2001:dd9::/48 - CRIS CERNET CRIS CERNET (AS24302)
CIDR
2001:dd9::/48
IP Version
IPv6
Addresses
1.2Y
Mask
/48
Country
🇨🇳 China
City
Haidian (Haidian Qu)
RIR
APNIC
Status
assigned
Allocated
2019-03-25
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2001:dd9::/48 | AS24302 CRIS-CERNET-AS CRIS-CERNET | No ROA | APNIC | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS24302 | APNIC | MAINT-CERNET-AP | 2021-11-16 |
Origin ASN
AS24302
CRIS-CERNET-AS CRIS-CERNET
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/2001:dd9::/48Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2001:dd9::/48" | jq
External Links