bgptoIP PREFIX
121.237.178.0/24
Originated by AS134756 · ChinaNet-NANJING-JISHAN-IDC - CHINANET Nanjing Jishan IDC network
AnnouncedCNAPNIC
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS134756
RPKI & ROA validation
CURRENT STATE
valid
No matching VRP was returned by RIPE Routinator.
| ROA prefix | Origin | Max length | Status |
|---|---|---|---|
| 121.237.178.0/24 | AS134756 | /24 | valid |
| 121.237.176.0/21 | AS134756 | /21 | invalid_length |
Routing registry consistency
Recent RPKI history
| Date | Covered prefix | VRPs | Max length |
|---|---|---|---|
| 27/09/2026 | 121.237.178.0/24 | 1 | /24 |
| 26/09/2026 | 121.237.178.0/24 | 1 | /24 |
| 25/09/2026 | 121.237.178.0/24 | 1 | /24 |
| 24/09/2026 | 121.237.178.0/24 | 1 | /24 |
| 23/09/2026 | 121.237.178.0/24 | 1 | /24 |
| 22/09/2026 | 121.237.178.0/24 | 1 | /24 |
| 21/09/2026 | 121.237.178.0/24 | 1 | /24 |
| 20/09/2026 | 121.237.178.0/24 | 1 | /24 |
| 19/09/2026 | 121.237.178.0/24 | 1 | /24 |
| 18/09/2026 | 121.237.178.0/24 | 1 | /24 |
| 17/09/2026 | 121.237.178.0/24 | 1 | /24 |
| 16/09/2026 | 121.237.178.0/24 | 1 | /24 |