SSL/TLS Certificate Lookup

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

atomg.com

SSL/TLS Certificate

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SSL/TLS Certificate for atomg.com

Self-signed

Issued by (CA): atomg.com
Subject: atomg.com
Valid from: Jun 30, 2021
Valid until: Jun 30, 2022 (expired 1483 days ago)
Public key: RSA 2048-bit
Serial: 01C35BC274
SHA-256 fingerprint: DB:AD:2A:E3:5F:EC:3B:EE:25:A3:06:C1:7D:EF:2C:19:47:A7:AD:A7:86:47:F7:7D:2F:A7:78:CB:21:A2:00:7A
Chain: atomg.com

Subject Alternative Names (9)

atomg.com, autodiscover.atomg.com, cpanel.atomg.com, cpcalendars.atomg.com, cpcontacts.atomg.com, mail.atomg.com, webdisk.atomg.com, webmail.atomg.com, www.atomg.com

Certificate Authority Authorization (CAA)

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