2406:fe00::/32 - HNB Hitachi Systems (AS23616)
CIDR
2406:fe00::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇯🇵 Japan
City
Shinagawa
RIR
APNIC
Status
allocated
Allocated
2011-02-11
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2406:fe00::/32 | AS23616 HNB Hitachi Systems, Ltd. | No ROA | Other IRR | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS23616 | Other IRR | MAINT-AS23616 | 2026-06-09 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2406:fe00::/48 | 🇯🇵JP | assigned |
Origin ASN
AS23616
HNB Hitachi Systems, Ltd.
Related Prefixes
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/2406:fe00::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2406:fe00::/32" | jq
External Links