ResearchIRR · JPIRR, RIPE

AS-CATNET HONJYO CABLE VISION CO., LTD.

An as-set registered in JPIRR, RIPE, maintained by MAINT-AS131911, OPC-MNT. It names 4 ASes and 0 sets directly; followed all the way down, it reaches 4 ASes through 0 nested sets.

Members

What AS-CATNET lists

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

AS56400 ASSPDChernegaAS131911 HCTV-NETAS197131 ASCATNETAS205444 ASUNDY
Expanded

Every AS it reaches

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

Show the 4 ASes
AS56400AS131911AS197131AS205444
Prefixes

What AS-CATNET covers

Every route object in the IRR whose origin is one of the 4 ASes it reaches: the prefixes a filter built from AS-CATNET (with bgpq4, say) would allow. 30 IPv4 and 3 IPv6. Every one is in the IRR API.

30 IPv4 prefixes
103.31.244.0/22103.31.244.0/23103.31.246.0/23104.200.112.0/20104.200.112.0/21104.200.120.0/21192.47.144.0/20192.47.144.0/21192.47.152.0/21195.54.52.0/24195.54.53.0/2431.40.16.0/2131.40.16.0/2231.40.16.0/2331.40.18.0/2331.40.20.0/2231.40.20.0/2331.40.22.0/2345.148.148.0/2345.148.150.0/235.59.106.0/235.59.106.0/245.59.107.0/2491.225.160.0/2291.225.160.0/2391.225.160.0/2491.225.161.0/2491.225.162.0/2391.225.162.0/2491.225.163.0/24
3 IPv6 prefixes
2404:60c0:8000::/332404:60c0::/322404:60c0::/33
Registries

Each registry’s copy

JPIRR1 membersHONJYO CABLE VISION CO., LTD.
Maintained byMAINT-AS131911
Last modified2026-06-01
MembersAS131911
mbrs-by-refN
RIPE3 membersASes routed by CatNet
Maintained byOPC-MNT
Last modified2026-05-28T10:25:15Z
MembersAS197131 AS56400 AS205444
mbrs-by-refN
Used by

Sets that include AS-CATNET

AS-ETTAS-ODIXAS50263:AS-1-IX-EUAS60812:AS-1-IX-UA
Tools

Check AS-CATNET live

IRR API, with prefixes