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Nmap scan report for cluster31.canvas-user-content.com (44.207.102.131) Host is up (0.064s latency). Other addresses for cluster31.canvas-user-content.com (not scanned): 52.5.236.101 18.213.36.202 rDNS record for 44.207.102.131: ec2-44-207-102-131.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 | fingerprint-strings: | FourOhFourRequest: | HTTP/1.1 301 Moved Permanently | Server: awselb/2.0 | Date: Fri, 13 Sep 2024 07:53:00 GMT | Content-Type: text/html | Content-Length: 134 | Connection: close | Location: https://canvas-iad-prod-c31-1682138565.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, HTTPOptions: | HTTP/1.1 301 Moved Permanently | Server: awselb/2.0 | Date: Fri, 13 Sep 2024 07:53:00 GMT | Content-Type: text/html | Content-Length: 134 | Connection: close | Location: https://canvas-iad-prod-c31-1682138565.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: Fri, 13 Sep 2024 07:53:00 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> |_http-title: Did not follow redirect to https://cluster31.canvas-user-content.com:443/ 443/tcp open ssl/http Apache httpd |_ssl-date: TLS randomness does not represent time | ssl-cert: Subject: commonName=cluster31.canvas-user-content.com | Subject Alternative Name: DNS:cluster31.canvas-user-content.com, DNS:*.cluster31.canvas-user-content.com, DNS:*.instructure.com, DNS:instructure.com, DNS:canvaslms.com, DNS:*.canvaslms.com | Not valid before: 2024-07-02T00:00:00 |_Not valid after: 2025-07-31T23:59:59 | http-robots.txt: 1 disallowed entry |_/page_views/ |_http-server-header: Apache |_http-title: Did not follow redirect to https://canvas.instructure.com/ 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=9/13%Time=66E3EF5B%P=x86_64-redhat-linux-gnu%r( SF:GetRequest,175,"HTTP/1\.1\x20301\x20Moved\x20Permanently\r\nServer:\x20 SF:awselb/2\.0\r\nDate:\x20Fri,\x2013\x20Sep\x202024\x2007:53:00\x20GMT\r\ SF:nContent-Type:\x20text/html\r\nContent-Length:\x20134\r\nConnection:\x2 SF:0close\r\nLocation:\x20https://canvas-iad-prod-c31-1682138565\.us-east- SF:1\.elb\.amazonaws\.com:443/\r\n\r\n<html>\r\n<head><title>301\x20Moved\ SF:x20Permanently</title></head>\r\n<body>\r\n<center><h1>301\x20Moved\x20 SF:Permanently</h1></center>\r\n</body>\r\n</html>\r\n")%r(HTTPOptions,175 SF:,"HTTP/1\.1\x20301\x20Moved\x20Permanently\r\nServer:\x20awselb/2\.0\r\ SF:nDate:\x20Fri,\x2013\x20Sep\x202024\x2007:53:00\x20GMT\r\nContent-Type: SF:\x20text/html\r\nContent-Length:\x20134\r\nConnection:\x20close\r\nLoca SF:tion:\x20https://canvas-iad-prod-c31-1682138565\.us-east-1\.elb\.amazon SF:aws\.com:443/\r\n\r\n<html>\r\n<head><title>301\x20Moved\x20Permanently SF:</title></head>\r\n<body>\r\n<center><h1>301\x20Moved\x20Permanently</h SF:1></center>\r\n</body>\r\n</html>\r\n")%r(RTSPRequest,7A,"<html>\r\n<he SF:ad><title>400\x20Bad\x20Request</title></head>\r\n<body>\r\n<center><h1 SF:>400\x20Bad\x20Request</h1></center>\r\n</body>\r\n</html>\r\n")%r(X11P SF:robe,110,"HTTP/1\.1\x20400\x20Bad\x20Request\r\nServer:\x20awselb/2\.0\ SF:r\nDate:\x20Fri,\x2013\x20Sep\x202024\x2007:53:00\x20GMT\r\nContent-Typ SF:e:\x20text/html\r\nContent-Length:\x20122\r\nConnection:\x20close\r\n\r SF:\n<html>\r\n<head><title>400\x20Bad\x20Request</title></head>\r\n<body> SF:\r\n<center><h1>400\x20Bad\x20Request</h1></center>\r\n</body>\r\n</htm SF:l>\r\n")%r(FourOhFourRequest,198,"HTTP/1\.1\x20301\x20Moved\x20Permanen SF:tly\r\nServer:\x20awselb/2\.0\r\nDate:\x20Fri,\x2013\x20Sep\x202024\x20 SF:07:53:00\x20GMT\r\nContent-Type:\x20text/html\r\nContent-Length:\x20134 SF:\r\nConnection:\x20close\r\nLocation:\x20https://canvas-iad-prod-c31-16 SF:82138565\.us-east-1\.elb\.amazonaws\.com:443/nice%20ports%2C/Tri%6Eity\ SF:.txt%2ebak\r\n\r\n<html>\r\n<head><title>301\x20Moved\x20Permanently</t SF:itle></head>\r\n<body>\r\n<center><h1>301\x20Moved\x20Permanently</h1>< SF:/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: 16 hops TRACEROUTE (using port 80/tcp) HOP RTT ADDRESS 1 0.20 ms 208.76.251.177.rdns.ColocationAmerica.com (208.76.251.177) 2 295.62 ms gw.mcom-colocationamerica.com (208.64.231.81) 3 0.71 ms r1b4.n1p1400.lax.multacom.net (64.69.46.9) 4 0.53 ms ce-1-4-2.a04.lsanca07.us.bb.gin.ntt.net (128.241.15.73) 5 0.93 ms ae-16.r24.lsanca07.us.bb.gin.ntt.net (129.250.3.78) 6 32.72 ms ae-3.r22.dllstx14.us.bb.gin.ntt.net (129.250.7.68) 7 32.75 ms ae-29.a00.dllstx14.us.bb.gin.ntt.net (129.250.3.47) 8 33.56 ms ae-2.amazon.dllstx14.us.bb.gin.ntt.net (129.250.201.10) 9 33.12 ms 54.239.105.121 10 33.16 ms 15.230.48.0 11 ... 15 16 63.68 ms ec2-44-207-102-131.compute-1.amazonaws.com (44.207.102.131) 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 35.97 seconds