2001:dc7:5d00::/40 - CNNIC CRITICAL AP China Internet Network Infomation Center (AS24151)
CIDR
2001:dc7:5d00::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇨🇳 China
City
Beijing
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2001:dc7:5d00::/40 | AS24151 CNNIC-CRITICAL-AP China Internet Network Infomation Center | No ROA | - | 2026-10-11 |
Related Announcements
1 less-specific, 6 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2001:dc7::/32 | AS24151 CNNIC-CRITICAL-AP China Internet Network Infomation Center | No ROA | - | 2026-10-11 |
| 2001:dc7:5d0c::/48 | AS24151 CNNIC-CRITICAL-AP China Internet Network Infomation Center | No ROA | - | 2026-10-11 |
| 2001:dc7:5d55::/48 | AS24151 CNNIC-CRITICAL-AP China Internet Network Infomation Center | No ROA | - | 2026-10-11 |
| 2001:dc7:5d77::/48 | AS24151 CNNIC-CRITICAL-AP China Internet Network Infomation Center | No ROA | - | 2026-10-11 |
| 2001:dc7:5dcc::/48 | AS24151 CNNIC-CRITICAL-AP China Internet Network Infomation Center | No ROA | - | 2026-10-11 |
| 2001:dc7:5de1::/48 | AS24151 CNNIC-CRITICAL-AP China Internet Network Infomation Center | No ROA | - | 2026-10-11 |
| 2001:dc7:5df7::/48 | AS24151 CNNIC-CRITICAL-AP China Internet Network Infomation Center | No ROA | - | 2026-10-11 |
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:dc7:5d00::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2001:dc7:5d00::/40" | jq
External Links