443/tcp
TLS
first 2026-06-08 · last 2026-06-08
- TLS
- TLSv1.2
- Certificate for
- KOELNSERVER, koelnserver.koeln-gmbh.local, mail.koeln-gmbh.de, autodiscover.koeln-gmbh.de
- Issued by
- mail.koelngmbh.de
- Valid
- 2025-12-06 → 2030-12-06
- Note
- self-signed certificate
Raw response
SMj'5���M��7�bO\F��x4)F ���,z<V� �)��X��<����Zid�/Dd��)����s@�/����0��0���j"k��@��L��0 *�H�� 0>10 UDE10U KOELN GMBH10Umail.koelngmbh.de0 251206082328Z 301206082328Z0>10 UDE10U KOELN GMBH10Umail.koelngmbh.de0�"0 *�H�� �0� ���j�i�68��������S��:Dcyq���F�����䋉�+��h�*g�1����|�`� ��ܵ�85�k��:��,5��My�.�c��� �h%=�m6<'�A�,;��A��Q�.��Y!(���oe}��C�x�?\¯^t�9/d���� p���!o�b�p�nTj������Hf٭�ea, ���=��N"�A2�T���W��E0>]���f���|��)�������!�nJ�+���-T$�4�vv����q���0��0U��0dU]0[�KOELNSERVER�koelnserver.koeln-gmbh.local�mail.koeln-gmbh.de�autodiscover.koeln-gmbh.de0U%0 +0U�00 *�H�� �}�1f�!&����9(�=�� ����9-�7&...<truncated>