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: solidsystems.us
Registry Domain ID: D41834637-US
Registrar WHOIS Server: whois.publicdomainregistry.com
Registrar URL: publicdomainregistry.com
Updated Date: 2026-02-08T17:04:19Z
Creation Date: 2013-09-11T00:51:04Z
Registry Expiry Date: 2029-09-10T23:59:59Z
Registrar: PDR Ltd. d/b/a PublicDomainRegistry.com
Registrar IANA ID: 303
Registrar Abuse Contact Email: abuse@publicdomainregistry.com
Registrar Abuse Contact Phone: +1.2013775952
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: C01AD6C61A32B4808861C55215AE30C8C-GDREG
Registrant Name: Solid Systems LLC
Registrant Organization: Solid Systems LLC
Registrant Street: 625 E Twiggs St Suite 1000
Registrant Street: PMB 91932
Registrant Street:
Registrant City: Tampa
Registrant State/Province: Florida
Registrant Postal Code: 33602
Registrant Country: US
Registrant Phone: +1.8134449239
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: info@solidsystems.us
Registrant Application Purpose: P1
Registrant Nexus Category: C12
Registry Admin ID: C01AD6C61A32B4808861C55215AE30C8C-GDREG
Admin Name: Solid Systems LLC
Admin Organization: Solid Systems LLC
Admin Street: 625 E Twiggs St Suite 1000
Admin Street: PMB 91932
Admin Street:
Admin City: Tampa
Admin State/Province: Florida
Admin Postal Code: 33602
Admin Country: US
Admin Phone: +1.8134449239
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: info@solidsystems.us
Admin Application Purpose: P1
Admin Nexus Category: C12
Registry Tech ID: C01AD6C61A32B4808861C55215AE30C8C-GDREG
Tech Name: Solid Systems LLC
Tech Organization: Solid Systems LLC
Tech Street: 625 E Twiggs St Suite 1000
Tech Street: PMB 91932
Tech Street:
Tech City: Tampa
Tech State/Province: Florida
Tech Postal Code: 33602
Tech Country: US
Tech Phone: +1.8134449239
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: info@solidsystems.us
Tech Application Purpose: P1
Tech Nexus Category: C12
Name Server: nelly.ns.cloudflare.com
Name Server: luke.ns.cloudflare.com
DNSSEC: signedDelegation
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-10-09T07:03:39Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
.US WHOIS Complaint Tool - http://www.whoiscomplaints.us
Advanced WHOIS Instructions - http://whois.us/help.html
Registry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database.
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WHOIS lookup not available for this domain name.
% Query time: 1020 msec
% WHEN: Fri Oct 09 07:03:38 UTC 2026
