3 ms·
1.1.1.1 SSL certificate expires in less than one week
> openssl s_client -connect 1.1.1.1:443 -servername 1.1.1.1 | openssl x509 -noout -issuer -subject -dates
notAfter=Jan 11 23:59:59 2024 GMT
It doesn't look like it has been a problem in the past especially since it's operated by Cloudflare.
https://crt.sh/?iPAddress=1.1.1.1 https://crt.sh/?iPAddress=1.1.1.1
I bet it's automatic
Unless it is expiring in the next 10 seconds there isn't really a problem.