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: dsm.museum
Registry Domain ID: DOM000000001366-MUSEUM
Registrar WHOIS Server: whois.corehub.net
Registrar URL: http://corehub.net/
Updated Date: 2025-11-04T00:07:41.896689Z
Creation Date: 2007-10-30T10:55:38Z
Registry Expiry Date: 2027-10-30T10:55:38Z
Registrar: COREhub S.R.L.
Registrar IANA ID: 15
Registrar Abuse Contact Email: abuse@corehub.net
Registrar Abuse Contact Phone: +34.935275235
Domain Status: active https://icann.org/epp#active
Registry Registrant ID: REDACTED_FOR_PRIVACY
Registrant Name: REDACTED_FOR_PRIVACY
Registrant Organization: Deutsches Schiffahrtsmuseum Bremerhaven
Registrant Contact Status: associated
Registrant Contact Status: active
Registrant Street: REDACTED_FOR_PRIVACY, REDACTED_FOR_PRIVACY, REDACTED_FOR_PRIVACY
Registrant City: REDACTED_FOR_PRIVACY
Registrant Postal Code: REDACTED_FOR_PRIVACY
Registrant State/Province: REDACTED_FOR_PRIVACY
Registrant Country: REDACTED_FOR_PRIVACY
Registrant Phone: REDACTED_FOR_PRIVACY
Registrant Fax: REDACTED_FOR_PRIVACY
Registrant Email: REDACTED_FOR_PRIVACY
Registry Admin ID: REDACTED_FOR_PRIVACY
Admin Name: REDACTED_FOR_PRIVACY
Admin Organization: Knipp Medien und Kommunikation GmbH
Admin Contact Status: associated
Admin Contact Status: active
Admin Street: REDACTED_FOR_PRIVACY, REDACTED_FOR_PRIVACY, REDACTED_FOR_PRIVACY
Admin City: REDACTED_FOR_PRIVACY
Admin Postal Code: REDACTED_FOR_PRIVACY
Admin State/Province: REDACTED_FOR_PRIVACY
Admin Country: REDACTED_FOR_PRIVACY
Admin Phone: REDACTED_FOR_PRIVACY
Admin Fax: REDACTED_FOR_PRIVACY
Admin Email: REDACTED_FOR_PRIVACY
Registry Tech ID: REDACTED_FOR_PRIVACY
Tech Name: REDACTED_FOR_PRIVACY
Tech Organization: Knipp Medien und Kommunikation GmbH
Tech Contact Status: associated
Tech Contact Status: active
Tech Street: REDACTED_FOR_PRIVACY, REDACTED_FOR_PRIVACY, REDACTED_FOR_PRIVACY
Tech City: REDACTED_FOR_PRIVACY
Tech Postal Code: REDACTED_FOR_PRIVACY
Tech State/Province: REDACTED_FOR_PRIVACY
Tech Country: REDACTED_FOR_PRIVACY
Tech Phone: REDACTED_FOR_PRIVACY
Tech Fax: REDACTED_FOR_PRIVACY
Tech Email: REDACTED_FOR_PRIVACY
Registry Billing ID: REDACTED_FOR_PRIVACY
Billing Name: REDACTED_FOR_PRIVACY
Billing Organization: Knipp Medien und Kommunikation GmbH
Billing Contact Status: associated
Billing Contact Status: active
Billing Street: REDACTED_FOR_PRIVACY, REDACTED_FOR_PRIVACY, REDACTED_FOR_PRIVACY
Billing City: REDACTED_FOR_PRIVACY
Billing Postal Code: REDACTED_FOR_PRIVACY
Billing State/Province: REDACTED_FOR_PRIVACY
Billing Country: REDACTED_FOR_PRIVACY
Billing Phone: REDACTED_FOR_PRIVACY
Billing Fax: REDACTED_FOR_PRIVACY
Billing Email: REDACTED_FOR_PRIVACY
Name Server: ns-01.briteline.de
Name Server: ns-02.briteline.de
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2026-05-30T05:23:48.36545Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
Rights restricted by copyright.
If you wish to access the protected data, please visit our website at the following address: www.welcome.museum
Terms of Use : MuseDoma's database is protected by the provisions of the French Law of the 1st of July 1998
transposing the European Directive of the 11th of March 1996 on database legal protection in the Intellectual Property Code.
MuseDoma is the only entity to hold the producing rights of the databases as substantial investment, quantitative
as much as qualitative, that were used to achieve this database.
Complete or partial reproduction and/or use of MuseDoma's database without the express permission of MuseDoma's is strictly forbidden.
Any breach to these rules can carry penal sanctions as counterfeit, without prejudice of a potential damages request from MuseDoma,
holder of these rights. MuseDoma's database user commits to use the published data according to the laws
and rules in effect. Moreover, the user is bound to respect the French Data Protection Law.
The infringement of the French Data Protection Law can carry penal sanctions. As the user will access personal information,
the user must refrain from collecting or misuse this information. In a more general way, the user must refrain from any act likely
to infringe the privacy or reputation of individuals.
Domain Name: dsm.museum
Registry Domain ID: DOM000000001366-MUSEUM
Registrar WHOIS Server: whois.corehub.net
Registrar URL: http://corehub.net
Updated Date: 2025-10-30T00:06:06.780Z
Creation Date: 2007-10-30T10:55:38.0Z
Registrar Registration Expiration Date: 2027-10-30T10:55:38.0Z
Registrar: COREhub, S.R.L.
Registrar IANA ID: 15
Registrar Abuse Contact Email: abuse@corehub.net
Registrar Abuse Contact Phone: +34.931807144
Reseller: CORE-39 (Knipp Medien und Kommunikation GmbH)
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID:
Registrant Name:
Registrant Organization: Deutsches Schiffahrtsmuseum Bremerhaven
Registrant Street:
Registrant City:
Registrant State/Province:
Registrant Postal Code:
Registrant Country: DE
Registrant Phone:
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: https://corehub.net/whoiscontact/
Registry Admin ID:
Admin Name:
Admin Organization:
Admin Street:
Admin City:
Admin State/Province:
Admin Postal Code:
Admin Country:
Admin Phone:
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: https://corehub.net/whoiscontact/
Registry Tech ID:
Tech Name:
Tech Organization:
Tech Street:
Tech City:
Tech State/Province:
Tech Postal Code:
Tech Country:
Tech Phone:
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: https://corehub.net/whoiscontact/
Registry Billing ID:
Billing Name:
Billing Organization:
Billing Street:
Billing City:
Billing State/Province:
Billing Postal Code:
Billing Country:
Billing Phone:
Billing Phone Ext:
Billing Fax:
Billing Fax Ext:
Billing Email: https://corehub.net/whoiscontact/
Name Server: ns-01.briteline.de
Name Server: ns-02.briteline.de
DNSSEC: unsigned
IDN Tag:
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of Whois database: 2026-05-30T05:23:23.478Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
(c) COREhub S.R.L.U. ("COREhub"). All rights reserved.
NOTICE: Access to the domain name's information is restricted in
order to protect the privacy of Registrants. If you believe you
have a legitimate interest in having access to part or all of the
data not published in the above output, please contact the
Registrar of record at the address shown in the output above OR
complete the form at:
https://corehub.net/whoisaccess/
The compilation, repackaging, dissemination or other use of the data
in the COREhub Whois database is expressly prohibited without the
prior written consent of COREhub. COREhub reserves the right to
restrict your access to the Whois database in its sole discretion to
ensure operational stability. COREhub may restrict or terminate your
access to the Whois database for failure to abide by these terms of
use. COREhub reserves the right to modify these terms at any time.
End of Whois record.
% Query time: 701 msec
% WHEN: Sat May 30 05:23:47 UTC 2026
