103.253.188.0/22
🇯🇵CIDR
103.253.188.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
City
Kagoshima
RIR
APNIC
Status
allocated
Allocated
11/22/2013
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.253.188.0/22 | AS2514InfoSphere - NTT PC Communications, Inc. | No ROA | — | 6/1/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.253.189.0/24 | 🇯🇵JP | assigned | |
| 103.253.191.0/24 | 🇯🇵JP | assigned | |
| 103.253.188.0/24 | 🇯🇵JP | assigned | |
| 103.253.190.0/24 | 🇯🇵JP | assigned | |
| 103.253.190.128/25 | 🇯🇵JP | assigned | |
| 103.253.189.128/25 | 🇯🇵JP | assigned | |
| 103.253.189.0/25 | 🇯🇵JP | assigned | |
| 103.253.188.0/25 | 🇯🇵JP | assigned | |
| 103.253.188.128/25 | 🇯🇵JP | assigned | |
| 103.253.191.0/25 | 🇯🇵JP | assigned | |
| 103.253.190.0/25 | 🇯🇵JP | assigned | |
| 103.253.191.128/25 | 🇯🇵JP | assigned | |
| 103.253.190.240/28 | 🇯🇵JP | assigned | |
| 103.253.191.16/28 | 🇯🇵JP | assigned | |
| 103.253.191.96/28 | 🇯🇵JP | assigned | |
| 103.253.191.112/28 | 🇯🇵JP | assigned | |
| 103.253.188.0/28 | 🇯🇵JP | assigned | |
| 103.253.188.48/28 | 🇯🇵JP | assigned | |
| 103.253.188.144/28 | 🇯🇵JP | assigned | |
| 103.253.188.240/28 | 🇯🇵JP | assigned | |
| 103.253.189.48/28 | 🇯🇵JP | assigned | |
| 103.253.189.240/28 | 🇯🇵JP | assigned | |
| 103.253.190.16/28 | 🇯🇵JP | assigned | |
| 103.253.190.208/28 | 🇯🇵JP | assigned | |
| 103.253.191.48/28 | 🇯🇵JP | assigned | |
| 103.253.191.128/28 | 🇯🇵JP | assigned | |
| 103.253.191.176/28 | 🇯🇵JP | assigned | |
| 103.253.191.192/28 | 🇯🇵JP | assigned | |
| 103.253.188.16/28 | 🇯🇵JP | assigned | |
| 103.253.188.96/28 | 🇯🇵JP | assigned | |
| 103.253.188.112/28 | 🇯🇵JP | assigned | |
| 103.253.188.128/28 | 🇯🇵JP | assigned | |
| 103.253.188.160/28 | 🇯🇵JP | assigned | |
| 103.253.188.192/28 | 🇯🇵JP | assigned | |
| 103.253.188.224/28 | 🇯🇵JP | assigned | |
| 103.253.189.16/28 | 🇯🇵JP | assigned | |
| 103.253.189.32/28 | 🇯🇵JP | assigned | |
| 103.253.189.64/28 | 🇯🇵JP | assigned | |
| 103.253.189.80/28 | 🇯🇵JP | assigned | |
| 103.253.191.0/28 | 🇯🇵JP | assigned | |
| 103.253.189.112/28 | 🇯🇵JP | assigned | |
| 103.253.189.128/28 | 🇯🇵JP | assigned | |
| 103.253.189.144/28 | 🇯🇵JP | assigned | |
| 103.253.189.160/28 | 🇯🇵JP | assigned | |
| 103.253.189.176/28 | 🇯🇵JP | assigned | |
| 103.253.189.208/28 | 🇯🇵JP | assigned | |
| 103.253.189.224/28 | 🇯🇵JP | assigned | |
| 103.253.190.80/28 | 🇯🇵JP | assigned | |
| 103.253.190.96/28 | 🇯🇵JP | assigned | |
| 103.253.190.112/28 | 🇯🇵JP | assigned | |
| 103.253.190.144/28 | 🇯🇵JP | assigned | |
| 103.253.190.160/28 | 🇯🇵JP | assigned | |
| 103.253.190.176/28 | 🇯🇵JP | assigned | |
| 103.253.190.224/28 | 🇯🇵JP | assigned | |
| 103.253.189.96/28 | 🇯🇵JP | assigned | |
| 103.253.190.128/28 | 🇯🇵JP | assigned | |
| 103.253.188.32/28 | 🇯🇵JP | assigned | |
| 103.253.188.64/28 | 🇯🇵JP | assigned | |
| 103.253.188.80/28 | 🇯🇵JP | assigned | |
| 103.253.190.64/28 | 🇯🇵JP | assigned | |
| 103.253.188.176/28 | 🇯🇵JP | assigned | |
| 103.253.188.208/28 | 🇯🇵JP | assigned | |
| 103.253.189.192/28 | 🇯🇵JP | assigned | |
| 103.253.190.32/28 | 🇯🇵JP | assigned | |
| 103.253.190.48/28 | 🇯🇵JP | assigned | |
| 103.253.190.192/28 | 🇯🇵JP | assigned | |
| 103.253.191.224/28 | 🇯🇵JP | assigned | |
| 103.253.191.240/28 | 🇯🇵JP | assigned | |
| 103.253.191.32/28 | 🇯🇵JP | assigned | |
| 103.253.191.64/28 | 🇯🇵JP | assigned | |
| 103.253.191.80/28 | 🇯🇵JP | assigned | |
| 103.253.191.144/28 | 🇯🇵JP | assigned | |
| 103.253.191.160/28 | 🇯🇵JP | assigned | |
| 103.253.191.208/28 | 🇯🇵JP | assigned | |
| 103.253.190.14/32 | 🇯🇵JP | assigned | |
| 103.253.189.1/32 | 🇯🇵JP | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.253.188.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.253.188.0/22" | jq
External Links