- DNS Info
- Website Info
- IP Info
Start of Authority
mname: ns.web4u.cz
rname: admin.web4u.cz
serial: 2015060701
refresh: 14400 retry: 3600
expire: 1209600 minimum: 14400
serial: 2015060701
refresh: 14400 retry: 3600
expire: 1209600 minimum: 14400
Nameservers
Mail Exchangers
TXT Records
v=spf1 include:spf.protection.outlook.com include:spf.reenio.cz -all
A Records
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