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sing.sibrosischo.tk Open in urlscan Pro
2606:4700:3036::ac43:b943  Public Scan

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URL: http://sing.sibrosischo.tk/
Submission: On March 11 via api from US — Scanned from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 6 IPs in 2 countries across 6 domains to perform 7 HTTP transactions. The main IP is 2606:4700:3036::ac43:b943, located in United States and belongs to CLOUDFLARENET, US. The main domain is sing.sibrosischo.tk.
This is the only time sing.sibrosischo.tk was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2606:4700:303... 13335 (CLOUDFLAR...)
2 2606:4700::68... 13335 (CLOUDFLAR...)
1 2001:4de0:ac1... 20446 (STACKPATH...)
1 2606:4700:303... 13335 (CLOUDFLAR...)
1 18.165.116.119 16509 (AMAZON-02)
1 34.230.232.255 14618 (AMAZON-AES)
7 6
1    2606:4700:3036::ac43:b943 (United States)

ASN13335 (CLOUDFLARENET, US)
sing.sibrosischo.tk
2    2606:4700::6812:acf (United States)

ASN13335 (CLOUDFLARENET, US)
netdna.bootstrapcdn.com
1    2001:4de0:ac18::1:a:1a (Netherlands)

ASN20446 (STACKPATH-CDN, US)
code.jquery.com
1    2606:4700:3033::ac43:c168 (United States)

ASN13335 (CLOUDFLARENET, US)
s3.studylib.net
1    18.165.116.119 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-165-116-119.atl58.r.cloudfront.net
study.com
1    34.230.232.255 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-230-232-255.compute-1.amazonaws.com
enacademic.com
Apex Domain
Subdomains		 Transfer
2 bootstrapcdn.com
netdna.bootstrapcdn.com — Cisco Umbrella Rank: 2684
31 KB
1 enacademic.com
enacademic.com
401 KB
1 study.com
study.com — Cisco Umbrella Rank: 17568
53 KB
1 studylib.net
s3.studylib.net — Cisco Umbrella Rank: 79392
147 KB
1 jquery.com
code.jquery.com — Cisco Umbrella Rank: 686
82 KB
1 sibrosischo.tk
sing.sibrosischo.tk
15 KB
7 6
Domain Requested by
2 netdna.bootstrapcdn.com sing.sibrosischo.tk
1 enacademic.com sing.sibrosischo.tk
1 study.com sing.sibrosischo.tk
1 s3.studylib.net sing.sibrosischo.tk
1 code.jquery.com sing.sibrosischo.tk
1 sing.sibrosischo.tk
7 6

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

Domain
twitter.com
facebook.com
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2022-12-30 -
2023-12-30		 a year crt.sh
*.study.com
AlphaSSL CA - SHA256 - G2		 2022-10-17 -
2023-11-18		 a year crt.sh
enacademic.com
R3		 2023-01-18 -
2023-04-18		 3 months crt.sh

This page contains 1 frames:

Primary Page: http://sing.sibrosischo.tk/
Frame ID: 799BA06678E9F314FFA45BCED529BE23
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

110 Problem and Solution Essay Topics

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

7
Requests

71 %
HTTPS

67 %
IPv6

6
Domains

6
Subdomains

6
IPs

2
Countries

729 kB
Transfer

1069 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
sing.sibrosischo.tk/ 		38 KB
15 KB 		Document
General
Check archive.org
Download Go to
Full URL
http://sing.sibrosischo.tk/
Protocol
HTTP/1.1
Server
2606:4700:3036::ac43:b943 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9268097179ea21b58227fd48373727cf9c9a616658aeeaa4096bdf9c38ddb5ca

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

CF-Cache-Status
DYNAMIC
CF-RAY
7a5ff58889ac558f-EWR
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=UTF-8
Date
Sat, 11 Mar 2023 01:17:40 GMT
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=o2M8TALuFFcFCNIMPcUURieXo9%2Fnc%2BwKOzQH%2FkSC7oXxpSUm11cQir5ETZyXJ0JCFRB8r3VWLLw43%2B2gHO402fHHYbvTfgeTBgaJm%2FkoKjh4v2tDBh0bU7BiFRTR0ZINo6vZd32Y6G3gfArGOpE7v7iM"}],"group":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
bootstrap.min.css
netdna.bootstrapcdn.com/bootstrap/3.3.5/css/ 		120 KB
20 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://netdna.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css
Requested by
Host: sing.sibrosischo.tk
URL: http://sing.sibrosischo.tk/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:acf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
31fbd99641c212a6ad3681a2397bde13c148c0ccd98385bce6a7eb7c81417d87
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-US,en;q=0.9
Referer
http://sing.sibrosischo.tk/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Sat, 11 Mar 2023 01:17:40 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
cdn-edgestorageid
718, 718
age
25002658
cdn-cachedat
2021-05-25 11:04:28
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:03:59 GMT
server
cloudflare
cdn-requestpullcode
200
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
620bc7a7b4dc1dd70bde3af974fabf49
timing-allow-origin
*
cdn-requestcountrycode
US
cf-ray
7a5ff58a48568ce8-EWR
cdn-requestpullsuccess
True
jquery.js
code.jquery.com/ 		276 KB
82 KB 		Script
General
Check archive.org
Download Go to
Full URL
http://code.jquery.com/jquery.js
Requested by
Host: sing.sibrosischo.tk
URL: http://sing.sibrosischo.tk/
Protocol
HTTP/1.1
Server
2001:4de0:ac18::1:a:1a , Netherlands, ASN20446 (STACKPATH-CDN, US),
Reverse DNS
Software
nginx /
Resource Hash
3029834a820c79c154c377f52e2719fc3ff2a27600a07ae089ea7fde9087f6bc

Request headers

accept-language
en-US,en;q=0.9
Referer
http://sing.sibrosischo.tk/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

Date
Sat, 11 Mar 2023 01:17:40 GMT
Content-Encoding
gzip
Last-Modified
Fri, 20 Aug 2021 17:47:53 GMT
Server
nginx
ETag
W/"611feac9-4508e"
Vary
Accept-Encoding
X-HW
1678497460.dop136.ny3.t,1678497460.cds054.ny3.c
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
max-age=315360000, public
Connection
Keep-Alive
Accept-Ranges
bytes
Content-Length
83875
bootstrap.min.js
netdna.bootstrapcdn.com/bootstrap/3.3.5/js/ 		36 KB
10 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://netdna.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js
Requested by
Host: sing.sibrosischo.tk
URL: http://sing.sibrosischo.tk/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:acf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4a4de7903ea62d330e17410ea4db6c22bcbeb350ac6aa402d6b54b4c0cbed327
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-US,en;q=0.9
Referer
http://sing.sibrosischo.tk/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Sat, 11 Mar 2023 01:17:40 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
cdn-edgestorageid
718, 718
age
25002664
cdn-cachedat
2021-05-25 11:02:09
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:03:59 GMT
server
cloudflare
cdn-requestpullcode
200
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
1fd2e2b5d9546be59d085d274630c168
timing-allow-origin
*
cdn-requestcountrycode
US
cf-ray
7a5ff58a48578ce8-EWR
cdn-requestpullsuccess
True
008055008_1-4d1093baef02f02576e7fde77971b158.png
s3.studylib.net/store/data/ 		146 KB
147 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s3.studylib.net/store/data/008055008_1-4d1093baef02f02576e7fde77971b158.png
Requested by
Host: sing.sibrosischo.tk
URL: http://sing.sibrosischo.tk/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::ac43:c168 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b08802c248db14577180f9c9bfbcbbece5cc34920c24019c7c98d7a6856028ab

Request headers

accept-language
en-US,en;q=0.9
Referer
http://sing.sibrosischo.tk/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Sat, 11 Mar 2023 01:17:41 GMT
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
149428
last-modified
Sat, 11 Mar 2023 01:17:41 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=STSar%2BT9GxgdyyzDew65C6SPDUWodl12%2FVE26KedVdrHtPqf%2BTZP60wWZNgeErWvHhJ7%2B9rllNiQM0hBXydbJqVCAj7H8sztaeUkxwk0cyCyK2r%2F1vcmIiuzj4VJbehUsufJ73fechwTsNYF1IE%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
access-control-allow-origin
*
access-control-expose-headers
Accept-Ranges,Access-Control-Allow-Origin,Content-Range,Access-Control-Allow-Credentials,Content-Encoding,Content-Length
cache-control
max-age=5184000
accept-ranges
bytes
cf-ray
7a5ff58acb790cd9-EWR
expires
Wed, 10 May 2023 01:17:41 GMT
wheretheredferngrows.jpg
study.com/cimages/multimages/16/ 		53 KB
53 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://study.com/cimages/multimages/16/wheretheredferngrows.jpg
Requested by
Host: sing.sibrosischo.tk
URL: http://sing.sibrosischo.tk/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.165.116.119 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-165-116-119.atl58.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
194ee11cc033fdc2d80a8f1af23c2e45e91e5cbcaeeee654214e815efe7871f9

Request headers

accept-language
en-US,en;q=0.9
Referer
http://sing.sibrosischo.tk/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Sat, 11 Mar 2023 01:17:42 GMT
x-amz-version-id
KF.rq8RPac77ZT3838qeuITe488vgbO7
via
1.1 a692b28e995e2a8288fe7156f8144a44.cloudfront.net (CloudFront)
last-modified
Thu, 01 Jul 2021 04:50:30 GMT
server
AmazonS3
x-amz-cf-pop
ATL58-P6
etag
"c83f6c3dddd356da9e18b6e376100db1"
x-cache
Miss from cloudfront
content-type
image/jpeg
accept-ranges
bytes
content-length
54129
x-amz-cf-id
eS03_i-f0PN3qMzwfyvPG6K49Vo5nDyUn4oWnUZZqThzD7HQ8MxNRw==
Archbold_(dorm)_-_Choate_Rosemary_Hall.jpg
enacademic.com/pictures/enwiki/65/ 		400 KB
401 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://enacademic.com/pictures/enwiki/65/Archbold_(dorm)_-_Choate_Rosemary_Hall.jpg
Requested by
Host: sing.sibrosischo.tk
URL: http://sing.sibrosischo.tk/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.230.232.255 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-34-230-232-255.compute-1.amazonaws.com
Software
nginx/1.18.0 /
Resource Hash
9ede0ab546cfea74d774a9f3cadb04be8b0fdfd556418412e8344c5556829b69

Request headers

accept-language
en-US,en;q=0.9
Referer
http://sing.sibrosischo.tk/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Sat, 11 Mar 2023 01:17:43 UTC
content-encoding
br
display
staticcontent_sol
x-ezoic-cdn
Miss
x-middleton-display
staticcontent_sol
x-middleton-response
200
x-ezoic-excludewebp
false
response
200
last-modified
Mon, 06 Mar 2023 23:45:17 GMT
server
nginx/1.18.0
etag
"62d02ba6-211832-gzip"
x-origin-cache-control
max-age=1209600
vary
Accept-Encoding,X-Ezoic-Excludewebp,User-Agent,Origin
content-type
image/webp
cache-control
max-age=2592000
expires
Sat, 25 Mar 2023 01:17:41 GMT

Verdicts & Comments Add Verdict or Comment

4 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 function| $ function| jQuery object| jQuery111100023529938457271804

1 Cookies

Domain/Path Name / Value
sing.sibrosischo.tk/ Name: ch1c
Value: b