ResearchIRR · TC

AS271450:AS-CUSTOMERS as-set containing AS271450 downstream customers

An as-set registered in TC, maintained by MAINT-AS271450. It names 6 ASes and 0 sets directly; followed all the way down, it reaches 6 ASes through 0 nested sets.

Members

What AS271450:AS-CUSTOMERS lists

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

AS264444 AS264444 AS265277 AS265277 AS265344 AS265344 AS266099 AS269618 AS269618 AS269633 AS269633

Expanded

Every AS it reaches

What a filter built from AS271450:AS-CUSTOMERS would let in: 6 ASes.

Show the 6 ASes

AS264444 AS265277 AS265344 AS266099 AS269618 AS269633

Prefixes

What AS271450:AS-CUSTOMERS covers

Every route object in the IRR whose origin is one of the 6 ASes it reaches: the prefixes a filter built from AS271450:AS-CUSTOMERS (with bgpq4, say) would allow. 39 IPv4 and 16 IPv6. Every one is in the IRR API.

39 IPv4 prefixes

16 IPv6 prefixes

2804:1eb0:8000::/33 2804:1eb0::/32 2804:1eb0::/33 2804:1eb0:d::/48 2804:1eb0:e::/48 2804:2084::/32 2804:2d5c:8000::/33 2804:2d5c::/32 2804:2d5c::/33 2804:2e68::/32 2804:326c::/32 2804:3a9c::/32 2804:6748::/32 2804:6784:8000::/33 2804:6784::/32 2804:6784::/33

Registries

Each registry’s copy

TC6 membersas-set containing AS271450 downstream customers

Maintained by	MAINT-AS271450
Last modified	2026-06-13T15:45:38Z
Members	AS269633 AS264444 AS266099 AS265277 AS265344 AS269618
mbrs-by-ref	N

Used by

Sets that include AS271450:AS-CUSTOMERS

AS271450:AS-ALL AS271450:AS-ANNOUNCEMENTS

Tools

Check AS271450:AS-CUSTOMERS live

IRR API, with prefixes