103.66.100.0/22
ðŸ‡ðŸ‡°CIDR
103.66.100.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
Chai Wan
RIR
APNIC
Status
allocated
Allocated
6/16/2016
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.66.100.0/22 | AS135572ACTINT-AS-AP - ACT International Telecom Limited | No ROA | RADB | 5/31/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.66.100.0/24 | AS135572ACTINT-AS-AP - ACT International Telecom Limited | No ROA | — | 5/31/2026 |
| 103.66.101.0/24 | AS135572ACTINT-AS-AP - ACT International Telecom Limited | No ROA | — | 5/31/2026 |
| 103.66.102.0/24 | AS135572ACTINT-AS-AP - ACT International Telecom Limited | No ROA | — | 5/31/2026 |
| 103.66.103.0/24 | AS135572ACTINT-AS-AP - ACT International Telecom Limited | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS135572 | RADB | MAINT-HGC-INTL | 11/13/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.66.100.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.66.100.0/22" | jq
External Links