optimum.pl

DNS records live

NS

• dns.home.pl
• dns2.home.pl
• dns3.home.pl

MX

• 10 relay2.luxmed.pl

TXT

• have-i-been-pwned-verification=dweb_rjmvf0dy84mwz2m9uqxi2tn0

Verified for

• Google
• Microsoft 365

Email authentication strong

SPF

v=spf1 ip4:91.220.39.122/32 mx include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:88a0ee146618757@rep.dmarcanalyzer.com; ruf=mailto:88a0ee146618757@for.dmarcanalyzer.com; adkim=s; aspf=s; fo=1

policy: reject (enforced)

DKIM

• selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4L+axlD2tbldWIJIqHRhKBGawB3C5sgTlCSvGXAdSll2Q9sGIxPXO4wwycwcfyknIM/pCK4W9BTNou…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (1)

• luxmed.pl×1