ResearchIRR · RIPE

AS-LGFLPLUS LGfL and LPSN ASes advertised to UK peers

An as-set registered in RIPE, maintained by LGFL-1. It names 5 ASes and 0 sets directly; followed all the way down, it reaches 5 ASes through 0 nested sets.

What AS-LGFLPLUS lists

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

Every AS it reaches

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

Show the 5 ASes

What AS-LGFLPLUS covers

Every route object in the IRR whose origin is one of the 5 ASes it reaches: the prefixes a filter built from AS-LGFLPLUS (with bgpq4, say) would allow. 121 IPv4 and 2 IPv6. Every one is in the IRR API.

121 IPv4 prefixes
151.133.0.0/16151.133.0.0/20151.133.128.0/18151.133.16.0/21151.133.192.0/19151.133.199.0/24151.133.224.0/21151.133.232.0/22151.133.236.0/24151.133.237.0/24151.133.238.0/23151.133.24.0/21151.133.240.0/20151.133.31.0/24151.133.32.0/21151.133.34.0/24151.133.40.0/21151.133.48.0/20151.133.64.0/18171.33.192.0/21171.33.192.0/24171.33.193.0/24171.33.194.0/24171.33.195.0/24171.33.196.0/24171.33.197.0/24171.33.198.0/24171.33.199.0/24171.33.200.0/21171.33.200.0/24171.33.201.0/24171.33.202.0/24171.33.203.0/24171.33.204.0/24171.33.205.0/24171.33.206.0/24171.33.207.0/24171.33.208.0/21171.33.208.0/24171.33.209.0/24171.33.210.0/24171.33.211.0/24171.33.212.0/24171.33.213.0/24171.33.214.0/24171.33.215.0/24171.33.216.0/21193.105.13.0/24194.56.252.0/23194.59.0.0/23194.61.79.0/24195.191.66.0/235.150.0.0/215.150.100.0/245.150.101.0/245.150.102.0/245.150.103.0/245.150.104.0/245.150.105.0/245.150.106.0/245.150.107.0/245.150.108.0/245.150.109.0/245.150.110.0/245.150.111.0/245.150.112.0/245.150.113.0/245.150.114.0/245.150.115.0/245.150.116.0/245.150.117.0/245.150.118.0/245.150.119.0/245.150.120.0/245.150.121.0/245.150.122.0/245.150.123.0/245.150.124.0/225.150.124.0/245.150.125.0/245.150.126.0/245.150.127.0/245.150.16.0/245.150.17.0/245.150.18.0/245.150.19.0/245.150.20.0/245.150.21.0/245.150.22.0/245.150.23.0/245.150.24.0/245.150.25.0/245.150.63.0/245.150.64.0/245.150.65.0/245.150.66.0/245.150.67.0/245.150.68.0/245.150.69.0/245.150.70.0/245.150.71.0/245.150.72.0/245.150.73.0/245.150.74.0/245.150.75.0/245.150.76.0/245.150.77.0/245.150.8.0/215.150.80.0/205.150.96.0/195.150.96.0/245.150.97.0/245.150.98.0/245.150.99.0/2491.198.180.0/2491.216.181.0/2491.216.246.0/2491.227.178.0/2491.234.214.0/2491.236.56.0/2491.240.24.0/24
2 IPv6 prefixes

Each registry’s copy

RIPE5 membersLGfL and LPSN ASes advertised to UK peers
Maintained byLGFL-1
Last modified2025-04-25T10:22:16Z
MembersAS60187 AS57377 AS56929 AS42987 AS211775
mbrs-by-refN

Sets that include AS-LGFLPLUS

Check AS-LGFLPLUS live