Nmap scan report for autodiscover.zachryholdings.mail.onmicrosoft.com (40.104.23.136)
Host is up (0.0077s latency).
Other addresses for autodiscover.zachryholdings.mail.onmicrosoft.com (not scanned): 2603:1036:30c:910::8 2603:1036:30c:c93::8 2603:1036:30c:905::8 2603:1036:30c:c80::8 40.104.2.120 40.99.229.168 40.99.191.168
Not shown: 993 filtered tcp ports (no-response)
PORT    STATE  SERVICE    VERSION
80/tcp  open   http       Microsoft IIS httpd 10.0
|_http-title: Did not follow redirect to https://outlook.office365.com/mail/?realm=zachryholdings.mail.onmicrosoft.com&vd=autodiscover
|_http-server-header: Microsoft-IIS/10.0
110/tcp closed pop3
143/tcp closed imap
443/tcp closed https
587/tcp closed submission
993/tcp closed imaps
995/tcp closed pop3s
Device type: load balancer
Running (JUST GUESSING): Citrix embedded (89%)
Aggressive OS guesses: Citrix NetScaler load balancer (89%)
No exact OS matches for host (test conditions non-ideal).
Network Distance: 13 hops
Service Info: OS: Windows; CPE: cpe:/o:microsoft:windows

TRACEROUTE (using port 587/tcp)
HOP RTT     ADDRESS
1   0.30 ms 208.76.251.177.rdns.ColocationAmerica.com (208.76.251.177)
2   7.26 ms gw.mcom-colocationamerica.com (208.64.231.81)
3   0.71 ms r2b4.n1.p1401.lax.multacom.net (64.69.46.11)
4   0.47 ms microsoft.as8075.any2ix.coresite.com (206.72.210.143)
5   0.47 ms ae24-0.ear03.lax30.ntwk.msn.net (104.44.41.128)
6   ...
7   8.49 ms 51.10.19.169
8   8.27 ms 51.10.11.162
9   ... 12
13  7.67 ms 40.104.23.136

OS and Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 18.96 seconds