www.leadstack-web.space Open in urlscan Pro
2606:4700:3032::6815:4ea4 Public Scan

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URL:
https://www.leadstack-web.space/
Submission: On November 30 via api (November 30th 2024, 2:09:24 pm UTC) from US — Scanned from DE

Summary HTTP 8 Redirects Links 2 Behaviour Indicators

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 8 HTTP transactions. The main IP is 2606:4700:3032::6815:4ea4, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.leadstack-web.space.
TLS certificate: Issued by WE1 on November 29th 2024. Valid for: 3 months.

This is the only time www.leadstack-web.space was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1	2606:4700:303... 2606:4700:3032::6815:4ea4	13335 (CLOUDFLAR...) (CLOUDFLARENET)
7	172.67.223.195 172.67.223.195	13335 (CLOUDFLAR...) (CLOUDFLARENET)
8	2

1 2606:4700:3032::6815:4ea4 (United States)

ASN13335 (CLOUDFLARENET, US)

www.leadstack-web.space	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 172.67.223.195 (United States)

ASN13335 (CLOUDFLARENET, US)

www.leadstack-web.space	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
8	leadstack-web.space www.leadstack-web.space	24 KB
8	1

	Domain	Requested by
8	www.leadstack-web.space	www.leadstack-web.space
8	1

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

Domain
www.cloudflare.com
support.cloudflare.com

Subject Issuer	Validity	Valid
leadstack-web.space WE1	`2024-11-29` - `2025-02-27`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://www.leadstack-web.space/
Frame ID: E4C822D3DD105AA0D900BDA22B2F2DD3
Requests: 8 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

www.leadstack-web.space | 520: Web server is returning an unknown error

Page Statistics

8
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

24 kB
Transfer

27 kB
Size

0
Cookies

2 Outgoing links

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

URL: https://www.cloudflare.com/5xx-error-landing?utm_source=errorcode_520&utm_campaign=www.leadstack-web.space
Title: cloudflare.com

Search URL Search Domain Scan URL

URL: https://support.cloudflare.com/hc/en-us/articles/200171936-Error-520
Title: Additional troubleshooting resources

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions
0 data transactions

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

GET
H2 520 Primary Request / Show response
www.leadstack-web.space/ 7 KB
8 KB 206ms
82ms Document
text/html 2606:4700:3032::6815:4ea4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.leadstack-web.space/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3032::6815:4ea4 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ea82f3c7290831c30877cdccc162856ad67e2f779a73b4d116b7d44b1d8dcaef

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray: 8eab6a26ab17b7c7-AMS
content-length: 7240
content-type: text/html; charset=UTF-8
date: Sat, 30 Nov 2024 14:09:20 GMT
expires: Thu, 01 Jan 1970 00:00:01 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy: same-origin
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=x5hBszhMK8kXac8eKeuW9fvHWlNu%2F1cUd70O9odxqRRm4lKoHihvWym7iV5PNHvhMmge%2FhQcvgm0kzBg%2FsEbomIzgmW%2Fc0IBG2JOgjfEY2lP2hPbbNuyzbKcYNUYV6gazcBlP3nfiOgnNco6yyN2a%2BQOL68s2w%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
server-timing: cfL4;desc="?proto=TCP&rtt=39965&min_rtt=39547&rtt_var=6591&sent=6&recv=11&lost=0&retrans=0&sent_bytes=3902&recv_bytes=2294&delivery_rate=97803&cwnd=254&unsent_bytes=0&cid=5fa7afb66c5d1edb&ts=87&x=0"
vary: Accept-Encoding
x-form-version-id: c116d354-f720-4eb9-854e-53d67fa24d12
x-frame-options: SAMEORIGIN

GET
H3 200 main.css
www.leadstack-web.space/cdn-cgi/styles/ 8 KB
2 KB 123ms
123ms Stylesheet
text/css 172.67.223.195
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.leadstack-web.space/cdn-cgi/styles/main.css

Requested by

Host: www.leadstack-web.space
URL: https://www.leadstack-web.space/

Protocol

Security

QUIC, , AES_128_GCM

Server

172.67.223.195 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

d30b4ea6f68456672f5abb35e9dcf7d54226372b66e9d60a7ee26b7a52568e74

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://www.leadstack-web.space/

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
content-encoding: gzip
etag: W/"6740aa36-1f4d"
x-content-type-options: nosniff
cf-ray: 8eab6a276ab83b7e-IAD
expires: Sat, 30 Nov 2024 16:09:20 GMT
date: Sat, 30 Nov 2024 14:09:20 GMT
content-type: text/css
last-modified: Fri, 22 Nov 2024 15:58:46 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 cf-icon-browser.png
www.leadstack-web.space/cdn-cgi/images/ 484 B
666 B 127ms
126ms Image
image/png 172.67.223.195
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.leadstack-web.space/cdn-cgi/images/cf-icon-browser.png

Requested by

Host: www.leadstack-web.space
URL: https://www.leadstack-web.space/cdn-cgi/styles/main.css

Protocol

Security

QUIC, , AES_128_GCM

Server

172.67.223.195 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

78a7d8b29cabf16831417dba1b9bbe36fae0d060a35a495e8f10e9663b3c9e65

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://www.leadstack-web.space/cdn-cgi/styles/main.css

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "6740aa36-1e4"
x-content-type-options: nosniff
cf-ray: 8eab6a283b8a3b7e-IAD
expires: Sat, 30 Nov 2024 16:09:20 GMT
accept-ranges: bytes
content-length: 484
date: Sat, 30 Nov 2024 14:09:20 GMT
content-type: image/png
last-modified: Fri, 22 Nov 2024 15:58:46 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 cf-icon-ok.png
www.leadstack-web.space/cdn-cgi/images/ 946 B
1 KB 127ms
127ms Image
image/png 172.67.223.195
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.leadstack-web.space/cdn-cgi/images/cf-icon-ok.png

Requested by

Host: www.leadstack-web.space
URL: https://www.leadstack-web.space/cdn-cgi/styles/main.css

Protocol

Security

QUIC, , AES_128_GCM

Server

172.67.223.195 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ed732380ee3ff0f2d841784da213c8c05d2b5ae187a5217b419d21cae5cedb1b

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://www.leadstack-web.space/cdn-cgi/styles/main.css

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "6740aa36-3b2"
x-content-type-options: nosniff
cf-ray: 8eab6a283b8c3b7e-IAD
expires: Sat, 30 Nov 2024 16:09:20 GMT
accept-ranges: bytes
content-length: 946
date: Sat, 30 Nov 2024 14:09:20 GMT
content-type: image/png
last-modified: Fri, 22 Nov 2024 15:58:46 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 cf-icon-cloud.png
www.leadstack-web.space/cdn-cgi/images/ 1 KB
2 KB 124ms
123ms Image
image/png 172.67.223.195
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.leadstack-web.space/cdn-cgi/images/cf-icon-cloud.png

Requested by

Host: www.leadstack-web.space
URL: https://www.leadstack-web.space/cdn-cgi/styles/main.css

Protocol

Security

QUIC, , AES_128_GCM

Server

172.67.223.195 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

3a223426c67a0a33ff57af68a57fb589fea36af2a6e8f9dae7798c77471e0e58

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://www.leadstack-web.space/cdn-cgi/styles/main.css

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "6740aa36-5cc"
x-content-type-options: nosniff
cf-ray: 8eab6a283b8e3b7e-IAD
expires: Sat, 30 Nov 2024 16:09:20 GMT
accept-ranges: bytes
content-length: 1484
date: Sat, 30 Nov 2024 14:09:20 GMT
content-type: image/png
last-modified: Fri, 22 Nov 2024 15:58:46 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 cf-icon-server.png
www.leadstack-web.space/cdn-cgi/images/ 1 KB
2 KB 124ms
124ms Image
image/png 172.67.223.195
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.leadstack-web.space/cdn-cgi/images/cf-icon-server.png

Requested by

Host: www.leadstack-web.space
URL: https://www.leadstack-web.space/cdn-cgi/styles/main.css

Protocol

Security

QUIC, , AES_128_GCM

Server

172.67.223.195 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

41553a537f85839927155af093b7bfa1987215f474ed038714609cc48812ea3b

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://www.leadstack-web.space/cdn-cgi/styles/main.css

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "6740aa36-568"
x-content-type-options: nosniff
cf-ray: 8eab6a283b903b7e-IAD
expires: Sat, 30 Nov 2024 16:09:20 GMT
accept-ranges: bytes
content-length: 1384
date: Sat, 30 Nov 2024 14:09:20 GMT
content-type: image/png
last-modified: Fri, 22 Nov 2024 15:58:46 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 cf-icon-error.png
www.leadstack-web.space/cdn-cgi/images/ 854 B
1 KB 125ms
125ms Image
image/png 172.67.223.195
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.leadstack-web.space/cdn-cgi/images/cf-icon-error.png

Requested by

Host: www.leadstack-web.space
URL: https://www.leadstack-web.space/cdn-cgi/styles/main.css

Protocol

Security

QUIC, , AES_128_GCM

Server

172.67.223.195 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

67f70597a183fbca7fac55d609fbaac5c34bb4d4d32a0530bbbbb42591f2de2f

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://www.leadstack-web.space/cdn-cgi/styles/main.css

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "6740aa36-356"
x-content-type-options: nosniff
cf-ray: 8eab6a283b913b7e-IAD
expires: Sat, 30 Nov 2024 16:09:20 GMT
accept-ranges: bytes
content-length: 854
date: Sat, 30 Nov 2024 14:09:20 GMT
content-type: image/png
last-modified: Fri, 22 Nov 2024 15:58:46 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 520 favicon.ico
www.leadstack-web.space/ 7 KB
8 KB 326ms
326ms Other
text/html 172.67.223.195
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.leadstack-web.space/favicon.ico

Protocol

Security

QUIC, , AES_128_GCM

Server

172.67.223.195 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

4c5b22c0c51b64934071f05367950791356d5c9ed39a05f746a0b15383d2650c

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://www.leadstack-web.space/

Response headers

report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=oagR0qk%2B49QxpDtAv6N%2F%2BjfLG0liiGGPblZXG60NoZRKWYb3srZEBqVRP%2FwP1YnmQo8STFY9OuKs5yj6VU19b8bohckkfWU%2F8WuX7%2BqEa7E4%2BJHLL%2BmYFQEwWbQjod7RRARYgnFEidxIhg%3D%3D"}],"group":"cf-nel","max_age":604800}
expires: Thu, 01 Jan 1970 00:00:01 GMT
x-form-version-id: c116d354-f720-4eb9-854e-53d67fa24d12
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=149071&min_rtt=118708&rtt_var=34655&sent=24&recv=20&lost=0&retrans=0&sent_bytes=12902&recv_bytes=6853&delivery_rate=51155&cwnd=12000&unsent_bytes=0&cid=492eea97172c9a7c&ts=642&x=1", cfExtPri, cfHdrFlush;dur=0
date: Sat, 30 Nov 2024 14:09:21 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
priority: u=1,i
x-frame-options: SAMEORIGIN
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
referrer-policy: same-origin
cf-ray: 8eab6a290c8d3b7e-IAD
content-length: 7230
server: cloudflare

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.

0 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.

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://www.leadstack-web.space/ Message: Failed to load resource: the server responded with a status of 520 ()
network	error	URL: https://www.leadstack-web.space/favicon.ico Message: Failed to load resource: the server responded with a status of 520 ()

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
X-Frame-Options	SAMEORIGIN

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.

www.leadstack-web.space
172.67.223.195
2606:4700:3032::6815:4ea4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www.leadstack-web.space Open in urlscan Pro 2606:4700:3032::6815:4ea4 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

8 Requests

100 %HTTPS

50 %IPv6

1 Domains

1 Subdomains

2 IPs

1 Countries

24 kBTransfer

27 kBSize

0 Cookies

2 Outgoing links

Redirected requests

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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

2 Console Messages

Security Headers

Indicators

www.leadstack-web.space Open in urlscan Pro
2606:4700:3032::6815:4ea4 Public Scan

Screenshot
Live screenshot

Full Image

8
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

24 kB
Transfer

27 kB
Size

0
Cookies

8 HTTP transactions
0 data transactions