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: TIGO.COM.CO
Registry Domain ID: D44201-CNIC
Registrar WHOIS Server: whois.enom.com
Registrar URL: http://whois.enom.com
Updated Date: 2026-08-18T05:02:02.0Z
Creation Date: 2006-10-24T00:00:00.0Z
Registry Expiry Date: 2027-10-26T23:59:59.0Z
Registrar: eNom, LLC
Registrar IANA ID: 48
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: BIRLOCHA.UNE.NET.CO
Name Server: NSBOG01.UNE.NET.CO
Name Server: LAUTA.UNE.NET.CO
DNSSEC: unsigned
Billing Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registrar Abuse Contact Email: abuse@enom.com
Registrar Abuse Contact Phone: +1.4165350123
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-09-23T01:03:34.0Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
The registration data available in this service is limited. Additional
data may be available at https://lookup.icann.org
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Domain Name: tigo.com.co
Registry Domain ID: D603731-CO
Registrar WHOIS Server: WHOIS.ENOM.COM
Registrar URL: WWW.ENOMDOMAINS.COM
Updated Date: 2026-09-23T01:03:35.00Z
Creation Date: 2006-10-24T00:00:00.00Z
Registrar Registration Expiration Date: 2027-10-26T23:59:00.00Z
Registrar: ENOM, INC.
Registrar IANA ID: 48
Domain Status: clientTransferProhibited https://www.icann.org/epp#clientTransferProhibited
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant Street:
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Antioquia
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: CO
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext:
Registrant Fax: REDACTED FOR PRIVACY
Registrant Email: https://tieredaccess.com/contact/11bf49de-b0a5-4121-bab8-5fb75c209fba
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin Street:
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext:
Admin Fax: REDACTED FOR PRIVACY
Admin Email: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech Street:
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext:
Tech Fax: REDACTED FOR PRIVACY
Tech Email: REDACTED FOR PRIVACY
Name Server: BIRLOCHA.UNE.NET.CO
Name Server: LAUTA.UNE.NET.CO
Name Server: NSBOG01.UNE.NET.CO
DNSSEC: unsigned
Registrar Abuse Contact Email: ABUSE@ENOM.COM
Registrar Abuse Contact Phone: +1.4259744689
URL of the ICANN WHOIS Data Problem Reporting System: HTTPS://ICANN.ORG/WICF
>>> Last update of WHOIS database: 2026-09-23T01:03:35.00Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
The data in this whois database is provided to you for information
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Version 6.3 4/3/2002
% Query time: 1895 msec
% WHEN: Wed Sep 23 01:03:34 UTC 2026
