ResearchIRR · RIPE

AS-DFNFROMTCPIP ASs accepted by DFN from TCP/IP GmbH

An as-set registered in RIPE, maintained by DFN-MNT. It names 0 ASes and 1 set directly; followed all the way down, it reaches 7 ASes through 1 nested sets.

Members

What AS-DFNFROMTCPIP lists

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

AS-CONTRIBNET
Expanded

Every AS it reaches

What a filter built from AS-DFNFROMTCPIP would let in: 7 ASes.

Show the 7 ASes
AS5427AS6887AS11867AS12360AS15446AS15968AS20646
Prefixes

What AS-DFNFROMTCPIP covers

Every route object in the IRR whose origin is one of the 7 ASes it reaches: the prefixes a filter built from AS-DFNFROMTCPIP (with bgpq4, say) would allow. 33 IPv4 and 7 IPv6. Every one is in the IRR API.

33 IPv4 prefixes
178.20.8.0/21178.248.216.0/21185.39.108.0/23185.5.168.0/22185.9.12.0/22192.54.67.0/24192.54.68.0/22193.22.167.0/24193.227.192.0/22193.47.161.0/24194.126.195.0/24194.15.220.0/22194.55.138.0/24195.160.160.0/23195.242.104.0/23203.30.219.0/24212.7.160.0/19216.223.33.0/24217.17.16.0/2023.134.52.0/245.231.128.0/185.231.128.0/195.231.160.0/205.231.176.0/215.57.192.0/2162.192.192.0/1962.192.208.0/2062.192.208.0/2177.236.104.0/2177.236.112.0/2179.171.176.0/2182.115.96.0/1993.119.240.0/20
7 IPv6 prefixes
2001:678:78c::/482001:67c:1950::/482001:67c:19ec::/482602:f700:2::/472602:f700:53::/482602:f700::/482a02:1628::/32
Registries

Each registry’s copy

RIPE1 membersASs accepted by DFN from TCP/IP GmbH
Maintained byDFN-MNT
Last modified2010-04-12T14:49:16Z
MembersAS-CONTRIBNET
mbrs-by-refN
Tools

Check AS-DFNFROMTCPIP live

IRR API, with prefixes