IP PREFIX
2401:1d40:fa::/48
Originated by AS23724 · CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation
AnnouncedCNAPNIC
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS23724
RPKI & ROA validation
CURRENT STATE
valid
No matching VRP was returned by RIPE Routinator.
| ROA prefix | Origin | Max length | Status |
|---|---|---|---|
| 2401:1d40:fa::/48 | AS23724 | /48 | valid |
| 2401:1d40:fa::/48 | AS59019 | /48 | invalid_asn |
| 2401:1d40::/36 | AS59019 | /36 | invalid_length |
| 2401:1d40::/32 | AS59019 | /32 | invalid_length |
Routing registry consistency
| 2401:1d40:fa::/48 | AS23724 — CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation | Seen in BGP | RADB |
| 2401:1d40:fa::/48 | AS4134 — CHINANET-BACKBONE - No.31,Jin-rong Street | Not in BGP | LEVEL3 |
| 2401:1d40::/36 | AS59019 — BJKSCNET - Beijing Kingsoft Cloud Internet Technology Co., Ltd | Seen in BGP | No IRR source |
| 2401:1d40::/32 | AS59019 — BJKSCNET - Beijing Kingsoft Cloud Internet Technology Co., Ltd | Seen in BGP | No IRR source |
Recent RPKI history
| Date | Covered prefix | VRPs | Max length |
|---|---|---|---|
| 27/09/2026 | 2401:1d40:fa::/48 | 2 | /48 |
| 26/09/2026 | 2401:1d40:fa::/48 | 2 | /48 |
| 25/09/2026 | 2401:1d40:fa::/48 | 2 | /48 |
| 24/09/2026 | 2401:1d40:fa::/48 | 2 | /48 |
| 23/09/2026 | 2401:1d40:fa::/48 | 2 | /48 |
| 22/09/2026 | 2401:1d40:fa::/48 | 2 | /48 |
| 21/09/2026 | 2401:1d40:fa::/48 | 2 | /48 |
| 20/09/2026 | 2401:1d40:fa::/48 | 2 | /48 |
| 19/09/2026 | 2401:1d40:fa::/48 | 2 | /48 |
| 18/09/2026 | 2401:1d40:fa::/48 | 2 | /48 |
| 17/09/2026 | 2401:1d40:fa::/48 | 2 | /48 |
| 16/09/2026 | 2401:1d40:fa::/48 | 2 | /48 |