SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

somovaastro.ru

SSL/TLS Certificate

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SSL/TLS Certificate for somovaastro.ru

Expired
Issued by (CA)
Let's Encrypt
Subject
somovaastro.ru
Valid from
Jul 18, 2025
Valid until
Oct 16, 2025 (expired 278 days ago)
Public key
EC 256-bit
Serial
065DBCE3639741036C0A13CBCDF0257134E3
SHA-256 fingerprint
DF:BE:4F:3F:C8:2D:F9:F4:D8:08:96:71:FA:15:A3:E7:03:71:8B:B0:22:31:E9:54:10:2F:BE:02:8F:AA:87:73
Chain
E5 → ISRG Root X1
Subject Alternative Names (2)
somovaastro.ru, www.somovaastro.ru

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.