Submitted URL: http://curs.expert/
Effective URL: https://curs.expert/
Submission Tags: 7780912
Submission: On September 19 via api from NL — Scanned from NL

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 10 HTTP transactions. The main IP is 2606:4700:3035::ac43:a579, located in United States and belongs to CLOUDFLARENET, US. The main domain is curs.expert.
TLS certificate: Issued by E1 on September 7th 2022. Valid for: 3 months.
This is the only time curs.expert was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 11 2606:4700:303... 13335 (CLOUDFLAR...)
10 1
Apex Domain
Subdomains
Transfer
11 curs.expert
curs.expert
17 KB
10 1
Domain Requested by
11 curs.expert 1 redirects curs.expert
10 1

This site contains links to these domains. Also see Links.

Domain
apache.org
centos.org
httpd.apache.org
www.centos.org
www.internic.net
Subject Issuer Validity Valid
*.curs.expert
E1
2022-09-07 -
2022-12-06
3 months crt.sh

This page contains 1 frames:

Primary Page: https://curs.expert/
Frame ID: 0241AA6BBCB7225C649D9D6D59518CAD
Requests: 10 HTTP requests in this frame

Screenshot

Page Title

Apache HTTP Server Test Page powered by CentOS

Page URL History Show full URLs

  1. http://curs.expert/ HTTP 301
    https://curs.expert/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Page Statistics

10
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

16 kB
Transfer

36 kB
Size

0
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://curs.expert/ HTTP 301
    https://curs.expert/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
curs.expert/
Redirect Chain
  • http://curs.expert/
  • https://curs.expert/
5 KB
3 KB
Document
General
Full URL
https://curs.expert/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3035::ac43:a579 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8daf6b939e7034eddb098a8285c8c600230853f4f7653897ad4613f49c8e0001

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.5195.125 Safari/537.36
accept-language
nl-NL,nl;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
74d285e6c92e9b64-FRA
content-encoding
gzip
content-type
text/html; charset=UTF-8
date
Mon, 19 Sep 2022 13:03:43 GMT
last-modified
Tue, 17 Jun 2014 16:00:47 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZN4ljULqzd3ji3vLtQ7xZPOJVswbdYml%2BnKvvBBa4M7gfjErxiTr5RkZdId05EKWOquJJbVaovMc%2FMKfh02UVyaZSARDSF%2BQrSRIvX623noSnDBe8qJCcDH82zTq7U3ySgPDPpyBOfyQOw%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding

Redirect headers

CF-RAY
74d285e63f799bc5-FRA
Cache-Control
max-age=3600
Connection
keep-alive
Date
Mon, 19 Sep 2022 13:03:43 GMT
Expires
Mon, 19 Sep 2022 14:03:43 GMT
Location
https://curs.expert/
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=digvXbezQULvLGsVdQeFVdCYDva%2BH1ZDQYUK5H6cU0Fk%2FYX0dL6kaTA30NWah5HUnCZ8lKxEMrlZcA1f92KgQmNwAXELUhQoz1fwf7IlALcD3edd5DmrQEeosVzIEv0gNj13PZsljXfl0g%3D%3D"}],"group":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
bootstrap.min.css
curs.expert/css/
19 KB
5 KB
Stylesheet
General
Full URL
https://curs.expert/css/bootstrap.min.css
Requested by
Host: curs.expert
URL: https://curs.expert/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3035::ac43:a579 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bc40aeafcd25bc944d0d6357298c1b198b4a1fe294e0b84015d04b72cf942c10

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://curs.expert/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.5195.125 Safari/537.36

Response headers

date
Mon, 19 Sep 2022 13:03:43 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Tue, 17 Jun 2014 16:00:47 GMT
server
cloudflare
age
18
etag
W/"4b8d-4fc0a3f32a9c0"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=RP%2FruFojFB4Wra6DxVrsmFtG0x64NTie2nLG1FpX2tFB%2B%2Bv2OUIq8%2FMNB12EWQokQ1y6VWER%2BzhA%2F6167RnCal%2FHgKZ2eJqIPqM1efwCyvYP6NJYrBhc4UZHTVc%2FZ1C8tBFU6%2FELndD7fw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
74d285e7bad59b64-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
open-sans.css
curs.expert/css/
5 KB
937 B
Stylesheet
General
Full URL
https://curs.expert/css/open-sans.css
Requested by
Host: curs.expert
URL: https://curs.expert/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3035::ac43:a579 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
65e9f0d6919c412dd5a04c322ce9cf9db80a1182f57778606a76110086c49fca

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://curs.expert/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.5195.125 Safari/537.36

Response headers

date
Mon, 19 Sep 2022 13:03:43 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Tue, 17 Jun 2014 16:00:47 GMT
server
cloudflare
age
18
etag
W/"13d9-4fc0a3f32a9c0"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=c1hy78iNr6fNkG26PRk9DTI%2BL%2BPjq1n%2F2HTJXhD0gNBZ4IUaNPV%2BuZHao%2B5NRVaxvIcU9YSV4OuxFNil6LXHBxBsdNXTAxl2ESQ00WWJFcvVZ3ImG1D1j3ddD9ORYYhvk94r9DtDKqae3g%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
74d285e7bad69b64-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
apache_pb.gif
curs.expert/images/
2 KB
3 KB
Image
General
Full URL
https://curs.expert/images/apache_pb.gif
Requested by
Host: curs.expert
URL: https://curs.expert/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3035::ac43:a579 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1654416fec35a8b5d36ee0257025cec63e56dfe8572b6ff67c6b0d0d43158cbb

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://curs.expert/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.5195.125 Safari/537.36

Response headers

date
Mon, 19 Sep 2022 13:03:43 GMT
cf-cache-status
HIT
last-modified
Tue, 17 Jun 2014 16:00:47 GMT
server
cloudflare
age
18
etag
"916-4fc0a3f32a9c0"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2BwPWNY0yDIxYEGZ9IOhWqzgFESsAyELTGdqmOrICrbnJ1XC36aWQm3mIlicBSDgyPb%2BuVclHwwdMprU9Mx%2BxpUtT9oRhCx00N7SDXzD8%2F2Mghj0zsD3YGawHBKq04E0B05bcJ4LXr59NOA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/gif
cache-control
max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
accept-ranges
bytes
cf-ray
74d285e7db139b64-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
2326
poweredby.png
curs.expert/images/
4 KB
4 KB
Image
General
Full URL
https://curs.expert/images/poweredby.png
Requested by
Host: curs.expert
URL: https://curs.expert/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3035::ac43:a579 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5b720d579bbc1f8fee3b64df9290d41a28c747a5802589e48e05b7ebbfe9fc2f

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://curs.expert/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.5195.125 Safari/537.36

Response headers

date
Mon, 19 Sep 2022 13:03:43 GMT
cf-cache-status
HIT
last-modified
Tue, 17 Jun 2014 16:00:47 GMT
server
cloudflare
age
18
etag
"f74-4fc0a3f32a9c0"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=bUhysvt79DyMwDMwvyQHew2Xq4N67FtaEi%2F3xnGmFfSuavYJiBciizkCMmXOGkfBfRIG%2FXbW7rKku0SZcUKdHinj82Wvyof2Rf6cGgzl%2FDAMuDuq0wjcncOjjeLgkAm%2FCuQxwxLSeDZMRQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
max-age=14400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
accept-ranges
bytes
cf-ray
74d285e7db149b64-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
3956
email-decode.min.js
curs.expert/cdn-cgi/scripts/5c5dd728/cloudflare-static/
1 KB
1 KB
Script
General
Full URL
https://curs.expert/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
Requested by
Host: curs.expert
URL: https://curs.expert/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3035::ac43:a579 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2595496fe48df6fcf9b1bc57c29a744c121eb4dd11566466bc13d2e52e6bbcc8
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://curs.expert/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.5195.125 Safari/537.36

Response headers

date
Mon, 19 Sep 2022 13:03:43 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 15 Sep 2022 13:38:19 GMT
server
cloudflare
etag
W/"63232acb-4d7"
x-frame-options
DENY
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=iRJvUWatUNNCfsZ5%2BHLRQ0cBQmccxrB1KhwzZZbaXOipvEeT%2BJbmbwQFAN9VLBVvxUucGyjcTL4EOPFBVeFA6T4Q1uARfiFYVQxwundMMC5oVnmTEiJFYQx3jY0DjFfMSJ6%2BmKB0Qbo5dw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=172800, public
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
74d285e7db119b64-FRA
vary
Accept-Encoding
expires
Wed, 21 Sep 2022 13:03:43 GMT
OpenSans-Bold.woff
curs.expert/css/fonts/Bold/
0
0
Font
General
Full URL
https://curs.expert/css/fonts/Bold/OpenSans-Bold.woff
Requested by
Host: curs.expert
URL: https://curs.expert/css/open-sans.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3035::ac43:a579 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

Referer
https://curs.expert/css/open-sans.css
Origin
https://curs.expert
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.5195.125 Safari/537.36

Response headers

date
Mon, 19 Sep 2022 13:03:43 GMT
content-encoding
gzip
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2B1drlHGS6M0W%2F2sxX09tKG6KsawLH%2BenAogMBbU5DrUe1EgAn%2FcWFRbKbSn5nbeZgsRVyxidsAyqLEg%2B55cSwpV0FoXBuernuoExSlOhs6HOy5LRKkKPqv4bkMZyIX8m7%2BIuC4CoDINVgw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=iso-8859-1
cache-control
max-age=14400
cf-ray
74d285e808b19be2-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
OpenSans-Light.woff
curs.expert/css/fonts/Light/
0
0
Font
General
Full URL
https://curs.expert/css/fonts/Light/OpenSans-Light.woff
Requested by
Host: curs.expert
URL: https://curs.expert/css/open-sans.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3035::ac43:a579 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

Referer
https://curs.expert/css/open-sans.css
Origin
https://curs.expert
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.5195.125 Safari/537.36

Response headers

date
Mon, 19 Sep 2022 13:03:43 GMT
content-encoding
gzip
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=LlRoPMJ4vqyrYcvGq6C1YoYqD084DGTwNQJXrq4ayYruPG8cGyB3oaas%2Bdy6y7SPc6%2BBdwkj8HdixoStAcnJr6NxASOhB769DI96%2F%2FYw8Iop0T9TqWRs%2BMKO5qx4ChcsLseQxVbiv%2Fewcg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=iso-8859-1
cache-control
max-age=14400
cf-ray
74d285e808b29be2-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
OpenSans-Bold.ttf
curs.expert/css/fonts/Bold/
0
0
Font
General
Full URL
https://curs.expert/css/fonts/Bold/OpenSans-Bold.ttf
Requested by
Host: curs.expert
URL: https://curs.expert/css/open-sans.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3035::ac43:a579 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

Referer
https://curs.expert/css/open-sans.css
Origin
https://curs.expert
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.5195.125 Safari/537.36

Response headers

date
Mon, 19 Sep 2022 13:03:43 GMT
content-encoding
gzip
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=MpIDAKL6StCXWZnmCIbtrpqqgZwEaWCJSoG2fm8QOmgHyGnzxK0xRg%2BvzMni6zFZTeWsW1%2BEmnRI%2BSCLFTZVTO1MGYKpXMDdgqLgGbmf33Y9sPiKj%2B%2B9R0aV6dTYQ7eG4BeubfdKaIYeKg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=iso-8859-1
cache-control
max-age=14400
cf-ray
74d285e8ea759be2-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
OpenSans-Light.ttf
curs.expert/css/fonts/Light/
0
0
Font
General
Full URL
https://curs.expert/css/fonts/Light/OpenSans-Light.ttf
Requested by
Host: curs.expert
URL: https://curs.expert/css/open-sans.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3035::ac43:a579 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

Referer
https://curs.expert/css/open-sans.css
Origin
https://curs.expert
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.5195.125 Safari/537.36

Response headers

date
Mon, 19 Sep 2022 13:03:43 GMT
content-encoding
gzip
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=dqx65oznpZE1UfbMpmeyMHGiz%2FRF4n%2BOlwEbXKrlEc8lPaUq30Mnb%2FsgxxDinSwljvTHaSeE%2FSEIG1VTYoa8%2BUS3jiOT2b%2FLmECSEVAuUF3QH8887j7Cr%2BGQ3dXnwxsKVWikHlisGi3zSw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=iso-8859-1
cache-control
max-age=14400
cf-ray
74d285e8ea809be2-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400

Verdicts & Comments Add Verdict or Comment

9 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| onbeforeinput object| oncontextlost object| oncontextrestored function| structuredClone object| launchQueue object| onbeforematch function| getScreenDetails function| queryLocalFonts object| navigation

0 Cookies

5 Console Messages

Source Level URL
Text
network error URL: https://curs.expert/
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://curs.expert/css/fonts/Bold/OpenSans-Bold.woff
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://curs.expert/css/fonts/Light/OpenSans-Light.woff
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://curs.expert/css/fonts/Bold/OpenSans-Bold.ttf
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://curs.expert/css/fonts/Light/OpenSans-Light.ttf
Message:
Failed to load resource: the server responded with a status of 404 ()