Nmap scan report for r2.sn-q4fzen7e.c.2mdn.net (173.194.57.231) Host is up (0.031s latency). Other addresses for r2.sn-q4fzen7e.c.2mdn.net (not scanned): 2607:f8b0:4000:9::7 rDNS record for 173.194.57.231: dfw41s01-in-f7.1e100.net Not shown: 995 filtered tcp ports (no-response), 1 filtered tcp ports (net-unreach) PORT STATE SERVICE VERSION 80/tcp open http Google Video Server 1.0 |_http-title: Error 404 (Not Found)!!1 |_http-server-header: gvs 1.0 | http-robots.txt: 1 disallowed entry |_/ 443/tcp open ssl/http Google Video Server 1.0 | http-robots.txt: 1 disallowed entry |_/ |_http-server-header: gvs 1.0 |_http-title: Error 404 (Not Found)!!1 | ssl-cert: Subject: commonName=*.c.docs.google.com | Subject Alternative Name: DNS:*.c.docs.google.com, DNS:*.a1.googlevideo.com, DNS:*.bdn.dev, DNS:*.origin-test.bdn.dev, DNS:*.c.2mdn.net, DNS:*.c.bigcache.googleapis.com, DNS:*.c.chat.google.com, DNS:*.c.doc-0-0-sj.sj.googleusercontent.com, DNS:*.c.drive.google.com, DNS:*.c.googlesyndication.com, DNS:*.c.googlevideo.com, DNS:*.c.mail.google.com, DNS:*.c.mail.googleusercontent.com, DNS:*.c.pack.google.com, DNS:*.c.play.google.com, DNS:*.c.youtube.com, DNS:*.dai.googlevideo.com, DNS:*.googlevideo.com, DNS:*.googlezip.net, DNS:*.gvt1.com, DNS:*.offline-maps.gvt1.com, DNS:*.snap.gvt1.com, DNS:*.gcpcdn.gvt1.com, DNS:xn--ngstr-lra8j.com, DNS:*.xn--ngstr-lra8j.com | Not valid before: 2025-08-26T14:30:53 |_Not valid after: 2025-11-04T14:30:52 |_ssl-date: TLS randomness does not represent time 554/tcp closed rtsp 1935/tcp closed rtmp Aggressive OS guesses: Asus RT-N10 router or AXIS 211A Network Camera (Linux 2.6) (88%), Linux 2.6.18 (88%), AXIS 211A Network Camera (Linux 2.6.20) (88%), Linux 2.6.16 (87%), FreeBSD 6.1-RELEASE (87%), Sony X75CH-series Android TV (Android 5.0) (87%), Linux 3.7 - 3.8 (86%), Crestron XPanel control system (86%), Lexmark C534dn printer (86%), Linux 2.6.32 - 3.10 (86%) No exact OS matches for host (test conditions non-ideal). Network Distance: 12 hops TRACEROUTE (using port 80/tcp) HOP RTT ADDRESS 1 0.20 ms 208.76.251.177.rdns.ColocationAmerica.com (208.76.251.177) 2 0.67 ms gw.mcom-colocationamerica.com (208.64.231.81) 3 18.38 ms r2b4.n1.p1401.lax.multacom.net (64.69.46.11) 4 0.41 ms google.as15169.any2ix.coresite.com (206.72.210.41) 5 1.01 ms 108.170.252.101 6 1.03 ms 64.233.175.70 7 1.73 ms 108.170.234.124 8 ... 9 30.96 ms 108.170.233.116 10 30.84 ms 142.251.237.113 11 30.88 ms 172.253.79.111 12 30.69 ms dfw41s01-in-f7.1e100.net (173.194.57.231) 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 34.18 seconds