22/tcp
SSH
OpenSSH_8.0
first 2026-05-23 · last 2026-05-23
- Server
- SSH-2.0-OpenSSH_8.0
- Host key
- ssh-ed25519 35ff205e7cb625da…
Raw response
SSH-2.0-OpenSSH_8.0
Host
80.255.6.38
Tags: Hosting
As of our latest check on 2026-05-23, 80.255.6.38 (Core-Backbone GmbH, AS201011, Germany) had 2 open ports (22, 80) and 11 known CVEs, 1 known to be exploited.
Known CVEs on this host
2open ports
0names pointing here
11known CVEs
1known exploited
Open ports and CVEs as of our latest check of this host, 2026-05-23.
CVEs by severity: HIGH 7 MEDIUM 4
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: 39 on a distribution build — the fix may be backported (openssh 8.0). See them
- Network
- Core-Backbone GmbH AS201011
- Open ports
- 22, 80 · at our latest check, 2026-05-23
- Location
- Germany DE
- Hostname
- mail.optereak.online · reverse DNS, checked 2026-10-04
- Route
- 80.255.0.0/20 · announced by Core-Backbone GmbH AS201011 RPKI valid
- Organisation
- Core-Backbone GmbH
- Registry network
- SCHNELLNO · 80.255.6.32 - 80.255.6.63 · RIPE
- Abuse contact
- [email protected] · for SCHNELLNO
- First seen
- 2026-05-23 22:07 UTC
- Last seen alive
- 2026-05-23 22:08 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 (2)
- Status
- 200 OK
- Title
- Test Page for the Nginx HTTP Server on AlmaLinux
- Server
- nginx/1.14.1
Raw response
HTTP/1.1 200 OK
Server: nginx/1.14.1
Date: Sat, 23 May 2026 22:07:48 GMT
Content-Type: text/html
Content-Length: 3854
Last-Modified: Mon, 19 Apr 2021 10:05:11 GMT
Connection: keep-alive
ETag: "607d55d7-f0e"
Accept-Ranges: bytes
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<title>Test Page for the Nginx HTTP Server on AlmaLinux</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<style type="text/css">
/*<![CDATA[*/
body {
background-color: #FAF5F5;
color: #000;
font-size: 0.9em;
font-family: sans-serif,helvetica;
margin: 0;
padding: 0;
}
:link {
color: #0B2335;
}
:visited {
color
Vulnerabilities
Distribution build — the fix may be backported (39)
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 7 MEDIUM 15 LOW 16
| CVE | Software |
|---|---|
| CVE-2023-38408 CRITICAL 9.8 | openssh 8.0 · port 22 |
| CVE-2026-35385 HIGH 8.1 | openssh 8.0 · port 22 |
| CVE-2026-35414 HIGH 8.1 | openssh 8.0 · port 22 |
| CVE-2019-16905 HIGH 7.8 | openssh 8.0 · port 22 |
| CVE-2026-60002 HIGH 7.7 | openssh 8.0 · port 22 |
| CVE-2026-60000 HIGH 7.5 | openssh 8.0 · port 22 |
| CVE-2020-15778 HIGH 7.4 | openssh 8.0 · port 22 |
| CVE-2021-41617 HIGH 7.0 | openssh 8.0 · port 22 |
| CVE-2025-26465 MEDIUM 6.8 | openssh 8.0 · port 22 |
| CVE-2023-51385 MEDIUM 6.5 | openssh 8.0 · port 22 |
| CVE-2026-106585 MEDIUM 6.5 | openssh 8.0 · port 22 |
| CVE-2026-35387 MEDIUM 6.5 | openssh 8.0 · port 22 |
| CVE-2026-59998 MEDIUM 6.5 | openssh 8.0 · port 22 |
| CVE-2026-60001 MEDIUM 6.5 | openssh 8.0 · port 22 |
| CVE-2020-14145 MEDIUM 5.9 | openssh 8.0 · port 22 |
| CVE-2023-48795 MEDIUM 5.9 | openssh 8.0 · port 22 |
| CVE-2026-59999 MEDIUM 5.9 | openssh 8.0 · port 22 |
| CVE-2026-59995 MEDIUM 5.4 | openssh 8.0 · port 22 |
| CVE-2026-59996 MEDIUM 5.4 | openssh 8.0 · port 22 |
| CVE-2026-59997 MEDIUM 5.4 | openssh 8.0 · port 22 |
| CVE-2016-20012 MEDIUM 5.3 | openssh 8.0 · port 22 |
| CVE-2026-73282 MEDIUM 4.8 | openssh 8.0 · port 22 |
| CVE-2026-106552 MEDIUM 4.2 | openssh 8.0 · port 22 |
| CVE-2025-32728 LOW 3.8 | openssh 8.0 · port 22 |
| CVE-2021-36368 LOW 3.7 | openssh 8.0 · port 22 |
| CVE-2026-106582 LOW 3.7 | openssh 8.0 · port 22 |
| CVE-2025-61984 LOW 3.6 | openssh 8.0 · port 22 |
| CVE-2025-61985 LOW 3.6 | openssh 8.0 · port 22 |
| CVE-2026-73281 LOW 3.5 | openssh 8.0 · port 22 |
| CVE-2026-106587 LOW 3.3 | openssh 8.0 · port 22 |
| CVE-2026-106588 LOW 3.1 | openssh 8.0 · port 22 |
| CVE-2026-106589 LOW 2.9 | openssh 8.0 · port 22 |
| CVE-2026-106583 LOW 2.5 | openssh 8.0 · port 22 |
| CVE-2026-106584 LOW 2.5 | openssh 8.0 · port 22 |
| CVE-2026-106586 LOW 2.5 | openssh 8.0 · port 22 |
| CVE-2026-35388 LOW 2.5 | openssh 8.0 · port 22 |
| CVE-2026-73283 LOW 2.5 | openssh 8.0 · port 22 |
| CVE-2026-106553 LOW 2.2 | openssh 8.0 · port 22 |
| CVE-2026-106555 LOW 2.2 | openssh 8.0 · 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.