shell:$ nslookup -timeout=2 -retry=1 'press.pingidentity.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
press.pingidentity.com	canonical name = pingidentity.mediaroom.com.
Name:	pingidentity.mediaroom.com
Address: 104.17.27.170
Name:	pingidentity.mediaroom.com
Address: 104.17.30.170
Name:	pingidentity.mediaroom.com
Address: 104.17.29.170
Name:	pingidentity.mediaroom.com
Address: 104.17.31.170
Name:	pingidentity.mediaroom.com
Address: 104.17.28.170
Name:	pingidentity.mediaroom.com
Address: 2606:4700::6811:1faa
Name:	pingidentity.mediaroom.com
Address: 2606:4700::6811:1daa
Name:	pingidentity.mediaroom.com
Address: 2606:4700::6811:1baa
Name:	pingidentity.mediaroom.com
Address: 2606:4700::6811:1caa
Name:	pingidentity.mediaroom.com
Address: 2606:4700::6811:1eaa