shell:$ nslookup -timeout=2 -retry=1 'ma-fastly.twimg.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
ma-fastly.twimg.com	canonical name = zero.twimg.com.
Name:	zero.twimg.com
Address: 104.244.43.163
Name:	zero.twimg.com
Address: 104.244.43.99
Name:	zero.twimg.com
Address: 104.244.43.3
Name:	zero.twimg.com
Address: 104.244.43.67
Name:	zero.twimg.com
Address: 104.244.43.227
Name:	zero.twimg.com
Address: 104.244.43.35
Name:	zero.twimg.com
Address: 104.244.43.195
Name:	zero.twimg.com
Address: 104.244.43.131