AS131921
GMOCL - GMO GlobalSign Holdings K.K.
Announced Prefixes (BGP)
59total
46 IPv413 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)75,776
Announced (BGP)170,240
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)2.4×10^27
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
50
Allocated
—
Announced Prefixes
(BGP)59|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | — | 5/25/2026 | |
| Valid | — | 5/25/2026 | |
| Valid | — | 5/25/2026 | |
| Valid | — | 5/25/2026 | |
| Valid | — | 5/25/2026 | |
| Valid | — | 5/25/2026 | |
| Valid | — | 5/25/2026 | |
| Valid | — | 5/25/2026 | |
| Valid | — | 5/25/2026 | |
| Valid | — | 5/25/2026 |
1–10 of 59
1 / 6
Allocated Prefixes
(RIR)4Prefix | Country | RIR | Status |
|---|---|---|---|
| 153.122.0.0/16 | 🇯🇵 JP | APNIC | allocated |
| 153.123.0.0/20 | 🇯🇵 JP | APNIC | allocated |
| 180.131.136.0/21 | 🇯🇵 JP | APNIC | allocated |
| 180.222.176.0/20 | 🇯🇵 JP | APNIC | allocated |
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/131921Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/131921" | jq