One of your team members has asked you to analyze the following SOA record. What is the TTL?
Rutgers.edu.SOA NS1.Rutgers.edu ipad.college.edu (200302028 3600
3600 604800 2400.
A.
200303028
B.
3600
C.
604800
D.
2400
E.
60
F.
4800
Explanation:
The SOA includes a timeout value. This value can tell an attacker how long any
DNS “poisoning” would last. It is the last set of numbers in the record.