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: canadianmennonite.org
Registry Domain ID: REDACTED
Registrar WHOIS Server: http://whois.rebel.com
Registrar URL: http://www.rebel.com
Updated Date: 2025-12-21T05:00:43Z
Creation Date: 1997-11-07T05:00:00Z
Registry Expiry Date: 2026-11-06T05:00:00Z
Registrar: Rebel Ltd
Registrar IANA ID: 600
Registrar Abuse Contact Email: abuse@rebel.com
Registrar Abuse Contact Phone: +1.8886988850
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: emily.ns.cloudflare.com
Name Server: rodney.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/
>>> Last update of WHOIS database: 2026-04-23T21:40:35Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
Terms of Use: Access to Public Interest Registry WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the Public Interest Registry registry database. The data in this record is provided by Public Interest Registry for informational purposes only, and Public Interest Registry does not guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to (a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Identity Digital except as reasonably necessary to register domain names or modify existing registrations. All rights reserved. Public Interest Registry reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy. The Registrar of Record identified in this output may have an RDDS service that can be queried for additional information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
If you wish to contact a Registrant whose information is not displayed in WHOIS,
you may use the online Contact form which will allow you to send a message to a
domain Registrant, Admin or Technical Contact with Rebel.com maintaining
their anonymity.
https://www.Rebel.com/messagedelivery/
Domain Name: canadianmennonite.org
Registry Domain ID: 6d44c437601049e88a11ca2bb94a1529-LROR
Registrar WHOIS Server: whois.Rebel.com
Registrar URL: http://www.Rebel.com
Updated Date: 2025-09-24T20:24:16Z
Creation Date: 1997-11-07T05:00:00Z
Registrar Registration Expiration Date: 2026-11-06T05:00:00Z
Registrar: Rebel.com
Registrar IANA ID: 600
Registrar Abuse Contact Email: abuse@rebel.com
Registrar Abuse Contact Phone: 1-844-548-2157
Reseller: Rebel.com
Domain Status: CLIENT_TRANSFER_PROHIBITED https://www.icann.org/epp#ClientTransferProhibited
Domain Status: CLIENT_UPDATE_PROHIBITED https://www.icann.org/epp#ClientUpdateProhibited
Domain Status:
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Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
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Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: REDACTED FOR PRIVACY
Registrant Phone: REDACTED FOR PRIVACY
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Registrant Fax: REDACTED FOR PRIVACY
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Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
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Admin State/Province: REDACTED FOR PRIVACY
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Admin Phone: REDACTED FOR PRIVACY
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Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
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Tech State/Province: REDACTED FOR PRIVACY
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Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext:
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext:
Tech Email: REDACTED FOR PRIVACY
Name Server: emily.ns.cloudflare.com
Name Server: rodney.ns.cloudflare.com
Name Server:
Name Server:
Name Server:
Name Server:
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2026-04-23T18:02:17Z <<<
The results are provided by Rebel.com.
(whois.Rebel.com)
By using Rebel.com's WHOIS database, you confirm that you understand
the following, and you agree to be bound by the terms of usage and
limitations of warranty contained herein.
Although the data contained in Rebel.com's WHOIS database is believed
by the company to be reliable, it is provided "as is". Rebel.com
provides no guarantee or warranty regarding its accuracy and will not
be held liable for any damages resulting from any inaccurate
information that may be included in the database. Rebel.com's sole
purpose for providing this information is to assist you in acquiring
information about domain name registration records. Any use of this
data for any other purpose is expressly prohibited without the prior
written permission of Rebel.com. By submitting a query to Rebel.com,
you agree to the terms contained herein and in particular, you agree
not to use this data to allow, enable, or otherwise make possible,
distribution or collection of this data, in part or in its entirety,
for any purpose, such as the transmission of unsolicited advertising
and solicitations of any kind, including spam. You further agree not to
use this data to enable high volume, automated or robotic electronic
processes designed to collect or compile this data for any purpose,
including mining this data for your own personal or commercial
purposes.
Register your domain now at www.Rebel.com
% Query time: 1000 msec
% WHEN: Thu Apr 23 21:40:35 UTC 2026
