ResearchIRR · RADB

AS-263528 Members of AS-263528

An as-set registered in RADB, maintained by MAINT-AS52863. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS-263528 lists

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

AS263528 AS263528AS265939 AS265939
Expanded

Every AS it reaches

What a filter built from AS-263528 would let in: 2 ASes.

Show the 2 ASes
AS263528AS265939
Prefixes

What AS-263528 covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS-263528 (with bgpq4, say) would allow. 15 IPv4 and 4 IPv6. Every one is in the IRR API.

15 IPv4 prefixes
164.163.5.0/24170.254.4.0/22170.254.4.0/23170.254.4.0/24170.254.5.0/24170.254.6.0/23170.254.6.0/24170.254.7.0/24191.253.64.0/22191.253.64.0/23191.253.64.0/24191.253.65.0/24191.253.66.0/23191.253.66.0/24191.253.67.0/24
4 IPv6 prefixes
2801:80:1d50::/482804:1350:8000::/332804:1350::/322804:1350::/33
Registries

Each registry’s copy

RADB2 membersMembers of AS-263528
Maintained byMAINT-AS52863
Last modified2025-11-05T16:52:21Z
MembersAS263528 AS265939
mbrs-by-refN
Used by

Sets that include AS-263528

AS-UPX-CUSTOMERS
Tools

Check AS-263528 live

IRR API, with prefixes