117.9.225.104.ptr.anycast.net has no AAAA records.
Question and response
Question
dig anycast.net. AAAA
Answer
The response has no answer records.
Authority
anycast.net. 3600 SOA ns1.hostvirtual.com. support.hostvirtual.com. 2016022101 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0