146.88.48.0/21
🇹ðŸ‡CIDR
146.88.48.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇹🇠Thailand
City
Prakanong
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 146.88.48.0/21 | AS132280SYMPHONY-AP-TH - Symphony Communication (Thailand) PCL. | Valid | APNIC | 6/1/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 146.88.32.0/19 | AS132280SYMPHONY-AP-TH - Symphony Communication (Thailand) PCL. | Valid | — | 6/1/2026 |
| 146.88.52.0/23 | AS136393SYMPHONY-AS-AP - Symphony Communication (Thailand) PCL. | Valid | — | 6/1/2026 |
| 146.88.54.0/24 | AS136393SYMPHONY-AS-AP - Symphony Communication (Thailand) PCL. | Valid | — | 6/1/2026 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS132280 | APNIC | MAINT-SYMPHONY-TH | 3/2/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 146.88.48.0/24 | 🇹ðŸ‡TH | assigned | |
| 146.88.49.0/24 | 🇹ðŸ‡TH | assigned | |
| 146.88.50.0/24 | 🇹ðŸ‡TH | assigned | |
| 146.88.51.0/24 | 🇹ðŸ‡TH | assigned | |
| 146.88.52.0/24 | 🇹ðŸ‡TH | assigned | |
| 146.88.53.0/24 | 🇹ðŸ‡TH | assigned | |
| 146.88.54.0/24 | AS136393 | 🇹ðŸ‡TH | assigned |
| 146.88.55.0/24 | 🇹ðŸ‡TH | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/146.88.48.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/146.88.48.0/21" | jq
External Links