shell:$ nslookup -timeout=2 -retry=1 'asiacell.messaging.dimelo.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
asiacell.messaging.dimelo.com	canonical name = shard1-eu2.messaging.digital.ringcentral.com.
Name:	shard1-eu2.messaging.digital.ringcentral.com
Address: 75.2.18.63
Name:	shard1-eu2.messaging.digital.ringcentral.com
Address: 99.83.141.113