ResearchIRR · RIPE

AS49033:AS-CRITICALCORE N

An as-set registered in RIPE, maintained by MNT-SMARTROUTING. It names 1 AS and 1 set directly; followed all the way down, it reaches 4 ASes through 1 nested sets.

Members

What AS49033:AS-CRITICALCORE lists

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

AS49033:AS-CUSTOMERSAS49033 CRITICALCORE
Expanded

Every AS it reaches

What a filter built from AS49033:AS-CRITICALCORE would let in: 4 ASes.

Show the 4 ASes
AS49033AS62125AS206176AS208715
Prefixes

What AS49033:AS-CRITICALCORE covers

Every route object in the IRR whose origin is one of the 4 ASes it reaches: the prefixes a filter built from AS49033:AS-CRITICALCORE (with bgpq4, say) would allow. 101 IPv4 and 3 IPv6. Every one is in the IRR API.

101 IPv4 prefixes
103.104.60.0/22103.104.60.0/23103.104.60.0/24103.104.61.0/24103.104.62.0/23103.104.62.0/24103.104.63.0/24103.66.56.0/22103.66.56.0/23103.66.56.0/24103.66.57.0/24103.66.58.0/23103.66.58.0/24103.66.59.0/24113.212.72.0/22113.212.72.0/23113.212.72.0/24113.212.74.0/23113.212.74.0/24113.212.75.0/24185.116.144.0/22185.116.144.0/23185.116.144.0/24185.116.145.0/24185.116.146.0/23185.116.146.0/24185.116.147.0/24185.166.88.0/22185.166.88.0/23185.166.88.0/24185.166.89.0/24185.166.90.0/23185.166.90.0/24185.166.91.0/24185.171.48.0/22185.171.48.0/23185.171.48.0/24185.171.49.0/24185.171.50.0/23185.171.50.0/24185.171.51.0/24185.200.132.0/22185.232.160.0/22185.232.160.0/23185.232.160.0/24185.232.161.0/24185.232.162.0/23185.232.162.0/24185.232.163.0/24185.238.108.0/22185.238.108.0/23185.238.108.0/24185.238.109.0/24185.238.110.0/23185.238.110.0/24185.238.111.0/24185.46.192.0/22185.46.192.0/23185.46.192.0/24185.46.193.0/24185.46.194.0/23185.46.194.0/24185.46.195.0/24185.91.92.0/22185.91.92.0/23185.91.92.0/24185.91.93.0/24185.91.94.0/23185.91.94.0/24185.91.95.0/24194.61.128.0/22195.114.30.0/24204.8.80.0/22204.8.80.0/23204.8.80.0/24204.8.81.0/24204.8.82.0/23204.8.82.0/24204.8.83.0/24216.152.64.0/2237.140.252.0/2445.135.56.0/2245.135.56.0/2345.135.56.0/2445.135.57.0/2445.135.58.0/2345.135.58.0/2445.135.59.0/2445.8.236.0/2245.8.236.0/2345.8.236.0/2445.8.237.0/2445.8.238.0/2345.8.238.0/2445.8.239.0/2468.64.204.0/2294.46.216.0/2294.46.217.0/2494.46.218.0/2494.46.219.0/2495.143.97.0/24
3 IPv6 prefixes
2a0f:dcc0::/292a0f:ddc0::/292a10:c900::/29
Registries

Each registry’s copy

RIPE2 membersN
Maintained byMNT-SMARTROUTING
Last modified2025-07-08T11:00:31Z
MembersAS49033 AS49033:AS-CUSTOMERS
mbrs-by-refN
Used by

Sets that include AS49033:AS-CRITICALCORE

AS-CRITICALCOREAS-NL-IX-RSAS200020:AS-NBIPAS6830:AS-AORTANL
Tools

Check AS49033:AS-CRITICALCORE live

IRR API, with prefixes