tuc.se
DNS records live
- NS
-
- ns1.broadview.se
- ns2.broadview.se
- ns3.broadview.se
- ns4.broadview.se
- MX
-
- 0 tuc-se.mail.protection.outlook.com
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 include:spf.protection.outlook.com include:_spf.ilait.net -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R3
Expired 658 days ago