ResearchIRR · RADB

AS399521:AS-ALL BNS and customers

An as-set registered in RADB, maintained by MAINT-AS399521. It names 5 ASes and 0 sets directly; followed all the way down, it reaches 5 ASes through 0 nested sets.

Members

What AS399521:AS-ALL lists

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

AS21854 DP-IS AS33481 BELWAVE-COMMUNICATIONS AS54591 CEF-DIGITAL-25081 AS55075 BNS AS399521 BNS

Expanded

Every AS it reaches

What a filter built from AS399521:AS-ALL would let in: 5 ASes.

Show the 5 ASes

AS21854 AS33481 AS54591 AS55075 AS399521

Prefixes

What AS399521:AS-ALL covers

Every route object in the IRR whose origin is one of the 5 ASes it reaches: the prefixes a filter built from AS399521:AS-ALL (with bgpq4, say) would allow. 77 IPv4 and 9 IPv6. Every one is in the IRR API.

77 IPv4 prefixes

12.147.146.0/24 12.147.147.0/24 12.147.150.0/24 12.147.152.0/24 12.147.154.0/24 12.171.178.0/23 12.171.178.0/24 12.171.179.0/24 12.171.180.0/22 12.171.180.0/24 12.171.181.0/24 12.171.182.0/24 12.171.183.0/24 12.171.188.0/24 12.178.248.0/24 142.249.64.0/22 157.208.134.0/24 157.208.240.0/20 172.98.10.0/24 172.98.11.0/24 172.98.8.0/24 172.98.9.0/24 192.58.148.0/24 192.92.236.0/22 192.92.236.0/24 192.92.237.0/24 192.92.238.0/24 192.92.239.0/24 198.151.252.0/24 206.225.68.0/22 208.67.248.0/21 208.95.16.0/22 216.171.240.0/20 216.171.245.0/24 216.171.247.0/24 216.171.249.0/24 216.171.250.0/23 216.171.252.0/22 216.195.100.0/24 216.195.103.0/24 216.195.104.0/22 216.195.112.0/20 216.195.96.0/19 216.195.96.0/20 216.195.97.0/24 23.144.236.0/24 38.110.138.0/24 38.98.164.0/24 38.99.19.0/24 44.76.20.0/24 64.125.160.0/21 64.125.160.0/24 64.125.161.0/24 64.125.162.0/24 64.125.163.0/24 64.125.164.0/24 64.125.165.0/24 64.125.166.0/24 64.125.167.0/24 65.48.80.0/20 65.48.80.0/24 65.48.81.0/24 65.48.82.0/24 65.48.83.0/24 65.48.84.0/24 65.48.85.0/24 65.48.86.0/24 65.48.87.0/24 65.48.88.0/24 65.48.89.0/24 65.48.90.0/24 65.48.91.0/24 65.48.92.0/24 65.48.93.0/24 65.48.94.0/24 65.48.95.0/24 97.65.52.0/24

9 IPv6 prefixes

2001:470:24c::/48 2602:f577:10::/48 2602:f577:11::/48 2602:f577:1::/48 2602:f577:2::/48 2602:f577::/40 2605:3d80::/32 2606:1580::/32 2606:4640::/32

Registries

Each registry’s copy

RADB5 membersBNS and customers

Maintained by	MAINT-AS399521
Last modified	2025-09-25T22:49:33Z
Members	AS399521 AS33481 AS55075 AS21854 AS54591
mbrs-by-ref	N

Used by

Sets that include AS399521:AS-ALL

AS1299:AS-TWELVE99-NA-V4 AS1299:AS-TWELVE99-NA-V6

Tools

Check AS399521:AS-ALL live

IRR API, with prefixes