ResearchIRR · ALTDB

AS-AS264289-DOWNSTREAMS PROVEINTER AS-SET DOWNSTREAMS

An as-set registered in ALTDB, maintained by MAINT-AS264289. It names 4 ASes and 0 sets directly; followed all the way down, it reaches 4 ASes through 0 nested sets.

Members

What AS-AS264289-DOWNSTREAMS lists

4 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.

AS263987 AS263987AS265226 AS265226AS266469 AS266469AS267480 AS267480
Expanded

Every AS it reaches

What a filter built from AS-AS264289-DOWNSTREAMS would let in: 4 ASes.

Show the 4 ASes
AS263987AS265226AS266469AS267480
Prefixes

What AS-AS264289-DOWNSTREAMS covers

Every route object in the IRR whose origin is one of the 4 ASes it reaches: the prefixes a filter built from AS-AS264289-DOWNSTREAMS (with bgpq4, say) would allow. 28 IPv4 and 50 IPv6. Every one is in the IRR API.

28 IPv4 prefixes
138.255.180.0/22138.255.180.0/23138.255.180.0/24138.255.181.0/24138.255.182.0/23138.255.182.0/24138.255.183.0/24167.250.200.0/22167.250.200.0/23167.250.200.0/24167.250.201.0/24167.250.202.0/23167.250.202.0/24167.250.203.0/24170.83.148.0/22170.83.148.0/23170.83.148.0/24170.83.149.0/24170.83.150.0/23170.83.150.0/24170.83.151.0/24192.141.220.0/22192.141.220.0/23192.141.220.0/24192.141.221.0/24192.141.222.0/23192.141.222.0/24192.141.223.0/24
50 IPv6 prefixes
2804:28ec:8000::/402804:28ec:806::/482804:28ec:8100::/482804:28ec:8200::/402804:28ec:8300::/482804:28ec::/322804:28ec:a00::/402804:2c8c:100::/402804:2c8c:200::/402804:2c8c:4000::/342804:2c8c:8000::/342804:2c8c:8000::/362804:2c8c:8000::/402804:2c8c:8100::/402804:2c8c:8200::/402804:2c8c:8300::/402804:2c8c:8400::/402804:2c8c:8500::/402804:2c8c::/322804:2c8c::/342804:2c8c:b000::/362804:3850:100::/402804:3850:200::/402804:3850:300::/402804:3850:4000::/342804:3850:8000::/332804:3850:8000::/342804:3850:8000::/362804:3850:8000::/402804:3850:8100::/402804:3850::/322804:3850::/332804:3850::/342804:3850:c000::/342804:3850:c000::/352804:3850:e000::/352804:4224:2000::/352804:4224:4000::/342804:4224:4000::/352804:4224:6000::/352804:4224:8000::/342804:4224:8000::/352804:4224:8000::/362804:4224::/322804:4224::/342804:4224::/352804:4224:a000::/352804:4224:c000::/342804:4224:c000::/352804:4224:e000::/35
Registries

Each registry’s copy

ALTDB4 membersPROVEINTER AS-SET DOWNSTREAMS
Maintained byMAINT-AS264289
Last modified2022-07-04
MembersAS265226 AS266469 AS263987 AS267480
mbrs-by-refN
Used by

Sets that include AS-AS264289-DOWNSTREAMS

AS-264289
Tools

Check AS-AS264289-DOWNSTREAMS live

IRR API, with prefixes