shell:$ nslookup -timeout=2 -retry=1 'bangdao-callback.uatpaybill.bka.sh'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	bangdao-callback.uatpaybill.bka.sh
Address: 13.225.196.86
Name:	bangdao-callback.uatpaybill.bka.sh
Address: 13.225.196.44
Name:	bangdao-callback.uatpaybill.bka.sh
Address: 13.225.196.66
Name:	bangdao-callback.uatpaybill.bka.sh
Address: 13.225.196.115