shell:$ nslookup -timeout=2 -retry=1 'mad41s10-in-f4.1e100.net'
Server:		75.98.161.224
Address:	75.98.161.224#53
Non-authoritative answer:
Name:	mad41s10-in-f4.1e100.net
Address: 142.250.184.4
Name:	mad41s10-in-f4.1e100.net
Address: 2a00:1450:4003:808::4
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