191.223.43.6
An address in Hong Kong, Hong Kong, used by HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED, announced by Hong Kong Communications International Co., Limited (AS140227). It's hosting space of UDC, 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
- Hong Kong
- Postal code
- 999077
- Country
- Hong Kong
- Continent
- Asia
- Coordinates
- 22.2783, 114.1747
- Timezone
- Asia/Hong_Kong
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
- Domain
- hncloud.com
- Type
- ISP
- Registered in
- Hong Kong
- AS number
- AS140227
- Name
- Hong Kong Communications International Co., Limited
- Prefix
- 191.223.43.0/24
- RPKI
- Valid
- Type
- Hosting
- Domain
- udc.hk
- Registered in
- Hong Kong
- Name
- HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
- Network name
- HKCICL-HK
- Status
- ASSIGNED NON-PORTABLE
- Registry
- APNIC
- Domain
- hncloud.com
- Abuse
- support@hncloud.com
- Name
- ABUSE HKCICLHK
- support@hncloud.com
- Address
- FLAT B, 23/F, TOWER 2, 873 LAI CHI KOK ROAD, ONE WEST KOWLOON, CHEUNG SHA WAN, KOWLOON, HONG KONG
- Network
- 191.223.40.0-191.223.47.255
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-3ubuntu13.19
- Host key
- SHA256:a8b6ed8c3e9b9f94c973a8fd6d3517a32c3442bac8bdaa9471dc9c5a0fbbfb8d
- Handshake
- Completed
- First seen
- 2026-09-18
- Last seen
- 2026-10-16
- 443 status
- 200
- 443 server
- nginx/1.24.0 (Ubuntu)
- 443 title
- H5-Demo
- 443 TLS
- TLSv1.3
- 443 certificate
- cqyeyou.com
- 443 issuer
- C=US, O=Let's Encrypt, CN=YE1
- 443 browser-trusted
- Yes
- 443 seen
- 2026-10-10 to 2026-10-26
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