Subnet:
Reverse DNS (PTR):
ec2-52-20-166-248.compute-1.amazonaws.com
Reverse DNS Zone:
166.20.52.in-addr.arpa
Authoritative NS:
Names that resolve
to this address:
(1)
to this address:
(1)
courses.miami.edu
Last crawled:
2025-10-26 15:02:47 +0000