gym-tisnov.cz

Registration

Registrar

REG-WEB4U

Created

1999-08-26

Expires

2026-10-26 147 days left

Updated

2019-03-23

Name servers

• ns2.web4u.cz
• ns.web4u.cz

DNS records live

NS

• ns.web4u.cz
• ns2.web4u.cz

MX

• 0 gymtisnov-cz0i.mail.protection.outlook.com

Verified for

• Microsoft 365

Email authentication weak

SPF

v=spf1 ip4:109.105.48.47 include:spf.protection.outlook.com mx include:mailgun.org include:iserver.gym-tisnov.cz ~all

softfail (~all)

DMARC

not published

DKIM

no key found at common selectors

Linked from (1)

• nevim-kam.cz×1