203.153.176.0/20 - BGP Prefix
IPv4APNICallocated
CIDR
203.153.176.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇹🇭 Thailand
City
Samphanthawong (Khwaeng Chakkrawat)
RIR
APNIC
Status
allocated
Allocated
2006-09-13
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 203.153.176.128/25 | 🇹🇭TH | assigned | |
| 203.153.178.0/26 | 🇹🇭TH | assigned | |
| 203.153.181.0/28 | 🇹🇭TH | assigned | |
| 203.153.182.0/24 | 🇹🇭TH | assigned | |
| 203.153.183.0/24 | 🇹🇭TH | assigned | |
| 203.153.184.0/28 | 🇹🇭TH | assigned | |
| 203.153.184.32/27 | 🇹🇭TH | assigned | |
| 203.153.186.0/24 | 🇹🇭TH | assigned | |
| 203.153.187.0/24 | 🇹🇭TH | assigned | |
| 203.153.188.0/23 | 🇹🇭TH | assigned |
Transfer History
Registry transfers of 203.153.176.0/20, blocks inside it, or blocks containing it.
- 203.153.176.0/20Transfer ·
Geolocation
Country🇹🇭ThailandTH
RegionBangkok
CitySamphanthawong (Khwaeng Chakkrawat)
Coordinates13.7405, 100.5030 ↗
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/203.153.176.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.153.176.0/20" | jq
External Links