shell:$ nslookup -timeout=2 -retry=1 'cb9a7a3f-5048.mx.mastercontrol.technology'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	cb9a7a3f-5048.mx.mastercontrol.technology
Address: 3.167.138.59
Name:	cb9a7a3f-5048.mx.mastercontrol.technology
Address: 3.167.138.33
Name:	cb9a7a3f-5048.mx.mastercontrol.technology
Address: 3.167.138.54
Name:	cb9a7a3f-5048.mx.mastercontrol.technology
Address: 3.167.138.109