103.55.240.0/20
🇯🇵IPv4RIPEassigned RPKI Valid
CIDR
103.55.240.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇯🇵 Japan
City
Chiyoda City
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
11 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.55.252.0/23 | AS151588IDNIC-ANALOGI-AS-ID - PT Arjuna Lancar Teknologi | Valid | — | 5/31/2026 |
| 103.55.254.0/23 | AS396982GOOGLE-CLOUD-PLATFORM - Google LLC | Valid | — | 5/31/2026 |
| 103.55.249.0/24 | AS4800LINTASARTA-AS-AP - PT Aplikanusa Lintasarta | Valid | — | 5/31/2026 |
| 103.55.250.0/24 | AS4800LINTASARTA-AS-AP - PT Aplikanusa Lintasarta | Valid | — | 5/31/2026 |
| 103.55.248.0/24 | AS4800LINTASARTA-AS-AP - PT Aplikanusa Lintasarta | Valid | — | 5/31/2026 |
| 103.55.251.0/24 | AS4800LINTASARTA-AS-AP - PT Aplikanusa Lintasarta | Valid | — | 5/31/2026 |
| 103.55.242.0/24 | AS134597M7T1COMMUNICATION-AS-AP - 7t1 Communication | Valid | — | 5/31/2026 |
| 103.55.243.0/24 | AS134597M7T1COMMUNICATION-AS-AP - 7t1 Communication | Valid | — | 5/31/2026 |
| 103.55.240.0/24 | AS150685CHINGKUO-AS-AP - Ching Kuo | Valid | — | 5/31/2026 |
| 103.55.252.0/24 | AS151588IDNIC-ANALOGI-AS-ID - PT Arjuna Lancar Teknologi | Valid | — | 5/31/2026 |
| 103.55.253.0/24 | AS151588IDNIC-ANALOGI-AS-ID - PT Arjuna Lancar Teknologi | Valid | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.55.244.0/22 | 🇮🇳IN | allocated | |
| 103.55.242.0/23 | AS134597 | 🇧🇩BD | allocated |
| 103.55.248.0/23 | 🇮🇩ID | allocated | |
| 103.55.252.0/23 | AS151588 | 🇮🇩ID | assigned |
| 103.55.240.0/23 | 🇯🇵JP | assigned | |
| 103.55.250.0/23 | 🇮🇩ID | allocated | |
| 103.55.254.0/23 | AS396982 | 🇮🇩ID | assigned |
| 103.55.255.0/24 | 🇮🇩ID | assigned | |
| 103.55.254.0/24 | 🇮🇩ID | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.55.240.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.55.240.0/20" | jq
External Links