courses.cognitiveclass.ai Open in urlscan Pro
52.118.254.231 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
Submission: On March 04 via manual (March 4th 2024, 6:43:14 am UTC) from PH — Scanned from DE

Summary HTTP 26 Redirects Links 3 Behaviour Indicators

Summary

This website contacted 9 IPs in 3 countries across 7 domains to perform 26 HTTP transactions. The main IP is 52.118.254.231, located in United States and belongs to SOFTLAYER, US. The main domain is courses.cognitiveclass.ai. The Cisco Umbrella rank of the primary domain is 856963.
TLS certificate: Issued by R3 on January 8th 2024. Valid for: 3 months.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
14	52.118.254.231 52.118.254.231	36351 (SOFTLAYER) (SOFTLAYER)
2	2a00:1450:400... 2a00:1450:4001:811::2008	15169 (GOOGLE) (GOOGLE)
2	169.46.118.100 169.46.118.100	36351 (SOFTLAYER) (SOFTLAYER)
2	2a00:1450:400... 2a00:1450:4001:80b::200e	15169 (GOOGLE) (GOOGLE)
1	2001:4860:480... 2001:4860:4802:34::36	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:400c:c09::9b	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:806::2003	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:831::2004	15169 (GOOGLE) (GOOGLE)
26	9

14 52.118.254.231 (United States)

ASN36351 (SOFTLAYER, US)
PTR: e7.fe.7634.ip4.static.sl-reverse.com

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

2 2a00:1450:4001:811::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 169.46.118.100 (Irving, United States)

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

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

2 2a00:1450:4001:80b::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)

region1.analytics.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:400c:c09::9b (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:806::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	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

	Apex Domain Subdomains	Transfer
14	cognitiveclass.ai courses.cognitiveclass.ai — Cisco Umbrella Rank: 856963	339 KB
2	google.de www.google.de — Cisco Umbrella Rank: 6744	515 B
2	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 84	411 B
2	google.com region1.analytics.google.com — Cisco Umbrella Rank: 2656 www.google.com — Cisco Umbrella Rank: 2	659 B
2	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 29	21 KB
2	appdomain.cloud sn-portals-cognitiveclass.s3.us-south.cloud-object-storage.appdomain.cloud s3.us-south.cloud-object-storage.appdomain.cloud — Cisco Umbrella Rank: 152102	225 KB
2	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 40	156 KB
26	7

	Domain	Requested by
14	courses.cognitiveclass.ai	courses.cognitiveclass.ai
2	www.google.de	courses.cognitiveclass.ai
2	stats.g.doubleclick.net	www.googletagmanager.com www.google-analytics.com
2	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
2	www.googletagmanager.com	courses.cognitiveclass.ai www.googletagmanager.com
1	www.google.com	courses.cognitiveclass.ai
1	region1.analytics.google.com	www.googletagmanager.com
1	s3.us-south.cloud-object-storage.appdomain.cloud	courses.cognitiveclass.ai
1	sn-portals-cognitiveclass.s3.us-south.cloud-object-storage.appdomain.cloud	courses.cognitiveclass.ai
26	9

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

Domain
cognitiveclass.ai

Subject Issuer	Validity	Valid
cognitiveclass.ai R3	`2024-01-08` - `2024-04-07`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-02-05` - `2024-04-29`	3 months	crt.sh
*.s3.us-south.cloud-object-storage.appdomain.cloud DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-10-30` - `2024-10-23`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2024-02-05` - `2024-04-29`	3 months	crt.sh
www.google.de GTS CA 1C3	`2024-02-05` - `2024-04-29`	3 months	crt.sh
www.google.com GTS CA 1C3	`2024-02-05` - `2024-04-29`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
Frame ID: 72FB11661BBA6EADACE4314D0EAFDE17
Requests: 28 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

developerWorks BC0101EN Zertifikat | Cognitive Class

Detected technologies

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtag/js

Page Statistics

26
Requests

100 %
HTTPS

75 %
IPv6

7
Domains

9
Subdomains

9
IPs

3
Countries

742 kB
Transfer

1053 kB
Size

6
Cookies

3 Outgoing links

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

URL: https://cognitiveclass.ai/

Search URL Search Domain Scan URL

URL: https://cognitiveclass.ai/legal
Title: Nutzungsbedingungen & Verhaltenskodex

Search URL Search Domain Scan URL

URL: https://cognitiveclass.ai/privacy
Title: Datenschutzbestimmungen

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

26 HTTP transactions
2 data transactions

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

GET
H2 200 Primary Request c3262a8bcf3e45538cdc6e8828ffdd2d Show response
courses.cognitiveclass.ai/certificates/ 145 KB
146 KB 854ms
367ms Document
text/html 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

6181625680b76315347a0a44ccd1f4adf4ca8854a9b86217a19dce62ae21cb06

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Frame-Options	ALLOW

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

content-language: de-de
content-length: 148527
content-type: text/html; charset=utf-8
date: Mon, 04 Mar 2024 06:43:08 GMT
server-timing: intid;desc=42e84bc393a53478
strict-transport-security: max-age=15724800; includeSubDomains
traceparent: 00-000000000000000042e84bc393a53478-42e84bc393a53478-01
tracestate: in=42e84bc393a53478;42e84bc393a53478
vary: Accept-Language, Cookie, Origin
x-frame-options: ALLOW
x-instana-l: 1
x-instana-s: 42e84bc393a53478
x-instana-t: 42e84bc393a53478

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 194 KB
71 KB 147ms
54ms Script
application/javascript 2a00:1450:4001:811::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=UA-1433936-18

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

68973abb75e2073e8d5ab47733aa23bc80ae63d112e66196cf275fcc79a9122d

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date: Mon, 04 Mar 2024 06:43:09 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 71884
x-xss-protection: 0
last-modified: Mon, 04 Mar 2024 06:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Mon, 04 Mar 2024 06:43:09 GMT

GET
H/1.1 200
OK lmzotycs3p11f936gx1u5drchdrk
sn-portals-cognitiveclass.s3.us-south.cloud-object-storage.appdomain.cloud/ 112 KB
112 KB 718ms
328ms Image
image/png 169.46.118.100
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://sn-portals-cognitiveclass.s3.us-south.cloud-object-storage.appdomain.cloud/lmzotycs3p11f936gx1u5drchdrk
Requested by: Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
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://courses.cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

Date: Mon, 04 Mar 2024 06:43:09 GMT
Last-Modified: Tue, 18 Jul 2023 13:41:10 GMT
Server: Cleversafe
x-amz-request-id: 069fb618-3d0e-41bd-a15b-fa819ac2aed4
ETag: "8b2ed07e806c6fd094aa62a446317167"
Content-Type: image/png
X-Clv-Request-Id: 069fb618-3d0e-41bd-a15b-fa819ac2aed4
Accept-Ranges: bytes
X-Clv-S3-Version: 2.5
Content-Length: 114654

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 700ms
321ms 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: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
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://courses.cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

Date: Mon, 04 Mar 2024 06:43:09 GMT
Last-Modified: Thu, 16 Mar 2023 18:33:42 GMT
Server: Cleversafe
x-amz-request-id: 01443509-a2e1-4a0e-8374-1712cbadc381
ETag: "8b2ed07e806c6fd094aa62a446317167"
Content-Type: image/png
X-Clv-Request-Id: 01443509-a2e1-4a0e-8374-1712cbadc381
Accept-Ranges: bytes
X-Clv-S3-Version: 2.5
Content-Length: 114654

GET
H2 200 demo-user-profile.png
courses.cognitiveclass.ai/static/certificates/images/ 40 KB
40 KB 165ms
164ms Image
image/png 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://courses.cognitiveclass.ai/static/certificates/images/demo-user-profile.png

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

edf4f3fac3458715a132446e820d83d79bf792127c3c59289a3b8c7abbe4239d

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date: Mon, 04 Mar 2024 06:43:09 GMT
strict-transport-security: max-age=15724800; includeSubDomains
last-modified: Wed, 10 Jan 2024 21:33:53 GMT
content-length: 40583
content-type: image/png

GET
DATA 200
OK truncated
/ 85 B
0 Image
image/gif

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 4a711f5cd03c09fd79ae2f19bb2f71168e71c18b7562626a1ae8d99ebc3212ff

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

Content-Type: image/gif

GET
H2 200 bg-cc.png
courses.cognitiveclass.ai/static/bdu-portal/certificates/images/ 97 KB
97 KB 166ms
166ms Image
image/png 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://courses.cognitiveclass.ai/static/bdu-portal/certificates/images/bg-cc.png

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

4e3de1dc89dd2051e3b3c106268a3f2212254b3d1a846ef50e1b33dc1fd9fe6d

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date: Mon, 04 Mar 2024 06:43:09 GMT
strict-transport-security: max-age=15724800; includeSubDomains
last-modified: Wed, 10 Jan 2024 21:33:52 GMT
content-length: 99460
content-type: image/png

GET
H2 404 OpenSans-Regular-webfont.woff2
courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/ 0
0 318ms
318ms Font
text/html 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Regular-webfont.woff2

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Frame-Options	ALLOW

Request headers

Referer: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
Origin: https://courses.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/122.0.6261.94 Safari/537.36

Response headers

x-instana-t: 5f52158190e214b7
date: Mon, 04 Mar 2024 06:43:09 GMT
strict-transport-security: max-age=15724800; includeSubDomains
tracestate: in=5f52158190e214b7;5f52158190e214b7
traceparent: 00-00000000000000005f52158190e214b7-5f52158190e214b7-01
x-instana-l: 1
x-frame-options: ALLOW
vary: Accept-Language, Cookie, Origin
content-language: de-de
access-control-allow-origin: https://courses.cognitiveclass.ai
content-type: text/html; charset=utf-8
access-control-allow-credentials: true
x-instana-s: 5f52158190e214b7
server-timing: intid;desc=5f52158190e214b7
content-length: 9223

GET
H2 404 OpenSans-Semibold-webfont.woff2
courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/ 0
0 319ms
319ms Font
text/html 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Semibold-webfont.woff2

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Frame-Options	ALLOW

Request headers

Referer: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
Origin: https://courses.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/122.0.6261.94 Safari/537.36

Response headers

x-instana-t: 8461bbbf0d2afb39
date: Mon, 04 Mar 2024 06:43:09 GMT
strict-transport-security: max-age=15724800; includeSubDomains
tracestate: in=8461bbbf0d2afb39;8461bbbf0d2afb39
traceparent: 00-00000000000000008461bbbf0d2afb39-8461bbbf0d2afb39-01
x-instana-l: 1
x-frame-options: ALLOW
vary: Accept-Language, Cookie, Origin
content-language: de-de
access-control-allow-origin: https://courses.cognitiveclass.ai
content-type: text/html; charset=utf-8
access-control-allow-credentials: true
x-instana-s: 8461bbbf0d2afb39
server-timing: intid;desc=8461bbbf0d2afb39
content-length: 9225

GET
H2 200 Domine-Regular-webfont.woff2
courses.cognitiveclass.ai/static/certificates/fonts/Domine/ 28 KB
28 KB 206ms
206ms Font
font/woff2 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.cognitiveclass.ai/static/certificates/fonts/Domine/Domine-Regular-webfont.woff2

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

3aa272474f9c11692f235b4f6648205ab3e9bda0e6242807908f90fab57fc36c

Security Headers

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

Request headers

Referer: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
Origin: https://courses.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/122.0.6261.94 Safari/537.36

Response headers

date: Mon, 04 Mar 2024 06:43:09 GMT
strict-transport-security: max-age=15724800; includeSubDomains
last-modified: Wed, 10 Jan 2024 21:33:52 GMT
content-length: 28204
content-type: font/woff2

GET
H2 200 Domine-Bold-webfont.woff2
courses.cognitiveclass.ai/static/certificates/fonts/Domine/ 28 KB
28 KB 206ms
206ms Font
font/woff2 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.cognitiveclass.ai/static/certificates/fonts/Domine/Domine-Bold-webfont.woff2

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

86757b4b2f64c04ede5f9493879b875dcf9fb5f6d0afd4a5e3ffaec420f6ac16

Security Headers

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

Request headers

Referer: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
Origin: https://courses.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/122.0.6261.94 Safari/537.36

Response headers

date: Mon, 04 Mar 2024 06:43:09 GMT
strict-transport-security: max-age=15724800; includeSubDomains
last-modified: Wed, 10 Jan 2024 21:33:52 GMT
content-length: 28912
content-type: font/woff2

GET
H2 404 OpenSans-Bold-webfont.woff2
courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/ 0
0 313ms
312ms Font
text/html 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Bold-webfont.woff2

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Frame-Options	ALLOW

Request headers

Referer: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
Origin: https://courses.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/122.0.6261.94 Safari/537.36

Response headers

x-instana-t: 3eb84f005fe2994b
date: Mon, 04 Mar 2024 06:43:09 GMT
strict-transport-security: max-age=15724800; includeSubDomains
tracestate: in=3eb84f005fe2994b;3eb84f005fe2994b
traceparent: 00-00000000000000003eb84f005fe2994b-3eb84f005fe2994b-01
x-instana-l: 1
x-frame-options: ALLOW
vary: Accept-Language, Cookie, Origin
content-language: de-de
access-control-allow-origin: https://courses.cognitiveclass.ai
content-type: text/html; charset=utf-8
access-control-allow-credentials: true
x-instana-s: 3eb84f005fe2994b
server-timing: intid;desc=3eb84f005fe2994b
content-length: 9217

GET
DATA 200
OK truncated
/ 2 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 972cb30f824ff3a17dd27212e91b416d21c5e636802298e0e6b9d951e84d9e6a

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

Content-Type: image/png

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 244 KB
85 KB 65ms
61ms Script
application/javascript 2a00:1450:4001:811::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-G1HNX0KTCT&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-1433936-18

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

3302731f44d82f3ceb74db975c22fc3f9ea16bef30deb50f0e95f3b2110d4a32

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date: Mon, 04 Mar 2024 06:43:09 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 86986
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Mon, 04 Mar 2024 06:43:09 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 52 KB
21 KB 135ms
39ms Script
text/javascript 2a00:1450:4001:80b::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-1433936-18

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd

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://courses.cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Mon, 04 Mar 2024 05:48:09 GMT
last-modified: Tue, 12 Dec 2023 18:09:08 GMT
server: Golfe2
age: 3300
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
content-length: 20994
expires: Mon, 04 Mar 2024 07:48:09 GMT

POST
H2 204 collect
region1.analytics.google.com/g/ 0
251 B 161ms
53ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-G1HNX0KTCT&gtm=45je42t1v9123424498za220&_p=1709534588911&_gaz=1&gcd=13l3l3l3l1&npa=0&dma_cps=sypham&dma=1&cid=1430674053.1709534589&ul=en-us&sr=1600x1200&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_eu=EAAI&_s=1&sid=1709534589&sct=1&seg=0&dl=https%3A%2F%2Fcourses.cognitiveclass.ai%2Fcertificates%2Fc3262a8bcf3e45538cdc6e8828ffdd2d&dt=developerWorks%20BC0101EN%20Zertifikat%20%7C%20Cognitive%20Class&en=page_view&_fv=1&_nsi=1&_ss=1&tfd=2021
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-G1HNX0KTCT&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 04 Mar 2024 06:43:09 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://courses.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
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
stats.g.doubleclick.net/g/ 0
260 B 162ms
48ms Ping
text/plain 2a00:1450:400c:c09::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-G1HNX0KTCT&cid=1430674053.1709534589&gtm=45je42t1v9123424498za220&aip=1&dma=1&dma_cps=sypham&gcd=13l3l3l3l1&npa=0
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-G1HNX0KTCT&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:400c:c09::9b Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://courses.cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 04 Mar 2024 06:43:09 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://courses.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
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
408 B 156ms
54ms Image
image/gif 2a00:1450:4001:806::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-G1HNX0KTCT&cid=1430674053.1709534589&gtm=45je42t1v9123424498za220&aip=1&dma=1&dma_cps=sypham&gcd=13l3l3l3l1&npa=0&z=1585106859

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:806::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://courses.cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 04 Mar 2024 06:43:09 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"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 404 OpenSans-Regular-webfont.woff
courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/ 0
0 246ms
244ms Font
text/html 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Regular-webfont.woff

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Frame-Options	ALLOW

Request headers

Referer: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
Origin: https://courses.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/122.0.6261.94 Safari/537.36

Response headers

x-instana-t: a91056ec24e455d4
date: Mon, 04 Mar 2024 06:43:09 GMT
strict-transport-security: max-age=15724800; includeSubDomains
tracestate: in=a91056ec24e455d4;a91056ec24e455d4
traceparent: 00-0000000000000000a91056ec24e455d4-a91056ec24e455d4-01
x-instana-l: 1
x-frame-options: ALLOW
vary: Accept-Language, Cookie, Origin
content-language: de-de
access-control-allow-origin: https://courses.cognitiveclass.ai
content-type: text/html; charset=utf-8
access-control-allow-credentials: true
x-instana-s: a91056ec24e455d4
server-timing: intid;desc=a91056ec24e455d4
content-length: 9221

GET
H2 404 OpenSans-Bold-webfont.woff
courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/ 0
0 268ms
268ms Font
text/html 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Bold-webfont.woff

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Frame-Options	ALLOW

Request headers

Referer: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
Origin: https://courses.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/122.0.6261.94 Safari/537.36

Response headers

x-instana-t: 8cd097c9e64aa5bd
date: Mon, 04 Mar 2024 06:43:09 GMT
strict-transport-security: max-age=15724800; includeSubDomains
tracestate: in=8cd097c9e64aa5bd;8cd097c9e64aa5bd
traceparent: 00-00000000000000008cd097c9e64aa5bd-8cd097c9e64aa5bd-01
x-instana-l: 1
x-frame-options: ALLOW
vary: Accept-Language, Cookie, Origin
content-language: de-de
access-control-allow-origin: https://courses.cognitiveclass.ai
content-type: text/html; charset=utf-8
access-control-allow-credentials: true
x-instana-s: 8cd097c9e64aa5bd
server-timing: intid;desc=8cd097c9e64aa5bd
content-length: 9215

GET
H2 404 OpenSans-Semibold-webfont.woff
courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/ 0
0 260ms
259ms Font
text/html 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Semibold-webfont.woff

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Frame-Options	ALLOW

Request headers

Referer: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
Origin: https://courses.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/122.0.6261.94 Safari/537.36

Response headers

x-instana-t: 74ecac61d588fc5c
date: Mon, 04 Mar 2024 06:43:09 GMT
strict-transport-security: max-age=15724800; includeSubDomains
tracestate: in=74ecac61d588fc5c;74ecac61d588fc5c
traceparent: 00-000000000000000074ecac61d588fc5c-74ecac61d588fc5c-01
x-instana-l: 1
x-frame-options: ALLOW
vary: Accept-Language, Cookie, Origin
content-language: de-de
access-control-allow-origin: https://courses.cognitiveclass.ai
content-type: text/html; charset=utf-8
access-control-allow-credentials: true
x-instana-s: 74ecac61d588fc5c
server-timing: intid;desc=74ecac61d588fc5c
content-length: 9223

POST
H2 200 collect Show response
www.google-analytics.com/j/ 2 B
213 B 48ms
47ms XHR
text/plain 2a00:1450:4001:80b::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&a=634010323&t=pageview&_s=1&dl=https%3A%2F%2Fcourses.cognitiveclass.ai%2Fcertificates%2Fc3262a8bcf3e45538cdc6e8828ffdd2d&ul=en-us&de=UTF-8&dt=developerWorks%20BC0101EN%20Zertifikat%20%7C%20Cognitive%20Class&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YADAAUABAAAAACAAI~&jid=736737336&gjid=1432192182&cid=1430674053.1709534589&tid=UA-1433936-18&_gid=508592797.1709534589&_r=1&gtm=457e42t1za220&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&jsscut=1&z=1170122983

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

de3246094525b21a870fc7d2a67490d0132535c6fa5993755c549f1a9d1bd8af

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://courses.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/122.0.6261.94 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Mon, 04 Mar 2024 06:43:09 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://courses.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
content-length: 2
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
151 B 50ms
49ms XHR
text/plain 2a00:1450:400c:c09::9b
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=j101&tid=UA-1433936-18&cid=1430674053.1709534589&jid=736737336&gjid=1432192182&_gid=508592797.1709534589&_u=YADAAUAAAAAAACAAI~&z=1366615135

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:c09::9b 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://courses.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/122.0.6261.94 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Mon, 04 Mar 2024 06:43:09 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://courses.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
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
408 B 151ms
50ms Image
image/gif 2a00:1450:4001:831::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=j101&tid=UA-1433936-18&cid=1430674053.1709534589&jid=736737336&_u=YADAAUAAAAAAACAAI~&z=1801462494

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::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://courses.cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 04 Mar 2024 06:43:09 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"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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
107 B 52ms
51ms Image
image/gif 2a00:1450:4001:806::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=j101&tid=UA-1433936-18&cid=1430674053.1709534589&jid=736737336&_u=YADAAUAAAAAAACAAI~&z=1801462494

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:806::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://courses.cognitiveclass.ai/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 04 Mar 2024 06:43:09 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"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 404 OpenSans-Regular-webfont.ttf
courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/ 0
0 247ms
246ms Font
text/html 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Regular-webfont.ttf

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Frame-Options	ALLOW

Request headers

Referer: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
Origin: https://courses.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/122.0.6261.94 Safari/537.36

Response headers

x-instana-t: 2d108a2dea099a35
date: Mon, 04 Mar 2024 06:43:09 GMT
strict-transport-security: max-age=15724800; includeSubDomains
tracestate: in=2d108a2dea099a35;2d108a2dea099a35
traceparent: 00-00000000000000002d108a2dea099a35-2d108a2dea099a35-01
x-instana-l: 1
x-frame-options: ALLOW
vary: Accept-Language, Cookie, Origin
content-language: de-de
access-control-allow-origin: https://courses.cognitiveclass.ai
content-type: text/html; charset=utf-8
access-control-allow-credentials: true
x-instana-s: 2d108a2dea099a35
server-timing: intid;desc=2d108a2dea099a35
content-length: 9219

GET
H2 404 OpenSans-Semibold-webfont.ttf
courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/ 0
0 255ms
254ms Font
text/html 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Semibold-webfont.ttf

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Frame-Options	ALLOW

Request headers

Referer: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
Origin: https://courses.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/122.0.6261.94 Safari/537.36

Response headers

x-instana-t: 782faf20e0f8ac91
date: Mon, 04 Mar 2024 06:43:09 GMT
strict-transport-security: max-age=15724800; includeSubDomains
tracestate: in=782faf20e0f8ac91;782faf20e0f8ac91
traceparent: 00-0000000000000000782faf20e0f8ac91-782faf20e0f8ac91-01
x-instana-l: 1
x-frame-options: ALLOW
vary: Accept-Language, Cookie, Origin
content-language: de-de
access-control-allow-origin: https://courses.cognitiveclass.ai
content-type: text/html; charset=utf-8
access-control-allow-credentials: true
x-instana-s: 782faf20e0f8ac91
server-timing: intid;desc=782faf20e0f8ac91
content-length: 9221

GET
H2 404 OpenSans-Bold-webfont.ttf
courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/ 0
0 261ms
261ms Font
text/html 52.118.254.231
SOFTLAYER

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Bold-webfont.ttf

Requested by

Host: courses.cognitiveclass.ai
URL: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

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

Reverse DNS

e7.fe.7634.ip4.static.sl-reverse.com

Software

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Frame-Options	ALLOW

Request headers

Referer: https://courses.cognitiveclass.ai/certificates/c3262a8bcf3e45538cdc6e8828ffdd2d
Origin: https://courses.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/122.0.6261.94 Safari/537.36

Response headers

x-instana-t: abb21b739ca6608f
date: Mon, 04 Mar 2024 06:43:09 GMT
strict-transport-security: max-age=15724800; includeSubDomains
tracestate: in=abb21b739ca6608f;abb21b739ca6608f
traceparent: 00-0000000000000000abb21b739ca6608f-abb21b739ca6608f-01
x-instana-l: 1
x-frame-options: ALLOW
vary: Accept-Language, Cookie, Origin
content-language: de-de
access-control-allow-origin: https://courses.cognitiveclass.ai
content-type: text/html; charset=utf-8
access-control-allow-credentials: true
x-instana-s: abb21b739ca6608f
server-timing: intid;desc=abb21b739ca6608f
content-length: 9213

Verdicts & Comments Add Verdict or Comment

11 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.

6 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
courses.cognitiveclass.ai/	1969-12-31 23:59:59	Name: skills-network-sticky Value: a95ce5eae3c6db0f7ca401a4a8306d0e\|8bc962a19536a2b261818ffba2192bc8
courses.cognitiveclass.ai/	1970-01-21 03:36:24	Name: csrftoken Value: nBR6KcJ4rQrSpIUw4rVMP9aol0AwGU0AP3oLVvKwQRKc9sawggHOXDcLyD5prTs9
.cognitiveclass.ai/	1970-01-21 04:28:14	Name: _ga_G1HNX0KTCT Value: GS1.1.1709534589.1.0.1709534589.60.0.0
.cognitiveclass.ai/	1970-01-21 04:28:14	Name: _ga Value: GA1.2.1430674053.1709534589
.cognitiveclass.ai/	1970-01-20 18:53:40	Name: _gid Value: GA1.2.508592797.1709534589
.cognitiveclass.ai/	1970-01-20 18:52:14	Name: _gat_gtag_UA_1433936_18 Value: 1

9 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Regular-webfont.woff2 Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Bold-webfont.woff2 Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Semibold-webfont.woff2 Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Regular-webfont.woff Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Semibold-webfont.woff Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Bold-webfont.woff Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Regular-webfont.ttf Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Semibold-webfont.ttf Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://courses.cognitiveclass.ai/static/edx-pattern-library/fonts/OpenSans/OpenSans-Bold-webfont.ttf Message: Failed to load resource: the server responded with a status of 404 ()

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
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Frame-Options	ALLOW

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.

courses.cognitiveclass.ai
region1.analytics.google.com
s3.us-south.cloud-object-storage.appdomain.cloud
sn-portals-cognitiveclass.s3.us-south.cloud-object-storage.appdomain.cloud
stats.g.doubleclick.net
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
169.46.118.100
2001:4860:4802:34::36
2a00:1450:4001:806::2003
2a00:1450:4001:80b::200e
2a00:1450:4001:811::2008
2a00:1450:4001:831::2004
2a00:1450:400c:c09::9b
52.118.254.231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courses.cognitiveclass.ai Open in urlscan Pro 52.118.254.231 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

26 Requests

100 %HTTPS

75 %IPv6

7 Domains

9 Subdomains

9 IPs

3 Countries

742 kBTransfer

1053 kBSize

6 Cookies

3 Outgoing links

Redirected requests

26 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 2 data transactions

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

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

Verdicts & Comments Add Verdict or Comment

11 JavaScript Global Variables

6 Cookies

courses.cognitiveclass.ai Open in urlscan Pro
52.118.254.231 Public Scan

Screenshot
Live screenshot

Full Image

26
Requests

100 %
HTTPS

75 %
IPv6

7
Domains

9
Subdomains

9
IPs

3
Countries

742 kB
Transfer

1053 kB
Size

6
Cookies

26 HTTP transactions
2 data transactions