2a10:fa81:1300::/40 - SHEEPMC NETWORKS ZHICHENG YANG (AS218969)
CIDR
2a10:fa81:1300::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇯🇵 Japan
City
Chiyoda City
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a10:fa81:1300::/48 | AS218969 SHEEPMC-NETWORKS ZHICHENG YANG | Valid | - | 2026-10-27 |
| 2a10:fa81:1301::/48 | AS218969 SHEEPMC-NETWORKS ZHICHENG YANG | Valid | - | 2026-10-27 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS218969 | RIPE | SHEEPMC-NETWORKS-MNT | 2026-08-15 |
Origin ASN
AS218969
SHEEPMC-NETWORKS ZHICHENG YANG
Related Prefixes
More prefixes of AS218969
All prefixes of AS218969 →Geolocation
Abuse Contact
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/2a10:fa81:1300::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a10:fa81:1300::/40" | jq
External Links