Submitted URL: https://lnk.to/overpass-graffiti-CD
Effective URL: https://store.edsheeran.com/uk/overpass-graffiti-signed-cd.html?ref=direct
Submission Tags: falconsandbox
Submission: On October 22 via api from US — Scanned from DE

Summary

This website contacted 3 IPs in 2 countries across 2 domains to perform 8 HTTP transactions. The main IP is 45.60.65.72, located in United States and belongs to INCAPSULA, US. The main domain is store.edsheeran.com.
TLS certificate: Issued by GlobalSign Atlas R3 DV TLS CA H2 2021 on August 28th 2021. Valid for: 6 months.
This is the only time store.edsheeran.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
3 52.30.65.234 16509 (AMAZON-02)
4 45.60.65.72 19551 (INCAPSULA)
8 3
Apex Domain
Subdomains
Transfer
4 edsheeran.com
store.edsheeran.com
26 KB
3 lnk.to
lnk.to
117 KB
8 2
Domain Requested by
4 store.edsheeran.com lnk.to
store.edsheeran.com
3 lnk.to lnk.to
8 2

This site contains no links.

Subject Issuer Validity Valid
lnk.to
Amazon
2021-09-08 -
2022-10-07
a year crt.sh
imperva.com
GlobalSign Atlas R3 DV TLS CA H2 2021
2021-08-28 -
2022-02-27
6 months crt.sh

This page contains 1 frames:

Frame: https://store.edsheeran.com/uk/overpass-graffiti-signed-cd.html?ref=direct
Frame ID: F032B03658F1271F6DFB5F51B6983A7C
Requests: 8 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://lnk.to/overpass-graffiti-CD Page URL
  2. https://store.edsheeran.com/uk/overpass-graffiti-signed-cd.html?ref=direct Page URL

Page Statistics

8
Requests

88 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

3
IPs

2
Countries

143 kB
Transfer

297 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://lnk.to/overpass-graffiti-CD Page URL
  2. https://store.edsheeran.com/uk/overpass-graffiti-signed-cd.html?ref=direct Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
overpass-graffiti-CD
lnk.to/
116 KB
116 KB
Document
General
Full URL
https://lnk.to/overpass-graffiti-CD
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.30.65.234 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-30-65-234.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
723e000419f5dfea0818cf70b4f3b33a9576659ff88b040f103d4cf69496117f

Request headers

:method
GET
:authority
lnk.to
:scheme
https
:path
/overpass-graffiti-CD
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/93.0.4577.63 Safari/537.36
accept-language
de-DE,de;q=0.9
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
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept-Language
de-DE,de;q=0.9

Response headers

date
Fri, 22 Oct 2021 11:19:00 GMT
content-type
text/html; charset=UTF-8
server
nginx
set-cookie
LF_session_f4028e77aefc5a86d6cf4b014c06e449=1; expires=Fri, 22-Oct-2021 11:28:59 GMT; Max-Age=599; path=/; domain=lnk.to; secure; HttpOnly
x-redirector-version
redirector-v3
/
lnk.to/~/tr/pageview/
70 B
186 B
XHR
General
Full URL
https://lnk.to/~/tr/pageview/
Requested by
Host: lnk.to
URL: https://lnk.to/overpass-graffiti-CD
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.30.65.234 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-30-65-234.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
620306df40636ef81f06daddae2f063cfe5787de59a048a1128135fccc3457ee

Request headers

sec-fetch-mode
cors
origin
https://lnk.to
accept-encoding
gzip, deflate, br
accept-language
de-DE,de;q=0.9
sec-fetch-dest
empty
cookie
LF_session_f4028e77aefc5a86d6cf4b014c06e449=1
content-length
1295
:path
/~/tr/pageview/
pragma
no-cache
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
content-type
application/json
accept
*/*
cache-control
no-cache
:authority
lnk.to
referer
https://lnk.to/overpass-graffiti-CD
:scheme
https
sec-fetch-site
same-origin
:method
POST
Referer
https://lnk.to/overpass-graffiti-CD
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/93.0.4577.63 Safari/537.36
Content-Type
application/json

Response headers

date
Fri, 22 Oct 2021 11:19:00 GMT
x-redirector-version
redirector-v3
server
nginx
content-type
application/json; charset=UTF-8
/
lnk.to/~/tr/event/
70 B
186 B
XHR
General
Full URL
https://lnk.to/~/tr/event/
Requested by
Host: lnk.to
URL: https://lnk.to/overpass-graffiti-CD
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.30.65.234 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-30-65-234.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash

Request headers

sec-fetch-mode
cors
origin
https://lnk.to
accept-encoding
gzip, deflate, br
accept-language
de-DE,de;q=0.9
sec-fetch-dest
empty
cookie
LF_session_f4028e77aefc5a86d6cf4b014c06e449=1
content-length
1421
:path
/~/tr/event/
pragma
no-cache
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
content-type
application/json
accept
*/*
cache-control
no-cache
:authority
lnk.to
referer
https://lnk.to/overpass-graffiti-CD
:scheme
https
sec-fetch-site
same-origin
:method
POST
Referer
https://lnk.to/overpass-graffiti-CD
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/93.0.4577.63 Safari/537.36
Content-Type
application/json

Response headers

date
Fri, 22 Oct 2021 11:19:00 GMT
x-redirector-version
redirector-v3
server
nginx
content-type
application/json; charset=UTF-8
Primary Request overpass-graffiti-signed-cd.html
store.edsheeran.com/uk/
212 B
542 B
Document
General
Full URL
https://store.edsheeran.com/uk/overpass-graffiti-signed-cd.html?ref=direct
Requested by
Host: lnk.to
URL: https://lnk.to/overpass-graffiti-CD
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
45.60.65.72 , United States, ASN19551 (INCAPSULA, US),
Reverse DNS
Software
/
Resource Hash
d02032286070b4dd9d8fbd985a7bdca8af8edf52b89ff177db3bfcb2c8a9c43d

Request headers

:method
GET
:authority
store.edsheeran.com
:scheme
https
:path
/uk/overpass-graffiti-signed-cd.html?ref=direct
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/93.0.4577.63 Safari/537.36
accept-language
de-DE,de;q=0.9
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
cross-site
sec-fetch-mode
navigate
sec-fetch-dest
document
referer
https://lnk.to/
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept-Language
de-DE,de;q=0.9
Referer
https://lnk.to/

Response headers

content-type
text/html
cache-control
no-cache, no-store
content-length
212
x-iinfo
11-35723802-0 0NNN RT(1634901539388 0) q(0 -1 -1 0) r(0 -1) B10(4,314,0) U18
set-cookie
visid_incap_2501700=62u9OVcTQ46PqVAc2Ybd3yOecmEAAAAAQUIPAAAAAAAHYSuR67/W+QSv2uqjWs7x; expires=Sat, 22 Oct 2022 08:05:08 GMT; HttpOnly; path=/; Domain=.edsheeran.com incap_ses_246_2501700=GUcLAejXnRuJLpoeIvhpAyOecmEAAAAAza0vsbjO1C5ce5Mfgh9fcg==; path=/; Domain=.edsheeran.com
_Incapsula_Resource
store.edsheeran.com/
181 KB
26 KB
Script
General
Full URL
https://store.edsheeran.com/_Incapsula_Resource?SWJIYLWA=5074a744e2e3d891814e9a2dace20bd4,719d34d31c8e3a6e6fffd425f7e032f3
Requested by
Host: store.edsheeran.com
URL: https://store.edsheeran.com/uk/overpass-graffiti-signed-cd.html?ref=direct
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
45.60.65.72 , United States, ASN19551 (INCAPSULA, US),
Reverse DNS
Software
/
Resource Hash
8788c10ba9593752d38ca6bf7244438ef1daae7f739b45a6dfa7a26dd696756c

Request headers

:path
/_Incapsula_Resource?SWJIYLWA=5074a744e2e3d891814e9a2dace20bd4,719d34d31c8e3a6e6fffd425f7e032f3
pragma
no-cache
cookie
visid_incap_2501700=62u9OVcTQ46PqVAc2Ybd3yOecmEAAAAAQUIPAAAAAAAHYSuR67/W+QSv2uqjWs7x; incap_ses_246_2501700=GUcLAejXnRuJLpoeIvhpAyOecmEAAAAAza0vsbjO1C5ce5Mfgh9fcg==
accept-encoding
gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode
no-cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
script
:authority
store.edsheeran.com
referer
https://store.edsheeran.com/uk/overpass-graffiti-signed-cd.html?ref=direct
:scheme
https
sec-fetch-site
same-origin
:method
GET
Accept-Language
de-DE,de;q=0.9
Referer
https://store.edsheeran.com/uk/overpass-graffiti-signed-cd.html?ref=direct
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

content-encoding
gzip
cache-control
no-cache, no-store
x-robots-tag
noindex
content-length
26396
content-type
application/javascript
_Incapsula_Resource
store.edsheeran.com/
29 B
56 B
XHR
General
Full URL
https://store.edsheeran.com/_Incapsula_Resource?SWHANEDL=4319521358742465208,17704568998473737627,14767009332371619973,271177
Requested by
Host: lnk.to
URL: https://lnk.to/overpass-graffiti-CD
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
45.60.65.72 , United States, ASN19551 (INCAPSULA, US),
Reverse DNS
Software
/
Resource Hash

Request headers

:path
/_Incapsula_Resource?SWHANEDL=4319521358742465208,17704568998473737627,14767009332371619973,271177
pragma
no-cache
cookie
visid_incap_2501700=62u9OVcTQ46PqVAc2Ybd3yOecmEAAAAAQUIPAAAAAAAHYSuR67/W+QSv2uqjWs7x; incap_ses_246_2501700=GUcLAejXnRuJLpoeIvhpAyOecmEAAAAAza0vsbjO1C5ce5Mfgh9fcg==
accept-encoding
gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode
cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
empty
:authority
store.edsheeran.com
referer
https://store.edsheeran.com/uk/overpass-graffiti-signed-cd.html?ref=direct
:scheme
https
sec-fetch-site
same-origin
:method
GET
Accept-Language
de-DE,de;q=0.9
Referer
https://store.edsheeran.com/uk/overpass-graffiti-signed-cd.html?ref=direct
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

cache-control
no-cache, no-store
x-robots-tag
noindex
content-length
29
content-type
application/javascript
overpass-graffiti-signed-cd.html
store.edsheeran.com/uk/
0
0

_Incapsula_Resource
store.edsheeran.com/
1 B
35 B
Image
General
Full URL
https://store.edsheeran.com/_Incapsula_Resource?SWKMTFSR=1&e=0.2991306500591755
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
45.60.65.72 , United States, ASN19551 (INCAPSULA, US),
Reverse DNS
Software
/
Resource Hash

Request headers

:path
/_Incapsula_Resource?SWKMTFSR=1&e=0.2991306500591755
pragma
no-cache
cookie
visid_incap_2501700=62u9OVcTQ46PqVAc2Ybd3yOecmEAAAAAQUIPAAAAAAAHYSuR67/W+QSv2uqjWs7x; incap_ses_246_2501700=GUcLAejXnRuJLpoeIvhpAyOecmEAAAAAza0vsbjO1C5ce5Mfgh9fcg==; ___utmvc=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
accept-encoding
gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode
no-cors
accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
cache-control
no-cache
sec-fetch-dest
image
:authority
store.edsheeran.com
referer
https://store.edsheeran.com/uk/overpass-graffiti-signed-cd.html?ref=direct
:scheme
https
sec-fetch-site
same-origin
:method
GET
Accept-Language
de-DE,de;q=0.9
Referer
https://store.edsheeran.com/uk/overpass-graffiti-signed-cd.html?ref=direct
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

cache-control
no-cache, no-store
x-robots-tag
noindex
content-length
1
content-type
text/plain

Failed requests

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

Domain
store.edsheeran.com
URL
https://store.edsheeran.com/uk/overpass-graffiti-signed-cd.html?ref=direct

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
.lnk.to/ Name: LF_session_f4028e77aefc5a86d6cf4b014c06e449
Value: 1
.edsheeran.com/ Name: visid_incap_2501700
Value: 62u9OVcTQ46PqVAc2Ybd3yOecmEAAAAAQUIPAAAAAAAHYSuR67/W+QSv2uqjWs7x
.edsheeran.com/ Name: incap_ses_246_2501700
Value: GUcLAejXnRuJLpoeIvhpAyOecmEAAAAAza0vsbjO1C5ce5Mfgh9fcg==

1 Console Messages

Source Level URL
Text
deprecation warning
Message:
Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.