Host

89.23.35.171

As of our latest check on 2026-08-11, 89.23.35.171 (Fastnet LLC, AS43404, Russia) had 3 open ports (22, 80, 443) and 35 known CVEs.

Known CVEs on this host

3open ports
0names pointing here
35known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-08-11.

CVEs by severity: CRITICAL 1 HIGH 9 MEDIUM 14 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: 1 possible, version too vague to tell (openssh 9.5). See them

Network
Fastnet LLC AS43404
Open ports
22, 80, 443 · at our latest check, 2026-08-11
Location
Russia RU
Hostname
host-89-23-35-171.ucanet.ru · reverse DNS, checked 2026-11-04
Route
89.23.32.0/19 · announced by Fastnet LLC AS43404 RPKI valid
Organisation
Fastnet LLC · Access network (cable / DSL / ISP)
Registry network
UCARU2-NET · 89.23.32.0 - 89.23.63.255 · Fastnet LLC · RIPE
Abuse contact
[email protected] · for UCARU2-NET
First seen
2026-08-11 01:33 UTC
Last seen alive
2026-08-11 01:36 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 (3)

22/tcp SSH OpenSSH_for_Windows_9.5 35 CVEs first 2026-08-11 · last 2026-08-11
Server
SSH-2.0-OpenSSH_for_Windows_9.5
Host key
ssh-ed25519 012422b209f85d7f…
Raw response
SSH-2.0-OpenSSH_for_Windows_9.5
80/tcp HTTP Caddy first 2026-08-11 · last 2026-08-11
Status
308 Permanent Redirect
Server
Caddy
Raw response
HTTP/1.1 308 Permanent Redirect
Connection: close
Location: https://89.23.35.171/
Server: Caddy
Date: Tue, 11 Aug 2026 01:34:12 GMT
Content-Length: 0
443/tcp TLS first 2026-08-11 · last 2026-08-11
Raw response
HTTP/1.0 400 Bad Request

Client sent an HTTP request to an HTTPS server.

Vulnerabilities

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-2025-26466 MEDIUM 5.9 openssh 9.5 · 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.