IP PREFIX
27.38.78.0/24
Originated by AS17623 · CNCGROUP-SZ - China Unicom Shenzen network
AnnouncedCNAPNIC
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS17623
RPKI & ROA validation
CURRENT STATE
valid
No matching VRP was returned by RIPE Routinator.
| ROA prefix | Origin | Max length | Status |
|---|---|---|---|
| 27.38.78.0/24 | AS17623 | /24 | valid |
| 27.38.0.0/16 | AS17623 | /16 | invalid_length |
| 27.36.0.0/14 | AS17816 | /14 | invalid_length |
Routing registry consistency
| 27.38.0.0/16 | AS17816 — CHINA169-GZ - China Unicom IP network China169 Guangdong province | Not in BGP | APNIC |
| 27.38.0.0/16 | AS17623 — CNCGROUP-SZ - China Unicom Shenzen network | Seen in BGP | NTTCOM, APNIC, RADB |
| 27.36.0.0/14 | AS17816 — CHINA169-GZ - China Unicom IP network China169 Guangdong province | Seen in BGP | NTTCOM, RADB |
| 27.38.78.0/24 | AS17623 — CNCGROUP-SZ - China Unicom Shenzen network | Seen in BGP | No IRR source |
Recent RPKI history
| Date | Covered prefix | VRPs | Max length |
|---|---|---|---|
| 25/09/2026 | 27.38.78.0/24 | 1 | /24 |
| 24/09/2026 | 27.38.78.0/24 | 1 | /24 |
| 23/09/2026 | 27.38.78.0/24 | 1 | /24 |
| 22/09/2026 | 27.38.78.0/24 | 1 | /24 |
| 21/09/2026 | 27.38.78.0/24 | 1 | /24 |
| 20/09/2026 | 27.38.78.0/24 | 1 | /24 |
| 19/09/2026 | 27.38.78.0/24 | 1 | /24 |
| 18/09/2026 | 27.38.78.0/24 | 1 | /24 |
| 17/09/2026 | 27.38.78.0/24 | 1 | /24 |
| 16/09/2026 | 27.38.78.0/24 | 1 | /24 |
| 15/09/2026 | 27.38.78.0/24 | 1 | /24 |
| 14/09/2026 | 27.38.78.0/24 | 1 | /24 |