As of our latest check on 2026-08-27, 104.255.192.149 (A2 Hosting, Inc., AS55293, United States) had 4 open ports (21, 22, 25, 443) and 4 known CVEs.
Known CVEs on this host
4open ports
0names pointing here
4known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-08-27.
CVEs by severity: HIGH 2MEDIUM 1LOW 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: 39 on a distribution build — the fix may be backported (openssh 8.0). See them
INTERNET-BLK-A2HOS-9·104.255.192.0 - 104.255.199.255· A2 Hosting, Inc. · ARIN
First seen
2026-08-27 22:51 UTC
Last seen alive
2026-08-27 22:52 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 (4)
21/tcpFTPfirst 2026-08-27 · last 2026-08-27
Banner
220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 15 of 80 allowed.
220-Local time is now 18:52. Server port: 21.
220-This is a private system - No anonymous log
Raw response
220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 16 of 80 allowed.
220-Local time is now 18:51. Server port: 21.
220-This is a private system - No anonymous login
220-IPv6 connections are also welcome on this server.
220 You will be disconnected after 15 minutes of inactivity.
22/tcpSSHOpenSSH_8.0first 2026-08-27 · last 2026-08-27
Server
SSH-2.0-OpenSSH_8.0
Host key
ssh-ed25519 72d5ed62438cb3a2…
Raw response
SSH-2.0-OpenSSH_8.0
25/tcpSMTPexim 4.99.54 CVEsfirst 2026-08-27 · last 2026-08-27
Banner
451-The server has reached its limit for processing requests from your host.
451 Please try again later.
Raw response
220-mi3-ss101.a2hosting.com ESMTP Exim 4.99.5 #2 Thu, 27 Aug 2026 18:51:22 -0400
220-We do not authorize the use of this system to transport unsolicited,
220 and/or bulk e-mail.
443/tcpHTTPLiteSpeedfirst 2026-08-27 · last 2026-08-27
Status
200
Title
Les vagabondages culturels d'un traducteur | Michel Translation
Server
LiteSpeed
Raw response
HTTP/1.0 301 Moved Permanently
Location: https://104.255.192.149/
Cache-Control: private, no-cache, max-age=0
Pragma: no-cache
Server:LiteSpeed
Content-Length: 0
Connection: Close
Vulnerabilities
Distribution build — the fix may be backported (39)
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 1HIGH 10MEDIUM 16LOW 12
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.