AS63800 SERVER-G Group 🇯🇵 JP
Announcing 11 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
10
10 × /48
Upstreams
3
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS63800
- Name
- SERVER-G Group
- Organisation
- SERVER-G Group
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2014-08-25
- Network type
- Non-Profit
- Traffic levels
- 100-1000Mbps
- Scope
- Asia Pacific
- Peering policy
- Open
- IRR as-set
- AS63800:AS-SERVG
- Website
- https://servg.ad.jp/
- PeeringDB
- net/32960
- Exchanges
- 3
- Facilities
- 3
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 |
|---|---|---|---|---|---|
| AS55900 GLBB Japan KK | 🇯🇵 JP | 240 | 31 | 5 | CAIDA |
| AS150369 TelHi Corporation | 🇯🇵 JP | 20 | 2 | 12 | CAIDA |
| AS63798 Industrial Cyber Security Center of Excellence | 🇯🇵 JP | 15 | 2 | 22 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 55,262 | 240 | 411 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS150368 KLNetwork | 🇯🇵 JP | 0 | 1 | 38 | 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.