211.73.64.0/19
🇹🇼CIDR
211.73.64.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇹🇼 Taiwan
City
Taipei
RIR
APNIC
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.73.64.0/19 | AS7539TWAREN-TW - National Center for High-performance Computing | No ROA | APNIC | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.73.72.0/24 | AS7539TWAREN-TW - National Center for High-performance Computing | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS7539 | APNIC | MAINT-TW-TWNIC | 11/6/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/211.73.64.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/211.73.64.0/19" | jq
External Links