ResearchIRR · ARIN

AS54148:AS-ALL AS54148 and all downstreams.

An as-set registered in ARIN, maintained by MNT-GC-1348. It names 2 ASes and 1 set directly; followed all the way down, it reaches 5 ASes through 2 nested sets.

Members

What AS54148:AS-ALL lists

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

AS-PUDUALLAS54148 DYNAMIC-QUANTUM-NETWORKSAS200351 DQN-AS-TESTING
Expanded

Every AS it reaches

What a filter built from AS54148:AS-ALL would let in: 5 ASes.

Show the 5 ASes
AS47689AS54148AS56762AS200351AS210761
Prefixes

What AS54148:AS-ALL covers

Every route object in the IRR whose origin is one of the 5 ASes it reaches: the prefixes a filter built from AS54148:AS-ALL (with bgpq4, say) would allow. 13 IPv4 and 56 IPv6. Every one is in the IRR API.

13 IPv4 prefixes
143.203.144.0/24143.203.145.0/24216.238.40.0/24216.238.41.0/24216.238.42.0/24216.238.43.0/2423.144.196.0/2423.160.152.0/2444.31.59.0/2464.187.208.0/2364.187.208.0/2464.187.209.0/2491.193.114.0/24
56 IPv6 prefixes
2001:67c:81c::/482001:67c:b88::/482001:67c:b8c::/482001:67c:b90::/482602:f57d::/402602:fa43:10::/442602:fa43:11::/482602:fa43:12::/482602:fa43:13::/482602:fa43:1::/482602:fa43:20::/462602:fa43:21::/482602:fa43:24::/462602:fa43:28::/462602:fa43:2::/482602:fa43:2c::/462602:fa43:30::/442602:fa43:40::/442602:fa43:50::/442602:fa43:51::/482602:fa43:60::/442602:fa43:80::/442602:fa43:81::/482602:fa43:82::/482602:fa43:83::/482602:fa43:84::/482602:fa43:90::/462602:fa43:94::/462602:fa43:98::/462602:fa43:9c::/462602:fa43::/482602:fa43:a0::/462602:fa43:a4::/462602:fa43:a8::/462602:fa43:a9::/482602:fa43:ac::/462602:fa43:b0::/462602:fa43:f0::/482602:fd50:10f7::/482a05:dfc1:91b9::/482a06:a005:2720::/442a06:a005:a18::/482a06:a005:a19::/482a06:a005:a1a::/482a06:a005:a1b::/482a06:a340::/292a06:a340::/322a06:a341::/322a07:54c1:4100::/482a07:54c1:41ee::/482a07:54c1:41ff::/482a07:54c1:d351::/482a07:54c1:dead::/482a07:54c4:175b::/482a0f:b240:500::/402a0f:b240:7b00::/40
Registries

Each registry’s copy

ARIN3 membersAS54148 and all downstreams.
Maintained byMNT-GC-1348
Last modified2025-08-21T06:05:30Z
MembersAS54148 AS200351 AS-PUDUALL
mbrs-by-refN
Used by

Sets that include AS54148:AS-ALL

AS-ASYMPTOTE-NETWORK-CUSTOMERAS-FOGIXPAS-FREMIXAS-FRYS-IX-CONNECTEDAS-GOCODEIT-DOWN-TORONTOAS-ONIXAS-ROZINT-DSASAS-RYAMER-EUROPE-DOWNSTREAMSAS-RYAMER-NA-DOWNSTREAMSAS-SITEFASTAS137409:AS-MERCURYAS209735:AS-LAGRANGE-LONAS37988:AS-ALPHALAYERAS57369:AS-ONIXAS60438:AS-FREMIXAS6777:AS-AMS-IX-RS-SETSAS6777:AS-AMS-IX-RS-SETS-V6
Tools

Check AS54148:AS-ALL live

IRR API, with prefixes