See: http://cookiepedia.co.uk/host/beacon-4.newrelic.com
See: https://www.virustotal.com/nl/ip-address/50.31.164.180/information/
seems safe here: http://www.urlvoid.com/scan/beacon-4.newrelic.com/
Common adsblockers block: uMatrix has prevented the following page from loading:
htxp://beacon-4.newrelic.com/
polonus