203.185.64.0/19
🇹ðŸ‡CIDR
203.185.64.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇹🇠TH
RIR
APNIC
Status
allocated
Allocated
11/17/1999
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.185.64.0/19 | AS7588PUBNET-TH-AS - Thailand Public backbone Network | Valid | RADB | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.185.64.0/18 | AS3836THAISARN-TH-AS-AP - Thai Social/Scientific, Academic and Research Network | No ROA | — | 5/31/2026 |
| 203.185.64.0/22 | AS7588PUBNET-TH-AS - Thailand Public backbone Network | Invalid | — | 5/31/2026 |
| 203.185.93.0/24 | AS3836THAISARN-TH-AS-AP - Thai Social/Scientific, Academic and Research Network | Invalid | — | 5/31/2026 |
| 203.185.68.0/24 | AS3836THAISARN-TH-AS-AP - Thai Social/Scientific, Academic and Research Network | Invalid | — | 5/31/2026 |
| 203.185.67.0/24 | AS7588PUBNET-TH-AS - Thailand Public backbone Network | Invalid | — | 5/31/2026 |
| 203.185.64.0/24 | AS7588PUBNET-TH-AS - Thailand Public backbone Network | Invalid | — | 5/31/2026 |
| 203.185.65.0/24 | AS7588PUBNET-TH-AS - Thailand Public backbone Network | Invalid | — | 5/31/2026 |
| 203.185.66.0/24 | AS7588PUBNET-TH-AS - Thailand Public backbone Network | Invalid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 203.185.64.0/19 | AS7588 | /19 | apnic |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS7588 | RADB | MAINT-AS4618 | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 203.185.67.0/24 | AS7588 | 🇹ðŸ‡TH | assigned |
Geolocation
Country🇹ðŸ‡THTH
Coordinates15.8700, 100.9925 ↗
API
Open https://api.ipctl.io/v1/prefix/203.185.64.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.185.64.0/19" | jq
External Links