103.153.220.0/22
๐ป๐ณCIDR
103.153.220.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
๐ป๐ณ Vietnam
City
Vinh
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.153.220.0/22 | AS45557VNTT-AS-VN - Vietnam Technology and Telecommunication JSC | No ROA | โ | 6/1/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.153.220.0/23 | AS45557VNTT-AS-VN - Vietnam Technology and Telecommunication JSC | Valid | โ | 6/1/2026 |
| 103.153.220.0/24 | AS45557VNTT-AS-VN - Vietnam Technology and Telecommunication JSC | Valid | โ | 6/1/2026 |
| 103.153.221.0/24 | AS45557VNTT-AS-VN - Vietnam Technology and Telecommunication JSC | Valid | โ | 6/1/2026 |
| 103.153.222.0/24 | AS45557VNTT-AS-VN - Vietnam Technology and Telecommunication JSC | Valid | โ | 6/1/2026 |
| 103.153.223.0/24 | AS45557VNTT-AS-VN - Vietnam Technology and Telecommunication JSC | Valid | โ | 6/1/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.153.222.0/23 | ๐ป๐ณVN | allocated | |
| 103.153.220.0/23 | AS45557 | ๐ป๐ณVN | allocated |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.153.220.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.153.220.0/22" | jq
External Links