58.17.235.180
An address in Chongqing, China, used by China Unicom Chongqing province network, announced by CHINA UNICOM China169 Backbone (AS4837). It's mobile carrier space of China Unicom, an SSH server on port 22, a mail server on port 587, and a web server on ports 80 and 443.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Chongqing
- Region
- Chongqing
- Postal code
- 401100
- Country
- China
- Continent
- Asia
- Coordinates
- 29.5603, 106.5577
- Timezone
- Asia/Shanghai
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- China Unicom Chongqing province network
- Domain
- chinaunicom.cn
- Type
- ISP
- Registered in
- China
- Name
- China Unicom Chongqing province network
- Network name
- UNICOM-CQ
- Status
- ALLOCATED PORTABLE
- Registry
- APNIC
- Domain
- chinaunicom.cn
- Name
- ABUSE CUCN
- Address
- No.21,Financial Street, Beijing,100033, P.R.China
- Network
- 58.17.128.0-58.17.255.255
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-Comware-7.1.064
- Host key
- SHA256:cfe075c6e9e92fa79a8051a95a248256e602a20f7738a5de9c72202bdcad05fc
- Handshake
- Completed
- First seen
- 2026-09-07
- Last seen
- 2026-10-23
- Port
- 587
- Banner
- 220 mail.cqguli.com ESMTP Postfix
- Greeting
- Completed
- First seen
- 2026-08-03
- Last seen
- 2026-10-18
- 80 status
- 200
- 80 server
- nginx
- 80 title
- 404 Not Found
- 80 seen
- 2026-07-26 to 2026-10-18
- 443 status
- 200
- 443 server
- nginx
- 443 title
- 404 Not Found
- 443 TLS
- TLSv1.3
- 443 browser-trusted
- No
- 443 seen
- 2026-08-01 to 2026-10-17
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.