123.56.97.19
An address in Shanghai, China, used by Aliyun Computing Co., LTD, announced by Hangzhou Alibaba Advertising Co.,Ltd. (AS37963). It's hosting space of Alibaba Cloud, an SSH server on port 22, and a web server on port 443.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Shanghai
- Region
- Shanghai
- Postal code
- 200000
- Country
- China
- Continent
- Asia
- Coordinates
- 31.2222, 121.4581
- Timezone
- Asia/Shanghai
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- Aliyun Computing Co., LTD
- Domain
- aliyun.com
- Type
- Hosting
- Registered in
- China
- AS number
- AS37963
- Name
- Hangzhou Alibaba Advertising Co.,Ltd.
- Prefix
- 123.56.0.0/16
- RPKI
- Valid
- Type
- Hosting
- Domain
- alibabagroup.com
- Registered in
- China
- Name
- Aliyun Computing Co., LTD
- Network name
- ALISOFT
- Status
- ALLOCATED PORTABLE
- Registry
- APNIC
- Domain
- cnnic.cn
- Abuse
- ipas@cnnic.cn
- Address
- No.391 Wen'er Road, Hangzhou, Zhejiang, China, 310099
- Network
- 123.56.0.0-123.57.255.255
Anonymity
Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.
Network
What kind of network it is on: a mobile carrier, a satellite operator, an anycast service, a CDN edge.
Services
What our own internet-wide measurement found listening on it.
- Port
- 22
- Banner
- SSH-2.0-OpenSSH_9.6p1 Ubuntu-3ubuntu13.20
- Host key
- SHA256:6b36649a752ef2fef78f458f20fc8cd962aaae6fe57512a10764e31fcd765a9e
- Handshake
- Completed
- First seen
- 2026-10-23
- Last seen
- 2026-10-30
- 443 status
- 303
- 443 redirect
- /client/
- 443 server
- nginx
- 443 TLS
- TLSv1.3
- 443 certificate
- test.njxqj.top
- 443 issuer
- C=US, O=Let's Encrypt, CN=YR2
- 443 browser-trusted
- Yes
- 443 seen
- 2026-10-17 to 2026-10-25
Test the real build first.
An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.