Nmap scan report for player02.getcourse.ru (188.68.217.89) Host is up (0.17s latency). Not shown: 993 closed tcp ports (reset) PORT STATE SERVICE VERSION 80/tcp open http nginx 1.20.2 |_http-cors: HEAD GET POST OPTIONS |_http-title: Site doesn't have a title (text/html; charset=UTF-8). |_http-server-header: nginx/1.20.2 135/tcp filtered msrpc 139/tcp filtered netbios-ssn 443/tcp open ssl/http nginx 1.20.2 |_http-title: Site doesn't have a title (text/html; charset=UTF-8). | ssl-cert: Subject: commonName=*.getcourse.ru | Subject Alternative Name: DNS:*.getcourse.ru, DNS:getcourse.ru | Not valid before: 2024-10-31T03:41:21 |_Not valid after: 2025-12-02T03:41:20 |_http-cors: HEAD GET POST OPTIONS |_http-server-header: nginx/1.20.2 445/tcp filtered microsoft-ds 8181/tcp open ssl/http nginx 1.20.2 |_http-title: 400 The plain HTTP request was sent to HTTPS port | ssl-cert: Subject: commonName=*.getcourse.ru | Subject Alternative Name: DNS:*.getcourse.ru, DNS:getcourse.ru | Not valid before: 2024-10-31T03:41:21 |_Not valid after: 2025-12-02T03:41:20 |_http-server-header: nginx/1.20.2 |_ssl-date: TLS randomness does not represent time | tls-nextprotoneg: | h2 |_ http/1.1 | tls-alpn: | h2 |_ http/1.1 9100/tcp open jetdirect? Aggressive OS guesses: Linux 2.6.32 (96%), Linux 3.2 - 4.9 (96%), Linux 2.6.32 - 3.10 (96%), Oracle VM Server 3.4.2 (Linux 4.1) (96%), Linux 3.1 (95%), Linux 3.2 (95%), AXIS 210A or 211 Network Camera (Linux 2.6.17) (94%), Linux 2.6.32 - 2.6.35 (94%), Linux 2.6.32 - 3.5 (94%), Linux 2.6.32 - 3.13 (93%) No exact OS matches for host (test conditions non-ideal). Network Distance: 15 hops TRACEROUTE (using port 80/tcp) HOP RTT ADDRESS 1 0.26 ms 208.76.251.177.rdns.ColocationAmerica.com (208.76.251.177) 2 0.49 ms gw.mcom-colocationamerica.com (208.64.231.81) 3 1.84 ms r2b4.n1.p1401.lax.multacom.net (64.69.46.11) 4 0.81 ms port-channel4.core4.lax2.he.net (184.105.223.226) 5 10.90 ms be2931.ccr31.phx01.atlas.cogentco.com (154.54.44.85) 6 19.75 ms be5471.ccr21.elp02.atlas.cogentco.com (154.54.166.57) 7 61.68 ms port-channel2.core2.ewr5.he.net (184.104.188.253) 8 146.45 ms port-channel5.core3.cph1.he.net (72.52.92.128) 9 45.52 ms be3009.ccr41.atl01.atlas.cogentco.com (154.54.29.133) 10 61.54 ms port-channel3482.ccr91.dca04.atlas.cogentco.com (154.54.169.177) 11 166.36 ms 188.254.2.4 12 156.68 ms 92.53.93.176 13 149.89 ms be5484.rcr22.fra06.atlas.cogentco.com (130.117.1.2) 14 153.55 ms 149.14.208.114 15 157.58 ms 188.68.217.89 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 38.88 seconds