passthroughpo.st n'est plus disponible !
| Date / heure de création du nom de domaine | 04/12/2017 à 00:00 |
| Date / heure d'expiration du nom de domaine | 04/12/2026 à 00:00 |
| Extension du nom de domaine | st |
| Nom du serveur | Adresse IP |
|---|---|
| ns1.sharkwipf.nl | 78.47.53.245 |
| ns2.sharkwipf.nl | 78.47.53.245 |
| Nom du serveur (Adresse(s) IP) | Priorité |
|---|---|
| mail.passthroughpo.st (78.47.53.245) | 10 |
| Type de Champs | Valeur |
|---|---|
| SPF | v=spf1 a mx ip4:78.47.53.245 include:spf.sharkwipf.nl ip6:2a01:4f8:c0c:3290:0:0:0:1 ~all |
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.
Whois Server Version 3.3.2
Domain Name: passthroughpo.st
Registrar: ST Registry
Name Server: ns1.sharkwipf.nl
Name Server: ns2.sharkwipf.nl
Status: ok
Updated Date: 2025-12-05
Creation Date: 2017-12-04
Expiration Date: 2026-12-04
>>> Last update of whois database: 2026-04-05T01:02:55Z <<<
The data in the WHOIS database is protected by copyright.
By submitting a WHOIS query, you agree that you will use this data only for lawful purposes according with the terms and policy that is publicly available on https://www.nic.st/terms-of-service and that, under no circumstances will you use this data to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; in contravention of any applicable data and privacy protection laws; or to enable high volume, automated, electronic processes that apply to the registry (or its systems).
Compilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without ST Registry prior written permission.
By executing this query, in any manner whatsoever, you agree to abide by these terms. In some limited cases, domains that might appear as available in whois might not actually be available as they could be already registered and the whois not yet updated and/or they could be part of the Restricted list. In this cases, performing a check through your Registrar's (EPP check) will give you the actual status of the domain.
ST Registry reserves the right to modify or change these conditions at any time without prior or subsequent notification of any kind.
DOMAIN: passthroughpo.st
REGISTRATION-SERVICE-PROVIDER: ST Registry
URL: www.nic.st
created-date: 2017-12-04 16:20:56
updated-date: 2025-12-05 20:11:01
expiration-date: 2026-12-04 16:20:56
registrant-organization: Whois privacy protection service
registrant-name: Whois privacy protection service (STR-WHOISPRIVACY)
registrant-street:
registrant-city:
registrant-state:
registrant-zip:
registrant-country: ST
registrant-phone:
registrant-fax:
registrant-email: support@nic.st
admin-organization: Whois privacy protection service
admin-name: Whois privacy protection service (STR-WHOISPRIVACY)
admin-street:
admin-city:
admin-state:
admin-zip:
admin-country: ST
admin-phone:
admin-fax:
admin-email: support@nic.st
tech-organization: Whois privacy protection service
tech-name: Whois privacy protection service (STR-WHOISPRIVACY)
tech-street:
tech-city:
tech-state:
tech-zip:
tech-country: ST
tech-phone:
tech-fax:
tech-email: support@nic.st
billing-organization: Whois privacy protection service
billing-name: Whois privacy protection service (STR-WHOISPRIVACY)
billing-street:
billing-city:
billing-state:
billing-zip:
billing-country: ST
billing-phone:
billing-fax:
billing-email: support@nic.st
nameserver: ns1.sharkwipf.nl
nameserver: ns2.sharkwipf.nl
% Query time: 776 msec
% WHEN: Sun Apr 05 01:02:54 UTC 2026
