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: a2zcreatorz.ca
Registry Domain ID: D640598-CIRA
Registrar WHOIS Server: whois.ca.fury.ca
Registrar URL: https://help.enom.com/
Updated Date: 2026-03-10T04:40:40Z
Creation Date: 2008-03-10T12:56:30Z
Registry Expiry Date: 2027-03-10T05:00:00Z
Registrar: eNom Canada Corp.
Registrar IANA ID: not applicable
Registrar Abuse Contact Email: abuse@enom.com
Registrar Abuse Contact Phone: +1.4165350123
Registrar Abuse Contact Phone Ext:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: R408157-CIRA
Registrant Name: A2z Creatorz, Inc. (ONTARIO)
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Registry Admin ID: C1581631-CIRA
Admin Name: M. Zohaib Khan
Admin Organization:
Admin Street: 34 Tamarack Place
Admin City: Ottawa
Admin State/Province: ON
Admin Postal Code: K2J 4R4
Admin Country: CA
Admin Phone: +1.6132618069
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: support@a2zcreatorz.com
Registry Tech ID: C1581631-CIRA
Tech Name: M. Zohaib Khan
Tech Organization:
Tech Street: 34 Tamarack Place
Tech City: Ottawa
Tech State/Province: ON
Tech Postal Code: K2J 4R4
Tech Country: CA
Tech Phone: +1.6132618069
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Tech Email: support@a2zcreatorz.com
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Name Server: mona.ns.cloudflare.com
Name Server: seth.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-04-30T09:22:27Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
%
% Use of CIRA's WHOIS service is governed by the Terms of Use in its Legal
% Notice, available at https://www.cira.ca/en/resources/documents/about/website-terms-use
%
% (c) 2026 Canadian Internet Registration Authority, (http://www.cira.ca/)
Domain Name: a2zcreatorz.ca
Registry Domain ID: D640598-CIRA
Registrar WHOIS Server: whois.ca.fury.ca
Registrar URL: https://help.enom.com/
Updated Date: 2026-03-10T04:40:40Z
Creation Date: 2008-03-10T12:56:30Z
Registry Expiry Date: 2027-03-10T05:00:00Z
Registrar: eNom Canada Corp.
Registrar IANA ID: not applicable
Registrar Abuse Contact Email: abuse@enom.com
Registrar Abuse Contact Phone: +1.4165350123
Registrar Abuse Contact Phone Ext:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: R408157-CIRA
Registrant Name: A2z Creatorz, Inc. (ONTARIO)
Registrant Organization:
Registrant Street:
Registrant City:
Registrant State/Province:
Registrant Postal Code:
Registrant Country:
Registrant Phone:
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Registrant Fax:
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Registrant Email:
Registry Admin ID: C1581631-CIRA
Admin Name: M. Zohaib Khan
Admin Organization:
Admin Street: 34 Tamarack Place
Admin City: Ottawa
Admin State/Province: ON
Admin Postal Code: K2J 4R4
Admin Country: CA
Admin Phone: +1.6132618069
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: support@a2zcreatorz.com
Registry Tech ID: C1581631-CIRA
Tech Name: M. Zohaib Khan
Tech Organization:
Tech Street: 34 Tamarack Place
Tech City: Ottawa
Tech State/Province: ON
Tech Postal Code: K2J 4R4
Tech Country: CA
Tech Phone: +1.6132618069
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: support@a2zcreatorz.com
Registry Billing ID:
Billing Name:
Billing Organization:
Billing Street:
Billing City:
Billing State/Province:
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Name Server: mona.ns.cloudflare.com
Name Server: seth.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-04-30T09:22:27Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
%
% Use of CIRA's WHOIS service is governed by the Terms of Use in its Legal
% Notice, available at https://www.cira.ca/en/resources/documents/about/website-terms-use
%
% (c) 2026 Canadian Internet Registration Authority, (http://www.cira.ca/)
% Query time: 683 msec
% WHEN: Thu Apr 30 09:22:26 UTC 2026
