ResearchIRR · RIPE

AS-ATTVAS AT&T Value added services for EMEA

An as-set registered in RIPE, maintained by AS5623-MNT. It names 7 ASes and 0 sets directly; followed all the way down, it reaches 7 ASes through 0 nested sets.

Members

What AS-ATTVAS lists

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

AS3333 RIPE-NCC-ASAS5623 ATT-CH-0AAS6742 ATT-CH-0EAS6764 PERFTECH-SLOVENIA-ASAS6904 ATT-ASIAPACIDC-SNG1-ASAS6905 ATT-EMEAIDC-AMS1-ASAS8737 PT
Expanded

Every AS it reaches

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

Show the 7 ASes
AS3333AS5623AS6742AS6764AS6904AS6905AS8737
Prefixes

What AS-ATTVAS covers

Every route object in the IRR whose origin is one of the 7 ASes it reaches: the prefixes a filter built from AS-ATTVAS (with bgpq4, say) would allow. 48 IPv4 and 4 IPv6. Every one is in the IRR API.

48 IPv4 prefixes
109.72.32.0/20128.127.32.0/20141.81.0.0/17141.81.128.0/20141.81.144.0/20145.225.32.0/23145.78.28.0/24146.104.250.0/24192.58.184.0/21193.0.0.0/21193.0.10.0/23193.0.12.0/23193.0.18.0/23193.0.20.0/23193.0.22.0/23193.28.14.0/24193.28.43.0/24193.28.51.0/24193.28.54.0/24193.41.110.0/24193.41.111.0/24194.105.112.0/23194.11.236.0/23194.120.224.0/23194.120.226.0/23194.120.228.0/23194.120.250.0/23194.169.124.0/24195.121.0.0/16195.121.0.0/17195.121.128.0/17195.121.64.0/18195.246.0.0/19195.33.32.0/23195.64.64.0/19198.152.202.0/24209.141.244.0/24212.1.168.0/21212.118.64.0/19212.182.128.0/18213.148.224.0/19213.75.0.0/16213.75.0.0/17213.75.128.0/1732.42.192.0/2232.60.48.0/2062.216.0.0/1984.39.0.0/19
4 IPv6 prefixes
2001:67c:2e8::/482602:f2dc:89::/482a06:f787:1::/482a0f:7840::/29
Registries

Each registry’s copy

RIPE7 membersAT&T Value added services for EMEA
Maintained byAS5623-MNT
Last modified2001-09-21T21:49:52Z
MembersAS5623 AS6742 AS6904 AS6905 AS6764 AS8737 AS3333
mbrs-by-refN
Tools

Check AS-ATTVAS live

IRR API, with prefixes