IP PREFIX
211.136.218.0/23
Originated by AS9808 · CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd.
AnnouncedCNAPNIC
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS9808
RPKI & ROA validation
CURRENT STATE
valid
No matching VRP was returned by RIPE Routinator.
| ROA prefix | Origin | Max length | Status |
|---|---|---|---|
| 211.136.218.0/23 | AS9808 | /23 | valid |
| 211.136.192.0/18 | AS56040 | /18 | invalid_length |
Routing registry consistency
| 211.136.192.0/18 | AS56040 — CMNET-GuangDong-AP - China Mobile communications corporation | Seen in BGP | NTTCOM, APNIC, RADB |
| 211.136.218.0/23 | AS9808 — CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. | Seen in BGP | RADB |
| 211.136.0.0/14 | AS9808 — CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. | Not in BGP | NTTCOM, APNIC, RADB |
| 211.136.0.0/13 | AS9808 — CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. | Seen in BGP | RADB |
Recent RPKI history
| Date | Covered prefix | VRPs | Max length |
|---|---|---|---|
| 30/10/2026 | 211.136.218.0/23 | 1 | /23 |
| 29/10/2026 | 211.136.218.0/23 | 1 | /23 |
| 28/10/2026 | 211.136.218.0/23 | 1 | /23 |
| 27/10/2026 | 211.136.218.0/23 | 1 | /23 |
| 26/10/2026 | 211.136.218.0/23 | 1 | /23 |
| 25/10/2026 | 211.136.218.0/23 | 1 | /23 |
| 24/10/2026 | 211.136.218.0/23 | 1 | /23 |
| 23/10/2026 | 211.136.218.0/23 | 1 | /23 |
| 22/10/2026 | 211.136.218.0/23 | 1 | /23 |
| 21/10/2026 | 211.136.218.0/23 | 1 | /23 |
| 20/10/2026 | 211.136.218.0/23 | 1 | /23 |
| 19/10/2026 | 211.136.218.0/23 | 1 | /23 |