shell:$ nslookup -timeout=2 -retry=1 'appmanager.seabank.co.id'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
appmanager.seabank.co.id	canonical name = appmanager.seabank.co.id.akamaized.net.
appmanager.seabank.co.id.akamaized.net	canonical name = a1810.dscd.akamai.net.
Name:	a1810.dscd.akamai.net
Address: 23.199.54.49
Name:	a1810.dscd.akamai.net
Address: 23.199.54.40
Name:	a1810.dscd.akamai.net
Address: 2600:1405:d400:b::17c7:36ae
Name:	a1810.dscd.akamai.net
Address: 2600:1405:d400:b::17c7:36aa