s3-objects.99stack.com

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 4 HTTP transactions. The main IP is 2606:4700:3037::6815:3161, located in United States and belongs to CLOUDFLARENET, US. The main domain is s3-objects.99stack.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on February 14th 2024. Valid for: a year.

This is the only time s3-objects.99stack.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 4	2606:4700:303... 2606:4700:3037::6815:3161	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	104.16.124.96 104.16.124.96	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2

4 2606:4700:3037::6815:3161 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

s3-objects.99stack.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.16.124.96 (None, )

ASN13335 (CLOUDFLARENET, US)

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

	Apex Domain Subdomains	Transfer
4	99stack.com 1 redirects s3-objects.99stack.com	14 KB
1	cloudflare.com www.cloudflare.com — Cisco Umbrella Rank: 6080	3 KB
4	2

	Domain	Requested by
4	s3-objects.99stack.com	1 redirects s3-objects.99stack.com
1	www.cloudflare.com
4	2

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

Domain
developers.cloudflare.com

Subject Issuer	Validity	Valid
s3-objects.99stack.com Cloudflare Inc ECC CA-3	`2024-02-14` - `2024-12-31`	a year	crt.sh
www.cloudflare.com E1	`2024-04-25` - `2024-07-24`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://s3-objects.99stack.com/
Frame ID: 512D746ACFC36B003B3365B810BE8D49
Requests: 2 HTTP requests in this frame

Frame: https://s3-objects.99stack.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js
Frame ID: E4F4C057B869C98CE020213E09263334
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Not Found

Page Statistics

4
Requests

75 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

16 kB
Transfer

32 kB
Size

2
Cookies

1 Outgoing links

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

URL: https://developers.cloudflare.com/r2/data-access/public-buckets/
Title: Public Access

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

https://s3-objects.99stack.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://s3-objects.99stack.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js

4 HTTP transactions
0 data transactions

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

GET
H/1.1 404
Not Found Primary Request / Show response
s3-objects.99stack.com/ 22 KB
7 KB 246ms
149ms Document
text/html 2606:4700:3037::6815:3161
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://s3-objects.99stack.com/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3037::6815:3161 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

64ed5450c85b5172277159f4656a53627294b0a81873b93dc9cb01cfad610ea5

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

Access-Control-Allow-Origin: *
CF-Cache-Status: DYNAMIC
CF-RAY: 87ed11a1e8c39054-FRA
Connection: keep-alive
Content-Encoding: br
Content-Type: text/html
Date: Sun, 05 May 2024 01:48:33 GMT
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xq%2BOJ1zcLzIKZ7aPGVv4PJ17UQIkdFHWoKFsdPBBbgt6965aTNflZtqqv96kZfoo%2BiV3LqTzPTyV2L5bMSnnj6IlF0M2kcNLw16eT3DoGSfHiqr3oYp47i8jBoTpTjQub1rnfTQY9N%2FuJ1cKTRrdoJsmTBk4"}],"group":"cf-nel","max_age":604800}
Server: cloudflare
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Transfer-Encoding: chunked
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
alt-svc: h3=":443"; ma=86400

GET
H/1.1

200
OK

main.js Show response
s3-objects.99stack.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/ Frame E4F4
Redirect Chain

https://s3-objects.99stack.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://s3-objects.99stack.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js

8 KB
4 KB

45ms
45ms

Script
application/javascript

2606:4700:3037::6815:3161
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://s3-objects.99stack.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js

Protocol

HTTP/1.1

Server

2606:4700:3037::6815:3161 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7d75c90bbf4200c93922f63b17457d9050ebdcbef198f1eca46da12a11970ac6

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

Date: Sun, 05 May 2024 01:48:33 GMT
content-encoding: br
x-content-type-options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
Transfer-Encoding: chunked
vary: accept-encoding
Content-Type: application/javascript; charset=UTF-8
Access-Control-Allow-Origin: *
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=h29hKB2o8U%2F44ykg4Mda4cLIYe24uk5Q1gW4yAMOvanYbJxK6I3qZNSmtCuYsSdQbozMA4vUQ6m7BE%2BFW1jJyGSQWamvM6v38y04iG1szz%2BNxQlrwxWl1lfCMr%2FPY%2FZHV01bPSzg5ysjB%2Buyz%2B2hc7%2BeFpa4"}],"group":"cf-nel","max_age":604800}
cache-control: max-age=14400, public
Connection: keep-alive
CF-RAY: 87ed11a359409054-FRA
alt-svc: h3=":443"; ma=86400

Redirect headers

Date: Sun, 05 May 2024 01:48:33 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
X-Content-Type-Options: nosniff
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
Vary: Accept-Encoding
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=uidX5eg7VtLJUvLJUJEevVVM4tsw07QGG1hMpC%2Boqtw0URKWDThzf8aOg4XQ8UJRnvm%2BNoq4k4d4X7sG15pz%2FgSaLArPi7covDDhi4fXB%2FZ%2BiHL%2BHBI%2B%2F8RjQ2aMQ8W5noAIloySoF%2BbDsyiB482qRFlPd%2Be"}],"group":"cf-nel","max_age":604800}
location: /cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js
Access-Control-Allow-Origin: *
cache-control: max-age=300, public
Connection: keep-alive
CF-RAY: 87ed11a309229054-FRA
alt-svc: h3=":443"; ma=86400
Content-Length: 0

GET
H3 200 favicon.ico
www.cloudflare.com/ 2 KB
3 KB 144ms
100ms Other
image/vnd.microsoft.icon 104.16.124.96
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.cloudflare.com/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

104.16.124.96 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

0f84307ad691800e391fccb42b4ba290a87febf001abedfbe03b34767d45e441

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://s3-objects.99stack.com/
Accept-Language: de-DE,de;q=0.9;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

x-gww-loc: EN-US
date: Sun, 05 May 2024 01:48:33 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: br
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: strict-origin-when-cross-origin
server: cloudflare
etag: W/"ffb25f3edc5c56acfdf7e7cdffcb217c"
x-frame-options: SAMEORIGIN
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=f2CF4xWoOYGF69fbXUH2Am12K6CrW83eqzr1v7trgMfagMutePGh5wFQY0NCB3IxoaTcl8qAL7R%2FzgxrFaPB6IYQwfQwrWpy0kHNvc4TjP4rA6UbjbtVAvTVULW0qO%2FuTytY6Q%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/vnd.microsoft.icon
vary: Accept-Encoding
cache-control: public, max-age=0, must-revalidate
permissions-policy: geolocation=(), camera=(), microphone=()
cf-ray: 87ed11a34d1d452e-TXL
x-pgs-loc: EN-US

POST
H/1.1 200
OK 87ed11a1e8c39054 Show response
s3-objects.99stack.com/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame E4F4 0
982 B 96ms
96ms XHR
text/plain 2606:4700:3037::6815:3161
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://s3-objects.99stack.com/cdn-cgi/challenge-platform/h/g/jsd/r/87ed11a1e8c39054

Requested by

Host: s3-objects.99stack.com
URL: https://s3-objects.99stack.com/cdn-cgi/challenge-platform/scripts/jsd/main.js

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3037::6815:3161 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer
Accept-Language: de-DE,de;q=0.9;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/124.0.0.0 Safari/537.36
Content-Type: application/json

Response headers

Date: Sun, 05 May 2024 01:48:33 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
X-Content-Type-Options: nosniff
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=QaoQiKJ87QeZuqQ%2Fgac3mhebtUZ%2F5K7fCfjSapXmZ4GzE9tXfFaLu7WbGcQqnguRuf7MNFTKOKkbvSW%2Fm9pXPR2VX3ZgM7ewVgNN1ubRvCHFlq91VGK%2FOrCJSDgYMjNl2Ls1ZJp63h7JMAnpgvEfCNuETKP6"}],"group":"cf-nel","max_age":604800}
Content-Type: text/plain; charset=UTF-8
Access-Control-Allow-Origin: *
Connection: keep-alive
CF-RAY: 87ed11a409769054-FRA
alt-svc: h3=":443"; ma=86400
Content-Length: 0

Verdicts & Comments Add Verdict or Comment

1 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| 0

2 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
			.www.cloudflare.com/	1970-01-20 20:21:15	Name: __cf_bm Value: 1bG2BgB2fsFS0bLEijLD.rl36oFH2wpSNbNUzAL8IJ8-1714873713-1.0.1.1-X3IE62wbCiSKeW4RGw2wv0cKwCab_SXcZaC20IGJb7IH9UWAkxnkPSWMb1IEDp0n1Bq_npE5O73I5_8Yu9b.1ayXuZUZbJvo24KLhLDP4zw
			.99stack.com/	1970-01-21 05:06:49	Name: cf_clearance Value: ScS1t9arINN8yXCVI1LopZK7YSft0_gyn246eo5ufkY-1714873713-1.0.1.1-tfo8hnzbuGrAOMniyu6F4Gt7LQk5JAu1MxYqT485pQ3cq44Z3BLTF3O2yeVDy7qND2r8SiJ89vsT0r4iHzBtWA

2 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://s3-objects.99stack.com/ Message: Failed to load resource: the server responded with a status of 404 (Not Found)
other	warning	URL: https://s3-objects.99stack.com/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.

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=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

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.

s3-objects.99stack.com
www.cloudflare.com
104.16.124.96
2606:4700:3037::6815:3161
0f84307ad691800e391fccb42b4ba290a87febf001abedfbe03b34767d45e441
64ed5450c85b5172277159f4656a53627294b0a81873b93dc9cb01cfad610ea5
7d75c90bbf4200c93922f63b17457d9050ebdcbef198f1eca46da12a11970ac6
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

s3-objects.99stack.com Open in urlscan Pro 2606:4700:3037::6815:3161 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

4 Requests

75 %HTTPS

50 %IPv6

2 Domains

2 Subdomains

2 IPs

2 Countries

16 kBTransfer

32 kBSize

2 Cookies

1 Outgoing links

Redirected requests

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

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

1 JavaScript Global Variables

2 Cookies

2 Console Messages

Security Headers

Indicators

s3-objects.99stack.com Open in urlscan Pro
2606:4700:3037::6815:3161 Public Scan

Screenshot
Live screenshot

Full Image

4
Requests

75 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

16 kB
Transfer

32 kB
Size

2
Cookies

4 HTTP transactions
0 data transactions