180.222.176.0/20
🇯🇵CIDR
180.222.176.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇯🇵 Japan
City
Chiyoda
RIR
APNIC
Status
allocated
Allocated
3/23/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 180.222.176.0/20 | AS131921GMOCL - GMO GlobalSign Holdings K.K. | Valid | — | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 180.222.176.0/21 | AS131921GMOCL - GMO GlobalSign Holdings K.K. | Valid | — | 6/1/2026 |
| 180.222.184.0/21 | AS131921GMOCL - GMO GlobalSign Holdings K.K. | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 180.222.176.0/20 | AS131921 | /24 | apnic |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/180.222.176.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/180.222.176.0/20" | jq
External Links