urlscan.io logo urlscan.io
SecurityTrails logo

ufb.app.link Open in urlscan Pro
2600:9000:237d:be00:19:9934:6a80:93a1  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://ablink.udemybusiness.udemy.com/ls/click?upn=u001.MPWQNoKfOWucilOG4GS8lr4-2F9ImRBWEFz2kfWPOn4m6UGYTpHDgHjt5FQuv3CuZr2lpD7MkB72SO...
Effective URL: https://ufb.app.link/get-UB-App?lid=dv1seke936cx&utm_source&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insig...
Submission: On April 09 via api from DE — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 5 IPs in 2 countries across 5 domains to perform 7 HTTP transactions. The main IP is 2600:9000:237d:be00:19:9934:6a80:93a1, located in United States and belongs to AMAZON-02, US. The main domain is ufb.app.link.
TLS certificate: Issued by Amazon RSA 2048 M03 on March 25th 2024. Valid for: a year.
This is the only time ufb.app.link was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 2 2606:4700::68... 13335 (CLOUDFLAR...)
1 3 2600:9000:237... 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
3 18.173.187.90 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
7 5
2    2606:4700::6810:8eed (United States)

ASN13335 (CLOUDFLARENET, US)
ablink.udemybusiness.udemy.com
3    2600:9000:237d:be00:19:9934:6a80:93a1 (United States)

ASN16509 (AMAZON-02, US)
ufb.app.link
1    2a00:1450:4001:829::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
3    18.173.187.90 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-173-187-90.muc50.r.cloudfront.net
cdn.branch.io
1    2a00:1450:4001:82b::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
Apex Domain
Subdomains		 Transfer
3 branch.io
cdn.branch.io — Cisco Umbrella Rank: 778
77 KB
3 app.link
ufb.app.link
9 KB
2 udemy.com
ablink.udemybusiness.udemy.com
667 B
1 gstatic.com
fonts.gstatic.com
15 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 116
1 KB
7 5
Domain Requested by
3 cdn.branch.io ufb.app.link
3 ufb.app.link 1 redirects
2 ablink.udemybusiness.udemy.com 2 redirects
1 fonts.gstatic.com fonts.googleapis.com
1 fonts.googleapis.com ufb.app.link
7 5

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

Domain
apps.apple.com
play.google.com
Subject Issuer Validity Valid
appipv4.link
Amazon RSA 2048 M03		 2024-03-25 -
2025-04-22		 a year crt.sh
upload.video.google.com
GTS CA 1C3		 2024-03-04 -
2024-05-27		 3 months crt.sh
*.branch.io
Amazon RSA 2048 M01		 2023-09-11 -
2024-10-09		 a year crt.sh
*.gstatic.com
GTS CA 1C3		 2024-03-04 -
2024-05-27		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://ufb.app.link/get-UB-App?lid=dv1seke936cx&utm_source&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a82672d68729f4a7fff078044fad28&_branch_match_id=1306196889970850826&_branch_referrer=H4sIAAAAAAAAAyXNWwvCIACG4X%2FT3U7u5AKJCoNgtVh1LW7qJlMbTaP16xt1%2B8H7fL2147QOAican46jr6QZgsGVMDmnD7NvNkoyxF7RxAdexFn7XjmrSUv1SGVnEIhDGKbkah3jxnq3C8Enr5SCt3OrODk9jO3V7B3NJLveTr9YcyadRlhTqX6D5U%2BN7jtS4m19xjU5VNUN1%2F%2BjBVhgtPB6Js2TfrgfRRSCLAcsgzkoREJzIUSYwzBJBGUAfgGLU1Gg0wAAAA%3D%3D
Frame ID: 59033A5C136E82A5EFA18C67AB4C0AF1
Requests: 8 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. https://ablink.udemybusiness.udemy.com/ls/click?upn=u001.MPWQNoKfOWucilOG4GS8lr4-2F9ImRBWEFz2kfWPOn4m6UGYTpHDgHjt5F... HTTP 302
    https://ufb.app.link/kuL84N5onCb?lid=dv1seke936cx&utm_source=&utm_campaign=230805_Student-TP_EM-L... HTTP 307
    https://ablink.udemybusiness.udemy.com/ls/click?upn=u001.MPWQNoKfOWucilOG4GS8lr4-2F9ImRBWEFz2kfWPOn4m6UGYTpHDgHjt5F... HTTP 302
    https://ufb.app.link/kuL84N5onCb?lid=dv1seke936cx&utm_source=&utm_campaign=230805_Student-TP_EM-L... HTTP 307
    https://ufb.app.link/get-UB-App?lid=dv1seke936cx&utm_source&utm_campaign=230805_Student-TP_EM-Lif... Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Page Statistics

7
Requests

100 %
HTTPS

80 %
IPv6

5
Domains

5
Subdomains

5
IPs

2
Countries

101 kB
Transfer

123 kB
Size

3
Cookies

Page URL History

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

  1. https://ablink.udemybusiness.udemy.com/ls/click?upn=u001.MPWQNoKfOWucilOG4GS8lr4-2F9ImRBWEFz2kfWPOn4m6UGYTpHDgHjt5FQuv3CuZr2lpD7MkB72SO1inciGQm070inyNdOiXumteCbWfGvbShO-2FH6OLdQ675Y4-2BlZvdBa2sTQLWQueW2oM7A-2BO3QeFlNAlwrdiSJbDu2sI1tQ-2FOAzhxYMo0Mnf2CqaGkIvo6k5EZgnVg013WuNYj3aamF-2Fatxx1Ehl5bOWP1Yi4CFlO6W-2B-2FmalN7k-2FruHabSRTRUcvPw9UGqfuk9NUEjgpaGi-2BvQkSh0HLSaFUuMGc63fd0LQo-2BpUBnN5ubgRKTfKkzkKNIX2_bkBka-2BVKvh-2BYTZKph5zxS03JzdrIEgrO8TEjWgcGM4TsPXm2ORVLyeI3Nv9fI1xDanUAasRIEO9vCbH7KLwXHbN9fgp7GXjMZBamlStiiQB1fbjblfh-2Bao1PA5n1NAKD2rj9pVN2tjBVkRU2LqowrUF-2BSP76vaXxtvGswAESgOdgjsuxl8Sn59ppsBLsGL34fgwqR1vUP3iIMg4Lez2gPLnJ3Is5AfXyna-2FTWd1dSg3NYFNd-2Bite0Xc1-2BnP20oJ-2Bb2oFvzfX1gwxZwBsMt-2BAzZ01gi0iRwjNOsJz5oz4Ng5fvf-2FvYUrBlDUzOadlshzXJ70j-2BbheN8fudduZ0YsMtTSZRG2Iv7j26K-2BZCO0SzTItvBgOv4E301yImUGIc9xnOJKIcoqjL0Z1ME65K-2BNWsEbPjtmuNwCpNFrkQB8U63zj1qehSbXZc7N9JoCYU0pCViYuNm3fgwZDY2Q0x2ANPN0CYpudPxJ0vCJl4uckdiSLCJjgWkAq0cMDmSR-2B1LfRl4-2Fl2YW7NJgR-2Ffl7TyZM-2Fy9zf6wuBzkwwKZ3xQNc1hMwtEdscGRvoFUqZCMnZjbkGM6eCcIOZJyk-2BZSzCV17y3PGpbogWc94Hxtf9d18ycQ6w1f3kSQ-2BnYfuNAwgOHjviKm1jSn-2Fi7tyx0NFlmTqt0iu0DNofxKfzOp7CKQWFQSmSzL7mGEQnrUGrZUCo3hm8GUsG4LR4Ichd6z4GF8JN6hLNraED-2Fkdb66H0RS02iny858p8DhqOJSO3Yv-2B3AJKn0xbj7dtoCxgQPRTdklRPg-3D-3D HTTP 302
    https://ufb.app.link/kuL84N5onCb?lid=dv1seke936cx&utm_source=&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a82672d68729f4a7fff078044fad28 HTTP 307
    https://ablink.udemybusiness.udemy.com/ls/click?upn=u001.MPWQNoKfOWucilOG4GS8lr4-2F9ImRBWEFz2kfWPOn4m6UGYTpHDgHjt5FQuv3CuZr2lpD7MkB72SO1inciGQm070inyNdOiXumteCbWfGvbShO-2FH6OLdQ675Y4-2BlZvdBa2sTQLWQueW2oM7A-2BO3QeFlNAlwrdiSJbDu2sI1tQ-2FOAzhxYMo0Mnf2CqaGkIvo6k5EZgnVg013WuNYj3aamF-2Fatxx1Ehl5bOWP1Yi4CFlO6W-2B-2FmalN7k-2FruHabSRTRUcvPw9UGqfuk9NUEjgpaGi-2BvQkSh0HLSaFUuMGc63fd0LQo-2BpUBnN5ubgRKTfKkzkKNIX2_bkBka-2BVKvh-2BYTZKph5zxS03JzdrIEgrO8TEjWgcGM4TsPXm2ORVLyeI3Nv9fI1xDanUAasRIEO9vCbH7KLwXHbN9fgp7GXjMZBamlStiiQB1fbjblfh-2Bao1PA5n1NAKD2rj9pVN2tjBVkRU2LqowrUF-2BSP76vaXxtvGswAESgOdgjsuxl8Sn59ppsBLsGL34fgwqR1vUP3iIMg4Lez2gPLnJ3Is5AfXyna-2FTWd1dSg3NYFNd-2Bite0Xc1-2BnP20oJ-2Bb2oFvzfX1gwxZwBsMt-2BAzZ01gi0iRwjNOsJz5oz4Ng5fvf-2FvYUrBlDUzOadlshzXJ70j-2BbheN8fudduZ0YsMtTSZRG2Iv7j26K-2BZCO0SzTItvBgOv4E301yImUGIc9xnOJKIcoqjL0Z1ME65K-2BNWsEbPjtmuNwCpNFrkQB8U63zj1qehSbXZc7N9JoCYU0pCViYuNm3fgwZDY2Q0x2ANPN0CYpudPxJ0vCJl4uckdiSLCJjgWkAq0cMDmSR-2B1LfRl4-2Fl2YW7NJgR-2Ffl7TyZM-2Fy9zf6wuBzkwwKZ3xQNc1hMwtEdscGRvoFUqZCMnZjbkGM6eCcIOZJyk-2BZSzCV17y3PGpbogWc94Hxtf9d18ycQ6w1f3kSQ-2BnYfuNAwgOHjviKm1jSn-2Fi7tyx0NFlmTqt0iu0DNofxKfzOp7CKQWFQSmSzL7mGEQnrUGrZUCo3hm8GUsG4LR4Ichd6z4GF8JN6hLNraED-2Fkdb66H0RS02iny858p8DhqOJSO3Yv-2B3AJKn0xbj7dtoCxgQPRTdklRPg-3D-3D HTTP 302
    https://ufb.app.link/kuL84N5onCb?lid=dv1seke936cx&utm_source=&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a82672d68729f4a7fff078044fad28 HTTP 307
    https://ufb.app.link/get-UB-App?lid=dv1seke936cx&utm_source&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a82672d68729f4a7fff078044fad28&_branch_match_id=1306196889970850826&_branch_referrer=H4sIAAAAAAAAAyXNWwvCIACG4X%2FT3U7u5AKJCoNgtVh1LW7qJlMbTaP16xt1%2B8H7fL2147QOAican46jr6QZgsGVMDmnD7NvNkoyxF7RxAdexFn7XjmrSUv1SGVnEIhDGKbkah3jxnq3C8Enr5SCt3OrODk9jO3V7B3NJLveTr9YcyadRlhTqX6D5U%2BN7jtS4m19xjU5VNUN1%2F%2BjBVhgtPB6Js2TfrgfRRSCLAcsgzkoREJzIUSYwzBJBGUAfgGLU1Gg0wAAAA%3D%3D Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request get-UB-App
ufb.app.link/
Redirect Chain
  • https://ablink.udemybusiness.udemy.com/ls/click?upn=u001.MPWQNoKfOWucilOG4GS8lr4-2F9ImRBWEFz2kfWPOn4m6UGYTpHDgHjt5FQuv3CuZr2lpD7MkB72SO1inciGQm070inyNdOiXumteCbWfGvbShO-2FH6OLdQ675Y4-2BlZvdBa2sTQLW...
  • https://ufb.app.link/kuL84N5onCb?lid=dv1seke936cx&utm_source=&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a826...
  • https://ablink.udemybusiness.udemy.com/ls/click?upn=u001.MPWQNoKfOWucilOG4GS8lr4-2F9ImRBWEFz2kfWPOn4m6UGYTpHDgHjt5FQuv3CuZr2lpD7MkB72SO1inciGQm070inyNdOiXumteCbWfGvbShO-2FH6OLdQ675Y4-2BlZvdBa2sTQLW...
  • https://ufb.app.link/kuL84N5onCb?lid=dv1seke936cx&utm_source=&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a826...
  • https://ufb.app.link/get-UB-App?lid=dv1seke936cx&utm_source&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a82672...
18 KB
8 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://ufb.app.link/get-UB-App?lid=dv1seke936cx&utm_source&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a82672d68729f4a7fff078044fad28&_branch_match_id=1306196889970850826&_branch_referrer=H4sIAAAAAAAAAyXNWwvCIACG4X%2FT3U7u5AKJCoNgtVh1LW7qJlMbTaP16xt1%2B8H7fL2147QOAican46jr6QZgsGVMDmnD7NvNkoyxF7RxAdexFn7XjmrSUv1SGVnEIhDGKbkah3jxnq3C8Enr5SCt3OrODk9jO3V7B3NJLveTr9YcyadRlhTqX6D5U%2BN7jtS4m19xjU5VNUN1%2F%2BjBVhgtPB6Js2TfrgfRRSCLAcsgzkoREJzIUSYwzBJBGUAfgGLU1Gg0wAAAA%3D%3D
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:237d:be00:19:9934:6a80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
openresty /
Resource Hash
41b8c14850603fc3f9e7db6ac8cb32307224fb485d018cfb9e93d642933a873f
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
accept-language
de-DE,de;q=0.9
sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

accept-ch
Sec-CH-UA-Platform-Version,Sec-CH-UA-Model
content-encoding
gzip
content-security-policy
frame-ancestors 'self'
content-type
text/html; charset=utf-8
date
Tue, 09 Apr 2024 10:50:33 GMT
etag
W/"4974-kw91KG7VUK9JBTN1B9dWMWcDuHA"
last-modified
Tue, 09 Apr 2024 10:50:33 GMT
server
openresty
strict-transport-security
max-age=31536000; includeSubDomains
vary
Accept-Encoding
via
1.1 beaace02cc7004781239800a1c484ca0.cloudfront.net (CloudFront)
x-amz-cf-id
FoE5iLFqECxwMjW9jQ_PAww5ces6X5eRQNhdI6UV3gCXrIshjn1-Eg==
x-amz-cf-pop
MUC50-P2
x-cache
Miss from cloudfront

Redirect headers

accept-ch
Sec-CH-UA-Platform-Version,Sec-CH-UA-Model
content-security-policy
frame-ancestors 'self'
date
Tue, 09 Apr 2024 10:50:33 GMT
last-modified
Tue, 09 Apr 2024 10:50:33 GMT
location
https://ufb.app.link/get-UB-App?lid=dv1seke936cx&utm_source&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a82672d68729f4a7fff078044fad28&_branch_match_id=1306196889970850826&_branch_referrer=H4sIAAAAAAAAAyXNWwvCIACG4X%2FT3U7u5AKJCoNgtVh1LW7qJlMbTaP16xt1%2B8H7fL2147QOAican46jr6QZgsGVMDmnD7NvNkoyxF7RxAdexFn7XjmrSUv1SGVnEIhDGKbkah3jxnq3C8Enr5SCt3OrODk9jO3V7B3NJLveTr9YcyadRlhTqX6D5U%2BN7jtS4m19xjU5VNUN1%2F%2BjBVhgtPB6Js2TfrgfRRSCLAcsgzkoREJzIUSYwzBJBGUAfgGLU1Gg0wAAAA%3D%3D
server
openresty
strict-transport-security
max-age=31536000; includeSubDomains
via
1.1 beaace02cc7004781239800a1c484ca0.cloudfront.net (CloudFront)
x-amz-cf-id
oMWf5dGhS0OxpJQPSPp0332qZQoEMpOEf9YSUyIM8hpQmndubhDwQg==
x-amz-cf-pop
MUC50-P2
x-cache
Miss from cloudfront
css2
fonts.googleapis.com/ 		6 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Lato:wght@900&family=Source+Sans+Pro:wght@400;600&display=swap
Requested by
Host: ufb.app.link
URL: https://ufb.app.link/get-UB-App?lid=dv1seke936cx&utm_source&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a82672d68729f4a7fff078044fad28&_branch_match_id=1306196889970850826&_branch_referrer=H4sIAAAAAAAAAyXNWwvCIACG4X%2FT3U7u5AKJCoNgtVh1LW7qJlMbTaP16xt1%2B8H7fL2147QOAican46jr6QZgsGVMDmnD7NvNkoyxF7RxAdexFn7XjmrSUv1SGVnEIhDGKbkah3jxnq3C8Enr5SCt3OrODk9jO3V7B3NJLveTr9YcyadRlhTqX6D5U%2BN7jtS4m19xjU5VNUN1%2F%2BjBVhgtPB6Js2TfrgfRRSCLAcsgzkoREJzIUSYwzBJBGUAfgGLU1Gg0wAAAA%3D%3D
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:829::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
e6e6a18e39ea4f20663f99defa615a11956cddfcceb8cd3ef73812258a08ba70
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

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ufb.app.link/
accept-language
de-DE,de;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Tue, 09 Apr 2024 10:50:33 GMT
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
x-xss-protection
0
last-modified
Tue, 09 Apr 2024 10:50:33 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
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
Tue, 09 Apr 2024 10:50:33 GMT
1659570097391-og_image.png
cdn.branch.io/branch-assets/ 		9 KB
9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.branch.io/branch-assets/1659570097391-og_image.png
Requested by
Host: ufb.app.link
URL: https://ufb.app.link/get-UB-App?lid=dv1seke936cx&utm_source&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a82672d68729f4a7fff078044fad28&_branch_match_id=1306196889970850826&_branch_referrer=H4sIAAAAAAAAAyXNWwvCIACG4X%2FT3U7u5AKJCoNgtVh1LW7qJlMbTaP16xt1%2B8H7fL2147QOAican46jr6QZgsGVMDmnD7NvNkoyxF7RxAdexFn7XjmrSUv1SGVnEIhDGKbkah3jxnq3C8Enr5SCt3OrODk9jO3V7B3NJLveTr9YcyadRlhTqX6D5U%2BN7jtS4m19xjU5VNUN1%2F%2BjBVhgtPB6Js2TfrgfRRSCLAcsgzkoREJzIUSYwzBJBGUAfgGLU1Gg0wAAAA%3D%3D
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.173.187.90 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-173-187-90.muc50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
54a9032aca47d3ce338ef0bd3f1246181420c76ff7175b6e882bac366ddc3ff9

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ufb.app.link/
accept-language
de-DE,de;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-amz-version-id
qoz5zmD7ZdUDEZDw_kGDBzvI2k_ggVc5
date
Fri, 05 Apr 2024 22:22:22 GMT
via
1.1 4a60bbb27ed6c12061c306cd2a16e4fc.cloudfront.net (CloudFront)
last-modified
Wed, 03 Aug 2022 23:41:38 GMT
server
AmazonS3
x-amz-cf-pop
MUC50-P4
age
304092
etag
"474c2a87c53bc53a3ac44dd143cc43c5"
x-cache
Hit from cloudfront
content-type
image/png
cache-control
max-age=2592000
content-length
8923
x-amz-cf-id
yeZZR-kZ6vjtlA_EdEezO5x-yxwLANijMEv7tT3QJtBCZ0RzQJxB4w==
1659570137910-og_image.png
cdn.branch.io/branch-assets/ 		11 KB
11 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.branch.io/branch-assets/1659570137910-og_image.png
Requested by
Host: ufb.app.link
URL: https://ufb.app.link/get-UB-App?lid=dv1seke936cx&utm_source&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a82672d68729f4a7fff078044fad28&_branch_match_id=1306196889970850826&_branch_referrer=H4sIAAAAAAAAAyXNWwvCIACG4X%2FT3U7u5AKJCoNgtVh1LW7qJlMbTaP16xt1%2B8H7fL2147QOAican46jr6QZgsGVMDmnD7NvNkoyxF7RxAdexFn7XjmrSUv1SGVnEIhDGKbkah3jxnq3C8Enr5SCt3OrODk9jO3V7B3NJLveTr9YcyadRlhTqX6D5U%2BN7jtS4m19xjU5VNUN1%2F%2BjBVhgtPB6Js2TfrgfRRSCLAcsgzkoREJzIUSYwzBJBGUAfgGLU1Gg0wAAAA%3D%3D
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.173.187.90 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-173-187-90.muc50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
7bd90f2b1b51eb8b3aa88e2f0a4bcc8ad86c99bf07aaecf6f42f697d5e47c8c7

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ufb.app.link/
accept-language
de-DE,de;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-amz-version-id
vj9Lvwir8gQ2mDxMKOcqQailOGJLX6k9
date
Thu, 28 Mar 2024 23:22:53 GMT
via
1.1 4a60bbb27ed6c12061c306cd2a16e4fc.cloudfront.net (CloudFront)
last-modified
Wed, 03 Aug 2022 23:42:18 GMT
server
AmazonS3
x-amz-cf-pop
MUC50-P4
age
991661
etag
"3553ea24b08a515563932248548abaa5"
x-cache
Hit from cloudfront
content-type
image/png
cache-control
max-age=2592000
content-length
11010
x-amz-cf-id
taKiNPBZYVFzdhkHOQsO5PqNoZKqayBBwBiyrGXbLKaKW4YaVFhY8A==
1692639558812-og_image.jpg
cdn.branch.io/branch-assets/ 		56 KB
56 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.branch.io/branch-assets/1692639558812-og_image.jpg
Requested by
Host: ufb.app.link
URL: https://ufb.app.link/get-UB-App?lid=dv1seke936cx&utm_source&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a82672d68729f4a7fff078044fad28&_branch_match_id=1306196889970850826&_branch_referrer=H4sIAAAAAAAAAyXNWwvCIACG4X%2FT3U7u5AKJCoNgtVh1LW7qJlMbTaP16xt1%2B8H7fL2147QOAican46jr6QZgsGVMDmnD7NvNkoyxF7RxAdexFn7XjmrSUv1SGVnEIhDGKbkah3jxnq3C8Enr5SCt3OrODk9jO3V7B3NJLveTr9YcyadRlhTqX6D5U%2BN7jtS4m19xjU5VNUN1%2F%2BjBVhgtPB6Js2TfrgfRRSCLAcsgzkoREJzIUSYwzBJBGUAfgGLU1Gg0wAAAA%3D%3D
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.173.187.90 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-173-187-90.muc50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
652a00718e3eecbf44fd5d35f831c9b9dbadd1cd566d184f326a9a3eb2e966a6

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ufb.app.link/
accept-language
de-DE,de;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 27 Mar 2024 08:49:40 GMT
x-amz-version-id
L1czhBKBqU3gc2IY6.AfM0QISE4lFS3j
via
1.1 4a60bbb27ed6c12061c306cd2a16e4fc.cloudfront.net (CloudFront)
last-modified
Mon, 21 Aug 2023 17:39:19 GMT
server
AmazonS3
x-amz-cf-pop
MUC50-P4
age
1130454
etag
"c610c8a59040540624d5436dad0ea6b4"
x-cache
Hit from cloudfront
content-type
image/jpeg
cache-control
max-age=2592000
content-length
57282
x-amz-cf-id
nK5_K8zaHioehptmw0P8rSyo46FUOI3abvWWC7aP8ZDXAGKdwPVEtw==
truncated
/ 		9 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
5496e0ecc1ebcc049b42bd81c2c6c2f9ef029aa64eb6bebca3a588ffa5c6b83f

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/123.0.0.0 Safari/537.36

Response headers

Content-Type
image/png
6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu.woff2
fonts.gstatic.com/s/sourcesanspro/v22/ 		14 KB
15 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/sourcesanspro/v22/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Lato:wght@900&family=Source+Sans+Pro:wght@400;600&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
ca57b79a870bbf54700730858603a70d79743779c1b059922ec401bfddc5adc9
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://fonts.googleapis.com/
Origin
https://ufb.app.link
accept-language
de-DE,de;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Apr 2024 06:46:02 GMT
x-content-type-options
nosniff
age
273871
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
content-length
14824
x-xss-protection
0
last-modified
Thu, 01 Jun 2023 22:52:55 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Sun, 06 Apr 2025 06:46:02 GMT
favicon.ico
ufb.app.link/ 		198 B
591 B 		Other
General
Check archive.org
Download Go to
Full URL
https://ufb.app.link/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:237d:be00:19:9934:6a80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
openresty /
Resource Hash
9deb629637088856fe61dc868bf40a7d21ed942e4117659f3d6c3408f59b906b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
accept-language
de-DE,de;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform-version
"10.0.0"
Referer
https://ufb.app.link/get-UB-App?lid=dv1seke936cx&utm_source&utm_campaign=230805_Student-TP_EM-Lifecycle_Monthly-Insights&utm_medium=Email&utm_term=UB_LEARNER_FOOTER&utm_content=udemy_braze.11a82672d68729f4a7fff078044fad28&_branch_match_id=1306196889970850826&_branch_referrer=H4sIAAAAAAAAAyXNWwvCIACG4X%2FT3U7u5AKJCoNgtVh1LW7qJlMbTaP16xt1%2B8H7fL2147QOAican46jr6QZgsGVMDmnD7NvNkoyxF7RxAdexFn7XjmrSUv1SGVnEIhDGKbkah3jxnq3C8Enr5SCt3OrODk9jO3V7B3NJLveTr9YcyadRlhTqX6D5U%2BN7jtS4m19xjU5VNUN1%2F%2BjBVhgtPB6Js2TfrgfRRSCLAcsgzkoREJzIUSYwzBJBGUAfgGLU1Gg0wAAAA%3D%3D
sec-ch-ua-model
""
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 09 Apr 2024 10:50:33 GMT
strict-transport-security
max-age=31536000; includeSubDomains
via
1.1 beaace02cc7004781239800a1c484ca0.cloudfront.net (CloudFront)
last-modified
Fri, 01 Mar 2024 17:42:32 GMT
server
openresty
accept-ch
Sec-CH-UA-Platform-Version,Sec-CH-UA-Model
x-amz-cf-pop
MUC50-P2
etag
"65e21388-c6"
x-cache
Miss from cloudfront
content-type
image/x-icon
accept-ranges
bytes
content-length
198
x-amz-cf-id
1ZbKEVx3YIunROKrEiXc75nCZ51dRSLLknsAM6-TESG4J1ZXXS02Wg==

Verdicts & Comments Add Verdict or Comment

0 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.

3 Cookies

Domain/Path Name / Value
.udemy.com/ Name: __cf_bm
Value: IKQyRnc5pBa1dkf3E.AaG2ZmlSz4LVfXPFRc4Ntbu7k-1712659832-1.0.1.1-_B_dGW.Bjbx1vQ7J7bK0ZeAgCPx5v8htjfI7kVRu4WCtQ1lIvGKdLm75NMfXzdnbNsR2ZaV53MFN1omfxPaTCg
.udemy.com/ Name: __cfruid
Value: 44b8ae6d6edd400df50ab581012085cba7361674-1712659832
.app.link/ Name: _s
Value: %2F9hOfvVyKs6uQPgw21MrsXnNn%2Bd1uiX%2F55XGWs%2Blt7ysQM3ur%2BgAM%2BamQTuBTx1z

Security Headers

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

Header Value
Content-Security-Policy frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains