103.163.246.48
An address in Dhaka, Dhaka Division, Bangladesh, announced by Optimus Technologies (AS141988). It's hosting space, an SSH server on port 22, a mail server on port 587, a DNS server on port 53, and a web server on ports 80 and 443.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Dhaka
- Region
- Dhaka Division
- Postal code
- 1212
- Country
- Bangladesh
- Continent
- Asia
- Coordinates
- 23.7104, 90.4074
- Timezone
- Asia/Dhaka
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- Optimus Technologies
- Domain
- optimus.com.bd
- Type
- ISP
- Registered in
- Bangladesh
- AS number
- AS141988
- Name
- Optimus Technologies
- Prefix
- 103.163.246.0/24
- RPKI
- Valid
- Type
- ISP
- Domain
- optimus.com.bd
- Registered in
- Bangladesh
- Name
- Optimus Technologies
- Network name
- OPTIMUS-BD
- Organization
- ORG-OT3-AP
- Status
- ALLOCATED PORTABLE
- Registry
- APNIC
- Domain
- optimus.com.bd
- Abuse
- admin@optimus.com.bd
- Name
- ABUSE OPTIMUSBD
- admin@optimus.com.bd
- Address
- DBI Building, Level-04, 105 Shukrabad, Mirpur Road, Dhaka Dhaka 1207
- Network
- 103.163.246.0-103.163.247.255
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_9.9
- Host key
- SHA256:f0eb5e1a4d0236a422b2d4c751ee109038499792a7adafc2f3c548a001ae4f88
- Handshake
- Completed
- First seen
- 2026-08-11
- Last seen
- 2026-11-06
- Port
- 587
- Banner
- 220-fmtechnology.webhostns.com ESMTP Exim 4.98.2 #2 Tue, 27 Oct 2026 18:46:57 +0600 220-We do not authorize the use of this system to transport unsolicited, 220 and/or bulk e-mail.
- Greeting
- Completed
- First seen
- 2026-08-15
- Last seen
- 2026-10-28
- Port
- 53
- Recursion
- Refused
- Response code
- 5
- Answer
- Wrong
- First seen
- 2026-08-17
- Last seen
- 2026-11-03
- 80 status
- 302
- 80 redirect
- http://103.163.246.48/login
- 80 server
- LiteSpeed
- 80 title
- Redirecting to http://103.163.246.48/login
- 80 seen
- 2026-08-11 to 2026-11-06
- 443 status
- 302
- 443 redirect
- https://103.163.246.48/login
- 443 server
- LiteSpeed
- 443 title
- Redirecting to https://103.163.246.48/login
- 443 TLS
- TLSv1.3
- 443 certificate
- fmtechnology.webhostns.com
- 443 issuer
- C=AT, O=ZeroSSL GmbH, CN=ZeroSSL RSA DV SSL CA 2
- 443 browser-trusted
- No
- 443 seen
- 2026-08-10 to 2026-10-30
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