AS59103 SoftEther Corporation 🇯🇵 JP
Announcing 17 prefixes, seen at the RIS collectors.
IPv4 prefixes
9
2,560 (10 × /24)
IPv6 prefixes
8
20,992 × /48
Upstreams
4
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
15
transit customers observed
Customer cone
38
ASes reachable through it
Registry and operator data
- AS number
- AS59103
- Name
- SoftEther Corporation
- Organisation
- SoftEther Corporation
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2013-09-09
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 |
|---|---|---|---|---|---|
| AS2907 Science Information Network | 🇯🇵 JP | 27,975 | 604 | 521 | CAIDA |
| AS41095 IPTP LTD | 🇬🇧 GB | 2,431 | 89 | 811 | CAIDA |
| AS10010 TOKAI Communications Corporation | 🇯🇵 JP | 94 | 186 | 623 | CAIDA |
| AS140951 IPTP Networks | 🇭🇰 HK | 73 | 32 | 192 | 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 |
|---|---|---|---|---|---|
| AS59105 Home NOC Operators Group | 🇯🇵 JP | 25 | 5 | 171 | CAIDA |
| AS38074 SDCC Japan-West Area | 🇯🇵 JP | 7 | 3 | 22 | CAIDA |
| AS18127 Ibaraki Prefectural Government | 🇯🇵 JP | 2 | 14 | 707 | CAIDA |
| AS63770 Industrial Cyber Security Center of Excellence | 🇯🇵 JP | 2 | 9 | 131 | CAIDA |
| AS63774 Kamoike.net LLP | 🇯🇵 JP | 2 | 8 | 21 | CAIDA |
| AS36599 SoftEther Telecommunication Research Institute, LLC | 🇺🇸 US | 0 | 4 | 176 | CAIDA |
| AS63797 CuteIP | 🇯🇵 JP | 0 | 2 | 57 | CAIDA |
| AS45679 Tatsumi, Tomo | 🇯🇵 JP | 0 | 2 | 43 | CAIDA |
| AS63799 Ghost Network | 🇯🇵 JP | 0 | 3 | 39 | CAIDA |
| AS151388 SoftEther Corporation (SE-JIKKEN-AS) | 🇯🇵 JP | 0 | 4 | 35 | inferred |
| AS146980 Tokyo Metropolitan College of Industrial Technology Infomation System Engineering Course | 🇯🇵 JP | 0 | 1 | 29 | CAIDA |
| AS63781 Kobayashi Family Net LLP | 🇯🇵 JP | 0 | 2 | 27 | CAIDA |
| AS59115 CYBERDYNE Inc. | 🇯🇵 JP | 0 | 1 | 16 | CAIDA |
| AS38215 Syuhei Uda | 🇯🇵 JP | 0 | 1 | 11 | CAIDA |
| AS63790 CyberAgent, Inc. | 🇯🇵 JP | 0 | 1 | 4 | 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.