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InternetData
IPv4 address

125.37.205.149

An address in Tianjin, China, used by China Unicom Tianjin province network, announced by CHINA UNICOM China169 Backbone (AS4837). It's a CDN edge of Tencent Cloud CDN and a web server on ports 80 and 443.

Summary

Ownership
125.36.0.0/14
Used by China Unicom Tianjin province network

No VPN, Tor, relay, proxy or hosting

  • CDNTencent Cloud CDN
  • WebPorts 80, 443

Geolocation

Where the address is, and what that place uses.

City
Tianjin
Region
Tianjin
Postal code
300000
Country
China
Continent
Asia
Timezone
Asia/Shanghai
Currency
CNY
Name
Yuan Renminbi
Symbol
CN¥

Ownership

Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.

Company
China Unicom Tianjin province network
Domain
chinaunicom.cn
Type
ISP
Registered in
China
AS number
AS4837
Name
CHINA UNICOM China169 Backbone
Prefix
125.36.0.0/14
RPKI
Valid
Type
ISP
Domain
chinaunicom.cn
Registered in
China
Name
China Unicom Tianjin province network
Network name
UNICOM-TJ
Status
ALLOCATED PORTABLE
Registry
APNIC
Domain
chinaunicom.cn
Name
ABUSE CUCN
Address
No.21,Financial Street, Beijing,100033, P.R.China
Network
125.36.0.0-125.39.255.255
Not seen inIP RWHOISIP RDNS

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.

Provider
Tencent Cloud CDN
Confidence
Medium
Last seen
2026-11-04

Services

What our own internet-wide measurement found listening on it.

80 status
418
80 server
Lego Server
80 seen
2026-08-10 to 2026-10-26
443 status
418
443 server
Lego Server
443 TLS
TLSv1.3
443 certificate
coral.qq.com · Shenzhen Tencent Computer Systems Company Limited
443 issuer
C=US, O=DigiCert\, Inc., CN=DigiCert Secure Site OV G2 TLS CN RSA4096 SHA256 2022 CA1
443 browser-trusted
Yes
443 seen
2026-08-02 to 2026-10-28
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