210.42.176.9
An address in Shanghai, China, used by China Education and Research Network, announced by China Education and Research Network Center (AS4538). It's a web server on ports 80 and 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
- China Education and Research Network
- Type
- Education
- Registered in
- China
- Name
- China Education and Research Network
- Network name
- CERNET-CN
- Status
- ALLOCATED PORTABLE
- Registry
- APNIC
- Domain
- cernet.edu.cn
- Abuse
- abuse@cernet.edu.cn
- Name
- ABUSE CERNETAP
- abuse@cernet.edu.cn
- Phone
- +86-10-62784301
- Address
- Network Center,, FIT-3-220, Tsinghua Univ, Beijing 100084, China
- Network
- 210.40.0.0-210.47.255.255
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.
- 80 status
- 404
- 80 server
- *********
- 80 title
- 404错误提示
- 80 seen
- 2026-08-14 to 2026-10-13
- 443 status
- 404
- 443 server
- *********
- 443 title
- 404错误提示
- 443 TLS
- TLSv1.3
- 443 certificate
- *.hnucm.edu.cn · 湖南中医药大学
- 443 issuer
- C=US, O=DigiCert\, Inc., CN=DigiCert Basic OV G2 TLS CN RSA4096 SHA256 2022 CA1
- 443 browser-trusted
- Yes
- 443 seen
- 2026-07-31 to 2026-10-24
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