Online Port scanner

Summary

Ports

2

Duration

54.05sec

Date

2023-07-19

199.232.93.42

Report

Scan OS information and Traceroute (nmap -A pt.khanacademy.org)

Nmap scan report for pt.khanacademy.org (199.232.93.42)
Host is up (0.00068s latency).
Not shown: 998 filtered ports
PORT    STATE SERVICE   VERSION
80/tcp  open  http      Varnish
| fingerprint-strings: 
|   FourOhFourRequest: 
|     HTTP/1.1 500 Domain Not Found
|     Connection: close
|     Content-Length: 221
|     Server: Varnish
|     Retry-After: 0
|     content-type: text/html
|     Cache-Control: private, no-cache
|     X-Served-By: cache-sna10742-LGB
|     Accept-Ranges: bytes
|     Date: Wed, 19 Jul 2023 17:49:30 GMT
|     Via: 1.1 varnish
|     <html>
|     <head>
|     <title>Fastly error: unknown domain </title>
|     </head>
|     <body>
|     <p>Fastly error: unknown domain: . Please check that this domain has been added to a service.</p>
|     <p>Details: cache-sna10742-LGB</p></body></html>
|   GetRequest: 
|     HTTP/1.1 500 Domain Not Found
|     Connection: close
|     Content-Length: 221
|     Server: Varnish
|     Retry-After: 0
|     content-type: text/html
|     Cache-Control: private, no-cache
|     X-Served-By: cache-sna10724-LGB
|     Accept-Ranges: bytes
|     Date: Wed, 19 Jul 2023 17:49:30 GMT
|     Via: 1.1 varnish
|     <html>
|     <head>
|     <title>Fastly error: unknown domain </title>
|     </head>
|     <body>
|     <p>Fastly error: unknown domain: . Please check that this domain has been added to a service.</p>
|     <p>Details: cache-sna10724-LGB</p></body></html>
|   HTTPOptions: 
|     HTTP/1.1 500 Domain Not Found
|     Connection: close
|     Content-Length: 221
|     Server: Varnish
|     Retry-After: 0
|     content-type: text/html
|     Cache-Control: private, no-cache
|     X-Served-By: cache-sna10721-LGB
|     Accept-Ranges: bytes
|     Date: Wed, 19 Jul 2023 17:49:30 GMT
|     Via: 1.1 varnish
|     <html>
|     <head>
|     <title>Fastly error: unknown domain </title>
|     </head>
|     <body>
|     <p>Fastly error: unknown domain: . Please check that this domain has been added to a service.</p>
|     <p>Details: cache-sna10721-LGB</p></body></html>
|   RTSPRequest: 
|     HTTP/1.1 400 Bad Request
|     Connection: close
|     Content-Length: 11
|     content-type: text/plain; charset=utf-8
|     x-served-by: cache-sna10731
|     Request
|   X11Probe: 
|     HTTP/1.1 400 Bad Request
|     Connection: close
|     Content-Length: 11
|     content-type: text/plain; charset=utf-8
|     x-served-by: cache-sna10749
|_    Request
| http-cookie-flags: 
|   /: 
|     browsing_session_id: 
|_      httponly flag not set
| http-robots.txt: 14 disallowed entries 
| /_ah/ /admin/ /api/auth/ /api/internal/_bb/ 
| /api/internal/_mt/ /crash /devadmin/ /embed_video /postlogin /preview/ 
|_/search /searchtest /settings/linkaccount *?qa_expand_key*
|_http-server-header: Varnish
|_http-title: Site doesn't have a title.
443/tcp open  ssl/https Varnish
| fingerprint-strings: 
|   FourOhFourRequest: 
|     HTTP/1.1 500 Domain Not Found
|     Connection: close
|     Content-Length: 221
|     Server: Varnish
|     Retry-After: 0
|     content-type: text/html
|     Cache-Control: private, no-cache
|     X-Served-By: cache-sna10728-LGB
|     Accept-Ranges: bytes
|     Date: Wed, 19 Jul 2023 17:49:36 GMT
|     Via: 1.1 varnish
|     <html>
|     <head>
|     <title>Fastly error: unknown domain </title>
|     </head>
|     <body>
|     <p>Fastly error: unknown domain: . Please check that this domain has been added to a service.</p>
|     <p>Details: cache-sna10728-LGB</p></body></html>
|   GetRequest: 
|     HTTP/1.1 500 Domain Not Found
|     Connection: close
|     Content-Length: 221
|     Server: Varnish
|     Retry-After: 0
|     content-type: text/html
|     Cache-Control: private, no-cache
|     X-Served-By: cache-sna10740-LGB
|     Accept-Ranges: bytes
|     Date: Wed, 19 Jul 2023 17:49:36 GMT
|     Via: 1.1 varnish
|     <html>
|     <head>
|     <title>Fastly error: unknown domain </title>
|     </head>
|     <body>
|     <p>Fastly error: unknown domain: . Please check that this domain has been added to a service.</p>
|     <p>Details: cache-sna10740-LGB</p></body></html>
|   HTTPOptions: 
|     HTTP/1.1 500 Domain Not Found
|     Connection: close
|     Content-Length: 221
|     Server: Varnish
|     Retry-After: 0
|     content-type: text/html
|     Cache-Control: private, no-cache
|     X-Served-By: cache-sna10747-LGB
|     Accept-Ranges: bytes
|     Date: Wed, 19 Jul 2023 17:49:36 GMT
|     Via: 1.1 varnish
|     <html>
|     <head>
|     <title>Fastly error: unknown domain </title>
|     </head>
|     <body>
|     <p>Fastly error: unknown domain: . Please check that this domain has been added to a service.</p>
|_    <p>Details: cache-sna10747-LGB</p></body></html>
| http-cookie-flags: 
|   /: 
|     browsing_session_id: 
|       secure flag not set and HTTPS in use
|_      httponly flag not set
| http-robots.txt: 14 disallowed entries 
| /_ah/ /admin/ /api/auth/ /api/internal/_bb/ 
| /api/internal/_mt/ /crash /devadmin/ /embed_video /postlogin /preview/ 
|_/search /searchtest /settings/linkaccount *?qa_expand_key*
|_http-server-header: Varnish
|_http-title: Khan Academy | Cursos, aulas e pr\xC3\xA1tica on-line gratuitos
| ssl-cert: Subject: commonName=*.ar.khanacademy.org
| Subject Alternative Name: DNS:*.ar.khanacademy.org, DNS:*.az.khanacademy.org, DNS:*.bg.khanacademy.org, DNS:*.bn.khanacademy.org, DNS:*.cs.khanacademy.org, DNS:*.da.khanacademy.org, DNS:*.de.khanacademy.org, DNS:*.el.khanacademy.org, DNS:*.es.khanacademy.org, DNS:*.fa-af.khanacademy.org, DNS:*.fa.khanacademy.org, DNS:*.fr.khanacademy.org, DNS:*.gu.khanacademy.org, DNS:*.he.khanacademy.org, DNS:*.hi.khanacademy.org, DNS:*.hu.khanacademy.org, DNS:*.hy.khanacademy.org, DNS:*.id.khanacademy.org, DNS:*.it.khanacademy.org, DNS:*.ja.khanacademy.org, DNS:*.ka.khanacademy.org, DNS:*.kasandbox.org, DNS:*.kastatic.org, DNS:*.khanacademy.org, DNS:*.km.khanacademy.org, DNS:*.kn.khanacademy.org, DNS:*.ko.khanacademy.org, DNS:*.mn.khanacademy.org, DNS:*.ms.khanacademy.org, DNS:*.my.khanacademy.org, DNS:*.nb.khanacademy.org, DNS:*.nl.khanacademy.org, DNS:*.pa.khanacademy.org, DNS:*.pl.khanacademy.org, DNS:*.pt-pt.khanacademy.org, DNS:*.pt.khanacademy.org, DNS:*.ro.khanacademy.org, DNS:*.ru.khanacademy.org, DNS:*.sr.khanacademy.org, DNS:*.sv.khanacademy.org, DNS:*.sw.khanacademy.org, DNS:*.ta.khanacademy.org, DNS:*.te.khanacademy.org, DNS:*.th.khanacademy.org, DNS:*.tr.khanacademy.org, DNS:*.uk.khanacademy.org, DNS:*.ur.khanacademy.org, DNS:*.uz.khanacademy.org, DNS:*.vi.khanacademy.org, DNS:*.xh.khanacademy.org, DNS:*.zero.khanacademy.org, DNS:*.zh.khanacademy.org, DNS:*.zu.khanacademy.org, DNS:content.khanacademy.org, DNS:fastly.kastatic.org, DNS:kasandbox.org, DNS:zero.khanacademy.org
| Not valid before: 2023-02-07T15:41:29
|_Not valid after:  2024-03-10T15:41:28
2 services unrecognized despite returning data. If you know the service/version, please submit the following fingerprints at https://nmap.org/cgi-bin/submit.cgi?new-service :
==============NEXT SERVICE FINGERPRINT (SUBMIT INDIVIDUALLY)==============
SF-Port80-TCP:V=7.70%I=7%D=7/19%Time=64B8223D%P=x86_64-redhat-linux-gnu%r(
SF:GetRequest,1F0,"HTTP/1\.1\x20500\x20Domain\x20Not\x20Found\r\nConnectio
SF:n:\x20close\r\nContent-Length:\x20221\r\nServer:\x20Varnish\r\nRetry-Af
SF:ter:\x200\r\ncontent-type:\x20text/html\r\nCache-Control:\x20private,\x
SF:20no-cache\r\nX-Served-By:\x20cache-sna10724-LGB\r\nAccept-Ranges:\x20b
SF:ytes\r\nDate:\x20Wed,\x2019\x20Jul\x202023\x2017:49:30\x20GMT\r\nVia:\x
SF:201\.1\x20varnish\r\n\r\n\n<html>\n<head>\n<title>Fastly\x20error:\x20u
SF:nknown\x20domain\x20</title>\n</head>\n<body>\n<p>Fastly\x20error:\x20u
SF:nknown\x20domain:\x20\.\x20Please\x20check\x20that\x20this\x20domain\x2
SF:0has\x20been\x20added\x20to\x20a\x20service\.</p>\n<p>Details:\x20cache
SF:-sna10724-LGB</p></body></html>")%r(HTTPOptions,1F0,"HTTP/1\.1\x20500\x
SF:20Domain\x20Not\x20Found\r\nConnection:\x20close\r\nContent-Length:\x20
SF:221\r\nServer:\x20Varnish\r\nRetry-After:\x200\r\ncontent-type:\x20text
SF:/html\r\nCache-Control:\x20private,\x20no-cache\r\nX-Served-By:\x20cach
SF:e-sna10721-LGB\r\nAccept-Ranges:\x20bytes\r\nDate:\x20Wed,\x2019\x20Jul
SF:\x202023\x2017:49:30\x20GMT\r\nVia:\x201\.1\x20varnish\r\n\r\n\n<html>\
SF:n<head>\n<title>Fastly\x20error:\x20unknown\x20domain\x20</title>\n</he
SF:ad>\n<body>\n<p>Fastly\x20error:\x20unknown\x20domain:\x20\.\x20Please\
SF:x20check\x20that\x20this\x20domain\x20has\x20been\x20added\x20to\x20a\x
SF:20service\.</p>\n<p>Details:\x20cache-sna10721-LGB</p></body></html>")%
SF:r(RTSPRequest,94,"HTTP/1\.1\x20400\x20Bad\x20Request\r\nConnection:\x20
SF:close\r\nContent-Length:\x2011\r\ncontent-type:\x20text/plain;\x20chars
SF:et=utf-8\r\nx-served-by:\x20cache-sna10731\r\n\r\nBad\x20Request")%r(X1
SF:1Probe,94,"HTTP/1\.1\x20400\x20Bad\x20Request\r\nConnection:\x20close\r
SF:\nContent-Length:\x2011\r\ncontent-type:\x20text/plain;\x20charset=utf-
SF:8\r\nx-served-by:\x20cache-sna10749\r\n\r\nBad\x20Request")%r(FourOhFou
SF:rRequest,1F0,"HTTP/1\.1\x20500\x20Domain\x20Not\x20Found\r\nConnection:
SF:\x20close\r\nContent-Length:\x20221\r\nServer:\x20Varnish\r\nRetry-Afte
SF:r:\x200\r\ncontent-type:\x20text/html\r\nCache-Control:\x20private,\x20
SF:no-cache\r\nX-Served-By:\x20cache-sna10742-LGB\r\nAccept-Ranges:\x20byt
SF:es\r\nDate:\x20Wed,\x2019\x20Jul\x202023\x2017:49:30\x20GMT\r\nVia:\x20
SF:1\.1\x20varnish\r\n\r\n\n<html>\n<head>\n<title>Fastly\x20error:\x20unk
SF:nown\x20domain\x20</title>\n</head>\n<body>\n<p>Fastly\x20error:\x20unk
SF:nown\x20domain:\x20\.\x20Please\x20check\x20that\x20this\x20domain\x20h
SF:as\x20been\x20added\x20to\x20a\x20service\.</p>\n<p>Details:\x20cache-s
SF:na10742-LGB</p></body></html>");
==============NEXT SERVICE FINGERPRINT (SUBMIT INDIVIDUALLY)==============
SF-Port443-TCP:V=7.70%T=SSL%I=7%D=7/19%Time=64B82243%P=x86_64-redhat-linux
SF:-gnu%r(GetRequest,1F0,"HTTP/1\.1\x20500\x20Domain\x20Not\x20Found\r\nCo
SF:nnection:\x20close\r\nContent-Length:\x20221\r\nServer:\x20Varnish\r\nR
SF:etry-After:\x200\r\ncontent-type:\x20text/html\r\nCache-Control:\x20pri
SF:vate,\x20no-cache\r\nX-Served-By:\x20cache-sna10740-LGB\r\nAccept-Range
SF:s:\x20bytes\r\nDate:\x20Wed,\x2019\x20Jul\x202023\x2017:49:36\x20GMT\r\
SF:nVia:\x201\.1\x20varnish\r\n\r\n\n<html>\n<head>\n<title>Fastly\x20erro
SF:r:\x20unknown\x20domain\x20</title>\n</head>\n<body>\n<p>Fastly\x20erro
SF:r:\x20unknown\x20domain:\x20\.\x20Please\x20check\x20that\x20this\x20do
SF:main\x20has\x20been\x20added\x20to\x20a\x20service\.</p>\n<p>Details:\x
SF:20cache-sna10740-LGB</p></body></html>")%r(HTTPOptions,1F0,"HTTP/1\.1\x
SF:20500\x20Domain\x20Not\x20Found\r\nConnection:\x20close\r\nContent-Leng
SF:th:\x20221\r\nServer:\x20Varnish\r\nRetry-After:\x200\r\ncontent-type:\
SF:x20text/html\r\nCache-Control:\x20private,\x20no-cache\r\nX-Served-By:\
SF:x20cache-sna10747-LGB\r\nAccept-Ranges:\x20bytes\r\nDate:\x20Wed,\x2019
SF:\x20Jul\x202023\x2017:49:36\x20GMT\r\nVia:\x201\.1\x20varnish\r\n\r\n\n
SF:<html>\n<head>\n<title>Fastly\x20error:\x20unknown\x20domain\x20</title
SF:>\n</head>\n<body>\n<p>Fastly\x20error:\x20unknown\x20domain:\x20\.\x20
SF:Please\x20check\x20that\x20this\x20domain\x20has\x20been\x20added\x20to
SF:\x20a\x20service\.</p>\n<p>Details:\x20cache-sna10747-LGB</p></body></h
SF:tml>")%r(FourOhFourRequest,1F0,"HTTP/1\.1\x20500\x20Domain\x20Not\x20Fo
SF:und\r\nConnection:\x20close\r\nContent-Length:\x20221\r\nServer:\x20Var
SF:nish\r\nRetry-After:\x200\r\ncontent-type:\x20text/html\r\nCache-Contro
SF:l:\x20private,\x20no-cache\r\nX-Served-By:\x20cache-sna10728-LGB\r\nAcc
SF:ept-Ranges:\x20bytes\r\nDate:\x20Wed,\x2019\x20Jul\x202023\x2017:49:36\
SF:x20GMT\r\nVia:\x201\.1\x20varnish\r\n\r\n\n<html>\n<head>\n<title>Fastl
SF:y\x20error:\x20unknown\x20domain\x20</title>\n</head>\n<body>\n<p>Fastl
SF:y\x20error:\x20unknown\x20domain:\x20\.\x20Please\x20check\x20that\x20t
SF:his\x20domain\x20has\x20been\x20added\x20to\x20a\x20service\.</p>\n<p>D
SF:etails:\x20cache-sna10728-LGB</p></body></html>");
Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port
Device type: WAP|general purpose
Running (JUST GUESSING): D-Link embedded (88%), FreeBSD 11.X|7.X|8.X (86%), Linux 2.6.X (85%)
OS CPE: cpe:/h:dlink:dir-300 cpe:/o:freebsd:freebsd:11.0 cpe:/o:freebsd:freebsd:7.0 cpe:/o:freebsd:freebsd:8.2 cpe:/o:linux:linux_kernel:2.6
Aggressive OS guesses: D-Link DIR-300 WAP (88%), FreeBSD 11.0-CURRENT (86%), FreeBSD 7.0-RELEASE (85%), FreeBSD 8.2-RELEASE (85%), Linux 2.6.18 - 2.6.32 (85%)
No exact OS matches for host (test conditions non-ideal).
Network Distance: 7 hops

TRACEROUTE (using port 80/tcp)
HOP RTT      ADDRESS
1   31.89 ms 208.76.251.177
2   0.69 ms  gw.mcom-colocationamerica.com (208.64.231.81)
3   0.71 ms  1.162.45.96-dedicated.multacom.com (96.45.162.1)
4   0.85 ms  be5361.ccr42.lax01.atlas.cogentco.com (38.99.219.57)
5   0.84 ms  be3359.ccr41.lax05.atlas.cogentco.com (154.54.3.70)
6   0.31 ms  38.104.84.50
7   0.30 ms  199.232.93.42

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 54.05 seconds

Color Scheme

Online Port scanner - portscanner, nmap, unicornscan | Product Hunt

Detailed report
Pricing

Detailed report

Target

pt.khanacademy.org

Target IP

199.232.93.42

Host status

Target Country

United States of America

Free scan

Get professional level ($9.00/year)

Free scan

Get professional level ($9.00/year)

Scan method

Scan OS information and Traceroute

Scan status

Identified 2 ports

Run command

nmap -A pt.khanacademy.org

Scan date

19 Jul 2023 13:50

API - Scan ID

66a02b0474ec0bb3adb791788e39eb7f54c698a7

Scan duration

54.05sec

Copy scan report

Download report

Remove scan result

Total scans

About 3 times

Scan more

Use Nikto Tool

Pricing

PROFESSIONAL

10 000 scans/day
Daily API Calls - 100 000 request
Save log
Public scan
OSINT scan
Unlisted scan
Private scan
No ads
Remove scan result
Remove after scan
Additional methods for scan

$0.75$7.50/month
Billed Annually @ $9.00$90.00 90% discount

Get Professional

REGISTERED

5 scans/day
Daily API Calls - 20 request
Save log
Public scan
OSINT scan
Unlisted scan
Private scan
No ads
Remove scan result
Remove after scan
Additional methods for scan

$0/lifetime

Scan host

Some firewalls blocks Port scans. For get true positive results add portscanner.online IP addresses (208.76.253.232-208.76.253.239 or CIDR 208.76.253.232/29 ) to the whitelist

Visibility:

Public Unlisted Private Remove after scan OSINT scan

Scan method:

Scan report for "pt.khanacademy.org"

Summary

2

54.05sec

2023-07-19

199.232.93.42

Report

Color Scheme

Detailed report

Pricing

PROFESSIONAL

$0.75$7.50/monthBilled Annually @ $9.00$90.00 90% discount

REGISTERED

$0/lifetime

Scan host

Some firewalls blocks Port scans. For get true positive results add portscanner.online IP addresses (208.76.253.232-208.76.253.239 or CIDR 208.76.253.232/29 ) to the whitelist

$0.75$7.50/month
Billed Annually @ $9.00$90.00 90% discount