pull down to refresh

Click on the lock/https in the address bar and you should be able to see details of the cert.
I would take note of:
Validity: Not Before Tue, 26 Aug 2025 19:30:54 GMT Not After Mon, 24 Nov 2025 19:30:53 GMT
and the
Fingerprints SHA-256-6B:BD:16:4B:A3:69:FF:04:EE:A2:15:9F:21:16:81:83:D2:3B:22:76:E3:FC:D4:BF:BE:07:D0:0F:32:97:B1 SHA-1-75:F9:F7:B4:D6:FD:55:53:43:7A:AF:4A:98:10:56:61:73:15:30:B3
So you can compare them next time it happens.
I can't access the server to download the cert again
You didn't mention what type of OS the server is running but there maybe a setting to push out the Cert Date.
Thanks for this reply. The server is a start9
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36 sats \ 1 reply \ @Wumbo 17 Oct
I have a couple start9 servers. One of my server appears to have a Cert for a year time frame when another has it for just a month.
I am still researching why they are different
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You just sent me down a rabbit hole. Thanks! I never explored that little "lock" button before. It appears my install has a one year certificate, and it's within the range.
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