cognitiveclass.ai Open in urlscan Pro
52.118.100.233 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://cognitiveclass.ai/
Effective URL:
https://cognitiveclass.ai/
Submission: On March 17 via api (March 17th 2023, 3:43:11 am UTC) from US — Scanned from DE

Summary HTTP 31 Redirects Links 5 Behaviour Indicators

Summary

This website contacted 8 IPs in 3 countries across 8 domains to perform 31 HTTP transactions. The main IP is 52.118.100.233, located in United States and belongs to SOFTLAYER, US. The main domain is cognitiveclass.ai. The Cisco Umbrella rank of the primary domain is 355393.
TLS certificate: Issued by R3 on March 9th 2023. 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
9 16	52.118.100.233 52.118.100.233	36351 (SOFTLAYER) (SOFTLAYER)
14	169.46.118.100 169.46.118.100	36351 (SOFTLAYER) (SOFTLAYER)
2	2001:4860:480... 2001:4860:4802:34::178	15169 (GOOGLE) (GOOGLE)
4	2606:4700::68... 2606:4700::6811:1e5c	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a02:26f0:480... 2a02:26f0:480:1a::5f65:6f99	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	2a00:1450:400... 2a00:1450:400c:c0c::9b	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:831::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:800::2003	15169 (GOOGLE) (GOOGLE)
31	8

16 52.118.100.233 (United States) 9 redirects

ASN36351 (SOFTLAYER, US)
PTR: e9.64.7634.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

14 169.46.118.100 (Irving, United States)

ASN36351 (SOFTLAYER, US)
PTR: 64.76.2ea9.ip4.static.sl-reverse.com

s3.us-south.cloud-object-storage.appdomain.cloud	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2001:4860:4802:34::178 (United States)

ASN15169 (GOOGLE, US)

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

4 2606:4700::6811:1e5c (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 2a02:26f0:480:1a::5f65:6f99 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

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

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

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:831::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:800::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

	Apex Domain Subdomains	Transfer
16	cognitiveclass.ai 9 redirects cognitiveclass.ai — Cisco Umbrella Rank: 355393 courses.cognitiveclass.ai — Cisco Umbrella Rank: 518119	727 KB
14	appdomain.cloud s3.us-south.cloud-object-storage.appdomain.cloud — Cisco Umbrella Rank: 168100	472 KB
4	uservoice.com cognitiveclass.uservoice.com widget.uservoice.com — Cisco Umbrella Rank: 5726 by2.uservoice.com — Cisco Umbrella Rank: 6008	23 KB
2	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 25	20 KB
1	google.de www.google.de — Cisco Umbrella Rank: 6069	408 B
1	google.com www.google.com — Cisco Umbrella Rank: 2	408 B
1	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 76	350 B
1	bigdatauniversity.com videos.bigdatauniversity.com	1 MB
31	8

	Domain	Requested by
14	s3.us-south.cloud-object-storage.appdomain.cloud	cognitiveclass.ai
14	cognitiveclass.ai	8 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
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	videos.bigdatauniversity.com	cognitiveclass.ai
1	cognitiveclass.uservoice.com	cognitiveclass.ai
31	11

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

Domain
skills.network
www.facebook.com
twitter.com
www.linkedin.com
www.youtube.com

Subject Issuer	Validity	Valid
cognitiveclass.ai R3	`2023-03-09` - `2023-06-07`	3 months	crt.sh
*.s3.us-south.cloud-object-storage.appdomain.cloud DigiCert TLS RSA SHA256 2020 CA1	`2022-11-03` - `2023-11-02`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-02-20` - `2023-05-15`	3 months	crt.sh
uservoice.com Cloudflare Inc ECC CA-3	`2022-04-25` - `2023-04-25`	a year	crt.sh
cert-00013-cdnedge-bluemix.akamaized.net R3	`2023-03-15` - `2023-06-13`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-03-02` - `2023-05-25`	3 months	crt.sh
www.google.com GTS CA 1C3	`2023-03-02` - `2023-05-25`	3 months	crt.sh
www.google.de GTS CA 1C3	`2023-03-02` - `2023-05-25`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://cognitiveclass.ai/
Frame ID: 36B91694FCBFFE41D1364F1AD8C74974
Requests: 31 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Data Science and Cognitive Computing Courses - Cognitive Class | Free

Page URL History Show full URLs

http://cognitiveclass.ai/ HTTP 308
https://cognitiveclass.ai/ Page URL

Detected technologies

Alpine.js (JavaScript frameworks) Expand

Overall confidence: 75%
Detected patterns

<[^>]+[^\w-]x-data[^\w-][^<]+

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Page Statistics

31
Requests

74 %
HTTPS

75 %
IPv6

8
Domains

11
Subdomains

8
IPs

3
Countries

2753 kB
Transfer

8017 kB
Size

11
Cookies

5 Outgoing links

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

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

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 308
https://cognitiveclass.ai/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 4

https://cognitiveclass.ai/system/pictures/5f7b2902e46bd00001fde08c/content_icon-benefit-badge.png?1601906946 HTTP 301
https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5f7b2902e46bd00001fde08c/content_icon-benefit-badge.png?1601906946

Request Chain 5

https://cognitiveclass.ai/system/pictures/5f7b2902b1e5030001f09fef/content_icon-benefit-free.png?1601906946 HTTP 301
https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5f7b2902b1e5030001f09fef/content_icon-benefit-free.png?1601906946

Request Chain 6

https://cognitiveclass.ai/system/pictures/5fd24367fc26d40001c94cee/content_white_rocket_(1).png?1607615335 HTTP 301
https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5fd24367fc26d40001c94cee/content_white_rocket_(1).png?1607615335

Request Chain 7

https://cognitiveclass.ai/system/pictures/5f7b305efc249e0001103e86/content_icon-step-select-learning-path.png?1601908829 HTTP 301
https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5f7b305efc249e0001103e86/content_icon-step-select-learning-path.png?1601908829

Request Chain 8

https://cognitiveclass.ai/system/pictures/5f7b305eb53377000121ee00/content_icon-step-complete-course.png?1601908830 HTTP 301
https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5f7b305eb53377000121ee00/content_icon-step-complete-course.png?1601908830

Request Chain 9

https://cognitiveclass.ai/system/pictures/5f7b305ec2cf8d0001071056/content_icon-step-earn-badge.png?1601908829 HTTP 301
https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5f7b305ec2cf8d0001071056/content_icon-step-earn-badge.png?1601908829

Request Chain 10

https://cognitiveclass.ai/system/pictures/5f7b305e85b8d00001b70540/content_icon-step-show-off.png?1601908830 HTTP 301
https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5f7b305e85b8d00001b70540/content_icon-step-show-off.png?1601908830

Request Chain 14

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

31 HTTP transactions
0 data transactions

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

GET
H2

200

Primary Request / Show response
cognitiveclass.ai/
Redirect Chain

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

45 KB
46 KB

2276ms
2005ms

Document
text/html

52.118.100.233
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://cognitiveclass.ai/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e9.64.7634.ip4.static.sl-reverse.com

Software

Resource Hash

1c0b6bdb28d9a9a3da73228758dddf294af8254a0559227076d7c810c96d904a

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self' https://courses.cognitiveclass.ai https://studio.cognitiveclass.ai https://compete.cognitiveclass.ai https://courses.cognitiveclass.ai https://studio.cognitiveclass.ai
Strict-Transport-Security	max-age=15724800; includeSubDomains
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/111.0.5563.64 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

cache-control: max-age=0, private, must-revalidate
content-security-policy: frame-ancestors 'self' https://courses.cognitiveclass.ai https://studio.cognitiveclass.ai https://compete.cognitiveclass.ai https://courses.cognitiveclass.ai https://studio.cognitiveclass.ai
content-type: text/html; charset=utf-8
date: Fri, 17 Mar 2023 03:43:05 GMT
etag: W/"1c0b6bdb28d9a9a3da73228758dddf29"
referrer-policy: strict-origin-when-cross-origin
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
x-download-options: noopen
x-frame-options: SAMEORIGIN
x-permitted-cross-domain-policies: none
x-request-id: 6c67fabac58ebec1231463696b21a15a
x-runtime: 1.867044
x-xss-protection: 1; mode=block

Redirect headers

Connection: keep-alive
Content-Length: 164
Content-Type: text/html
Date: Fri, 17 Mar 2023 03:43:02 GMT
Location: https://cognitiveclass.ai

GET
H2 200 bdu-471169f8.css
cognitiveclass.ai/packs/css/ 5 MB
519 KB 249ms
248ms Stylesheet
text/css 52.118.100.233
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://cognitiveclass.ai/packs/css/bdu-471169f8.css

Requested by

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e9.64.7634.ip4.static.sl-reverse.com

Software

Resource Hash

10410379966956422a606f01b82ac7a42a388f28eceefc948405dc09562fd341

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/111.0.5563.64 Safari/537.36

Response headers

date: Fri, 17 Mar 2023 03:43:05 GMT
content-encoding: gzip
strict-transport-security: max-age=15724800; includeSubDomains
last-modified: Thu, 16 Mar 2023 19:27:15 GMT
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=86400
content-length: 530009
expires: Fri, 17 Mar 2023 20:18:43 +0000

GET
H2 200 bdu-aeb52902eb57212b3880.js Show response
cognitiveclass.ai/packs/js/ 278 KB
68 KB 416ms
415ms Script
application/javascript 52.118.100.233
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://cognitiveclass.ai/packs/js/bdu-aeb52902eb57212b3880.js

Requested by

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e9.64.7634.ip4.static.sl-reverse.com

Software

Resource Hash

25bb7b67baa00dd2c1b555e876173456ce8beea795e22c93d8361ced6056f462

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/111.0.5563.64 Safari/537.36

Response headers

date: Fri, 17 Mar 2023 03:43:05 GMT
content-encoding: gzip
strict-transport-security: max-age=15724800; includeSubDomains
last-modified: Thu, 16 Mar 2023 19:27:15 GMT
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=86400
content-length: 69300
expires: Fri, 17 Mar 2023 20:18:43 +0000

GET
H2 200 check_open_edx_login-5fde36f0510a0f30c5ac292275611167a74647f48910c6ee5efeb41c31e6288e.js Show response
cognitiveclass.ai/assets/ 482 B
577 B 415ms
415ms Script
application/javascript 52.118.100.233
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

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e9.64.7634.ip4.static.sl-reverse.com

Software

Resource Hash

6ee35c718a2e6fe3300e70cdb4275fe889d65d2fe690d6e479f89e1254c9345b

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/111.0.5563.64 Safari/537.36

Response headers

date: Fri, 17 Mar 2023 03:43:05 GMT
content-encoding: gzip
strict-transport-security: max-age=15724800; includeSubDomains
last-modified: Thu, 16 Mar 2023 19:24:09 GMT
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=86400
content-length: 328
expires: Fri, 17 Mar 2023 20:18:43 +0000

GET
H/1.1 200
OK cognitiveclass-logo.png
s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/portals/logos/5ebc/7166/a5ad/b600/013d/76aa/original/ 112 KB
112 KB 547ms
263ms Image
image/png 169.46.118.100
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/portals/logos/5ebc/7166/a5ad/b600/013d/76aa/original/cognitiveclass-logo.png?1678991622
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 169.46.118.100 Irving, United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 64.76.2ea9.ip4.static.sl-reverse.com
Software: Cleversafe /
Resource Hash: 6cf5e839a5514f1d6c3b62408b37ee573798c72749295681aec68e1653a656ea

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/111.0.5563.64 Safari/537.36

Response headers

Date: Fri, 17 Mar 2023 03:43:06 GMT
Last-Modified: Thu, 16 Mar 2023 18:33:42 GMT
Server: Cleversafe
x-amz-request-id: 8295a374-4abb-4300-bd0d-5c87196efd05
ETag: "8b2ed07e806c6fd094aa62a446317167"
Content-Type: image/png
X-Clv-Request-Id: 8295a374-4abb-4300-bd0d-5c87196efd05
Accept-Ranges: bytes
X-Clv-S3-Version: 2.5
Content-Length: 114654

GET
H/1.1

200
OK

content_icon-benefit-badge.png
s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5f7b2902e46bd00001fde08c/
Redirect Chain

https://cognitiveclass.ai/system/pictures/5f7b2902e46bd00001fde08c/content_icon-benefit-badge.png?1601906946
https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5f7b2902e46bd00001fde08c/content_icon-benefit-badge.png?1601906946

5 KB
6 KB

289ms
133ms

Image
image/png

169.46.118.100
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5f7b2902e46bd00001fde08c/content_icon-benefit-badge.png?1601906946
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Server: 169.46.118.100 Irving, United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 64.76.2ea9.ip4.static.sl-reverse.com
Software: Cleversafe /
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/111.0.5563.64 Safari/537.36

Response headers

Date: Fri, 17 Mar 2023 03:43:06 GMT
Last-Modified: Tue, 05 Jul 2022 17:32:36 GMT
Server: Cleversafe
x-amz-request-id: f2df67ec-77eb-4ffe-973e-a1a7e770159a
ETag: "1e3749eacc32b88ef2014af2e377d86f"
Content-Type: image/png
X-Clv-Request-Id: f2df67ec-77eb-4ffe-973e-a1a7e770159a
Accept-Ranges: bytes
X-Clv-S3-Version: 2.5
Content-Length: 5592

Redirect headers

location: https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5f7b2902e46bd00001fde08c/content_icon-benefit-badge.png?1601906946
date: Fri, 17 Mar 2023 03:43:06 GMT
content-length: 162
content-type: text/html

GET
H/1.1

200
OK

content_icon-benefit-free.png
s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5f7b2902b1e5030001f09fef/
Redirect Chain

https://cognitiveclass.ai/system/pictures/5f7b2902b1e5030001f09fef/content_icon-benefit-free.png?1601906946
https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5f7b2902b1e5030001f09fef/content_icon-benefit-free.png?1601906946

5 KB
5 KB

311ms
132ms

Image
image/png

169.46.118.100
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/pictures/5f7b2902b1e5030001f09fef/content_icon-benefit-free.png?1601906946
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Server: 169.46.118.100 Irving, United States, ASN36351 (SOFTLAYER, US),
Reverse DNS: 64.76.2ea9.ip4.static.sl-reverse.com
Software: Cleversafe /
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/111.0.5563.64 Safari/537.36

Response headers

Date: Fri, 17 Mar 2023 03:43:06 GMT
Last-Modified: Tue, 05 Jul 2022 17:32:36 GMT
Server: Cleversafe
x-amz-request-id: 87111c7f-d2d9-45cf-9a9c-00a3c1bd06c6
ETag: "c96b0305f55ac8d371ec38fb1878c1f6"
Content-Type: image/png
X-Clv-Request-Id: 87111c7f-d2d9-45cf-9a9c-00a3c1bd06c6
Accept-Ranges: bytes
X-Clv-S3-Version: 2.5
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Redirect headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

Date: Fri, 17 Mar 2023 03:43:06 GMT
Last-Modified: Thu, 09 Feb 2023 17:54:24 GMT
Server: Cleversafe
x-amz-request-id: 82318043-5298-4f10-836d-23c8811f8205
ETag: "30d15b90e081e3f8fd3784e137b98c80"
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GET
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124 KB 531ms
255ms Image
image/png 169.46.118.100
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/learning_paths/logos/5f72/77c8/23a6/3500/01a0/3f00/original/asset-v1_BigDataUniversity_DS0101EN_v1_type_asset_block_course_card.png?1649126150
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

Date: Fri, 17 Mar 2023 03:43:06 GMT
Last-Modified: Tue, 05 Jul 2022 17:30:32 GMT
Server: Cleversafe
x-amz-request-id: f66b9e1f-7637-4875-86fc-c6d7dc624a14
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9 KB 517ms
132ms Image
image/png 169.46.118.100
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/learning_paths/logos/5f7c/81fd/c2cf/8d00/0107/10fe/original/content_Cont-K8-Istio-Cloud-200x200-120x120-c-default.png?1649125070
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URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

Date: Fri, 17 Mar 2023 03:43:06 GMT
Last-Modified: Tue, 05 Jul 2022 17:29:57 GMT
Server: Cleversafe
x-amz-request-id: 144841d6-fc83-4502-8cad-7ca7b805dc58
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5 KB 543ms
136ms Image
image/jpeg 169.46.118.100
SOFTLAYER

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Full URL: https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/learning_paths/logos/5f7c/8553/c2cf/8d00/0107/10ff/original/content_Lightbend-Reactive-Architecture-LP-120x120-c-default.jpeg?1649124679
Requested by: Host: cognitiveclass.ai
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Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

Date: Fri, 17 Mar 2023 03:43:06 GMT
Last-Modified: Tue, 05 Jul 2022 17:29:56 GMT
Server: Cleversafe
x-amz-request-id: 2139acec-1a94-41fd-90d0-42a9404f98d5
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GET
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132ms Image
image/png 169.46.118.100
SOFTLAYER

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Full URL: https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/learning_paths/logos/5f7c/8431/b1e5/0300/01f0/a084/original/content_NN400x400-icon-Applied-Data-Science-With-Python-120x120-c-default.png?1649124936
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Protocol: HTTP/1.1
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

Date: Fri, 17 Mar 2023 03:43:06 GMT
Last-Modified: Tue, 05 Jul 2022 17:29:56 GMT
Server: Cleversafe
x-amz-request-id: a2f1b704-607c-4111-91ca-f6343d1b96cd
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GET
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129ms Image
image/png 169.46.118.100
SOFTLAYER

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Full URL: https://s3.us-south.cloud-object-storage.appdomain.cloud/sn-portals-cognitiveclass/learning_paths/logos/5f72/75d0/9e14/6800/01b1/7072/original/content_Big-Data-Fundamentals-120x120-c-default.png?1649124349
Requested by: Host: cognitiveclass.ai
URL: https://cognitiveclass.ai/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 169.46.118.100 Irving, United States, ASN36351 (SOFTLAYER, US),
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

Date: Fri, 17 Mar 2023 03:43:06 GMT
Last-Modified: Tue, 05 Jul 2022 17:30:34 GMT
Server: Cleversafe
x-amz-request-id: d5a5958e-f21c-4e0e-829b-610dd95ebc2e
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POST
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210 B 17ms
17ms XHR
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GOOGLE

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Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j99&a=756608923&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&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACAAI~&jid=440150231&gjid=1603836881&cid=1254136403.1679024586&tid=UA-1433936-18&_gid=1454732808.1679024586&_r=1&_slc=1&z=119578813

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Resource Hash

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Security Headers

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Request headers

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accept-language: de-DE,de;q=0.9
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Content-Type: text/plain

Response headers

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date: Fri, 17 Mar 2023 03:43:06 GMT
x-content-type-options: nosniff
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server: Golfe2
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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
350 B 56ms
18ms XHR
text/plain 2a00:1450:400c:c0c::9b
GOOGLE

General

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Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j99&tid=UA-1433936-18&cid=1254136403.1679024586&jid=440150231&gjid=1603836881&_gid=1454732808.1679024586&_u=IEBAAEAAAAAAACAAI~&z=558000586

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Resource Hash

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Security Headers

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Request headers

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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/111.0.5563.64 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Fri, 17 Mar 2023 03:43:06 GMT
x-content-type-options: nosniff
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GET
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www.google.com/ads/ 42 B
408 B 136ms
49ms Image
image/gif 2a00:1450:4001:831::2004
GOOGLE

General

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Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-1433936-18&cid=1254136403.1679024586&jid=440150231&_u=IEBAAEAAAAAAACAAI~&z=1832296487

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 17 Mar 2023 03:43:06 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
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expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
408 B 142ms
50ms Image
image/gif 2a00:1450:4001:800::2003
GOOGLE

General

Check archive.org

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Full URL

https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-1433936-18&cid=1254136403.1679024586&jid=440150231&_u=IEBAAEAAAAAAACAAI~&z=1832296487

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 17 Mar 2023 03:43:06 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
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content-length: 42
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expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
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widget.uservoice.com/dcache/widget/ 1 KB
2 KB 36ms
28ms Image
image/png 2606:4700::6811:1e5c
CLOUDFLARENET

General

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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::6811:1e5c , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Content-Security-Policy
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Fri, 17 Mar 2023 03:43:06 GMT
content-security-policy
strict-transport-security: max-age=15724800; includeSubDomains
cf-bgj: imgq:100,h2pri
server: cloudflare
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GET
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widget.uservoice.com/pkg/clients/widget2/ 365 B
476 B 17ms
17ms Image
image/png 2606:4700::6811:1e5c
CLOUDFLARENET

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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::6811:1e5c , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Fri, 17 Mar 2023 03:43:06 GMT
strict-transport-security: max-age=15724800; includeSubDomains
cf-cache-status: HIT
cf-bgj: imgq:100,h2pri
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server: cloudflare
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content-length: 365
expires: Mon, 14 Mar 2033 03:43:06 GMT

GET
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by2.uservoice.com/t2/270369/web/ 66 B
276 B 327ms
320ms Script
application/javascript 2606:4700::6811:1e5c
CLOUDFLARENET

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Full URL

https://by2.uservoice.com/t2/270369/web/track.js?_=1679024586935&s=0&c=__uvSessionData0&d=eyJlIjp7InUiOiJodHRwczovL2NvZ25pdGl2ZWNsYXNzLmFpLyIsInIiOiIifX0%3D

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

Protocol

Security

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Server

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Software

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Resource Hash

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Security Headers

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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/111.0.5563.64 Safari/537.36

Response headers

date: Fri, 17 Mar 2023 03:43:07 GMT
strict-transport-security: max-age=15724800; includeSubDomains
content-encoding: br
cf-cache-status: DYNAMIC
server: cloudflare
content-type: application/javascript; charset=utf-8
cache-control: no-cache, private
cf-ray: 7a923ad46c2d2bd7-FRA
expires: Fri, 17 Mar 2023 03:43:06 GMT

Verdicts & Comments Add Verdict or Comment

21 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.

11 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: skills-network-sticky Value: ee7b6d0b01965492a8efdefb6963036a\|d5c1ef70646a74135f5f8e00f2139340
cognitiveclass.ai/	1969-12-31 23:59:59	Name: _BDUPortals_session Value: dUOtlVLhTsnNSiMn8LjRBaL9yCAI4x8a7Bhp2hziC7aOEECI1fwVM3JzROBM9KXpm2pIQWcfbOJK42YpqQAvUnCkoryFzDxWJGTbjgi4zENbqn3iXoaBITjK%2Bc0hzLcxWGA0krHufZ91fCNVrvvNdmUqzL6MNmq52voocwIuLeYXZkMbNFNBbotqrdyObpJZ%2F%2Bh6eQue6MscGe5AV4LVqqrfifyrDdQUbiLRxWKvhYi%2B8KMndAO6uOzl1BO7NQYwTCdo0lu%2Fv%2BC80O7HR95Zd04GcuJaznGxaKdXmA5%2Fod4uF1YNYpFdMuQuydA6YhEUwASAR7AVRthkm7c%3D--zCulR0%2B%2Fw0uqdyny--9xpt0QLKDUBsc%2Bf9MD5Nfg%3D%3D
.cognitiveclass.ai/	1970-01-20 19:59:44	Name: _ga Value: GA1.2.1254136403.1679024586
.cognitiveclass.ai/	1970-01-20 10:25:10	Name: _gid Value: GA1.2.1454732808.1679024586
.cognitiveclass.ai/	1970-01-20 10:23:44	Name: _gat Value: 1
.uservoice.com/	1970-01-20 10:23:46	Name: __cf_bm Value: YMfYt0jCeHVGqg1bFF1chepzWH4uXPqJsGHb_AUbyJw-1679024586-0-ARlDfeGpif3RPSlKeL81/mpkxDuyzcMqoakYMnpVdbvEHRmGPov+/lxeqfB6nhcAlbMq00WS7a/IpC1qHkKVt8Y=
courses.cognitiveclass.ai/	1969-12-31 23:59:59	Name: skills-network-sticky Value: 15c4c840ceff4c9f8096ef0f1dad918c\|8bc962a19536a2b261818ffba2192bc8
.cognitiveclass.ai/	1970-01-20 19:10:46	Name: uvts Value: 77b1bf6e-abe2-4124-6e4f-2720b632ca19
.cognitiveclass.ai/	1970-01-20 10:43:54	Name: experiments_is_enterprise Value: false
courses.cognitiveclass.ai/	1970-01-20 19:07:54	Name: csrftoken Value: TH5guyTUbudC9x9hhpIx0qAo8BbBZ2JRubkk0mdMStrWEAlzSjWDJg7QXYX5VqMr
.cognitiveclass.ai/	1970-01-20 10:43:54	Name: sessionid Value: 1\|ylqwqikmycd4q1q770p3p6bznwdvbgn3\|pltAeiNNkv8P\|IjhmN2EyYzQ1YWE5OWQzNDE3MDZkZTY1ZjQwN2IxNjFlOTU0NDUyNzY0MjdhY2ViYmQ5NGE4NzhlYjcyMGE4ZmQi:1pd0zj:AYm92oQ6q88QAJ_LYtw-hpkr7ss

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' https://courses.cognitiveclass.ai https://studio.cognitiveclass.ai https://compete.cognitiveclass.ai https://courses.cognitiveclass.ai https://studio.cognitiveclass.ai
Strict-Transport-Security	max-age=15724800; includeSubDomains
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
s3.us-south.cloud-object-storage.appdomain.cloud
stats.g.doubleclick.net
videos.bigdatauniversity.com
widget.uservoice.com
www.google-analytics.com
www.google.com
www.google.de
169.46.118.100
2001:4860:4802:34::178
2606:4700::6811:1e5c
2a00:1450:4001:800::2003
2a00:1450:4001:831::2004
2a00:1450:400c:c0c::9b
2a02:26f0:480:1a::5f65:6f99
52.118.100.233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cognitiveclass.ai Open in urlscan Pro 52.118.100.233 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

31 Requests

74 %HTTPS

75 %IPv6

8 Domains

11 Subdomains

8 IPs

3 Countries

2753 kBTransfer

8017 kBSize

11 Cookies

5 Outgoing links

Page URL History

Redirected requests

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

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cognitiveclass.ai Open in urlscan Pro
52.118.100.233 Public Scan

Screenshot
Live screenshot

Full Image

31
Requests

74 %
HTTPS

75 %
IPv6

8
Domains

11
Subdomains

8
IPs

3
Countries

2753 kB
Transfer

8017 kB
Size

11
Cookies

31 HTTP transactions
0 data transactions