2a0a:d685:300::/40
🇯🇵CIDR
2a0a:d685:300::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇯🇵 Japan
City
Tokyo
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a0a:d685:300::/40 | AS219332PMMAN-AS Xiang Zhou | Valid | RIPE | 9/11/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a0a:d685:300::/48 | AS219332PMMAN-AS Xiang Zhou | Valid | — | 9/11/2026 |
| 2a0a:d685:302::/48 | AS219332PMMAN-AS Xiang Zhou | Valid | — | 9/11/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a0a:d685:300::/40 | AS219332 | /48 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS219332 | RIPE | PMMAN-MNT | 7/4/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a0a:d685:300::/48 | AS219332 | 🇯🇵JP | assigned |
| 2a0a:d685:301::/48 | ðŸ‡ðŸ‡°HK | assigned | |
| 2a0a:d685:302::/48 | AS219332 | ðŸ‡ðŸ‡°HK | assigned |
Origin ASN
AS219332
PMMAN-AS Xiang Zhou
Geolocation
Country🇯🇵JapanJP
CityTokyo
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/2a0a:d685:300::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a0a:d685:300::/40" | jq
External Links