cognitiveclass.ai Open in urlscan Pro
169.48.234.138 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://cognitiveclass.ai/
Effective URL:
https://cognitiveclass.ai/
Submission Tags: tranco_l324
Submission: On November 07 via api (November 7th 2021, 7:43:21 am UTC) from DE — Scanned from DE

Summary HTTP 35 Redirects Links 7 Behaviour Indicators

Summary

This website contacted 8 IPs in 3 countries across 8 domains to perform 35 HTTP transactions. The main IP is 169.48.234.138, located in United States and belongs to SOFTLAYER, US. The main domain is cognitiveclass.ai.
TLS certificate: Issued by R3 on November 2nd 2021. Valid for: 3 months.

This is the only time cognitiveclass.ai was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2 26	169.48.234.138 169.48.234.138	36351 (SOFTLAYER) (SOFTLAYER)
1 2	2606:4700::68... 2606:4700::6810:7daf	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a00:1450:400... 2a00:1450:4001:801::200e	15169 (GOOGLE) (GOOGLE)
1	2a02:26f0:6c0... 2a02:26f0:6c00::210:bab2	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
4	2606:4700::68... 2606:4700::6811:1b5c	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:400c:c0c::9c	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:829::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:801::2003	15169 (GOOGLE) (GOOGLE)
35	8

26 169.48.234.138 (United States) 2 redirects

ASN36351 (SOFTLAYER, US)
PTR: 8a.ea.30a9.ip4.static.sl-reverse.com

cognitiveclass.ai	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
courses.cognitiveclass.ai	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6810:7daf (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

unpkg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:801::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:26f0:6c00::210:bab2 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

videos.bigdatauniversity.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:4700::6811:1b5c (United States)

ASN13335 (CLOUDFLARENET, US)

cognitiveclass.uservoice.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
widget.uservoice.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
by2.uservoice.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c0c::9c (Brussels, Belgium)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:829::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:801::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
26	cognitiveclass.ai 2 redirects cognitiveclass.ai courses.cognitiveclass.ai	361 KB
4	uservoice.com cognitiveclass.uservoice.com widget.uservoice.com by2.uservoice.com	23 KB
2	google-analytics.com www.google-analytics.com	20 KB
2	unpkg.com 1 redirects unpkg.com	58 KB
1	google.de www.google.de	501 B
1	google.com www.google.com	501 B
1	doubleclick.net stats.g.doubleclick.net	443 B
1	bigdatauniversity.com videos.bigdatauniversity.com	1 MB
35	8

	Domain	Requested by
24	cognitiveclass.ai	1 redirects cognitiveclass.ai
2	widget.uservoice.com	cognitiveclass.ai
2	courses.cognitiveclass.ai	1 redirects cognitiveclass.ai
2	www.google-analytics.com	cognitiveclass.ai www.google-analytics.com
2	unpkg.com	1 redirects cognitiveclass.ai
1	by2.uservoice.com	cognitiveclass.uservoice.com
1	www.google.de	cognitiveclass.ai
1	www.google.com	cognitiveclass.ai
1	stats.g.doubleclick.net	www.google-analytics.com
1	cognitiveclass.uservoice.com	cognitiveclass.ai
1	videos.bigdatauniversity.com	cognitiveclass.ai
35	11

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

Domain
cocl.us
portals.skills.network
courses.cognitiveclass.ai
www.facebook.com
twitter.com
www.linkedin.com
www.youtube.com

Subject Issuer	Validity	Valid
cognitiveclass.ai R3	`2021-11-02` - `2022-01-31`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2021-10-18` - `2022-01-10`	3 months	crt.sh
cert-00013-cdnedge-bluemix.akamaized.net R3	`2021-09-16` - `2021-12-15`	3 months	crt.sh
uservoice.com Cloudflare Inc ECC CA-3	`2021-05-26` - `2022-05-25`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2021-10-18` - `2022-01-10`	3 months	crt.sh
www.google.com GTS CA 1C3	`2021-10-18` - `2022-01-10`	3 months	crt.sh
www.google.de GTS CA 1C3	`2021-10-18` - `2022-01-10`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://cognitiveclass.ai/
Frame ID: B574342329E03FC45B88D4348B3A549A
Requests: 35 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Data Science and Cognitive Computing Courses - Cognitive Class | Free Courses in Data Science, AI, Cloud Computing, Containers, Kubernetes, Blockchain and more.

Page URL History Show full URLs

http://cognitiveclass.ai/ HTTP 301
https://cognitiveclass.ai/ Page URL

Page Statistics

35
Requests

94 %
HTTPS

88 %
IPv6

8
Domains

11
Subdomains

8
IPs

3
Countries

1974 kB
Transfer

2907 kB
Size

9
Cookies

7 Outgoing links

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

URL: https://cocl.us/ddc-2021-security
Title: Digital Developer Conference: Cloud Security 2021

Search URL Search Domain Scan URL

URL: https://portals.skills.network/
Title: Business

Search URL Search Domain Scan URL

URL: https://courses.cognitiveclass.ai/register?next=/dashboard
Title: Start Learning

Search URL Search Domain Scan URL

URL: https://www.facebook.com/cognitiveclass
Title: Facebook

Search URL Search Domain Scan URL

URL: https://twitter.com/cognitiveclass
Title: Twitter

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/school/cognitiveclass/
Title: LinkedIn

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/TheBigDataUniversity
Title: YouTube

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://cognitiveclass.ai/ HTTP 301
https://cognitiveclass.ai/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 18

https://unpkg.com/carbon-components/css/carbon-components.min.css HTTP 302
https://unpkg.com/carbon-components@10.47.1/css/carbon-components.min.css

Request Chain 20

https://courses.cognitiveclass.ai/dashboard HTTP 302
https://courses.cognitiveclass.ai/login?next=/dashboard

35 HTTP transactions
0 data transactions

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

GET
H/1.1

200
OK

Primary Request / Show response
cognitiveclass.ai/
Redirect Chain

http://cognitiveclass.ai/
https://cognitiveclass.ai/

26 KB
27 KB

1307ms
917ms

Document
text/html

169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://cognitiveclass.ai/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),

Reverse DNS

8a.ea.30a9.ip4.static.sl-reverse.com

Software

Resource Hash

7bc92e132abb9a2ab53004876111d9908b9db4cefeb3f9c93f5f4380f2e2d5eb

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self';
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36
Accept-Language: de-DE,de;q=0.9

Response headers

Date: Sun, 07 Nov 2021 07:43:15 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
x-download-options: noopen
x-permitted-cross-domain-policies: none
referrer-policy: strict-origin-when-cross-origin
content-security-policy: frame-ancestors 'self';
cache-control: max-age=0, private, must-revalidate
x-request-id: 7aa2497c-fe2a-486b-85b9-82ae7b9faa00
x-runtime: 0.651161

Redirect headers

Date: Sun, 07 Nov 2021 07:43:14 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Location: https://cognitiveclass.ai/

GET
H/1.1 200
OK bdu-4231cf6d4549ce863bfa9e4bc23452ebed6f0c167951ff1c5fcbe3ce31c5ab95.css
cognitiveclass.ai/assets/ 175 KB
34 KB 150ms
150ms Stylesheet
text/css 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL: https://cognitiveclass.ai/assets/bdu-4231cf6d4549ce863bfa9e4bc23452ebed6f0c167951ff1c5fcbe3ce31c5ab95.css
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: bfb0a4fbebd74b40fd9de72aff429b4acd8983baceb7dbfc5d70c5b8aec205b0

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:15 GMT
content-encoding: gzip
last-modified: Wed, 03 Nov 2021 22:33:30 GMT
Connection: keep-alive
Content-Length: 34324
vary: Accept-Encoding
Content-Type: text/css

GET
H/1.1 200
OK bdu-8c102a6c2cccf801832c.js Show response
cognitiveclass.ai/packs/js/ 116 KB
33 KB 302ms
147ms Script
application/javascript 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL: https://cognitiveclass.ai/packs/js/bdu-8c102a6c2cccf801832c.js
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: f5ac9629e5aa296e6fd20c130de3a55e674a0d3b83871df7ca7f207a7a34d178

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
content-encoding: gzip
last-modified: Wed, 03 Nov 2021 22:36:07 GMT
Connection: keep-alive
Content-Length: 33072
vary: Accept-Encoding
Content-Type: application/javascript

GET
H/1.1 200
OK check_open_edx_login-5fde36f0510a0f30c5ac292275611167a74647f48910c6ee5efeb41c31e6288e.js Show response
cognitiveclass.ai/assets/ 482 B
560 B 421ms
134ms Script
application/javascript 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL: https://cognitiveclass.ai/assets/check_open_edx_login-5fde36f0510a0f30c5ac292275611167a74647f48910c6ee5efeb41c31e6288e.js
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 6ee35c718a2e6fe3300e70cdb4275fe889d65d2fe690d6e479f89e1254c9345b

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
content-encoding: gzip
last-modified: Wed, 03 Nov 2021 22:33:30 GMT
Connection: keep-alive
Content-Length: 328
vary: Accept-Encoding
Content-Type: application/javascript

GET
H/1.1 200
OK cc-logo.png
cognitiveclass.ai/system/portals/logos/5ebc/7166/a5ad/b600/013d/76aa/original/ 4 KB
4 KB 148ms
148ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/portals/logos/5ebc/7166/a5ad/b600/013d/76aa/original/cc-logo.png?1589431217
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 82e67772007b6b39f5bf11a14b8f095bae6f7bd0b77e7f94bffc6777edd9f7ce

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Thu, 14 May 2020 04:40:17 GMT
Connection: keep-alive
Content-Length: 3654
Content-Type: image/png

GET
H/1.1 200
OK content_icon-benefit-badge.png
cognitiveclass.ai/system/pictures/5f7b2902e46bd00001fde08c/ 5 KB
6 KB 201ms
200ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/pictures/5f7b2902e46bd00001fde08c/content_icon-benefit-badge.png?1601906946
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 64060241bb377503687653b548d25587c95bfcbebbdcbda78f71fd8cea1cbe49

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Mon, 05 Oct 2020 14:09:06 GMT
Connection: keep-alive
Content-Length: 5592
Content-Type: image/png

GET
H/1.1 200
OK content_icon-benefit-free.png
cognitiveclass.ai/system/pictures/5f7b2902b1e5030001f09fef/ 5 KB
5 KB 459ms
141ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/pictures/5f7b2902b1e5030001f09fef/content_icon-benefit-free.png?1601906946
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: d4d944ca0271a80531a3d42d9f02002b4ef0368209b089bc3325cbb4affd6a15

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Mon, 05 Oct 2020 14:09:06 GMT
Connection: keep-alive
Content-Length: 4968
Content-Type: image/png

GET
H/1.1 200
OK content_white_rocket_(1).png
cognitiveclass.ai/system/pictures/5fd24367fc26d40001c94cee/ 13 KB
13 KB 578ms
256ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/pictures/5fd24367fc26d40001c94cee/content_white_rocket_(1).png?1607615335
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 470a50125c282a03e995c7a97ec45700144c148e47c2fff95f55944586d1a284

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Thu, 10 Dec 2020 15:48:55 GMT
Connection: keep-alive
Content-Length: 13123
Content-Type: image/png

GET
H/1.1 200
OK content_icon-step-select-learning-path.png
cognitiveclass.ai/system/pictures/5f7b305efc249e0001103e86/ 1 KB
1 KB 534ms
178ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/pictures/5f7b305efc249e0001103e86/content_icon-step-select-learning-path.png?1601908829
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: c8f458952c51c93a334c4fdc5e192d24d8c134a07f867315b3572838f8449ec6

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Mon, 05 Oct 2020 14:40:30 GMT
Connection: keep-alive
Content-Length: 1234
Content-Type: image/png

GET
H/1.1 200
OK content_icon-step-complete-course.png
cognitiveclass.ai/system/pictures/5f7b305eb53377000121ee00/ 2 KB
2 KB 191ms
191ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/pictures/5f7b305eb53377000121ee00/content_icon-step-complete-course.png?1601908830
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 2e84c13712acc713724e547b3ede83708578de70e330bf4c50e1b8bea870f4dc

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Mon, 05 Oct 2020 14:40:30 GMT
Connection: keep-alive
Content-Length: 2051
Content-Type: image/png

GET
H/1.1 200
OK content_icon-step-earn-badge.png
cognitiveclass.ai/system/pictures/5f7b305ec2cf8d0001071056/ 2 KB
2 KB 168ms
167ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/pictures/5f7b305ec2cf8d0001071056/content_icon-step-earn-badge.png?1601908829
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 962a810d4b4eb11c298c913bd13c68404c6f83492a3c559c47ff8eefd1cc9850

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Mon, 05 Oct 2020 14:40:30 GMT
Connection: keep-alive
Content-Length: 1867
Content-Type: image/png

GET
H/1.1 200
OK content_icon-step-show-off.png
cognitiveclass.ai/system/pictures/5f7b305e85b8d00001b70540/ 2 KB
2 KB 163ms
163ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/pictures/5f7b305e85b8d00001b70540/content_icon-step-show-off.png?1601908830
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 31b52d33c9582ebd72bc140dd9fc728cfbd73a8df5d1d0dead75a7243068615d

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Mon, 05 Oct 2020 14:40:30 GMT
Connection: keep-alive
Content-Length: 2219
Content-Type: image/png

GET
H/1.1 200
OK icon-learning-path-big-data.png
cognitiveclass.ai/system/learning_paths/logos/5f72/75d0/9e14/6800/01b1/7072/thumb/ 4 KB
4 KB 154ms
154ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/learning_paths/logos/5f72/75d0/9e14/6800/01b1/7072/thumb/icon-learning-path-big-data.png?1605118490%20alt=
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: c3ae004e1c1f058b99e27fcadc898f9a9ca2966dc74e13314aafe327102ed641

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Wed, 11 Nov 2020 18:14:50 GMT
Connection: keep-alive
Content-Length: 4179
Content-Type: image/png

GET
H/1.1 200
OK icon-learning-path-data-science.png
cognitiveclass.ai/system/learning_paths/logos/5f72/77c8/23a6/3500/01a0/3f00/thumb/ 1 KB
1 KB 156ms
156ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/learning_paths/logos/5f72/77c8/23a6/3500/01a0/3f00/thumb/icon-learning-path-data-science.png?1605196265%20alt=
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 6500d4d202e75965318fb1e563534a6680697888f001b5e2cf9629e74d76ee14

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Thu, 12 Nov 2020 15:51:05 GMT
Connection: keep-alive
Content-Length: 1322
Content-Type: image/png

GET
H/1.1 200
OK Kubernetes-Logo.wine.png
cognitiveclass.ai/system/learning_paths/logos/5f7c/81fd/c2cf/8d00/0107/10fe/thumb/ 7 KB
7 KB 137ms
136ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/learning_paths/logos/5f7c/81fd/c2cf/8d00/0107/10fe/thumb/Kubernetes-Logo.wine.png?1605278640%20alt=
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 48b0f430fc2c368f421ad84ba2fb526609193ae793c402fb2d824577f8791d71

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:17 GMT
last-modified: Fri, 13 Nov 2020 14:44:00 GMT
Connection: keep-alive
Content-Length: 6858
Content-Type: image/png

GET
H/1.1 200
OK flow.png
cognitiveclass.ai/system/learning_paths/logos/5f7c/8553/c2cf/8d00/0107/10ff/thumb/ 6 KB
6 KB 145ms
144ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/learning_paths/logos/5f7c/8553/c2cf/8d00/0107/10ff/thumb/flow.png?1605278312%20alt=
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: b590016c3298c1706f054d3450d7f0e4d3f1f7d938b8de9e5778ed580b7da15c

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:17 GMT
last-modified: Fri, 13 Nov 2020 14:38:32 GMT
Connection: keep-alive
Content-Length: 5996
Content-Type: image/png

GET
H/1.1 200
OK python.png
cognitiveclass.ai/system/learning_paths/logos/5f7c/8431/b1e5/0300/01f0/a084/thumb/ 2 KB
2 KB 150ms
150ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/learning_paths/logos/5f7c/8431/b1e5/0300/01f0/a084/thumb/python.png?1605278251%20alt=
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 89d6161c52e5573dfd56c35e7ece56cf350ef6db0efad885f3ac0376fc168870

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:17 GMT
last-modified: Fri, 13 Nov 2020 14:37:32 GMT
Connection: keep-alive
Content-Length: 2372
Content-Type: image/png

GET
H/1.1 200
OK bitcoin.png
cognitiveclass.ai/system/learning_paths/logos/5f7c/7e7c/b1e5/0300/01f0/a083/thumb/ 3 KB
3 KB 165ms
165ms Image
image/png 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cognitiveclass.ai/system/learning_paths/logos/5f7c/7e7c/b1e5/0300/01f0/a083/thumb/bitcoin.png?1605278265%20alt=
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 741672691d24c18a0519d35b3bb8d7f8a9d44d986619d4e752a59291a5871b7b

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:17 GMT
last-modified: Fri, 13 Nov 2020 14:37:46 GMT
Connection: keep-alive
Content-Length: 3242
Content-Type: image/png

GET
H/1.1 200
OK bdu-34cb4226bb4a6cee31e71e8293807e5e73be1b90a0dfab48a890c511f4fc4899.js Show response
cognitiveclass.ai/assets/ 150 KB
48 KB 150ms
150ms Script
application/javascript 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL: https://cognitiveclass.ai/assets/bdu-34cb4226bb4a6cee31e71e8293807e5e73be1b90a0dfab48a890c511f4fc4899.js
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: c32e9f3a4cd32c4f8d9a3e69e6900fd08ac038fbf7314a6476acb41bf3cf1738

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
content-encoding: gzip
last-modified: Wed, 03 Nov 2021 22:33:30 GMT
Connection: keep-alive
Content-Length: 48511
vary: Accept-Encoding
Content-Type: application/javascript

GET
H2

200

carbon-components.min.css
unpkg.com/carbon-components@10.47.1/css/
Redirect Chain

https://unpkg.com/carbon-components/css/carbon-components.min.css
https://unpkg.com/carbon-components@10.47.1/css/carbon-components.min.css

571 KB
58 KB

30ms
30ms

Stylesheet
text/css

2606:4700::6810:7daf
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://unpkg.com/carbon-components@10.47.1/css/carbon-components.min.css

Requested by

Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/assets/bdu-4231cf6d4549ce863bfa9e4bc23452ebed6f0c167951ff1c5fcbe3ce31c5ab95.css

Protocol

Server

2606:4700::6810:7daf , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

fec040cd7350dccbaef5c452b428b34ac6bc9fa6cf8cb5da24576b73e5c9545d

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

date: Sun, 07 Nov 2021 07:43:16 GMT
via: 1.1 fly.io
x-content-type-options: nosniff
cf-cache-status: HIT
age: 213237
fly-request-id: 01FKPA8FZDCT8QGFA8YAD1EPVQ
content-encoding: br
vary: Accept-Encoding
last-modified: Sat, 26 Oct 1985 08:15:00 GMT
server: cloudflare
etag: W/"8ec5b-8Oc9eF9yZJAv8UJ10M0gjf0gY/k"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 6aa4edfdbe24d6cd-FRA

Redirect headers

date: Sun, 07 Nov 2021 07:43:16 GMT
via: 1.1 fly.io
x-content-type-options: nosniff
cf-cache-status: EXPIRED
fly-request-id: 01FKWNKYM387TJBM4SXS8ZBZM9
server: cloudflare
access-control-allow-origin: *
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept, Accept-Encoding
content-type: text/plain; charset=utf-8
location: /carbon-components@10.47.1/css/carbon-components.min.css
cache-control: public, s-maxage=600, max-age=60
strict-transport-security: max-age=31536000; includeSubDomains; preload
cf-ray: 6aa4edfd8dedd6cd-FRA

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 48 KB
20 KB 29ms
7ms Script
text/javascript 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

fd222137f245c06ddb4c4d44db41f12138dad6cf8ef5d4d4a5e500f38f0c8c62

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 26 Oct 2021 23:24:02 GMT
server: Golfe2
age: 6162
date: Sun, 07 Nov 2021 06:00:34 GMT
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 19747
expires: Sun, 07 Nov 2021 08:00:34 GMT

GET
H/1.1

200
OK

https://courses.cognitiveclass.ai/dashboard
https://courses.cognitiveclass.ai/login?next=/dashboard

34 KB
9 KB

769ms
768ms

XHR
text/html

169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.cognitiveclass.ai/login?next=/dashboard

Requested by

Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/

Protocol

HTTP/1.1

Server

169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),

Reverse DNS

8a.ea.30a9.ip4.static.sl-reverse.com

Software

Resource Hash

963b0cb5ecde0068f2e9c44477e95b33a6c7f9b3dac71024f612316562a99adf

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:17 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-frame-options: DENY
content-language: de-de
p3p: CP="Open edX does not have a P3P policy."
access-control-allow-origin: https://cognitiveclass.ai
Transfer-Encoding: chunked
Connection: keep-alive
access-control-allow-credentials: true
Content-Type: text/html; charset=utf-8
vary: Accept-Encoding, Cookie, Accept-Language, Origin

Redirect headers

Date: Sun, 07 Nov 2021 07:43:17 GMT
x-content-type-options: nosniff
location: /login?next=/dashboard
p3p: CP="Open edX does not have a P3P policy."
x-frame-options: SAMEORIGIN
content-language: de-de
access-control-allow-origin: https://cognitiveclass.ai
access-control-allow-credentials: true
Connection: keep-alive
Content-Type: text/html; charset=utf-8
vary: Accept-Language, Origin, Cookie
Content-Length: 0

GET
H2 200 data-science-and-ai-courses.png
videos.bigdatauniversity.com/cognitive-class-assets/ 1 MB
1 MB 583ms
51ms Image
image/png 2a02:26f0:6c00::210:bab2
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://videos.bigdatauniversity.com/cognitive-class-assets/data-science-and-ai-courses.png
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2a02:26f0:6c00::210:bab2 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software: Cleversafe/3.15.2.34 /
Resource Hash: 4559fe4d09ef83ae77c690e49b6b9dd8dea736538b87af50c37cfe733a55084c

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Mon, 09 Nov 2020 20:53:05 GMT
server: Cleversafe/3.15.2.34
x-amz-request-id: 12704182-55ea-4676-aba7-d5fa0d0e79b9
x-clv-request-id: 12704182-55ea-4676-aba7-d5fa0d0e79b9
etag: "0536888d5b840b0a331d6be533a2b67e"
x-amz-meta-aspera_transfer: true
cache-control: max-age=3488
x-clv-s3-version: 2.5
accept-ranges: bytes
content-type: image/png
content-length: 1543513

GET
H/1.1 200
OK OpenSans-Regular-webfont-8214048b38605c48f6457be51fab601833d42ab34dfae58df02b04d998e88d4c.woff2
cognitiveclass.ai/assets/OpenSans/ 18 KB
18 KB 467ms
332ms Font
application/font-woff2 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL: https://cognitiveclass.ai/assets/OpenSans/OpenSans-Regular-webfont-8214048b38605c48f6457be51fab601833d42ab34dfae58df02b04d998e88d4c.woff2
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/assets/bdu-4231cf6d4549ce863bfa9e4bc23452ebed6f0c167951ff1c5fcbe3ce31c5ab95.css
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 0832cfe2e9d329bf74cebdfd233200d197d47448d8821b3fbda1af498a0a5d80

Request headers

Referer: https://cognitiveclass.ai/assets/bdu-4231cf6d4549ce863bfa9e4bc23452ebed6f0c167951ff1c5fcbe3ce31c5ab95.css
Origin: https://cognitiveclass.ai
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Wed, 03 Nov 2021 22:33:30 GMT
Connection: keep-alive
Content-Length: 18396
Content-Type: application/font-woff2

GET
H/1.1 200
OK OpenSans-Semibold-webfont-94669d31131b8dedb74714e0b5c6cdd33011e8a301ed8bcc2fcac81584e9d256.woff2
cognitiveclass.ai/assets/OpenSans/ 18 KB
18 KB 304ms
145ms Font
application/font-woff2 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL: https://cognitiveclass.ai/assets/OpenSans/OpenSans-Semibold-webfont-94669d31131b8dedb74714e0b5c6cdd33011e8a301ed8bcc2fcac81584e9d256.woff2
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/assets/bdu-4231cf6d4549ce863bfa9e4bc23452ebed6f0c167951ff1c5fcbe3ce31c5ab95.css
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 2a11d0feb9eb619533e3ba851dda939a181fc3d8bfd85a07a1bd1948c099894f

Request headers

Referer: https://cognitiveclass.ai/assets/bdu-4231cf6d4549ce863bfa9e4bc23452ebed6f0c167951ff1c5fcbe3ce31c5ab95.css
Origin: https://cognitiveclass.ai
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Wed, 03 Nov 2021 22:33:30 GMT
Connection: keep-alive
Content-Length: 18560
Content-Type: application/font-woff2

GET
H/1.1 200
OK OpenSans-Bold-webfont-75aa09a9c8b799d30720cf8b520032573e3becf4ee3e9e7026f12ee4df1716ee.woff2
cognitiveclass.ai/assets/OpenSans/ 19 KB
19 KB 343ms
154ms Font
application/font-woff2 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL: https://cognitiveclass.ai/assets/OpenSans/OpenSans-Bold-webfont-75aa09a9c8b799d30720cf8b520032573e3becf4ee3e9e7026f12ee4df1716ee.woff2
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/assets/bdu-4231cf6d4549ce863bfa9e4bc23452ebed6f0c167951ff1c5fcbe3ce31c5ab95.css
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: 98df555af288994d91dc7f2bf9e27bcf94eb69d0351d7fb9ea5cf02062ce2670

Request headers

Referer: https://cognitiveclass.ai/assets/bdu-4231cf6d4549ce863bfa9e4bc23452ebed6f0c167951ff1c5fcbe3ce31c5ab95.css
Origin: https://cognitiveclass.ai
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Wed, 03 Nov 2021 22:33:30 GMT
Connection: keep-alive
Content-Length: 19080
Content-Type: application/font-woff2

GET
H2 200 sjqLUQN6ti1Ez9rXdGDoEA.js Show response
cognitiveclass.uservoice.com/widget_environment/ 71 KB
21 KB 400ms
372ms Script
text/javascript 2606:4700::6811:1b5c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cognitiveclass.uservoice.com/widget_environment/sjqLUQN6ti1Ez9rXdGDoEA.js

Requested by

Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:1b5c , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e41236336be7ba18d7d9acccbd02a69204619bd71910ae22b5c16c67aa0eba1c

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

date: Sun, 07 Nov 2021 07:43:16 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: REVALIDATED
x-permitted-cross-domain-policies: none
vary: Accept-Encoding
x-xss-protection: 1; mode=block
x-request-id: 9285894a77b893d0ab48e7137fc14144
referrer-policy: strict-origin-when-cross-origin
server: cloudflare
x-frame-options: SAMEORIGIN
etag: W/"5182c96ad799acbd49abe2621d8dcc99"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15724800; includeSubDomains
x-download-options: noopen
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=14400
cf-ray: 6aa4edff7f544ab5-FRA
expires: Sun, 07 Nov 2021 11:43:16 GMT

POST
H2 200 collect Show response
www.google-analytics.com/j/ 4 B
210 B 14ms
13ms XHR
text/plain 2a00:1450:4001:801::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j93&a=1611224879&t=pageview&_s=1&dl=https%3A%2F%2Fcognitiveclass.ai%2F&ul=en-us&de=UTF-8&dt=Data%20Science%20and%20Cognitive%20Computing%20Courses%20-%20Cognitive%20Class%20%7C%20Free%20Courses%20in%20Data%20Science%2C%20AI%2C%20Cloud%20Computing%2C%20Containers%2C%20Kubernetes%2C%20Blockchain%20and%20more.&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAAC~&jid=288590245&gjid=1227828848&cid=1444716463.1636270996&tid=UA-1433936-18&_gid=569367308.1636270996&_r=1&_slc=1&z=809362999

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://cognitiveclass.ai/
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Sun, 07 Nov 2021 07:43:16 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://cognitiveclass.ai
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
443 B 43ms
14ms XHR
text/plain 2a00:1450:400c:c0c::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j93&tid=UA-1433936-18&cid=1444716463.1636270996&jid=288590245&gjid=1227828848&_gid=569367308.1636270996&_u=IEBAAEAAAAAAAC~&z=580452853

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c0c::9c Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://cognitiveclass.ai/
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
date: Sun, 07 Nov 2021 07:43:16 GMT
content-type: text/plain
access-control-allow-origin: https://cognitiveclass.ai
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
501 B 39ms
17ms Image
image/gif 2a00:1450:4001:829::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j93&tid=UA-1433936-18&cid=1444716463.1636270996&jid=288590245&_u=IEBAAEAAAAAAAC~&z=557444501

Requested by

Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:829::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 07 Nov 2021 07:43:16 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
501 B 39ms
18ms Image
image/gif 2a00:1450:4001:801::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j93&tid=UA-1433936-18&cid=1444716463.1636270996&jid=288590245&_u=IEBAAEAAAAAAAC~&z=557444501

Requested by

Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:801::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 07 Nov 2021 07:43:16 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK fontawesome-webfont-c9a0a23a23a3f6f7165cba218b40483a0b1750d92b49c40842f1d8f566f5f421.woff
cognitiveclass.ai/assets/font-awesome/fonts/ 96 KB
96 KB 380ms
301ms Font
application/font-woff 169.48.234.138
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL: https://cognitiveclass.ai/assets/font-awesome/fonts/fontawesome-webfont-c9a0a23a23a3f6f7165cba218b40483a0b1750d92b49c40842f1d8f566f5f421.woff?v=4.6.3
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/assets/bdu-4231cf6d4549ce863bfa9e4bc23452ebed6f0c167951ff1c5fcbe3ce31c5ab95.css
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 169.48.234.138 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 8a.ea.30a9.ip4.static.sl-reverse.com
Software: /
Resource Hash: ba0c59deb5450f5cb41b3f93609ee2d0d995415877ddfa223e8a8a7533474f07

Request headers

Referer: https://cognitiveclass.ai/assets/bdu-4231cf6d4549ce863bfa9e4bc23452ebed6f0c167951ff1c5fcbe3ce31c5ab95.css
Origin: https://cognitiveclass.ai
Accept-Language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

Date: Sun, 07 Nov 2021 07:43:16 GMT
last-modified: Wed, 03 Nov 2021 22:33:29 GMT
Connection: keep-alive
Content-Length: 98024
Content-Type: application/font-woff

GET
H2 200 feedback-tab.png
widget.uservoice.com/dcache/widget/ 628 B
836 B 39ms
29ms Image
image/png 2606:4700::6811:1b5c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://widget.uservoice.com/dcache/widget/feedback-tab.png?t=Support&c=ffffff&r=90

Requested by

Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:1b5c , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

022a72689c1256ade606e8ff06953fc0a2b055832b46411c939836c29e6a1344

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

date: Sun, 07 Nov 2021 07:43:16 GMT
cf-cache-status: HIT
cf-bgj: imgq:100,h2pri
server: cloudflare
age: 5087
etag: W/"c152e38e9858e5b727b99cc9b4588a37"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
cache-control: public, max-age=315360000
cf-polished: origSize=817
strict-transport-security: max-age=15724800; includeSubDomains
cf-ray: 6aa4ee01fab54ab5-FRA
x-request-id: cbe19eaa8e626a1fa7f4e532518e6500
expires: Wed, 05 Nov 2031 07:43:16 GMT

GET
H2 200 tab-right-dark-no-bullhorn-6c8fc4d589a9d68b16c89b8bd810aee48f11a826d292d22d2b5491cd2a072495.png
widget.uservoice.com/pkg/clients/widget2/ 365 B
477 B 36ms
36ms Image
image/png 2606:4700::6811:1b5c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://widget.uservoice.com/pkg/clients/widget2/tab-right-dark-no-bullhorn-6c8fc4d589a9d68b16c89b8bd810aee48f11a826d292d22d2b5491cd2a072495.png

Requested by

Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:1b5c , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

42cc99b5aa27a3abfb8e2a722c166c0b1f7e10bc72c34b9302cfe6f7ed5486f2

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

date: Sun, 07 Nov 2021 07:43:16 GMT
vary: Accept-Encoding
cf-cache-status: HIT
age: 17389246
cf-polished: origSize=1097
cf-bgj: imgq:100,h2pri
content-length: 365
last-modified: Thu, 15 Apr 2021 12:49:42 GMT
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15724800; includeSubDomains
content-type: image/png
cache-control: public, max-age=315360000
accept-ranges: bytes
cf-ray: 6aa4ee022b054ab5-FRA
expires: Wed, 05 Nov 2031 07:43:16 GMT

GET
H2 200 track.js Show response
by2.uservoice.com/t2/270369/web/ 66 B
276 B 347ms
337ms Script
application/javascript 2606:4700::6811:1b5c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://by2.uservoice.com/t2/270369/web/track.js?_=1636270997186&s=0&c=__uvSessionData0&d=eyJlIjp7InUiOiJodHRwczovL2NvZ25pdGl2ZWNsYXNzLmFpLyIsInIiOiIifX0%3D

Requested by

Host: cognitiveclass.uservoice.com
URL: https://cognitiveclass.uservoice.com/widget_environment/sjqLUQN6ti1Ez9rXdGDoEA.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:1b5c , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e82ad9764664e2aea8b55565ddf58cde2fd84dd47a38ca401a929dc2d846910d

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Response headers

date: Sun, 07 Nov 2021 07:43:17 GMT
content-encoding: br
cf-cache-status: DYNAMIC
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15724800; includeSubDomains
content-type: application/javascript; charset=utf-8
cache-control: no-cache, private
cf-ray: 6aa4ee047e5e4ab5-FRA
expires: Sun, 07 Nov 2021 07:43:16 GMT

Verdicts & Comments Add Verdict or Comment

27 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.

9 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
cognitiveclass.ai/	1969-12-31 23:59:59	Name: _BDUPortals_session Value: MvGY6zvGaISrCoCHCP4l%2BDbU%2FXDvzV07YI7bIokaxjPP8FmIrGVgC5b2YGyPldB5RNiMgOM83wJ%2FP8Dv3F2TNouvc0e1ObC5YfKcRrsN9iEyKN1600F1ao0fCiINUT6ls8hpCCqpG98Q%2FAFAsj2eU1AFXDM6kutGeUYwG9Nsudv2NXmc5S3fbI0oq8eBHZrP4ufOpphUBzy808xPIQhk5Dyt4XuFBcvjDMWfgi7Kf8jRSHJPC3wttpVPd02kNIpXLN6wjy%2B1aL4%2Fyzhkh1D%2BEs2662FtaASIulEy8w2dCSrV9cCJevmLl4067rBTof5NFpzUQVMXTOM3OL8%3D--snOcXRFfRMgZv87y--GdlUzDIife%2Bp3TVCHWQBoQ%3D%3D
.cognitiveclass.ai/	1970-01-20 16:02:22	Name: _ga Value: GA1.2.1444716463.1636270996
.cognitiveclass.ai/	1970-01-19 22:32:37	Name: _gid Value: GA1.2.569367308.1636270996
.cognitiveclass.ai/	1970-01-19 22:31:11	Name: _gat Value: 1
.uservoice.com/	1970-01-19 22:31:12	Name: __cf_bm Value: UM0iceZzcGAJO__5Kocp3pCX8Hs1cExQ1dY0dvMi7KM-1636270996-0-AfFu1PlktWZihYeIiMtInUGYpuZFSkuQNGTy7xH0DOcwmQ6pTgQMHMW6SpXPDoTft63E4cbFAr3xpFS8WG9NLmA=
.cognitiveclass.ai/	1970-01-20 07:16:46	Name: uvts Value: b7312ca2-ad9b-4016-6c12-52d4834b84d9
.cognitiveclass.ai/	1970-01-19 22:51:20	Name: experiments_is_enterprise Value: false
courses.cognitiveclass.ai/	1970-01-20 07:15:20	Name: csrftoken Value: JaafKNuEMlgZ7EDTnhOS3DvwtTUqj33ItumnHZCTmzE74URf0fV1RTrSd7sSwF2M
.cognitiveclass.ai/	1970-01-19 22:51:20	Name: cognitiveclass-sessionid Value: 1\|czizp6qo7weof4wqlo3ib23keyih5al4\|tyxiTOimcYtd\|Ijg1Nzg5M2Q5NzBiZWEwNTkwZDZiYTA2MmQ0MTU0MzI0NTc0Y2ZmYWEzNzA5ZDc5YmQ3NjNlNWEwNzc2NmFkMDEi:1mjcph:zqvXNiW2gP7-BAZCfeHxBHjhAT4

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Content-Security-Policy	frame-ancestors 'self';
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

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.

by2.uservoice.com
cognitiveclass.ai
cognitiveclass.uservoice.com
courses.cognitiveclass.ai
stats.g.doubleclick.net
unpkg.com
videos.bigdatauniversity.com
widget.uservoice.com
www.google-analytics.com
www.google.com
www.google.de
169.48.234.138
2606:4700::6810:7daf
2606:4700::6811:1b5c
2a00:1450:4001:801::2003
2a00:1450:4001:801::200e
2a00:1450:4001:829::2004
2a00:1450:400c:c0c::9c
2a02:26f0:6c00::210:bab2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cognitiveclass.ai Open in urlscan Pro 169.48.234.138 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

35 Requests

94 %HTTPS

88 %IPv6

8 Domains

11 Subdomains

8 IPs

3 Countries

1974 kBTransfer

2907 kBSize

9 Cookies

7 Outgoing links

Page URL History

Redirected requests

35 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

cognitiveclass.ai Open in urlscan Pro
169.48.234.138 Public Scan

Screenshot
Live screenshot

Full Image

35
Requests

94 %
HTTPS

88 %
IPv6

8
Domains

11
Subdomains

8
IPs

3
Countries

1974 kB
Transfer

2907 kB
Size

9
Cookies

35 HTTP transactions
0 data transactions