Résultats pour cmc.com

Résultat de la recherche pour cmc.com

Informations Générales

Serveurs DNS

Serveurs E-mails

Champs TXT

Qu'est ce que le champs SPF ?

Le champs SPF est un champs important pour la délivrabilité de vos e-mails. Mal configuré, absent, cela peut vous occasionner des rejets de réception des e-mails que vous envoyez à vos correspondants. Un autre champs TXT important est la signature DKIM qui jour également, énormément, en faveur de la délivrabilité des vos e-mails

Plus généralement, le SPF, ou Sender Policy Framework, est un système de vérification conçu pour empêcher l'usurpation d'adresse électronique en validant l'expéditeur d'un e-mail. Lorsqu'un domaine met en place un enregistrement SPF, il spécifie quels serveurs de messagerie sont autorisés à envoyer des e-mails. Lorsqu'un e-mail est reçu, le serveur de réception peut vérifier cet enregistrement pour s'assurer que l'e-mail provient d'un serveur des serveurs autorisés. Si ce n'est pas le cas, il peut être marqué comme suspect ou rejeté, ce qui aide à réduire le spam et le phishing en vérifiant que les e-mails proviennent bien de la source autorisés.

Données du WHOIS

   Domain Name: CMC.COM
   Registry Domain ID: 4616928_DOMAIN_COM-VRSN
   Registrar WHOIS Server: whois.brandsight.com
   Registrar URL: http://gcd.com
   Updated Date: 2026-03-23T15:07:43Z
   Creation Date: 1990-01-26T05:00:00Z
   Registry Expiry Date: 2029-01-20T21:23:12Z
   Registrar: GoDaddy Corporate Domains, LLC
   Registrar IANA ID: 3786
   Registrar Abuse Contact Email: abuse@gcd.com
   Registrar Abuse Contact Phone: +1.5189669187
   Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Name Server: DEVIN.NS.CLOUDFLARE.COM
   Name Server: KARSYN.NS.CLOUDFLARE.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-04-05T23:42:24Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

NOTICE: The expiration date displayed in this record is the date the
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currently set to expire. This date does not necessarily reflect the expiration
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registrar.  Users may consult the sponsoring registrar's Whois database to
view the registrar's reported date of expiration for this registration.

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