shell:$ nslookup -timeout=2 -retry=1 'slime.common-lisp.dev'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
slime.common-lisp.dev	canonical name = future.common-lisp.net.
Name:	future.common-lisp.net
Address: 65.108.13.229
Name:	future.common-lisp.net
Address: 2a01:4f9:6a:4991::2