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www.btcstudy.org Open in urlscan Pro
2606:4700:3030::6815:2750  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://btcstudy.org/
Effective URL: https://www.btcstudy.org/
Submission: On June 15 via api from FI — Scanned from FI
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 8 IPs in 5 countries across 5 domains to perform 26 HTTP transactions. The main IP is 2606:4700:3030::6815:2750, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.btcstudy.org.
TLS certificate: Issued by GTS CA 1P5 on April 21st 2023. Valid for: 3 months.
This is the only time www.btcstudy.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 11 2606:4700:303... 13335 (CLOUDFLAR...)
7 2404:2280:113... 24429 (TAOBAO Zh...)
3 2606:4700:303... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
2 2409:8c20:aa5... 56046 (CMNET-JIA...)
2 103.235.46.191 55967 (BAIDU Bei...)
1 2001:4860:480... 15169 (GOOGLE)
26 8
11    2606:4700:3030::6815:2750 (United States)

ASN13335 (CLOUDFLARENET, US)
btcstudy.org
www.btcstudy.org
7    2404:2280:113:0:3::3fb (Singapore)

ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN)
res.btcstudy.org
3    2606:4700:3035::ac43:aa13 (United States)

ASN13335 (CLOUDFLARENET, US)
www.btcstudy.org
1    2a00:1450:4001:829::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
2    2409:8c20:aa51:37:3::3c8 (China)

ASN56046 (CMNET-JIANGSU-AP China Mobile communications corporation, CN)
at.alicdn.com
2    103.235.46.191 (Hong Kong)

ASN55967 (BAIDU Beijing Baidu Netcom Science and Technology Co., Ltd., CN)
hm.baidu.com
1    2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
Apex Domain
Subdomains		 Transfer
21 btcstudy.org
btcstudy.org
www.btcstudy.org
res.btcstudy.org
587 KB
2 baidu.com
hm.baidu.com — Cisco Umbrella Rank: 7889
12 KB
2 alicdn.com
at.alicdn.com — Cisco Umbrella Rank: 11083
6 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 1832
255 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 82
81 KB
26 5
Domain Requested by
13 www.btcstudy.org www.btcstudy.org
7 res.btcstudy.org www.btcstudy.org
2 hm.baidu.com www.btcstudy.org
2 at.alicdn.com www.btcstudy.org
1 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com www.btcstudy.org
1 btcstudy.org 1 redirects
26 7

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

Domain
123btc.org
iris.to
t.me
Subject Issuer Validity Valid
btcstudy.org
GTS CA 1P5		 2023-04-21 -
2023-07-20		 3 months crt.sh
res.btcstudy.org
Encryption Everywhere DV TLS CA - G1		 2022-10-14 -
2023-10-15		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2023-05-22 -
2023-08-14		 3 months crt.sh
*.tbcdn.cn
GlobalSign Organization Validation CA - SHA256 - G2		 2022-07-22 -
2023-08-06		 a year crt.sh
baidu.com
GlobalSign RSA OV SSL CA 2018		 2022-07-05 -
2023-08-06		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.btcstudy.org/
Frame ID: D667C0D352FDE95A3836DB75B926BAF1
Requests: 27 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

BTC studyBTCStudyBTCStudyBTCStudyBTCStudy

Page URL History Show full URLs

  1. https://btcstudy.org/ HTTP 301
    https://www.btcstudy.org/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]+?href="[^"]+bulma(?:\.min)?\.css
Overall confidence: 100%
Detected patterns
  • hm\.baidu\.com/hm\.js
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • zepto.*\.js

Page Statistics

26
Requests

100 %
HTTPS

86 %
IPv6

5
Domains

7
Subdomains

8
IPs

5
Countries

688 kB
Transfer

1104 kB
Size

5
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://btcstudy.org/ HTTP 301
    https://www.btcstudy.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

26 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.btcstudy.org/
Redirect Chain
  • https://btcstudy.org/
  • https://www.btcstudy.org/
38 KB
7 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:2750 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8f144c832bed341447fed8d28a87be2d5c84ffa495b8570fc98abeca7b21e6a0

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.133 Safari/537.36
accept-language
fi-FI,fi;q=0.9

Response headers

access-control-allow-origin
*
age
0
alt-svc
h3=":443"; ma=86400
cache-control
max-age=600
cf-cache-status
DYNAMIC
cf-ray
7d77820a1b6e0b06-OSL
content-encoding
br
content-type
text/html; charset=utf-8
date
Thu, 15 Jun 2023 02:50:52 GMT
expires
Thu, 15 Jun 2023 03:00:51 GMT
last-modified
Tue, 13 Jun 2023 10:34:15 GMT
nel
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report-to
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server
cloudflare
vary
Accept-Encoding
via
1.1 varnish
x-cache
MISS
x-cache-hits
0
x-fastly-request-id
b7209a818d05f7ec758933dfaf7d162ae696797d
x-github-request-id
6B32:0943:BD7D44:C33F9E:648A7C8B
x-origin-cache
HIT
x-proxy-cache
MISS
x-served-by
cache-bma1625-BMA
x-timer
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Redirect headers

alt-svc
h3=":443"; ma=86400
cache-control
max-age=3600
cf-ray
7d7782099b450b06-OSL
date
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expires
Thu, 15 Jun 2023 03:50:51 GMT
location
https://www.btcstudy.org/
nel
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report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=KbDrIflisNoTZstbhvpsWoGElXvxzpHMSAofQjGELB9lbx5eDbtgOzKML6fgMCCu%2BTXLWGwwjHAZff%2Bw8jORzu%2FwKDKgDx%2B2cYaKqQBMBPSA04UEmml8ZzmHyZvBsYce%2BoozyFPsn4C%2FS4I%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
bulma.css
www.btcstudy.org/style/common/ 		196 KB
27 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.btcstudy.org/style/common/bulma.css?v=1682773100887
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:2750 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
78715c0fe1597d9cad3748439d5405cdc9d1f7cb070b1661441dcbe6ed03cf06

Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.133 Safari/537.36

Response headers

x-fastly-request-id
0df16782ceec7d5ce6f1bdc5c73246fd9c663a50
date
Thu, 15 Jun 2023 02:50:52 GMT
via
1.1 varnish
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
expires
Thu, 15 Jun 2023 03:00:52 GMT
x-cache
MISS
x-proxy-cache
MISS
alt-svc
h3=":443"; ma=86400
x-served-by
cache-bma1668-BMA
last-modified
Tue, 13 Jun 2023 10:34:15 GMT
server
cloudflare
x-github-request-id
9CA0:EE88:24837D6:2597F2F:648A7C8B
x-timer
S1686797452.129684,VS0,VE126
etag
W/"64884627-3106b"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZcUznvygC1hp%2BoUZA3n6ZMd3KhHMTpFD5OLbZeOVcY3SDvrh5%2B2iJOE1rsG0jLrkx1TzT%2BCRlysxy4IeZtmqUu9Xte2lPvVmxeiHWSv1OWj%2B%2BanMPnxD3%2Fpe7bv5xIO38WyLXNHUud4HrrQaQER5"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=2678400
cf-ray
7d77820b9be90b06-OSL
x-cache-hits
0
iconfont.css
www.btcstudy.org/style/common/ 		898 B
774 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.btcstudy.org/style/common/iconfont.css?v=1682773100887
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:2750 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
535ea0ba15cd8b92abf1a5e0b0f7e4ebd3223f117a248c1b121fe1a40a090811

Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.133 Safari/537.36

Response headers

x-fastly-request-id
28c43b8be8530255989a2be20468c5648647484a
date
Thu, 15 Jun 2023 02:50:52 GMT
via
1.1 varnish
content-encoding
br
expires
Thu, 15 Jun 2023 03:00:52 GMT
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-proxy-cache
MISS
x-cache
MISS
alt-svc
h3=":443"; ma=86400
x-served-by
cache-bma1644-BMA
last-modified
Tue, 13 Jun 2023 10:34:15 GMT
server
cloudflare
x-github-request-id
2A02:FFB1:9AE57E:9F24E0:648A7C8B
x-timer
S1686797452.125784,VS0,VE124
etag
W/"64884627-382"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Zwb%2FCm5TP0saJlVhUto7bxBbYChp%2FRDKZbORqH%2B6daePe%2BPsQkU0lapDbpcrAzN7P7xKjtMKsqD1Cc%2FK5462uR3yQCYj8V%2BquFo109Ww%2Bw3KO8D%2FtJgt835vVkbGMAvY2hUUBmvWg8LoaR6mjEZj"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
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x-origin-cache
HIT
cf-ray
7d77820b9bea0b06-OSL
x-cache-hits
0
base.css
www.btcstudy.org/style/ 		25 KB
5 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.btcstudy.org/style/base.css?v=1682773100887
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:2750 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d2f808d56a138d558f8192c66f6722bdb7481da051a6330bbcdfa54161404d55

Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.133 Safari/537.36

Response headers

x-fastly-request-id
fd0e46e6a1ee8a10fe58a1346a2f146fa5bbb501
date
Thu, 15 Jun 2023 02:50:52 GMT
via
1.1 varnish
content-encoding
br
expires
Thu, 15 Jun 2023 03:00:52 GMT
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-proxy-cache
MISS
x-cache
MISS
alt-svc
h3=":443"; ma=86400
x-served-by
cache-bma1620-BMA
last-modified
Tue, 13 Jun 2023 10:34:15 GMT
server
cloudflare
x-github-request-id
D92A:23D2:15907FB:1632D20:648A7C86
x-timer
S1686797452.134691,VS0,VE111
etag
W/"64884627-651a"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=B5urSVFeDcHn6qVlhOEEH3vCfSIQhyJo78WqfUbdZDPcy7Ssf09JHfXFIK7Z1aDTkgC121jt4VVTFi63TWkliY4tVIoj1t1qey7mYzeOweXkwMdJcLjTb78q0pl%2FvfXvK0Bpwnbm7s%2FHCUN80iGG"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=2678400
x-origin-cache
HIT
cf-ray
7d77820b9beb0b06-OSL
x-cache-hits
0
helper.css
www.btcstudy.org/style/common/ 		698 B
739 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.btcstudy.org/style/common/helper.css?v=1682773100887
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:2750 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
09aea70cacebe4bdb5c534ae4766c4612fe6a4b0c8d115dd7fe9d702ef5403f7

Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.133 Safari/537.36

Response headers

x-fastly-request-id
cfc0122421b1697cd5d784e9e8c8554480966572
date
Thu, 15 Jun 2023 02:50:52 GMT
via
1.1 varnish
content-encoding
br
expires
Thu, 15 Jun 2023 03:00:52 GMT
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-proxy-cache
MISS
x-cache
MISS
alt-svc
h3=":443"; ma=86400
x-served-by
cache-bma1620-BMA
last-modified
Tue, 13 Jun 2023 10:34:15 GMT
server
cloudflare
x-github-request-id
71A6:8DB9:C52F76:CB3EA1:648A7C89
x-timer
S1686797452.136296,VS0,VE118
etag
W/"64884627-2ba"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=BJA6l30c8otWRT2wLzY8QN3Lc4179Hv%2Fa%2FPj4%2FmGMlYv1UXATJwmTFRO6u66bL3SuaDbTLnWwzU8dA6ZdDYZXs2HnPBqxQ7DIVFHotjUEE8vPWDT7xv14KNGh4ctelzSsdkPm29siGdDne4tXL1R"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=2678400
x-origin-cache
HIT
cf-ray
7d77820b9bec0b06-OSL
x-cache-hits
0
animation.css
www.btcstudy.org/style/themes/ 		251 B
651 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.btcstudy.org/style/themes/animation.css?v=1682773100887
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:2750 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.133 Safari/537.36

Response headers

x-fastly-request-id
dc21d99f823736c332a9a4ea7e4b2db485793350
date
Thu, 15 Jun 2023 02:50:52 GMT
via
1.1 varnish
content-encoding
br
expires
Thu, 15 Jun 2023 03:00:52 GMT
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-proxy-cache
MISS
x-cache
MISS
alt-svc
h3=":443"; ma=86400
x-served-by
cache-bma1659-BMA
last-modified
Tue, 13 Jun 2023 10:34:15 GMT
server
cloudflare
x-github-request-id
43D0:108B1:3C8D9A1:3E53BE2:648A7C8B
x-timer
S1686797452.131143,VS0,VE125
etag
W/"64884627-fb"
vary
Accept-Encoding
report-to
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content-type
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access-control-allow-origin
*
cache-control
max-age=2678400
x-origin-cache
HIT
cf-ray
7d77820b9bed0b06-OSL
x-cache-hits
0
common.js
www.btcstudy.org/js/ 		938 B
953 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.btcstudy.org/js/common.js?v=1682773100887
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:2750 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ebad15af22b95c7fbca7b9c0d4cdbf72f0478fd533f9d114e83b88ff073955b8

Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.133 Safari/537.36

Response headers

x-fastly-request-id
68bcee757941de1df9662e7cec99a0871a432392
date
Thu, 15 Jun 2023 02:50:52 GMT
via
1.1 varnish
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
expires
Thu, 15 Jun 2023 03:00:52 GMT
x-cache
MISS
x-proxy-cache
MISS
alt-svc
h3=":443"; ma=86400
x-served-by
cache-bma1640-BMA
last-modified
Tue, 13 Jun 2023 10:34:15 GMT
server
cloudflare
x-github-request-id
EDA2:74D8:1A1D661:1ADF2C2:648A7C8B
x-timer
S1686797452.117624,VS0,VE122
etag
W/"64884627-3aa"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZgIdZ6dneIyRa1yEcmh9fJrGI5r2VSdnfNRinTqTUuSRnPh6ciFQ5caU6exxD7ntyjJrzb4hONit%2BtGrDjdPKijK7Flxpw7DH5bYb5%2FliAXBGvY2gH1fOIXW%2B%2FmheICNpJs6W2gEpONR3IBtwQWI"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
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cf-ray
7d77820b9bef0b06-OSL
x-cache-hits
0
zepto.min.js
www.btcstudy.org/js/libs/ 		26 KB
10 KB 		Script
General
Check archive.org
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Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
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Response headers

date
Tue, 14 Feb 2023 00:58:34 GMT
via
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x-oss-request-id
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content-md5
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age
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x-swift-cachetime
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x-cache
HIT TCP_HIT dirn:12:339690264
x-oss-cdn-auth
success
x-swift-savetime
Fri, 03 Mar 2023 06:23:27 GMT
content-length
17290
x-oss-object-type
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last-modified
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server
Tengine
etag
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ali-swift-global-savetime
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access-control-allow-origin
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x-oss-server-time
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155 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://res.btcstudy.org/btcstudy/images/myth-myth-barter/barter.jpg
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2404:2280:113:0:3::3fb , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
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Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.133 Safari/537.36

Response headers

date
Tue, 14 Feb 2023 00:58:34 GMT
via
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x-oss-request-id
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content-md5
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age
10461140
x-swift-cachetime
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x-cache
HIT TCP_HIT dirn:12:267660165
x-oss-cdn-auth
success
x-swift-savetime
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content-length
157954
x-oss-object-type
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last-modified
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server
Tengine
etag
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ali-swift-global-savetime
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content-type
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access-control-allow-origin
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accept-ranges
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timing-allow-origin
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eagleid
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x-oss-server-time
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118 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://res.btcstudy.org/btcstudy/images/locks-money-and-large-societies/9eu-kw.jpeg
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2404:2280:113:0:3::3fb , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
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Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
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Response headers

date
Tue, 14 Mar 2023 19:07:46 GMT
via
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x-oss-request-id
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content-md5
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age
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x-swift-cachetime
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x-cache
HIT TCP_HIT dirn:13:301194015
x-oss-cdn-auth
success
x-swift-savetime
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content-length
120576
x-oss-object-type
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last-modified
Thu, 05 May 2022 07:21:57 GMT
server
Tengine
etag
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content-type
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accept-ranges
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eagleid
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x-oss-server-time
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8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://res.btcstudy.org/btcstudy/images/lightning-payments-when-are-they-too-small-to-secure/024x572.png
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2404:2280:113:0:3::3fb , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
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Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
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Response headers

date
Mon, 29 May 2023 08:56:54 GMT
via
cache40.l2hk4[7579,7578,200-0,M], cache12.l2hk4[7580,0], cache2.jp5[0,0,200-0,H], cache3.jp5[2,0]
x-oss-request-id
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age
1446840
x-swift-cachetime
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x-cache
HIT TCP_HIT dirn:12:110985289
x-oss-cdn-auth
success
x-swift-savetime
Mon, 29 May 2023 08:56:54 GMT
content-length
8008
x-oss-object-type
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last-modified
Mon, 29 May 2023 08:56:54 GMT
server
Tengine
ali-swift-global-savetime
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content-type
image/webp
access-control-allow-origin
*
x-oss-storage-class
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accept-ranges
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timing-allow-origin
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eagleid
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x-oss-server-time
373
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54 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://res.btcstudy.org/btcstudy/images/what-is-onion-routing-how-does-it-work/id7MmzHqORw
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2404:2280:113:0:3::3fb , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
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Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
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Response headers

date
Thu, 18 May 2023 07:04:46 GMT
via
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x-oss-request-id
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age
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x-swift-cachetime
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x-cache
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x-oss-cdn-auth
success
x-swift-savetime
Thu, 25 May 2023 09:48:41 GMT
content-length
55153
x-oss-object-type
Normal
last-modified
Thu, 18 May 2023 07:04:46 GMT
server
Tengine
ali-swift-global-savetime
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content-type
application/octet-stream
access-control-allow-origin
*
x-oss-storage-class
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accept-ranges
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timing-allow-origin
*
eagleid
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x-oss-server-time
386
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168 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://res.btcstudy.org/btcstudy/images/introducing-lightning-service-providers/0WlJLbQ.png
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2404:2280:113:0:3::3fb , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
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Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.133 Safari/537.36

Response headers

date
Wed, 17 May 2023 08:06:19 GMT
via
cache6.l2hk4[10022,10021,200-0,M], cache32.l2hk4[10022,0], cache19.jp5[0,0,200-0,H], cache3.jp5[3,0]
x-oss-request-id
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content-md5
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age
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x-swift-cachetime
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x-cache
HIT TCP_HIT dirn:13:271486149
x-oss-cdn-auth
success
x-swift-savetime
Wed, 17 May 2023 08:06:20 GMT
content-length
170956
x-oss-object-type
Normal
last-modified
Wed, 17 May 2023 07:46:39 GMT
server
Tengine
etag
"69C388628C2E0C19DEC8B68FB9593E03"
ali-swift-global-savetime
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content-type
image/webp
access-control-allow-origin
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x-oss-storage-class
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accept-ranges
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timing-allow-origin
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x-oss-hash-crc64ecma
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eagleid
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x-oss-server-time
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2 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://at.alicdn.com/t/font_2777699_n75nliybpqd.woff2?t=1634542775448
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/style/common/iconfont.css?v=1682773100887
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2409:8c20:aa51:37:3::3c8 , China, ASN56046 (CMNET-JIANGSU-AP China Mobile communications corporation, CN),
Reverse DNS
Software
Tengine /
Resource Hash
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Request headers

Referer
https://www.btcstudy.org/
Origin
https://www.btcstudy.org
accept-language
fi-FI,fi;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.133 Safari/537.36

Response headers

date
Wed, 29 Mar 2023 03:00:23 GMT
via
cache23.l2ea120-8[0,0,200-0,H], cache14.l2ea120-8[0,0], cache22.cn4342[0,12,200-0,H], cache11.cn4342[15,0]
x-oss-request-id
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content-md5
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age
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x-swift-cachetime
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x-cache
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x-swift-savetime
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content-length
1924
x-oss-object-type
Normal
last-modified
Sat, 25 Dec 2021 00:01:06 GMT
server
Tengine
etag
"2D8DB0D7722E8A49BD6AA69DC233B84D"
vary
Origin
ali-swift-global-savetime
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content-type
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cache-control
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x-oss-storage-class
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eagleid
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x-oss-server-time
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collect
region1.google-analytics.com/g/ 		0
255 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-JVCJ9XXG1Z&gtm=45je36c0&_p=1558033169&cid=931578690.1686797454&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1686797453&sct=1&seg=0&dl=https%3A%2F%2Fwww.btcstudy.org%2F&dt=BTC%20study&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-JVCJ9XXG1Z
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.133 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 15 Jun 2023 02:50:53 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.btcstudy.org
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
hm.gif
hm.baidu.com/ 		43 B
299 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://hm.baidu.com/hm.gif?cc=1&ck=1&cl=24-bit&ds=1600x1200&vl=1200&et=0&ja=0&ln=en-us&lo=0&rnd=1429706620&si=c92c073c85be5be8d9b1b76f62a7e306&v=1.3.0&lv=1&sn=57625&r=0&ww=1600&u=https%3A%2F%2Fwww.btcstudy.org%2F&tt=BTC%20study
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
103.235.46.191 , Hong Kong, ASN55967 (BAIDU Beijing Baidu Netcom Science and Technology Co., Ltd., CN),
Reverse DNS
Software
apache /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=172800
X-Content-Type-Options nosniff

Request headers

accept-language
fi-FI,fi;q=0.9
Referer
https://www.btcstudy.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.133 Safari/537.36

Response headers

Pragma
no-cache
Date
Thu, 15 Jun 2023 02:50:55 GMT
Strict-Transport-Security
max-age=172800
X-Content-Type-Options
nosniff
Server
apache
Content-Type
image/gif
Cache-Control
private, max-age=0, no-cache
Content-Length
43

Verdicts & Comments Add Verdict or Comment

18 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.

boolean| credentialless object| onbeforetoggle object| onscrollend function| ready function| quickInitialTheme object| $claudia function| Zepto function| $ function| gtag object| dataLayer object| _hmt function| initialTheme object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal boolean| _bdhm_loaded_c92c073c85be5be8d9b1b76f62a7e306 object| mini_tangram_log_gp3ii3

5 Cookies

Domain/Path Name / Value
.btcstudy.org/ Name: _ga_JVCJ9XXG1Z
Value: GS1.1.1686797453.1.0.1686797453.0.0.0
.btcstudy.org/ Name: _ga
Value: GA1.1.931578690.1686797454
.hm.baidu.com/ Name: HMACCOUNT_BFESS
Value: A9D7BDE8150BD715
.btcstudy.org/ Name: Hm_lvt_c92c073c85be5be8d9b1b76f62a7e306
Value: 1686797455
.btcstudy.org/ Name: Hm_lpvt_c92c073c85be5be8d9b1b76f62a7e306
Value: 1686797455

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.

at.alicdn.com
btcstudy.org
hm.baidu.com
region1.google-analytics.com
res.btcstudy.org
www.btcstudy.org
www.googletagmanager.com
103.235.46.191
2001:4860:4802:34::36
2404:2280:113:0:3::3fb
2409:8c20:aa51:37:3::3c8
2606:4700:3030::6815:2750
2606:4700:3035::ac43:aa13
2a00:1450:4001:829::2008
09aea70cacebe4bdb5c534ae4766c4612fe6a4b0c8d115dd7fe9d702ef5403f7
0ea69766ff5950cb5febf411b859af8ff30ddf3f968e19047c46f3f99db4c6ce
16e46ef33878850124fd2ad7c0b684c6a70efce35c710b1834bcafb521f53b4c
20c27e88c9c5a5ba2f8e74da852a0702bde21755ac0fd7003ae3ce37ed814516
2d7576e2d44b109236bb3680744050273b314ff1bd400b11a095ab6582549e5b
2e84255ff594a233eb9c2839473147ec8731413bb535c8b372c7c72114db4e99
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