21/tcp
FTP
first 2026-06-27 · last 2026-06-27
Raw response
220 ProFTPD Server (Debian) [::ffff:45.9.16.48]
Host
45.9.16.48
Tags: Hosting
As of our latest check on 2026-06-27, 45.9.16.48 (UFO Hosting LLC, AS33993, United States) had 3 open ports (21, 22, 25) and 47 known CVEs, 1 known to be exploited.
Known CVEs on this host
3open ports
0names pointing here
47known CVEs
1known exploited
Open ports and CVEs as of our latest check of this host, 2026-06-27.
CVEs by severity: CRITICAL 8 HIGH 15 MEDIUM 16 LOW 8
A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version. See the list
Not counted: 12 fixed by the distribution (openssh 9.2p1). See them
- Network
- UFO Hosting LLC AS33993
- Open ports
- 21, 22, 25 · at our latest check, 2026-06-27
- Location
- United States US
- Route
- 45.9.16.0/24 · announced by UFO Hosting LLC AS33993 RPKI valid
- Organisation
- UFO Hosting LLC
- Registry network
- UFO · 45.9.16.0 - 45.9.16.255 · UFO Hosting LLC · RIPE
- Abuse contact
- [email protected] · for UFO
- First seen
- 2026-06-27 03:51 UTC
- Last seen alive
- 2026-06-27 03:55 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)
- Server
- SSH-2.0-OpenSSH_9.2p1 Debian-2+deb12u9
- Host key
- ssh-ed25519 6d5c21b2c64b9357…
Raw response
SSH-2.0-OpenSSH_9.2p1 Debian-2+deb12u9
- Banner
- 220 vm15932670.example.com ESMTP Exim 4.96 Sat, 27 Jun 2026 06:54:51 +0300
Raw response
220 vm15932670.example.com ESMTP Exim 4.96 Sat, 27 Jun 2026 06:52:15 +0300 500 unrecognized command 500 unrecognized command 500 unrecognized command 500 Too many unrecognized commands
Vulnerabilities
Fixed by the distribution (12)
The distribution's security data says the package revision this service shows already has the fix for these CVEs, or that its build is not affected. They are not counted.
CVEs by severity: CRITICAL 2 HIGH 1 MEDIUM 4 LOW 5
| CVE | Software |
|---|---|
| CVE-2023-28531 CRITICAL 9.8 | openssh 9.2p1 · port 22 |
| CVE-2023-38408 CRITICAL 9.8 | openssh 9.2p1 · port 22 |
| CVE-2024-6387 HIGH 8.1 | openssh 9.2p1 · port 22 |
| CVE-2025-26465 MEDIUM 6.8 | openssh 9.2p1 · port 22 |
| CVE-2023-51385 MEDIUM 6.5 | openssh 9.2p1 · port 22 |
| CVE-2023-48795 MEDIUM 5.9 | openssh 9.2p1 · port 22 |
| CVE-2023-51384 MEDIUM 5.5 | openssh 9.2p1 · port 22 |
| CVE-2025-32728 LOW 3.8 | openssh 9.2p1 · port 22 |
| CVE-2025-61984 LOW 3.6 | openssh 9.2p1 · port 22 |
| CVE-2025-61985 LOW 3.6 | openssh 9.2p1 · port 22 |
| CVE-2026-106588 LOW 3.1 | openssh 9.2p1 · port 22 |
| CVE-2026-106589 LOW 2.9 | openssh 9.2p1 · port 22 |
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.