IP PREFIX
39.96.0.0/13
Originated by AS37963 · ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd.
AnnouncedCNAPNIC
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS37963
RPKI & ROA validation
CURRENT STATE
valid
No matching VRP was returned by RIPE Routinator.
| ROA prefix | Origin | Max length | Status |
|---|---|---|---|
| 39.96.0.0/13 | AS37963 | /24 | valid |
Routing registry consistency
| 39.100.0.0/14 | AS37963 — ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd. | Seen in BGP | RADB |
| 39.97.204.0/22 | AS45102 — ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd. | Not in BGP | APNIC |
| 39.96.0.0/14 | AS4134 — CHINANET-BACKBONE - No.31,Jin-rong Street | Not in BGP | LEVEL3 |
| 39.96.0.0/13 | AS4134 — CHINANET-BACKBONE - No.31,Jin-rong Street | Not in BGP | LEVEL3 |
| 39.100.0.0/14 | AS4134 — CHINANET-BACKBONE - No.31,Jin-rong Street | Not in BGP | LEVEL3 |
| 39.97.204.0/22 | AS24429 — Taobao - Zhejiang Taobao Network Co.,Ltd | Seen in BGP | APNIC, RADB |
| 39.96.0.0/14 | AS37963 — ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd. | Seen in BGP | RADB |
| 39.96.0.0/13 | AS37963 — ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd. | Seen in BGP | APNIC |
| 39.96.0.0/13 | AS45102 — ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd. | Not in BGP | APNIC |
| 39.97.204.0/24 | AS24429 — Taobao - Zhejiang Taobao Network Co.,Ltd | Seen in BGP | No IRR source |
Recent RPKI history
| Date | Covered prefix | VRPs | Max length |
|---|---|---|---|
| 22/09/2026 | 39.96.0.0/13 | 1 | /24 |
| 21/09/2026 | 39.96.0.0/13 | 1 | /24 |
| 20/09/2026 | 39.96.0.0/13 | 1 | /24 |
| 19/09/2026 | 39.96.0.0/13 | 1 | /24 |
| 18/09/2026 | 39.96.0.0/13 | 1 | /24 |
| 17/09/2026 | 39.96.0.0/13 | 1 | /24 |
| 16/09/2026 | 39.96.0.0/13 | 1 | /24 |
| 15/09/2026 | 39.96.0.0/13 | 1 | /24 |
| 14/09/2026 | 39.96.0.0/13 | 1 | /24 |
| 13/09/2026 | 39.96.0.0/13 | 1 | /24 |
| 12/09/2026 | 39.96.0.0/13 | 1 | /24 |
| 11/09/2026 | 39.96.0.0/13 | 1 | /24 |