2401:b140::/32
🇯🇵CIDR
2401:b140::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇯🇵 Japan
City
Minato-ku
RIR
APNIC
Status
allocated
Allocated
8/28/2017
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
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2401:b140::/48 | AS54415WIZ-JP-AS-AP - WIZ K.K. | Valid | — | 5/31/2026 |
| 2401:b140:1::/48 | AS54415WIZ-JP-AS-AP - WIZ K.K. | Valid | — | 5/31/2026 |
| 2401:b140:2::/48 | AS54415WIZ-JP-AS-AP - WIZ K.K. | Valid | — | 5/31/2026 |
| 2401:b140:3::/48 | AS54415WIZ-JP-AS-AP - WIZ K.K. | Valid | — | 5/31/2026 |
| 2401:b140:4::/48 | AS54415WIZ-JP-AS-AP - WIZ K.K. | Valid | — | 5/31/2026 |
| 2401:b140:5::/48 | AS54415WIZ-JP-AS-AP - WIZ K.K. | Valid | — | 5/31/2026 |
| 2401:b140:6::/48 | AS54415WIZ-JP-AS-AP - WIZ K.K. | No ROA | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2401:b140:2::/48 | AS54415 | 🇯🇵JP | assigned |
| 2401:b140:1::/48 | AS54415 | 🇯🇵JP | assigned |
Origin ASN
AS54415
WIZ-JP-AS-AP - WIZ K.K.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/2401:b140::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2401:b140::/32" | jq
External Links