ResearchIRR · RIPE

AS-COLOCENTER ColoCenter bv

An as-set registered in RIPE, maintained by MNT-COLO. It names 7 ASes and 1 set directly; followed all the way down, it reaches 8 ASes through 1 nested sets.

Members

What AS-COLOCENTER lists

7 ASes and 1 set, written in the object across every registry that holds it. Sets open their own page.

AS206009:AS-KAVOSAS58291 ColoCenterAS59929 FLEXIBELTAS207043 DEDIK-IOAS207489 RDKITAS209675 AxisNetworksAS210335AS212591 PLTFRMS
Expanded

Every AS it reaches

What a filter built from AS-COLOCENTER would let in: 8 ASes.

Show the 8 ASes
AS58291AS59929AS206009AS207043AS207489AS209675AS210335AS212591
Prefixes

What AS-COLOCENTER covers

Every route object in the IRR whose origin is one of the 8 ASes it reaches: the prefixes a filter built from AS-COLOCENTER (with bgpq4, say) would allow. 85 IPv4 and 14 IPv6. Every one is in the IRR API.

85 IPv4 prefixes
104.165.118.0/24151.240.151.0/24151.243.113.0/24151.243.150.0/24151.243.18.0/24151.243.241.0/24151.243.28.0/24151.247.228.0/24156.67.120.0/24167.148.195.0/24185.102.68.0/22185.140.184.0/22185.184.72.0/22185.184.72.0/24185.184.73.0/24185.184.74.0/24185.184.75.0/24185.79.152.0/22193.111.117.0/24194.76.145.0/24194.76.149.0/24194.76.150.0/24195.12.60.0/22195.12.60.0/24195.12.61.0/24195.12.62.0/24195.12.63.0/24199.104.32.0/242.27.160.0/242.27.168.0/242.27.248.0/24209.135.179.0/24213.156.28.0/22216.172.144.0/2423.230.49.0/2423.230.52.0/2423.94.145.0/2423.94.252.0/2431.13.225.0/2445.11.28.0/2245.141.20.0/2445.141.235.0/2445.43.153.0/245.253.237.0/245.39.184.0/215.39.184.0/245.39.185.0/245.39.186.0/245.39.187.0/245.39.188.0/245.39.189.0/245.39.190.0/245.39.191.0/245.44.251.0/2482.25.63.0/2485.11.161.0/2485.208.49.0/2485.239.144.0/2485.239.146.0/2485.239.149.0/2487.58.206.0/2489.33.81.0/2489.34.90.0/2491.205.192.0/2491.205.193.0/2491.92.33.0/2491.92.34.0/2491.92.43.0/2491.92.49.0/2492.60.66.0/2493.152.205.0/2493.152.206.0/2493.152.211.0/2493.152.212.0/2493.152.213.0/2493.152.215.0/2493.152.220.0/2493.152.224.0/2494.26.41.0/2494.26.83.0/2494.26.90.0/2496.62.103.0/2496.62.218.0/2496.62.224.0/2496.62.71.0/24
14 IPv6 prefixes
2001:67c:590::/482001:67c:cdc::/482001:67c:da8::/482a01:4c01::/322a02:f640::/292a03:5840:129::/482a03:5840:167::/482a0b:2c80::/322a0b:2c81::/322a0e:5700::/322a0e:fd45:2f40::/482a0f:ae40::/322a13:9500:106::/482a14:7580:fff1::/48
Registries

Each registry’s copy

RIPE8 membersColoCenter bv
Maintained byMNT-COLO
Last modified2026-06-11T14:40:06Z
MembersAS58291 AS207489 AS59929 AS212591 AS210335 AS209675 AS206009:AS-KAVOS AS207043
mbrs-by-refN
Used by

Sets that include AS-COLOCENTER

AS-DATAIXAS-FRYS-IX-CONNECTEDAS-HIBERNIA-IVAS-IXAS-JOINTTRANSITAS-JOINTTRANSIT-IPV6AS-LSC-IXP-RSAS-NL-IX-RSAS-OPENPEERINGAS-OPENPEERINGMEMBERSAS-SERVERIONAS206221:AS-ERA-IX-AMSTERDAMAS212635:AS-INTERIX-RSAS213753:AS-INTEREDGEAS37271:AS-PEERS:AS58291AS5580:AS-HIBERNIA-IVAS56584:AS-INTERIXAS56584:AS-SET-INTERIX-CONNECTEDAS56584:AS-SET-INTERIX-RSAS6830:AS-AORTANL
Tools

Check AS-COLOCENTER live

IRR API, with prefixes