74.81.89.42 — 4 open ports, 4 known CVEs, network NETWORK TRANSIT HOLDINGS LLC

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, 2026-08-02.

CVEs by severity: HIGH 2 MEDIUM 1 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

Network: NETWORK TRANSIT HOLDINGS LLC AS11042
Open ports: 21, 25, 80, 443 · at our latest check, 2026-08-02
Location: United States US
Hostname: mta13.tbmassmail.com · reverse DNS, checked 2026-10-04
Route: 74.81.88.0/21 · announced by NETWORK TRANSIT HOLDINGS LLC AS11042 no RPKI authorisation
Organisation: NETWORK TRANSIT HOLDINGS LLC · Network Services
Registry network: NTHL · 74.81.87.0 - 74.81.95.255 · NETWORK TRANSIT HOLDINGS LLC · ARIN
Abuse contact: [email protected] · for NTHL
First seen: 2026-08-02 17:53 UTC
Last seen alive: 2026-08-02 17:56 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/tcp FTP first 2026-08-02 · last 2026-08-02

Banner: 220---------- Welcome to Pure-FTPd [privsep] [TLS] ---------- 220-You are user number 5 of 50 allowed. 220-Local time is now 11:56. Server port: 21. 220-This is a private system - No anonymous logi

Raw response

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 11:53. 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.

25/tcp SMTP exim 4.99.5 4 CVEs first 2026-08-02 · last 2026-08-02

Banner: 220-servidor.bca.mx ESMTP Exim 4.99.5 #2 Sun, 02 Aug 2026 11:56:27 -0600 220-We do not authorize the use of this system to transport unsolicited, 220 and/or bulk e-mail.

Raw response

220-servidor.bca.mx ESMTP Exim 4.99.5 #2 Sun, 02 Aug 2026 11:53:50 -0600 
220-We do not authorize the use of this system to transport unsolicited, 
220 and/or bulk e-mail.
500 unrecognized command
500 unrecognized command
500 unrecognized command
500 Too many unrecognized commands

80/tcp HTTP Apache first 2026-08-02 · last 2026-08-02

Status: 200 OK
Server: Apache

Raw response

HTTP/1.1 200 OK
Date: Sun, 02 Aug 2026 17:53:50 GMT
Server: Apache
Last-Modified: Mon, 18 May 2026 15:45:32 GMT
Accept-Ranges: bytes
Content-Length: 163
Cache-Control: no-cache, no-store, must-revalidate
Pragma: no-cache
Expires: 0
Content-Type: text/html

<html><head><META HTTP-EQUIV="Cache-control" CONTENT="no-cache"><META HTTP-EQUIV="refresh" CONTENT="0;URL=/cgi-sys/defaultwebpage.cgi"></head><body></body></html>

443/tcp TLS first 2026-08-02 · last 2026-08-02

TLS: TLSv1.2
Certificate for: whitecorner.mx, cpanel.whitecorner.mx, cpcalendars.whitecorner.mx, cpcontacts.whitecorner.mx, mail.whitecorner.mx, webdisk.whitecorner.mx, webmail.whitecorner.mx, www.whitecorner.mx
Issued by: cPanel, Inc. Certification Authority
Valid: 2020-12-25 → 2021-03-25

Raw response

HTTP/1.1 400 Bad Request
Date: Sun, 02 Aug 2026 17:53:50 GMT
Server: Apache
Content-Length: 523
Connection: close
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html><head>
<title>400 Bad Request</title>
</head><body>
<h1>Bad Request</h1>
<p>Your browser sent a request that this server could not understand.<br />
Reason: You're speaking plain HTTP to an SSL-enabled server port.<br />
 Instead use the HTTPS scheme to access this URL, please.<br />
</p>
<p>Additionally, a 400 Bad Request
error was encountered while trying to use an ErrorDocument to handle the request.</p>
</body></html>

Vulnerabilities

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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