217.74.8.173 — 1 open port, 0 known CVEs, network Nessus GmbH

Known CVEs on this host

1open port

1name 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: Nessus GmbH AS47692
Open ports: 443 · at our latest check, 2026-06-08
Location: Austria AT
Hostname: ip217074008173.rev.nessus.at · reverse DNS, checked 2026-10-05
Route: 217.74.8.0/21 · announced by Nessus GmbH AS47692 RPKI valid
Organisation: NESSUS · Network Services
Registry network: AT-NESSUS-20001215 · 217.74.8.0 - 217.74.15.255 · Nessus GmbH · RIPE
Abuse contact: [email protected] · for AT-NESSUS-20001215
First seen: 2026-06-08 07:38 UTC
Last seen alive: 2026-06-08 07:39 UTC
Hosted domains: 1 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 2026-06-08 · last 2026-06-08

TLS: TLSv1.2
Certificate for: mail.astradent.org, www.mail.astradent.org
Issued by: Sectigo Public Server Authentication CA DV R36
Valid: 2026-06-01 → 2026-12-16

Raw response

YU�������Ւ�,�֠�8�d�S����%3�{ �P_l��_貊�Dr }�_��������j�/
�����0��0���������J��N	�>0
	*�H��
0`10	UGB10U
Sectigo Limited1705U.Sectigo Public Server Authentication CA DV R360
260601000000Z
261216235959Z010Umail.astradent.org0�"0
	*�H��
�0�
����[��k.c]�F6Z�?{9ŝ?����z�I�๞����x ���-F������{V�VU�nΣ�M���ApG,��ʵo����G�
f&tuY#_���	}�J�zܝ�X�6��Li�}���.*����-�jۭۺʱ�bX����(�����gb����ݍe��1Hҗ�y'Ҿ��E��[�OP�6�k���<��e
0�_����.�d��m��	a�0����W�	O�VS%B��"�����n�O����0�0U#0�h������2W�FQ]�'0Ukh�5#�ʺ��ec�;e�0U��0U�00U%0++0IU B0@04+�10%0#+https://sectigo.com/CPS0g�0��+x0v0O+0�Chttp://crt.sectigo.com/SectigoPublicServerAu...<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.

Hostnames pointing to this address

1 name · as answered by each domain's own name servers

mail.astradent.uafirst seen 2026-10-09

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