180.149.238.0/23 - CVTL AP CLOUD VALLEY TECHNOLOGY LIMITED (AS136993)
CIDR
180.149.238.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇭🇰 Hong Kong
City
Tsim Sha Tsui
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 |
|---|---|---|---|---|
| 180.149.238.0/23 | AS136993 CVTL-AS-AP CLOUD VALLEY TECHNOLOGY LIMITED | Valid | APNICOther IRR | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 180.149.236.0/22 | AS136993 | /24 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 180.149.238.0/24 | 🇭🇰HK | assigned | |
| 180.149.239.0/24 | 🇭🇰HK | assigned |
Transfer History
Registry transfers of 180.149.238.0/23, blocks inside it, or blocks containing it.
- 180.149.236.0/22Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 180.149.236.0/22 | Transfer |
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/180.149.238.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/180.149.238.0/23" | jq
External Links