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216.73.216.59
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Domain name
mx.web4u.cz
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216.73.216.59
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mx.web4u.cz
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Question
dig
mx.web4u.cz.
PTR
Answer
The response has no answer records.
Authority
web4u.cz.
60
SOA
ns.web4u.cz. admin.web4u.cz. 2026021711 14400 3600 1209600 14400
Additional
.
0
OPT
; payload 1232, xrcode 0, version 0, flags 0