209.8.176.0/21
🇯🇵CIDR
209.8.176.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.8.176.0/21 | AS3491PCCWG-APAC-HK - PCCW Global (HK) Ltd. | Valid | APNIC | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.8.0.0/15 | AS3491PCCWG-APAC-HK - PCCW Global (HK) Ltd. | Valid | — | 5/31/2026 |
| 209.8.178.0/24 | AS3491PCCWG-APAC-HK - PCCW Global (HK) Ltd. | Valid | — | 5/31/2026 |
| 209.8.176.0/24 | AS18258MS-JP-AS-AP - Morgan Stanley Japan Limited | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/209.8.176.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/209.8.176.0/21" | jq
External Links