Nmap scan report for mrdmath.edu20.org (3.167.192.117) Host is up (0.0018s latency). Other addresses for mrdmath.edu20.org (not scanned): 3.167.192.93 3.167.192.33 3.167.192.123 rDNS record for 3.167.192.117: server-3-167-192-117.lax54.r.cloudfront.net Not shown: 998 filtered tcp ports (no-response) PORT STATE SERVICE VERSION 80/tcp open http Amazon CloudFront httpd | http-server-header: | Apache |_ CloudFront |_http-title: Did not follow redirect to https://mrdmath.edu20.org/ | http-robots.txt: 1 disallowed entry |_/ 443/tcp open ssl/http Amazon CloudFront httpd |_http-title: Welcome to Your Online Learning Center | ssl-cert: Subject: commonName=edu20.org | Subject Alternative Name: DNS:edu20.org, DNS:*.edu20.org | Not valid before: 2025-06-02T00:00:00 |_Not valid after: 2026-06-30T23:59:59 | http-robots.txt: 1 disallowed entry |_/ | http-server-header: | Apache |_ CloudFront Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port OS fingerprint not ideal because: Missing a closed TCP port so results incomplete No OS matches for host Network Distance: 13 hops TRACEROUTE (using port 443/tcp) HOP RTT ADDRESS 1 0.20 ms 208.76.251.177.rdns.ColocationAmerica.com (208.76.251.177) 2 0.70 ms gw.mcom-colocationamerica.com (208.64.231.81) 3 0.85 ms r2b4.n1.p1401.lax.multacom.net (64.69.46.11) 4 1.24 ms 206.72.211.146.any2ix.coresite.com (206.72.211.146) 5 ... 12 13 1.75 ms server-3-167-192-117.lax54.r.cloudfront.net (3.167.192.117) 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 27.28 seconds