shell:$ nslookup -timeout=2 -retry=1 'api.saasexch.io'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
api.saasexch.io	canonical name = tf-saas-prod-ext-dispatcher-alb-1591815572.ap-northeast-1.elb.amazonaws.com.
Name:	tf-saas-prod-ext-dispatcher-alb-1591815572.ap-northeast-1.elb.amazonaws.com
Address: 54.168.57.96
Name:	tf-saas-prod-ext-dispatcher-alb-1591815572.ap-northeast-1.elb.amazonaws.com
Address: 3.114.218.10
Name:	tf-saas-prod-ext-dispatcher-alb-1591815572.ap-northeast-1.elb.amazonaws.com
Address: 13.193.99.85
Name:	tf-saas-prod-ext-dispatcher-alb-1591815572.ap-northeast-1.elb.amazonaws.com
Address: 54.150.10.147
Name:	tf-saas-prod-ext-dispatcher-alb-1591815572.ap-northeast-1.elb.amazonaws.com
Address: 52.196.190.185
Name:	tf-saas-prod-ext-dispatcher-alb-1591815572.ap-northeast-1.elb.amazonaws.com
Address: 57.181.155.58
Name:	tf-saas-prod-ext-dispatcher-alb-1591815572.ap-northeast-1.elb.amazonaws.com
Address: 35.78.165.122
Name:	tf-saas-prod-ext-dispatcher-alb-1591815572.ap-northeast-1.elb.amazonaws.com
Address: 13.115.201.105