science Park Campus (AMS9) Amsterdam https://www.interxion.com/ 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 90 addedvaluehosting.co.uk
45.8.236.41 2 lawaaipapagaai.com
45.8.236.58 1 scalia.nl
45.8.236.70 1 online-ceremonie.nl
as-block:       AS47104 - AS51355
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:        2022-05-18T08:45:25Z
last-modified:  2022-05-18T08:45:25Z
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