OSN

Host

83.143.220.99

Tags: Hosting Expired certificate End-of-life software

As of our latest check on 2026-05-25, 83.143.220.99 (Glesys Sweden AB, AS35382, Finland) had 11 open ports (21, 22, 25, 80, 111, 161, 443, 465, …) and 130 known CVEs, 4 known to be exploited.

Known CVEs on this host

11open ports
3names pointing here
130known CVEs
4known exploited

Open ports and CVEs as of our latest check of this host, 2026-05-25.

CVEs by severity: CRITICAL 23 HIGH 52 MEDIUM 44 LOW 11

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

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

Not counted: 1 possible, version too vague to tell (proftpd 1.3.5). See them

Not counted: 24 on a distribution build — the fix may be backported (openssh 6.7p1). See them

Not counted: 4 only affect a particular platform; this host's is not known (http_server 2.4.10). See them

Network
Glesys Sweden AB AS35382
Open ports
21, 22, 25, 80, 111, 161, 443, 465, 587, 993, 4949 · at our latest check, 2026-05-25
Location
Tampere · Finland FI
Hostname
supermikko.capnova.com · reverse DNS, checked 2026-10-04
Route
83.143.216.0/21 · announced by Glesys Sweden AB AS42708 RPKI valid
Organisation
Glesys group · Network service provider (transit)
Registry network
SE-GLE-RIPE-20050718 · 83.143.216.0 - 83.143.223.255 · Glesys Sweden AB · RIPE
Abuse contact
[email protected] · for SE-GLE-RIPE-20050718
Hostnames
mail.datavarasto.fi, supermikko.capnova.com, webmail.datavarasto.fi
First seen
2026-05-25 06:06 UTC
Last seen alive
2026-05-25 06:06 UTC
Hosted domains
3 names point 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_6.7p1 36 CVEs first 2026-05-25 · last 2026-05-25
Server
SSH-2.0-OpenSSH_6.7p1 Debian-5+deb8u8
Host key
ssh-ed25519 98f9bc5bd9b8e7e4…
Raw response 
SSH-2.0-OpenSSH_6.7p1 Debian-5+deb8u8
443/tcp TLS http_server 2.4.10 83 CVEs first 2026-05-25 · last 2026-05-25
TLS
TLSv1.2
Certificate for
mail.datavarasto.fi, webmail.datavarasto.fi
Issued by
Let's Encrypt Authority X3
Valid
2020-04-25 → 2020-07-24
Raw response 
HTTP/1.1 400 Bad Request
Date: Mon, 25 May 2026 06:06:15 GMT
Server: Apache/2.4.10 (Debian)
Content-Length: 438
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/2.4.10 (Debian) Server at karkku.fi Port 443</address>
</body></html>

Vulnerabilities

Distribution build — the fix may be backported (24)

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 9 MEDIUM 14

CVESoftware
CVE-2016-1908 CRITICAL 9.8 openssh 6.7p1 · port 22
CVE-2015-5600 HIGH 8.1 openssh 6.7p1 · port 22
CVE-2016-0778 HIGH 8.1 openssh 6.7p1 · port 22
CVE-2015-8325 HIGH 7.8 openssh 6.7p1 · port 22
CVE-2016-10012 HIGH 7.8 openssh 6.7p1 · port 22
CVE-2016-10708 HIGH 7.5 openssh 6.7p1 · port 22
CVE-2016-6515 HIGH 7.5 openssh 6.7p1 · port 22
CVE-2016-10009 HIGH 7.3 openssh 6.7p1 · port 22
CVE-2015-6564 HIGH 7.0 openssh 6.7p1 · port 22
CVE-2016-10010 HIGH 7.0 openssh 6.7p1 · port 22
CVE-2019-6109 MEDIUM 6.8 openssh 6.7p1 · port 22
CVE-2019-6110 MEDIUM 6.8 openssh 6.7p1 · port 22
CVE-2016-0777 MEDIUM 6.5 openssh 6.7p1 · port 22
CVE-2015-6563 MEDIUM 6.4 openssh 6.7p1 · port 22
CVE-2016-3115 MEDIUM 6.4 openssh 6.7p1 · port 22
CVE-2016-10011 MEDIUM 6.2 openssh 6.7p1 · port 22
CVE-2016-6210 MEDIUM 5.9 openssh 6.7p1 · port 22
CVE-2019-6111 MEDIUM 5.9 openssh 6.7p1 · port 22
CVE-2020-14145 MEDIUM 5.9 openssh 6.7p1 · port 22
CVE-2017-15906 MEDIUM 5.3 openssh 6.7p1 · port 22
CVE-2018-15473 MEDIUM 5.3 openssh 6.7p1 · port 22
CVE-2018-15919 MEDIUM 5.3 openssh 6.7p1 · port 22
CVE-2018-20685 MEDIUM 5.3 openssh 6.7p1 · port 22
CVE-2015-5352 MEDIUM 4.3 openssh 6.7p1 · 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 2.4.10
CVE-2024-43394 HIGH 7.5 http_server 2.4.10
CVE-2020-13938 MEDIUM 5.5 http_server 2.4.10
CVE-2022-28330 MEDIUM 5.3 http_server 2.4.10
Possible, version too vague to tell (1)

These CVEs were matched on a software version that names only a major release (such as “2”) or no version at all: whether the release running here is affected cannot be told. They are not counted anywhere on this site.

CVESoftware
CVE-2013-4359 MEDIUM 5.0 proftpd 1.3.5

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

3 names · as answered by each domain's own name servers

humbugwagon.comfirst seen 2026-10-13
lesserworld.comfirst seen 2026-10-14
mail.datavarasto.fifirst seen 2026-10-02
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