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: tninet.org
Registry Domain ID: REDACTED
Registrar WHOIS Server: http://whois.directnic.com
Registrar URL: http://www.directnic.com
Updated Date: 2025-11-15T15:09:29Z
Creation Date: 2005-12-19T17:34:36Z
Registry Expiry Date: 2026-12-19T17:34:36Z
Registrar: DNC Holdings, Inc.
Registrar IANA ID: 291
Registrar Abuse Contact Email: abuse@directnic.com
Registrar Abuse Contact Phone: +1.8778569598
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: ns0.directnic.com
Name Server: ns1.directnic.com
Name Server: ns2.directnic.com
Name Server: ns3.directnic.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/
>>> Last update of WHOIS database: 2026-04-25T13:25:32Z <<<
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.
Domain Name: TNINET.ORG
Registry Domain ID: b3682c69013b44c583d03d2f576f2f61-LROR
Registrar WHOIS Server: whois.directnic.com
Registrar URL: http://www.directnic.com
Updated Date: 2025-11-15T09:09:29Z
Creation Date: 2005-12-19T11:34:36Z
Registrar Registration Expiration Date: 2026-12-19T11:34:36Z
Registrar: DNC Holdings, Inc
Registrar IANA ID: 291
Registrar Abuse Contact Email: abuse@directnic.com
Registrar Abuse Contact Phone: +1.5043550081
Domain Status: clientDeleteProhibited (https://www.icann.org/epp#clientDeleteProhibited)
Domain Status: clientTransferProhibited (https://www.icann.org/epp#clientTransferProhibited)
Domain Status: clientUpdateProhibited (https://www.icann.org/epp#clientUpdateProhibited)
Registry Registrant ID: Not Available From Registry
Registrant Name: Jewella Privacy - 5a1f0
Registrant Organization: Jewella Privacy LLC Privacy ID# 12505531
Registrant Street: 5860 Citrus Blvd, Suite D, #172
Registrant City: Harahan
Registrant State/Province: LA
Registrant Postal Code: 70123
Registrant Country: US
Registrant Phone: +1.5043550545
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: tninet.org@dnic.jewellaprivacy.com
Registry Admin ID: Not Available From Registry
Admin Name: Jewella Privacy
Admin Organization: Jewella Privacy LLC Privacy ID# 12505531
Admin Street: 5860 Citrus Blvd, Suite D, #172
Admin City: Harahan
Admin State/Province: LA
Admin Postal Code: 70123
Admin Country: US
Admin Phone: +1.5043550545
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: tninet.org@dnic.jewellaprivacy.com
Registry Tech ID: Not Available From Registry
Tech Name: Jewella Privacy
Tech Organization: Jewella Privacy LLC Privacy ID# 12505531
Tech Street: 5860 Citrus Blvd, Suite D, #172
Tech City: Harahan
Tech State/Province: LA
Tech Postal Code: 70123
Tech Country: US
Tech Phone: +1.5043550545
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: tninet.org@dnic.jewellaprivacy.com
Name Server: NS0.DIRECTNIC.COM
Name Server: NS1.DIRECTNIC.COM
Name Server: NS2.DIRECTNIC.COM
Name Server: NS3.DIRECTNIC.COM
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net
>>> Last update of WHOIS database: 2026-04-25T03:25:32Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
The compilation, repackaging, dissemination, or other use of this WHOIS
data is expressly prohibited without the prior written consent of
The Producers, Inc.
The Producers reserves the right to terminate your access to its WHOIS
database in its sole discretion, including without limitation, for
excessive querying of the database or for failure to otherwise abide by
this policy.
The Producers reserves the right to modify these terms at any time.
NOTE: THE WHOIS DATABASE IS A CONTACT DATABASE ONLY.
LACK OF A DOMAIN RECORD DOES NOT SIGNIFY DOMAIN AVAILABILITY.
% Query time: 729 msec
% WHEN: Sat Apr 25 13:25:32 UTC 2026
