216.31.121.31 — 1 open port, 0 known CVEs, network SeWiKom GmbH

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, 2026-06-08.

No known CVEs on this host.

Network: SeWiKom GmbH AS209040
Open ports: 443 · at our latest check, 2026-06-08
Location: Germany DE
Route: 216.31.96.0/19 · announced by SeWiKom GmbH AS209040 RPKI valid
Organisation: SeWiKom GmbH
Registry network: sewikom_GmbH · 216.31.96.0 - 216.31.127.255 · RIPE
Abuse contact: [email protected] · for sewikom_GmbH
First seen: 2026-06-08 04:07 UTC
Last seen alive: 2026-06-08 04:08 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 2026-06-08 · last 2026-06-08

TLS: TLSv1.2
Certificate for: 2t8spqrjik5omn48.myfritz.net, fritz.box, www.fritz.box, fritzbox.internal, fritzbox.home.arpa, myfritz.box, www.myfritz.box, fritz.nas
Issued by: 2t8spqrjik5omn48.myfritz.net
Valid: 1970-01-01 → 2038-01-16
Note: self-signed certificate

Raw response

YU�2��_B�K���6U2��i����UDOWNGRD ��3Yw�4�(j�q�=&`�^�@�Iɥ�'K�/
�&"0�0�� �A3�Z�l�E�9��}����0
	*�H��
0'1%0#U2t8spqrjik5omn48.myfritz.net0
700101000049Z
380116000049Z0'1%0#U2t8spqrjik5omn48.myfritz.net0�"0
	*�H��
�0�
���1���s���0�1۹�b��.�z�Z�%.���@\6��R����SKC��蹖��ݰ?��J��4��K2&� �������I�5C�s�% 1M�%k�E��a��^LM2��O&�p�̩b�Kʪ������I�=LZvIPl
����y`��>2h�2n�y9�偌±B��
�5#	X�W�7sH�yY�3f���J�=�t�/�J%���d��'u���Wc�^gG��Ę�,�&pF�B�}����<�O���:0�60U3�C�[!���W����*r�+�0bU#[0Y�3�C�[!���W����*r�+ܡ+�)0'1%0#U2t8spqrjik5omn48.myfritz.net� �A3�Z�l�E�9��}����0U0�0��U��0���2t8spqrjik5omn48.myfritz.net�	fritz.box�
www.fritz...<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.

Report an issue with this page