ResearchIRR · RIPE

AS-ALGO ALGO and customer ASes

An as-set registered in RIPE, maintained by MNT-INFOPLUS. It names 4 ASes and 0 sets directly; followed all the way down, it reaches 4 ASes through 0 nested sets.

Members

What AS-ALGO lists

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

AS34402 INFOPLUS-ASAS40969 ALGO-ASAS41641 COPYCON-AS GALATEAAS51675 WEBDEV-AS
Expanded

Every AS it reaches

What a filter built from AS-ALGO would let in: 4 ASes.

Show the 4 ASes
AS34402AS40969AS41641AS51675
Prefixes

What AS-ALGO covers

Every route object in the IRR whose origin is one of the 4 ASes it reaches: the prefixes a filter built from AS-ALGO (with bgpq4, say) would allow. 19 IPv4 and 1 IPv6. Every one is in the IRR API.

19 IPv4 prefixes
193.189.76.0/23195.225.76.0/22195.225.76.0/24195.225.77.0/24195.225.78.0/24195.225.79.0/2446.17.112.0/2146.17.112.0/2246.17.116.0/2291.203.52.0/2291.203.52.0/2491.203.53.0/2491.203.54.0/2491.203.55.0/2491.227.56.0/2291.227.56.0/2491.227.57.0/2491.227.58.0/2491.227.59.0/24
1 IPv6 prefix
2a02:2680::/32
Registries

Each registry’s copy

RIPE4 membersALGO and customer ASes
Maintained byMNT-INFOPLUS
Last modified2011-02-18T11:45:58Z
MembersAS40969 AS34402 AS41641 AS51675
mbrs-by-refN
Used by

Sets that include AS-ALGO

AS-NETIAAS-NETIA-MSK-IXAS-NETIA-PEERING
Tools

Check AS-ALGO live

IRR API, with prefixes