IP-FD.net
Sign in
  1. Home
  2. Japan
  3. AS151387

AS151387 OMURA CABLE TELEVISION K.K.

Japan OCTP-NET APNIC 3 IPv4 prefixes 0 IPv6 prefixes
IPv4 addresses
8,704
IPv6 /48 networks
0
RPKI
3 valid0 no ROA
Peers and downstreams
2

Holder

AS name
OCTP-NET
Description
OMURA CABLE TELEVISION K.K. 336-13,Iwamatsu-machi,Omura-si,Nagasaki 856-0044,Japan
Organisation
OMURA CABLE TELEVISION K.K.
Abuse contact
Not published
Assigned
2023-06-04
Record last changed
2024-04-12 18:01 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS174 AS174 AS174 AS174 AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS2516 KDDI CORPORATION AS2516 · JP KDDI CORPORATION AS151387 OMURA CABLE TELEVISION K.K. AS151387 · JP OMURA CABLE TELEVISIO…

Network health

Grade C · 70/100
pass Prefixes covered by valid ROAs
3 of 3 announced prefixes are RPKI valid.		 25/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
fail Announces IPv6
No IPv6 prefixes are announced.		 0/15
partly More than one upstream
1 upstream seen in BGP.		 5/10
pass Working abuse contact
hostmaster@nic.ad.jp is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
pass Registry record maintained
Last changed 2024-04-12.		 5/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
Show this on your website
AS151387 health AS151387 RPKI
HTML
<a href="https://ip-fd.net/asn/151387"><img src="https://ip-fd.net/badge/asn/151387/health.svg" alt="AS151387 network health on IP-FD.net"></a>
Markdown
[![AS151387 network health](https://ip-fd.net/badge/asn/151387/health.svg)](https://ip-fd.net/asn/151387)
Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS151387
as-name:        OCTP-NET
handle:         AS151387
remarks:        OMURA CABLE TELEVISION K.K.
technical,administrative:JNIC1-AP (Japan Network Information Center) <hostmaster@nic.ad.jp>
technical,administrative:JP00255863
abuse:          IRT-JPNIC-JP (IRT-JPNIC-JP) <hostmaster@nic.ad.jp>
last changed:   2024-04-12T18:01:52Z
source:         APNIC (RDAP)