25/tcp
SMTP
first 2026-08-27 · last 2026-08-27
- Banner
- 220 mail.unixdude.net ESMTP
Raw response
220 mail.unixdude.net ESMTP
Host
104.236.124.73
As of our latest check on 2026-08-27, 104.236.124.73 (DigitalOcean, LLC, AS14061, United States) had 3 open ports (25, 80, 443) and no known CVEs.
Known CVEs on this host
3open ports
0names pointing here
0known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-08-27.
No known CVEs on this host.
- Network
- DigitalOcean, LLC AS14061
- Open ports
- 25, 80, 443 · at our latest check, 2026-08-27
- Location
- United States US
- Hostname
- iss.unixdude.net · reverse DNS, checked 2026-10-04
- Route
- 104.236.64.0/18 · announced by DigitalOcean, LLC AS14061 RPKI valid
- Organisation
- DigitalOcean · Content / hosting
- Cloud
- DigitalOcean · region US-NJ
- Registry network
- DIGITALOCEAN-104-236-0-0 · 104.236.0.0 - 104.236.255.255 · DigitalOcean, LLC · ARIN
- Abuse contact
- [email protected] · for DIGITALOCEAN-104-236-0-0
- First seen
- 2026-08-27 20:10 UTC
- Last seen alive
- 2026-08-27 20:13 UTC
- Hosted domains
- No host name points here
Reputation
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (3)
80/tcp
HTTP
Apache
first 2026-08-27 · last 2026-08-27
- Status
- 200 OK
- Title
- Nothing to see here
- Server
- Apache
Raw response
HTTP/1.1 200 OK Date: Thu, 27 Aug 2026 20:10:50 GMT Server: Apache X-Content-Type-Options: nosniff Last-Modified: Tue, 14 Jan 2020 01:15:00 GMT ETag: "8a-59c0f52277dec" Accept-Ranges: bytes Content-Length: 138 X-Frame-Options: SAMEORIGIN Content-Security-Policy: frame-ancestors 'self' X-XSS-Protection: 1; mode=block Content-Type: text/html <html> <head> <title>Nothing to see here</title> </head> <body> This is not the website you are looking for. Move along. </body> </html>
443/tcp
TLS
first 2026-08-27 · last 2026-08-27
- TLS
- TLSv1.2
- Certificate for
- iss.unixdude.net
- Issued by
- YR1
- Valid
- 2026-08-03 → 2026-11-01
Raw response
HTTP/1.1 400 Bad Request Date: Thu, 27 Aug 2026 20:10:50 GMT Server: Apache X-Content-Type-Options: nosniff Content-Length: 362 Connection: close Content-Type: text/html; charset=iso-8859-1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> <html><head> <title>400 Bad Request</title> </head><body> <h1>Bad Request</h1> <p>Your browser sent a request that this server could not understand.<br /> Reason: You're speaking plain HTTP to an SSL-enabled server port.<br /> Instead use the HTTPS scheme to access this URL, please.<br /> </p> </body></html>
Port history
Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.