Ports
Durée
Date
IP
Nmap scan report for ithaca.instructure.com (54.236.158.106) Host is up (0.063s latency). Other addresses for ithaca.instructure.com (not scanned): 52.1.205.68 52.7.68.188 rDNS record for 54.236.158.106: ec2-54-236-158-106.compute-1.amazonaws.com Not shown: 998 filtered tcp ports (no-response) PORT STATE SERVICE VERSION 80/tcp open http awselb/2.0 |_http-server-header: awselb/2.0 |_http-title: Did not follow redirect to https://ithaca.instructure.com:443/ | fingerprint-strings: | FourOhFourRequest: | HTTP/1.1 301 Moved Permanently | Server: awselb/2.0 | Date: Tue, 19 Nov 2024 02:34:54 GMT | Content-Type: text/html | Content-Length: 134 | Connection: close | Location: https://canvas-iad-prod-c333-2002968916.us-east-1.elb.amazonaws.com:443/nice%20ports%2C/Tri%6Eity.txt%2ebak | <html> | <head><title>301 Moved Permanently</title></head> | <body> | <center><h1>301 Moved Permanently</h1></center> | </body> | </html> | GetRequest: | HTTP/1.1 301 Moved Permanently | Server: awselb/2.0 | Date: Tue, 19 Nov 2024 02:34:53 GMT | Content-Type: text/html | Content-Length: 134 | Connection: close | Location: https://canvas-iad-prod-c333-2002968916.us-east-1.elb.amazonaws.com:443/ | <html> | <head><title>301 Moved Permanently</title></head> | <body> | <center><h1>301 Moved Permanently</h1></center> | </body> | </html> | HTTPOptions: | HTTP/1.1 301 Moved Permanently | Server: awselb/2.0 | Date: Tue, 19 Nov 2024 02:34:54 GMT | Content-Type: text/html | Content-Length: 134 | Connection: close | Location: https://canvas-iad-prod-c333-2002968916.us-east-1.elb.amazonaws.com:443/ | <html> | <head><title>301 Moved Permanently</title></head> | <body> | <center><h1>301 Moved Permanently</h1></center> | </body> | </html> | RTSPRequest: | <html> | <head><title>400 Bad Request</title></head> | <body> | <center><h1>400 Bad Request</h1></center> | </body> | </html> | X11Probe: | HTTP/1.1 400 Bad Request | Server: awselb/2.0 | Date: Tue, 19 Nov 2024 02:34:54 GMT | Content-Type: text/html | Content-Length: 122 | Connection: close | <html> | <head><title>400 Bad Request</title></head> | <body> | <center><h1>400 Bad Request</h1></center> | </body> |_ </html> 443/tcp open ssl/http Apache httpd | ssl-cert: Subject: commonName=cluster333.canvas-user-content.com | Subject Alternative Name: DNS:cluster333.canvas-user-content.com, DNS:*.instructure.com, DNS:instructure.com, DNS:canvaslms.com, DNS:*.cluster333.canvas-user-content.com, DNS:*.canvaslms.com | Not valid before: 2024-07-02T00:00:00 |_Not valid after: 2025-07-31T23:59:59 |_ssl-date: TLS randomness does not represent time |_http-title: Did not follow redirect to https://login.microsoftonline.com/fa1ac8f6-5e54-4857-9f0b-4aa422c09689/saml2?SAMLRequest=fZLLTsMwEEX3fEXkvRMnJE1jtZUKFaISj4oWFmzQ4EyopcQuHofH3%2BOmIGAB2%2FHcOXfueELQtTs57%2F3W3OBzj%2BSjt641JIeHKeudkRZIkzTQIUmv5Hp%2BeSGzWMids94q27Ifkv8VQITOa2tYtFxM2cO4BDWqFfKyRMFzUTYcChA8VVWj8hpBgWLRHToKmikLI4KQqMelIQ%2FGh5LIcp6mPK02IpPHhUzFPYsWYQ9twA%2Bqrfc7kknS2idt4k4rZ8k23ppWG4yV7ZIGUlDjZsQLLHKej4uSV4145DlAnmVKVKNxley3y1g0%2F1rh1BrqO3RrdC9a4e3NxTdK%2B22wHuvg0vXK9%2B7AGRwMg1i0%2BgzvRJtam6f%2Fc3s8NJE832xWfHW93rDZZD9HDmm42R78N3ewPkl%2BCiaHw18F1HKxsq1W79GZdR34v52kcTpUdM2boVX2hnaodKOxDsm0rX09dQgepyzwkSWzA%2FT3B5sdfQA%3D&SigAlg=http%3A%2F%2Fwww.w3.org%2F2001%2F04%2Fxmldsig-more%23rsa-sha256&Signature=prBdmSk61lpvCx2fO96WwM4APXGBC%2BnJAZ5EqEVOv2CBjZbMcQy4dtPpeVXVIvJTPLH%2FbAjJ6A%2BHYSpZCnLLkEXbJL5ZOk%2FdUnKxIkPVcY4SxQTzD81sNsBS4tGDElbdfqtOaffHn9cQCbItD9QZySnsiVfVLcqCvYfXg%2FRqQ3rWd3s7%2FxpxKqSANE%2FupDSAx1tKMhEWqr3oOTN23mFZgVLS57dfOaqigfaxanhsCyXLJCfC%2FTWCL72kuvdGJ4%2FAK3RGdLbNdBOhR%2F2aIW8xnUQn0AuQtDzpaRR6zz0%2FoC0glR%2BguO8RxzjogYc7j4TAS1r3o%2Frov5O0hLQN7ACU4A%3D%3D | http-robots.txt: 1 disallowed entry |_/page_views/ |_http-server-header: Apache 1 service unrecognized despite returning data. If you know the service/version, please submit the following fingerprint at https://nmap.org/cgi-bin/submit.cgi?new-service : SF-Port80-TCP:V=7.92%I=7%D=11/18%Time=673BF94D%P=x86_64-redhat-linux-gnu%r SF:(GetRequest,176,"HTTP/1\.1\x20301\x20Moved\x20Permanently\r\nServer:\x2 SF:0awselb/2\.0\r\nDate:\x20Tue,\x2019\x20Nov\x202024\x2002:34:53\x20GMT\r SF:\nContent-Type:\x20text/html\r\nContent-Length:\x20134\r\nConnection:\x SF:20close\r\nLocation:\x20https://canvas-iad-prod-c333-2002968916\.us-eas SF:t-1\.elb\.amazonaws\.com:443/\r\n\r\n<html>\r\n<head><title>301\x20Move SF:d\x20Permanently</title></head>\r\n<body>\r\n<center><h1>301\x20Moved\x SF:20Permanently</h1></center>\r\n</body>\r\n</html>\r\n")%r(HTTPOptions,1 SF:76,"HTTP/1\.1\x20301\x20Moved\x20Permanently\r\nServer:\x20awselb/2\.0\ SF:r\nDate:\x20Tue,\x2019\x20Nov\x202024\x2002:34:54\x20GMT\r\nContent-Typ SF:e:\x20text/html\r\nContent-Length:\x20134\r\nConnection:\x20close\r\nLo SF:cation:\x20https://canvas-iad-prod-c333-2002968916\.us-east-1\.elb\.ama SF:zonaws\.com:443/\r\n\r\n<html>\r\n<head><title>301\x20Moved\x20Permanen SF:tly</title></head>\r\n<body>\r\n<center><h1>301\x20Moved\x20Permanently SF:</h1></center>\r\n</body>\r\n</html>\r\n")%r(RTSPRequest,7A,"<html>\r\n SF:<head><title>400\x20Bad\x20Request</title></head>\r\n<body>\r\n<center> SF:<h1>400\x20Bad\x20Request</h1></center>\r\n</body>\r\n</html>\r\n")%r(X SF:11Probe,110,"HTTP/1\.1\x20400\x20Bad\x20Request\r\nServer:\x20awselb/2\ SF:.0\r\nDate:\x20Tue,\x2019\x20Nov\x202024\x2002:34:54\x20GMT\r\nContent- SF:Type:\x20text/html\r\nContent-Length:\x20122\r\nConnection:\x20close\r\ SF:n\r\n<html>\r\n<head><title>400\x20Bad\x20Request</title></head>\r\n<bo SF:dy>\r\n<center><h1>400\x20Bad\x20Request</h1></center>\r\n</body>\r\n</ SF:html>\r\n")%r(FourOhFourRequest,199,"HTTP/1\.1\x20301\x20Moved\x20Perma SF:nently\r\nServer:\x20awselb/2\.0\r\nDate:\x20Tue,\x2019\x20Nov\x202024\ SF:x2002:34:54\x20GMT\r\nContent-Type:\x20text/html\r\nContent-Length:\x20 SF:134\r\nConnection:\x20close\r\nLocation:\x20https://canvas-iad-prod-c33 SF:3-2002968916\.us-east-1\.elb\.amazonaws\.com:443/nice%20ports%2C/Tri%6E SF:ity\.txt%2ebak\r\n\r\n<html>\r\n<head><title>301\x20Moved\x20Permanentl SF:y</title></head>\r\n<body>\r\n<center><h1>301\x20Moved\x20Permanently</ SF:h1></center>\r\n</body>\r\n</html>\r\n"); Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port Device type: general purpose|specialized Running (JUST GUESSING): Linux 2.6.X|3.X|4.X (90%), Crestron 2-Series (86%) OS CPE: cpe:/o:linux:linux_kernel:2.6.32 cpe:/o:linux:linux_kernel:3 cpe:/o:linux:linux_kernel:4 cpe:/o:crestron:2_series Aggressive OS guesses: Linux 2.6.32 (90%), Linux 3.2 - 4.9 (90%), Linux 2.6.32 - 3.10 (90%), Linux 2.6.32 - 3.13 (90%), Linux 3.10 - 3.13 (88%), Crestron XPanel control system (86%), Linux 2.6.32 - 2.6.35 (85%), Linux 2.6.32 - 3.5 (85%) No exact OS matches for host (test conditions non-ideal). Network Distance: 14 hops TRACEROUTE (using port 443/tcp) HOP RTT ADDRESS 1 0.41 ms 208.76.251.177.rdns.ColocationAmerica.com (208.76.251.177) 2 0.96 ms gw.mcom-colocationamerica.com (208.64.231.81) 3 0.73 ms r1b4.n1p1400.lax.multacom.net (64.69.46.9) 4 ... 5 12.25 ms be2931.ccr31.phx01.atlas.cogentco.com (154.54.44.85) 6 22.10 ms be5471.ccr21.elp02.atlas.cogentco.com (154.54.166.57) 7 32.65 ms be3821.ccr31.dfw01.atlas.cogentco.com (154.54.165.25) 8 32.76 ms be2763.ccr41.dfw03.atlas.cogentco.com (154.54.28.74) 9 ... 13 14 60.85 ms ec2-54-236-158-106.compute-1.amazonaws.com (54.236.158.106) 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 39.15 seconds