- Banner
- 220 ProFTPD 1.3.1 Server (Debian) [91.201.53.54]
Raw response
220 ProFTPD 1.3.1 Server (Debian) [91.201.53.54]
Host
91.201.53.54
Tags: End-of-life software
As of our latest check on 2026-08-11, 91.201.53.54 (Internet-Pro LLC, AS44128, Russia) had 4 open ports (21, 22, 25, 80) and 166 known CVEs, 1 known to be exploited.
Known CVEs on this host
4open ports
0names pointing here
166known CVEs
1known exploited
Open ports and CVEs as of our latest check of this host, 2026-08-11.
CVEs by severity: CRITICAL 17 HIGH 43 MEDIUM 90 LOW 16
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: 31 on a distribution build — the fix may be backported (proftpd 1.3.1, openssh 4.3p2). See them
Not counted: 1 only affects a particular platform; this host's is not known (openssh 4.3p2). See them
Not counted: 10 fixed by the distribution (openssh 4.3p2). See them
Not counted: 4 only affect another platform (http_server 2.2.3). See them
- Network
- Internet-Pro LLC AS44128
- Open ports
- 21, 22, 25, 80 · at our latest check, 2026-08-11
- Location
- Russia RU
- Route
- 91.201.53.0/24 · announced by Internet-Pro LLC AS44128 RPKI valid
- Organisation
- Internet-Pro LLC
- Registry network
- INTERNET-PRO-NET · 91.201.52.0 - 91.201.55.255 · Internet-Pro LLC · RIPE
- Abuse contact
- [email protected] · for INTERNET-PRO-NET
- First seen
- 2026-08-11 21:26 UTC
- Last seen alive
- 2026-08-11 21:29 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 (4)
- Server
- SSH-2.0-OpenSSH_4.3p2 Debian-9
- Host key
- ssh-rsa 7badee3dcc764dea…
Raw response
SSH-2.0-OpenSSH_4.3p2 Debian-9
25/tcp
SMTP
first 2026-08-11 · last 2026-08-11
- Banner
- 220 u5625.netangels.ru ESMTP Postfix (Debian/GNU)
Raw response
220 u5625.netangels.ru ESMTP Postfix (Debian/GNU) 221 2.7.0 Error: I can break rules, too. Goodbye.
- Status
- 302 Found
- Title
- 302 Found
- Server
- Apache/2.2.3 (Debian)
Raw response
HTTP/1.1 302 Found Date: Tue, 11 Aug 2026 21:26:43 GMT Server: Apache/2.2.3 (Debian) Location: http://91.201.53.54/apache2-default/ Content-Length: 297 Content-Type: text/html; charset=iso-8859-1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> <html><head> <title>302 Found</title> </head><body> <h1>Found</h1> <p>The document has moved <a href="http://91.201.53.54/apache2-default/">here</a>.</p> <hr> <address>Apache/2.2.3 (Debian) Server at 91.201.53.54 Port 80</address> </body></html>
Vulnerabilities
Distribution build — the fix may be backported (31)
These CVEs were matched on software built by an operating-system distribution whose package revision the service does not show. Distributions often fix a flaw without changing the upstream version number, so whether this build is affected cannot be told from its version. They are not counted.
CVEs by severity: CRITICAL 1 HIGH 16 MEDIUM 13 LOW 1
| CVE | Software |
|---|---|
| CVE-2019-12815 CRITICAL 9.8 | proftpd 1.3.1 · port 21 |
| CVE-2011-4130 HIGH 9.0 | proftpd 1.3.1 · port 21 |
| CVE-2026-63090 HIGH 8.8 | proftpd 1.3.1 · port 21 |
| CVE-2026-42167 HIGH 8.1 | proftpd 1.3.1 · port 21 |
| CVE-2026-44331 HIGH 8.1 | proftpd 1.3.1 · port 21 |
| CVE-2009-0542 HIGH 7.5 | proftpd 1.3.1 · port 21 |
| CVE-2016-3125 HIGH 7.5 | proftpd 1.3.1 · port 21 |
| CVE-2019-18217 HIGH 7.5 | proftpd 1.3.1 · port 21 |
| CVE-2019-19270 HIGH 7.5 | proftpd 1.3.1 · port 21 |
| CVE-2019-19271 HIGH 7.5 | proftpd 1.3.1 · port 21 |
| CVE-2019-19272 HIGH 7.5 | proftpd 1.3.1 · port 21 |
| CVE-2020-9272 HIGH 7.5 | proftpd 1.3.1 · port 21 |
| CVE-2021-46854 HIGH 7.5 | proftpd 1.3.1 · port 21 |
| CVE-2023-51713 HIGH 7.5 | proftpd 1.3.1 · port 21 |
| CVE-2024-48651 HIGH 7.5 | proftpd 1.3.1 · port 21 |
| CVE-2010-3867 HIGH 7.1 | proftpd 1.3.1 · port 21 |
| CVE-2026-63091 HIGH 7.1 | proftpd 1.3.1 · port 21 |
| CVE-2008-4242 MEDIUM 6.8 | proftpd 1.3.1 · port 21 |
| CVE-2009-0543 MEDIUM 6.8 | proftpd 1.3.1 · port 21 |
| CVE-2010-4652 MEDIUM 6.8 | proftpd 1.3.1 · port 21 |
| CVE-2026-53994 MEDIUM 6.5 | proftpd 1.3.1 · port 21 |
| CVE-2026-119146 MEDIUM 6.3 | proftpd 1.3.1 · port 21 |
| CVE-2026-119364 MEDIUM 6.0 | proftpd 1.3.1 · port 21 |
| CVE-2009-3639 MEDIUM 5.8 | proftpd 1.3.1 · port 21 |
| CVE-2017-7418 MEDIUM 5.5 | proftpd 1.3.1 · port 21 |
| CVE-2011-1137 MEDIUM 5.0 | proftpd 1.3.1 · port 21 |
| CVE-2019-19269 MEDIUM 4.9 | proftpd 1.3.1 · port 21 |
| CVE-2026-119147 MEDIUM 4.3 | proftpd 1.3.1 · port 21 |
| CVE-2008-7265 MEDIUM 4.0 | proftpd 1.3.1 · port 21 |
| CVE-2010-4755 MEDIUM 4.0 | openssh 4.3p2 · port 22 |
| CVE-2012-6095 LOW 1.2 | proftpd 1.3.1 · port 21 |
Only affects certain platforms (1)
These CVEs only apply when the software runs on a particular platform (for example Windows), and this host's platform is not known. They are not counted.
CVEs by severity: MEDIUM 1
| CVE | Software |
|---|---|
| CVE-2008-4109 MEDIUM 5.0 | openssh 4.3p2 · port 22 |
Fixed by the distribution (10)
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 1 HIGH 3 MEDIUM 3 LOW 3
| CVE | Software |
|---|---|
| CVE-2010-4478 CRITICAL 9.8 | openssh 4.3p2 · port 22 |
| CVE-2006-4924 HIGH 7.8 | openssh 4.3p2 · port 22 |
| CVE-2006-5794 HIGH 7.5 | openssh 4.3p2 · port 22 |
| CVE-2014-1692 HIGH 7.3 | openssh 4.3p2 · port 22 |
| CVE-2009-2904 MEDIUM 6.9 | openssh 4.3p2 · port 22 |
| CVE-2011-4327 MEDIUM 5.5 | openssh 4.3p2 · port 22 |
| CVE-2007-3102 MEDIUM 4.3 | openssh 4.3p2 · port 22 |
| CVE-2026-106588 LOW 3.1 | openssh 4.3p2 · port 22 |
| CVE-2026-106589 LOW 2.9 | openssh 4.3p2 · port 22 |
| CVE-2008-3259 LOW 1.2 | openssh 4.3p2 · port 22 |
Only affects another platform (4)
These CVEs need a platform this host visibly does not run (for example a flaw of the Windows build on a Linux host). They are not counted.
CVEs by severity: HIGH 3 MEDIUM 1
| CVE | Software |
|---|---|
| CVE-2010-0425 HIGH 10.0 | http_server 2.2.3 · port 80 |
| CVE-2007-6423 HIGH 7.8 | http_server 2.2.3 · port 80 |
| CVE-2024-40898 HIGH 7.5 | http_server 2.2.3 · port 80 |
| CVE-2022-28330 MEDIUM 5.3 | http_server 2.2.3 · port 80 |
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.