103.141.177.78
An address in Ho Chi Minh City, Vietnam, used by Representative office of Tien Phat Technology Corporation, announced by TIEN PHAT TECHNOLOGY CORPORATION (AS63731). It's hosting space, 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
- Ho Chi Minh City
- Region
- Ho Chi Minh City (HCMC)
- Postal code
- 70000
- Country
- Vietnam
- Continent
- Asia
- Coordinates
- 10.8230, 106.6296
- Timezone
- Asia/Ho_Chi_Minh
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- Representative office of Tien Phat Technology Corporation
- Domain
- tpcoms.vn
- Type
- ISP
- Registered in
- Vietnam
- AS number
- AS63731
- Name
- TIEN PHAT TECHNOLOGY CORPORATION
- Prefix
- 103.141.177.0/24
- RPKI
- Valid
- Type
- ISP
- Domain
- tpcoms.vn
- Registered in
- Vietnam
- Name
- Representative office of Tien Phat Technology Corporation
- Network name
- TPCOM-VN
- Status
- ALLOCATED PORTABLE
- Registry
- APNIC
- Domain
- vnnic.vn
- Abuse
- hm-changed@vnnic.vn
- hm-changed@vnnic.vn
- Phone
- +84-24-35564944
- Address
- Ha Noi, VietNam
- Network
- 103.141.176.0-103.141.177.255
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_8.9p1 Ubuntu-3ubuntu0.18
- Host key
- SHA256:32ef0be881b5a4902b98757b61e2845e49ceded4b7ba20a4d9af60ead6010948
- Handshake
- Completed
- First seen
- 2026-08-02
- Last seen
- 2026-10-30
- Port
- 587
- Banner
- 220 mail.halzaapp.vn ESMTP Postcow
- Greeting
- Completed
- First seen
- 2026-08-02
- Last seen
- 2026-10-20
- 80 status
- 404
- 80 server
- nginx/1.18.0 (Ubuntu)
- 80 title
- 404 Not Found
- 80 seen
- 2026-08-09 to 2026-10-28
- 443 status
- 404
- 443 server
- nginx/1.18.0 (Ubuntu)
- 443 TLS
- TLSv1.3
- 443 certificate
- api.halzaapp.vn
- 443 issuer
- C=US, O=Let's Encrypt, CN=YE1
- 443 browser-trusted
- Yes
- 443 seen
- 2026-08-08 to 2026-10-25
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