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: paladyne.us
Registry Domain ID: D30039178-US
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: www.markmonitor.com
Updated Date: 2026-03-08T05:06:00Z
Creation Date: 2010-09-28T13:38:28Z
Registry Expiry Date: 2026-09-27T23:59:59Z
Registrar: MarkMonitor, Inc.
Registrar IANA ID: 292
Registrar Abuse Contact Email: registry.admin@markmonitor.com
Registrar Abuse Contact Phone: +1.2083895740
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Registry Registrant ID: C61584288-BIZ
Registrant Name: John Doe
Registrant Organization: Broadridge Financial Solutions, Inc.
Registrant Street: PO Box 6500
Registrant Street:
Registrant Street:
Registrant City: Jersey City
Registrant State/Province: NJ
Registrant Postal Code: 07306
Registrant Country: US
Registrant Phone: +1.8567878307
Registrant Phone Ext:
Registrant Fax: +1.8567878018
Registrant Fax Ext:
Registrant Email: bsg.hostmaster@broadridge.com
Registrant Application Purpose: P1
Registrant Nexus Category: C21
Registry Admin ID: C3058A4A206DB4E5298D3A6AAE0795FCE-NSR
Admin Name: Domain Admin
Admin Organization: Broadridge Financial Solutions, Inc.
Admin Street: 5 Dakota Drive Suite 300
Admin Street:
Admin Street:
Admin City: Lake Success
Admin State/Province: NY
Admin Postal Code: 11042
Admin Country: US
Admin Phone: +1.8003530103
Admin Phone Ext:
Admin Fax: +1.8567878307
Admin Fax Ext:
Admin Email: bsg.hostmaster@broadridge.com
Registry Tech ID: C3058A4A206DB4E5298D3A6AAE0795FCE-NSR
Tech Name: Domain Admin
Tech Organization: Broadridge Financial Solutions, Inc.
Tech Street: 5 Dakota Drive Suite 300
Tech Street:
Tech Street:
Tech City: Lake Success
Tech State/Province: NY
Tech Postal Code: 11042
Tech Country: US
Tech Phone: +1.8003530103
Tech Phone Ext:
Tech Fax: +1.8567878307
Tech Fax Ext:
Tech Email: bsg.hostmaster@broadridge.com
Name Server: ns-576.awsdns-08.net
Name Server: ns-1516.awsdns-61.org
Name Server: ns-206.awsdns-25.com
Name Server: ns-1743.awsdns-25.co.uk
Name Server: ns1.paladyne.us
Name Server: ns2.paladyne.us
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-05-14T11:46:42Z <<<
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.
Registry Services, LLC makes this information available to you "as is" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data:
(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone;
(2) in contravention of any applicable data and privacy protection laws; or
(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems).
Compilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission.
We reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us.
Domain Name: paladyne.us
Registry Domain ID: D30039178-US
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2026-03-08T05:06:00+0000
Creation Date: 2010-09-28T13:38:28+0000
Registrar Registration Expiration Date: 2026-09-27T00:00:00+0000
Registrar: MarkMonitor, Inc.
Registrar IANA ID: 292
Registrar Abuse Contact: https://corp.markmonitor.com/domain/ui/abuse-report
Registrar Abuse Contact Phone: +1.2086851750
Domain Status: clientUpdateProhibited (https://www.icann.org/epp#clientUpdateProhibited)
Domain Status: clientTransferProhibited (https://www.icann.org/epp#clientTransferProhibited)
Domain Status: clientDeleteProhibited (https://www.icann.org/epp#clientDeleteProhibited)
Registrant Name: Domain Admin
Registrant Organization: Broadridge Financial Solutions, Inc.
Registrant Street: 5 Dakota Drive Suite 300
Registrant City: Lake Success
Registrant State/Province: NY
Registrant Postal Code: 11042
Registrant Country: US
Registrant Phone: +1.8003530103
Registrant Phone Ext:
Registrant Fax: +1.8567878307
Registrant Fax Ext:
Registrant Email: bsg.hostmaster@broadridge.com
Tech Name: Domain Admin
Tech Phone: +1.8003530103
Tech Email: bsg.hostmaster@broadridge.com
Name Server: ns-576.awsdns-08.net
Name Server: ns2.paladyne.us
Name Server: ns-206.awsdns-25.com
Name Server: ns1.paladyne.us
Name Server: ns-1516.awsdns-61.org
Name Server: ns-1743.awsdns-25.co.uk
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2026-05-14T11:46:43+0000 <<<
For more information on WHOIS status codes, please visit:
https://www.icann.org/resources/pages/epp-status-codes
If you wish to contact this domain’s Registrant or Technical
contact, and such email address is not visible above, you may do so via our web
form, pursuant to ICANN’s Temporary Specification. To verify that you are not a
robot, please enter your email address to receive a link to a page that
facilitates email communication with the relevant contact(s).
Web-based WHOIS:
https://domains.markmonitor.com/whois/contact/paladyne.us
If you have a legitimate interest in viewing the non-public WHOIS details, send
your request and the reasons for your request to whoisrequest@markmonitor.com
and specify the domain name in the subject line. We will review that request and
may ask for supporting documentation and explanation.
The data in MarkMonitor’s WHOIS database is provided for information purposes,
and to assist persons in obtaining information about or related to a domain
name’s registration record. While MarkMonitor believes the data to be accurate,
the data is provided "as is" with no guarantee or warranties regarding its
accuracy.
By submitting a WHOIS query, you agree that you will 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 by email, telephone,
or facsimile of mass, unsolicited, commercial advertising, or spam; or
(2) enable high volume, automated, or electronic processes that send queries,
data, or email to MarkMonitor (or its systems) or the domain name contacts (or
its systems).
MarkMonitor reserves the right to modify these terms at any time.
By submitting this query, you agree to abide by this policy.
MarkMonitor Domain Management(TM)
Protecting companies and consumers in a digital world.
Visit MarkMonitor at https://www.markmonitor.com
Contact us at +1.8007459229
In Europe, at +44.02032062220
% Query time: 1008 msec
% WHEN: Thu May 14 11:46:42 UTC 2026
