cdn.useproof.com - urlscan.io

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 3 HTTP transactions. The main IP is 2606:4700:3035::ac43:bb55, located in United States and belongs to CLOUDFLARENET, US. The main domain is cdn.useproof.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 19th 2020. Valid for: a year.

This is the only time cdn.useproof.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2	2606:4700:303... 2606:4700:3035::ac43:bb55	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:803::2003	15169 (GOOGLE) (GOOGLE)
3	2

2 2606:4700:3035::ac43:bb55 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.useproof.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:803::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

	Apex Domain Subdomains	Transfer
2	useproof.com cdn.useproof.com	114 KB
1	gstatic.com www.gstatic.com	114 KB
3	2

	Domain	Requested by
2	cdn.useproof.com	cdn.useproof.com
1	www.gstatic.com	cdn.useproof.com
3	2

This site contains no links.

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2020-07-19` - `2021-07-19`	a year	crt.sh
*.gstatic.com GTS CA 1O1	`2021-03-16` - `2021-06-08`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://cdn.useproof.com/proxy/index.html
Frame ID: 43EE98ACFCD7D248F5ECF57EDD8DC8EA
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

Firebase (Databases) Expand

Overall confidence: 100%
Detected patterns

script /\/(?:([\d.]+)\/)?firebase(?:\.min)?\.js/i

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /^cloudflare$/i

Page Statistics

3
Requests

100 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

227 kB
Transfer

501 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:

3 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 index.html Show response
cdn.useproof.com/proxy/ 325 B
1 KB 479ms
451ms Document
text/html 2606:4700:3035::ac43:bb55
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.useproof.com/proxy/index.html
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3035::ac43:bb55 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0adeedede6d3bdf7e7258108ead2ed80af83b9fec8ba560d29fce2f3a957a261

Request headers

:method: GET
:authority: cdn.useproof.com
:scheme: https
:path: /proxy/index.html
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

date: Thu, 08 Apr 2021 13:01:39 GMT
content-type: text/html
content-length: 325
set-cookie: __cfduid=d65221612c3b2e03486f9425d5fd6c9b11617886898; expires=Sat, 08-May-21 13:01:38 GMT; path=/; domain=.useproof.com; HttpOnly; SameSite=Lax; Secure
x-amz-id-2: s/J6VxJWI8wfgQwAeR5ZTrHOBoTB5Hy0p2nke2JYajYaofUdsmoggJcBIxLZHqRCilhjGKfoz/4=
x-amz-request-id: QNWGYKV14WS3R6NC
last-modified: Mon, 29 Jun 2020 14:15:25 GMT
etag: "f92252b1f21fd30ac52b59395971ecdb"
cache-control: max-age=315360000, no-transform, public
x-amz-version-id: 6OysE9MvUGgGn.qn_BXpeYijOLHR8713
accept-ranges: bytes
cf-cache-status: DYNAMIC
cf-request-id: 09532c02390000bebf21909000000001
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=heTp3PpU7AF4sv38W8ZLZ0cLcQEI2YvQRSmsha5FgytKJbfnFjgkdB8aGHJ7doQkmuDNp4rOVN856d754u%2BS4uLwH2vSQaNOHjhPI8ATDPssSO6FE%2FIdyNp5LlaT"}],"max_age":604800,"group":"cf-nel"}
nel: {"max_age":604800,"report_to":"cf-nel"}
server: cloudflare
cf-ray: 63cbaf7d2b2dbebf-FRA
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 firebase.js Show response
www.gstatic.com/firebasejs/4.5.0/ 389 KB
114 KB 29ms
8ms Script
text/javascript 2a00:1450:4001:803::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/firebasejs/4.5.0/firebase.js

Requested by

Host: cdn.useproof.com
URL: https://cdn.useproof.com/proxy/index.html

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:803::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

6a45658988e9ccf8d151c181ca1ce06731abd20a469ea9b6210b31cfcaffa91e

Security Headers

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

Request headers

Referer: https://cdn.useproof.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: Fri, 02 Apr 2021 10:03:39 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 03 Oct 2017 14:56:39 GMT
server: sffe
age: 529080
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: public, max-age=31536000
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
alt-svc: 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: 116073
x-xss-protection: 0
expires: Sat, 02 Apr 2022 10:03:39 GMT

GET
H2 200 proxy.js Show response
cdn.useproof.com/proxy/ 112 KB
112 KB 18ms
18ms Script
application/javascript 2606:4700:3035::ac43:bb55
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.useproof.com/proxy/proxy.js
Requested by: Host: cdn.useproof.com
URL: https://cdn.useproof.com/proxy/index.html
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3035::ac43:bb55 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f4d712c5a2901b92d4baa6e18554c3db8e5ce1d8f4d3189054e39489b37c982c

Request headers

Referer: https://cdn.useproof.com/proxy/index.html
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: Thu, 08 Apr 2021 13:01:39 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 10219190
cf-ray: 63cbaf806cd6bebf-FRA
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 114404
x-amz-id-2: /ejW1Atboj9zBcnojRcwo62DWziWjllN2harExQlfHBBfIXda3eQrqWWDnYvNHemYyv9ujK/DCw=
last-modified: Mon, 29 Jun 2020 14:15:25 GMT
server: cloudflare
etag: "9f4d60f4f2b143cadacb2b8b3a901401"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=swCqaC%2B5E6Ktj%2B26Mrx8cN50J%2F97NecuA6LntQ1%2BNMykAyBBIYkmwqw%2BZ%2BrqVpymjbJJuT%2Bz4GPU7%2BNqfZrFmKTyda3RSX9HyRrUJBv0WTNCTsrUKYpwRkCwetHK"}],"max_age":604800,"group":"cf-nel"}
x-amz-request-id: 4F276ACF83ED894F
cache-control: public, max-age=315360000, no-transform
x-amz-version-id: FhtEkyvjyNE68BTwRHm.pMLrP83vtI4K
cf-request-id: 09532c04440000bebf14954000000001
accept-ranges: bytes
content-type: application/javascript
cf-bgj: minify

Verdicts & Comments Add Verdict or Comment

12 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.

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
			.useproof.com/	1970-01-19 18:07:58	Name: __cfduid Value: d65221612c3b2e03486f9425d5fd6c9b11617886898

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.useproof.com
www.gstatic.com
2606:4700:3035::ac43:bb55
2a00:1450:4001:803::2003
0adeedede6d3bdf7e7258108ead2ed80af83b9fec8ba560d29fce2f3a957a261
6a45658988e9ccf8d151c181ca1ce06731abd20a469ea9b6210b31cfcaffa91e
f4d712c5a2901b92d4baa6e18554c3db8e5ce1d8f4d3189054e39489b37c982c

cdn.useproof.com Open in urlscan Pro 2606:4700:3035::ac43:bb55 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

3 Requests

100 %HTTPS

100 %IPv6

2 Domains

2 Subdomains

2 IPs

2 Countries

227 kBTransfer

501 kBSize

1 Cookies

0 Outgoing links

Redirected requests

3 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

Verdicts & Comments Add Verdict or Comment

12 JavaScript Global Variables

1 Cookies

Indicators

cdn.useproof.com Open in urlscan Pro
2606:4700:3035::ac43:bb55 Public Scan

Screenshot
Live screenshot

Full Image

3
Requests

100 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

227 kB
Transfer

501 kB
Size

1
Cookies

3 HTTP transactions
0 data transactions