ResearchIRR · ALTDB

AS-NRN-ALL Null Route Networks prefixes and customers

An as-set registered in ALTDB, maintained by MAINT-AS13925. It names 1 AS and 1 set directly; followed all the way down, it reaches 3 ASes through 1 nested sets.

Members

What AS-NRN-ALL lists

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

AS-NRN-CUSTOMERSAS13925 NULLROUTE
Expanded

Every AS it reaches

What a filter built from AS-NRN-ALL would let in: 3 ASes.

Show the 3 ASes
AS13925AS22679AS63479
Prefixes

What AS-NRN-ALL covers

Every route object in the IRR whose origin is one of the 3 ASes it reaches: the prefixes a filter built from AS-NRN-ALL (with bgpq4, say) would allow. 26 IPv4 and 6 IPv6. Every one is in the IRR API.

26 IPv4 prefixes
23.131.160.0/2423.131.161.0/2423.172.152.0/2444.12.6.0/2444.12.64.0/2244.12.9.0/2444.129.64.0/2244.135.180.0/2444.135.219.0/2444.24.125.0/2444.24.131.0/2444.24.221.0/2444.24.240.0/2044.25.0.0/1644.25.255.0/2444.26.108.0/2444.26.168.0/2444.30.119.0/2444.30.240.0/2044.30.58.0/2444.31.137.0/2444.31.187.0/2444.32.59.0/2444.32.60.0/2444.34.128.0/2144.4.64.0/22
6 IPv6 prefixes
2001:470:f6::/482602:f971::/402604:5000:20::/482620:138:5000::/442620:138:5000::/482620:138:5001::/48
Registries

Each registry’s copy

ALTDB2 membersNull Route Networks prefixes and customers
Maintained byMAINT-AS13925
Last modified2022-04-04
MembersAS13925 AS-NRN-CUSTOMERS
mbrs-by-refN
Used by

Sets that include AS-NRN-ALL

AS33495:AS-MEMBERS
Tools

Check AS-NRN-ALL live

IRR API, with prefixes