219.149.0.0/21 - CHINANET LIAONING DALIAN MAN CHINANET Liaoning Province Dalian MAN Network (AS134762)
IPv4APNICannouncedAS134762CHINANET-LIAONING-DALIAN-MAN CHINANET Liaoning province Dalian MAN network RPKI Valid
CIDR
219.149.0.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇳 China
City
Shenyang
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 219.149.0.0/21 | AS134762 CHINANET-LIAONING-DALIAN-MAN CHINANET Liaoning province Dalian MAN network | Valid | Other IRR | 2026-10-11 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 219.149.0.0/17 | AS4134 CHINANET-BACKBONE No.31,Jin-rong Street | Valid | - | 2026-10-11 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS134762 | Other IRR | MAINT-AS17799 | 2026-06-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 219.149.0.128/25 | 🇨🇳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/219.149.0.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/219.149.0.0/21" | jq
External Links