219.151.47.0/24 - BGP Prefix
IPv4APNICassignedNo ROA
CIDR
219.151.47.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇨🇳 China
City
Beijing
RIR
APNIC
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 219.151.0.0/18 | AS4134 CHINANET-BACKBONE - No.31,Jin-rong Street | No ROA | - | 2026-10-13 |
| 219.151.32.0/19 | AS4134 CHINANET-BACKBONE - No.31,Jin-rong Street | Valid | - | 2026-10-13 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 219.151.32.0/19 | AS4134 | /19 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 219.151.47.0/27 | 🇨🇳CN | assigned | |
| 219.151.47.32/28 | 🇨🇳CN | assigned | |
| 219.151.47.48/31 | 🇨🇳CN | assigned | |
| 219.151.47.50/31 | 🇨🇳CN | assigned | |
| 219.151.47.52/30 | 🇨🇳CN | assigned | |
| 219.151.47.56/29 | 🇨🇳CN | assigned | |
| 219.151.47.64/27 | 🇨🇳CN | assigned | |
| 219.151.47.96/30 | 🇨🇳CN | assigned | |
| 219.151.47.100/30 | 🇨🇳CN | assigned | |
| 219.151.47.104/29 | 🇨🇳CN | assigned | |
| 219.151.47.112/28 | 🇨🇳CN | assigned | |
| 219.151.47.128/28 | 🇨🇳CN | assigned | |
| 219.151.47.144/30 | 🇨🇳CN | assigned | |
| 219.151.47.148/31 | 🇨🇳CN | assigned | |
| 219.151.47.150/31 | 🇨🇳CN | assigned | |
| 219.151.47.152/29 | 🇨🇳CN | assigned | |
| 219.151.47.160/27 | 🇨🇳CN | assigned | |
| 219.151.47.192/26 | 🇨🇳CN | assigned |
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/219.151.47.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/219.151.47.0/24" | jq
External Links