2001:252::/32 - BGP Prefix (MOAS)
IPv6APNICallocatedMOASNo ROA
CIDR
2001:252::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇨🇳 China
City
Haidian (Haidian Qu)
RIR
APNIC
Status
allocated
Allocated
2007-03-16
Announced BGP Routes
2 of 2 routesMOAS - 2 origin ASNs
RPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2001:252::/32 | AS4538 ERX-CERNET-BKB China Education and Research Network Center | No ROA | APNIC | 2026-10-11 |
| 2001:252::/32 | AS23911 CNGI-BJIX-AS-AP China Next Generation Internet Beijing IX | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS4538 | APNIC | MAINT-CERNET-AP | 2026-08-18 |
Origin ASNs (2)
AS4538MOAS
ERX-CERNET-BKB China Education and Research Network Center
AS23911MOAS
CNGI-BJIX-AS-AP China Next Generation Internet Beijing IX
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/2001:252::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2001:252::/32" | jq
External Links