I made a DNS change a few hours ago and I just ran the following command with the following output:
nslookup mydomain.com ns1.mynameserver.com Server: ns1.mynameserver.com Address: 184.108.40.206 Name: mydomain.com Addresses: 220.127.116.11 333.333.333.333
18.104.22.168 is old IP.
333.333.333.333 is the new IP address. Why are they both showing up? Since I'm querying the authoritative DNS server directly, shouldn't only the new IP address be shown?