URL: https://web.masteringkubernetes.com/
Submission: On July 23 via api from US — Scanned from DE

Summary

This website contacted 13 IPs in 3 countries across 14 domains to perform 26 HTTP transactions. The main IP is 20.150.90.65, located in Washington, United States and belongs to MICROSOFT-CORP-MSN-AS-BLOCK, US. The main domain is web.masteringkubernetes.com.
TLS certificate: Issued by Microsoft RSA TLS CA 01 on September 27th 2023. Valid for: a year.
This is the only time web.masteringkubernetes.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
4 20.150.90.65 8075 (MICROSOFT...)
1 2 2606:4700::68... 13335 (CLOUDFLAR...)
1 104.18.11.207 13335 (CLOUDFLAR...)
3 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
1 2a02:ec80:300... 14907 (WIKIMEDIA)
2 2a00:1450:400... 15169 (GOOGLE)
1 5 2606:4700:7::... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
2 2a02:26f0:480... 20940 (AKAMAI-ASN1)
2 2a00:1450:400... 15169 (GOOGLE)
1 1 172.67.166.203 13335 (CLOUDFLAR...)
1 2606:4700:10:... 13335 (CLOUDFLAR...)
26 13
Apex Domain
Subdomains
Transfer
5 medium.com
miro.medium.com — Cisco Umbrella Rank: 26890
380 KB
4 masteringkubernetes.com
web.masteringkubernetes.com
57 KB
3 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 110
2 KB
2 googleusercontent.com
blogger.googleusercontent.com — Cisco Umbrella Rank: 7953
218 KB
2 microsoft.com
techcommunity.microsoft.com — Cisco Umbrella Rank: 69899
159 KB
2 gstatic.com
fonts.gstatic.com
49 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 104
21 KB
2 unpkg.com
unpkg.com — Cisco Umbrella Rank: 1314
276 KB
1 cloudnativenow.com
cloudnativenow.com
71 KB
1 containerjournal.com
containerjournal.com
647 B
1 cast.ai
cast.ai
225 KB
1 wikimedia.org
upload.wikimedia.org — Cisco Umbrella Rank: 4162
46 KB
1 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 1832
8 KB
0 unsplash.com Failed
source.unsplash.com Failed
26 14
Domain Requested by
5 miro.medium.com 1 redirects web.masteringkubernetes.com
4 web.masteringkubernetes.com web.masteringkubernetes.com
3 fonts.googleapis.com web.masteringkubernetes.com
2 blogger.googleusercontent.com web.masteringkubernetes.com
2 techcommunity.microsoft.com web.masteringkubernetes.com
2 fonts.gstatic.com fonts.googleapis.com
2 www.google-analytics.com web.masteringkubernetes.com
2 unpkg.com 1 redirects web.masteringkubernetes.com
1 cloudnativenow.com web.masteringkubernetes.com
1 containerjournal.com 1 redirects
1 cast.ai web.masteringkubernetes.com
1 upload.wikimedia.org web.masteringkubernetes.com
1 maxcdn.bootstrapcdn.com web.masteringkubernetes.com
0 source.unsplash.com Failed web.masteringkubernetes.com
26 14
Subject Issuer Validity Valid
*.web.core.windows.net
Microsoft RSA TLS CA 01
2023-09-27 -
2024-09-27
a year crt.sh
bootstrapcdn.com
WE1
2024-07-23 -
2024-10-21
3 months crt.sh
upload.video.google.com
WR2
2024-06-24 -
2024-09-16
3 months crt.sh
*.google-analytics.com
WR2
2024-06-24 -
2024-09-16
3 months crt.sh
*.wikipedia.org
DigiCert TLS Hybrid ECC SHA384 2020 CA1
2023-10-18 -
2024-10-16
a year crt.sh
*.gstatic.com
WR2
2024-06-24 -
2024-09-16
3 months crt.sh
medium.com
Cloudflare Inc ECC CA-3
2024-02-16 -
2024-12-31
a year crt.sh
cast.ai
E5
2024-06-30 -
2024-09-28
3 months crt.sh
ak-secure01.microsoft.com
Microsoft Azure RSA TLS Issuing CA 04
2024-03-02 -
2025-02-25
a year crt.sh
*.googleusercontent.com
WR2
2024-06-24 -
2024-09-16
3 months crt.sh

This page contains 1 frames:

Primary Page: https://web.masteringkubernetes.com/
Frame ID: 25E8A0BB3F49CE0C0C4EA01A7BBC4486
Requests: 26 HTTP requests in this frame

Screenshot

Page Title

Mastering Kubernetes

Detected technologies

Overall confidence: 100%
Detected patterns
  • medium\.com

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

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
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <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
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

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

Page Statistics

26
Requests

65 %
HTTPS

77 %
IPv6

14
Domains

14
Subdomains

13
IPs

3
Countries

1511 kB
Transfer

3210 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://unpkg.com/tailwindcss@%5E1.0/dist/tailwind.min.css HTTP 302
  • https://unpkg.com/tailwindcss@1.9.6/dist/tailwind.min.css
Request Chain 19
  • https://miro.medium.com/max/1200/1*PaMlnHc-hEqU2M1dF0AUTg.png HTTP 301
  • https://miro.medium.com/v2/resize:fit:1200/1*PaMlnHc-hEqU2M1dF0AUTg.png
Request Chain 21
  • https://containerjournal.com/wp-content/uploads/2021/02/containers-e1634155613531.jpg HTTP 301
  • https://cloudnativenow.com/wp-content/uploads/2021/02/containers-e1634155613531.jpg

26 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
web.masteringkubernetes.com/
25 KB
25 KB
Document
General
Full URL
https://web.masteringkubernetes.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
20.150.90.65 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0 /
Resource Hash
b78ff1e0df6698da84b0b0c201848e55a0c497c753119dcbedef0e14438cd503

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Accept-Ranges
bytes
Content-Length
25584
Content-MD5
B/lfNcqzMF1QRNWnW31Owg==
Content-Type
text/html
Date
Tue, 23 Jul 2024 17:53:41 GMT
ETag
"0x8DCAB144AE980AB"
Last-Modified
Tue, 23 Jul 2024 12:38:02 GMT
Server
Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0
x-ms-request-id
d468e977-901e-003d-2029-dda4b4000000
x-ms-version
2018-03-28
tailwind.min.css
unpkg.com/tailwindcss@1.9.6/dist/
Redirect Chain
  • https://unpkg.com/tailwindcss@%5E1.0/dist/tailwind.min.css
  • https://unpkg.com/tailwindcss@1.9.6/dist/tailwind.min.css
2 MB
276 KB
Stylesheet
General
Full URL
https://unpkg.com/tailwindcss@1.9.6/dist/tailwind.min.css
Requested by
Host: web.masteringkubernetes.com
URL: https://web.masteringkubernetes.com/
Protocol
H2
Server
2606:4700::6811:f5cb , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b1ad2f9d383ef7e0adb2760405b4a8518ae632f1e7efdd2963bec491c44e2f69
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://web.masteringkubernetes.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 23 Jul 2024 17:53:42 GMT
content-encoding
gzip
via
1.1 fly.io
cf-cache-status
HIT
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
11413220
last-modified
Sat, 26 Oct 1985 08:15:00 GMT
fly-request-id
01HRW74KQTKQF8JCW4SN9DQ5AM-fra
server
cloudflare
etag
"1e0602-+7g5GxBqQ0BFI5Mmd9f2Ke69Z3U"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000
cf-ray
8a7d880f0ae24d44-FRA

Redirect headers

date
Tue, 23 Jul 2024 17:53:42 GMT
content-encoding
br
via
1.1 fly.io
cf-cache-status
HIT
fly-request-id
01J3GB55GKXWRMH33WGSNCNSSF-fra
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
504
server
cloudflare
vary
Accept, Accept-Encoding
content-type
text/plain; charset=utf-8
access-control-allow-origin
*
location
/tailwindcss@1.9.6/dist/tailwind.min.css
cache-control
public, s-maxage=600, max-age=60
cf-ray
8a7d880eda9a4d44-FRA
font-awesome.min.css
maxcdn.bootstrapcdn.com/font-awesome/latest/css/
30 KB
8 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/font-awesome/latest/css/font-awesome.min.css
Requested by
Host: web.masteringkubernetes.com
URL: https://web.masteringkubernetes.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.11.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://web.masteringkubernetes.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 23 Jul 2024 17:53:42 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
863
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
11409039
cdn-cachedat
02/20/2024 17:37:26
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:56 GMT
cdn-proxyver
1.04
cdn-requestpullcode
200
server
cloudflare
etag
W/"269550530cc127b6aa5a35925a7de6ce"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
92e0dae6588ed4630f496c7fea8acd89
timing-allow-origin
*
cdn-requestcountrycode
DE
cdn-status
200
cf-ray
8a7d880eb9281da6-FRA
cdn-requestpullsuccess
True
css2
fonts.googleapis.com/
1 KB
520 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Paytone+One&display=swap
Requested by
Host: web.masteringkubernetes.com
URL: https://web.masteringkubernetes.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:803::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
ccb7733c4539f740557ff69d3225401e1f361b6d0616ea8715c653375add940a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://web.masteringkubernetes.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 23 Jul 2024 17:53:42 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 23 Jul 2024 17:53:42 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 23 Jul 2024 17:53:42 GMT
css2
fonts.googleapis.com/
6 KB
625 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Quicksand:wght@300;400;500;600;700&display=swap
Requested by
Host: web.masteringkubernetes.com
URL: https://web.masteringkubernetes.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:803::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
5bc5f6b6f1143cf8f2c71bae999538c21c7cf309f3f8a27b66c4f1928ea86d8c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://web.masteringkubernetes.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 23 Jul 2024 17:53:42 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 23 Jul 2024 16:34:05 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 23 Jul 2024 17:53:42 GMT
css
fonts.googleapis.com/
2 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Alegreya+Sans+SC&display=swap
Requested by
Host: web.masteringkubernetes.com
URL: https://web.masteringkubernetes.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:803::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
2951620463606ae2be8920729368ddf03f9d040520087b13b69c3ebe21750b0a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://web.masteringkubernetes.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 23 Jul 2024 17:53:42 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 23 Jul 2024 17:53:42 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 23 Jul 2024 17:53:42 GMT
style.main.min.567a3e9fbb00262c1434ff840008caa104fd3d10f27fae26d55cd96ee2316a19.css
web.masteringkubernetes.com/
5 KB
5 KB
Stylesheet
General
Full URL
https://web.masteringkubernetes.com/style.main.min.567a3e9fbb00262c1434ff840008caa104fd3d10f27fae26d55cd96ee2316a19.css
Requested by
Host: web.masteringkubernetes.com
URL: https://web.masteringkubernetes.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
20.150.90.65 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0 /
Resource Hash
567a3e9fbb00262c1434ff840008caa104fd3d10f27fae26d55cd96ee2316a19

Request headers

Referer
https://web.masteringkubernetes.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Tue, 23 Jul 2024 17:53:41 GMT
Last-Modified
Tue, 23 Jul 2024 12:38:02 GMT
Server
Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0
Content-MD5
vcsDc3y9s5A85MXRZJjSfA==
ETag
"0x8DCAB144AEBA345"
Content-Type
text/css
x-ms-request-id
d468e9f2-901e-003d-1129-dda4b4000000
x-ms-version
2018-03-28
Accept-Ranges
bytes
Content-Length
5014
analytics.js
www.google-analytics.com/
52 KB
21 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: web.masteringkubernetes.com
URL: https://web.masteringkubernetes.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://web.masteringkubernetes.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Tue, 23 Jul 2024 16:53:22 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
3620
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Tue, 23 Jul 2024 18:53:22 GMT
Homer_Simpson_2006.png
upload.wikimedia.org/wikipedia/en/0/02/
46 KB
46 KB
Image
General
Full URL
https://upload.wikimedia.org/wikipedia/en/0/02/Homer_Simpson_2006.png
Requested by
Host: web.masteringkubernetes.com
URL: https://web.masteringkubernetes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:ec80:300:ed1a::2:b , United States, ASN14907 (WIKIMEDIA, US),
Reverse DNS
Software
ATS/9.1.4 /
Resource Hash
8f5cf6e8415a7f15af07e6e0f5429b736dd49e9ade559795fd7e91930734b4a0
Security Headers
Name Value
Strict-Transport-Security max-age=106384710; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://web.masteringkubernetes.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Mon, 22 Jul 2024 18:38:38 GMT
strict-transport-security
max-age=106384710; includeSubDomains; preload
x-content-type-options
nosniff
nel
{ "report_to": "wm_nel", "max_age": 604800, "failure_fraction": 0.05, "success_fraction": 0.0}
age
83704
x-cache-status
hit-front
x-cache
cp3081 hit, cp3081 hit/79
server-timing
cache;desc="hit-front", host;desc="cp3081"
content-length
46631
x-client-ip
2a01:4a0:5a::8
x-object-meta-sha1base36
b3jc09y4gsfazya0n32c9wrymd7qbgt
last-modified
Mon, 11 Jun 2018 22:13:29 GMT
server
ATS/9.1.4
etag
830a95418d2297fa05e0dea607de2ad8
report-to
{ "group": "wm_nel", "max_age": 604800, "endpoints": [{ "url": "https://intake-logging.wikimedia.org/v1/events?stream=w3c.reportingapi.network_error&schema_uri=/w3c/reportingapi/network_error/1.0.0" }] }
content-type
image/png
access-control-allow-origin
*
access-control-expose-headers
Age, Date, Content-Length, Content-Range, X-Content-Duration, X-Cache
accept-ranges
bytes
timing-allow-origin
*
Novecentosanswide-Normal-webfont.woff
web.masteringkubernetes.com/fonts/
24 KB
25 KB
Font
General
Full URL
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cf-ray
8a7d881008e337f5-FRA
alt-svc
h3=":443"; ma=86400
content-length
0
expires
Tue, 23 Jul 2024 19:53:42 GMT
/
source.unsplash.com/900x600/
0
0

containers-e1634155613531.jpg
cloudnativenow.com/wp-content/uploads/2021/02/
Redirect Chain
  • https://containerjournal.com/wp-content/uploads/2021/02/containers-e1634155613531.jpg
  • https://cloudnativenow.com/wp-content/uploads/2021/02/containers-e1634155613531.jpg
70 KB
71 KB
Image
General
Full URL
https://cloudnativenow.com/wp-content/uploads/2021/02/containers-e1634155613531.jpg
Requested by
Host: web.masteringkubernetes.com
URL: https://web.masteringkubernetes.com/
Protocol
H2
Server
2606:4700:10::ac43:1c1a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e0e7c6f4f5d502abd3f1623149fe3eef20bb25dca4afc340cf9a19f87380ef65
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://web.masteringkubernetes.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 23 Jul 2024 17:53:43 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
ki-edge
v=20.2.8;mv=3.0.9
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
ki-origin
g1p
content-length
71950
ki-edge-o2o
yes
last-modified
Wed, 13 Oct 2021 20:06:53 GMT
server
cloudflare
etag
"61673c5d-1190e"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=V4Fbc7xgby1c4RYfeYiMQSGZP6zTw%2FiXJVO8t0cmAiUi8%2B%2F6K5SKpEwEOr0fMXbLIjr8gCemtpEw5Wd50zfFexSmnuZswbfgBceXLmuUsEEO%2B0x8uCO09l3B8D%2BEeoOljRmuOkPmtcf3oVMJ6svKTQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=315360000
ki-cache-type
None
accept-ranges
bytes
ki-cf-cache-status
BYPASS
cf-ray
8a7d88141e435c68-FRA
x-edge-location-klb
1
expires
Thu, 31 Dec 2037 23:55:55 GMT

Redirect headers

date
Tue, 23 Jul 2024 17:53:43 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
ki-edge
v=20.2.8;mv=3.0.9
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
ki-origin
g1p
alt-svc
h3=":443"; ma=86400
ki-edge-o2o
yes
server
cloudflare
x-frame-options
SAMEORIGIN
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=LQWViJ%2FJG9W%2BsEptmKkEI5I8achiePHRhgJRR8zFCB%2BGjHe%2FzpMRwMlfhfwg%2B3E0dUGOZP8ILw42rJfztNcg2BwZH2suDjKO57MUU001qy3mOcckOQphvy6ANLodsL0r3WlLUGL3"}],"group":"cf-nel","max_age":604800}
content-type
text/html
location
https://cloudnativenow.com/wp-content/uploads/2021/02/containers-e1634155613531.jpg
vary
Accept-Encoding
cache-control
max-age=14400
ki-cache-type
None
ki-cf-cache-status
BYPASS
cf-ray
8a7d88110d416969-FRA
priority
u=3,i
x-edge-location-klb
1
412153i388A9662974E251C
techcommunity.microsoft.com/t5/image/serverpage/image-id/
52 KB
52 KB
Image
General
Full URL
https://techcommunity.microsoft.com/t5/image/serverpage/image-id/412153i388A9662974E251C?v=v2
Requested by
Host: web.masteringkubernetes.com
URL: https://web.masteringkubernetes.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:480:58a::207e Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
Apache /
Resource Hash
9abd5e86bced96996f970ac7530e989987188a1e5a644f62f9376e26ece99af1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://web.masteringkubernetes.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
date
Tue, 23 Jul 2024 17:53:42 GMT
last-modified
Wed, 12 Oct 2022 16:10:22 GMT
server
Apache
x-frame-options
SAMEORIGIN
content-type
image/png;charset=UTF-8
cache-control
max-age=849
content-disposition
inline; filename="JustinDavies_0-1665526215221.png"; filename*=UTF-8''JustinDavies_0-1665526215221.png
content-length
52804
expires
Tue, 23 Jul 2024 18:07:51 GMT
collect
www.google-analytics.com/
35 B
194 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j101&aip=1&a=167710984&t=pageview&_s=1&dl=https%3A%2F%2Fweb.masteringkubernetes.com%2F&ul=de-de&de=UTF-8&dt=Mastering%20Kubernetes&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YGAAAAABAAAAAAAAAE~&cid=1525467199.1721757222&tid=UA-172977658-1&_gid=1462500491.1721757222&z=2090426605
Requested by
Host: web.masteringkubernetes.com
URL: https://web.masteringkubernetes.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:801::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://web.masteringkubernetes.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 23 Jul 2024 10:24:19 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
26963
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
favicon.ico
web.masteringkubernetes.com/
1 KB
1 KB
Other
General
Full URL
https://web.masteringkubernetes.com/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
20.150.90.65 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0 /
Resource Hash
3f59a9fdfae7272f352d5514dc42ab2861ee72f7869086df77cc0fb1f97baa11

Request headers

Referer
https://web.masteringkubernetes.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

x-ms-request-id
d468ed59-901e-003d-1029-dda4b4000000
Date
Tue, 23 Jul 2024 17:53:42 GMT
x-ms-version
2018-03-28
Server
Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0
x-ms-error-code
WebContentNotFound
Content-Length
1121
Content-Type
text/html

Failed requests

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

Domain
source.unsplash.com
URL
https://source.unsplash.com/900x600/?intelligence
Domain
source.unsplash.com
URL
https://source.unsplash.com/900x600/?digital

Verdicts & Comments Add Verdict or Comment

6 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.

string| GA_SESSION_STORAGE_KEY function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData

1 Cookies

Domain/Path Name / Value
.medium.com/ Name: _cfuvid
Value: owxThU1zDeM3PddJH1VVueWk8KQ9YoP5vhErR_IWug4-1721757222495-0.0.1.1-604800000

1 Console Messages

Source Level URL
Text
network error URL: https://web.masteringkubernetes.com/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 (The requested content does not exist.)

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

blogger.googleusercontent.com
cast.ai
cloudnativenow.com
containerjournal.com
fonts.googleapis.com
fonts.gstatic.com
maxcdn.bootstrapcdn.com
miro.medium.com
source.unsplash.com
techcommunity.microsoft.com
unpkg.com
upload.wikimedia.org
web.masteringkubernetes.com
www.google-analytics.com
source.unsplash.com
104.18.11.207
172.67.166.203
20.150.90.65
2606:4700:10::ac43:1c1a
2606:4700:7::a29f:9804
2606:4700::6810:5238
2606:4700::6811:f5cb
2a00:1450:4001:801::200e
2a00:1450:4001:803::200a
2a00:1450:4001:80e::2001
2a00:1450:4001:830::2003
2a02:26f0:480:58a::207e
2a02:ec80:300:ed1a::2:b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