Protection for Lame Delegation (Dangling NS records)

tune.us-east-1.amazonaws.com. 900 IN    NS      ns-418.awsdns-52.com.
tune.us-east-1.amazonaws.com. 900 IN    NS      ns-747.awsdns-29.net.
tune.us-east-1.amazonaws.com. 900 IN    NS      ns-1318.awsdns-36.org.
tune.us-east-1.amazonaws.com. 900 IN    NS      ns-1930.awsdns-49.co.uk.

from Wed Jan 24 03:59:17 UTC 2025 by Yasuhiro Yamada