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cloudberry.engineering Open in urlscan Pro
76.76.21.21  Public Scan

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URL: https://cloudberry.engineering/article/dockerfile-security-best-practices/
Submission: On October 23 via manual from AU
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 3 domains to perform 5 HTTP transactions. The main IP is 76.76.21.21, located in Charlotte, United States and belongs to AMAZON-02, US. The main domain is cloudberry.engineering.
TLS certificate: Issued by Let's Encrypt Authority X3 on September 8th 2020. Valid for: 3 months.
This is the only time cloudberry.engineering was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 76.76.21.21 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
5 4
Domain Requested by
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 cloudberry.engineering cloudberry.engineering
1 www.googletagmanager.com cloudberry.engineering
5 3

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

Domain
www.openpolicyagent.org
conftest.dev
github.com
docs.docker.com
www.redhat.com
blog.madhuakula.com
Subject Issuer Validity Valid
cloudberry.engineering
Let's Encrypt Authority X3		 2020-09-08 -
2020-12-07		 3 months crt.sh
*.google-analytics.com
GTS CA 1O1		 2020-10-06 -
2020-12-29		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://cloudberry.engineering/article/dockerfile-security-best-practices/
Frame ID: C787565EA391E7201BF7F5A351D356CB
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Page Statistics

5
Requests

100 %
HTTPS

75 %
IPv6

3
Domains

3
Subdomains

4
IPs

2
Countries

66 kB
Transfer

170 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
cloudberry.engineering/article/dockerfile-security-best-practices/ 		17 KB
7 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://cloudberry.engineering/article/dockerfile-security-best-practices/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
95408767e6c9fea2d80c57d6dc25424f5dae628f1472b7750b54544b53bf4ccf
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

:method
GET
:authority
cloudberry.engineering
:scheme
https
:path
/article/dockerfile-security-best-practices/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status
200
date
Fri, 23 Oct 2020 15:35:17 GMT
content-type
text/html; charset=utf-8
content-disposition
inline; filename="index.html"
cache-control
public, max-age=0, must-revalidate
access-control-allow-origin
*
etag
W/"95408767e6c9fea2d80c57d6dc25424f5dae628f1472b7750b54544b53bf4ccf"
x-vercel-cache
HIT
age
155846
server
Vercel
x-vercel-id
lhr1::ww5kz-1603467317344-5cf042e9def1
strict-transport-security
max-age=63072000
content-encoding
br
style.css
cloudberry.engineering/css/ 		13 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cloudberry.engineering/css/style.css
Requested by
Host: cloudberry.engineering
URL: https://cloudberry.engineering/article/dockerfile-security-best-practices/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
546c5928f1fdaf5a64159b5d49753a8ba0227102e9b38a4c9bcfc0dc75b96fb9
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://cloudberry.engineering/article/dockerfile-security-best-practices/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Fri, 23 Oct 2020 15:35:17 GMT
content-encoding
br
status
200
server
Vercel
age
155992
x-vercel-id
lhr1::ww5kz-1603467317379-a06d67c53493
etag
W/"546c5928f1fdaf5a64159b5d49753a8ba0227102e9b38a4c9bcfc0dc75b96fb9"
strict-transport-security
max-age=63072000
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="style.css"
x-vercel-cache
HIT
js
www.googletagmanager.com/gtag/ 		94 KB
37 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-177505838-1
Requested by
Host: cloudberry.engineering
URL: https://cloudberry.engineering/article/dockerfile-security-best-practices/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:824::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
ff98fb735dc127b56da4a0fc5fcc74a5612fc2bd986b26564decd2a14f187bc0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://cloudberry.engineering/article/dockerfile-security-best-practices/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Fri, 23 Oct 2020 15:35:17 GMT
content-encoding
br
vary
Accept-Encoding
status
200
cross-origin-resource-policy
cross-origin
alt-svc
h3-Q050=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
37945
x-xss-protection
0
last-modified
Fri, 23 Oct 2020 15:00:00 GMT
server
Google Tag Manager
strict-transport-security
max-age=31536000; includeSubDomains
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Fri, 23 Oct 2020 15:35:17 GMT
analytics.js
www.google-analytics.com/ 		45 KB
18 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-177505838-1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:809::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
60863e86aa7743d1ac841da7f473a05cd57fba81d661cef658e385437f80d5ef
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://cloudberry.engineering/article/dockerfile-security-best-practices/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 09 Sep 2020 01:50:37 GMT
server
Golfe2
age
1169
date
Fri, 23 Oct 2020 15:15:48 GMT
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3-Q050=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
18650
expires
Fri, 23 Oct 2020 17:15:48 GMT
collect
www.google-analytics.com/j/ 		1 B
413 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j86&a=25017464&t=pageview&_s=1&dl=https%3A%2F%2Fcloudberry.engineering%2Farticle%2Fdockerfile-security-best-practices%2F&ul=en-us&de=UTF-8&dt=Dockerfile%20Security%20Best%20Practices%20-%20Cloudberry%20Engineering&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAUABAAAAAC~&jid=801454641&gjid=1639952541&cid=46434295.1603467318&tid=UA-177505838-1&_gid=945272065.1603467318&_r=1&gtm=2ouae1&z=415757599
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:824::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://cloudberry.engineering/article/dockerfile-security-best-practices/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Fri, 23 Oct 2020 15:35:17 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
status
200
content-type
text/plain
access-control-allow-origin
https://cloudberry.engineering
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3-Q050=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

13 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| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes function| gtag object| dataLayer object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga object| gaplugins object| gaGlobal object| gaData

0 Cookies

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=63072000