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videos.kurofu.com Open in urlscan Pro
2606:4700:30::6812:33f6  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://kurofu.com/
Effective URL: https://videos.kurofu.com/
Submission: On February 23 via api from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 3 IPs in 2 countries across 3 domains to perform 7 HTTP transactions. The main IP is 2606:4700:30::6812:33f6, located in United States and belongs to CLOUDFLARENET - Cloudflare, Inc., US. The main domain is videos.kurofu.com.
TLS certificate: Issued by CloudFlare Inc ECC CA-2 on February 21st 2019. Valid for: a year.
This is the only time videos.kurofu.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2606:4700:30:... 13335 (CLOUDFLAR...)
5 2606:4700:30:... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
7 3
Apex Domain
Subdomains		 Transfer
6 kurofu.com
kurofu.com
videos.kurofu.com
14 KB
1 gstatic.com
fonts.gstatic.com
12 KB
1 googleapis.com
fonts.googleapis.com
465 B
7 3
Domain Requested by
5 kurofu.com 1 redirects videos.kurofu.com
1 fonts.gstatic.com
1 fonts.googleapis.com videos.kurofu.com
1 videos.kurofu.com
7 4

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

Domain
kurofu.com
Subject Issuer Validity Valid
sni.cloudflaressl.com
CloudFlare Inc ECC CA-2		 2019-02-21 -
2020-02-21		 a year crt.sh
*.googleapis.com
Google Internet Authority G3		 2019-01-29 -
2019-04-23		 3 months crt.sh
*.google.com
Google Internet Authority G3		 2019-01-29 -
2019-04-23		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://videos.kurofu.com/
Frame ID: 5302B179D1C1D026C39FF36A975012B2
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://kurofu.com/ HTTP 301
    https://kurofu.com/ Page URL
  2. https://videos.kurofu.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /cloudflare/i

Page Statistics

7
Requests

100 %
HTTPS

100 %
IPv6

3
Domains

4
Subdomains

3
IPs

2
Countries

26 kB
Transfer

27 kB
Size

2
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://kurofu.com/ HTTP 301
    https://kurofu.com/ Page URL
  2. https://videos.kurofu.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • http://kurofu.com/ HTTP 301
  • https://kurofu.com/

7 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
/
kurofu.com/
Redirect Chain
  • http://kurofu.com/
  • https://kurofu.com/
73 B
411 B 		Document
General
Check archive.org
Download Go to
Full URL
https://kurofu.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:30::6812:33f6 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

:method
GET
:authority
kurofu.com
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

status
200
date
Sat, 23 Feb 2019 10:52:37 GMT
content-type
text/html; charset=UTF-8
set-cookie
__cfduid=da178f0a61993a5a945758f792dfb1ecc1550919156; expires=Sun, 23-Feb-20 10:52:36 GMT; path=/; domain=.kurofu.com; HttpOnly; Secure
vary
Accept-Encoding
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
cf-ray
4ad924d9bf7f9706-FRA
content-encoding
br

Redirect headers

Date
Sat, 23 Feb 2019 10:52:36 GMT
Transfer-Encoding
chunked
Connection
keep-alive
Cache-Control
max-age=3600
Expires
Sat, 23 Feb 2019 11:52:36 GMT
Location
https://kurofu.com/
X-Content-Type-Options
nosniff
Vary
Accept-Encoding
Server
cloudflare
CF-RAY
4ad924d96e7a980a-FRA
Primary Request /
videos.kurofu.com/ 		637 B
358 B 		Document
General
Check archive.org
Download Go to
Full URL
https://videos.kurofu.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:30::6812:33f6 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
79bd6cce7ed38b8adaab978f9388bc65a3664d4b5f67a73652b380e41fda31d4
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

:method
GET
:authority
videos.kurofu.com
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
referer
https://kurofu.com/
accept-encoding
gzip, deflate, br
cookie
__cfduid=da178f0a61993a5a945758f792dfb1ecc1550919156
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://kurofu.com/

Response headers

status
200
date
Sat, 23 Feb 2019 10:52:37 GMT
content-type
text/html; charset=UTF-8
set-cookie
colorscheme=dark; expires=Mon, 25-Mar-2019 10:52:37 GMT; Max-Age=2592000; path=/
vary
Accept-Encoding
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
cf-ray
4ad924dffad19706-FRA
content-encoding
br
dark.css
kurofu.com/css/colorscheme/ 		223 B
223 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://kurofu.com/css/colorscheme/dark.css
Requested by
Host: videos.kurofu.com
URL: https://videos.kurofu.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:30::6812:33f6 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
14506b0b133ce439c026d979b2e95ebe19371b244ba8783a66200ddd10200c12
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

:path
/css/colorscheme/dark.css
pragma
no-cache
cookie
__cfduid=da178f0a61993a5a945758f792dfb1ecc1550919156
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
text/css,*/*;q=0.1
cache-control
no-cache
:authority
kurofu.com
referer
https://videos.kurofu.com/
:scheme
https
:method
GET
Referer
https://videos.kurofu.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Sat, 23 Feb 2019 10:52:37 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
MISS
last-modified
Fri, 22 Feb 2019 00:15:21 GMT
server
cloudflare
etag
W/"df-582707c91a3d0-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
public, max-age=14400
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-ray
4ad924e05b729706-FRA
expires
Sat, 23 Feb 2019 14:52:37 GMT
notice.css
kurofu.com/css/ 		711 B
379 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://kurofu.com/css/notice.css
Requested by
Host: videos.kurofu.com
URL: https://videos.kurofu.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:30::6812:33f6 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
97f51d7cdb96ad6ca9436cd28aff3fb24f53f684c7eba8545edde2711ee8911f
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

:path
/css/notice.css
pragma
no-cache
cookie
__cfduid=da178f0a61993a5a945758f792dfb1ecc1550919156
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
text/css,*/*;q=0.1
cache-control
no-cache
:authority
kurofu.com
referer
https://videos.kurofu.com/
:scheme
https
:method
GET
Referer
https://videos.kurofu.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Sat, 23 Feb 2019 10:52:37 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
MISS
last-modified
Fri, 22 Feb 2019 18:34:38 GMT
server
cloudflare
etag
W/"2c7-5827fd7ec3075-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
public, max-age=14400
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-ray
4ad924e05b739706-FRA
expires
Sat, 23 Feb 2019 14:52:37 GMT
logo.png
kurofu.com/res/ 		13 KB
13 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://kurofu.com/res/logo.png
Requested by
Host: videos.kurofu.com
URL: https://videos.kurofu.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:30::6812:33f6 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
dc6e6331b2d9db42a4bd68086aa694f567f26d4fbd73222c3c512b8e83ab88b8
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

:path
/res/logo.png
pragma
no-cache
cookie
__cfduid=da178f0a61993a5a945758f792dfb1ecc1550919156
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
kurofu.com
referer
https://videos.kurofu.com/
:scheme
https
:method
GET
Referer
https://videos.kurofu.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Sat, 23 Feb 2019 10:52:37 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
status
200
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-length
12927
last-modified
Fri, 22 Feb 2019 00:00:18 GMT
server
cloudflare
etag
"327f-5827046c7340e"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
4ad924e05b749706-FRA
expires
Sat, 23 Feb 2019 14:52:37 GMT
css
fonts.googleapis.com/ 		1 KB
465 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Asap
Requested by
Host: videos.kurofu.com
URL: https://videos.kurofu.com/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:4001:81a::200a , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
ESF /
Resource Hash
18ff31919700417533ff2ac9161947a3fd0ed07d703175e0808b5a021c1347e2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://videos.kurofu.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
br
last-modified
Sat, 23 Feb 2019 10:52:37 GMT
server
ESF
access-control-allow-origin
*
date
Sat, 23 Feb 2019 10:52:37 GMT
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
status
200
alt-svc
quic=":443"; ma=2592000; v="44,43,39"
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
x-xss-protection
1; mode=block
expires
Sat, 23 Feb 2019 10:52:37 GMT
KFOoCniXp96ayzse4GZNCzc.woff2
fonts.gstatic.com/s/asap/v9/ 		12 KB
12 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/asap/v9/KFOoCniXp96ayzse4GZNCzc.woff2
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a00:1450:4001:815::2003 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
baff296d9b3e2cc49b79ce09dc9d8823c4ca1f9465c9f4ef971dbaf0716e01d6
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
https://fonts.googleapis.com/css?family=Asap
Origin
https://videos.kurofu.com

Response headers

date
Thu, 21 Feb 2019 18:21:09 GMT
x-content-type-options
nosniff
last-modified
Tue, 19 Feb 2019 22:36:34 GMT
server
sffe
age
145888
content-type
font/woff2
status
200
alt-svc
quic=":443"; ma=2592000; v="44,43,39"
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-origin
*
content-length
11872
x-xss-protection
1; mode=block
expires
Fri, 21 Feb 2020 18:21:09 GMT

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| onselectstart object| onselectionchange function| queueMicrotask

2 Cookies

Domain/Path Name / Value
videos.kurofu.com/ Name: colorscheme
Value: dark
.kurofu.com/ Name: __cfduid
Value: da178f0a61993a5a945758f792dfb1ecc1550919156

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=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff