sip-gliwice.pl
DNS records live
- NS
-
- ns1.nazwa.pl
- ns2.nazwa.pl
- ns3.nazwa.pl
- MX
-
- 10 server773317.nazwa.pl
Email authentication weak
- SPF
-
v=spf1 mx a ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
nazwaSSL DV TLS G2 E29 CA
Expires in 105 days