OSN

Host

213.32.231.53

Tags: Expired certificate

As of our latest check on 2026-06-07, 213.32.231.53 (Proact IT UK Limited, AS62313, Germany) had 1 open port (443) and no known CVEs.

Known CVEs on this host

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

Open ports and CVEs as of our latest check of this host, 2026-06-07.

No known CVEs on this host.

Network
Proact IT UK Limited AS62313
Open ports
443 · at our latest check, 2026-06-07
Location
Germany DE
Hostname
s3mlb01b.tms.proactcloud.de · reverse DNS, checked 2026-10-05
Route
213.32.231.0/24 · announced by Proact IT UK Limited AS62313 RPKI valid
Organisation
Proact IT Group AB
Registry network
PROACT-DE · 213.32.231.0 - 213.32.231.255 · Proact Deutschland GmbH · RIPE
Abuse contact
[email protected] · for PROACT-DE
First seen
2026-06-07 17:51 UTC
Last seen alive
2026-06-07 17:52 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 (1)

443/tcp TLS first 2026-06-07 · last 2026-06-07
TLS
TLSv1.2
Certificate for
*.dso01.s3m.tms.proactcloud.de, dso01.s3m.tms.proactcloud.de
Issued by
R13
Valid
2026-05-19 → 2026-08-17
Raw response 
YUo4�hh�\��*�i�����L�m~DOWNGRD P��b����6
B����ݭ��#�	�}v�/
�
M
I
F70�30��b���<ƀ<�H��Plٽ0
	*�H��
0310	UUS10U

Let's Encrypt10
UR130
260519054704Z
260817054703Z0'1%0#Udso01.s3m.tms.proactcloud.de0�"0
	*�H��
�0�
��KnJ�-i'����Kfvh��@2�;'���gc������rsO���J�08-���k�7�z|.{<p�ͣ��<�{�TD�Gj�2���:�~�j�%�F�A'�Ń��R�k��o��j�BA���׏M��Q��C��.���:�|�M�lb92��p�-<�h�1�(�>����C�uY1-Y$��>|�NI��đ�x��>���I����77���e�����q?*�>��"�ss�:� sY��n�C��2Yy*���K0�G0U��0U%0
+0U�00U_��q�DMe��e|9
F���0U#0�竟,3�S�^OxȲ�;֒303+'0%0#+0�http://r13.i.lencr.org/0GU@0>�*.dso01.s3m.tms.proactcloud.de�dso01.s3m.tms.proactcloud.de0U 0
0g�0.U'0%0#�!��http://r13.c.lencr.org/62.crl0�...<truncated>

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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