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: urbanstudio.cloud
Registry Domain ID: D59215F9942EA4A1D9DFE6D672B5B918C-NSR
Registrar WHOIS Server: whois.registrar.internetx.com
Registrar URL: https://www.internetx.com
Updated Date: 2026-04-26T16:00:15.801Z
Creation Date: 2019-03-12T15:58:58.833Z
Registry Expiry Date: 2027-03-12T15:58:58.833Z
Registrar: InterNetX GmbH
Registrar IANA ID: 151
Registrar Abuse Contact Email: domain-abuse@internetx.com
Registrar Abuse Contact Phone: +49.94159559482
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: ns2.urbandomains.de
Name Server: ns4.urbandomains.de
Name Server: ns1.urbandomains.de
Name Server: ns3.urbandomains.de
DNSSEC: unsigned
URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf
>>> Last update of WHOIS database: 2026-10-05T08:18:54.849Z <<<
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: urbanstudio.cloud
Registry Domain ID: D59215F9942EA4A1D9DFE6D672B5B918C-NSR
Registrar WHOIS Server: whois.registrar.internetx.com
Registrar URL: https://registrar.internetx.com
Updated Date: 2026-05-01T19:40:04Z
Creation Date: 2019-03-12T15:58:58Z
Registrar Registration Expiration Date: 2027-03-12T15:58:59Z
Registrar: InterNetX GmbH
Registrar IANA ID: 151
Registrar Abuse Contact Email: domain-abuse@internetx.com
Registrar Abuse Contact Phone: +49.94159559482
Domain Status: clientTransferProhibited https://www.icann.org/epp#clientTransferProhibited
Registry Registrant ID: psiu-18097076u
Registrant Name: Marian & Oliver Feiler
Registrant Organization: urbanstudio GmbH
Registrant Street: Potsdamer Platz 1
Registrant City: Berlin
Registrant State/Province: Berlin
Registrant Postal Code: 10785
Registrant Country: DE
Registrant Phone: +49.30217990470
Registrant Phone Ext:
Registrant Fax: +49.30217990472
Registrant Fax Ext:
Registrant Email: post@urbanstudio.de
Registry Admin ID: psiu-18097076u
Admin Name: Marian & Oliver Feiler
Admin Organization: urbanstudio GmbH
Admin Street: Potsdamer Platz 1
Admin City: Berlin
Admin State/Province: Berlin
Admin Postal Code: 10785
Admin Country: DE
Admin Phone: +49.30217990470
Admin Phone Ext:
Admin Fax: +49.30217990472
Admin Fax Ext:
Admin Email: post@urbanstudio.de
Registry Tech ID: psiu-18097076u
Tech Name: Marian & Oliver Feiler
Tech Organization: urbanstudio GmbH
Tech Street: Potsdamer Platz 1
Tech City: Berlin
Tech State/Province: Berlin
Tech Postal Code: 10785
Tech Country: DE
Tech Phone: +49.30217990470
Tech Phone Ext:
Tech Fax: +49.30217990472
Tech Fax Ext:
Tech Email: post@urbanstudio.de
Name Server: ns1.urbandomains.de
Name Server: ns2.urbandomains.de
Name Server: ns3.urbandomains.de
Name Server: ns4.urbandomains.de
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: https://wdprs.internic.net/
>>> Last update of WHOIS database: 2026-10-05T08:18:54Z <<<
For more information on Whois status codes, please visit https://www.icann.org/epp
# Terms and conditions:
#
# The data in the WHOIS database of InterNetX GmbH is provided by
# InterNetX GmbH for information purposes, and to assist persons in
# obtaining information about or related to a domain name registration
# record. InterNetX 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
# InterNetX GmbH or its systems.
# InterNetX GmbH reserves the right to modify these terms at any time.
# By submitting this query, you agree to abide by this policy.
# You acknowledge and agree that InterNetX reserves the right to take
# appropriate action against you in the event of any breach of the WHOIS
# system and may prevent you from using the WHOIS tools.
#
% Query time: 599 msec
% WHEN: Mon Oct 05 08:18:54 UTC 2026
