ResearchIRR · NTTCOM

AS-TBONET TBONET AS_SET

An as-set registered in NTTCOM, maintained by MAINT-AS264009. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS-TBONET lists

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

AS52737 AS52737AS264009 AS264009
Expanded

Every AS it reaches

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

Show the 2 ASes
AS52737AS264009
Prefixes

What AS-TBONET covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS-TBONET (with bgpq4, say) would allow. 34 IPv4 and 3 IPv6. Every one is in the IRR API.

34 IPv4 prefixes
143.0.140.0/22143.0.140.0/23143.0.140.0/24143.0.141.0/24143.0.142.0/23143.0.142.0/24143.0.143.0/24168.227.132.0/22168.227.132.0/23168.227.132.0/24168.227.133.0/24168.227.134.0/23168.227.134.0/24168.227.135.0/24170.78.120.0/22170.78.120.0/23170.78.120.0/24170.78.121.0/24170.78.122.0/23170.78.122.0/24170.78.123.0/24177.85.56.0/21177.85.56.0/22177.85.56.0/23177.85.56.0/24177.85.57.0/24177.85.58.0/23177.85.58.0/24177.85.59.0/24177.85.60.0/22177.85.60.0/24177.85.61.0/24177.85.62.0/24177.85.63.0/24
3 IPv6 prefixes
2804:2954::/322804:7964:4000::/362804:7964::/32
Registries

Each registry’s copy

NTTCOM2 membersTBONET AS_SET
Maintained byMAINT-AS264009
Last modified2017-03-30
MembersAS264009 AS52737
mbrs-by-refN
Tools

Check AS-TBONET live

IRR API, with prefixes