IP PREFIX
171.15.136.0/22
Originated by AS137687 · CHINATELECOM-HENAN-LUOYANG-IDC - Luoyang, Henan Province, P.R.China.
AnnouncedCNAPNIC
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS137687
RPKI & ROA validation
CURRENT STATE
valid
No matching VRP was returned by RIPE Routinator.
| ROA prefix | Origin | Max length | Status |
|---|---|---|---|
| 171.15.136.0/22 | AS137687 | /22 | valid |
| 171.15.0.0/16 | AS4134 | /16 | invalid_length |
Routing registry consistency
| 171.15.0.0/16 | AS4134 — CHINANET-BACKBONE - No.31,Jin-rong Street | Seen in BGP | RADB |
| 171.15.136.0/22 | AS137687 — CHINATELECOM-HENAN-LUOYANG-IDC - Luoyang, Henan Province, P.R.China. | Seen in BGP | RADB |
| 171.8.0.0/13 | AS4134 — CHINANET-BACKBONE - No.31,Jin-rong Street | Seen in BGP | RADB |
Recent RPKI history
| Date | Covered prefix | VRPs | Max length |
|---|---|---|---|
| 23/09/2026 | 171.15.136.0/22 | 1 | /22 |
| 22/09/2026 | 171.15.136.0/22 | 1 | /22 |
| 21/09/2026 | 171.15.136.0/22 | 1 | /22 |
| 20/09/2026 | 171.15.136.0/22 | 1 | /22 |
| 19/09/2026 | 171.15.136.0/22 | 1 | /22 |
| 18/09/2026 | 171.15.136.0/22 | 1 | /22 |
| 17/09/2026 | 171.15.136.0/22 | 1 | /22 |
| 16/09/2026 | 171.15.136.0/22 | 1 | /22 |
| 15/09/2026 | 171.15.136.0/22 | 1 | /22 |
| 14/09/2026 | 171.15.136.0/22 | 1 | /22 |
| 13/09/2026 | 171.15.136.0/22 | 1 | /22 |
| 12/09/2026 | 171.15.136.0/22 | 1 | /22 |