443/tcp
TLS
first 2026-05-17 · last 2026-05-19
- TLS
- TLSv1.2
- Certificate for
- modem-fwota.devo.ops.keyforbusiness.a2z.com
- Issued by
- Amazon RSA 2048 M02
- Valid
- 2025-08-19 → 2026-09-17
Raw response
WSF�����Y�����%*��~[�����DOWNGRD �B�rf?�,lT����lFAP_=��_�y^�����/���0��0�����L��uo1o��b�0 *�H�� 0<10 UUS10 U Amazon10UAmazon RSA 2048 M020 250819000000Z 260917235959Z061402U+modem-fwota.devo.ops.keyforbusiness.a2z.com0�"0 *�H�� �0� ����q�!����l����:$ڸg�+��ia��r��N�`V����-����;�xݷ�j��F`�˖Mrא��n%������lg�ѱ��f$ ]j���Q���bbqm4���Y.@a�F8^x82/� �����S������Ph��Iߵc�����!f��'�*�ݠ�}����PE��6��1��u^��(\����/o !���8kf!�%�����OԤ"|��6���s�a^��\l����A��*n�߉TՑ���0��0U#0��1R�ZPÂ|tq�����z���0U8(d���i���SM���2�06U/0-�+modem-fwota.devo.ops.keyforbusiness.a2z.com0U 0 0g�0U��0U%0 +0;U40200�.�,�*http://crl.r2...<truncated>