Analyse du domaine c-s.fr

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CS, Concepteur, Intégrateur, Opérateur de Systèmes Critiques

c-s.fr
Dns
mars3.c-s.fr : 93.17.235.9
mars0.c-s.fr : 93.17.236.9
Mx
pegase1.c-s.fr : 93.17.236.30
pegase2.c-s.fr : 93.17.235.10
SPF
v=spf1 mx/24 mx:wmaker.net ?include:esa.int ?mx:cnes.fr ip4:62.209.51.6/32 ip4:37.187.170.150/32 ip4:77.156.225.145/32 ip4:93.17.236.244/32 ip4:91.185.174.100/32 a:sjmda14.webex.com a:sjmda14.webex.com a:sjmda16.webex.com -all
SMTP server header
220 pegase1.c-s.fr (outside) ESMTP Postfix (2.9.6)
SMTP return examples
250 : Ok
450 : 4.2.0 <email@c-s.fr>: Recipient address rejected: Policy_restrictions;_try_later
550 : <email@c-s.fr>: Recipient address rejected: User unknown in virtual alias table
Analysed emails
26
Valid emails
12
Invalid emails
14
Valid/invalid ratio
46%
54%
First analysis
Last analysis
04 mai 2017, 11h35
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