72.57.133.0/24 - Hong Kong Cable TV Cable Multi Media Services (AS142115)
IPv4APNICannouncedAS142115HKCABLE-AS-AP - Hong Kong Cable TV Ltd - Cable Multi-Media Services RPKI Valid
CIDR
72.57.133.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇭🇰 Hong Kong
City
Ha Kwai Chung
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 72.57.133.0/24 | AS142115 HKCABLE-AS-AP - Hong Kong Cable TV Ltd - Cable Multi-Media Services | Valid | APNIC | 2026-10-26 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 72.57.128.0/17 | AS9908 HKCABLE2-HK-AP - HK Cable TV Ltd | No ROA | - | 2026-10-26 |
RPKI ROAs
Transfer History
Registry transfers of 72.57.133.0/24, blocks inside it, or blocks containing it.
- 72.57.128.0/17inter-RIRTransfer ·
- 72.56.0.0/13M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 72.57.128.0/17inter-RIR | Transfer | |||
| 72.56.0.0/13 | M&A |
Related Prefixes
More prefixes of AS142115
All prefixes of AS142115 →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/72.57.133.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/72.57.133.0/24" | jq
External Links