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@kgaughan
Created May 15, 2015 15:12
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DNS isn't rocket science... or maybe it is...
lir:~% host 1.39.35.161
161.35.39.1.in-addr.arpa domain name pointer 1-39-35-161.live.vodafone.in.
lir:~% host 1-39-35-161.live.vodafone.in
Host 1-39-35-161.live.vodafone.in not found: 3(NXDOMAIN)
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