AS23642 OBIS 🇯🇵 JP
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
7
ASes reachable through it
Registry and operator data
- AS number
- AS23642
- Name
- OBIS
- Organisation
- OBIS
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2003-01-31
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS10010 TOKAI Communications Corporation | 🇯🇵 JP | 94 | 186 | 575 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS9622 Kurashiki Cable TV | 🇯🇵 JP | 4 | 50 | 212 | CAIDA |
| AS23618 Ibara Broadcasting Company | 🇯🇵 JP | 0 | 5 | 164 | CAIDA |
| AS23632 TVT Tsuyama Co.,Ltd. | 🇯🇵 JP | 0 | 2 | 66 | CAIDA |
| AS23775 Tamashima TV Inc. | 🇯🇵 JP | 0 | 5 | 55 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.