henkelman-online.pl
DNS records live
- NS
-
- lynn.ns.cloudflare.com
- reza.ns.cloudflare.com
- MX
-
- 0 henkelmanonline-pl02c.mail.protection.outlook.com
- TXT
-
ca3-9211062af0a347e9a1abd247ce0ef61c
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 mx include:spf.protection.outlook.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
WE1
Expires in 66 days