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spark.study Open in urlscan Pro
76.76.21.93  Public Scan

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Submitted URL: http://spark.study/
Effective URL: https://spark.study/
Submission: On July 06 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 3 IPs in 2 countries across 3 domains to perform 34 HTTP transactions. The main IP is 76.76.21.93, located in Walnut, United States and belongs to AMAZON-02, US. The main domain is spark.study.
TLS certificate: Issued by R11 on June 24th 2024. Valid for: 3 months.
This is the only time spark.study was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
30 76.76.21.93 16509 (AMAZON-02)
3 216.58.212.132 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
34 3
Apex Domain
Subdomains		 Transfer
30 spark.study
spark.study
22 MB
3 google.com
www.google.com — Cisco Umbrella Rank: 7
983 B
1 gstatic.com
www.gstatic.com
213 KB
34 3
Domain Requested by
30 spark.study spark.study
3 www.google.com spark.study
www.gstatic.com
1 www.gstatic.com www.google.com
34 3

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

Domain
blog.spark.study
sparkengine.ai
Subject Issuer Validity Valid
spark.study
R11		 2024-06-24 -
2024-09-22		 3 months crt.sh
*.google.com
WR2		 2024-06-13 -
2024-09-05		 3 months crt.sh
*.gstatic.com
WR2		 2024-06-13 -
2024-09-05		 3 months crt.sh

This page contains 3 frames:

Primary Page: https://spark.study/
Frame ID: 0F629A08F55C0BAEE0D001425836DF00
Requests: 32 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LeJAGgpAAAAAJMPwrZeB3H5reXW_CdvDJsrMmfg&co=aHR0cHM6Ly9zcGFyay5zdHVkeTo0NDM.&hl=de&type=image&v=rKbTvxTxwcw5VqzrtN-ICwWt&theme=light&size=normal&badge=bottomright&cb=eby1sj2rp4bo
Frame ID: F44E377EDF01951E5FA7C7BD294CE37A
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=de&v=rKbTvxTxwcw5VqzrtN-ICwWt&k=6LeJAGgpAAAAAJMPwrZeB3H5reXW_CdvDJsrMmfg
Frame ID: 522CA1763DE366AF1D395CA137651AE2
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Spark Study - AI for Education

Page URL History Show full URLs

  1. http://spark.study/ HTTP 307
    https://spark.study/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • /recaptcha/api\.js

Page Statistics

34
Requests

100 %
HTTPS

33 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

22509 kB
Transfer

23612 kB
Size

0
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. http://spark.study/ HTTP 307
    https://spark.study/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

34 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
spark.study/
Redirect Chain
  • http://spark.study/
  • https://spark.study/
129 KB
19 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
e63a283e2806c9219bfac250285a42bbd18abe01eb1700263dc995657b14e8af
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

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/126.0.0.0 Safari/537.36

Response headers

access-control-allow-origin
*
age
1243410
cache-control
public, max-age=0, must-revalidate
content-disposition
inline
content-encoding
br
content-type
text/html; charset=utf-8
date
Sat, 06 Jul 2024 09:04:25 GMT
etag
W/"590d718c399d0d9896147b9b82edbece"
server
Vercel
strict-transport-security
max-age=63072000
x-matched-path
/
x-vercel-cache
HIT
x-vercel-id
fra1::qjjxc-1720256665705-a11d6bd3f803

Redirect headers

Location
https://spark.study/
Non-Authoritative-Reason
HttpsUpgrades
7e3f33ab1e1aefd9.css
spark.study/_next/static/css/ 		538 B
722 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://spark.study/_next/static/css/7e3f33ab1e1aefd9.css
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
82bc7753634a92872e77161acc9282a98941aeb4a42aa2b0ac819960a75afb86
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Origin
https://spark.study
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::p52nm-1720256665748-5bed17350e45
age
1227391
x-matched-path
/_next/static/css/7e3f33ab1e1aefd9.css
etag
"276664e7889ff1d635e025694a3d0e60"
x-vercel-cache
HIT
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="7e3f33ab1e1aefd9.css"
accept-ranges
bytes
content-length
538
webpack-9d79e7a696dc200a.js
spark.study/_next/static/chunks/ 		2 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://spark.study/_next/static/chunks/webpack-9d79e7a696dc200a.js
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
9c2431ff2797ac1d73576e1967ed653b70a5e2ce8210893c0de4bbeba79bcbe6
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Origin
https://spark.study
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::c6mft-1720256665749-aa769b4b98f2
age
1227391
x-matched-path
/_next/static/chunks/webpack-9d79e7a696dc200a.js
etag
W/"7b2f0ba73b1d96d6afd3258d43cf4e94"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="webpack-9d79e7a696dc200a.js"
framework-0c7baedefba6b077.js
spark.study/_next/static/chunks/ 		138 KB
46 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://spark.study/_next/static/chunks/framework-0c7baedefba6b077.js
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
1cd1cca3aebcdd10c33d713a95479909354ddbc5d5ad9761466ac27ea528895d
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Origin
https://spark.study
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::mq5jx-1720256665765-617593ba78e3
age
1227391
x-matched-path
/_next/static/chunks/framework-0c7baedefba6b077.js
etag
W/"71351d23ecdbfb39cb548f7cb628ecf9"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="framework-0c7baedefba6b077.js"
main-7af7d5359a6145de.js
spark.study/_next/static/chunks/ 		113 KB
34 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://spark.study/_next/static/chunks/main-7af7d5359a6145de.js
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
4b1e7dbbeac9332654513f395b1e3d6cf019f790b9ddaaca904826fcf361d7a8
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Origin
https://spark.study
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::wwft6-1720256665766-ea2f44ef7a95
age
1227391
x-matched-path
/_next/static/chunks/main-7af7d5359a6145de.js
etag
W/"01036d9a2461a10ec4d9f473bd1d8fc3"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="main-7af7d5359a6145de.js"
_app-8f310404c9ead3a8.js
spark.study/_next/static/chunks/pages/ 		42 KB
15 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://spark.study/_next/static/chunks/pages/_app-8f310404c9ead3a8.js
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
a744856a6ca41126e1a9a073bd1f0ad4dad8b9fd8f20ce08d9ee966748c522ad
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Origin
https://spark.study
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::h7ghb-1720256665774-bdfd8b9a41c5
age
1227391
x-matched-path
/_next/static/chunks/pages/_app-8f310404c9ead3a8.js
etag
W/"627edbb85e4d82440cca8df51a264e37"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="_app-8f310404c9ead3a8.js"
927-d8be51183c485af6.js
spark.study/_next/static/chunks/ 		189 KB
51 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://spark.study/_next/static/chunks/927-d8be51183c485af6.js
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
e2593f03dcd050e2c157f1e8bbc5c07c4f32b9869b7dbfce82cc91983f6889ec
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Origin
https://spark.study
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::wwrhd-1720256665768-892c161cd724
age
1227391
x-matched-path
/_next/static/chunks/927-d8be51183c485af6.js
etag
W/"1892115054181ab245084a958f8a2d6d"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="927-d8be51183c485af6.js"
799-f76f614f8d3dcad5.js
spark.study/_next/static/chunks/ 		47 KB
17 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://spark.study/_next/static/chunks/799-f76f614f8d3dcad5.js
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
6229e074e84805e3e7a221265054ee2cddb0896570109ee3c0cf90a5e0bd35f6
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Origin
https://spark.study
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::tj5tr-1720256665769-fa4263690b51
age
12446578
x-matched-path
/_next/static/chunks/799-f76f614f8d3dcad5.js
etag
W/"83328a6986d7527a1203367b6ffbacf9"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="799-f76f614f8d3dcad5.js"
40-d77f7f296d92aff6.js
spark.study/_next/static/chunks/ 		67 KB
19 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://spark.study/_next/static/chunks/40-d77f7f296d92aff6.js
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
97888e263c353fca8732712a3b9fc84e8f46cc29734c3193b8894a0ec1bc5ace
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Origin
https://spark.study
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::nv6mc-1720256665769-5cf44d8a72a0
age
1227391
x-matched-path
/_next/static/chunks/40-d77f7f296d92aff6.js
etag
W/"5f18ed79dfbf78b847546234dfd2f70f"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="40-d77f7f296d92aff6.js"
941-e0346e69ae5ede8c.js
spark.study/_next/static/chunks/ 		13 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://spark.study/_next/static/chunks/941-e0346e69ae5ede8c.js
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
e92003e358ec1a16cab145f66df120d4eddab6529fa33858ea52a367fd5b0bac
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Origin
https://spark.study
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::c6mft-1720256665772-ed7f3431aa81
age
1227391
x-matched-path
/_next/static/chunks/941-e0346e69ae5ede8c.js
etag
W/"fd2893a33f3f78100783719ad7cc6e22"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="941-e0346e69ae5ede8c.js"
286-2a9bc546caff89d6.js
spark.study/_next/static/chunks/ 		15 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://spark.study/_next/static/chunks/286-2a9bc546caff89d6.js
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
7b453603e0450749a1f583f72ff1117d7180feeaa0d509a993683bd7e15fb64b
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Origin
https://spark.study
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::qjlrh-1720256665769-78b5bac489ad
age
1227391
x-matched-path
/_next/static/chunks/286-2a9bc546caff89d6.js
etag
W/"e487dbc2a537c80722ac514048dd501f"
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691450
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405 KB 		Image
General
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Download Go to Show image
Full URL
https://spark.study/feature-4.png
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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sec-ch-ua-mobile
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sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::shwcc-1720256665917-2f25a5e2b07a
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4 MB 		Image
General
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Download Go to Show image
Full URL
https://spark.study/blog/1.PNG
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Vercel /
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::8qfdk-1720256665769-635f4e16de07
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General
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Download Go to Show image
Full URL
https://spark.study/blog/2.PNG
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
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sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::5q2cc-1720256665769-3a35ae73d957
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General
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Download Go to Show image
Full URL
https://spark.study/blog/3.PNG
Requested by
Host: spark.study
URL: https://spark.study/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
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sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::h6tn4-1720256665769-a4e09b40d182
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accept-ranges
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General
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Full URL
https://spark.study/students/st-1.jpg
Requested by
Host: spark.study
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Security Headers
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:25 GMT
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::6xgbm-1720256665770-9d2356ee45c8
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accept-ranges
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content-length
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api.js
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983 B 		Script
General
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https://www.google.com/recaptcha/api.js?onload=onloadcallback&render=explicit
Requested by
Host: spark.study
URL: https://spark.study/_next/static/chunks/40-d77f7f296d92aff6.js
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H3
Security
QUIC, , AES_128_GCM
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GSE /
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:26 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
server
GSE
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=utf-8
cache-control
private, max-age=300
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cross-origin
alt-svc
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x-xss-protection
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expires
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recaptcha__de.js
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213 KB 		Script
General
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Download Go to
Full URL
https://www.gstatic.com/recaptcha/releases/rKbTvxTxwcw5VqzrtN-ICwWt/recaptcha__de.js
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api.js?onload=onloadcallback&render=explicit
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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Request headers

sec-ch-ua
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Referer
https://spark.study/
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https://spark.study
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 00:27:02 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
31044
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
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cross-origin
alt-svc
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content-length
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x-xss-protection
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server
sffe
cross-origin-opener-policy
same-origin-allow-popups; report-to="recaptcha"
vary
Accept-Encoding
report-to
{"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type
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accept-ranges
bytes
expires
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anchor
www.google.com/recaptcha/api2/ Frame F44E 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LeJAGgpAAAAAJMPwrZeB3H5reXW_CdvDJsrMmfg&co=aHR0cHM6Ly9zcGFyay5zdHVkeTo0NDM.&hl=de&type=image&v=rKbTvxTxwcw5VqzrtN-ICwWt&theme=light&size=normal&badge=bottomright&cb=eby1sj2rp4bo
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Host: spark.study
URL: https://spark.study/_next/static/chunks/40-d77f7f296d92aff6.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.212.132 , United States, ASN15169 (GOOGLE, US),
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Software
GSE /
Resource Hash
Security Headers
Name Value
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X-Content-Type-Options nosniff
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Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
https://spark.study/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
no-cache, no-store, max-age=0, must-revalidate
content-encoding
gzip
content-security-policy
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content-type
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cross-origin-resource-policy
cross-origin
date
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expires
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pragma
no-cache
report-to
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server
GSE
x-content-type-options
nosniff
x-xss-protection
1; mode=block
bframe
www.google.com/recaptcha/api2/ Frame 522C 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api2/bframe?hl=de&v=rKbTvxTxwcw5VqzrtN-ICwWt&k=6LeJAGgpAAAAAJMPwrZeB3H5reXW_CdvDJsrMmfg
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Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.212.132 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
ams15s21-in-f4.1e100.net
Software
GSE /
Resource Hash
Security Headers
Name Value
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X-Content-Type-Options nosniff
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Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
https://spark.study/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua
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sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
no-cache, no-store, max-age=0, must-revalidate
content-encoding
gzip
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content-type
text/html; charset=utf-8
cross-origin-embedder-policy
require-corp
cross-origin-resource-policy
cross-origin
date
Sat, 06 Jul 2024 09:04:26 GMT
expires
Mon, 01 Jan 1990 00:00:00 GMT
pragma
no-cache
report-to
{"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
server
GSE
x-content-type-options
nosniff
x-xss-protection
1; mode=block
sparkstudylogo.png
spark.study/ 		213 KB
68 B 		Other
General
Check archive.org
Download Go to
Full URL
https://spark.study/sparkstudylogo.png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.93 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://spark.study/
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 09:04:27 GMT
server
Vercel
x-vercel-id
fra1::qjlrh-1720256667711-adae56e1ee74
age
1227391
x-matched-path
/sparkstudylogo.png
x-vercel-cache
HIT
etag
"b108c6afd56e45dbb2ba197bb6f63e94"
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="sparkstudylogo.png"
accept-ranges
bytes
content-length
218451

Verdicts & Comments Add Verdict or Comment

22 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 object| 1 object| 2 undefined| event object| fence object| sharedStorage object| webpackChunk_N_E function| __next_set_public_path__ object| next object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P object| _N_E object| __MIDDLEWARE_MATCHERS object| __BUILD_MANIFEST object| __SSG_MANIFEST object| ___grecaptcha_cfg object| grecaptcha string| __recaptcha_api boolean| __google_recaptcha_client object| recaptcha object| closure_lm_178960

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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=63072000

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.

spark.study
www.google.com
www.gstatic.com
216.58.212.132
2a00:1450:4001:806::2003
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