Open Ports
25
Hostname
mtaproxy5.free.mail.vip.ne1.yahoo.com
Tags
Oath Holdings Inc AS346646
25
tcp
smtp
fingerprint-strings
  GenericLines: 
    220 mtaproxy501.free.mail.ne1.yahoo.com ESMTP ready
  GetRequest: 
    220 mtaproxy511.free.mail.ne1.yahoo.com ESMTP ready
    Command not implemented tnmpmscs
  Hello: 
    220 mtaproxy505.free.mail.ne1.yahoo.com ESMTP ready
    Syntax error in parameters or arguments tnmpmscs
  Help: 
    220 mtaproxy507.free.mail.ne1.yahoo.com ESMTP ready
    https://postmaster.yahoo.com
  NULL: 
    220 mtaproxy505.free.mail.ne1.yahoo.com ESMTP ready
smtp-commands
mtaproxy509.free.mail.ne1.yahoo.com, PIPELINING, SIZE 41943040, 8BITMIME, STARTTLS, 
 https://postmaster.yahoo.com 
ssl-cert
Subject: commonName=*.am0.yahoodns.net/organizationName=Oath Inc/stateOrProvinceName=California/countryName=US
Subject Alternative Name: DNS:*.am0.yahoodns.net, DNS:*.gm0.yahoodns.net, DNS:*.mail.am0.yahoodns.net, DNS:*.sbcglobal.am0.yahoodns.net, DNS:*.mail.gm0.yahoodns.net, DNS:*.biz.mail.yahoo.com, DNS:*.bullet.am0.yahoodns.net
Not valid before: 2020-03-20T00:00:00
Not valid after:  2020-09-16T12:00:00
ssl-date
TLS randomness does not represent time
ssl-enum-ciphers
  TLSv1.0: 
    ciphers: 
      TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (rsa 2048) - A
      TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (rsa 2048) - A
      TLS_RSA_WITH_AES_128_CBC_SHA (rsa 2048) - A
      TLS_RSA_WITH_AES_256_CBC_SHA (rsa 2048) - A
    compressors: 
      NULL
    cipher preference: server
  least strength: A
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