5.28.32.0/21
🇰ðŸ‡CIDR
5.28.32.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇰🇠Cambodia
City
Phnom Penh (Khan Sensok)
RIR
APNIC
Status
allocated
Allocated
5/8/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 5.28.32.0/21 | AS137811BUTCL-AS-AP - BEE UNION (CAMBODIA) TELECOM CO., LTD | Valid | APNICRADB | 5/30/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 5.28.32.0/24 | AS137811BUTCL-AS-AP - BEE UNION (CAMBODIA) TELECOM CO., LTD | Valid | — | 5/30/2026 |
| 5.28.33.0/24 | AS137811BUTCL-AS-AP - BEE UNION (CAMBODIA) TELECOM CO., LTD | Valid | — | 5/30/2026 |
| 5.28.34.0/24 | AS137811BUTCL-AS-AP - BEE UNION (CAMBODIA) TELECOM CO., LTD | Valid | — | 5/30/2026 |
| 5.28.35.0/24 | AS137811BUTCL-AS-AP - BEE UNION (CAMBODIA) TELECOM CO., LTD | Valid | — | 5/30/2026 |
| 5.28.36.0/24 | AS137811BUTCL-AS-AP - BEE UNION (CAMBODIA) TELECOM CO., LTD | Valid | — | 5/30/2026 |
| 5.28.37.0/24 | AS137811BUTCL-AS-AP - BEE UNION (CAMBODIA) TELECOM CO., LTD | Valid | — | 5/30/2026 |
| 5.28.38.0/24 | AS137811BUTCL-AS-AP - BEE UNION (CAMBODIA) TELECOM CO., LTD | Valid | — | 5/30/2026 |
| 5.28.39.0/24 | AS137811BUTCL-AS-AP - BEE UNION (CAMBODIA) TELECOM CO., LTD | Valid | — | 5/30/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 5.28.32.0/21 | AS137811 | /21 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 5.28.36.0/23 | 🇰ðŸ‡KH | assigned | |
| 5.28.38.0/23 | 🇰ðŸ‡KH | assigned |
Geolocation
Country🇰ðŸ‡CambodiaKH
RegionPhnom Penh
CityPhnom Penh (Khan Sensok)
Coordinates11.5901, 104.8750 ↗
API
Open https://api.ipctl.io/v1/prefix/5.28.32.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/5.28.32.0/21" | jq
External Links