udemy.app.link Open in urlscan Pro
2600:9000:2156:ba00:19:9934:6a80:93a1 Public Scan

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URL:
https://udemy.app.link/wqVCkXBG4N?utm_term=FOOTER_NO_DEAL
Submission: On July 14 via api (July 14th 2021, 8:26:14 pm UTC) from US

Summary HTTP 4 Redirects Behaviour Indicators

Similar DOM Content API

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 4 HTTP transactions. The main IP is 2600:9000:2156:ba00:19:9934:6a80:93a1, located in United States and belongs to AMAZON-02, US. The main domain is udemy.app.link.
TLS certificate: Issued by Amazon on June 24th 2021. Valid for: a year.

This is the only time udemy.app.link was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
1	2600:9000:215... 2600:9000:2156:ba00:19:9934:6a80:93a1		16509 (AMAZON-02) (AMAZON-02)
1	13.224.96.77 13.224.96.77		16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:803::200a		15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:809::2003		15169 (GOOGLE) (GOOGLE)
4	4

1 2600:9000:2156:ba00:19:9934:6a80:93a1 (United States)

ASN16509 (AMAZON-02, US)

udemy.app.link	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.224.96.77 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-224-96-77.zrh50.r.cloudfront.net

cdn.branch.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:803::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:809::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
1	gstatic.com fonts.gstatic.com	15 KB
1	googleapis.com fonts.googleapis.com	825 B
1	branch.io cdn.branch.io	3 KB
1	app.link udemy.app.link	3 KB
4	4

	Domain	Requested by
1	fonts.gstatic.com	fonts.googleapis.com
1	fonts.googleapis.com	cdn.branch.io
1	cdn.branch.io	udemy.app.link
1	udemy.app.link
4	4

This site contains no links.

Subject Issuer	Validity	Valid
appipv4.link Amazon	`2021-06-24` - `2022-07-23`	a year	crt.sh
*.branch.io DigiCert TLS RSA SHA256 2020 CA1	`2020-11-25` - `2021-12-25`	a year	crt.sh
upload.video.google.com GTS CA 1O1	`2021-06-22` - `2021-09-14`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2021-06-22` - `2021-09-14`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://udemy.app.link/wqVCkXBG4N?utm_term=FOOTER_NO_DEAL
Frame ID: 25EC847C0C26471EDEC90E99348A557A
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

Lua (Programming Languages) Expand

Overall confidence: 100%
Detected patterns

headers server /openresty(?:\/([\d.]+))?/i

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /openresty(?:\/([\d.]+))?/i

OpenResty (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /openresty(?:\/([\d.]+))?/i

Amazon Web Services (PaaS) Expand

Overall confidence: 100%
Detected patterns

headers via /\(CloudFront\)$/i

Amazon Cloudfront (CDN) Expand

Overall confidence: 100%
Detected patterns

headers via /\(CloudFront\)$/i

Page Statistics

4
Requests

100 %
HTTPS

75 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

21 kB
Transfer

31 kB
Size

1
Cookies

0 Outgoing links

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

Redirected requests

There were HTTP redirect chains for the following requests:

4 HTTP transactions
0 data transactions

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

GET
H2 200 Primary Request wqVCkXBG4N Show response
udemy.app.link/ 6 KB
3 KB 359ms
359ms Document
text/html 2600:9000:2156:ba00:19:9934:6a80:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://udemy.app.link/wqVCkXBG4N?utm_term=FOOTER_NO_DEAL
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2156:ba00:19:9934:6a80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: openresty / Express
Resource Hash: 03ed2dee72b9f3149f2dea7d5615d765431803be8dc59f483a0b1f06a8467b14

Request headers

:method: GET
:authority: udemy.app.link
:scheme: https
:path: /wqVCkXBG4N?utm_term=FOOTER_NO_DEAL
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

content-type: text/html; charset=utf-8
vary: Accept-Encoding
server: openresty
date: Wed, 14 Jul 2021 20:25:51 GMT
x-powered-by: Express
set-cookie: _s=5ZoRL1Ocj%2BTSciCWc%2BX8JeqEdarRyDCGEZzceCw45ybCPkl%2FLT2SezT67D6JpAMS; Max-Age=31536000; Domain=.app.link; Path=/; Expires=Thu, 14 Jul 2022 20:25:51 GMT; Secure; SameSite=None
last-modified: Wed, 14 Jul 2021 20:25:51 GMT
etag: W/"1700-0QrLE3VllNs9BFWFmDPP/NTUVEI"
content-encoding: gzip
x-cache: Miss from cloudfront
via: 1.1 9ab847fabb8c9edbd39cff57c2a2f4c0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA50-C1
x-amz-cf-id: RFw8z4ipbVKTPqoNDuYV4K2FGlB-cmvi-xcUOraPbWJj_pGEGVVsMA==

GET
H2 200 styles.css
cdn.branch.io/static/ 3 KB
3 KB 99ms
33ms Stylesheet
text/css 13.224.96.77
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.branch.io/static/styles.css
Requested by: Host: udemy.app.link
URL: https://udemy.app.link/wqVCkXBG4N?utm_term=FOOTER_NO_DEAL
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.224.96.77 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-224-96-77.zrh50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: fc49ee589da45d4d7728dff1001a8d3a75cc7525721e8a8f4c5ecfae64572e08

Request headers

Referer: https://udemy.app.link/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-version-id: bkyd00Urs8vXdFWDBEZGzwxDpnDg88D6
via: 1.1 7e81b1a3e22ce96cdfb0b6c2db121d58.cloudfront.net (CloudFront)
last-modified: Fri, 26 Apr 2019 15:23:35 GMT
server: AmazonS3
age: 78041
etag: "a34a7b6f5d98f6640a5b37cb980d2941"
x-cache: Hit from cloudfront
content-type: text/css
date: Tue, 13 Jul 2021 22:45:11 GMT
x-amz-cf-pop: ZRH50-C1
content-length: 2642
x-amz-cf-id: _hI-66JFi9XKXPlmxlXIeeNUGREcXI2shKsD3_utOoXWxcmp-p5y8A==

GET
H2 200 css
fonts.googleapis.com/ 8 KB
825 B 15ms
15ms Stylesheet
text/css 2a00:1450:4001:803::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700

Requested by

Host: cdn.branch.io
URL: https://cdn.branch.io/static/styles.css

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:803::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

62b964c6110d2300c2b25824348217c5226ce87eb4a681bde737ed016285b2b1

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://cdn.branch.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Wed, 14 Jul 2021 19:31:22 GMT
server: ESF
date: Wed, 14 Jul 2021 20:25:51 GMT
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Wed, 14 Jul 2021 20:25:51 GMT

GET
H2 200 mem5YaGs126MiZpBA-UN_r8OUuhp.woff2
fonts.gstatic.com/s/opensans/v20/ 15 KB
15 KB 9ms
9ms Font
font/woff2 2a00:1450:4001:809::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UN_r8OUuhp.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:809::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

9f7216d2f53a731d9749077c22e15cfb38bcdc40806511ccf736f440c7569d64

Security Headers

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

Request headers

Origin: https://udemy.app.link
Referer: https://fonts.googleapis.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Tue, 13 Jul 2021 03:39:05 GMT
x-content-type-options: nosniff
age: 146806
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14992
x-xss-protection: 0
last-modified: Tue, 18 May 2021 21:21:24 GMT
server: sffe
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Wed, 13 Jul 2022 03:39:05 GMT

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.

object| onbeforexrselect object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker boolean| originAgentCluster object| trustedTypes boolean| crossOriginIsolated

1 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
			.app.link/	1970-01-20 04:30:30	Name: _s Value: 5ZoRL1Ocj%2BTSciCWc%2BX8JeqEdarRyDCGEZzceCw45ybCPkl%2FLT2SezT67D6JpAMS

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.

cdn.branch.io
fonts.googleapis.com
fonts.gstatic.com
udemy.app.link
13.224.96.77
2600:9000:2156:ba00:19:9934:6a80:93a1
2a00:1450:4001:803::200a
2a00:1450:4001:809::2003
03ed2dee72b9f3149f2dea7d5615d765431803be8dc59f483a0b1f06a8467b14
62b964c6110d2300c2b25824348217c5226ce87eb4a681bde737ed016285b2b1
9f7216d2f53a731d9749077c22e15cfb38bcdc40806511ccf736f440c7569d64
fc49ee589da45d4d7728dff1001a8d3a75cc7525721e8a8f4c5ecfae64572e08