digicert.com

Résumé

Registrar

MarkMonitor Inc.

Statut

clientDeleteProhibited

Créé le

2 décembre 1996

Expire le

1 décembre 2027

Serveurs DNS

ns24.digicertdns.net, pdns196.ultradns.biz, ns25.digicertdns.net, ns23.digicertdns.net, pdns196.ultradns.com, ns22.digicertdns.com, ns20.digicertdns.com, pdns196.ultradns.org, ns21.digicertdns.com, pdns196.ultradns.net

Serveurs de messagerie

digicert-com.mail.protection.outlook.com

DMARC

Quarantaine

SPF

Souple

DKIM

7 clés trouvées

Site internet

Voir le site internet

Protection contre l'usurpation (DMARC)

DMARC indique aux serveurs de messagerie que faire d'un e-mail qui prétend venir de digicert.com mais échoue aux contrôles SPF et DKIM.

Politique

Quarantaine

Politique des sous-domaines

Quarantaine

Messages concernés

100 %

Alignement DKIM

Souple

Alignement SPF

Souple

Rapports agrégés

dmarc_agg@vali.email, dmarc@digicert.com

Rapports d'échec

—

Enregistrement

v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email,mailto:dmarc@digicert.com

Expéditeurs autorisés (SPF)

SPF liste les serveurs autorisés à envoyer des e-mails pour digicert.com.

v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:mktomail.com include:em2881.digicert.com ~all

Signature des e-mails (DKIM)

Clés DKIM publiées par digicert.com sous les sélecteurs les plus courants. D'autres clés peuvent exister sous des sélecteurs propres à chaque service d'envoi.

Les clés RSA de moins de 2048 bits, dites courtes, sont déconseillées : elles sont plus faciles à casser.

MX, SPF, DKIM et DMARC : les enregistrements de la messagerie

Quatre enregistrements DNS font fonctionner la messagerie d'un domaine. MX indique où arrivent les e-mails adressés à digicert.com ; SPF, DKIM et DMARC permettent aux serveurs de vérifier qu'un e-mail qui prétend venir de digicert.com a bien été envoyé par ce domaine, et le protègent ainsi contre l'usurpation.

digicert.com  MX  10 mx1.digicert.com.
digicert.com  MX  20 mx2.digicert.com.

digicert.com  TXT  "v=spf1 mx include:_spf.google.com ip4:192.0.2.10 -all"

google._domainkey.digicert.com  TXT  "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA…"

_dmarc.digicert.com  TXT  "v=DMARC1; p=quarantine; rua=mailto:dmarc@digicert.com; adkim=r; aspf=r"

Enregistrements DNS de digicert.com

Adresses IP liées

Adresses IPv4 utilisées par digicert.com : site web, serveurs DNS, serveurs de messagerie et expéditeurs autorisés par SPF.

WHOIS du domaine digicert.com

Domain Name: DIGICERT.COM
   Registry Domain ID: 699062_DOMAIN_COM-VRSN
   Registrar WHOIS Server: whois.markmonitor.com
   Registrar URL: http://www.markmonitor.com
   Updated Date: 2025-04-13T08:00:20Z
   Creation Date: 1996-12-02T05:00:00Z
   Registry Expiry Date: 2027-12-01T05:00:00Z
   Registrar: MarkMonitor Inc.
   Registrar IANA ID: 292
   Registrar Abuse Contact Email: abusecomplaints@markmonitor.com
   Registrar Abuse Contact Phone: +1.2086851750
   Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
   Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
   Domain Status: serverDeleteProhibited https://icann.org/epp#serverDeleteProhibited
   Domain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited
   Domain Status: serverUpdateProhibited https://icann.org/epp#serverUpdateProhibited
   Name Server: NS20.DIGICERTDNS.COM
   Name Server: NS21.DIGICERTDNS.COM
   Name Server: NS22.DIGICERTDNS.COM
   Name Server: NS23.DIGICERTDNS.NET
   Name Server: NS24.DIGICERTDNS.NET
   Name Server: NS25.DIGICERTDNS.NET
   Name Server: PDNS196.ULTRADNS.BIZ
   Name Server: PDNS196.ULTRADNS.COM
   Name Server: PDNS196.ULTRADNS.NET
   Name Server: PDNS196.ULTRADNS.ORG
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-10-03T10:24:14Z <<<

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

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