ResearchIRR · JPIRR, RADB

AS-IIJ-T1 ASes routed by IIJ

An as-set registered in JPIRR, RADB, maintained by MAINT-AS2497. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.

Members

What AS-IIJ-T1 lists

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

AS63210 FC2-INC-2
Expanded

Every AS it reaches

What a filter built from AS-IIJ-T1 would let in: 1 ASes.

Show the 1 ASes
AS63210
Prefixes

What AS-IIJ-T1 covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS-IIJ-T1 (with bgpq4, say) would allow. 7 IPv4 and 1 IPv6. Every one is in the IRR API.

7 IPv4 prefixes
104.244.96.0/22199.116.176.0/24199.116.178.0/23199.48.208.0/22208.71.104.0/2469.167.127.0/248.3.211.0/24
1 IPv6 prefix
2605:2c40::/40
Registries

Each registry’s copy

JPIRR1 membersASes routed by IIJ
Maintained byMAINT-AS2497
Last modified2026-06-01
MembersAS63210
mbrs-by-refN
RADB1 membersASes routed by IIJ
Maintained byMAINT-AS2497
Last modified2023-11-13T16:08:16Z
MembersAS63210
mbrs-by-refN
Used by

Sets that include AS-IIJ-T1

AS-IIJAS-IIJ6AS2497:AS-IIJAS2497:AS-IIJ6
Tools

Check AS-IIJ-T1 live

IRR API, with prefixes