ResearchIRR · TC

AS270452:AS-UPSTREAMS as-set containing AS270452 upstream providers

An as-set registered in TC, maintained by MAINT-AS270452. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS270452:AS-UPSTREAMS lists

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

AS265269 AS265269AS271578 AS271578
Expanded

Every AS it reaches

What a filter built from AS270452:AS-UPSTREAMS would let in: 2 ASes.

Show the 2 ASes
AS265269AS271578
Prefixes

What AS270452:AS-UPSTREAMS covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS270452:AS-UPSTREAMS (with bgpq4, say) would allow. 15 IPv4 and 14 IPv6. Every one is in the IRR API.

15 IPv4 prefixes
168.90.88.0/22168.90.88.0/23168.90.88.0/24168.90.89.0/24168.90.90.0/23168.90.90.0/24168.90.91.0/24170.78.24.0/2345.170.148.0/2245.170.148.0/2345.170.148.0/2445.170.149.0/2445.170.150.0/2345.170.150.0/2445.170.151.0/24
14 IPv6 prefixes
2804:2d40:2080::/412804:2d40:3000::/402804:2d40:3017::/482804:2d40:301f::/482804:2d40:4000::/342804:2d40:8000::/332804:2d40:8000::/342804:2d40::/322804:2d40::/332804:2d40::/342804:2d40:c000::/342804:7db8:8000::/332804:7db8::/322804:7db8::/33
Registries

Each registry’s copy

TC2 membersas-set containing AS270452 upstream providers
Maintained byMAINT-AS270452
Last modified2025-02-25T19:11:41Z
MembersAS265269 AS271578
mbrs-by-refN
Tools

Check AS270452:AS-UPSTREAMS live

IRR API, with prefixes