Submitted URL: https://koiuy.cfd/#ne
Effective URL: https://koiuy.cfd/
Submission Tags: 0xscam
Submission: On September 09 via api from US — Scanned from DE

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 9 HTTP transactions. The main IP is 2606:4700:3031::ac43:ad87, located in United States and belongs to CLOUDFLARENET, US. The main domain is koiuy.cfd.
TLS certificate: Issued by WE1 on September 7th 2024. Valid for: 3 months.
This is the only time koiuy.cfd was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 10 2606:4700:303... 13335 (CLOUDFLAR...)
9 2
Apex Domain
Subdomains
Transfer
10 koiuy.cfd
koiuy.cfd
17 KB
9 1
Domain Requested by
10 koiuy.cfd 2 redirects koiuy.cfd
9 1

This site contains no links.

Subject Issuer Validity Valid
koiuy.cfd
WE1
2024-09-07 -
2024-12-06
3 months crt.sh

This page contains 3 frames:

Primary Page: https://koiuy.cfd/
Frame ID: 28E4CD6ADB99B5B52C50AEF4294BD2AC
Requests: 5 HTTP requests in this frame

Frame: https://koiuy.cfd/cdn-cgi/challenge-platform/h/b/scripts/jsd/a5b175b00260/main.js
Frame ID: 18006EBA5A95F255137E38709C691082
Requests: 2 HTTP requests in this frame

Frame: https://koiuy.cfd/cdn-cgi/challenge-platform/h/b/scripts/jsd/a5b175b00260/main.js
Frame ID: 841F6D1207B0A9463873F47AE3B4F070
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

403 Forbidden

Page URL History Show full URLs

  1. https://koiuy.cfd/ Page URL
  2. https://koiuy.cfd/ Page URL

Page Statistics

9
Requests

67 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

16 kB
Transfer

25 kB
Size

11
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://koiuy.cfd/ Page URL
  2. https://koiuy.cfd/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 2
  • https://koiuy.cfd/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
  • https://koiuy.cfd/cdn-cgi/challenge-platform/h/b/scripts/jsd/a5b175b00260/main.js
Request Chain 5
  • https://koiuy.cfd/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
  • https://koiuy.cfd/cdn-cgi/challenge-platform/h/b/scripts/jsd/a5b175b00260/main.js

9 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
/
koiuy.cfd/
7 KB
8 KB
Document
General
Full URL
https://koiuy.cfd/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3031::ac43:ad87 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1cff8bbf6083e7dd3ff2845827b628cf4dfe49da408a252105e8f197dccfd4da
Security Headers
Name Value
X-Content-Type-Options nosniff nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=0 no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-cache-status
DYNAMIC
cf-ray
8c08395adfc18fd0-FRA
content-type
text/html; charset=utf-8
date
Mon, 09 Sep 2024 15:31:13 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=XkMT98Z0x8BZvi1gu%2BNQ3Mj4jpzLQpSObBNJ2bTcP0b8KZrtSY84BCIYudOpdiNgokcEy9HJSb6GA1CxBNkYesUE4B9yG%2BhIm%2BqI5O6ktCIdoPMwLKU6rLByc5X4fkK4PBB7yV7SYis%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
x-content-type-options
nosniff nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
1; mode=block 1; mode=block
/
koiuy.cfd/
0
923 B
XHR
General
Full URL
https://koiuy.cfd/
Requested by
Host: koiuy.cfd
URL: https://koiuy.cfd/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3031::ac43:ad87 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff, nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block, 1; mode=block

Request headers

X-Requested-TimeStamp-Expire
X-Requested-TimeStamp-Combination
X-Requested-Type-Combination
GET
Content-type
application/x-www-form-urlencoded
bZcOY3Y7DVkOFIKzvydFrv567fk
28332932
X-Requested-Type
GET
8A76i6ubKXi9ZF5TzFgXxCguVRs
rjXjzCJc8YsMcvvwCMrnjBNogvo
Referer
https://koiuy.cfd/
X-Requested-with
XMLHttpRequest
X-Requested-TimeStamp
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 09 Sep 2024 15:31:14 GMT
x-content-type-options
nosniff, nosniff
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
x-frame-options
SAMEORIGIN
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=j%2B7V%2FN%2Bq%2B89rHjVn42znntEJbc%2BQqqDZqUnvWHaoOntLUV1TxGj7oHbuv8J1vlFDTMzkBczeEwW93%2BTz%2BMuyDwo14hoqEufZF8lWGDW%2BG6%2FcDzvYvR0KbBSYmuc%2FtZMWbpmOgQ2bcko%3D"}],"group":"cf-nel","max_age":604800}
cache-control
public, max-age=0 no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
8c08395c998f8fd0-FRA
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block, 1; mode=block
expires
0
main.js
koiuy.cfd/cdn-cgi/challenge-platform/h/b/scripts/jsd/a5b175b00260/ Frame 1800
Redirect Chain
  • https://koiuy.cfd/cdn-cgi/challenge-platform/scripts/jsd/main.js
  • https://koiuy.cfd/cdn-cgi/challenge-platform/h/b/scripts/jsd/a5b175b00260/main.js?
8 KB
4 KB
Script
General
Full URL
https://koiuy.cfd/cdn-cgi/challenge-platform/h/b/scripts/jsd/a5b175b00260/main.js?
Protocol
H3
Server
2606:4700:3031::ac43:ad87 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ea8f8d95c555dab6eb1f53b5a066ede5fd9ab0d4c485157f6ae9aaab0d52b11a
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Mon, 09 Sep 2024 15:31:14 GMT
content-encoding
br
x-content-type-options
nosniff
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=kvRXwtLYJjCUkTHG7%2BAKn8pe%2F7jSUbV4D9PhhLHrZQrT4OWQaKuOFG0vYXFL7U0xUynu4QczcLSHSu3UkS7%2FXWIlppNYXx8JRhO3%2FMwNhWWdnryaM7ACyt742E6IVF4njxdv4HtpDvo%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
max-age=14400, stale-if-error=10800, stale-while-revalidate=10800, public
cf-ray
8c08395ca9b58fd0-FRA
alt-svc
h3=":443"; ma=86400

Redirect headers

date
Mon, 09 Sep 2024 15:31:14 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2ByrO6SH8GO19xdErXeQqLkB3%2BOxSzwY4kqhf1E4yGjnRpBlAKuP5H2k9U0YYyefmH6r%2F3Uewt3kwPD%2F%2F0u%2BrLjQYSFVmSYXk6hedA38l%2BUjIAklPFw79lU68Yl1g04r%2FS3hLZP7VHfI%3D"}],"group":"cf-nel","max_age":604800}
location
/cdn-cgi/challenge-platform/h/b/scripts/jsd/a5b175b00260/main.js?
access-control-allow-origin
*
cache-control
max-age=300, stale-if-error=10800, stale-while-revalidate=10800, public
cf-ray
8c08395c99918fd0-FRA
alt-svc
h3=":443"; ma=86400
content-length
0
favicon.ico
koiuy.cfd/
0
0

8c08395adfc18fd0
koiuy.cfd/cdn-cgi/challenge-platform/h/b/jsd/r/ Frame 1800
0
923 B
XHR
General
Full URL
https://koiuy.cfd/cdn-cgi/challenge-platform/h/b/jsd/r/8c08395adfc18fd0
Requested by
Host: koiuy.cfd
URL: https://koiuy.cfd/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3031::ac43:ad87 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

Referer
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36
Content-Type
application/json

Response headers

date
Mon, 09 Sep 2024 15:31:14 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=TIgQBN4NMz9SwW3yePVUvOrAxW2nps4%2BSGBPOKY5eOVDhrjBDkK75jjCyqm8hunENTt3hj7Ybok9%2F6e0aD%2FpDkkeHoNpmd%2FDczWLP8aoQ8ZqnxJtj%2F4zfLqX%2FLBHww7shKZo4NtdNwc%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=UTF-8
cf-ray
8c08395d4a3d8fd0-FRA
alt-svc
h3=":443"; ma=86400
content-length
0
Primary Request /
koiuy.cfd/
1 KB
945 B
Document
General
Full URL
https://koiuy.cfd/
Requested by
Host: koiuy.cfd
URL: https://koiuy.cfd/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3031::ac43:ad87 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
aba479c0c4ac539cc23bf757cdbea5664139dbb599232eecce40338891b81e60
Security Headers
Name Value
X-Content-Type-Options nosniff nosniff
X-Xss-Protection 1; mode=block 1; mode=block

Request headers

Referer
https://koiuy.cfd/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
8c08395d4a448fd0-FRA
content-encoding
br
content-type
text/html
date
Mon, 09 Sep 2024 15:31:14 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2FEihyJLUY4fKxEDouOTUDnj6PJc7iF00%2Fiw6HQVkO5gGz4c7WFbz4yD0ePTt%2FSDLGTT3xOgMQIxMpvnVI1hftNoH8ROz5uqseXiuUkpK%2F1VQ0aLNJQ4mue6rFlwgCsAXd4ob9LHU3Ec%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-content-type-options
nosniff nosniff
x-xss-protection
1; mode=block 1; mode=block
main.js
koiuy.cfd/cdn-cgi/challenge-platform/h/b/scripts/jsd/a5b175b00260/ Frame 841F
Redirect Chain
  • https://koiuy.cfd/cdn-cgi/challenge-platform/scripts/jsd/main.js
  • https://koiuy.cfd/cdn-cgi/challenge-platform/h/b/scripts/jsd/a5b175b00260/main.js?
8 KB
0
Script
General
Full URL
https://koiuy.cfd/cdn-cgi/challenge-platform/h/b/scripts/jsd/a5b175b00260/main.js?
Protocol
H3
Server
2606:4700:3031::ac43:ad87 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ea8f8d95c555dab6eb1f53b5a066ede5fd9ab0d4c485157f6ae9aaab0d52b11a
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Mon, 09 Sep 2024 15:31:14 GMT
content-encoding
br
x-content-type-options
nosniff
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=kvRXwtLYJjCUkTHG7%2BAKn8pe%2F7jSUbV4D9PhhLHrZQrT4OWQaKuOFG0vYXFL7U0xUynu4QczcLSHSu3UkS7%2FXWIlppNYXx8JRhO3%2FMwNhWWdnryaM7ACyt742E6IVF4njxdv4HtpDvo%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
max-age=14400, stale-if-error=10800, stale-while-revalidate=10800, public
cf-ray
8c08395ca9b58fd0-FRA
alt-svc
h3=":443"; ma=86400

Redirect headers

date
Mon, 09 Sep 2024 15:31:14 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2ByrO6SH8GO19xdErXeQqLkB3%2BOxSzwY4kqhf1E4yGjnRpBlAKuP5H2k9U0YYyefmH6r%2F3Uewt3kwPD%2F%2F0u%2BrLjQYSFVmSYXk6hedA38l%2BUjIAklPFw79lU68Yl1g04r%2FS3hLZP7VHfI%3D"}],"group":"cf-nel","max_age":604800}
location
/cdn-cgi/challenge-platform/h/b/scripts/jsd/a5b175b00260/main.js?
access-control-allow-origin
*
cache-control
max-age=300, stale-if-error=10800, stale-while-revalidate=10800, public
cf-ray
8c08395c99918fd0-FRA
alt-svc
h3=":443"; ma=86400
content-length
0
favicon.ico
koiuy.cfd/
548 B
629 B
Other
General
Full URL
https://koiuy.cfd/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3031::ac43:ad87 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
25fb23868ebf48348f9e438e00cb9b9d9b3a054f32482a781c762cc4f9cc6393
Security Headers
Name Value
X-Content-Type-Options nosniff, nosniff
X-Xss-Protection 1; mode=block, 1; mode=block

Request headers

Referer
https://koiuy.cfd/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

pragma
public
date
Mon, 09 Sep 2024 15:31:14 GMT
content-encoding
br
x-content-type-options
nosniff, nosniff
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=WTqXM8p0FTWpQJWKT2o3yAGI7R8g1Ncka2nO0vJpsTPolaM3TUoNoScoqGeEmub0Kbl1E50ZfyfiwVkSbxrf5opr5K5%2FCIy3ECUSG2uT4AyjKAlHj7IDeHIM1cvGsXFkUyqvl6Fet7I%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html
cache-control
public, max-age=315360000, stale-while-revalidate=315360000, stale-if-error=315360000, immutable
cf-ray
8c08395dfaf88fd0-FRA
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block, 1; mode=block
8c08395d4a448fd0
koiuy.cfd/cdn-cgi/challenge-platform/h/b/jsd/r/ Frame 841F
0
926 B
XHR
General
Full URL
https://koiuy.cfd/cdn-cgi/challenge-platform/h/b/jsd/r/8c08395d4a448fd0
Requested by
Host: koiuy.cfd
URL: https://koiuy.cfd/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3031::ac43:ad87 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36
Content-Type
application/json

Response headers

date
Mon, 09 Sep 2024 15:31:14 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=D02IdeDi%2B55iYzQfJJEGUgsTNSctzRvAF3CzawLwqa%2Fjelu8kw9r6mnUAek%2F%2F5cz%2FdLJyRYUn7KUoMbvz70jjp%2F39PT%2FcMD0PypbFELDa7ckdT7hkqhZCpA2f1up%2BJ%2B0hNPS9cZTO7c%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=UTF-8
cf-ray
8c08395f4c458fd0-FRA
alt-svc
h3=":443"; ma=86400
content-length
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
koiuy.cfd
URL
https://koiuy.cfd/favicon.ico

Verdicts & Comments Add Verdict or Comment

1 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

11 Cookies

Domain/Path Name / Value
koiuy.cfd/ Name: RGGfvp9BplJIqaMe3uRH4l9utmE
Value: dXTNbXtrehAlWrXToWMCebHMYGY
koiuy.cfd/ Name: GRRHfxlaolR89ZCIlzDixapZAP4
Value: 1725895873
koiuy.cfd/ Name: MhpRH8A1WOpGvCK4N9Jld6acbqI
Value: 1725982273
koiuy.cfd/ Name: EVUCPT9Me28NiwY3JUzmouEqqes
Value: qNDBkPeThoHENkHRbiqLm4Hx74U
koiuy.cfd/ Name: szCvy5gJV5ac6HI9Swp64RbHRRg
Value: pZUJyS01MN08f-Ni9OIT4DpEhqA
koiuy.cfd/ Name: K-tAlWetSpWDygoZyImExOItRYQ
Value: W-vmQRw2kwR9O4rAC0o3TEEqnPw
koiuy.cfd/ Name: Y2ShRVrVGcb1ZJHjhhLEmpGgStI
Value: 1725895874
koiuy.cfd/ Name: 66qnStLh5HExFRavyDw6ftUrZJM
Value: 1725982274
koiuy.cfd/ Name: tmWIZAzkqP8QeiC8uktFPZjsUkI
Value: VyuxmXWS-NM08uIAB4Fd7cGEc54
koiuy.cfd/ Name: Jb68t2ICw3cQ0ZrbmQ8jC8pRQ4g
Value: R34N755jpBDQWHUNk0VoAwkk1W4
.koiuy.cfd/ Name: cf_clearance
Value: NoKU08y0IWjBEyh7w5HPpiG1PQiyPiyBkWsFFs.rvHA-1725895874-1.2.1.1-Adjt_ig9pwDQzFk1wLrkG6RlcUyETtLdXpKF1O1SF5J_BYzvUH.0ILi7xDMQ1W9Oq88ZKpV__0u4Ana0G2QciH8mfHRPDQSEvA7qPfCTMnrcrTzfZNmeRh31z9dhUrXFi89GmuzqabokDRHkgB3AScTGTv8h9vmMkHTNvR.7pfnWrFZjayJv1tW17AObgppUTE1Vu.Copyrqtx6IwttOdptq1_jmDAX3_Ndy.2tWFCnRoaf9qHToHfkImHhmpsPtxHM.Gt_IiY.5lkXX1N6UQhsQPenMdntckqUm.YDGr2KNRz5IIlarTJsN7FKvA0H_E2VFnHfKxGL8GBzVw_QtesNzLOy996YOpHdHoZxXJoKyLVsoevTy80zWfI_lk.cW

3 Console Messages

Source Level URL
Text
network error URL: https://koiuy.cfd/#ne
Message:
Failed to load resource: the server responded with a status of 503 ()
network error URL: https://koiuy.cfd/#ne
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://koiuy.cfd/favicon.ico
Message:
Failed to load resource: the server responded with a status of 403 ()

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
X-Content-Type-Options nosniff nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block 1; mode=block