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216.73.216.129
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o2.ptr5369.envios.tec.mx
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o2.ptr5369.envios.tec.mx
A records
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149.72.1.173
SendGrid
AS11377
United States of America
Chicago, Illinois
Question and response
Question
dig
o2.ptr5369.envios.tec.mx.
A
Answer
o2.ptr5369.envios.tec.mx.
3600
A
149.72.1.173
Authority
The response has no authority records.
Additional
.
0
OPT
; payload 1220, xrcode 0, version 0, flags 0