101.0.8.0/21
🇯🇵IPv4APNICallocated RPKI Valid
CIDR
101.0.8.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇯🇵 Japan
RIR
APNIC
Status
allocated
Allocated
12/9/2010
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
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 101.0.15.0/24 | AS2914NTT-DATA-2914 - NTT America, Inc. | Valid | — | 6/13/2026 |
| 101.0.12.0/24 | AS2914NTT-DATA-2914 - NTT America, Inc. | Valid | — | 6/13/2026 |
| 101.0.13.0/24 | AS2914NTT-DATA-2914 - NTT America, Inc. | Valid | — | 6/13/2026 |
| 101.0.14.0/24 | AS2914NTT-DATA-2914 - NTT America, Inc. | Valid | — | 6/13/2026 |
| 101.0.8.0/24 | AS132827GATEWAY-AS-AP - GATEWAY INC | Valid | — | 6/13/2026 |
| 101.0.9.0/24 | AS132827GATEWAY-AS-AP - GATEWAY INC | Valid | — | 6/13/2026 |
| 101.0.10.0/24 | AS132827GATEWAY-AS-AP - GATEWAY INC | Valid | — | 6/13/2026 |
| 101.0.11.0/24 | AS132827GATEWAY-AS-AP - GATEWAY INC | Valid | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 101.0.8.0/24 | AS132827 | 🇯🇵JP | assigned |
| 101.0.10.0/24 | AS132827 | 🇯🇵JP | assigned |
| 101.0.12.0/24 | AS2914 | 🇯🇵JP | assigned |
| 101.0.14.0/24 | AS2914 | 🇯🇵JP | assigned |
| 101.0.15.0/24 | AS2914 | 🇯🇵JP | assigned |
| 101.0.13.0/24 | AS2914 | 🇯🇵JP | assigned |
| 101.0.11.0/24 | AS132827 | 🇯🇵JP | assigned |
| 101.0.9.0/24 | AS132827 | 🇯🇵JP | assigned |
Geolocation
Country🇯🇵JapanJP
Coordinates36.2048, 138.2529 ↗
API
Open https://api.ipctl.io/v1/prefix/101.0.8.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/101.0.8.0/21" | jq
External Links