AS131921 GMO GlobalSign Holdings K.K. 🇯🇵 JP
Announcing 68 prefixes, seen at the RIS collectors.
IPv4 prefixes
55
180,224 (704 × /24)
IPv6 prefixes
13
2,049 × /48
Upstreams
3
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS131921
- Name
- GMO GlobalSign Holdings K.K.
- Organisation
- GMO CLOUD
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2011-08-04
- Network type
- Content
- Traffic levels
- 10-20Gbps
- Scope
- Asia Pacific
- Peering policy
- Selective
- IRR as-set
- AS-131921
- Website
- https://www.gmogshd.com/
- PeeringDB
- net/24949
- Exchanges
- 1
- Facilities
- 1
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 |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 54,012 | 185 | 105 | inferred |
| AS2497 Internet Initiative Japan Inc. | 🇯🇵 JP | 22,124 | 237 | 2,598 | CAIDA |
| AS17676 SoftBank Corp. | 🇯🇵 JP | 21,835 | 473 | 68 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS9002 RETN Limited | 🇬🇧 GB | 51,778 | 18 | 44 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 4,708 | 45 | 51 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS146987 GMO GlobalSign Holdings K.K. | 🇯🇵 JP | 0 | 3 | 114 | 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.