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: tirf.ca
Registry Domain ID: D263176-CIRA
Registrar WHOIS Server: whois.ca.fury.ca
Registrar URL: ca.godaddy.com
Updated Date: 2026-02-24T20:41:16Z
Creation Date: 2005-01-21T16:52:02Z
Registry Expiry Date: 2027-01-21T05:00:00Z
Registrar: Go Daddy Domains Canada, Inc
Registrar IANA ID: not applicable
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Registrar Abuse Contact Phone Ext:
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: 118953839-CIRA
Registrant Name: Robyn Robertson
Registrant Organization: Traffic Injury Research Foundation (NFP)
Registrant Street: 171 Nepean ST, Suite 200
Registrant City: Ottawa
Registrant State/Province: ON
Registrant Postal Code: K2P0B4
Registrant Country: CA
Registrant Phone: +1.2507970833
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: domain-notices@tirf.ca
Registry Admin ID: 46203818-CIRA
Admin Name: Bruce Scott
Admin Organization: Traffic Injury Research Foundation
Admin Street: 171 Nepean ST, Suite 200
Admin City: Ottawa
Admin State/Province: ON
Admin Postal Code: K2P0B4
Admin Country: CA
Admin Phone: +1.6132385235
Admin Phone Ext:
Admin Fax: +1.6132385282
Admin Fax Ext:
Admin Email: bruces@tirf.ca
Registry Tech ID: 46204014-CIRA
Tech Name: PrimusDomain Registrar
Tech Organization: Primus Telecommunications Canada Inc.
Tech Street: 5343 Dundas Street West, Suite 400
Tech City: Toronto
Tech State/Province: ON
Tech Postal Code: M9B6K5
Tech Country: CA
Tech Phone: +1.4162363636
Tech Phone Ext:
Tech Fax: +1.4162077125
Tech Fax Ext:
Tech Email: registrar@magma.ca
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Name Server: ns10.inklinemedia.com
Name Server: ns11.inklinemedia.com
Name Server: ns12.inklinemedia.com
Name Server: ns13.inklinemedia.com
Name Server: ns14.inklinemedia.com
Name Server: ns15.inklinemedia.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-04-23T22:27:38Z <<<
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: tirf.ca
Registry Domain ID: D263176-CIRA
Registrar WHOIS Server: whois.ca.fury.ca
Registrar URL: ca.godaddy.com
Updated Date: 2026-02-24T20:41:16Z
Creation Date: 2005-01-21T16:52:02Z
Registry Expiry Date: 2027-01-21T05:00:00Z
Registrar: Go Daddy Domains Canada, Inc
Registrar IANA ID: not applicable
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Registrar Abuse Contact Phone Ext:
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: 118953839-CIRA
Registrant Name: Robyn Robertson
Registrant Organization: Traffic Injury Research Foundation (NFP)
Registrant Street: 171 Nepean ST, Suite 200
Registrant City: Ottawa
Registrant State/Province: ON
Registrant Postal Code: K2P0B4
Registrant Country: CA
Registrant Phone: +1.2507970833
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: domain-notices@tirf.ca
Registry Admin ID: 46203818-CIRA
Admin Name: Bruce Scott
Admin Organization: Traffic Injury Research Foundation
Admin Street: 171 Nepean ST, Suite 200
Admin City: Ottawa
Admin State/Province: ON
Admin Postal Code: K2P0B4
Admin Country: CA
Admin Phone: +1.6132385235
Admin Phone Ext:
Admin Fax: +1.6132385282
Admin Fax Ext:
Admin Email: bruces@tirf.ca
Registry Tech ID: 46204014-CIRA
Tech Name: PrimusDomain Registrar
Tech Organization: Primus Telecommunications Canada Inc.
Tech Street: 5343 Dundas Street West, Suite 400
Tech City: Toronto
Tech State/Province: ON
Tech Postal Code: M9B6K5
Tech Country: CA
Tech Phone: +1.4162363636
Tech Phone Ext:
Tech Fax: +1.4162077125
Tech Fax Ext:
Tech Email: registrar@magma.ca
Registry Billing ID:
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Name Server: ns10.inklinemedia.com
Name Server: ns11.inklinemedia.com
Name Server: ns12.inklinemedia.com
Name Server: ns13.inklinemedia.com
Name Server: ns14.inklinemedia.com
Name Server: ns15.inklinemedia.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-04-23T22:27:38Z <<<
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: 748 msec
% WHEN: Thu Apr 23 22:27:37 UTC 2026
