jeskynecr.cz

Registration

Registrar

REG-ONE

Created

2008-03-12

Expires

2027-03-11 283 days left

Updated

2011-12-31

Name servers

• ns1.one.cz
• ns2.one.cz
• ns3.one.cz

DNS records live

NS

• ns1.one.cz
• ns2.one.cz
• ns3.one.cz

MX

• 10 jeskynecr-cz.mail.protection.outlook.com

Verified for

• Microsoft 365

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:_spf.env.cz a:mail1.colosseum.eu -all

strict (-all)

DMARC

v=DMARC1;p=reject;rua=mailto:dmarc@jeskynecr.cz;fo=1;adkim=r;

policy: reject (enforced)

DKIM

• selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA20q+Fi4FpyDhjCkVrH1uIfiLiVG+ZbKEYToZvQnPOYMDvtpt51KYztW8mDA6bjkZRwv86jNF1ghsl7…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (1)

• krnap.cz×1