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: luxcad.cloud
Registry Domain ID: DF4624D3394F94129AEE45CAD323B513D-NSR
Registrar WHOIS Server: whois.eurodns.com
Registrar URL: https://www.eurodns.com/
Updated Date: 2025-06-10T13:48:42.600Z
Creation Date: 2021-02-20T08:36:07.736Z
Registry Expiry Date: 2027-02-20T08:36:07.736Z
Registrar: EuroDNS S.A.
Registrar IANA ID: 1052
Registrar Abuse Contact Email: registryinfo@eurodns.com
Registrar Abuse Contact Phone: +352.2637251
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Name Server: ns1.nvision.lu
Name Server: ns2.nvision.lu
DNSSEC: unsigned
URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf
>>> Last update of WHOIS database: 2026-05-14T03:56:35.766Z <<<
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: luxcad.cloud
Registry Domain ID: D22093204-CLOUD
Registrar WHOIS Server: whois.eurodns.com
Registrar URL: http://www.eurodns.com
Updated Date: 2025-06-10T15:48:48Z
Creation Date: 2021-02-20T00:00:00Z
Registrar Registration Expiration Date: 2027-02-19T00:00:00Z
Registrar: Eurodns S.A.
Registrar IANA ID: 1052
Registrar Abuse Contact Email: legalservices@eurodns.com
Registrar Abuse Contact Phone: +352.27220150
Domain Status: clientTransferProhibited http://www.icann.org/epp#clientTransferProhibited
Registry Registrant ID: edns_r22068935
Registrant Name: Hoeffel Nicolas
Registrant Organization: lsc group
Registrant Street: Parc d'Activites Capellen 85-87
Registrant City: Capellen
Registrant State/Province:
Registrant Postal Code: L-8308
Registrant Country: LU
Registrant Phone: +352.26390531
Registrant Fax:
Registrant Email: it@lsc-group.lu
Registry Admin ID: edns_a22068935
Admin Name: Hoeffel Nicolas
Admin Organization: lsc group
Admin Street: Parc d'Activites Capellen 85-87
Admin City: Capellen
Admin State/Province:
Admin Postal Code: L-8308
Admin Country: LU
Admin Phone: +352.26390531
Admin Fax:
Admin Email: it@lsc-group.lu
Registry Tech ID: edns_t22093204
Tech Name: REDACTED FOR PRIVACY REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: Leudelange
Tech State/Province:
Tech Postal Code: 3372
Tech Country: LU
Tech Phone: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Email: 76BA75D6EDB3ABC85B9E0AF5A0402A9A_2590321_t@whoisprivacy.com
Name Server: ns1.nvision.lu
Name Server: ns2.nvision.lu
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-05-14T03:56:35Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
Please email the listed admin email address if you wish to raise a legal issue.
The Data in EuroDNS WHOIS database is provided for information purposes only.
The fact that EuroDNS display such information does not provide any guarantee
expressed or implied on the purpose for which the database may be used, its
accuracy or usefulness. 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 of mass unsolicited,
commercial advertising or solicitations via e-mail (spam); or
(2) enable high volume, automated, electronic processes that apply to EuroDNS
(or its systems). EuroDNS reserves the right to modify these terms at any time.
By submitting this query, you agree to abide by the above policy.
% Query time: 532 msec
% WHEN: Thu May 14 03:56:35 UTC 2026
