42.99.254.128/25
🇯🇵IPv4APNICassigned RPKI Valid
CIDR
42.99.254.128/25
IP Version
IPv4
Addresses
128
Mask
/25 (255.255.255.128)
Country
🇯🇵 Japan
City
Shibuya City
RIR
APNIC
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 42.99.128.0/17 | AS4637ASN-TELSTRA-GLOBAL - Telstra Global | Valid | — | 6/1/2026 |
| 42.99.254.0/24 | AS4637ASN-TELSTRA-GLOBAL - Telstra Global | Invalid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 42.99.128.0/17 | AS4637 | /17 | apnic |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/42.99.254.128/25Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/42.99.254.128/25" | jq
External Links