2406:7ec0::/33 - SDCC Japan West Area (AS38074)
CIDR
2406:7ec0::/33
IP Version
IPv6
Addresses
39614Y
Mask
/33
Country
🇯🇵 Japan
City
Shinagawa
RIR
APNIC
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2406:7ec0::/33 | AS38074 SDCC-AS-AP - SDCC Japan-West Area | Valid | APNIC | 2026-10-26 |
More-Specific Announcements
8 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2406:7ec0:1000::/48 | AS150325 TSUKUDANI-NETWORK - TSUKUDANI NETWORK | Valid | - | 2026-10-26 |
| 2406:7ec0:1001::/48 | AS150325 TSUKUDANI-NETWORK - TSUKUDANI NETWORK | Valid | - | 2026-10-26 |
| 2406:7ec0:1002::/48 | AS150325 TSUKUDANI-NETWORK - TSUKUDANI NETWORK | Valid | - | 2026-10-26 |
| 2406:7ec0:1003::/48 | AS150325 TSUKUDANI-NETWORK - TSUKUDANI NETWORK | Valid | - | 2026-10-26 |
| 2406:7ec0:1004::/48 | AS140868 TAKATASDCC-AS-AP - TakataSDCC Net | Valid | - | 2026-10-26 |
| 2406:7ec0:1006::/48 | AS214675 Starlamp Hidenori Matsuo | Valid | - | 2026-10-26 |
| 2406:7ec0:1007::/48 | AS38656 Loutres - Loutres | Valid | - | 2026-10-26 |
| 2406:7ec0:1008::/46 | AS152865 LC-NET - Tokyo University of Technology Linux Club | Valid | - | 2026-10-26 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS38074 | APNIC | MAINT-SDCC-JP | 2023-11-02 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2406:7ec0::/35 | 🇯🇵JP | assigned | |
| 2406:7ec0:2000::/35 | 🇯🇵JP | assigned |
Origin ASN
AS38074
SDCC-AS-AP - SDCC Japan-West Area
Related Prefixes
More prefixes of AS38074
All prefixes of AS38074 →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/2406:7ec0::/33Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2406:7ec0::/33" | jq
External Links