Open Ports
25
Hostname
mtaproxy3.free.mail.vip.gq1.yahoo.com
Tags
Oath Holdings Inc as36647
25
tcp
smtp
fingerprint-strings
  GenericLines, NULL: 
    220 mtaproxy306.free.mail.gq1.yahoo.com ESMTP ready
  GetRequest: 
    220 mtaproxy311.free.mail.gq1.yahoo.com ESMTP ready
    Command not implemented tnmpmscs
  Hello: 
    220 mtaproxy306.free.mail.gq1.yahoo.com ESMTP ready
    Syntax error in parameters or arguments tnmpmscs
  Help: 
    220 mtaproxy309.free.mail.gq1.yahoo.com ESMTP ready
    https://postmaster.yahoo.com
smtp-commands
mtaproxy312.free.mail.gq1.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
Not valid before: 2019-12-01T00:00:00
Not valid after:  2020-05-29T12:00:00
ssl-date
TLS randomness does not represent time
Back to top