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216.73.216.129
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builder.nu
google.com
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builder.nu
MX records
Queried
just now
MX
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1h
Time to live
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backup-mx.wannafind.dk
1
Primary
Question and response
Question
dig
builder.nu.
MX
Answer
builder.nu.
3600
MX
1 backup-mx.wannafind.dk.
Authority
The response has no authority records.
Additional
.
0
OPT
; payload 1232, xrcode 0, version 0, flags 0