21/tcp
FTP
first 2026-09-11 · last 2026-09-11
- Banner
- 220 ProFTPD Server (Debian) [::ffff:87.251.78.143]
Raw response
220 ProFTPD Server (Debian) [::ffff:87.251.78.143]
Host
87.251.78.143
As of our latest check on 2026-09-11, 87.251.78.143 (CHSL ONE LTD, AS210546, Russia) had 4 open ports (21, 22, 25, 80) and 42 known CVEs.
Known CVEs on this host
4open ports
0names pointing here
42known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-09-11.
CVEs by severity: CRITICAL 8 HIGH 12 MEDIUM 15 LOW 7
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: 1 on a distribution build — the fix may be backported (openssh 9.2p1). See them
Not counted: 16 fixed by the distribution (openssh 9.2p1). See them
- Network
- CHSL ONE LTD AS210546
- Open ports
- 21, 22, 25, 80 · at our latest check, 2026-09-11
- Location
- Russia RU
- Route
- 87.251.78.0/24 · announced by CHSL ONE LTD AS210546 RPKI valid
- Organisation
- CHSL ONE LTD · Content / hosting
- Registry network
- AS199785-RU-iPv4 · 87.251.78.0 - 87.251.78.255 · RIPE
- Abuse contact
- [email protected] · for AS199785-RU-iPv4
- First seen
- 2026-09-11 11:33 UTC
- Last seen alive
- 2026-09-11 11:37 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_9.2p1 Debian-2+deb12u10
- Host key
- ssh-ed25519 1cf594d78b8221c6…
Raw response
SSH-2.0-OpenSSH_9.2p1 Debian-2+deb12u10
- Banner
- 220 vm1781920.vds.as210546.net ESMTP Exim 4.96 Fri, 11 Sep 2026 14:37:08 +0300
Raw response
220 vm1781920.vds.as210546.net ESMTP Exim 4.96 Fri, 11 Sep 2026 14:34:18 +0300 500 unrecognized command 500 unrecognized command 500 unrecognized command 500 Too many unrecognized commands
80/tcp
HTTP
nginx/1.30.2
first 2026-09-11 · last 2026-09-11
- Status
- 200 OK
- Title
- FASTPANEL
- Server
- nginx/1.30.2
Raw response
HTTP/1.1 200 OK Server: nginx/1.30.2 Date: Fri, 11 Sep 2026 11:34:18 GMT Content-Type: text/html Content-Length: 11694 Last-Modified: Thu, 05 Mar 2026 09:53:08 GMT Connection: keep-alive ETag: "69a95284-2dae" Accept-Ranges: bytes
Vulnerabilities
Distribution build — the fix may be backported (1)
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: HIGH 1
| CVE | Software |
|---|---|
| CVE-2026-123158 HIGH 8.1 | openssh 9.2p1 · port 22 |
Fixed by the distribution (16)
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 6
| 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-2026-35385 HIGH 8.1 | openssh 9.2p1 · port 22 |
| CVE-2026-35414 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-2026-35387 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 |
| CVE-2026-35388 LOW 2.5 | 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.