GIAC
GCIH · Question #726
GCIH Question #726: Real Exam Question with Answer & Explanation
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Question
A series of TCP packets are being sent from a DNS server to an external webserver over port 53. Based on the information given, what is most likely generating the traffic?
Options
- ADNS zone transfers
- BDNS queries to the webserver
- CWhois lookup from the DNS server
- DDNS query responses from the webserver
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