45.151.152.0/22 - (AS64022)
CIDR
45.151.152.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
City
Tokyo
RIR
APNIC
Status
allocated
Allocated
2019-09-10
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 45.151.152.0/24 | AS36007 KAMATERA - Kamatera, Inc. | Valid | - | 2026-10-11 |
| 45.151.153.0/24 | AS36007 KAMATERA - Kamatera, Inc. | Valid | - | 2026-10-11 |
| 45.151.154.0/24 | AS36007 KAMATERA - Kamatera, Inc. | Valid | - | 2026-10-11 |
| 45.151.155.0/24 | AS36007 KAMATERA - Kamatera, Inc. | Valid | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 45.151.152.0/24 | AS36007 | 🇯🇵JP | assigned |
| 45.151.153.0/24 | AS36007 | 🇦🇺AU | assigned |
| 45.151.154.0/24 | AS36007 | 🇦🇺AU | assigned |
| 45.151.155.0/24 | AS36007 | 🇸🇬SG | assigned |
Transfer History
Registry transfers of 45.151.152.0/22, blocks inside it, or blocks containing it.
- 45.151.152.0/22inter-RIRTransfer ·
Origin ASN
AS64022
Related Prefixes
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/45.151.152.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/45.151.152.0/22" | jq
External Links