jasseron.com

Registration

Registrar

Key-Systems GmbH

Created

2003-12-17

Expires

2026-12-17 211 days left

Updated

2025-12-18

Name servers

• ns-a.ecritel.com
• ns-a.ecritel.fr
• ns-b.ecritel.com
• ns-b.ecritel.fr

DNS records live

NS

• ns-a.ecritel.com
• ns-a.ecritel.fr
• ns-b.ecritel.com
• ns-b.ecritel.fr

MX

• 10 mx1.hc2142-32.eu.iphmx.com
• 10 mx2.hc2142-32.eu.iphmx.com

TXT

• have-i-been-pwned-verification=dweb_oqwuls0m7toexdhqe9vrsmeo
• 1|www.jasseron.com

Email authentication partial

SPF

v=spf1 include:protect.smtpout.adista.fr include:spf.protection.sewan.fr exists:%{i}.spf.hc2142-32.eu.iphmx.com -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc@ca3b.fr

policy: none (monitoring only)

DKIM

• selector1: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvkSygQnAs7hHu+ZWdXUFiPLfN63L+NI0Z5SMu10sBa7bjicQFdl+3LE/KyuDpc5hlFrbaz+FeqoQVZJQhMFBc…
• selector2: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzgSJumAd38qkXqLd/neooBrmH/kvAcBncPqkfdjLYq/0ZRN3IjDB9+8Di1teSDiYT9LJ4b8V9OvAAm+IE+etG…

selectors probed

Certificate (current) wrong cert

Full certificate history on crt.sh ↗

Linked from (1)

• grandbourg.fr×2