Résultats pour crf-solutions.tech

Résultat de la recherche pour crf-solutions.tech

Informations Générales

Serveurs DNS

Serveurs E-mails

Champs TXT

Qu'est ce que le champs SPF ?

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.

Données du WHOIS

Domain Name: crf-solutions.tech
Registry Domain ID: D98457529-CNIC
Registrar WHOIS Server: whois.cronon.net
Registrar URL: http://www.cronon.net
Updated Date: 2026-03-31T00:01:24.626Z
Creation Date: 2019-03-30T22:23:59.000Z
Registry Expiry Date: 2027-03-30T23:59:59.000Z
Registrar: Cronon GmbH
Registrar IANA ID: 141
Registrar Abuse Contact Email: abuse@ionos.com
Registrar Abuse Contact Phone: +1.6105601504
Domain Status: autoRenewPeriod https://icann.org/epp#autoRenewPeriod
Name Server: ns3.stratoserver.net
Name Server: ns4.stratoserver.net
DNSSEC: unsigned
URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf

>>> Last update of WHOIS database: 2026-04-06T04:47:47.308Z <<<

For more information on domain status codes, please visit https://icann.org/epp

The WHOIS information provided in this page has been redacted
in compliance with ICANN's Temporary Specification for gTLD
Registration Data.

The data in this record is provided by Tucows Registry for informational
purposes only, and it does not guarantee its accuracy. Tucows Registry is
authoritative for whois information in top-level domains it operates
under contract with the Internet Corporation for Assigned Names and
Numbers. Whois information from other top-level domains is provided by
a third-party under license to Tucows Registry.

This service is intended only for query-based access. By using this
service, you agree that you will use any data presented only for lawful
purposes and that, under no circumstances will you use (a) data
acquired for the purpose of allowing, enabling, or otherwise supporting
the transmission by e-mail, telephone, facsimile or other
communications mechanism of mass  unsolicited, commercial advertising
or solicitations to entities other than your existing  customers; or
(b) this service to enable high volume, automated, electronic processes
that send queries or data to the systems of any Registrar or any
Registry except as reasonably necessary to register domain names or
modify existing domain name registrations.

Tucows Registry reserves the right to modify these terms at any time. By
submitting this query, you agree to abide by this policy. All rights
reserved.
Domain Name: crf-solutions.tech
Registry Domain ID: D98457529-CNIC
Registrar WHOIS Server: www.cronon.net
Registrar URL: http://www.cronon.net
Updated Date: 2026-03-17T12:22:45Z
Creation Date: 2019-03-30T22:23:59Z
Registrar Registration Expiration Date: 2027-03-30T23:59:59Z
Registrar: Cronon GmbH
Registrar IANA ID: 141
Registrar Abuse Contact Email: abuse@strato.de
Registrar Abuse Contact Phone: +49.30398020
Domain Status: ok https://www.icann.org/epp#OK
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: CRF-Solutions
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: DE
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: DE
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: https://whoispro.domain-robot.org/whois/crf-solutions.tech 
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
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: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: https://whoispro.domain-robot.org/whois/crf-solutions.tech
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
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: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: https://whoispro.domain-robot.org/whois/crf-solutions.tech
Name Server: ns4.stratoserver.net
Name Server: ns3.stratoserver.net
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: https://wdprs.internic.net/
>>> Last update of WHOIS database: 2026-04-06T04:47:47Z <<<
For more information on Whois status codes, please visit https://www.icann.org/epp
# Terms and conditions:
#
# The data in the WHOIS database of Cronon GmbH is provided by
# Cronon GmbH for information purposes, and to assist persons in
# obtaining information about or related to a domain name registration
# record.  Cronon GmbH 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, you will use this data to
#  (1) allow, enable, or otherwise support the transmission of mass
#      unsolicited, commercial advertising or solicitations via E-mail
#      (spam); or
#  (2) enable high volume, automated, electronic processes that apply to
#      Cronon GmbH or its systems.
# Cronon GmbH reserves the right to modify these terms at any time.
# By submitting this query, you agree to abide by this policy.
#
% Query time: 816 msec
% WHEN: Mon Apr 06 04:47:46 UTC 2026