upb.cz
HTML metadata
Technology
- Server
- openresty
- CMS
- WordPress 7.0
- jQuery
- 3.7.1
- Analytics
-
- Google Tag Manager
- Social widgets
-
- YouTube Embed
Third-party hosts loaded (3)
- www.youtube.com×2
- gmpg.org×1
- www.googletagmanager.com×1
Social
Contact
Registration
- Registrar
- REG-ACTIVE24
- Created
- 2004-05-08
- Expires
- 2027-05-07 338 days left
- Updated
- 2026-01-26
- Name servers
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
DNS records live
- NS
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
- MX
-
- 10 upb-cz.mail.protection.outlook.com
- TXT
-
v=DMARC1; p=reject; sp=reject; adkim=r; aspf=s; rua=mailto:hlaseni@vgd-tech.eu
- Verified for
-
- Microsoft 365
Email authentication strong
- SPF
-
v=spf1 a ip4:212.24.152.138 ip4:81.95.96.90 ip6:2a02:4a8:ac24:102::96:90 include:spf.protection.outlook.com include:mailgun.org include:servers.mcsv.net include:_spf.m1.websupport.sk ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=reject; sp=reject; adkim=r; aspf=s; rua=mailto:hlaseni@vgd-tech.eupolicy: reject (enforced) · sp=reject - DKIM
-
- selector2:
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBq/AsQppiiXWVFinu3xncrSjYYirHgtAywJuIxhlfq1iCBmFHwm5i5xdK2ry43yWPlg21W47dyEigf3JTl7… - k2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed - selector2:
Certificate (current)
R12
Expires in 48 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy