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.
Domain Name: CEGEKA.COM
Registry Domain ID: 778841_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.register.eu
Registrar URL: http://www.combell.com
Updated Date: 2026-01-21T08:01:47Z
Creation Date: 1998-01-21T05:00:00Z
Registry Expiry Date: 2027-01-20T05:00:00Z
Registrar: Combell NV
Registrar IANA ID: 1467
Registrar Abuse Contact Email: activation@combell.com
Registrar Abuse Contact Phone: +32.92187979
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS3.CEGEKA.BE
Name Server: NS4.CEGEKA.BE
Name Server: NS5.CEGEKA.BE
DNSSEC: signedDelegation
DNSSEC DS Data: 27549 13 1 A5A920DD2F7F813B35583F380022CFE70E966B61
DNSSEC DS Data: 27549 13 2 72CEFE8FF13D779FE1A328C5BCABE04CAC1F9DFCBC7C2BD2CED33A49A795A060
DNSSEC DS Data: 27549 13 4 508EFC29C9D09285DB57DEBE00B3AF4F33AE861FB25A298E907C4A24C96299FDDD3B890119BB177C883C8CBEFFB126AD
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-09-27T06:56:06Z <<<
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
registrar's sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant's agreement with the sponsoring
registrar. Users may consult the sponsoring registrar's Whois database to
view the registrar's reported date of expiration for this registration.
TERMS OF USE: You are not authorized to access or query our Whois
database through the use of electronic processes that are high-volume and
automated except as reasonably necessary to register domain names or
modify existing registrations; the Data in VeriSign Global Registry
Services' ("VeriSign") Whois database is provided by VeriSign for
information purposes only, and to assist persons in obtaining information
about or related to a domain name registration record. VeriSign does not
guarantee its accuracy. By submitting a Whois query, you agree to abide
by the following terms of use: You agree that you may use this Data only
for lawful purposes and that under no circumstances will you use this Data
to: (1) allow, enable, or otherwise support the transmission of mass
unsolicited, commercial advertising or solicitations via e-mail, telephone,
or facsimile; or (2) enable high volume, automated, electronic processes
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use electronic processes that are automated and high-volume to access or
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to restrict your access to the Whois database in its sole discretion to ensure
operational stability. VeriSign may restrict or terminate your access to the
Whois database for failure to abide by these terms of use. VeriSign
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The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.
