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: kensington.insurance
Registry Domain ID: 139101526_DOMAIN_INSURANCE-NSR
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: www.markmonitor.com
Updated Date: 2025-10-25T12:01:03Z
Creation Date: 2018-11-21T19:01:23Z
Registry Expiry Date: 2026-11-21T19:01:23Z
Registrar: MarkMonitor, Inc.
Registrar IANA ID: 292
Registrar Abuse Contact Email: registry.admin@markmonitor.com
Registrar Abuse Contact Phone: +1.2083895740
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: CCCC0817C438F4B13B24F48375CB2BF93-GDREG
Registrant Name: Jay Nesbit
Registrant Organization: Nesbit Agencies, Inc
Registrant Street: 5900 Rowland Road
Registrant Street:
Registrant Street:
Registrant City: Minnetonka
Registrant State/Province: MN
Registrant Postal Code: 55343
Registrant Country: US
Registrant Phone: +1.9527464346
Registrant Phone Ext:
Registrant Fax: +1.9529419615
Registrant Fax Ext:
Registrant Email: jnesbit@nesbitagencies.com
Registry Admin ID:
Admin Name:
Admin Organization:
Admin Street:
Admin Street:
Admin Street:
Admin City:
Admin State/Province:
Admin Postal Code:
Admin Country:
Admin Phone:
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email:
Registry Tech ID: 1008036_CONTACT_INSURANCE-NSR
Tech Name: Domain Administrator
Tech Organization: MarkMonitor Inc.
Tech Street: 3540 East Longwing Lane
Tech Street: Suite 300
Tech Street:
Tech City: Meridian
Tech State/Province: ID
Tech Postal Code: 83646
Tech Country: US
Tech Phone: +1.2083895740
Tech Phone Ext:
Tech Fax: +1.2083895771
Tech Fax Ext:
Tech Email: ccopsbilling@markmonitor.com
Name Server: dns4.kensington.insurance
Name Server: dns1.kensington.insurance
Name Server: dns2.kensington.insurance
Name Server: dns3.kensington.insurance
DNSSEC: signedDelegation
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-07-14T22:12:09Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
fTLD Registry Services, LLC (Registry Operator) is required to collect and
provide domain name registration information (Whois Data) for a variety
of purposes. Registry Operator through its Registry Service Provider enables
access to Whois Data through a standard text-based network protocol on
port 43 and as a standard web-based interface at whois.nic.bank/whois.nic.insurance.
Both interfaces are publicly available at no cost to the user and are
reachable worldwide. This service is available to any Internet user and its
use does not require prior authorization or permission.
Registry Operator provides the public Whois Data for information purposes
only, and does not guarantee its accuracy.
By accessing Whois Data made available by Registry Operator, you agree
that you will use the Whois Data only for lawful purposes. Under no
circumstance shall the data or the systems of Registry Operator and/or
Registry Service Provider be used to: allow, enable, or otherwise support the
transmission of mass unsolicited, commercial advertising or solicitations via,
email, telephone or facsimile; or enable high volume, automated, electronic
processes that send queries or data to the systems of Registry Operator,
Registry Service Provider, or Registrar except as reasonably necessary to
register domain names or modify existing registrations. The compilation,
repackaging, disseminations or other use of the Whois Data is expressly
prohibited without the prior consent of Registry Operator. Registry Operator
reserves the right to restrict third party access to Whois Data through these
public resources in its sole discretion to ensure operational stability. Registry
Operator may restrict or block access to Whois Data for failure to abide by
the Terms of Use.
Notice: The expiration data displayed in this record is the date the
Registrars sponsorship of the domain name registration in is currently set to
expire. This date does not necessarily reflect the expiration date of the
domain name Registrants Registration Agreement with the sponsoring
Registrar. Users may consult the sponsoring Registrars Whois Data to view
the Registrars reported date of expiration for a specific domain name.
Domain Name: kensington.insurance
Registry Domain ID: 139101526_DOMAIN_INSURANCE-NSR
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2025-10-20T20:27:31+0000
Creation Date: 2018-11-21T19:01:23+0000
Registrar Registration Expiration Date: 2026-11-21T00:00:00+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 Organization: Nesbit Agencies, Inc
Registrant Country: US
Registrant Email: Select Request Email Form at https://domains.markmonitor.com/whois/kensington.insurance
Name Server: dns3.kensington.insurance
Name Server: dns2.kensington.insurance
Name Server: dns4.kensington.insurance
Name Server: dns1.kensington.insurance
DNSSEC: signedDelegation
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2026-07-14T22:12:10+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/kensington.insurance
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
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% WHEN: Tue Jul 14 22:12:09 UTC 2026
