IPv4 address
221.121.1.183
An address in Ho Chi Minh City, Vietnam, announced by Sai gon Postel Corporation (AS7602). It's hosting space, an SSH server on port 22, 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
- Sai gon Postel Corporation
- Domain
- spt.vn
- Type
- ISP
- Registered in
- Vietnam
- AS number
- AS7602
- Name
- Sai gon Postel Corporation
- Prefix
- 221.121.1.0/24
- RPKI
- Valid
- Type
- ISP
- Domain
- spt.vn
- Registered in
- Vietnam
- Name
- Dai IP su dung cho mang khach hang xDSL
- Network name
- POPDongNai-NET
- Status
- ALLOCATED NON-PORTABLE
- Registry
- APNIC
- Domain
- vnnic.vn
- Abuse
- hm-changed@vnnic.vn
- Name
- Saigon Postel Corporation
- info@spt.vn
- Address
- 10 Co Giang, Cau Ong Lanh Ward, District 1, Ho Chi Minh City, Vietnam
- Network
- 221.121.1.0-221.121.1.255
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_9.2p1 Debian-2+deb12u10
- Host key
- SHA256:c83ed12573fe808a2d09b648bdec6ff64c8d9e609cd2ddcd0fdf0af90108a10a
- Handshake
- Completed
- First seen
- 2026-08-27
- Last seen
- 2026-10-31
- 80 status
- 301
- 80 redirect
- https://221.121.1.183/
- 80 server
- nginx/1.22.1
- 80 title
- 301 Moved Permanently
- 80 seen
- 2026-09-05 to 2026-10-30
- 443 status
- 307
- 443 redirect
- /dashboard
- 443 server
- nginx/1.22.1
- 443 TLS
- TLSv1.3
- 443 certificate
- CloudFlare Origin Certificate · CloudFlare, Inc.
- 443 issuer
- C=US, O=CloudFlare\, Inc., OU=CloudFlare Origin SSL Certificate Authority, L=San Francisco, ST=California
- 443 browser-trusted
- No
- 443 seen
- 2026-09-06 to 2026-11-05
00 · Evaluate
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.
01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.