AS9378 JCOM Co., Ltd.
IPv4 addresses
45,056
IPv6 /48 networks
0
RPKI
36 valid0 no ROA
Peers and downstreams
0
Holder
- AS name
- CABLENET
- Description
- JCOM Co., Ltd.
- Organisation
- JCOM Co., Ltd.
- Abuse contact
- Not published
- Assigned
- 1998-08-16
- Record last changed
- 2022-02-18 01:55 UTC
103.3.4.0/22103.3.4.0/23103.3.6.0/23110.93.104.0/21110.93.96.0/20110.93.96.0/21124.195.144.0/20124.195.144.0/21124.195.152.0/21180.131.152.0/21180.131.152.0/22180.131.156.0/22180.131.192.0/20180.131.192.0/21180.131.200.0/21202.179.224.0/20202.179.224.0/21202.179.232.0/21218.45.112.0/20218.45.112.0/21218.45.120.0/21219.124.16.0/20219.124.16.0/21219.124.24.0/2127.113.248.0/2227.113.248.0/2327.113.250.0/2327.116.0.0/2027.116.0.0/2127.116.8.0/2161.215.128.0/1961.215.128.0/2061.215.144.0/2061.215.160.0/2061.215.160.0/2161.215.168.0/21
None announced.
| AS9824 | JCOM Co., Ltd. JTCL-JP-AS |
None seen.
None seen.
Upstream graph
Upstreams and their upstreams, from BGP pathsNetwork health
Grade D · 50/100| pass | Prefixes covered by valid ROAs 36 of 36 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 |
| fail | Working abuse contact No abuse contact is published in the registry. |
0/15 |
| 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 |
| fail | Registry record maintained Last changed 2022-02-18. |
0/5 |
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Markdown
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Routing changes
Last 30 daysNo 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: AS9378 as-name: CABLENET handle: AS9378 remarks: JCOM Co., Ltd. technical,administrative:JP00124485 technical,administrative:JNIC1-AP (Japan Network Information Center) <hostmaster@nic.ad.jp> last changed: 2022-02-18T01:55:26Z source: APNIC (RDAP)