alpen.coursebase.co Open in urlscan Pro
18.164.124.54 Public Scan

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URL:
https://alpen.coursebase.co/
Submission: On January 14 via api (January 14th 2024, 5:13:47 pm UTC) from US — Scanned from US

Summary HTTP 49 Redirects Behaviour Indicators

Summary

This website contacted 3 IPs in 2 countries across 2 domains to perform 49 HTTP transactions. The main IP is 18.164.124.54, located in United States and belongs to AMAZON-02, US. The main domain is alpen.coursebase.co.
TLS certificate: Issued by Amazon RSA 2048 M03 on November 20th 2023. Valid for: a year.

This is the only time alpen.coursebase.co was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 39	18.164.124.54 18.164.124.54	16509 (AMAZON-02) (AMAZON-02)
1	52.219.199.162 52.219.199.162	16509 (AMAZON-02) (AMAZON-02)
49	3

39 18.164.124.54 (United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: server-18-164-124-54.jfk50.r.cloudfront.net

alpen.coursebase.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.219.199.162 (Tokyo, Japan)

ASN16509 (AMAZON-02, US)
PTR: s3-ap-northeast-1-r-w.amazonaws.com

static-prod-coursebase.s3-ap-northeast-1.amazonaws.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
39	coursebase.co 1 redirects alpen.coursebase.co	2 MB
1	amazonaws.com static-prod-coursebase.s3-ap-northeast-1.amazonaws.com	15 KB
49	2

	Domain	Requested by
39	alpen.coursebase.co	1 redirects alpen.coursebase.co
1	static-prod-coursebase.s3-ap-northeast-1.amazonaws.com
49	2

This site contains no links.

Subject Issuer	Validity	Valid
coursebase.co Amazon RSA 2048 M03	`2023-11-20` - `2024-12-17`	a year	crt.sh
*.s3-ap-northeast-1.amazonaws.com Amazon RSA 2048 M01	`2023-10-10` - `2024-08-12`	10 months	crt.sh

This page contains 1 frames:

Primary Page: https://alpen.coursebase.co/
Frame ID: 21770F160DD578A3CF4D9B199C288B19
Requests: 49 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Alpen LMS

Page URL History Show full URLs

https://alpen.coursebase.co/ Page URL
https://alpen.coursebase.co/v2/logout/ HTTP 302
https://alpen.coursebase.co/ Page URL

Page Statistics

49
Requests

80 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

3
IPs

2
Countries

1805 kB
Transfer

7248 kB
Size

4
Cookies

0 Outgoing links

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

Page URL History

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

https://alpen.coursebase.co/ Page URL
https://alpen.coursebase.co/v2/logout/ HTTP 302
https://alpen.coursebase.co/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

49 HTTP transactions
0 data transactions

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

GET
H2 200 / Show response
alpen.coursebase.co/ 2 KB
1 KB 762ms
670ms Document
text/html 18.164.124.54
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://alpen.coursebase.co/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.164.124.54 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-164-124-54.jfk50.r.cloudfront.net
Software: nginx/1.17.0 /
Resource Hash: 576f1555edfd17eef787dcdf97b76124569eb1d1c1eda7a23bc64f616c847ae1

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

content-encoding: gzip
content-type: text/html
date: Sun, 14 Jan 2024 17:13:38 GMT
etag: W/"658d90e1-819"
last-modified: Thu, 28 Dec 2023 15:14:41 GMT
server: nginx/1.17.0
via: 1.1 bef00830ac8715b50c3242c5f64020a4.cloudfront.net (CloudFront)
x-amz-cf-id: KVjMTARotBLAe4qOCXXPVmwCfR-Ew9P6Ucke--AtLhE0KuN90zkTIQ==
x-amz-cf-pop: JFK50-P7
x-cache: Miss from cloudfront

GET
H2 200 03ca8397.vendor.css
alpen.coursebase.co/styles/ 69 KB
13 KB 37ms
35ms Stylesheet
text/css 18.164.124.54
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://alpen.coursebase.co/styles/03ca8397.vendor.css
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.164.124.54 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-164-124-54.jfk50.r.cloudfront.net
Software: nginx/1.17.0 /
Resource Hash: ee846e8c38202fe8064bacd7afc488beb56f093b059dcd05c9b151eef05c97cc

Request headers

accept-language: en-US,en;q=0.9
Referer: https://alpen.coursebase.co/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date: Sun, 14 Jan 2024 08:05:52 GMT
content-encoding: gzip
via: 1.1 bef00830ac8715b50c3242c5f64020a4.cloudfront.net (CloudFront)
last-modified: Thu, 28 Dec 2023 09:11:01 GMT
server: nginx/1.17.0
x-amz-cf-pop: JFK50-P7
age: 32865
etag: W/"658d3ba5-11480"
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: text/css
x-amz-cf-id: QE7VGjCUBFZ0OzrEyTdOuhi6sZB4EEjW8lbinapWZSE4RoJZKCkolg==

GET
H2 200 d2666ebe.main.css
alpen.coursebase.co/styles/ 127 KB
22 KB 40ms
39ms Stylesheet
text/css 18.164.124.54
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://alpen.coursebase.co/styles/d2666ebe.main.css
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.164.124.54 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-164-124-54.jfk50.r.cloudfront.net
Software: nginx/1.17.0 /
Resource Hash: bb6910d444e0b97b836b64819dc71dfbdaebc89e7f15324452ac2f9fa3cd21b4

Request headers

accept-language: en-US,en;q=0.9
Referer: https://alpen.coursebase.co/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date: Sun, 14 Jan 2024 08:05:53 GMT
content-encoding: gzip
via: 1.1 bef00830ac8715b50c3242c5f64020a4.cloudfront.net (CloudFront)
last-modified: Thu, 28 Dec 2023 09:11:01 GMT
server: nginx/1.17.0
x-amz-cf-pop: JFK50-P7
age: 32865
etag: W/"658d3ba5-1fae2"
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: text/css
x-amz-cf-id: SSYm7YoU9GkGGS8u2MfN0WjWYq6SMI66LiYtWyoBslJ-H9lZW8gwkQ==

GET
H2 200 a4f8f53f.vendor.js Show response
alpen.coursebase.co/scripts/ 562 KB
179 KB 716ms
715ms Script
application/javascript 18.164.124.54
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://alpen.coursebase.co/scripts/a4f8f53f.vendor.js
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.164.124.54 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-164-124-54.jfk50.r.cloudfront.net
Software: nginx/1.17.0 /
Resource Hash: a3852fdcd0e255f47427691c987a0393f14f702377a695747cba64d4f891d4bc

Request headers

accept-language: en-US,en;q=0.9
Referer: https://alpen.coursebase.co/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date: Sun, 14 Jan 2024 17:13:39 GMT
content-encoding: gzip
via: 1.1 bef00830ac8715b50c3242c5f64020a4.cloudfront.net (CloudFront)
last-modified: Thu, 28 Dec 2023 09:10:45 GMT
server: nginx/1.17.0
x-amz-cf-pop: JFK50-P7
etag: W/"658d3b95-8c729"
vary: Accept-Encoding
x-cache: RefreshHit from cloudfront
content-type: application/javascript
x-amz-cf-id: 0BBnSHMeKbscUXPuiom2CNmmNtlhvYlbXcpI2ROForvf7XSJpuDeog==

GET
H2 200 090f774d.scripts.js Show response
alpen.coursebase.co/scripts/ 3 MB
634 KB 63ms
62ms Script
application/javascript 18.164.124.54
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.164.124.54 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-164-124-54.jfk50.r.cloudfront.net
Software: nginx/1.17.0 /
Resource Hash: 752aa5a345cf469e2f6ecbca0978badc41d287f8cbe9cad5a3c95de7eef83916

Request headers

accept-language: en-US,en;q=0.9
Referer: https://alpen.coursebase.co/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date: Sun, 14 Jan 2024 08:05:53 GMT
content-encoding: gzip
via: 1.1 bef00830ac8715b50c3242c5f64020a4.cloudfront.net (CloudFront)
last-modified: Thu, 28 Dec 2023 09:11:01 GMT
server: nginx/1.17.0
x-amz-cf-pop: JFK50-P7
age: 32865
etag: W/"658d3ba5-2bb8a9"
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: application/javascript
x-amz-cf-id: ivRqgWWcbLcKsZAOj6HAMBOlK2YHun4d35PAEeGaepW6db83JBGP2w==

GET
H2 200 NotoSans-Regular-webfont.woff
alpen.coursebase.co/styles/fonts/notosans_regular/ 24 KB
24 KB 113ms
113ms Font
font/woff 18.164.124.54
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://alpen.coursebase.co/styles/fonts/notosans_regular/NotoSans-Regular-webfont.woff
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/styles/d2666ebe.main.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.164.124.54 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-164-124-54.jfk50.r.cloudfront.net
Software: nginx/1.17.0 /
Resource Hash: 7fc308217eb70219b471159b6bc04506bbb7ed46933b8515bc20f526845b8560

Request headers

Referer: https://alpen.coursebase.co/styles/d2666ebe.main.css
Origin: https://alpen.coursebase.co
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date: Sun, 14 Jan 2024 12:26:49 GMT
via: 1.1 bef00830ac8715b50c3242c5f64020a4.cloudfront.net (CloudFront)
last-modified: Thu, 28 Dec 2023 09:08:34 GMT
server: nginx/1.17.0
x-amz-cf-pop: JFK50-P7
age: 17209
etag: "658d3b12-5f34"
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: font/woff
accept-ranges: bytes
content-length: 24372
x-amz-cf-id: usQc0ZyblSVM8dvYLyoGe-ZwgfY89BnhlUR0kqCB01b5W29TE_4hhA==

GET
BLOB 200
OK a06cc9e9-6692-4b0b-9f72-fface10ac180
https://alpen.coursebase.co/ 19 B
0 Other
text/javascript

General

Check archive.org

Show headers Download Go to

Full URL: blob:https://alpen.coursebase.co/a06cc9e9-6692-4b0b-9f72-fface10ac180
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/
Protocol: BLOB
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: c03e8889848a13066f74847df0f2de5b414c8b058eb706d0e9ed4630dea1a336

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

Content-Length: 19
Content-Type: text/javascript

GET
H2 200 getOrgCustomizations Show response
alpen.coursebase.co/v2/ 627 B
1 KB 658ms
657ms XHR
application/json 18.164.124.54
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://alpen.coursebase.co/v2/getOrgCustomizations

Requested by

Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

18.164.124.54 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

server-18-164-124-54.jfk50.r.cloudfront.net

Software

Resource Hash

540990ac2563d04ed7e4d79053933142044e9e5df3f597b4cf957b2e24847999

Security Headers

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

Request headers

accept-language: en-US,en;q=0.9
Referer: https://alpen.coursebase.co/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date: Sun, 14 Jan 2024 17:13:40 GMT
via: 1.1 bef00830ac8715b50c3242c5f64020a4.cloudfront.net (CloudFront)
x-content-type-options: nosniff
x-amz-cf-pop: JFK50-P7
surrogate-control: no-store
x-dns-prefetch-control: off
x-cache: Miss from cloudfront
content-length: 627
x-xss-protection: 0
x-request-id: clrdr9gki6jm9062decwo9o2y
pragma: no-cache
referrer-policy: no-referrer
etag: W/"273-mD0KxfZhf3KPaYSz43lq9OZjEHI"
vary: Accept-Encoding
content-type: application/json; charset=utf-8
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
x-amz-cf-id: auhdQBdfttN13uDTfepsPCvVL2ubzvrV9FBxbRQ6xl3tohpPYbx-Dg==
expires: 0

GET
H2 401 /
alpen.coursebase.co/api/user/ 28 B
998 B 654ms
653ms XHR
application/json 18.164.124.54
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://alpen.coursebase.co/api/user/
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/a4f8f53f.vendor.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.164.124.54 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-164-124-54.jfk50.r.cloudfront.net
Software: /
Resource Hash

Request headers

Accept: application/json, text/plain, */*
Referer: https://alpen.coursebase.co/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 14 Jan 2024 17:13:40 GMT
content-encoding: gzip
via: 1.1 bef00830ac8715b50c3242c5f64020a4.cloudfront.net (CloudFront)
x-amz-cf-pop: JFK50-P7
etag: W/"1c-gj35g0Fm2ugXM3pZY9+PXidVu68"
vary: Accept-Encoding
x-cache: Error from cloudfront
content-type: application/json; charset=utf-8
p3p: CP="Coursebase does not have a P3P policy"
cache-control: no-cache
x-amz-cf-id: cjZa1y07XyVtNJfBpeAveCMY01hND7eT0RzGOBimNWI8avcg-KyYww==

GET
H2 200 en.json Show response
alpen.coursebase.co/i18n/common/ 14 KB
5 KB 645ms
644ms XHR
application/json 18.164.124.54
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://alpen.coursebase.co/i18n/common/en.json
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/a4f8f53f.vendor.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.164.124.54 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-164-124-54.jfk50.r.cloudfront.net
Software: nginx/1.17.0 /
Resource Hash: 766fc8ee37c0be87ebe2e938590178605685aa613e4d3074c4a3b53228751631

Request headers

Accept: application/json, text/plain, */*
Referer: https://alpen.coursebase.co/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date: Sun, 14 Jan 2024 17:13:40 GMT
content-encoding: gzip
via: 1.1 bef00830ac8715b50c3242c5f64020a4.cloudfront.net (CloudFront)
last-modified: Thu, 28 Dec 2023 09:08:34 GMT
server: nginx/1.17.0
x-amz-cf-pop: JFK50-P7
etag: W/"658d3b12-3843"
x-cache: Miss from cloudfront
content-type: application/json
x-amz-cf-id: 4ECmTtyurinf0AKxJoWEeK9smBgpY6mzs1Jk2BA14u9EE4IU6bBTiA==

GET
H2 200 en.json Show response
alpen.coursebase.co/i18n/common/ 14 KB
5 KB 646ms
645ms XHR
application/json 18.164.124.54
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://alpen.coursebase.co/i18n/common/en.json
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/a4f8f53f.vendor.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.164.124.54 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-164-124-54.jfk50.r.cloudfront.net
Software: nginx/1.17.0 /
Resource Hash: 766fc8ee37c0be87ebe2e938590178605685aa613e4d3074c4a3b53228751631

Request headers

Accept: application/json, text/plain, */*
Referer: https://alpen.coursebase.co/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

date: Sun, 14 Jan 2024 17:13:40 GMT
content-encoding: gzip
via: 1.1 bef00830ac8715b50c3242c5f64020a4.cloudfront.net (CloudFront)
last-modified: Thu, 28 Dec 2023 09:08:34 GMT
server: nginx/1.17.0
x-amz-cf-pop: JFK50-P7
etag: W/"658d3b12-3843"
x-cache: Miss from cloudfront
content-type: application/json
x-amz-cf-id: 66ElK7PCTzQnwyLetECc8_afeVblOUGOU8uaKf84dG2xul_BWbMMtQ==

GET
H2 401 /
alpen.coursebase.co/api/user/ 28 B
1003 B 655ms
653ms Fetch
application/json 18.164.124.54
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://alpen.coursebase.co/api/user/
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.164.124.54 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-164-124-54.jfk50.r.cloudfront.net
Software: /
Resource Hash

Request headers

Referer: https://alpen.coursebase.co/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36
Content-Type: application/json

Response headers

pragma: no-cache
date: Sun, 14 Jan 2024 17:13:40 GMT
content-encoding: gzip
via: 1.1 bef00830ac8715b50c3242c5f64020a4.cloudfront.net (CloudFront)
x-amz-cf-pop: JFK50-P7
etag: W/"1c-gj35g0Fm2ugXM3pZY9+PXidVu68"
vary: Accept-Encoding
x-cache: Error from cloudfront
content-type: application/json; charset=utf-8
p3p: CP="Coursebase does not have a P3P policy"
cache-control: no-cache
x-amz-cf-id: hGQvFwL8Sbcf3-QvOoHQoPDgEIXxiIZxBOXZOEZjWY9BzTAIVqfHoA==

GET
H2 401 /
alpen.coursebase.co/api/user/ 28 B
997 B 658ms
658ms Fetch
application/json 18.164.124.54
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://alpen.coursebase.co/api/user/
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.164.124.54 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-164-124-54.jfk50.r.cloudfront.net
Software: /
Resource Hash

Request headers

Referer: https://alpen.coursebase.co/
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36
Content-Type: application/json

Response headers

pragma: no-cache
date: Sun, 14 Jan 2024 17:13:40 GMT
content-encoding: gzip
via: 1.1 bef00830ac8715b50c3242c5f64020a4.cloudfront.net (CloudFront)
x-amz-cf-pop: JFK50-P7
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H2

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Redirect Chain

https://alpen.coursebase.co/v2/logout/
https://alpen.coursebase.co/

2 KB
1 KB

168ms
167ms

Document
text/html

18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL: https://alpen.coursebase.co/
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GET
H2 401 /
alpen.coursebase.co/api/user/ 28 B
998 B 645ms
643ms Fetch
application/json 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL: https://alpen.coursebase.co/api/user/
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
Protocol: H2
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Resource Hash

Request headers

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GET
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998 B 651ms
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application/json 18.164.124.54
AMAZON-02

General

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Full URL: https://alpen.coursebase.co/api/user/
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URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
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Resource Hash

Request headers

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GET
H2 401 /
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997 B 643ms
643ms Fetch
application/json 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL: https://alpen.coursebase.co/api/user/
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
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Resource Hash

Request headers

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GET /
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0

GET
H2 401 /
alpen.coursebase.co/api/user/ 28 B
998 B 169ms
168ms Fetch
application/json 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL: https://alpen.coursebase.co/api/user/
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
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Resource Hash

Request headers

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GET
H2 401 /
alpen.coursebase.co/api/user/ 28 B
999 B 169ms
168ms Fetch
application/json 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL: https://alpen.coursebase.co/api/user/
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
Protocol: H2
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Resource Hash

Request headers

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GET en.json
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GET
H2 200 03ca8397.vendor.css
alpen.coursebase.co/styles/ 69 KB
13 KB 14ms
8ms Stylesheet
text/css 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL: https://alpen.coursebase.co/styles/03ca8397.vendor.css
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/
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Response headers

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GET
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alpen.coursebase.co/styles/ 127 KB
22 KB 14ms
8ms Stylesheet
text/css 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL: https://alpen.coursebase.co/styles/d2666ebe.main.css
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/
Protocol: H2
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Response headers

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GET
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alpen.coursebase.co/scripts/ 562 KB
179 KB 15ms
9ms Script
application/javascript 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL: https://alpen.coursebase.co/scripts/a4f8f53f.vendor.js
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/
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Request headers

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Response headers

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GET
H2 200 090f774d.scripts.js Show response
alpen.coursebase.co/scripts/ 3 MB
634 KB 15ms
10ms Script
application/javascript 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/
Protocol: H2
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Request headers

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Response headers

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GET
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alpen.coursebase.co/styles/fonts/notosans_regular/ 24 KB
24 KB 11ms
10ms Font
font/woff 18.164.124.54
AMAZON-02

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Full URL: https://alpen.coursebase.co/styles/fonts/notosans_regular/NotoSans-Regular-webfont.woff
Requested by: Host: alpen.coursebase.co
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Response headers

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GET
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https://alpen.coursebase.co/ 19 B
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General

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Show headers Download Go to

Full URL: blob:https://alpen.coursebase.co/9466f894-17c0-4560-bede-a84426f4a694
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Response headers

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GET
H2 200 getOrgCustomizations Show response
alpen.coursebase.co/v2/ 627 B
1 KB 175ms
174ms XHR
application/json 18.164.124.54
AMAZON-02

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Full URL

https://alpen.coursebase.co/v2/getOrgCustomizations

Requested by

Host: alpen.coursebase.co
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

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Response headers

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GET
H2 401 / Show response
alpen.coursebase.co/api/user/ 28 B
995 B 488ms
481ms XHR
application/json 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL: https://alpen.coursebase.co/api/user/
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/a4f8f53f.vendor.js
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Response headers

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H2 200 en.json Show response
alpen.coursebase.co/i18n/common/ 14 KB
5 KB 495ms
488ms XHR
application/json 18.164.124.54
AMAZON-02

General

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Full URL: https://alpen.coursebase.co/i18n/common/en.json
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/a4f8f53f.vendor.js
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Response headers

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GET
H2 401 / Show response
alpen.coursebase.co/api/user/ 28 B
1002 B 490ms
489ms Fetch
application/json 18.164.124.54
AMAZON-02

General

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Full URL: https://alpen.coursebase.co/api/user/
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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H2 200 en.json Show response
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2 KB 173ms
170ms XHR
application/json 18.164.124.54
AMAZON-02

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Full URL: https://alpen.coursebase.co/i18n/outside/en.json
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URL: https://alpen.coursebase.co/scripts/a4f8f53f.vendor.js
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Response headers

date: Sun, 14 Jan 2024 17:13:42 GMT
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GET
H2 401 / Show response
alpen.coursebase.co/api/user/ 28 B
998 B 174ms
172ms Fetch
application/json 18.164.124.54
AMAZON-02

General

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Full URL: https://alpen.coursebase.co/api/user/
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
Protocol: H2
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GET
H2 200 en.json Show response
alpen.coursebase.co/i18n/common/ 14 KB
5 KB 168ms
168ms Fetch
application/json 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL: https://alpen.coursebase.co/i18n/common/en.json
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
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Response headers

date: Sun, 14 Jan 2024 17:13:42 GMT
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GET
H2 200 getOrgCustomizations Show response
alpen.coursebase.co/v2/ 627 B
1 KB 173ms
172ms XHR
application/json 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL

https://alpen.coursebase.co/v2/getOrgCustomizations

Requested by

Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Response headers

date: Sun, 14 Jan 2024 17:13:42 GMT
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GET
H2 200 getOrgCustomizations Show response
alpen.coursebase.co/v2/ 627 B
1 KB 174ms
174ms XHR
application/json 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL

https://alpen.coursebase.co/v2/getOrgCustomizations

Requested by

Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

18.164.124.54 , United States, ASN16509 (AMAZON-02, US),

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Response headers

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GET
H2 401 / Show response
alpen.coursebase.co/api/user/ 28 B
998 B 476ms
475ms Fetch
application/json 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL: https://alpen.coursebase.co/api/user/
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
Protocol: H2
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Response headers

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content-encoding: gzip
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GET
H2 200 en.json Show response
alpen.coursebase.co/i18n/outside/ 4 KB
2 KB 163ms
163ms Fetch
application/json 18.164.124.54
AMAZON-02

General

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Full URL: https://alpen.coursebase.co/i18n/outside/en.json
Requested by: Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js
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Response headers

date: Sun, 14 Jan 2024 17:13:43 GMT
content-encoding: gzip
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GET
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3 KB 165ms
165ms Image
image/png 18.164.124.54
AMAZON-02

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Full URL: https://alpen.coursebase.co/images/cb-logo.png
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.164.124.54 , United States, ASN16509 (AMAZON-02, US),
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Request headers

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Response headers

date: Sun, 14 Jan 2024 17:13:43 GMT
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GET
H2 200 authenticationOptions Show response
alpen.coursebase.co/sso/saml/ 117 B
613 B 167ms
165ms XHR
application/json 18.164.124.54
AMAZON-02

General

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Full URL

https://alpen.coursebase.co/sso/saml/authenticationOptions

Requested by

Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Response headers

date: Sun, 14 Jan 2024 17:13:43 GMT
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GET
H2 200 getOrgCustomizations Show response
alpen.coursebase.co/v2/ 627 B
1 KB 173ms
172ms XHR
application/json 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL

https://alpen.coursebase.co/v2/getOrgCustomizations

Requested by

Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

18.164.124.54 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

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Software

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Response headers

date: Sun, 14 Jan 2024 17:13:43 GMT
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GET
H2 200 getOrgCustomizations Show response
alpen.coursebase.co/v2/ 627 B
1 KB 171ms
170ms XHR
application/json 18.164.124.54
AMAZON-02

General

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Show headers Download Go to

Full URL

https://alpen.coursebase.co/v2/getOrgCustomizations

Requested by

Host: alpen.coursebase.co
URL: https://alpen.coursebase.co/scripts/090f774d.scripts.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

18.164.124.54 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

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Software

Resource Hash

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Request headers

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Response headers

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pragma: no-cache
referrer-policy: no-referrer
etag: W/"273-mD0KxfZhf3KPaYSz43lq9OZjEHI"
vary: Accept-Encoding
content-type: application/json; charset=utf-8
cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
x-amz-cf-id: bOi8nkgF5E69gCbor_7e5mlY87aru8JP0UVRHo1XtwQuf2tsgDG9sQ==
expires: 0

GET
H/1.1 200
OK alpen-logo.png
static-prod-coursebase.s3-ap-northeast-1.amazonaws.com/organizations/alpen/ 14 KB
15 KB 880ms
258ms Image
image/png 52.219.199.162
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static-prod-coursebase.s3-ap-northeast-1.amazonaws.com/organizations/alpen/alpen-logo.png
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.219.199.162 Tokyo, Japan, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-ap-northeast-1-r-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 3b8f38ac7c054cfd2bbaa4c886d1b2c6c33e01d1095bb2eae4454d46f8aeaa33

Request headers

accept-language: en-US,en;q=0.9
Referer: https://alpen.coursebase.co/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

Response headers

Date: Sun, 14 Jan 2024 17:13:45 GMT
x-amz-version-id: null
Last-Modified: Thu, 26 Jul 2018 10:01:54 GMT
Server: AmazonS3
x-amz-request-id: 7051DAR9H0RZDBGN
ETag: "a17b8c377a670da162c38567db6cb3ef"
Content-Type: image/png
Accept-Ranges: bytes
Content-Length: 14569
x-amz-id-2: 25d1S5WOq8FqUY1+ir8RHqn8+K8Oun5x647h9cCs6VNrfIWeml9K+WboKoUSWxnXVE47P8wenu8=

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: alpen.coursebase.co
URL: https://alpen.coursebase.co/v2/logout/

Domain: alpen.coursebase.co
URL: https://alpen.coursebase.co/v2/logout/

Domain: alpen.coursebase.co
URL: https://alpen.coursebase.co/v2/logout/

Domain: alpen.coursebase.co
URL: https://alpen.coursebase.co/api/user/

Domain: alpen.coursebase.co
URL: https://alpen.coursebase.co/i18n/common/en.json

Domain: alpen.coursebase.co
URL: https://alpen.coursebase.co/i18n/common/en.json

Domain: alpen.coursebase.co
URL: https://alpen.coursebase.co/i18n/common/en.json

Domain: alpen.coursebase.co
URL: https://alpen.coursebase.co/i18n/common/en.json

Verdicts & Comments Add Verdict or Comment

18 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.

4 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
alpen.coursebase.co/	1969-12-31 23:59:59	Name: NG_TRANSLATE_LANG_KEY Value: %22en%22
alpen.coursebase.co/	1970-01-21 02:26:28	Name: loginUrl Value: https%3A%2F%2Falpen.coursebase.co%2F%23%2Flogin
alpen.coursebase.co/	1970-01-20 17:50:57	Name: AWSALB Value: Ez9hWNJSncoU3Vcoz4ZSWYCwSsox6uGnJr96eGrKkPXcua7SsKFRWgs0iutuqG9R2ltHfiIEXcif5dmtEEVQynZsJv5xVw4aj2cHGFk0n4HLPmXOrgyIO7o8xqD+
alpen.coursebase.co/	1970-01-20 17:50:57	Name: AWSALBCORS Value: Ez9hWNJSncoU3Vcoz4ZSWYCwSsox6uGnJr96eGrKkPXcua7SsKFRWgs0iutuqG9R2ltHfiIEXcif5dmtEEVQynZsJv5xVw4aj2cHGFk0n4HLPmXOrgyIO7o8xqD+

12 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://alpen.coursebase.co/api/user/ Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://alpen.coursebase.co/api/user/ Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://alpen.coursebase.co/api/user/ Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://alpen.coursebase.co/api/user/ Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://alpen.coursebase.co/api/user/ Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://alpen.coursebase.co/api/user/ Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://alpen.coursebase.co/api/user/ Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://alpen.coursebase.co/api/user/ Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://alpen.coursebase.co/api/user/ Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://alpen.coursebase.co/api/user/ Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://alpen.coursebase.co/api/user/ Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://alpen.coursebase.co/api/user/ Message: Failed to load resource: the server responded with a status of 401 ()

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.

alpen.coursebase.co
static-prod-coursebase.s3-ap-northeast-1.amazonaws.com
alpen.coursebase.co
18.164.124.54
52.219.199.162
3b8f38ac7c054cfd2bbaa4c886d1b2c6c33e01d1095bb2eae4454d46f8aeaa33
540990ac2563d04ed7e4d79053933142044e9e5df3f597b4cf957b2e24847999
576f1555edfd17eef787dcdf97b76124569eb1d1c1eda7a23bc64f616c847ae1
752aa5a345cf469e2f6ecbca0978badc41d287f8cbe9cad5a3c95de7eef83916
766fc8ee37c0be87ebe2e938590178605685aa613e4d3074c4a3b53228751631
7fc308217eb70219b471159b6bc04506bbb7ed46933b8515bc20f526845b8560
8df24585c1edd43810f100faa3371b3ff4a6dedb835e6e97ae3b133e019abca3
a3852fdcd0e255f47427691c987a0393f14f702377a695747cba64d4f891d4bc
bb6910d444e0b97b836b64819dc71dfbdaebc89e7f15324452ac2f9fa3cd21b4
c03e8889848a13066f74847df0f2de5b414c8b058eb706d0e9ed4630dea1a336
ca6984a6462d5c4dea17134f233cbf2a9cd36161ab99e3bd600bb50ac8e0712a
dab0c32a87ac75b6d76c8b9b81394da6ffa0cfca66bf685a8658880770a93a24
e362be6d7208aa10226bffe13693f7dda510e804a26c982e36e224c3b840a4d5
ee846e8c38202fe8064bacd7afc488beb56f093b059dcd05c9b151eef05c97cc

alpen.coursebase.co Open in urlscan Pro 18.164.124.54 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page Statistics

49 Requests

80 %HTTPS

0 %IPv6

2 Domains

2 Subdomains

3 IPs

2 Countries

1805 kBTransfer

7248 kBSize

4 Cookies

0 Outgoing links

Page URL History

Redirected requests

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

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alpen.coursebase.co Open in urlscan Pro
18.164.124.54 Public Scan

Screenshot
Live screenshot

Full Image

49
Requests

80 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

3
IPs

2
Countries

1805 kB
Transfer

7248 kB
Size

4
Cookies

49 HTTP transactions
0 data transactions