43.247.170.0/23
🇯🇵CIDR
43.247.170.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
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 |
|---|---|---|---|---|
| 43.247.170.0/23 | AS16552DIGICERT - Tiggee LLC | Valid | RADB | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 43.247.170.0/24 | AS16552DIGICERT - Tiggee LLC | Valid | — | 6/1/2026 |
| 43.247.171.0/24 | AS16552DIGICERT - Tiggee LLC | Valid | — | 6/1/2026 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS16552 | RADB | MAINT-AS16552 | 4/15/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 43.247.170.4/32 | 🇨🇳CN | assigned | |
| 43.247.171.4/32 | 🇨🇳CN | assigned | |
| 43.247.170.2/32 | 🇺🇸US | assigned | |
| 43.247.170.3/32 | 🇩🇪DE | assigned | |
| 43.247.171.2/32 | 🇺🇸US | assigned | |
| 43.247.171.5/32 | 🇬🇧GB | assigned | |
| 43.247.170.5/32 | 🇬🇧GB | assigned | |
| 43.247.171.3/32 | 🇩🇪DE | assigned |
Origin ASN
AS16552
DIGICERT - Tiggee LLC
Geolocation
API
Open https://api.ipctl.io/v1/prefix/43.247.170.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/43.247.170.0/23" | jq
External Links