IP PREFIX
209.209.51.0/24
Originated by AS134696 · HNTCL-HK - HENGTIAN NETWORK TECHNOLOGY CO., LIMITED
AnnouncedUSARIN
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS134696
RPKI & ROA validation
CURRENT STATE
valid
No matching VRP was returned by RIPE Routinator.
| ROA prefix | Origin | Max length | Status |
|---|---|---|---|
| 209.209.48.0/22 | AS134696 | /24 | valid |
| 209.209.48.0/22 | AS133199 | /24 | invalid_asn |
Routing registry consistency
| 209.209.48.0/22 | AS133199 — SONDERCLOUDLIMITED-AS-AP - SonderCloud Limited | Not in BGP | ARIN |
| 209.209.48.0/22 | AS134696 — HNTCL-HK - HENGTIAN NETWORK TECHNOLOGY CO., LIMITED | Not in BGP | ARIN |
| 209.209.51.0/24 | AS136744 — DPTL-AS-AP - DREAM POWER TECHNOLOGY LIMITED | Not in BGP | ARIN |
| 209.209.51.0/24 | AS134696 — HNTCL-HK - HENGTIAN NETWORK TECHNOLOGY CO., LIMITED | Seen in BGP | RADB |
| 209.209.48.0/22 | AS399626 — GROUP-IID-002 - INTERCONTINENTAL INTERNET DATA CORP | Not in BGP | ARIN |
Recent RPKI history
| Date | Covered prefix | VRPs | Max length |
|---|---|---|---|
| 29/04/2026 | 209.209.51.0/24 | 1 | /24 |
| 28/04/2026 | 209.209.51.0/24 | 1 | /24 |
| 27/04/2026 | 209.209.51.0/24 | 1 | /24 |
| 26/04/2026 | 209.209.51.0/24 | 1 | /24 |
| 25/04/2026 | 209.209.51.0/24 | 1 | /24 |
| 24/04/2026 | 209.209.51.0/24 | 1 | /24 |
| 23/04/2026 | 209.209.51.0/24 | 1 | /24 |
| 22/04/2026 | 209.209.51.0/24 | 1 | /24 |
| 21/04/2026 | 209.209.51.0/24 | 1 | /24 |
| 20/04/2026 | 209.209.51.0/24 | 1 | /24 |
| 19/04/2026 | 209.209.51.0/24 | 1 | /24 |
| 18/04/2026 | 209.209.51.0/24 | 1 | /24 |