- Server
- SSH-2.0-OpenSSH_8.4p1 Debian-5+deb11u7
- Host key
- ssh-ed25519 d2fdff2c697abd33…
Raw response
SSH-2.0-OpenSSH_8.4p1 Debian-5+deb11u7
Host
Tags: Expired certificate
As of our latest check on 2026-10-26, 154.12.37.211 (NetLab Global, AS35251, United States) had 3 open ports (22, 80, 443) and 13 known CVEs, 1 known to be exploited.
Open ports and CVEs as of our latest check of this host, 2026-10-26.
CVEs by severity: HIGH 4 MEDIUM 4 LOW 5
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: 26 on a distribution build — the fix may be backported (openssh 8.4p1). See them
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
SSH-2.0-OpenSSH_8.4p1 Debian-5+deb11u7
HTTP/1.1 404 Not Found Server: openresty/1.21.4.2 Date: Mon, 26 Oct 2026 17:21:08 GMT Content-Type: text/html Content-Length: 561 Connection: keep-alive <html> <head><title>404 Not Found</title></head> <body> <center><h1>404 Not Found</h1></center> <hr><center>openresty/1.21.4.2</center> </body> </html> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page -->
HTTP/1.1 400 Bad Request Server: openresty/1.21.4.2 Date: Mon, 26 Oct 2026 17:21:06 GMT Content-Type: text/html Content-Length: 663 Connection: close <html> <head><title>400 The plain HTTP request was sent to HTTPS port</title></head> <body> <center><h1>400 Bad Request</h1></center> <center>The plain HTTP request was sent to HTTPS port</center> <hr><center>openresty/1.21.4.2</center> </body> </html> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page -->
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 2 HIGH 6 MEDIUM 11 LOW 7
| CVE | Software |
|---|---|
| CVE-2023-38408 CRITICAL 9.8 | openssh 8.4p1 · port 22 |
| CVE-2026-60002 CRITICAL 9.4 | openssh 8.4p1 · port 22 |
| CVE-2026-35385 HIGH 8.1 | openssh 8.4p1 · port 22 |
| CVE-2026-35414 HIGH 8.1 | openssh 8.4p1 · port 22 |
| CVE-2026-59999 HIGH 7.5 | openssh 8.4p1 · port 22 |
| CVE-2026-60000 HIGH 7.5 | openssh 8.4p1 · port 22 |
| CVE-2021-28041 HIGH 7.1 | openssh 8.4p1 · port 22 |
| CVE-2021-41617 HIGH 7.0 | openssh 8.4p1 · port 22 |
| CVE-2025-26465 MEDIUM 6.8 | openssh 8.4p1 · port 22 |
| CVE-2023-51385 MEDIUM 6.5 | openssh 8.4p1 · port 22 |
| CVE-2026-35387 MEDIUM 6.5 | openssh 8.4p1 · port 22 |
| CVE-2026-59998 MEDIUM 6.5 | openssh 8.4p1 · port 22 |
| CVE-2026-60001 MEDIUM 6.5 | openssh 8.4p1 · port 22 |
| CVE-2023-48795 MEDIUM 5.9 | openssh 8.4p1 · port 22 |
| CVE-2026-59995 MEDIUM 5.4 | openssh 8.4p1 · port 22 |
| CVE-2026-59996 MEDIUM 5.4 | openssh 8.4p1 · port 22 |
| CVE-2026-59997 MEDIUM 5.4 | openssh 8.4p1 · port 22 |
| CVE-2016-20012 MEDIUM 5.3 | openssh 8.4p1 · port 22 |
| CVE-2026-73282 MEDIUM 4.8 | openssh 8.4p1 · port 22 |
| CVE-2025-32728 LOW 3.8 | openssh 8.4p1 · port 22 |
| CVE-2021-36368 LOW 3.7 | openssh 8.4p1 · port 22 |
| CVE-2025-61984 LOW 3.6 | openssh 8.4p1 · port 22 |
| CVE-2025-61985 LOW 3.6 | openssh 8.4p1 · port 22 |
| CVE-2026-73281 LOW 3.5 | openssh 8.4p1 · port 22 |
| CVE-2026-35388 LOW 2.5 | openssh 8.4p1 · port 22 |
| CVE-2026-73283 LOW 2.5 | openssh 8.4p1 · port 22 |
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.