223.5.5.0/24
🇨🇳IPv4APNICannouncedMOAS RPKI Valid
CIDR
223.5.5.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇨🇳 China
City
Hangzhou
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
2 of 2 routesMOAS - 2 origin ASNs
RPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 223.5.5.0/24 | AS37963ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd. | Valid | — | 6/13/2026 |
| 223.5.5.0/24 | AS45102ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd. | Valid | — | 6/13/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 223.4.0.0/14 | AS37963ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd. | Valid | — | 6/13/2026 |
| 223.4.0.0/15 | AS37963ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd. | Valid | — | 6/13/2026 |
| 223.5.0.0/16 | AS37963ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd. | Valid | — | 6/13/2026 |
| 223.5.0.0/17 | AS37963ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd. | Valid | — | 6/13/2026 |
Origin ASNs (2)
AS37963MOAS
ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd.
AS45102MOAS
ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/223.5.5.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/223.5.5.0/24" | jq
External Links