103.5.248.0/22
🇯🇵IPv4APNICallocated RPKI Valid
CIDR
103.5.248.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
City
Chuo (Yaesu)
RIR
APNIC
Status
allocated
Allocated
10/7/2011
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
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.5.250.0/24 | AS2914NTT-DATA-2914 - NTT America, Inc. | Valid | — | 5/31/2026 |
| 103.5.251.0/24 | AS15830Equinix Equinix (EMEA) Acquisition Enterprises B.V. | Valid | — | 5/31/2026 |
| 103.5.249.0/24 | AS132827GATEWAY-AS-AP - GATEWAY INC | Valid | — | 5/31/2026 |
| 103.5.248.0/24 | AS142622DIL-AS-AP - Dream Information Laboratory | Valid | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.5.248.0/24 | AS142622 | ðŸ‡ðŸ‡°HK | assigned |
| 103.5.250.0/24 | AS2914 | ðŸ‡ðŸ‡°HK | assigned |
| 103.5.251.128/25 | ðŸ‡ðŸ‡°HK | assigned | |
| 103.5.249.128/26 | ðŸ‡ðŸ‡°HK | assigned | |
| 103.5.251.64/26 | ðŸ‡ðŸ‡°HK | assigned | |
| 103.5.249.64/26 | ðŸ‡ðŸ‡°HK | assigned | |
| 103.5.249.0/26 | ðŸ‡ðŸ‡°HK | assigned | |
| 103.5.249.192/26 | ðŸ‡ðŸ‡°HK | assigned | |
| 103.5.251.0/27 | 🇯🇵JP | assigned | |
| 103.5.251.32/27 | 🇯🇵JP | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.5.248.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.5.248.0/22" | jq
External Links