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sub.vpn4.top Open in urlscan Pro
2606:4700:3034::6815:a09  Public Scan

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URL: https://sub.vpn4.top/
Submission: On October 31 via automatic, source certstream-suspicious — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 7 IPs in 2 countries across 5 domains to perform 10 HTTP transactions. The main IP is 2606:4700:3034::6815:a09, located in United States and belongs to CLOUDFLARENET, US. The main domain is sub.vpn4.top.
TLS certificate: Issued by WE1 on October 31st 2024. Valid for: 3 months.
This is the only time sub.vpn4.top was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2 2606:4700:303... 13335 (CLOUDFLAR...)
4 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 54.36.211.1 16276 (OVH)
1 2606:4700::68... 13335 (CLOUDFLAR...)
10 7
2    2606:4700:3034::6815:a09 (United States)

ASN13335 (CLOUDFLARENET, US)
sub.vpn4.top
4    2606:4700::6811:180e (United States)

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
1    2606:4700::6812:bb1f (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.jsdelivr.net
1    2606:4700::6810:5049 (United States)

ASN13335 (CLOUDFLARENET, US)
static.cloudflareinsights.com
1    54.36.211.1 (France)

ASN16276 (OVH, FR)
PTR: ip1.ip-54-36-211.eu
cravatar.cn
1    2606:4700::6810:4f49 (United States)

ASN13335 (CLOUDFLARENET, US)
cloudflareinsights.com
Apex Domain
Subdomains		 Transfer
4 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 220
295 KB
2 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 683
cloudflareinsights.com — Cisco Umbrella Rank: 662 Failed
7 KB
2 vpn4.top
sub.vpn4.top
10 KB
1 cravatar.cn
cravatar.cn — Cisco Umbrella Rank: 539506
25 KB
1 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 311
9 KB
10 5
Domain Requested by
4 cdnjs.cloudflare.com sub.vpn4.top
cdnjs.cloudflare.com
2 sub.vpn4.top 1 redirects
1 cravatar.cn
1 cloudflareinsights.com static.cloudflareinsights.com
1 static.cloudflareinsights.com sub.vpn4.top
1 cdn.jsdelivr.net sub.vpn4.top
10 6

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

Domain
github.com
Subject Issuer Validity Valid
vpn4.top
WE1		 2024-10-31 -
2025-01-29		 3 months crt.sh
cdnjs.cloudflare.com
WE1		 2024-09-28 -
2024-12-27		 3 months crt.sh
*.jsdelivr.net
Sectigo RSA Domain Validation Secure Server CA		 2024-05-04 -
2025-05-04		 a year crt.sh
cloudflareinsights.com
WE1		 2024-09-03 -
2024-12-02		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://sub.vpn4.top/
Frame ID: 8B3AD790635A53ED0A8EF711FA4D3B0E
Requests: 11 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Sublink Worker - 轻量高效的订阅转换工具 | 支持V2Ray/Xray、SingBox、Clash

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
  • static\.cloudflareinsights\.com/beacon(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
  • //cdn\.jsdelivr\.net/

Page Statistics

10
Requests

80 %
HTTPS

83 %
IPv6

5
Domains

6
Subdomains

7
IPs

2
Countries

345 kB
Transfer

682 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 9
  • https://sub.vpn4.top/favicon.ico HTTP 301
  • https://cravatar.cn/avatar/9240d78bbea4cf05fb04f2b86f22b18d?s=160&d=retro&r=g

10 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
sub.vpn4.top/ 		38 KB
9 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://sub.vpn4.top/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3034::6815:a09 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
00871412ff847d4db598057b14edcdbfab6ba122ee3724d69d88527408512aae

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cf-ray
8db1de847d142a7a-CDG
content-encoding
br
content-type
text/html
date
Thu, 31 Oct 2024 07:18:06 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
priority
u=0,i
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZDFNI4DK8sNEsRBA6GdJCAt9QsdfEUzE%2F%2FU64%2Bo2xfjjS2d6lq3Z%2BvPTlxReJrm0TSWwSjn0Tl6SMzxMK1vfXCc26ioa2MDLqmxlJks6MixD8L8zQrnOH%2BN1Ke6CQDzjmictwJ8%2BWRbTuPo%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
server-timing
cfL4;desc="?proto=QUIC&rtt=33077&sent=11&recv=7&lost=0&retrans=0&sent_bytes=4132&recv_bytes=4291&delivery_rate=90135&cwnd=12000&unsent_bytes=0&cid=dd7785d08021cb7d&ts=56&x=1" cfExtPri cfHdrFlush;dur=0
vary
Accept-Encoding
bootstrap.min.css
cdnjs.cloudflare.com/ajax/libs/bootstrap/5.3.0/css/ 		227 KB
23 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.3.0/css/bootstrap.min.css
Requested by
Host: sub.vpn4.top
URL: https://sub.vpn4.top/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7f1d37f0d90b6385354c2ac10e2bb91563c46bd7a266ed351222ebcac8496c2a
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://sub.vpn4.top/

Response headers

cf-cdnjs-via
cfworker/kv
content-encoding
br
cf-cache-status
HIT
etag
"659b12cf-5961"
age
652507
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=2uNlUBW90SApJPLpGi1R9ZRhDI9H8EBnxr5ALeNhVYAfPH529tv7K3zb4F70EQIMc5L2egdN1NO4ndKCXLcPQgAhOwe8JtxB3VSqTMYhBRqM%2BDH5qqKTUUt%2BAoUm6oB%2FRfZ%2F2IsIBX7umTWZb%2FHg5vKk"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Tue, 21 Oct 2025 07:18:06 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 31 Oct 2024 07:18:06 GMT
content-type
text/css; charset=utf-8
last-modified
Sun, 07 Jan 2024 22:08:31 GMT
vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
public, max-age=30672000
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
cf-ray
8db1de851b12194d-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
22881
server
cloudflare
all.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/ 		100 KB
19 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css
Requested by
Host: sub.vpn4.top
URL: https://sub.vpn4.top/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1edb1725a9ea8ca4dcf2f5508cee183218aa1685e47c1b23056717f754f58ebf
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://sub.vpn4.top/

Response headers

cf-cdnjs-via
cfworker/kv
content-encoding
br
cf-cache-status
HIT
etag
"6421d693-4940"
age
655074
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=rcTGn6tMYGvFiVD0PRXb9WQpiTARvFWvyU3wnXxMPnQcuulBn9Qi6ojHFj92%2Bb8iYfmWK4BM05qJctikcHb%2BYz4scpWWCylUv9Eq89gP5s5C1XoM%2BNCAfGA1TYkmyZnZZBqaydPxVjDWqkk1uGadD0ci"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Tue, 21 Oct 2025 07:18:06 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 31 Oct 2024 07:18:06 GMT
content-type
text/css; charset=utf-8
last-modified
Mon, 27 Mar 2023 17:46:59 GMT
vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
public, max-age=30672000
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
cf-ray
8db1de851b08194d-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
18752
server
cloudflare
qrcode.min.js
cdn.jsdelivr.net/npm/qrcode-generator@1.4.4/ 		20 KB
9 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/qrcode-generator@1.4.4/qrcode.min.js
Requested by
Host: sub.vpn4.top
URL: https://sub.vpn4.top/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bb1f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
81f9f3dcf59d10f48934f34d4c2d08e59d3610764fcb10f114059de6ef865ed7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://sub.vpn4.top/

Response headers

access-control-expose-headers
*
content-encoding
br
cf-cache-status
HIT
etag
W/"5117-HczbKaOpYbRp7cZ7dwj834Ps53M"
age
10584724
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ChC5M%2FAp4epMWaTPe11hMM%2FHqS7yj0iCxhkGw0q9NwQ3QMb79KOSH%2BCeU2MjWdsa1DDoq8hqdpV2tmWfgFkH6F7BoRS7A3HOtMl8SC21O5CXVs2reRfBN63m24X7Z70cR2Y2%2FFEoNl8fU9avYvI%3D"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
x-jsd-version-type
version
alt-svc
h3=":443"; ma=86400
x-cache
HIT, HIT
date
Thu, 31 Oct 2024 07:18:06 GMT
content-type
application/javascript; charset=utf-8
x-served-by
cache-fra-etou8220020-FRA, cache-lga21931-LGA
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
cf-ray
8db1de85782d4da8-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
7968
server
cloudflare
x-jsd-version
1.4.4
beacon.min.js
static.cloudflareinsights.com/ 		19 KB
7 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.cloudflareinsights.com/beacon.min.js
Requested by
Host: sub.vpn4.top
URL: https://sub.vpn4.top/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5049 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8a18d13015336bc184819a5a768447462202ef3105ec511bf42ed8304a7ed94f

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://sub.vpn4.top/

Response headers

cache-control
public, max-age=86400
content-encoding
gzip
etag
W/"2024.6.1"
cross-origin-resource-policy
cross-origin
cf-ray
8db1de86b923d22a-FRA
access-control-allow-origin
*
date
Thu, 31 Oct 2024 07:18:07 GMT
content-type
text/javascript;charset=UTF-8
last-modified
Thu, 06 Jun 2024 15:52:56 GMT
vary
Accept-Encoding
server
cloudflare
truncated
/ 		108 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8f27b2160255b0a3bbe960f0af6a1772a8514e2b3ba0acbeea1e622ebb5f3e4a

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer

Response headers

Content-Type
image/svg+xml
truncated
/ 		204 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
753ca4cced5408ea0c81a9a7d50b4de9b8b4cd9226888fc4e5328b36840a133c

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer

Response headers

Content-Type
image/svg+xml
fa-solid-900.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/webfonts/ 		147 KB
147 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/webfonts/fa-solid-900.woff2
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7152a6933ee3d690ec2af3d09da9d701723d16aa3410a6d80f28ff8866f3b880
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://sub.vpn4.top
Referer
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css

Response headers

cf-cdnjs-via
cfworker/kv
cf-cache-status
HIT
etag
"6421d693-24a6c"
age
652381
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=cSDBCO46usKVRCGDAakqoF%2Bn8u0DWkG3Pgs2G%2BrYxfaEsPNWFMd0Bl2dmzV2%2FVChPNTGZ9%2BaFR5KDCdSZKH1KaNRExwH7vZTBaRtzcaTXpgOTUEvmZBivmI6U02cskglFUK6BDjeh6AlYrPzCbWOPr%2F3"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Tue, 21 Oct 2025 07:18:07 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 31 Oct 2024 07:18:07 GMT
content-type
application/octet-stream; charset=utf-8
last-modified
Mon, 27 Mar 2023 17:46:59 GMT
vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
public, max-age=30672000
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
cf-ray
8db1de871938d2a6-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
150124
server
cloudflare
fa-brands-400.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/webfonts/ 		105 KB
106 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/webfonts/fa-brands-400.woff2
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
748332090c4b8e20f95d0ff59f0be20fa9c889359d3b36d4b886d73376054207
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://sub.vpn4.top
Referer
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css

Response headers

cf-cdnjs-via
cfworker/kv
cf-cache-status
HIT
etag
"6421d693-1a5f4"
age
650036
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Bp3nZjQ9QyGUrlfaT%2BsvjQmfvmyveuMQAZzaiakVJIiW8E7T4yCAG4%2BOIXBIBevQVbR6LGuH4sf4fhnEDgY5PPO2%2BlknbdweVCV3U6eNe%2FzA1ohpy0oXFK%2BLhdTtv8GG7NyLCPYIixbc6Vwxy2nHXVHR"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Tue, 21 Oct 2025 07:18:07 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 31 Oct 2024 07:18:07 GMT
content-type
application/octet-stream; charset=utf-8
last-modified
Mon, 27 Mar 2023 17:46:59 GMT
vary
Accept-Encoding
strict-transport-security
max-age=15780000
cache-control
public, max-age=30672000
timing-allow-origin
*
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy
cross-origin
cf-ray
8db1de87193ad2a6-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
108020
server
cloudflare
rum
cloudflareinsights.com/cdn-cgi/ 		0
0
9240d78bbea4cf05fb04f2b86f22b18d
cravatar.cn/avatar/
Redirect Chain
  • https://sub.vpn4.top/favicon.ico
  • https://cravatar.cn/avatar/9240d78bbea4cf05fb04f2b86f22b18d?s=160&d=retro&r=g
25 KB
25 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://cravatar.cn/avatar/9240d78bbea4cf05fb04f2b86f22b18d?s=160&d=retro&r=g
Protocol
H2
Server
54.36.211.1 , France, ASN16276 (OVH, FR),
Reverse DNS
ip1.ip-54-36-211.eu
Software
LINUX /
Resource Hash
8c6860dde93325587aa9b3c5b7c24930b00f574d67fb336b7469678b67ce49ba
Security Headers
Name Value
Strict-Transport-Security max-age=31536000, max-age=31536000

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://sub.vpn4.top/

Response headers

access-control-max-age
1728000
access-control-expose-headers
Content-Length, Content-Range
content-encoding
gzip
access-control-allow-methods
GET, POST, OPTIONS
alt-svc
quic=":443"; h3=":443"; h3-29=":443"; h3-27=":443";h3-25=":443"; h3-T050=":443"; h3-Q050=":443";h3-Q049=":443";h3-Q048=":443"; h3-Q046=":443"; h3-Q043=":443"
date
Thu, 31 Oct 2024 07:18:08 GMT
content-type
image/png
vary
Accept-Encoding
last-modified
Fri, 03 May 2024 10:11:47 GMT
access-control-allow-headers
DNT, Keep-Alive, User-Agent, X-Requested-With, If-Modified-Since, Cache-Control, Content-Type
x-cache-status
HIT
strict-transport-security
max-age=31536000, max-age=31536000
by
cravatar.com
cache-control
public, max-age=60
access-control-allow-credentials
true
access-control-allow-origin
*
avatar-from
cravatar
server
LINUX

Redirect headers

nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
location
https://cravatar.cn/avatar/9240d78bbea4cf05fb04f2b86f22b18d?s=160&d=retro&r=g
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=C%2FGy0fQj81aSepp4ZNfQPRAhsDcGzXHx7zMol47%2B77iUHrRtF0MIpex01NIhEfm%2Bb%2BwnMHan4v%2BDtUBHawEsB20skPJoIojr3aOVMyL5ecniOgc2vonG1ZMSE0jPyF7Vd5FN2c2%2BLNKgLMc%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8db1de88a9312a7a-CDG
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=39119&sent=24&recv=16&lost=0&retrans=0&sent_bytes=13697&recv_bytes=4979&delivery_rate=289150&cwnd=12000&unsent_bytes=0&cid=dd7785d08021cb7d&ts=728&x=1", cfExtPri, cfHdrFlush;dur=0
content-length
0
date
Thu, 31 Oct 2024 07:18:07 GMT
vary
Accept-Encoding
server
cloudflare
priority
u=1,i
rum
cloudflareinsights.com/cdn-cgi/ 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://cloudflareinsights.com/cdn-cgi/rum
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:4f49 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://sub.vpn4.top
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
Content-Type
access-control-allow-methods
POST,OPTIONS
access-control-allow-origin
https://sub.vpn4.top
access-control-max-age
86400
cf-ray
8db1de89bf9530d6-FRA
content-encoding
gzip
content-type
text/plain
date
Thu, 31 Oct 2024 07:18:07 GMT
server
cloudflare
vary
Origin
x-content-type-options
nosniff
x-frame-options
DENY

Failed requests

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

Domain
cloudflareinsights.com
URL
https://cloudflareinsights.com/cdn-cgi/rum

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.

function| qrcode function| copyToClipboard function| shortenUrl function| shortenAllUrls function| applyPredefinedRules function| initTooltips function| submitForm function| loadSavedFormData function| saveSelectedRules function| loadSelectedRules function| clearFormData function| addCustomRule function| removeCustomRule function| generateQRCode function| closeQRModal function| saveCustomPath function| updateSavedPathsDropdown function| loadSavedCustomPath function| deleteSelectedPath object| __cfBeacon

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2 Console Messages

Source Level URL
Text
javascript error URL: https://sub.vpn4.top/
Message:
Access to XMLHttpRequest at 'https://cloudflareinsights.com/cdn-cgi/rum' from origin 'https://sub.vpn4.top' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
network error URL: https://cloudflareinsights.com/cdn-cgi/rum
Message:
Failed to load resource: net::ERR_FAILED