21/tcp
FTP
first 2026-06-28 · last 2026-06-28
- Banner
- 220 ProFTPD Server (Debian) [::ffff:46.53.136.103]
Raw response
220 ProFTPD Server (Debian) [::ffff:46.53.136.103]
Host
46.53.136.103
As of our latest check on 2026-06-28, 46.53.136.103 (Unitary enterprise A1, AS42772, Belarus) had 3 open ports (21, 22, 25) and 11 known CVEs.
Known CVEs on this host
3open ports
2names pointing here
11known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-06-28.
CVEs by severity: HIGH 2 MEDIUM 7 LOW 2
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: 22 on a distribution build — the fix may be backported (exim 4.95). See them
Not counted: 14 fixed by the distribution (openssh 8.9p1). See them
- Network
- Unitary enterprise A1 AS42772
- Open ports
- 21, 22, 25 · at our latest check, 2026-06-28
- Location
- Grodno, BY-HR · Belarus BY
- Route
- 46.53.136.0/24 · announced by Unitary enterprise A1 AS42772 RPKI valid
- Organisation
- Velcom UE
- Registry network
- A1-BELARUS · 46.53.136.0 - 46.53.136.255 · Unitary enterprise A1 · RIPE
- Abuse contact
- [email protected] · for A1-BELARUS
- First seen
- 2026-06-28 10:53 UTC
- Last seen alive
- 2026-06-28 10:55 UTC
- Hosted domains
- 2 names point 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_8.9p1 Ubuntu-3ubuntu0.15
- Host key
- ssh-ed25519 00f05ed8b9b4abf2…
Raw response
SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.15
25/tcp
SMTP
first 2026-06-28 · last 2026-06-28
- Banner
- 220 server114.by ESMTP Exim 4.95 Ubuntu Sun, 28 Jun 2026 14:55:33 +0300
Raw response
220 server114.by ESMTP Exim 4.95 Ubuntu Sun, 28 Jun 2026 14:54:04 +0300 500 unrecognized command 500 unrecognized command 500 unrecognized command 500 Too many unrecognized commands
Vulnerabilities
Distribution build — the fix may be backported (22)
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 7 HIGH 7 MEDIUM 6 LOW 2
| CVE | Software |
|---|---|
| CVE-2022-3620 CRITICAL 9.8 | exim 4.95 · port 25 |
| CVE-2023-42115 CRITICAL 9.8 | exim 4.95 · port 25 |
| CVE-2023-42116 CRITICAL 9.8 | exim 4.95 · port 25 |
| CVE-2023-42117 CRITICAL 9.8 | exim 4.95 · port 25 |
| CVE-2025-67896 CRITICAL 9.8 | exim 4.95 · port 25 |
| CVE-2026-40685 CRITICAL 9.8 | exim 4.95 · port 25 |
| CVE-2026-40687 CRITICAL 9.1 | exim 4.95 · port 25 |
| CVE-2026-66140 HIGH 7.8 | exim 4.95 · port 25 |
| CVE-2026-66141 HIGH 7.8 | exim 4.95 · port 25 |
| CVE-2022-3559 HIGH 7.5 | exim 4.95 · port 25 |
| CVE-2022-37451 HIGH 7.5 | exim 4.95 · port 25 |
| CVE-2026-40684 HIGH 7.5 | exim 4.95 · port 25 |
| CVE-2026-94056 HIGH 7.5 | exim 4.95 · port 25 |
| CVE-2026-94054 HIGH 7.0 | exim 4.95 · port 25 |
| CVE-2024-39929 MEDIUM 5.4 | exim 4.95 · port 25 |
| CVE-2023-42114 MEDIUM 5.3 | exim 4.95 · port 25 |
| CVE-2023-51766 MEDIUM 5.3 | exim 4.95 · port 25 |
| CVE-2026-40686 MEDIUM 5.3 | exim 4.95 · port 25 |
| CVE-2026-48840 MEDIUM 5.3 | exim 4.95 · port 25 |
| CVE-2026-94057 MEDIUM 5.3 | exim 4.95 · port 25 |
| CVE-2026-94055 LOW 3.7 | exim 4.95 · port 25 |
| CVE-2023-42119 LOW 3.1 | exim 4.95 · port 25 |
Fixed by the distribution (14)
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 3 MEDIUM 5 LOW 4
| CVE | Software |
|---|---|
| CVE-2023-28531 CRITICAL 9.8 | openssh 8.9p1 · port 22 |
| CVE-2023-38408 CRITICAL 9.8 | openssh 8.9p1 · port 22 |
| CVE-2024-6387 HIGH 8.1 | openssh 8.9p1 · port 22 |
| CVE-2026-35385 HIGH 8.1 | openssh 8.9p1 · port 22 |
| CVE-2026-35414 HIGH 8.1 | openssh 8.9p1 · port 22 |
| CVE-2025-26465 MEDIUM 6.8 | openssh 8.9p1 · port 22 |
| CVE-2023-51385 MEDIUM 6.5 | openssh 8.9p1 · port 22 |
| CVE-2026-35387 MEDIUM 6.5 | openssh 8.9p1 · port 22 |
| CVE-2023-48795 MEDIUM 5.9 | openssh 8.9p1 · port 22 |
| CVE-2023-51384 MEDIUM 5.5 | openssh 8.9p1 · port 22 |
| CVE-2025-32728 LOW 3.8 | openssh 8.9p1 · port 22 |
| CVE-2025-61984 LOW 3.6 | openssh 8.9p1 · port 22 |
| CVE-2025-61985 LOW 3.6 | openssh 8.9p1 · port 22 |
| CVE-2026-35388 LOW 2.5 | openssh 8.9p1 · 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.
Hostnames pointing to this address
2 names · as answered by each domain's own name servers
ritual-grodno.byfirst seen 2026-10-03
www.ritual-grodno.byfirst seen 2026-10-03