Host

217.34.133.53

As of our latest check on 2026-06-08, 217.34.133.53 (British Telecommunications Limited, AS2856, United Kingdom) had 1 open port (443) and no known CVEs.

Known CVEs on this host

1open port
9names pointing here
0known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-08.

No known CVEs on this host.

Network
British Telecommunications Limited AS2856
Open ports
443 · at our latest check, 2026-06-08
Location
United Kingdom GB
Hostname
alpha1sys5.alpha1teclabs.com · reverse DNS, checked 2026-10-05
Route
217.32.0.0/12 · announced by British Telecommunications Limited AS2856 RPKI valid
Organisation
BTnet (BT's UK IP Network - AS2856) · Network service provider (transit)
Registry network
BTADSL-0000000000184554 · 217.34.133.48 - 217.34.133.63 · RIPE
Abuse contact
[email protected] · for BTADSL-0000000000184554
First seen
2026-06-08 07:01 UTC
Last seen alive
2026-06-08 07:02 UTC
Hosted domains
9 names point here

Reputation

Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.

Services (1)

443/tcp TLS first 2026-06-08 · last 2026-06-08
Raw response
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<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 />
<blockquote>Hint: <a href="https://alpha1sys5.alpha1teclabs.com/"><b>https://alpha1sys5.alpha1teclabs.com/</b></a></blockquote></p>
</body></html>

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

9 names · as answered by each domain's own name servers

8sinz.comfirst seen 2026-10-09
alpha1sys5.alpha1teclabs.comfirst seen 2026-10-10
cleanandgo.comfirst seen 2026-10-11
www.cleanandgo.comfirst seen 2026-10-11
darrenbailie.comfirst seen 2026-10-12
www.darrenbailie.comfirst seen 2026-10-12
gurujoshproject.comfirst seen 2026-10-13
misconductinvestigations.comfirst seen 2026-10-15
seastag.comfirst seen 2026-10-19