207.57.128.0/21
ðŸ‡ðŸ‡°CIDR
207.57.128.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
Hong Kong
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 207.57.128.0/21 | AS139659LUCID-AS-AP - LUCIDACLOUD LIMITED | Valid | — | 6/1/2026 |
Covering Prefix
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 207.56.0.0/15 | AS2914NTT-DATA-2914 - NTT America, Inc. | Valid | — | 6/1/2026 |
| 207.57.129.0/24 | AS139659LUCID-AS-AP - LUCIDACLOUD LIMITED | Valid | — | 6/1/2026 |
| 207.57.130.0/24 | AS139659LUCID-AS-AP - LUCIDACLOUD LIMITED | Valid | — | 6/1/2026 |
| 207.57.131.0/24 | AS139659LUCID-AS-AP - LUCIDACLOUD LIMITED | Valid | — | 6/1/2026 |
| 207.57.132.0/24 | AS139659LUCID-AS-AP - LUCIDACLOUD LIMITED | Valid | — | 6/1/2026 |
| 207.57.133.0/24 | AS139659LUCID-AS-AP - LUCIDACLOUD LIMITED | Valid | — | 6/1/2026 |
| 207.57.134.0/24 | AS139659LUCID-AS-AP - LUCIDACLOUD LIMITED | Valid | — | 6/1/2026 |
| 207.57.135.0/24 | AS139659LUCID-AS-AP - LUCIDACLOUD LIMITED | Valid | — | 6/1/2026 |
| 207.57.128.0/24 | AS139659LUCID-AS-AP - LUCIDACLOUD LIMITED | Valid | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/207.57.128.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/207.57.128.0/21" | jq
External Links