Nmap scan report for pubsub-shard2-19-1.zendesk.com (162.159.128.7)
Host is up (0.0010s latency).
Other addresses for pubsub-shard2-19-1.zendesk.com (not scanned): 162.159.138.6
Not shown: 996 filtered tcp ports (no-response)
PORT STATE SERVICE
80/tcp open http
443/tcp open https
8080/tcp open http-proxy
8443/tcp open https-alt
Nmap done: 1 IP address (1 host up) scanned in 5.01 seconds