research-hub.net - urlscan.io

Summary

This website contacted 3 IPs in 3 countries across 3 domains to perform 6 HTTP transactions. The main IP is 188.114.97.3, located in Amsterdam, Netherlands and belongs to CLOUDFLARENET, US. The main domain is research-hub.net.
TLS certificate: Issued by GTS CA 1P5 on April 14th 2024. Valid for: 3 months.

This is the only time research-hub.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	172.67.160.7 172.67.160.7	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	188.114.97.3 188.114.97.3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	104.17.25.14 104.17.25.14	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 3	104.17.3.184 104.17.3.184	13335 (CLOUDFLAR...) (CLOUDFLARENET)
6	3

1 172.67.160.7 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

research-hub.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 188.114.97.3 (Amsterdam, Netherlands)

ASN13335 (CLOUDFLARENET, US)

research-hub.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 104.17.25.14 (None, )

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 104.17.3.184 (None, ) 1 redirects

ASN13335 (CLOUDFLARENET, US)

challenges.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
5	cloudflare.com 1 redirects cdnjs.cloudflare.com — Cisco Umbrella Rank: 239 challenges.cloudflare.com — Cisco Umbrella Rank: 5018	44 KB
2	research-hub.net research-hub.net	19 KB
1	research-hub.org 1 redirects research-hub.org	501 B
6	3

	Domain	Requested by
3	challenges.cloudflare.com	1 redirects research-hub.net challenges.cloudflare.com
2	cdnjs.cloudflare.com	research-hub.net
2	research-hub.net
1	research-hub.org	1 redirects
6	4

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
research-hub.net GTS CA 1P5	`2024-04-14` - `2024-07-13`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-07-03` - `2024-07-02`	a year	crt.sh
challenges.cloudflare.com Cloudflare Inc ECC CA-3	`2023-08-18` - `2024-08-17`	a year	crt.sh

This page contains 2 frames:

Primary Page: https://research-hub.net/
Frame ID: 20BFB39347034614E96FD16C9FBDCD51
Requests: 5 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/jmdhx/0x4AAAAAAAXJqdAuvNFjL4bK/auto/normal
Frame ID: 1981F4681111673C0BFFC8FCAAE239F3
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Just a moment...

Page URL History Show full URLs

https://research-hub.org/ HTTP 302
https://research-hub.net/ Page URL

Detected technologies

Bootstrap (Web Frameworks) Expand

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

Page Statistics

6
Requests

83 %
HTTPS

0 %
IPv6

3
Domains

4
Subdomains

3
IPs

3
Countries

63 kB
Transfer

376 kB
Size

0
Cookies

4 Outgoing links

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

URL: https://www.cloudflare.com/products/turnstile/?utm_source=turnstile&utm_campaign=widget

Search URL Search Domain Scan URL

URL: https://www.cloudflare.com/privacypolicy/
Title: Privacy

Search URL Search Domain Scan URL

URL: https://www.cloudflare.com/website-terms/
Title: Terms

Search URL Search Domain Scan URL

URL: https://www.cloudflare.com/?utm_source=challenge&utm_campaign=l
Title: Cloudflare

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

https://research-hub.org/ HTTP 302
https://research-hub.net/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 2

https://challenges.cloudflare.com/turnstile/v0/api.js?onload=onloadTurnstileCallback HTTP 302
https://challenges.cloudflare.com/turnstile/v0/b/bcc5fb0a8815/api.js?onload=onloadTurnstileCallback

6 HTTP transactions
0 data transactions

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

GET
H3

200

Primary Request / Show response
research-hub.net/
Redirect Chain

https://research-hub.org/
https://research-hub.net/

35 KB
10 KB

370ms
286ms

Document
text/html

188.114.97.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://research-hub.net/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 9b228c81c91f5a4fe614789237476a8b75cc2d2b94273fb3f6c65e7dd38edb16

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/123.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: no-cache, no-store, must-revalidate
cf-cache-status: DYNAMIC
cf-ray: 874a6609c89a65d4-FRA
content-encoding: br
content-type: text/html; charset=utf-8
date: Mon, 15 Apr 2024 07:59:51 GMT
expires: 0
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
pragma: no-cache
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=5Xy4TnrnIqdpt5lZdsiw8eDg2aeJg069dGGJlCopcwl5%2B1iWufJ3GpIRqW6kF37CqyJtnpkJozmyLybsbXO%2B1kfTrABYN2sODN16X76FgfQLcT2HjN3DFadO5GA2u9SKYmi2"}],"group":"cf-nel","max_age":604800}
server: cloudflare
x-ratelimit-limit: 500
x-ratelimit-remaining: 499
x-ratelimit-reset: 1713167993

Redirect headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 874a66074e5391f3-FRA
content-type: text/html; charset=utf-8
date: Mon, 15 Apr 2024 07:59:51 GMT
location: https://research-hub.net
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=01IS3CSoQiBlhjq0DUIA8nOX7dgzGLBuVDLMTsZJH%2FZd0852EBFKnHO6pvMFPJBCIWEq2MDxqmS5mBGEFEwTd1aM37oxgxQrS4%2FthmMcH%2BMHwN7VZFEwBeKSYTiENBewcYQV"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept
x-ratelimit-limit: 500
x-ratelimit-remaining: 499
x-ratelimit-reset: 1713167993

GET
H3 200 bootstrap.min.css
cdnjs.cloudflare.com/ajax/libs/bootstrap/5.2.1/css/ 191 KB
20 KB 52ms
29ms Stylesheet
text/css 104.17.25.14
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.2.1/css/bootstrap.min.css

Requested by

Host: research-hub.net
URL: https://research-hub.net/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2933c96348a4eae7cbbf8f280ca0981586a9b5c097ef952b996cad7d28f2fad0

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
Origin: https://research-hub.net
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/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 15 Apr 2024 07:59:51 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 2815069
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 20276
last-modified: Wed, 07 Sep 2022 16:02:07 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "6318c07f-4f34"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=9CUU2utJjBDo24YECtAMOjhVAS%2BmQFzeov1SjX72tYAx%2FjdlNc2uO8YvVrXaGpPmIp%2FDykmtVyno%2FWkl2EubxX23Kp2fZ4IFXf0f%2BmTVDXZbA%2B0XkpxJP482Jo57Pjjv2dc4CHLl"}],"group":"cf-nel","max_age":604800}
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 874a660bbc205b32-FRA
expires: Sat, 05 Apr 2025 07:59:51 GMT

GET
H3 200 bootstrap-icons.min.css
cdnjs.cloudflare.com/ajax/libs/bootstrap-icons/1.9.1/font/ 76 KB
10 KB 51ms
28ms Stylesheet
text/css 104.17.25.14
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/bootstrap-icons/1.9.1/font/bootstrap-icons.min.css

Requested by

Host: research-hub.net
URL: https://research-hub.net/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ab473681c33f3651348191decd30c331e854797b26745f60bf867fec058c4f53

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
Origin: https://research-hub.net
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/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 15 Apr 2024 07:59:51 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 896379
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 9146
last-modified: Sun, 17 Jul 2022 02:20:40 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "62d371f8-23ba"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xLmyRkBmT7qpQxYmLnrk7x%2FoGR%2FvnrOFMU8Nst2%2FUZP%2BUENA3OX9lRmnyUCMIEkq2Bb%2BxvGRXro0XQjecD1MACChUnIn7rwf%2BL%2BBaeCbu7H3sjzpQKPrHio0CuooL2CrbFA3COU0"}],"group":"cf-nel","max_age":604800}
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 874a660bbc1f5b32-FRA
expires: Sat, 05 Apr 2025 07:59:51 GMT

GET
H3

200

api.js Show response
challenges.cloudflare.com/turnstile/v0/b/bcc5fb0a8815/
Redirect Chain

https://challenges.cloudflare.com/turnstile/v0/api.js?onload=onloadTurnstileCallback
https://challenges.cloudflare.com/turnstile/v0/b/bcc5fb0a8815/api.js?onload=onloadTurnstileCallback

40 KB
14 KB

42ms
42ms

Script
application/javascript

104.17.3.184
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://challenges.cloudflare.com/turnstile/v0/b/bcc5fb0a8815/api.js?onload=onloadTurnstileCallback
Requested by: Host: research-hub.net
URL: https://research-hub.net/
Protocol: H3
Server: 104.17.3.184 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 8f1ad19042c2f9ee60c2de21f37f788af7b1ecccda8eec1d877f9b9c0e994370

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer: https://research-hub.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36

Response headers

date: Mon, 15 Apr 2024 07:59:51 GMT
content-encoding: br
server: cloudflare
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: max-age=31536000
cross-origin-resource-policy: cross-origin
cf-ray: 874a660c4f3f1d90-FRA
alt-svc: h3=":443"; ma=86400

Redirect headers

date: Mon, 15 Apr 2024 07:59:51 GMT
server: cloudflare
vary: Accept-Encoding
access-control-allow-origin: *
location: /turnstile/v0/b/bcc5fb0a8815/api.js?onload=onloadTurnstileCallback
cache-control: max-age=300, public
cross-origin-resource-policy: cross-origin
cf-ray: 874a660c1f151d90-FRA
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H3 200 normal
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/jmdhx/0x4AAAAAAAXJqdAuvNFjL4bK/auto/ Frame 1981 0
0 53ms
32ms Document
text/html 104.17.3.184
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/jmdhx/0x4AAAAAAAXJqdAuvNFjL4bK/auto/normal

Requested by

Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/api.js?onload=onloadTurnstileCallback

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

104.17.3.184 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	frame-src https://challenges.cloudflare.com/ blob:; base-uri 'self'

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer: https://research-hub.net/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

accept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
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: 874a660cdee135e5-FRA
content-encoding: br
content-security-policy: frame-src https://challenges.cloudflare.com/ blob:; base-uri 'self'
content-type: text/html; charset=UTF-8
critical-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy: require-corp
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: cross-origin
date: Mon, 15 Apr 2024 07:59:51 GMT
document-policy: js-profiling
origin-agent-cluster: ?1
permissions-policy: accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy: same-origin
server: cloudflare

GET
H3 200 favicon.ico
research-hub.net/ 35 KB
10 KB 388ms
388ms Other
text/html 188.114.97.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://research-hub.net/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 9b228c81c91f5a4fe614789237476a8b75cc2d2b94273fb3f6c65e7dd38edb16

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://research-hub.net/
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/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 15 Apr 2024 07:59:52 GMT
content-encoding: br
cf-cache-status: BYPASS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400
pragma: no-cache
server: cloudflare
x-ratelimit-remaining: 499
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=hB6qyB4PL8HoLgCAhaa32Yj6YP56J9LGKnE%2BjvmlJVmHnD4ra5TvK6rs45UYtRAAqhRxFv4p4ShuQ0SuF0rCWEdaRXJ%2BEgPjFksAG3si%2F62LKxhrIIwLyfAClzvInf8G9yz6"}],"group":"cf-nel","max_age":604800}
content-type: text/html; charset=utf-8
vary: Accept-Encoding
cache-control: no-cache, no-store, must-revalidate
x-ratelimit-reset: 1713167993
x-ratelimit-limit: 500
cf-ray: 874a660cbbee65d4-FRA
expires: 0

Verdicts & Comments Add Verdict or Comment

3 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 function| onloadTurnstileCallback object| turnstile

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.

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.

cdnjs.cloudflare.com
challenges.cloudflare.com
research-hub.net
research-hub.org
104.17.25.14
104.17.3.184
172.67.160.7
188.114.97.3
2933c96348a4eae7cbbf8f280ca0981586a9b5c097ef952b996cad7d28f2fad0
8f1ad19042c2f9ee60c2de21f37f788af7b1ecccda8eec1d877f9b9c0e994370
9b228c81c91f5a4fe614789237476a8b75cc2d2b94273fb3f6c65e7dd38edb16
ab473681c33f3651348191decd30c331e854797b26745f60bf867fec058c4f53

research-hub.net Open in urlscan Pro 188.114.97.3 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

6 Requests

83 %HTTPS

0 %IPv6

3 Domains

4 Subdomains

3 IPs

3 Countries

63 kBTransfer

376 kBSize

0 Cookies

4 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

3 JavaScript Global Variables

0 Cookies

Indicators

research-hub.net Open in urlscan Pro
188.114.97.3 Public Scan

Screenshot
Live screenshot

Full Image

6
Requests

83 %
HTTPS

0 %
IPv6

3
Domains

4
Subdomains

3
IPs

3
Countries

63 kB
Transfer

376 kB
Size

0
Cookies

6 HTTP transactions
0 data transactions