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: msctv.ca
Registry Domain ID: 108192639-CIRA
Registrar WHOIS Server: whois.ca.fury.ca
Registrar URL: www.rebel.ca
Updated Date: 2026-01-20T18:31:27Z
Creation Date: 2022-12-06T18:28:29Z
Registry Expiry Date: 2026-12-06T18:28:29Z
Registrar: Rebel.ca Corp.
Registrar IANA ID: not applicable
Registrar Abuse Contact Email: registryrelations@rebel.com
Registrar Abuse Contact Phone: +1.8445482157
Registrar Abuse Contact Phone Ext:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: 115298714-CIRA
Registrant Name: Mitchell Seaforth Cable T. V. LTD.
Registrant Organization: Mitchell Seaforth Cable T. V. LTD.
Registrant Street: 6979 Line 34
Registrant City: Dublin
Registrant State/Province: ON
Registrant Postal Code: N0K1E0
Registrant Country: CA
Registrant Phone: +1.7055620953
Registrant Phone Ext:
Registrant Fax: +1.5193452873
Registrant Fax Ext:
Registrant Email: klaporte@msctv.ca
Registry Admin ID: 115298458-CIRA
Admin Name: Kyle Laporte
Admin Organization: Mitchell Seaforth Cable T. V. LTD.
Admin Street: 6979 Line 34
Admin City: Dublin
Admin State/Province: ON
Admin Postal Code: N0K1E0
Admin Country: CA
Admin Phone: +1.7055620953
Admin Phone Ext:
Admin Fax: +1.5193452873
Admin Fax Ext:
Admin Email: klaporte@msctv.ca
Registry Tech ID: 115298458-CIRA
Tech Name: Kyle Laporte
Tech Organization: Mitchell Seaforth Cable T. V. LTD.
Tech Street: 6979 Line 34
Tech City: Dublin
Tech State/Province: ON
Tech Postal Code: N0K1E0
Tech Country: CA
Tech Phone: +1.7055620953
Tech Phone Ext:
Tech Fax: +1.5193452873
Tech Fax Ext:
Tech Email: klaporte@msctv.ca
Registry Billing ID:
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Name Server: ns1.ezlink.ca
Name Server: ns2.ezlink.ca
Name Server: ns3.ezlink.ca
Name Server: ns4.ezlink.ca
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-09-29T07:17:35Z <<<
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: msctv.ca
Registry Domain ID: 108192639-CIRA
Registrar WHOIS Server: whois.ca.fury.ca
Registrar URL: www.rebel.ca
Updated Date: 2026-01-20T18:31:27Z
Creation Date: 2022-12-06T18:28:29Z
Registry Expiry Date: 2026-12-06T18:28:29Z
Registrar: Rebel.ca Corp.
Registrar IANA ID: not applicable
Registrar Abuse Contact Email: registryrelations@rebel.com
Registrar Abuse Contact Phone: +1.8445482157
Registrar Abuse Contact Phone Ext:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: 115298714-CIRA
Registrant Name: Mitchell Seaforth Cable T. V. LTD.
Registrant Organization: Mitchell Seaforth Cable T. V. LTD.
Registrant Street: 6979 Line 34
Registrant City: Dublin
Registrant State/Province: ON
Registrant Postal Code: N0K1E0
Registrant Country: CA
Registrant Phone: +1.7055620953
Registrant Phone Ext:
Registrant Fax: +1.5193452873
Registrant Fax Ext:
Registrant Email: klaporte@msctv.ca
Registry Admin ID: 115298458-CIRA
Admin Name: Kyle Laporte
Admin Organization: Mitchell Seaforth Cable T. V. LTD.
Admin Street: 6979 Line 34
Admin City: Dublin
Admin State/Province: ON
Admin Postal Code: N0K1E0
Admin Country: CA
Admin Phone: +1.7055620953
Admin Phone Ext:
Admin Fax: +1.5193452873
Admin Fax Ext:
Admin Email: klaporte@msctv.ca
Registry Tech ID: 115298458-CIRA
Tech Name: Kyle Laporte
Tech Organization: Mitchell Seaforth Cable T. V. LTD.
Tech Street: 6979 Line 34
Tech City: Dublin
Tech State/Province: ON
Tech Postal Code: N0K1E0
Tech Country: CA
Tech Phone: +1.7055620953
Tech Phone Ext:
Tech Fax: +1.5193452873
Tech Fax Ext:
Tech Email: klaporte@msctv.ca
Registry Billing ID:
Billing Name:
Billing Organization:
Billing Street:
Billing City:
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Billing Fax Ext:
Billing Email:
Name Server: ns1.ezlink.ca
Name Server: ns2.ezlink.ca
Name Server: ns3.ezlink.ca
Name Server: ns4.ezlink.ca
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-09-29T07:17:35Z <<<
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: 653 msec
% WHEN: Tue Sep 29 07:17:34 UTC 2026
