infinit.cz
HTML metadata
Technology
- Fonts
-
- Google Fonts
Third-party hosts loaded (2)
- fonts.googleapis.com×1
- fonts.gstatic.com×1
Social
Contact
Registration
- Registrar
- REG-WEB4U
- Created
- 2004-07-28
- Expires
- 2029-07-27 1152 days left
- Updated
- 2018-11-11
- Name servers
-
- ns2.web4u.cz
- ns.web4u.cz
DNS records live
- NS
-
- ns.web4u.cz
- ns2.web4u.cz
- MX
-
- 10 infinit-cz.mail.protection.outlook.com
- TXT
-
MS=5152F609086B18CD048FDA0F3EE489C9F7F832C0
- Verified for
-
- OpenAI
Email authentication strong
- SPF
-
v=spf1 mx ip6:2a00:1ed0:0002:0000:0001:5bef:c840:0001 ip4:62.109.134.81 ip4:217.31.49.106 ip4:91.239.200.58 ip4:91.239.200.26 ip4:178.17.4.64 ip4:185.59.208.147 ip4:185.59.208.141 ip4:185.59.208.142 ip4:77.78.80.89/29 ip4:91.239.200.64 ip4:91.239.200.212 ip4:217.16.187.41/24 ip4:217.16.187.42/24 ip4:217.16.187.43/24 ip4:217.16.187.44/24 ip4:217.16.187.45/24 ip4:83.148.60.145 ip4:62.109.128.1/24 include:posilatko.cz include:_spf.web4u.cz include:_spf.forpsi.com include:_spf.webglobe.cz include:spf.protection.outlook.com -allstrict (-all) - DMARC
-
v=DMARC1; p=quarantine; sp=quarantine; pct=80; rua=mailto:itbrno@infinit.cz; ruf=mailto:itbrno@infinit.cz;policy: quarantine · pct=80 · sp=quarantine - DKIM
-
- selector1:
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDsetnN1a+yhN+tbSUmsedg4htUgKsfbJjz3C+KzFIKnJrmCNQiQNYVbEmrdz4w2RpWZDLwadrf+93HIAsw+O… - mail:
v=DKIM1;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuZQXfCce21X28uQUUBBIbkQ/ZA/sceyHG3F9NhTHIErPvNcQHSplHAWCtGZuMwbABcMAlonyYeO/+PQzbKza2d…
selectors probed - selector1:
Certificate (current)
E7
Expires in 79 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
- findings
-
- CSP uses wildcard sources
Header values
- referrer-policy
no-referrer-when-downgrade- x-frame-options
SAMEORIGIN- permissions-policy
microphone=(), camera=(), geolocation=(self)- x-content-type-options
nosniff- content-security-policy
frame-ancestors 'self' https://*.solidpixels.net https://*.solidpixels.com https://*.solidpixels.cz; report-uri https://o4510499984769024.ingest.de.sentry.io/api/4510499988373584/security/?sentry_key=79fdf04e7859269363a6a291a44f1978- strict-transport-security
max-age=63072000; includeSubDomains; preload