ResearchIRR · RIPE

AS-USTAS Ustas and customers

An as-set registered in RIPE, maintained by USTAS-MNT. It names 1 AS and 1 set directly; followed all the way down, it reaches 8 ASes through 2 nested sets.

Members

What AS-USTAS lists

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

AS-TDAS47604 TEST-AS
Expanded

Every AS it reaches

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

Show the 8 ASes
AS12986AS35524AS47415AS47604AS57492AS59601AS197067AS198108
Prefixes

What AS-USTAS covers

Every route object in the IRR whose origin is one of the 8 ASes it reaches: the prefixes a filter built from AS-USTAS (with bgpq4, say) would allow. 13 IPv4 and 3 IPv6. Every one is in the IRR API.

13 IPv4 prefixes
193.26.27.0/24193.84.77.0/24194.153.128.0/24195.200.90.0/23195.200.90.0/24195.200.91.0/24195.43.148.0/2445.154.144.0/2291.216.232.0/2491.216.94.0/2494.124.204.0/2394.124.204.0/2494.124.205.0/24
3 IPv6 prefixes
2001:67c:218c::/482a06:3900::/322a0d:bd87::/32
Registries

Each registry’s copy

RIPE2 membersUstas and customers
Maintained byUSTAS-MNT
Last modified2008-10-29T14:43:44Z
MembersAS47604 AS-TD
mbrs-by-refN
Tools

Check AS-USTAS live

IRR API, with prefixes