203.150.120.0/21
🇹ðŸ‡CIDR
203.150.120.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇹🇠Thailand
City
Bang Rakam
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.150.120.0/21 | AS4618INET-TH-AS - Internet Thailand Company Limited | Valid | APNICRADB | 6/1/2026 |
Covering Prefix
10 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.150.0.0/16 | AS4618INET-TH-AS - Internet Thailand Company Limited | No ROA | — | 6/1/2026 |
| 203.150.96.0/19 | AS4618INET-TH-AS - Internet Thailand Company Limited | Valid | — | 6/1/2026 |
| 203.150.112.0/20 | AS4618INET-TH-AS - Internet Thailand Company Limited | Valid | — | 6/1/2026 |
| 203.150.126.0/23 | AS4618INET-TH-AS - Internet Thailand Company Limited | Valid | — | 6/1/2026 |
| 203.150.123.0/24 | AS4618INET-TH-AS - Internet Thailand Company Limited | Valid | — | 6/1/2026 |
| 203.150.124.0/24 | AS4618INET-TH-AS - Internet Thailand Company Limited | Valid | — | 6/1/2026 |
| 203.150.125.0/24 | AS4618INET-TH-AS - Internet Thailand Company Limited | Valid | — | 6/1/2026 |
| 203.150.120.0/24 | AS4618INET-TH-AS - Internet Thailand Company Limited | Valid | — | 6/1/2026 |
| 203.150.121.0/24 | AS135381SIS-AS-AP - SiS Distribution (Thailand) Public Company Limited descr: (@Genesis Data Center) | Valid | — | 6/1/2026 |
| 203.150.122.0/24 | AS135381SIS-AS-AP - SiS Distribution (Thailand) Public Company Limited descr: (@Genesis Data Center) | Valid | — | 6/1/2026 |
RPKI ROAs
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 203.150.120.0/22 | 🇹ðŸ‡TH | assigned | |
| 203.150.124.0/23 | 🇹ðŸ‡TH | assigned | |
| 203.150.126.0/24 | 🇹ðŸ‡TH | assigned | |
| 203.150.127.0/25 | 🇹ðŸ‡TH | assigned | |
| 203.150.127.128/26 | 🇹ðŸ‡TH | assigned | |
| 203.150.127.192/27 | 🇹ðŸ‡TH | assigned | |
| 203.150.127.224/28 | 🇹ðŸ‡TH | assigned | |
| 203.150.127.240/29 | 🇹ðŸ‡TH | assigned | |
| 203.150.127.248/30 | 🇹ðŸ‡TH | assigned | |
| 203.150.127.252/31 | 🇹ðŸ‡TH | assigned | |
| 203.150.127.254/32 | 🇹ðŸ‡TH | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/203.150.120.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.150.120.0/21" | jq
External Links