2001:251::/32 No ROA
China Next Generation Internet CERNET2 · Updated 21.10.2026 17:49 UTC
Network Information
- Prefix
- 2001:251::/32
- Network Description:
- —
- Address range
- 2001:251:: – 2001:251:ffff:ffff:ffff:ffff:ffff:ffff
- Size
- 4,294,967,296 × /64
- Origin AS
- AS23910 China Next Generation Internet CERNET2
- Organization
- China Next Generation Internet CERNET2
- AS path
- AS208972AS9121AS6939AS23911AS23910
- Paths seen
- 1
- RPKI
- No ROA
- Location
China- First seen
- 21.10.2026
RPKI ROAs
No ROA covers this prefix.
None in the routing table.
None in the routing table.
| Prefix | Origin AS | Description | Location | RPKI |
|---|---|---|---|---|
| 2001:250::/32 | AS23910 | | No ROA | |
| 2001:da8::/32 | AS23910 | | No ROA | |
| 240c:c000::/20 | AS23910 | | No ROA |