URL: https://ducbaovpn.com/
Submission: On September 27 via automatic, source certstream-suspicious — Scanned from NL

Summary

This website contacted 4 IPs in 3 countries across 4 domains to perform 19 HTTP transactions. The main IP is 2a06:98c1:3121::3, located in United Kingdom and belongs to CLOUDFLARENET, US. The main domain is ducbaovpn.com.
TLS certificate: Issued by E1 on September 27th 2023. Valid for: 3 months.
This is the only time ducbaovpn.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
16 2a06:98c1:312... 13335 (CLOUDFLAR...)
1 123.30.242.13 135905 (VNPT-AS-V...)
1 103.195.238.59 140827 (DULIEUAZ-...)
1 192.0.77.2 2635 (AUTOMATTIC)
19 4
Apex Domain
Subdomains
Transfer
16 ducbaovpn.com
ducbaovpn.com
886 KB
1 wp.com
i0.wp.com — Cisco Umbrella Rank: 4566
6 KB
1 thietkewebchuyen.com
thietkewebchuyen.com
3 KB
1 dktcdn.net
bizweb.dktcdn.net — Cisco Umbrella Rank: 111094
500 KB
19 4
Domain Requested by
16 ducbaovpn.com ducbaovpn.com
1 i0.wp.com ducbaovpn.com
1 thietkewebchuyen.com ducbaovpn.com
1 bizweb.dktcdn.net ducbaovpn.com
19 4

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

Domain
zalo.me
t.me
Subject Issuer Validity Valid
*.ducbaovpn.com
E1
2023-09-27 -
2023-12-26
3 months crt.sh
*.dktcdn.net
AlphaSSL CA - SHA256 - G2
2022-10-20 -
2023-11-21
a year crt.sh
thietkewebchuyen.com
Sectigo RSA Domain Validation Secure Server CA
2022-10-12 -
2023-11-12
a year crt.sh
*.wp.com
Sectigo ECC Domain Validation Secure Server CA
2022-11-14 -
2023-12-15
a year crt.sh

This page contains 1 frames:

Primary Page: https://ducbaovpn.com/
Frame ID: 9671A119F9E524D9BF945D505F3E5337
Requests: 19 HTTP requests in this frame

Screenshot

Page Title

DUC BAO VPNAnimated Code Icons

Detected technologies

Overall confidence: 100%
Detected patterns
  • /wp-(?:content|includes)/

Overall confidence: 100%
Detected patterns
  • <[^>]*class="ant-(?:btn|col|row|layout|breadcrumb|menu|pagination|steps|select|cascader|checkbox|calendar|form|input-number|input|mention|rate|radio|slider|switch|tree-select|time-picker|transfer|upload|avatar|badge|card|carousel|collapse|list|popover|tooltip|table|tabs|tag|timeline|tree|alert|modal|message|notification|progress|popconfirm|spin|anchor|back-top|divider|drawer)

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Page Statistics

19
Requests

100 %
HTTPS

25 %
IPv6

4
Domains

4
Subdomains

4
IPs

3
Countries

1394 kB
Transfer

5852 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

19 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
ducbaovpn.com/
5 KB
2 KB
Document
General
Full URL
https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cd94a6f2a893fb7e841abed7dc9f20ed778641142bc7ffa920718e050dc32667
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36
accept-language
nl-NL,nl;q=0.9

Response headers

access-control-allow-credentials
true
access-control-allow-headers
Origin,Content-Type,Accept,Authorization,X-Request-With
access-control-allow-methods
GET,POST,OPTIONS,HEAD
access-control-allow-origin
access-control-max-age
10080
alt-svc
h3=":443"; ma=86400
cache-control
no-cache, private
cf-cache-status
DYNAMIC
cf-ray
80d45e41ccec381a-FRA
content-encoding
br
content-type
text/html; charset=UTF-8
date
Wed, 27 Sep 2023 14:17:06 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=hxjChm26nGtTfcKIGKZ0u8seQoJm4GmeWFlVzzG7VOguBbvkGrJgQL9Ro4FkVGW16inB6DP7JXDnh5ybb%2BoBFDVD1%2FxOV7uUlzmCZz8pPKTO5MkIv7ZGRlTI9SxahK9P15nOc27ue8rRec1P"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=31536000
vary
Accept-Encoding
components.chunk.css
ducbaovpn.com/theme/v2board/assets/
191 KB
25 KB
Stylesheet
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/components.chunk.css?v=1.7.4.1681103823832
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
428ee5016ef8d621e984f7497ccec5a085a6c3036eacb8d34f35b4fd78e24c5a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:11 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
MISS
last-modified
Fri, 25 Aug 2023 11:29:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"64e89093-2fa45"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=LK5xpXs9TqTMNpB%2FWuZADN3%2BW%2BZnFRgql6edEAlswcNJh%2Fp6DYb%2F%2FMPv2iMfkAJ3aPDqmndIdauSxHOgqwR0QgCUVr5%2FDUjbLLOK4O1YNtzx5UmOkqZzrJzuAWy5mnv4dIQShIEdOSW8W%2FjH"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=14400
cf-ray
80d45e499be9381a-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 27 Sep 2023 15:17:11 GMT
umi.css
ducbaovpn.com/theme/v2board/assets/
482 KB
72 KB
Stylesheet
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/umi.css?v=1.7.4.1681103823832
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
766474488e99090dc79ec46944cc5f3e472393c0cfb2a95a5f7f1f2b77278367
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:08 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
MISS
last-modified
Fri, 25 Aug 2023 12:20:42 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"64e89c9a-78942"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=F837XeNy3dWoQBpFGNnvzHZhcYFGuVqf4JHZ52tp7fPgZg0ECpQcsUpVv1TQMvzwUJxRvZNJmSbfId24NVrqw%2FY5NxADaUbu4oEwRHYptgxFhlu3mvSQetUq6fsqTP6lFz%2F%2BQpjXgT0vfF58"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=14400
cf-ray
80d45e499bec381a-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 27 Sep 2023 15:17:07 GMT
zh-CN.js
ducbaovpn.com/theme/v2board/assets/i18n/
12 KB
4 KB
Script
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/i18n/zh-CN.js?v=1.7.4.1681103823832
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4791baae1c85819ff3e778df1e506ccf108bd7bd518798492ce0b869e0be6d81
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:07 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
MISS
last-modified
Fri, 25 Aug 2023 11:29:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"64e89093-3152"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=38I6ZGTs0%2BzFLt%2FO358tmvPkyk1dZFbWgDFRBdTj2WP%2BCQ9HgB8VwQvxduyLH9jpfwm9Ear6fITmnFTGuhtqy8CzhLYJm1I9U40NmUQy3I838714hOKZ0dWKCFoiIK6L7%2BsDmi5HmoMcmLDs"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=14400
cf-ray
80d45e499bee381a-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 27 Sep 2023 15:17:07 GMT
zh-TW.js
ducbaovpn.com/theme/v2board/assets/i18n/
12 KB
5 KB
Script
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/i18n/zh-TW.js?v=1.7.4.1681103823832
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d0cb77a0c8c4ba83ea5fe1bc3b47e28e5c3aa8e702f1b68f0a5bf14edf8d3a35
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:08 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
MISS
last-modified
Fri, 25 Aug 2023 11:29:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"64e89093-315e"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=m65UvjohuDLM%2BQfrpfN5%2BrnaLNt7q0cz51mqFiJ7%2Bc6veJEjeRvwe%2FrH%2BTakldqki%2FraXMHAwCV32ROCCdPy2mJYwkA3S%2BcG6tnnMVCjVWnNJ8MvxED0OSXWpFek%2FqBjz%2BjLOyeGrzrmcPkT"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=14400
cf-ray
80d45e49abef381a-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 27 Sep 2023 15:17:07 GMT
en-US.js
ducbaovpn.com/theme/v2board/assets/i18n/
14 KB
6 KB
Script
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/i18n/en-US.js?v=1.7.4.1681103823832
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
167d4c96ca67e29f9a2dafc9d05ca7708a1a076fc479ac27044cda47168e1b7d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:07 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
MISS
last-modified
Fri, 25 Aug 2023 11:29:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"64e89093-365b"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=x7%2FU8lTv7ajZuL5gFLeW47bJKzlYIAhXAiCh%2FmNXkm7o3txHnMTQCa621FWMEq3jcU%2BHT2JGVSrcDwUi9%2BlDbgyvBO1%2Fpxb5NoO9A29mIN2hsnpp2Ma9oxCY8v%2Fr9V%2BDbaAMUZE%2FjHwoKqyS"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=14400
cf-ray
80d45e49abf0381a-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 27 Sep 2023 15:17:07 GMT
ja-JP.js
ducbaovpn.com/theme/v2board/assets/i18n/
16 KB
6 KB
Script
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/i18n/ja-JP.js?v=1.7.4.1681103823832
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
94595017d8e9032140183a4ab962a98b31ca9402688710f104d3b0ad43e6caf4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:07 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
MISS
last-modified
Fri, 25 Aug 2023 11:29:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"64e89093-3e96"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=40r4GJkvWhIGH8TNDpt%2F5WIy2klJgpR0cv3xQLueuNp1A472JVSWOOPfrfvVzPh2CualidbphJhP6TB5xMfcogDMG8IeFh189x%2BgFtZv7jzMY1YDW8TRV09SEnIkuuyy2x3WOtaqZwkA4tp4"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=14400
cf-ray
80d45e49abf1381a-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 27 Sep 2023 15:17:07 GMT
vi-VN.js
ducbaovpn.com/theme/v2board/assets/i18n/
15 KB
6 KB
Script
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/i18n/vi-VN.js?v=1.7.4.1681103823832
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
768d18dc975bcfabccb43c1b4540c36303cc2adda5f7b449d580b9de3f9eaee7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:07 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
MISS
last-modified
Wed, 20 Sep 2023 01:38:08 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"650a4d00-3af4"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=wJolE%2BKKyMCAaENYk0HOQdmnEK3f4oNHf4hdP4oI%2FY3kvPb3CfC%2Boo1vV6ZBG2ZbhI3nXrN5AAL3IF6pzsA1Xgz4CFo3b%2B%2BRLbjMgyMpcxtWyxlxc7NTMV28RA9Js5SOciuu0fg5ETTlBOn9"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=14400
cf-ray
80d45e49abf2381a-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 27 Sep 2023 15:17:07 GMT
ko-KR.js
ducbaovpn.com/theme/v2board/assets/i18n/
14 KB
5 KB
Script
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/i18n/ko-KR.js?v=1.7.4.1681103823832
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6c526507853f307e7da4e9fdcb5436fae820f8edf09414a6a201ec650f2ea753
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:08 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
MISS
last-modified
Fri, 25 Aug 2023 11:29:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"64e89093-3862"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=WYYPWlLhWWhhaRPB4svR8quKkCVP2m%2Bd0ofOjAl%2BF6%2BAYDTBH8SZa6YvTYTDBdk5Txem1V%2Bz6aTl8ozQYQHEwEs0gKd5B1AnZB8yyNmGPqVGnmup9j4JyKGuwoVXeKEQEAvDRwvqYnPMPi8b"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=14400
cf-ray
80d45e49abf4381a-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 27 Sep 2023 15:17:07 GMT
fa-IR.js
ducbaovpn.com/theme/v2board/assets/i18n/
18 KB
6 KB
Script
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/i18n/fa-IR.js?v=1.7.4.1681103823832
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6a01bda9524a6529d5d79e8f8ccd87c96d72a920d85f44a7997cf776f01a706c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:07 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
MISS
last-modified
Fri, 25 Aug 2023 11:29:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"64e89093-4834"
vary
Accept-Encoding
report-to
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content-type
application/javascript
cache-control
max-age=14400
cf-ray
80d45e49abf5381a-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 27 Sep 2023 15:17:07 GMT
vendors.async.js
ducbaovpn.com/theme/v2board/assets/
330 KB
104 KB
Script
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/vendors.async.js?v=1.7.4.1681103823832
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
06a79db9c5597d23f12ba905d15045c3f18bce938d833db9f1734d63165ec32d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:11 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
MISS
last-modified
Fri, 25 Aug 2023 11:29:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"64e89093-529c1"
vary
Accept-Encoding
report-to
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content-type
application/javascript
cache-control
max-age=14400
cf-ray
80d45e49abf6381a-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 27 Sep 2023 15:17:09 GMT
components.async.js
ducbaovpn.com/theme/v2board/assets/
789 KB
185 KB
Script
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/components.async.js?v=1.7.4.1681103823832
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1e9a2b1feb4f742defd146df350d34641c6c896a420829ef3a52c40e28b7dc5e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:09 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
MISS
last-modified
Fri, 25 Aug 2023 11:29:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"64e89093-c53b6"
vary
Accept-Encoding
report-to
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content-type
application/javascript
cache-control
max-age=14400
cf-ray
80d45e49cc0c381a-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 27 Sep 2023 15:17:07 GMT
umi.js
ducbaovpn.com/theme/v2board/assets/
3 MB
401 KB
Script
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/umi.js?v=1.7.4.1681103823832
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0ac14ca304618cc4be02f5debc37f8d5865eb2fe454c6e33c1f531498ca107fc
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:09 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
MISS
last-modified
Fri, 25 Aug 2023 11:29:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"64e89093-31e0fe"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=dqoPTbnROtOVEbqnnb%2BLld9ibHVSQb8sqjG43tOmmLOns70sWh%2Fl8c4uQsjsI2mVhrYgnurbSDP1zxld38wUmX1zi3X80teimCOiVdesaJ8bnZo0rarfeIef%2Buj9Rn5SxSAYoBEA%2BMe5BVLO"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=14400
cf-ray
80d45e49cc0e381a-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 27 Sep 2023 15:17:08 GMT
script.js
ducbaovpn.com/
0
0
Script
General
Full URL
https://ducbaovpn.com/script.js
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:08 GMT
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
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content-type
text/html
cache-control
max-age=14400
cf-ray
80d45e49cc0f381a-FRA
alt-svc
h3=":443"; ma=86400
default.css
ducbaovpn.com/theme/v2board/assets/theme/
222 KB
28 KB
Stylesheet
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/theme/default.css
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/theme/v2board/assets/umi.js?v=1.7.4.1681103823832
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
db71315ccd4a460266be66e838cfbe18a6f7ba7d2ae83665fea06adabc3964ff
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:12 GMT
strict-transport-security
max-age=31536000
content-encoding
br
cf-cache-status
MISS
last-modified
Fri, 25 Aug 2023 11:29:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"64e89093-378b4"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Rto16oKICUxovotoD1ymFwE430ZclkcXgP%2FHC8yWtAmu%2BCYRve5MzO3eUPJB0U%2FZNnrZ6QTXfX73FSHDGmkfbApUh8qnlYQ49qCqMvwW3lZL5C%2B3L%2FSRcTMbSlE9%2FjhxL3TIJEsuA0wdJew8"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=14400
cf-ray
80d45e680c7d3671-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 27 Sep 2023 15:17:12 GMT
hinh-nen-may-tinh-4k-thien-nhien-3.jpg
bizweb.dktcdn.net/100/330/208/files/
499 KB
500 KB
Image
General
Full URL
https://bizweb.dktcdn.net/100/330/208/files/hinh-nen-may-tinh-4k-thien-nhien-3.jpg?v=1652432263586
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
123.30.242.13 , Viet Nam, ASN135905 (VNPT-AS-VN VIETNAM POSTS AND TELECOMMUNICATIONS GROUP, VN),
Reverse DNS
static.vnpt.vn
Software
VCCloud CDN / 247.2f6c577b4aa27778d474dc69370d87b7 /
Resource Hash
4291ede9e73512ea40f0f205c5c987b06952f5e0d79f9b7dc715c41c5b4a2762
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:14 GMT
x-content-type-options
nosniff
x-cache
HIT from VCCloud CDN
xcache-created-at
Friday, 07-Apr-2023 04:25:15 +07
content-length
510540
x-xss-protection
1; mode=block
last-modified
Fri, 02 Sep 2022 08:59:15 GMT
server
VCCloud CDN / 247.2f6c577b4aa27778d474dc69370d87b7
vary
Accept
access-control-allow-methods
GET, HEAD, POST, OPTIONS
content-type
image/webp
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-headers
Accept,Authorization,Cache-Control,Content-Length,Content-Type,DNT,If-Modified-Since,Keep-Alive,Key,Origin,Range,User-Agent,X-Requested-With
zalo.svg
thietkewebchuyen.com/data/icon/wordpress/
6 KB
3 KB
Image
General
Full URL
https://thietkewebchuyen.com/data/icon/wordpress/zalo.svg
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
103.195.238.59 , Viet Nam, ASN140827 (DULIEUAZ-AS-VN AZ VIET NAM COMMUNICATIONS TECHNOLOGY COMPANY LIMITED, VN),
Reverse DNS
Software
nginx /
Resource Hash
63f698fffe8b39d02420f57cf2936caacd5f66f7257b5ccdb6590f4b4c4d54b7

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:15 GMT
content-encoding
gzip
last-modified
Thu, 10 Mar 2022 03:21:00 GMT
server
nginx
etag
W/"62296e9c-18a3"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
max-age=2592000
expires
Fri, 27 Oct 2023 14:17:15 GMT
icons8-telegram-330.png
i0.wp.com/www.followchain.org/wp-content/uploads/2021/11/
6 KB
6 KB
Image
General
Full URL
https://i0.wp.com/www.followchain.org/wp-content/uploads/2021/11/icons8-telegram-330.png?fit=330%2C330&ssl=1
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.77.2 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
i2.wp.com
Software
nginx /
Resource Hash
f3aa347565daae8e86dd23b39840ff47853a22045969e961fd77ed0ed9525de9
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://ducbaovpn.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

x-nc
HIT ams 5
date
Wed, 27 Sep 2023 14:17:11 GMT
x-content-type-options
nosniff
last-modified
Wed, 17 May 2023 20:30:57 GMT
server
nginx
etag
"d9b812c33f63506d"
vary
Accept
access-control-allow-methods
GET, HEAD
content-type
image/webp
access-control-allow-origin
*
cache-control
public, max-age=63115200
timing-allow-origin
*
link
<https://www.followchain.org/wp-content/uploads/2021/11/icons8-telegram-330.png>; rel="canonical"
content-length
5670
expires
Sat, 17 May 2025 08:30:57 GMT
Simple-Line-Icons.0cb0b9c5.woff2
ducbaovpn.com/theme/v2board/assets/static/
29 KB
30 KB
Font
General
Full URL
https://ducbaovpn.com/theme/v2board/assets/static/Simple-Line-Icons.0cb0b9c5.woff2
Requested by
Host: ducbaovpn.com
URL: https://ducbaovpn.com/theme/v2board/assets/umi.css?v=1.7.4.1681103823832
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United Kingdom, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
104673f4859604362a18fc6294197d8fffb8cb24ad3211e92eb04f655e18cf4a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://ducbaovpn.com/theme/v2board/assets/umi.css?v=1.7.4.1681103823832
Origin
https://ducbaovpn.com
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date
Wed, 27 Sep 2023 14:17:13 GMT
strict-transport-security
max-age=31536000
cf-cache-status
MISS
last-modified
Fri, 25 Aug 2023 11:29:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
"64e89093-7570"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4O5QZ3q9PUQE6H8G6dJiZ%2BeOWdRBGISgfXIx18Xl3lezh6NSM7qzrGTQglr%2B9KD4cdwHa58Fjp%2FPx4okweuA0jHOE2lTr9G0Vd%2BBzHXmAE%2FEMLBypnWuMzFsx2%2BJJXxyH%2FAOd2QWbCkSe%2FiA"}],"group":"cf-nel","max_age":604800}
content-type
font/woff2
cache-control
max-age=14400
accept-ranges
bytes
cf-ray
80d45e688ce53671-FRA
alt-svc
h3=":443"; ma=86400
content-length
30064

Verdicts & Comments Add Verdict or Comment

16 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 string| routerBase object| settings object| webpackJsonp object| __core-js_shared__ object| core function| setImmediate function| clearImmediate object| regeneratorRuntime object| g_history object| g_plugins object| g_app boolean| g_isBrowser object| g_routes string| g_lang string| g_langSeparator

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: https://ducbaovpn.com/script.js
Message:
Failed to load resource: the server responded with a status of 404 ()

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=31536000