URL: https://www.admin.allticket.uz/
Submission: On September 09 via api from US — Scanned from US

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 15 HTTP transactions. The main IP is 194.67.111.224, located in Russian Federation and belongs to AS-REG, RU. The main domain is www.admin.allticket.uz.
TLS certificate: Issued by R3 on August 15th 2023. Valid for: 3 months.
This is the only time www.admin.allticket.uz was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
15 194.67.111.224 197695 (AS-REG)
15 1
Apex Domain
Subdomains
Transfer
15 allticket.uz
www.admin.allticket.uz
2 MB
15 1
Domain Requested by
15 www.admin.allticket.uz www.admin.allticket.uz
15 1

This site contains no links.

Subject Issuer Validity Valid
admin.allticket.uz
R3
2023-08-15 -
2023-11-13
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.admin.allticket.uz/
Frame ID: 887D1782728B77930E96628EC9EA9F77
Requests: 15 HTTP requests in this frame

Screenshot


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

Page Statistics

15
Requests

0 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

2370 kB
Transfer

12694 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

15 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.admin.allticket.uz/
2 KB
970 B
Document
General
Full URL
https://www.admin.allticket.uz/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) / Next.js
Resource Hash
6a9ccd4979cc3ee59eca16611337adbcbbbc0096a175889014ec084608d76313

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

Cache-Control
no-store, must-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Sat, 09 Sep 2023 11:35:36 GMT
ETag
"vzjhakmfyl18h"
Server
nginx/1.18.0 (Ubuntu)
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Powered-By
Next.js
theme.css
www.admin.allticket.uz/themes/bootstrap4-light-purple/
193 KB
19 KB
Stylesheet
General
Full URL
https://www.admin.allticket.uz/themes/bootstrap4-light-purple/theme.css
Requested by
Host: www.admin.allticket.uz
URL: https://www.admin.allticket.uz/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
3d3693f0b0082fe44af1d3a35ecc7724af0418c6a6a35b343d8e64ade37350e1

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.admin.allticket.uz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:37 GMT
Content-Encoding
gzip
Last-Modified
Mon, 12 Jun 2023 08:42:20 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"30400-188aec535e0"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/css; charset=UTF-8
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes
webpack.js
www.admin.allticket.uz/_next/static/chunks/
50 KB
10 KB
Script
General
Full URL
https://www.admin.allticket.uz/_next/static/chunks/webpack.js?ts=1694259336745
Requested by
Host: www.admin.allticket.uz
URL: https://www.admin.allticket.uz/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
6325ef3598f0f872cda99c4366d9d4b0502a6d5af8571c213bc8b0c42e36f0d0

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.admin.allticket.uz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:37 GMT
Content-Encoding
gzip
Last-Modified
Wed, 23 Aug 2023 11:27:18 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"c6ae-18a22262170"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
no-store, must-revalidate
Connection
keep-alive
Accept-Ranges
bytes
main.js
www.admin.allticket.uz/_next/static/chunks/
4 MB
1 MB
Script
General
Full URL
https://www.admin.allticket.uz/_next/static/chunks/main.js?ts=1694259336745
Requested by
Host: www.admin.allticket.uz
URL: https://www.admin.allticket.uz/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
7ea10956fbdfcdd4507c3219705d6678d3475bf3f6ea687737707c0bfadb7371

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.admin.allticket.uz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:37 GMT
Content-Encoding
gzip
Last-Modified
Tue, 15 Aug 2023 12:40:09 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"462206-189f935f208"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
no-store, must-revalidate
Connection
keep-alive
Accept-Ranges
bytes
_app.js
www.admin.allticket.uz/_next/static/chunks/pages/
5 MB
688 KB
Script
General
Full URL
https://www.admin.allticket.uz/_next/static/chunks/pages/_app.js?ts=1694259336745
Requested by
Host: www.admin.allticket.uz
URL: https://www.admin.allticket.uz/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
1d62365ad8a6bd788ba257c1accc6347488a913ca3c9ee918703a0b0d9973999

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.admin.allticket.uz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:37 GMT
Content-Encoding
gzip
Last-Modified
Tue, 15 Aug 2023 12:40:09 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"541b1e-189f935f208"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
no-store, must-revalidate
Connection
keep-alive
Accept-Ranges
bytes
index.js
www.admin.allticket.uz/_next/static/chunks/pages/
383 KB
67 KB
Script
General
Full URL
https://www.admin.allticket.uz/_next/static/chunks/pages/index.js?ts=1694259336745
Requested by
Host: www.admin.allticket.uz
URL: https://www.admin.allticket.uz/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
5ce6276f639e8f5ba7b654dadb31e2c57822039e8dd4b2f475978fe8fa2b5922

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.admin.allticket.uz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:37 GMT
Content-Encoding
gzip
Last-Modified
Tue, 15 Aug 2023 13:03:44 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"5fbb9-189f94b87df"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
no-store, must-revalidate
Connection
keep-alive
Accept-Ranges
bytes
_buildManifest.js
www.admin.allticket.uz/_next/static/development/
540 B
885 B
Script
General
Full URL
https://www.admin.allticket.uz/_next/static/development/_buildManifest.js?ts=1694259336745
Requested by
Host: www.admin.allticket.uz
URL: https://www.admin.allticket.uz/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
36508e11b7225fec22c3defc78b6121735f970b2c26aee69658c428e9830ac25

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.admin.allticket.uz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:37 GMT
Last-Modified
Wed, 23 Aug 2023 11:27:18 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"21c-18a22262170"
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
no-store, must-revalidate
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
540
_ssgManifest.js
www.admin.allticket.uz/_next/static/development/
76 B
419 B
Script
General
Full URL
https://www.admin.allticket.uz/_next/static/development/_ssgManifest.js?ts=1694259336745
Requested by
Host: www.admin.allticket.uz
URL: https://www.admin.allticket.uz/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
653f3e53e89b4f8548ff86c19e92bb3c6b84b6be7485a320b1e00893ed877479

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.admin.allticket.uz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:37 GMT
Last-Modified
Wed, 23 Aug 2023 11:27:18 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"4c-18a22262170"
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
no-store, must-revalidate
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
76
react-refresh.js
www.admin.allticket.uz/_next/static/chunks/
76 KB
24 KB
Script
General
Full URL
https://www.admin.allticket.uz/_next/static/chunks/react-refresh.js?ts=1694259336745
Requested by
Host: www.admin.allticket.uz
URL: https://www.admin.allticket.uz/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
bcc4bbdf5f329dec01b899a4f6ec847593690fb09e588e27050328125e221123

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.admin.allticket.uz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:37 GMT
Content-Encoding
gzip
Last-Modified
Tue, 15 Aug 2023 12:40:09 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"13118-189f935f204"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
no-store, must-revalidate
Connection
keep-alive
Accept-Ranges
bytes
_devMiddlewareManifest.json
www.admin.allticket.uz/_next/static/development/
2 B
221 B
Fetch
General
Full URL
https://www.admin.allticket.uz/_next/static/development/_devMiddlewareManifest.json
Requested by
Host:
URL: webpack-internal:///./node_modules/next/dist/client/page-loader.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.admin.allticket.uz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:39 GMT
Server
nginx/1.18.0 (Ubuntu)
Connection
keep-alive
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/json; charset=utf-8
_devPagesManifest.json
www.admin.allticket.uz/_next/static/development/
760 B
981 B
Fetch
General
Full URL
https://www.admin.allticket.uz/_next/static/development/_devPagesManifest.json
Requested by
Host:
URL: webpack-internal:///./node_modules/next/dist/client/page-loader.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
19c7c0c6a3ff98b0830472dd1339acdab2d60873425d9bf827358e8c992c3e2c

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.admin.allticket.uz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:39 GMT
Server
nginx/1.18.0 (Ubuntu)
Connection
keep-alive
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/json; charset=utf-8
dashboard.js
www.admin.allticket.uz/_next/static/chunks/pages/
1 MB
263 KB
Script
General
Full URL
https://www.admin.allticket.uz/_next/static/chunks/pages/dashboard.js
Requested by
Host:
URL: webpack-internal:///./node_modules/next/dist/client/route-loader.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
c25a748fb12d65fdbfde5cdf44977b3b9586e1ebc32492803c8f35dd9ed7c108

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.admin.allticket.uz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:39 GMT
Content-Encoding
gzip
Last-Modified
Mon, 21 Aug 2023 20:27:01 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"135da9-18a19c78891"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
no-store, must-revalidate
Connection
keep-alive
Accept-Ranges
bytes
dashboard.json
www.admin.allticket.uz/_next/data/development/
85 B
370 B
Fetch
General
Full URL
https://www.admin.allticket.uz/_next/data/development/dashboard.json
Requested by
Host:
URL: webpack-internal:///./node_modules/next/dist/shared/lib/router/router.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
c9acbb79b2afdbec8c66bc6d799024897b0d4308253409d15c5b52a42d3da445

Request headers

x-nextjs-data
1
Referer
https://www.admin.allticket.uz/
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:40 GMT
x-nextjs-matched-path
/dashboard
Server
nginx/1.18.0 (Ubuntu)
ETag
"mkdongwf0p2d"
Vary
Accept-Encoding
Content-Type
application/json
Cache-Control
no-store, must-revalidate
Connection
keep-alive
Content-Length
85
login.js
www.admin.allticket.uz/_next/static/chunks/pages/auth/
876 KB
206 KB
Script
General
Full URL
https://www.admin.allticket.uz/_next/static/chunks/pages/auth/login.js
Requested by
Host:
URL: webpack-internal:///./node_modules/next/dist/client/route-loader.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
0c1d1c38a1993b34deb6fa14ed9d4b7770b06ad4f8405777c06d38dc9d883877

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.admin.allticket.uz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:40 GMT
Content-Encoding
gzip
Last-Modified
Mon, 21 Aug 2023 20:27:04 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"db033-18a19c79295"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript; charset=UTF-8
Cache-Control
no-store, must-revalidate
Connection
keep-alive
Accept-Ranges
bytes
logo-dark.svg
www.admin.allticket.uz/layout/images/
2 KB
1 KB
Image
General
Full URL
https://www.admin.allticket.uz/layout/images/logo-dark.svg
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
194.67.111.224 , Russian Federation, ASN197695 (AS-REG, RU),
Reverse DNS
194-67-111-224.cloudvps.regruhosting.ru
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
019700654788f54a755d3c949ff49406ed2cd59177143ad2b19219c255a63e7e

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.admin.allticket.uz/auth/login
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.179 Safari/537.36

Response headers

Date
Sat, 09 Sep 2023 11:35:40 GMT
Content-Encoding
gzip
Last-Modified
Tue, 20 Jun 2023 08:22:20 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
W/"799-188d7e5c660"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
image/svg+xml
Cache-Control
public, max-age=0
Connection
keep-alive
Accept-Ranges
bytes

Verdicts & Comments Add Verdict or Comment

20 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| documentPictureInPicture object| webpackChunk_N_E function| $RefreshReg$ function| $RefreshSig$ function| webpackHotUpdate_N_E object| __REACT_DEVTOOLS_GLOBAL_HOOK__ object| $RefreshHelpers$ function| $RefreshInterceptModuleExecution$ object| _N_E function| __next_require__ number| __nextDevClientId boolean| _nextSetupHydrationWarning object| next object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P object| __BUILD_MANIFEST object| __SSG_MANIFEST object| __DEV_MIDDLEWARE_MATCHERS object| __DEV_PAGES_MANIFEST

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: webpack-internal:///./node_modules/next/dist/client/dev/error-overlay/websocket.js(Line 59)
Message:
WebSocket connection to 'wss://www.admin.allticket.uz/_next/webpack-hmr' failed: Error during WebSocket handshake: Unexpected response code: 404