OSN

Host

5.101.2.28

Tags: End-of-life software

As of our latest check on 2026-06-13, 5.101.2.28 (Petersburg Internet Network ltd., AS34665, Russia) had 2 open ports (22, 80) and 47 known CVEs, 1 known to be exploited.

Known CVEs on this host

2open ports
0names pointing here
47known CVEs
1known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-13.

CVEs by severity: CRITICAL 2 HIGH 17 MEDIUM 17 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

Not counted: 12 on a distribution build — the fix may be backported (openssh 7.4p1). See them

Network
Petersburg Internet Network ltd. AS34665
Open ports
22, 80 · at our latest check, 2026-06-13
Location
Russia RU
Route
5.101.2.0/24 · announced by Petersburg Internet Network ltd. AS34665 RPKI valid
Organisation
Petersburg Internet Network ltd. · Access network (cable / DSL / ISP)
Registry network
PIN-DATACENTER-NET · 5.101.2.0 - 5.101.2.255 · RIPE
Abuse contact
[email protected] · for PIN-DATACENTER-NET
First seen
2026-06-13 17:57 UTC
Last seen alive
2026-06-13 17:58 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)

22/tcp SSH OpenSSH_7.4p1 33 CVEs first 2026-06-13 · last 2026-06-13
Server
SSH-2.0-OpenSSH_7.4p1 Debian-10+deb9u7
Host key
ssh-ed25519 864177d49c705c72…
Raw response 
SSH-2.0-OpenSSH_7.4p1 Debian-10+deb9u7
80/tcp HTTP nginx/1.10.3 14 CVEs first 2026-06-13 · last 2026-06-13
Status
403 Forbidden
Title
403 Forbidden
Server
nginx/1.10.3
Raw response 
HTTP/1.1 403 Forbidden
Server: nginx/1.10.3
Date: Sat, 13 Jun 2026 17:57:34 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Content-Encoding: gzip

bc
���1�0Ew$�`��iU������	��$���H�ۓ@�3#����-�F�/�^$��릃}��"��
�D2�N��\���fl��(��b/L�mȉ�s����\ym���u���'�˒"��W����D�^C
��*�#8�;�akb	�ђG7�b����_��_<�z��;
0

Vulnerabilities

Distribution build — the fix may be backported (12)

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 2 MEDIUM 9 LOW 1

CVESoftware
CVE-2020-15778 HIGH 7.4 openssh 7.4p1 · port 22
CVE-2021-41617 HIGH 7.0 openssh 7.4p1 · port 22
CVE-2019-6109 MEDIUM 6.8 openssh 7.4p1 · port 22
CVE-2019-6110 MEDIUM 6.8 openssh 7.4p1 · port 22
CVE-2019-6111 MEDIUM 5.9 openssh 7.4p1 · port 22
CVE-2020-14145 MEDIUM 5.9 openssh 7.4p1 · port 22
CVE-2016-20012 MEDIUM 5.3 openssh 7.4p1 · port 22
CVE-2017-15906 MEDIUM 5.3 openssh 7.4p1 · port 22
CVE-2018-15473 MEDIUM 5.3 openssh 7.4p1 · port 22
CVE-2018-15919 MEDIUM 5.3 openssh 7.4p1 · port 22
CVE-2018-20685 MEDIUM 5.3 openssh 7.4p1 · port 22
CVE-2021-36368 LOW 3.7 openssh 7.4p1 · 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.

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