Host
As of our latest check on 2026-08-27, 104.244.85.245 (FirstDigital Communications, LLC, AS13415, United States) had 2 open ports (21, 80) and 117 known CVEs, 3 known to be exploited.
Open ports and CVEs as of our latest check of this host, 2026-08-27.
CVEs by severity: CRITICAL 26 HIGH 52 MEDIUM 38 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: 1 possible, version too vague to tell (proftpd 1.3.5). See them
Not counted: 30 on a distribution build — the fix may be backported (proftpd 1.3.5, php 5.6.40). See them
Not counted: 5 only affect another platform (http_server 2.4.10, php 5.6.40). See them
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
220 ProFTPD 1.3.5 Server (Debian) [::ffff:104.244.85.245] 500 GET not understood 500 HOST: not understood 550 */*: Forbidden command argument 500 ACCEPT-ENCODING: not understood 500 USER-AGENT: not understood 500 Invalid command: try being more creative
HTTP/1.1 500 Internal Server Error
Date: Thu, 27 Aug 2026 19:32:18 GMT
Server: Apache/2.4.10
X-Powered-By: PHP/5.6.40-0+deb8u12
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-cache, must-revalidate, max-age=0
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8
abd
<!DOCTYPE html>
<html lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<meta name="viewport" content="width=device-width">
<meta name='robots' content='max-image-preview:large, noindex, follow' />
<title>WordPress › Error</title>
<style type="text/css">
html {
background: #f1f1f1;
}
body {
background: #fff;
border: 1px solid #ccd0d4;
color: #444;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
margin: 2em auto;
padding: 1em 2em;
max-width: 700px;
-webkit-box-shadow: 0 1px 1px
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. 1 of them is known to be exploited.
CVEs by severity: CRITICAL 4 HIGH 21 MEDIUM 5
| CVE | Software |
|---|---|
| CVE-2015-3306 CRITICAL 10.0 known exploited | proftpd 1.3.5 · port 21 |
| CVE-2017-8923 CRITICAL 9.8 | php 5.6.40 · port 80 |
| CVE-2017-9225 CRITICAL 9.8 | php 5.6.40 · port 80 |
| CVE-2019-9641 CRITICAL 9.8 | php 5.6.40 · port 80 |
| CVE-2026-63090 HIGH 8.8 | proftpd 1.3.5 · port 21 |
| CVE-2026-42167 HIGH 8.1 | proftpd 1.3.5 · port 21 |
| CVE-2026-44331 HIGH 8.1 | proftpd 1.3.5 · port 21 |
| CVE-2016-3125 HIGH 7.5 | proftpd 1.3.5 · port 21 |
| CVE-2017-7963 HIGH 7.5 | php 5.6.40 · port 80 |
| CVE-2017-9229 HIGH 7.5 | php 5.6.40 · port 80 |
| CVE-2018-19395 HIGH 7.5 | php 5.6.40 · port 80 |
| CVE-2018-19396 HIGH 7.5 | php 5.6.40 · port 80 |
| CVE-2019-18217 HIGH 7.5 | proftpd 1.3.5 · port 21 |
| CVE-2019-19270 HIGH 7.5 | proftpd 1.3.5 · port 21 |
| CVE-2019-19271 HIGH 7.5 | proftpd 1.3.5 · port 21 |
| CVE-2019-19272 HIGH 7.5 | proftpd 1.3.5 · port 21 |
| CVE-2019-9637 HIGH 7.5 | php 5.6.40 · port 80 |
| CVE-2019-9638 HIGH 7.5 | php 5.6.40 · port 80 |
| CVE-2019-9639 HIGH 7.5 | php 5.6.40 · port 80 |
| CVE-2020-9272 HIGH 7.5 | proftpd 1.3.5 · port 21 |
| CVE-2021-46854 HIGH 7.5 | proftpd 1.3.5 · port 21 |
| CVE-2023-51713 HIGH 7.5 | proftpd 1.3.5 · port 21 |
| CVE-2024-48651 HIGH 7.5 | proftpd 1.3.5 · port 21 |
| CVE-2017-7272 HIGH 7.4 | php 5.6.40 · port 80 |
| CVE-2026-63091 HIGH 7.1 | proftpd 1.3.5 · port 21 |
| CVE-2015-9253 MEDIUM 6.5 | php 5.6.40 · port 80 |
| CVE-2026-53994 MEDIUM 6.5 | proftpd 1.3.5 · port 21 |
| CVE-2023-48795 MEDIUM 5.9 | proftpd 1.3.5 · port 21 |
| CVE-2017-7418 MEDIUM 5.5 | proftpd 1.3.5 · port 21 |
| CVE-2019-19269 MEDIUM 4.9 | proftpd 1.3.5 · port 21 |
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: CRITICAL 1 HIGH 2 MEDIUM 2
| CVE | Software |
|---|---|
| CVE-2024-3566 CRITICAL 9.8 | php 5.6.40 · port 80 |
| CVE-2024-40898 HIGH 7.5 | http_server 2.4.10 · port 80 |
| CVE-2024-43394 HIGH 7.5 | http_server 2.4.10 · port 80 |
| CVE-2020-13938 MEDIUM 5.5 | http_server 2.4.10 · port 80 |
| CVE-2022-28330 MEDIUM 5.3 | http_server 2.4.10 · port 80 |
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.
| CVE | Software |
|---|---|
| CVE-2013-4359 MEDIUM 5.0 | proftpd 1.3.5 · port 21 |
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.
34 names · as answered by each domain's own name servers