www.py4e.com Open in urlscan Pro
188.114.96.3 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://www.py4e.com/
Effective URL:
https://www.py4e.com/
Submission: On May 16 via api (May 16th 2024, 9:37:34 pm UTC) from US — Scanned from NL

Summary HTTP 18 Redirects Links 11 Behaviour Indicators

Similar DOM Content API

Summary

This website contacted 2 IPs in 2 countries across 3 domains to perform 18 HTTP transactions. The main IP is 188.114.96.3, located in Amsterdam, Netherlands and belongs to CLOUDFLARENET, US. The main domain is www.py4e.com. The Cisco Umbrella rank of the primary domain is 818186.
TLS certificate: Issued by GTS CA 1P5 on May 2nd 2024. Valid for: 3 months.

This is the only time www.py4e.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
17	188.114.96.3 188.114.96.3		13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:830::200e		15169 (GOOGLE) (GOOGLE)
18	2

17 188.114.96.3 (Amsterdam, Netherlands)

ASN13335 (CLOUDFLARENET, US)

www.py4e.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
static.tsugi.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:830::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.youtube.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
15	tsugi.org static.tsugi.org — Cisco Umbrella Rank: 510598	283 KB
2	py4e.com www.py4e.com — Cisco Umbrella Rank: 818186	9 KB
1	youtube.com www.youtube.com — Cisco Umbrella Rank: 64
18	3

	Domain	Requested by
15	static.tsugi.org	www.py4e.com static.tsugi.org
2	www.py4e.com
1	www.youtube.com	www.py4e.com
18	3

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

Domain
online.dr-chuck.com
www.youtube.com
www.coursera.org
www.edx.org
online.umich.edu
github.com
www.tsugi.org
www.sakaiger.com
www.24hoursoflemons.com

Subject Issuer	Validity	Valid
py4e.com GTS CA 1P5	`2024-05-02` - `2024-07-31`	3 months	crt.sh
tsugi.org E1	`2024-04-21` - `2024-07-20`	3 months	crt.sh
*.google.com WR2	`2024-05-06` - `2024-07-29`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://www.py4e.com/
Frame ID: E7675BD3254FFC371E7CA975FFE3310B
Requests: 17 HTTP requests in this frame

Frame: https://www.youtube.com/embed/UjeNA_JtXME?rel=0
Frame ID: BB69B3492EC31C6F6D5071394E200700
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

PY4E - Python for Everybody

Page URL History Show full URLs

http://www.py4e.com/ HTTP 307
https://www.py4e.com/ Page URL

Detected technologies

Bootstrap (Web Frameworks) Expand

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

YouTube (Video Players) Expand

Overall confidence: 100%
Detected patterns

<(?:param|embed|iframe)[^>]+youtube(?:-nocookie)?\.com/(?:v|embed)

Handlebars (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

handlebars(?:\.runtime)?(?:-v([\d.]+?))?(?:\.min)?\.js

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery[.-]([\d.]*\d)[^/]*\.js
jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

jQuery UI (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

([\d.]+)/jquery-ui(?:\.min)?\.js
jquery-ui.*\.js

Page Statistics

18
Requests

100 %
HTTPS

50 %
IPv6

3
Domains

3
Subdomains

2
IPs

2
Countries

292 kB
Transfer

1125 kB
Size

5
Cookies

11 Outgoing links

These are links going to different origins than the main page.

URL: https://online.dr-chuck.com/
Title: Instructor

Search URL Search Domain Scan URL

URL: https://www.youtube.com/watch?v=UjeNA_JtXME&list=PLlRFEj9H3Oj7Bp8-DfGpfAfDBiblRfl5p&index=1
Title: lectures

Search URL Search Domain Scan URL

URL: https://www.coursera.org/specializations/python
Title: Coursera: Python for Everybody Specialization

Search URL Search Domain Scan URL

URL: https://www.edx.org/bio/charles-severance
Title: edX: Python for Everybody

Search URL Search Domain Scan URL

URL: https://www.youtube.com/watch?v=8DvywoWv6fI
Title: FreeCodeCamp

Search URL Search Domain Scan URL

URL: https://online.umich.edu/series/python-for-everybody/
Title: Free certificates for University of Michigan students and staff

Search URL Search Domain Scan URL

URL: https://github.com/csev/py4e
Title: GitHub

Search URL Search Domain Scan URL

URL: https://github.com/csev/py4e/blob/master/TRANSLATION.md
Title: instructions on how to translate this course

Search URL Search Domain Scan URL

URL: http://www.tsugi.org/
Title: Tsugi

Search URL Search Domain Scan URL

URL: https://www.sakaiger.com/sakaicar/
Title: SakaiCar

Search URL Search Domain Scan URL

URL: https://www.24hoursoflemons.com/
Title: 24 Hours of Lemons

Search URL Search Domain Scan URL

Page URL History

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

http://www.py4e.com/ HTTP 307
https://www.py4e.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

18 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H3

200

Primary Request / Show response
www.py4e.com/
Redirect Chain

http://www.py4e.com/
https://www.py4e.com/

10 KB
4 KB

336ms
296ms

Document
text/html

188.114.96.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.py4e.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: edf9641abab58f9139365fee3edf4f25a7bcda1d1ce78e3dbdaf609239df0551

Request headers

Accept-Language: nl-NL,nl;q=0.9;q=0.9
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: no-store, no-cache, must-revalidate
cf-cache-status: DYNAMIC
cf-ray: 884e82614cbeb91a-AMS
content-encoding: br
content-type: text/html; charset=utf-8
date: Thu, 16 May 2024 21:37:30 GMT
expires: Thu, 19 Nov 1981 08:52:00 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
pragma: no-cache
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=rzMNaxqEpwerE4fApVDgcFClYmkjBBOpwt3DTgz6AqYF9FBu9YVO%2BoNpYgK19jyFjFb70ESqZ%2Fh%2BwCnnR1ueE4xfwaRwHANllErROZHDk%2BIE2CBnQgtKi6A0QZQWZQ8%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding

Redirect headers

Location: https://www.py4e.com/
Non-Authoritative-Reason: HttpsUpgrades

GET
H3 200 tsugiscripts_head.js Show response
static.tsugi.org/js/ 1 KB
1 KB 124ms
90ms Script
text/javascript 188.114.96.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.tsugi.org/js/tsugiscripts_head.js
Requested by: Host: www.py4e.com
URL: https://www.py4e.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 3e3ec2a7b950217c3adbffcda28251d3d8c27e06d8694bec125fb972e996b1f8

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://www.py4e.com/
Accept-Language: nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
content-encoding: gzip
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 142906
alt-svc: h3=":443"; ma=86400
content-length: 600
last-modified: Fri, 06 Aug 2021 12:41:04 GMT
server: cloudflare
etag: "452-5c8e359498cc6-gzip"
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: text/javascript
access-control-allow-origin: *
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=T988L%2FdthGipiloTsZwpK4oJT%2BYpg4EgyP%2FkPen%2FNwQrYwHUOpZGBF9dyPspCia%2BzycGiatXy4PJEPNgbxAXxBEXiWcBs5xFX%2FHKpHjYUOMHfmznhcWoiJK%2BpjU5s9KfcfIa"}],"group":"cf-nel","max_age":604800}
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 884e82635f5c66c3-AMS

GET
H3 200 bootstrap.min.css
static.tsugi.org/bootstrap-3.4.1/css/ 119 KB
20 KB 123ms
89ms Stylesheet
text/css 188.114.96.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.tsugi.org/bootstrap-3.4.1/css/bootstrap.min.css
Requested by: Host: www.py4e.com
URL: https://www.py4e.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6d92dfc1700fd38cd130ad818e23bc8aef697f815b2ea5face2b5dfad22f2e11

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://www.py4e.com/
Accept-Language: nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
content-encoding: gzip
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 97697
alt-svc: h3=":443"; ma=86400
content-length: 19741
last-modified: Fri, 12 Jul 2019 23:41:12 GMT
server: cloudflare
etag: "1da71-58d8472106b08-gzip"
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: text/css
access-control-allow-origin: *
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=2gNOhM0yO9dbHB4CvIInmJkT%2B5NuOeu7tb8Oz84BJ6NA%2Bb4u%2BfPPJaVAvu%2BuB2O72wBmkux2F8LO9hrWw%2FnKGRjur53k%2FHfTOSkvm8ZOVsdwcOgjOfyQLp8CLAAebLeOYjek"}],"group":"cf-nel","max_age":604800}
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 884e82635f5b66c3-AMS

GET
H3 200 jquery-ui.min.css
static.tsugi.org/js/jquery-ui-1.11.4/ 29 KB
8 KB 124ms
91ms Stylesheet
text/css 188.114.96.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.tsugi.org/js/jquery-ui-1.11.4/jquery-ui.min.css
Requested by: Host: www.py4e.com
URL: https://www.py4e.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 550ceb9559bb4237527909ff21e719804f6b9df337f741f756821c0c9963392b

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://www.py4e.com/
Accept-Language: nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
content-encoding: gzip
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 97697
alt-svc: h3=":443"; ma=86400
content-length: 7548
last-modified: Sun, 25 Nov 2018 17:09:37 GMT
server: cloudflare
etag: "75d3-57b8047f97551-gzip"
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: text/css
access-control-allow-origin: *
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=wftOOotAwJXCoMrOAW7%2B6oDF6oo6ziyUIjuyU4REsyHxxOl89IVQzzt3nPIl0DQRXkNKmxLQvhFmfEcEaP%2FcuoJZBniPv2e1UOpQvGHQD7gDG9smr%2FQKmIheIICznJozq7WA"}],"group":"cf-nel","max_age":604800}
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 884e82635f5d66c3-AMS

GET
H3 200 all.css
static.tsugi.org/fontawesome-free-5.8.2-web/css/ 67 KB
13 KB 125ms
92ms Stylesheet
text/css 188.114.96.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.tsugi.org/fontawesome-free-5.8.2-web/css/all.css
Requested by: Host: www.py4e.com
URL: https://www.py4e.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: dfd8ca6ec6ffb72eecefee16cdbb442d2e2fabdb9d27e3038c64c3e66b711d9d

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://www.py4e.com/
Accept-Language: nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
content-encoding: gzip
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 94054
alt-svc: h3=":443"; ma=86400
content-length: 12606
last-modified: Fri, 10 May 2019 12:39:17 GMT
server: cloudflare
etag: "10df1-58887dae5a4f7-gzip"
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: text/css
access-control-allow-origin: *
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=oBwBwtHhxoenWkiklWMNZbR%2B3e7hL%2BECevxYw1p3utJgQTSyg917CzVC7iFUyGVib6JEfPBox6oGYJiv%2BRM8Oc88LT6pO9eNafexTmW9d9ZUglIO564C%2FQnscDEUBoOt7lMq"}],"group":"cf-nel","max_age":604800}
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 884e82635f6066c3-AMS

GET
H3 200 v4-shims.css
static.tsugi.org/fontawesome-free-5.8.2-web/css/ 40 KB
5 KB 103ms
70ms Stylesheet
text/css 188.114.96.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.tsugi.org/fontawesome-free-5.8.2-web/css/v4-shims.css
Requested by: Host: www.py4e.com
URL: https://www.py4e.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: caff935269da9ac9f3c383274722da390c85938e407212951d837fed3864d4d9

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://www.py4e.com/
Accept-Language: nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
content-encoding: gzip
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 62317
alt-svc: h3=":443"; ma=86400
content-length: 4355
last-modified: Fri, 10 May 2019 12:39:17 GMT
server: cloudflare
etag: "a101-58887dae5a4f7-gzip"
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: text/css
access-control-allow-origin: *
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=3fZ%2FTwM2wqTLj9WHz8TM91Or%2FTOF8mnsq3cTTvpzW9tBX4%2FQx56EhKwwPot%2BcVRhZKd4FaoEpOJpxWXcUbbHAwv6bfYQWYf0QxkKqWAA1YBF7w5JpfQST1oA0IuPYuo7nWiX"}],"group":"cf-nel","max_age":604800}
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 884e82635f5466c3-AMS

GET
H3 200 tsugi2.css
static.tsugi.org/css/ 16 KB
3 KB 74ms
42ms Stylesheet
text/css 188.114.96.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.tsugi.org/css/tsugi2.css
Requested by: Host: www.py4e.com
URL: https://www.py4e.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 43e04d2426843368076446aaff689821792141752762f8b2dc5df20e07204a51

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://www.py4e.com/
Accept-Language: nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
content-encoding: gzip
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 102206
alt-svc: h3=":443"; ma=86400
content-length: 2781
last-modified: Sat, 11 Mar 2023 14:41:02 GMT
server: cloudflare
etag: "3e85-5f6a0ddfa3dcd-gzip"
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: text/css
access-control-allow-origin: *
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2B8aBMwm%2F%2FHG4wS5msf2JJGzVHevjUsM317LdyM6yEAmsvfWjAUDXlQN5iofxHz44s7EutblGbO%2BChLay%2F32YY0S9K0k3B62ByAmULdOLwValZqD%2BR1RrddowSLUwyrS%2FYkz6"}],"group":"cf-nel","max_age":604800}
cache-control: public, max-age=604800
accept-ranges: bytes
cf-ray: 884e82635f5166c3-AMS

GET
H3 200 jquery-1.11.3.js Show response
static.tsugi.org/js/ 278 KB
83 KB 75ms
42ms Script
text/javascript 188.114.96.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.tsugi.org/js/jquery-1.11.3.js
Requested by: Host: www.py4e.com
URL: https://www.py4e.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2065aecca0fb9b0567358d352ed5f1ab72fce139bf449b4d09805f5d9c3725ed

Request headers

sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer: https://www.py4e.com/
Accept-Language: nl-NL,nl;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
content-encoding: gzip
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 93429
alt-svc: h3=":443"; ma=86400
last-modified: Sun, 25 Nov 2018 17:09:37 GMT
server: cloudflare
etag: "456ea-57b8047f965b1-gzip"
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: text/javascript
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GET
H3 200 bootstrap.min.js Show response
static.tsugi.org/bootstrap-3.4.1/js/ 39 KB
11 KB 121ms
88ms Script
text/javascript 188.114.96.3
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Full URL: https://static.tsugi.org/bootstrap-3.4.1/js/bootstrap.min.js
Requested by: Host: www.py4e.com
URL: https://www.py4e.com/
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Response headers

date: Thu, 16 May 2024 21:37:30 GMT
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GET
H3 200 jquery-ui.min.js Show response
static.tsugi.org/js/jquery-ui-1.11.4/ 235 KB
64 KB 116ms
83ms Script
text/javascript 188.114.96.3
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Full URL: https://static.tsugi.org/js/jquery-ui-1.11.4/jquery-ui.min.js
Requested by: Host: www.py4e.com
URL: https://www.py4e.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
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Request headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
content-encoding: gzip
cf-cache-status: HIT
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age: 107491
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server: cloudflare
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cf-ray: 884e82635f5966c3-AMS

GET
H3 200 jquery.timeago-1.6.3.js Show response
static.tsugi.org/js/ 7 KB
3 KB 65ms
32ms Script
text/javascript 188.114.96.3
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Full URL: https://static.tsugi.org/js/jquery.timeago-1.6.3.js
Requested by: Host: www.py4e.com
URL: https://www.py4e.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
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Request headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
content-encoding: gzip
cf-cache-status: HIT
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age: 102206
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server: cloudflare
etag: "1ce7-57b8047f97551-gzip"
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GET
H3 200 handlebars-v4.0.2.js Show response
static.tsugi.org/js/ 156 KB
35 KB 58ms
25ms Script
text/javascript 188.114.96.3
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Full URL: https://static.tsugi.org/js/handlebars-v4.0.2.js
Requested by: Host: www.py4e.com
URL: https://www.py4e.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
content-encoding: gzip
cf-cache-status: HIT
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age: 98051
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GET
H3 200 tmpl.min.js Show response
static.tsugi.org/tmpljs-3.8.0/ 1 KB
1 KB 115ms
82ms Script
text/javascript 188.114.96.3
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Full URL: https://static.tsugi.org/tmpljs-3.8.0/tmpl.min.js
Requested by: Host: www.py4e.com
URL: https://www.py4e.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
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Request headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
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GET
H3 200 tsugiscripts.js Show response
static.tsugi.org/js/ 25 KB
8 KB 73ms
41ms Script
text/javascript 188.114.96.3
CLOUDFLARENET

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Full URL: https://static.tsugi.org/js/tsugiscripts.js
Requested by: Host: www.py4e.com
URL: https://www.py4e.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
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Request headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
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cf-cache-status: HIT
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GET
H3 200 theme-customizations.css
static.tsugi.org/css/ 4 KB
1 KB 23ms
23ms Stylesheet
text/css 188.114.96.3
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Full URL: https://static.tsugi.org/css/theme-customizations.css
Requested by: Host: static.tsugi.org
URL: https://static.tsugi.org/css/tsugi2.css
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
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Request headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
content-encoding: gzip
cf-cache-status: HIT
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age: 102206
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GET
H2 200 UjeNA_JtXME
www.youtube.com/embed/ Frame BB69 0
0 122ms
76ms Document
text/html 2a00:1450:4001:830::200e
GOOGLE

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Full URL

https://www.youtube.com/embed/UjeNA_JtXME?rel=0

Requested by

Host: www.py4e.com
URL: https://www.py4e.com/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:830::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

Security Headers

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Request headers

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sec-ch-ua: "Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
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Response headers

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pragma: no-cache
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GET
H3 200 webcomponents-lite.js Show response
static.tsugi.org/polyfill/webcomponentsjs-1.0.22/ 83 KB
27 KB 23ms
23ms Script
text/javascript 188.114.96.3
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Full URL: https://static.tsugi.org/polyfill/webcomponentsjs-1.0.22/webcomponents-lite.js
Requested by: Host: static.tsugi.org
URL: https://static.tsugi.org/js/tsugiscripts.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

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Referer: https://www.py4e.com/
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
content-encoding: gzip
cf-cache-status: HIT
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age: 102205
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server: cloudflare
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GET
H3 200 favicon.ico
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5 KB 27ms
27ms Other
image/vnd.microsoft.icon 188.114.96.3
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Full URL: https://www.py4e.com/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
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Request headers

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sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 16 May 2024 21:37:30 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Tue, 12 Sep 2023 19:04:19 GMT
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server: cloudflare
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etag: W/"3aee-6052e1c25e23b"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=K0TYzlkXhFUqIWdQ6z4OK7CKLBxKT4jH%2BCxVWHY2BqNCN7AtOOa2Q0s7ujOINt6vChNcUMD5IeiTiv5LH1%2BvnGbXbPw1iH9UbsqRBumiSEDGxy12XzSrzmS6ZQ4ZTGo%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/vnd.microsoft.icon
cache-control: max-age=14400
cf-ray: 884e8266f8e2b91a-AMS
alt-svc: h3=":443"; ma=86400

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54 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| 0 object| _TSUGI function| dataToggle function| sprintf function| inIframe function| isObject string| CSRF_TOKEN function| $ function| jQuery object| jQuery111309258991071303131 object| Handlebars function| tmpl function| doHeartBeat boolean| DE_BOUNCE_LTI_FRAME_RESIZE_TIMER boolean| DE_BOUNCE_LTI_FRAME_RESIZE_HEIGHT function| lti_frameResize function| lti_frameResizeNow function| lti_hideLMSNavigation function| lti_showLMSNavigation function| lti_scrollParentToTop function| portalSmallBreakPoint function| portalMediumBreakPoint function| modalDialogWidth function| showModal function| showModalIframe function| showModalIframeUrl function| finishModalIframeUrl function| labnolThumb function| labnolStopPlayers function| labnolIframe object| TSUGI_TEMPLATES function| tsugiHandlebarsRender function| tsugiHandlebarsToDiv function| tsugiSetCookie function| maxZIndex function| showOverlay function| hideOverlay function| tsugiEmbedMenu function| tsugiEmbedKeep string| polyfill object| e function| window_close function| addSession function| tsugiNotifySocket function| tsugiSha256 function| copyToClipboardNoScroll function| copyToClipboard function| tsugiCheckFileMaxSize function| htmlentities number| $TSUGI_EMBED_TIMEOUT number| HEARTBEAT_TIMEOUT object| HTMLImports object| WebComponents object| ShadyCSS

5 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

			Domain/Path	Expires	Name / Value
			.www.py4e.com/	1970-01-20 21:21:27	Name: TSUGI-BROWSER-MARK Value: 66467c9a02241
			www.py4e.com/	1969-12-31 23:59:59	Name: PHPSESSID Value: ivvve82mcna32ucrfv8v0q4atl
			.youtube.com/	1969-12-31 23:59:59	Name: YSC Value: iLFcjLr-SKY
			.youtube.com/	1970-01-21 00:57:27	Name: VISITOR_INFO1_LIVE Value: Bzksb4XRJOQ
			.youtube.com/	1970-01-21 00:57:27	Name: VISITOR_PRIVACY_METADATA Value: CgJOTBIIEgQSAgsMIC4%3D

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

static.tsugi.org
www.py4e.com
www.youtube.com
188.114.96.3
2a00:1450:4001:830::200e
12ea53e9be7252e638efdbdba54e12882787e818b46f6a5dad237a75f491ad64
2065aecca0fb9b0567358d352ed5f1ab72fce139bf449b4d09805f5d9c3725ed
39a32ed052ec937b46c40afcc3b87b98ecf2526cf8b6e2cd1698a8b4cd9a6e39
3e3ec2a7b950217c3adbffcda28251d3d8c27e06d8694bec125fb972e996b1f8
43e04d2426843368076446aaff689821792141752762f8b2dc5df20e07204a51
550ceb9559bb4237527909ff21e719804f6b9df337f741f756821c0c9963392b
6ab2182378c6fbfffe7aad501e4f72ab7d9fd38ecdc94f8966a46468c700a9dd
6d92dfc1700fd38cd130ad818e23bc8aef697f815b2ea5face2b5dfad22f2e11
8adeaf5cf463fce75294a4edc9a9ec825b021d453e5f5563903489cc2c89d099
9ee2fcff6709e4d0d24b09ca0fc56aade12b4961ed9c43fd13b03248bfb57afe
c4d8dbe77feb63e5a61bee0bead4e5f66e8fa6a927599bd1b74aced52467273c
caff935269da9ac9f3c383274722da390c85938e407212951d837fed3864d4d9
d7226941f81c8e7dbc6014bf761668b096e33d122bf2d13fe9c50f369c36ae65
dfd8ca6ec6ffb72eecefee16cdbb442d2e2fabdb9d27e3038c64c3e66b711d9d
e5da70bc662559a55106ea3c2322732ebde4b494754792edc7dc1e8e7283c7ce
eb38d6c095fd377f1ab23c934c56db24aabb238a4ec1023a1d59d93ac06a9733
edf9641abab58f9139365fee3edf4f25a7bcda1d1ce78e3dbdaf609239df0551