shell:$ nslookup -timeout=2 -retry=1 'bsf.ims.mnc001.mcc286.pub.3gppnetwork.org'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	bsf.ims.mnc001.mcc286.pub.3gppnetwork.org
Address: 86.108.193.2
Name:	bsf.ims.mnc001.mcc286.pub.3gppnetwork.org
Address: 86.108.193.1