cezenergoservis.cz
HTML metadata
Technology
- Server
- nginx
DNS records live
- NS
-
- ns1.webglobe.cz
- ns2.webglobe.cz
- ns3.webglobe.com
- MX
-
- 0 cezenergoservis-cz.mail.protection.outlook.com
- TXT
-
654fgmbl64lxtk1xd7wv4vsvwvk66zld
- Verified for
-
- Microsoft 365
Email authentication strong
- SPF
-
v=spf1 mx ip4:89.111.66.19 include:spf.protection.outlook.com -allstrict (-all) - DMARC
-
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:dmarc@cezenergoservis.cz;ruf=mailto:dmarc@cezenergoservis.cz;ri=86400;aspf=s;adkim=s;fo=1policy: reject (enforced) · sp=reject - DKIM
-
- selector1:
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCou0MbzZUoKLSw6LZUto3AGSflZGZy1c/rIxRtlFqs4f/mb6GeR52NTy9ojovo0yrAMfkghn3BYqzeGVbShu…
selectors probed - selector1:
Certificate (current)
GeoTrust TLS RSA CA G1
Expires in 177 days
HTTP security headers
- present
-
- x-content-type-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff
Links to (1)
Linked from (2)
- mexta.cz×1
- szutest.cz×1