121.202.0.0/18
ðŸ‡ðŸ‡°CIDR
121.202.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
Kowloon
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 121.202.0.0/18 | AS17924SMARTONE-MB-AS-AP - SmarTone Mobile Communications Ltd | Valid | APNICRADB | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 121.202.0.0/15 | AS17924SMARTONE-MB-AS-AP - SmarTone Mobile Communications Ltd | Valid | — | 6/1/2026 |
RPKI ROAs
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 121.202.14.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.39.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.50.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.2.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.25.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.18.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.27.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.29.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.45.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.62.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.47.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.4.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.5.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.7.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.8.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.9.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.11.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.24.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.34.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.37.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.42.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.46.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.49.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.53.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.54.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.58.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.59.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.60.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.61.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.63.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.21.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.30.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.3.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.6.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.10.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.12.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.15.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.16.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.20.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.22.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.26.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.28.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.31.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.33.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.35.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.36.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.40.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.41.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.43.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.51.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.52.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.56.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.0.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.1.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.13.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.17.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.19.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.23.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.32.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.38.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.48.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.55.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.57.0/24 | ðŸ‡ðŸ‡°HK | assigned | |
| 121.202.44.0/24 | ðŸ‡ðŸ‡°HK | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/121.202.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/121.202.0.0/18" | jq
External Links