shell:$ nslookup -timeout=2 -retry=1 'effendi.ddns.net'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
effendi.ddns.net	canonical name = tripay.co.id.
Name:	tripay.co.id
Address: 172.67.71.228
Name:	tripay.co.id
Address: 104.26.6.248
Name:	tripay.co.id
Address: 104.26.7.248
Name:	tripay.co.id
Address: 2606:4700:20::681a:6f8
Name:	tripay.co.id
Address: 2606:4700:20::681a:7f8
Name:	tripay.co.id
Address: 2606:4700:20::ac43:47e4