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

Non-authoritative answer:
youtrack.jetbrains.com	canonical name = youtrack-production.pub.aws.intellij.net.
youtrack-production.pub.aws.intellij.net	canonical name = youtrack-blue-production.pub.aws.intellij.net.
Name:	youtrack-blue-production.pub.aws.intellij.net
Address: 63.35.30.167