bgptoIP PREFIX
121.42.0.0/15
Originated by AS37963 · ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd.
AnnouncedCNAPNIC
Registry websiteOpen site ↗
Prefix connectivity
Current visibility, origins and related announcements observed by RIPE RIS.
324RIS peers seeing
325Total RIS peers
1Observed origins
Origin ASNs
| ASN | Current name | Route objects |
|---|---|---|
| AS37963 | ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd. | APNIC |
Less-specific announcements
| 121.40.0.0/14 | AS37963 |