Host

23.253.210.185

Tags: Hosting End-of-life software

As of our latest check on 2026-06-19, 23.253.210.185 (Rackspace Hosting, AS19994, United States) had 2 open ports (22, 80) and 109 known CVEs, 2 known to be exploited.

Known CVEs on this host

2open ports
1name pointing here
109known CVEs
2known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-19.

CVEs by severity: CRITICAL 26 HIGH 50 MEDIUM 32 LOW 1

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: 62 on a distribution build — the fix may be backported (openssh 6.9p1). See them

Not counted: 4 only affect another platform (http_server 2.4.12). See them

Network
Rackspace Hosting AS19994
Open ports
22, 80 · at our latest check, 2026-06-19
Location
United States US
Route
23.253.192.0/19 · announced by Rackspace Hosting AS19994 no RPKI authorisation
Organisation
Rackspace Hosting
Registry network
RACKS-8-NET-15 · 23.253.0.0 - 23.253.255.255 · Rackspace Hosting · ARIN
Abuse contact
[email protected] · for RACKS-8-NET-15
First seen
2026-06-19 07:03 UTC
Last seen alive
2026-06-19 07:04 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_6.9p1 first 2026-06-19 · last 2026-06-19
Server
SSH-2.0-OpenSSH_6.9p1 Ubuntu-2
Host key
ssh-ed25519 6b6297c78330b45e…
Raw response
SSH-2.0-OpenSSH_6.9p1 Ubuntu-2
80/tcp HTTP Apache/2.4.12 (Ubuntu) 109 CVEs first 2026-06-19 · last 2026-06-19
Status
301 Moved Permanently
Title
301 Moved Permanently
Server
Apache/2.4.12 (Ubuntu)
Raw response
HTTP/1.1 301 Moved Permanently
Date: Fri, 19 Jun 2026 07:03:44 GMT
Server: Apache/2.4.12 (Ubuntu)
Location: https://23.253.210.185/
Content-Length: 311
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>301 Moved Permanently</title>
</head><body>
<h1>Moved Permanently</h1>
<p>The document has moved <a href="https://23.253.210.185/">here</a>.</p>
<hr>
<address>Apache/2.4.12 (Ubuntu) Server at 23.253.210.185 Port 80</address>
</body></html>

Vulnerabilities

Distribution build — the fix may be backported (62)

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 20 MEDIUM 29 LOW 11

CVESoftware
CVE-2016-1908 CRITICAL 9.8 openssh 6.9p1 · port 22
CVE-2023-38408 CRITICAL 9.8 openssh 6.9p1 · port 22
CVE-2015-5600 HIGH 8.1 openssh 6.9p1 · port 22
CVE-2016-0778 HIGH 8.1 openssh 6.9p1 · port 22
CVE-2026-35385 HIGH 8.1 openssh 6.9p1 · port 22
CVE-2026-35414 HIGH 8.1 openssh 6.9p1 · port 22
CVE-2015-8325 HIGH 7.8 openssh 6.9p1 · port 22
CVE-2016-10012 HIGH 7.8 openssh 6.9p1 · port 22
CVE-2026-106583 HIGH 7.8 openssh 6.9p1 · port 22
CVE-2026-60002 HIGH 7.7 openssh 6.9p1 · port 22
CVE-2016-10708 HIGH 7.5 openssh 6.9p1 · port 22
CVE-2016-6515 HIGH 7.5 openssh 6.9p1 · port 22
CVE-2016-8858 HIGH 7.5 openssh 6.9p1 · port 22
CVE-2026-106553 HIGH 7.5 openssh 6.9p1 · port 22
CVE-2026-106555 HIGH 7.5 openssh 6.9p1 · port 22
CVE-2026-60000 HIGH 7.5 openssh 6.9p1 · port 22
CVE-2020-15778 HIGH 7.4 openssh 6.9p1 · port 22
CVE-2016-10009 HIGH 7.3 openssh 6.9p1 · port 22
CVE-2015-6565 HIGH 7.2 openssh 6.9p1 · port 22
CVE-2015-6564 HIGH 7.0 openssh 6.9p1 · port 22
CVE-2016-10010 HIGH 7.0 openssh 6.9p1 · port 22
CVE-2021-41617 HIGH 7.0 openssh 6.9p1 · port 22
CVE-2019-6109 MEDIUM 6.8 openssh 6.9p1 · port 22
CVE-2019-6110 MEDIUM 6.8 openssh 6.9p1 · port 22
CVE-2025-26465 MEDIUM 6.8 openssh 6.9p1 · port 22
CVE-2016-0777 MEDIUM 6.5 openssh 6.9p1 · port 22
CVE-2023-51385 MEDIUM 6.5 openssh 6.9p1 · port 22
CVE-2026-106552 MEDIUM 6.5 openssh 6.9p1 · port 22
CVE-2026-106585 MEDIUM 6.5 openssh 6.9p1 · port 22
CVE-2026-35387 MEDIUM 6.5 openssh 6.9p1 · port 22
CVE-2026-59998 MEDIUM 6.5 openssh 6.9p1 · port 22
CVE-2026-60001 MEDIUM 6.5 openssh 6.9p1 · port 22
CVE-2015-6563 MEDIUM 6.4 openssh 6.9p1 · port 22
CVE-2016-3115 MEDIUM 6.4 openssh 6.9p1 · port 22
CVE-2016-10011 MEDIUM 6.2 openssh 6.9p1 · port 22
CVE-2016-6210 MEDIUM 5.9 openssh 6.9p1 · port 22
CVE-2019-6111 MEDIUM 5.9 openssh 6.9p1 · port 22
CVE-2020-14145 MEDIUM 5.9 openssh 6.9p1 · port 22
CVE-2023-48795 MEDIUM 5.9 openssh 6.9p1 · port 22
CVE-2026-59999 MEDIUM 5.9 openssh 6.9p1 · port 22
CVE-2026-59995 MEDIUM 5.4 openssh 6.9p1 · port 22
CVE-2026-59996 MEDIUM 5.4 openssh 6.9p1 · port 22
CVE-2026-59997 MEDIUM 5.4 openssh 6.9p1 · port 22
CVE-2016-1907 MEDIUM 5.3 openssh 6.9p1 · port 22
CVE-2016-20012 MEDIUM 5.3 openssh 6.9p1 · port 22
CVE-2017-15906 MEDIUM 5.3 openssh 6.9p1 · port 22
CVE-2018-15473 MEDIUM 5.3 openssh 6.9p1 · port 22
CVE-2018-15919 MEDIUM 5.3 openssh 6.9p1 · port 22
CVE-2018-20685 MEDIUM 5.3 openssh 6.9p1 · port 22
CVE-2026-73282 MEDIUM 4.8 openssh 6.9p1 · port 22
CVE-2026-106586 MEDIUM 4.3 openssh 6.9p1 · port 22
CVE-2021-36368 LOW 3.7 openssh 6.9p1 · port 22
CVE-2026-106582 LOW 3.7 openssh 6.9p1 · port 22
CVE-2025-61984 LOW 3.6 openssh 6.9p1 · port 22
CVE-2025-61985 LOW 3.6 openssh 6.9p1 · port 22
CVE-2026-73281 LOW 3.5 openssh 6.9p1 · port 22
CVE-2026-106584 LOW 3.3 openssh 6.9p1 · port 22
CVE-2026-106587 LOW 3.3 openssh 6.9p1 · port 22
CVE-2026-106588 LOW 3.1 openssh 6.9p1 · port 22
CVE-2026-106589 LOW 2.9 openssh 6.9p1 · port 22
CVE-2026-35388 LOW 2.5 openssh 6.9p1 · port 22
CVE-2026-73283 LOW 2.5 openssh 6.9p1 · port 22
Only affects another platform (4)

These CVEs need a platform this host visibly does not run (for example a flaw of the Windows build on a Linux host). They are not counted.

CVEs by severity: HIGH 2 MEDIUM 2

CVESoftware
CVE-2024-40898 HIGH 7.5 http_server 2.4.12 · port 80
CVE-2024-43394 HIGH 7.5 http_server 2.4.12 · port 80
CVE-2020-13938 MEDIUM 5.5 http_server 2.4.12 · port 80
CVE-2022-28330 MEDIUM 5.3 http_server 2.4.12 · port 80

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

k12awards.comfirst seen 2026-10-14