Verifies whether an email address is actually deliverable. Multi-port SMTP fallback, catch-all detection, and awareness of mail servers (Gmail, Outlook, Mimecast) that block SMTP probing, so it tells you when it doesn't know instead of guessing.

Required Ruby Version

>= 3.0

Authors

Erik Strömberg

Versions

  1. 0.2.3
    1. source

      1. 0.2.3 source September 24, 2026 (12.5 KB)
  2. 0.2.2
    1. source

      1. 0.2.2 source May 14, 2026 (12 KB)
  3. 0.2.1
    1. source

      1. 0.2.1 source May 13, 2026 (12 KB)
  4. 0.2.0
    1. source

      1. 0.2.0 source May 11, 2026 (12 KB)
  5. 0.1.0
    1. source

      1. 0.1.0 source May 07, 2026 (11.5 KB)

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