OSN

Host

212.16.185.100

Tags: Expired certificate

As of our latest check on 2026-06-12, 212.16.185.100 (Hostek AB, AS61207, Sweden) had 2 open ports (22, 443) and 79 known CVEs, 3 known to be exploited.

Known CVEs on this host

2open ports
1name pointing here
79known CVEs
3known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-12.

CVEs by severity: CRITICAL 17 HIGH 39 MEDIUM 23

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

All of them on a software version from an earlier observation: a service of that kind is open now.

Not counted: 14 from an older observation (mysql 5.7.42-0ubuntu0.18.04.1; matched 2026-06-08). See them

Not counted: 40 on a distribution build — the fix may be backported (openssh 7.6p1). See them

Not counted: 4 only affect a particular platform; this host's is not known (http_server 2.4.29). See them

Not counted: 4 fixed by the distribution (openssh 7.6p1). See them

Network
Hostek AB AS61207
Open ports
22, 443 · at our latest check, 2026-06-12
Location
Sweden SE
Route
212.16.184.0/22 · announced by Hostek AB AS61207 RPKI valid
Organisation
Hostek AB
Registry network
ILAITNET · 212.16.184.0 - 212.16.187.255 · RIPE
Abuse contact
[email protected] · for ILAITNET
First seen
2026-06-07 05:52 UTC
Last seen alive
2026-06-12 17:06 UTC
Hosted domains
1 name points here

Reputation

Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.

Services (2)

22/tcp SSH OpenSSH_7.6p1 first 2026-06-07 · last 2026-06-12
Server
SSH-2.0-OpenSSH_7.6p1 Ubuntu-4ubuntu0.5
Host key
ssh-ed25519 5cad03616d9cf9a5…
Raw response 
SSH-2.0-OpenSSH_7.6p1 Ubuntu-4ubuntu0.5
443/tcp TLS http_server 2.4.29 79 CVEs first 2026-06-07 · last 2026-06-12
TLS
TLSv1.2
Certificate for
memb.se
Issued by
R13
Valid
2026-05-08 → 2026-08-06
Raw response 
HTTP/1.1 400 Bad Request
Date: Fri, 12 Jun 2026 17:06:15 GMT
Server: Apache/2.4.29 (Ubuntu)
Content-Length: 436
Connection: close
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>400 Bad Request</title>
</head><body>
<h1>Bad Request</h1>
<p>Your browser sent a request that this server could not understand.<br />
Reason: You're speaking plain HTTP to an SSL-enabled server port.<br />
 Instead use the HTTPS scheme to access this URL, please.<br />
</p>
<hr>
<address>Apache/2.4.29 (Ubuntu) Server at memb.se Port 443</address>
</body></html>

Vulnerabilities

Distribution build — the fix may be backported (40)

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 6 MEDIUM 17 LOW 16

CVESoftware
CVE-2023-38408 CRITICAL 9.8 openssh 7.6p1 · port 22
CVE-2026-35385 HIGH 8.1 openssh 7.6p1 · port 22
CVE-2026-35414 HIGH 8.1 openssh 7.6p1 · port 22
CVE-2026-60002 HIGH 7.7 openssh 7.6p1 · port 22
CVE-2026-60000 HIGH 7.5 openssh 7.6p1 · port 22
CVE-2020-15778 HIGH 7.4 openssh 7.6p1 · port 22
CVE-2021-41617 HIGH 7.0 openssh 7.6p1 · port 22
CVE-2019-6110 MEDIUM 6.8 openssh 7.6p1 · port 22
CVE-2025-26465 MEDIUM 6.8 openssh 7.6p1 · port 22
CVE-2023-51385 MEDIUM 6.5 openssh 7.6p1 · port 22
CVE-2026-106585 MEDIUM 6.5 openssh 7.6p1 · port 22
CVE-2026-35387 MEDIUM 6.5 openssh 7.6p1 · port 22
CVE-2026-59998 MEDIUM 6.5 openssh 7.6p1 · port 22
CVE-2026-60001 MEDIUM 6.5 openssh 7.6p1 · port 22
CVE-2020-14145 MEDIUM 5.9 openssh 7.6p1 · port 22
CVE-2023-48795 MEDIUM 5.9 openssh 7.6p1 · port 22
CVE-2026-59999 MEDIUM 5.9 openssh 7.6p1 · port 22
CVE-2026-59995 MEDIUM 5.4 openssh 7.6p1 · port 22
CVE-2026-59996 MEDIUM 5.4 openssh 7.6p1 · port 22
CVE-2026-59997 MEDIUM 5.4 openssh 7.6p1 · port 22
CVE-2016-20012 MEDIUM 5.3 openssh 7.6p1 · port 22
CVE-2018-15919 MEDIUM 5.3 openssh 7.6p1 · port 22
CVE-2026-73282 MEDIUM 4.8 openssh 7.6p1 · port 22
CVE-2026-106552 MEDIUM 4.2 openssh 7.6p1 · port 22
CVE-2025-32728 LOW 3.8 openssh 7.6p1 · port 22
CVE-2021-36368 LOW 3.7 openssh 7.6p1 · port 22
CVE-2026-106582 LOW 3.7 openssh 7.6p1 · port 22
CVE-2025-61984 LOW 3.6 openssh 7.6p1 · port 22
CVE-2025-61985 LOW 3.6 openssh 7.6p1 · port 22
CVE-2026-73281 LOW 3.5 openssh 7.6p1 · port 22
CVE-2026-106587 LOW 3.3 openssh 7.6p1 · port 22
CVE-2026-106588 LOW 3.1 openssh 7.6p1 · port 22
CVE-2026-106589 LOW 2.9 openssh 7.6p1 · port 22
CVE-2026-106583 LOW 2.5 openssh 7.6p1 · port 22
CVE-2026-106584 LOW 2.5 openssh 7.6p1 · port 22
CVE-2026-106586 LOW 2.5 openssh 7.6p1 · port 22
CVE-2026-35388 LOW 2.5 openssh 7.6p1 · port 22
CVE-2026-73283 LOW 2.5 openssh 7.6p1 · port 22
CVE-2026-106553 LOW 2.2 openssh 7.6p1 · port 22
CVE-2026-106555 LOW 2.2 openssh 7.6p1 · port 22
Only affects certain platforms (4)

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: HIGH 2 MEDIUM 2

CVESoftware
CVE-2024-40898 HIGH 7.5 http_server 2.4.29
CVE-2024-43394 HIGH 7.5 http_server 2.4.29
CVE-2020-13938 MEDIUM 5.5 http_server 2.4.29
CVE-2022-28330 MEDIUM 5.3 http_server 2.4.29
Fixed by the distribution (4)

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: MEDIUM 4

CVESoftware
CVE-2019-6109 MEDIUM 6.8 openssh 7.6p1 · port 22
CVE-2019-6111 MEDIUM 5.9 openssh 7.6p1 · port 22
CVE-2018-15473 MEDIUM 5.3 openssh 7.6p1 · port 22
CVE-2018-20685 MEDIUM 5.3 openssh 7.6p1 · port 22
From an older observation (14)

These CVEs were matched on software this host reported in an earlier observation (matched 2026-06-08), not on a port that is open now, and no service of that kind was open at the latest check (2026-06-12). They are not counted above.

CVEs by severity: MEDIUM 14

CVESoftware
CVE-2020-14830 MEDIUM 6.5 mysql 5.7.42-0ubuntu0.18.04.1
CVE-2020-14846 MEDIUM 6.5 mysql 5.7.42-0ubuntu0.18.04.1
CVE-2020-1971 MEDIUM 5.9 mysql 5.7.42-0ubuntu0.18.04.1
CVE-2020-15358 MEDIUM 5.5 mysql 5.7.42-0ubuntu0.18.04.1
CVE-2021-22570 MEDIUM 5.5 mysql 5.7.42-0ubuntu0.18.04.1
CVE-2019-7317 MEDIUM 5.3 mysql 5.7.42-0ubuntu0.18.04.1
CVE-2020-14814 MEDIUM 4.9 mysql 5.7.42-0ubuntu0.18.04.1
CVE-2020-14837 MEDIUM 4.9 mysql 5.7.42-0ubuntu0.18.04.1
CVE-2020-14839 MEDIUM 4.9 mysql 5.7.42-0ubuntu0.18.04.1
CVE-2020-14845 MEDIUM 4.9 mysql 5.7.42-0ubuntu0.18.04.1
CVE-2020-14852 MEDIUM 4.9 mysql 5.7.42-0ubuntu0.18.04.1
CVE-2023-21977 MEDIUM 4.9 mysql 5.7.42-0ubuntu0.18.04.1
CVE-2023-22028 MEDIUM 4.9 mysql 5.7.42-0ubuntu0.18.04.1
CVE-2023-22084 MEDIUM 4.9 mysql 5.7.42-0ubuntu0.18.04.1

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

1 name · as answered by each domain's own name servers

memb.sefirst seen 2026-10-03
Report an issue with this page