121.80.0.0/13
🇯🇵IPv4RIPEassigned RPKI Valid
CIDR
121.80.0.0/13
IP Version
IPv4
Addresses
524.2K
Mask
/13 (255.248.0.0)
Country
🇯🇵 Japan
City
Chiyoda
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 121.80.0.0/14 | AS17511OPTAGE - OPTAGE Inc. | Valid | — | 6/13/2026 |
| 121.84.0.0/14 | AS17511OPTAGE - OPTAGE Inc. | Valid | — | 6/13/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS17511 | RADB | MAINT-AS4637 | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 121.80.0.0/14 | AS17511 | 🇯🇵JP | allocated |
| 121.84.0.0/14 | AS17511 | 🇯🇵JP | allocated |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/121.80.0.0/13Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/121.80.0.0/13" | jq
External Links