43.243.252.0/23
🇹🇼CIDR
43.243.252.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇹🇼 Taiwan
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 43.243.252.0/23 | AS17408ABOVE-AS-AP - AboveNet Communications Taiwan | Valid | APNIC | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 43.243.252.0/22 | AS17408ABOVE-AS-AP - AboveNet Communications Taiwan | Valid | — | 5/31/2026 |
| 43.243.252.0/24 | AS17408ABOVE-AS-AP - AboveNet Communications Taiwan | Valid | — | 5/31/2026 |
| 43.243.253.0/24 | AS17408ABOVE-AS-AP - AboveNet Communications Taiwan | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 43.243.252.0/22 | AS17408 | /24 | apnic |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS17408 | APNIC | MAINT-TW-ABOVENET | 11/4/2024 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 43.243.253.0/24 | AS17408 | 🇹🇼TW | assigned |
| 43.243.252.0/24 | AS17408 | 🇹🇼TW | assigned |
Geolocation
Country🇹🇼TaiwanTW
Coordinates23.6978, 120.9605 ↗
API
Open https://api.ipctl.io/v1/prefix/43.243.252.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/43.243.252.0/23" | jq
External Links