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: fncintl.ca
Registry Domain ID: 61165228-CIRA
Registrar WHOIS Server: https://whois.namesilo.com
Registrar URL: www.namesilo.com
Updated Date: 2026-07-21T11:46:06Z
Creation Date: 2018-06-06T11:36:07Z
Registry Expiry Date: 2027-06-06T11:36:07Z
Registrar: NameSilo Technologies Corp.
Registrar IANA ID: not applicable
Registrar Abuse Contact Email: cira-abuse@namesilo.com
Registrar Abuse Contact Phone: +1.6024928198
Registrar Abuse Contact Phone Ext:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: 74938880-CIRA
Registrant Name: shiwei feng
Registrant Organization:
Registrant Street: 704, dongpingli, 21, Airport Residential Area
Registrant City: beijing
Registrant State/Province: Beijing
Registrant Postal Code: 100621
Registrant Country: CN
Registrant Phone: +86.18600463804
Registrant Phone Ext:
Registrant Fax: +86.18600463804
Registrant Fax Ext:
Registrant Email: iamfsw@yahoo.com
Registry Admin ID: 74938880-CIRA
Admin Name: shiwei feng
Admin Organization:
Admin Street: 704, dongpingli, 21, Airport Residential Area
Admin City: beijing
Admin State/Province: Beijing
Admin Postal Code: 100621
Admin Country: CN
Admin Phone: +86.18600463804
Admin Phone Ext:
Admin Fax: +86.18600463804
Admin Fax Ext:
Admin Email: iamfsw@yahoo.com
Registry Tech ID: 74938880-CIRA
Tech Name: shiwei feng
Tech Organization:
Tech Street: 704, dongpingli, 21, Airport Residential Area
Tech City: beijing
Tech State/Province: Beijing
Tech Postal Code: 100621
Tech Country: CN
Tech Phone: +86.18600463804
Tech Phone Ext:
Tech Fax: +86.18600463804
Tech Fax Ext:
Tech Email: iamfsw@yahoo.com
Registry Billing ID:
Billing Name:
Billing Organization:
Billing Street:
Billing City:
Billing State/Province:
Billing Postal Code:
Billing Country:
Billing Phone:
Billing Phone Ext:
Billing Fax:
Billing Fax Ext:
Billing Email:
Name Server: casey.ns.cloudflare.com
Name Server: sloan.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-08-07T06:35:44Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
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% 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
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% (c) 2026 Canadian Internet Registration Authority, (http://www.cira.ca/)
Domain Name: fncintl.ca
Registry Domain ID: 61165228-CIRA
Registrar WHOIS Server: whois.namesilo.com
Registrar URL: https://www.namesilo.com/
Updated Date: 2026-07-23T07:00:00Z
Creation Date: 2018-06-06T07:00:00Z
Registrar Registration Expiration Date: 2027-06-06T07:00:00Z
Registrar: NameSilo, LLC
Registrar IANA ID: 1479
Registrar Abuse Contact Email: abuse@namesilo.com
Registrar Abuse Contact Phone: +1.4805240066
Domain Status: client transfer prohibited https://www.icann.org/epp#client transfer prohibited
Registry Registrant ID:
Registrant Name: shiwei feng
Registrant Organization:
Registrant Street: 704,dongpingli, 21, Airport Residential Area
Registrant City: beijing
Registrant State/Province: Beijing
Registrant Postal Code: 100621
Registrant Country: CN
Registrant Phone: +86.18600463804
Registrant Phone Ext:
Registrant Fax: +86.18600463804
Registrant Fax Ext:
Registrant Email: iamfsw@yahoo.com
Registry Admin ID:
Admin Name: shiwei feng
Admin Organization:
Admin Street: 704,dongpingli, 21, Airport Residential Area
Admin City: beijing
Admin State/Province: Beijing
Admin Postal Code: 100621
Admin Country: CN
Admin Phone: +86.18600463804
Admin Phone Ext:
Admin Fax: +86.18600463804
Admin Fax Ext:
Admin Email: iamfsw@yahoo.com
Registry Tech ID:
Tech Name: shiwei feng
Tech Organization:
Tech Street: 704,dongpingli, 21, Airport Residential Area
Tech City: beijing
Tech State/Province: Beijing
Tech Postal Code: 100621
Tech Country: CN
Tech Phone: +86.18600463804
Tech Phone Ext:
Tech Fax: +86.18600463804
Tech Fax Ext:
Tech Email: iamfsw@yahoo.com
Name Server: casey.ns.cloudflare.com
Name Server: sloan.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2026-08-07T07:00:00Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
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database through the use of high-volume, automated, electronic processes. The
Data in our WHOIS database is provided for information purposes only, and to
assist persons in obtaining information about or related to a domain name
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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,
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Domains - cheap, easy, and secure at NameSilo.com
https://www.namesilo.com
Register your domain now at www.NameSilo.com - Domains. Cheap, Fast and Secure
% Query time: 874 msec
% WHEN: Fri Aug 07 06:35:44 UTC 2026
