GIAC
GPEN · Question #435
When a DNS server transfers its zone file to a remote system, what port does it typically use?
Sign in or unlock GPEN to reveal the answer and full explanation for question #435. The question stem and answer options stay visible for context.
Penetration Testing Foundations & Reconnaissance
Question
When a DNS server transfers its zone file to a remote system, what port does it typically use?
Options
- A53/TCP
- B153/UDP
- C35/TCP
- D53/UDP
Unlock GPEN to see the answer
You've previewed enough free GPEN questions. Unlock GPEN for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.
Topics
#DNS#zone transfer#AXFR#TCP 53