113.30.128.0/20
🇯🇵IPv4APNICallocated RPKI Valid
CIDR
113.30.128.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇯🇵 Japan
City
Shibuya City
RIR
APNIC
Status
allocated
Allocated
10/17/2008
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
11 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 113.30.138.0/24 | AS13150CATON CATO NETWORKS LTD | Valid | — | 6/13/2026 |
| 113.30.128.0/24 | AS13150CATON CATO NETWORKS LTD | Valid | — | 6/13/2026 |
| 113.30.130.0/24 | AS13150CATON CATO NETWORKS LTD | Valid | — | 6/13/2026 |
| 113.30.131.0/24 | AS13150CATON CATO NETWORKS LTD | Valid | — | 6/13/2026 |
| 113.30.132.0/24 | AS13150CATON CATO NETWORKS LTD | Valid | — | 6/13/2026 |
| 113.30.133.0/24 | AS13150CATON CATO NETWORKS LTD | Valid | — | 6/13/2026 |
| 113.30.134.0/24 | AS13150CATON CATO NETWORKS LTD | Valid | — | 6/13/2026 |
| 113.30.135.0/24 | AS13150CATON CATO NETWORKS LTD | Valid | — | 6/13/2026 |
| 113.30.136.0/24 | AS13150CATON CATO NETWORKS LTD | Valid | — | 6/13/2026 |
| 113.30.137.0/24 | AS13150CATON CATO NETWORKS LTD | Valid | — | 6/13/2026 |
| 113.30.129.0/24 | AS138627CATONETWORKSINC-AS-AP - Cato Networks, Inc. | Valid | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 113.30.138.0/24 | AS13150 | 🇯🇵JP | assigned |
| 113.30.130.0/24 | AS13150 | 🇹ðŸ‡TH | assigned |
| 113.30.128.0/24 | AS13150 | 🇯🇵JP | assigned |
| 113.30.131.0/24 | AS13150 | 🇯🇵JP | assigned |
| 113.30.132.0/24 | AS13150 | 🇮🇳IN | assigned |
| 113.30.133.0/24 | AS13150 | 🇰🇷KR | assigned |
| 113.30.134.0/24 | AS13150 | 🇯🇵JP | assigned |
| 113.30.135.0/24 | AS13150 | 🇸🇬SG | assigned |
| 113.30.136.0/24 | AS13150 | 🇮🇳IN | assigned |
| 113.30.137.0/24 | AS13150 | 🇵ðŸ‡PH | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/113.30.128.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/113.30.128.0/20" | jq
External Links