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: spyr.ca
Registry Domain ID: 50495406-CIRA
Registrar WHOIS Server: whois.ca.fury.ca
Registrar URL: www.hexonet.net
Updated Date: 2026-04-05T19:36:53Z
Creation Date: 2017-11-17T04:07:24Z
Registry Expiry Date: 2027-11-17T04:07:24Z
Registrar: CENTRALNIC CANADA INC
Registrar IANA ID: not applicable
Registrar Abuse Contact Email: abuse@key-systems.net
Registrar Abuse Contact Phone: +49.68949396
Registrar Abuse Contact Phone Ext: 850
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: 118726459-CIRA
Registrant Name: SPYR Network Ltd
Registrant Organization: SPYR Network Ltd
Registrant Street: Suite 510, 2002 Victoria Avenue
Registrant City: Regina
Registrant State/Province: SK
Registrant Postal Code: S4P0R7
Registrant Country: CA
Registrant Phone: +1.3067812616
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: domain@spyr.ca
Registry Admin ID: 118726648-CIRA
Admin Name: Drew Wilson
Admin Organization: SPYR Network Ltd
Admin Street: Suite 510, 2002 Victoria Avenue
Admin City: Regina
Admin State/Province: SK
Admin Postal Code: S4P0R7
Admin Country: CA
Admin Phone: +1.3067812616
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: domain@spyr.ca
Registry Tech ID: 118726460-CIRA
Tech Name: Drew Wilson
Tech Organization: SPYR Network Ltd
Tech Street: Suite 510, 2002 Victoria Avenue
Tech City: Regina
Tech State/Province: SK
Tech Postal Code: S4P0R7
Tech Country: CA
Tech Phone: +1.3067812616
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: domain@spyr.ca
Registry Billing ID: 118726649-CIRA
Billing Name: Drew Wilson
Billing Organization: SPYR Network Ltd
Billing Street: Suite 510, 2002 Victoria Avenue
Billing City: Regina
Billing State/Province: SK
Billing Postal Code: S4P0R7
Billing Country: CA
Billing Phone: +1.3067812616
Billing Phone Ext:
Billing Fax:
Billing Fax Ext:
Billing Email: domain@spyr.ca
Name Server: luke.ns.cloudflare.com
Name Server: nelly.ns.cloudflare.com
DNSSEC: signedDelegation
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-10-05T08:05:51Z <<<
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: spyr.ca
Registry Domain ID: 50495406-CIRA
Registrar WHOIS Server: whois.ca.fury.ca
Registrar URL: www.hexonet.net
Updated Date: 2026-04-05T19:36:53Z
Creation Date: 2017-11-17T04:07:24Z
Registry Expiry Date: 2027-11-17T04:07:24Z
Registrar: CENTRALNIC CANADA INC
Registrar IANA ID: not applicable
Registrar Abuse Contact Email: abuse@key-systems.net
Registrar Abuse Contact Phone: +49.68949396
Registrar Abuse Contact Phone Ext: 850
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: 118726459-CIRA
Registrant Name: SPYR Network Ltd
Registrant Organization: SPYR Network Ltd
Registrant Street: Suite 510, 2002 Victoria Avenue
Registrant City: Regina
Registrant State/Province: SK
Registrant Postal Code: S4P0R7
Registrant Country: CA
Registrant Phone: +1.3067812616
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: domain@spyr.ca
Registry Admin ID: 118726648-CIRA
Admin Name: Drew Wilson
Admin Organization: SPYR Network Ltd
Admin Street: Suite 510, 2002 Victoria Avenue
Admin City: Regina
Admin State/Province: SK
Admin Postal Code: S4P0R7
Admin Country: CA
Admin Phone: +1.3067812616
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: domain@spyr.ca
Registry Tech ID: 118726460-CIRA
Tech Name: Drew Wilson
Tech Organization: SPYR Network Ltd
Tech Street: Suite 510, 2002 Victoria Avenue
Tech City: Regina
Tech State/Province: SK
Tech Postal Code: S4P0R7
Tech Country: CA
Tech Phone: +1.3067812616
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: domain@spyr.ca
Registry Billing ID: 118726649-CIRA
Billing Name: Drew Wilson
Billing Organization: SPYR Network Ltd
Billing Street: Suite 510, 2002 Victoria Avenue
Billing City: Regina
Billing State/Province: SK
Billing Postal Code: S4P0R7
Billing Country: CA
Billing Phone: +1.3067812616
Billing Phone Ext:
Billing Fax:
Billing Fax Ext:
Billing Email: domain@spyr.ca
Name Server: luke.ns.cloudflare.com
Name Server: nelly.ns.cloudflare.com
DNSSEC: signedDelegation
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-10-05T08:05:51Z <<<
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: 774 msec
% WHEN: Mon Oct 05 08:05:50 UTC 2026
