Submitted URL: http://1708836763037.caulaai2.com/a89cd85c-e619-4f8f-af0e-3d02cc49d4bd?n=1&t=1708836763037&l_next=ahr0chm6ly93d3cubgf0dxnjdw5hc3rp...
Effective URL: https://frontendmasters.com/
Submission: On February 26 via api from US — Scanned from US

Summary

This website contacted 5 IPs in 2 countries across 3 domains to perform 43 HTTP transactions. The main IP is 34.215.80.194, located in Boardman, United States and belongs to AMAZON-02, US. The main domain is frontendmasters.com. The Cisco Umbrella rank of the primary domain is 405952.
TLS certificate: Issued by Amazon RSA 2048 M02 on November 6th 2023. Valid for: a year.
This is the only time frontendmasters.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 172.104.190.11 63949 (AKAMAI-LI...)
1 2 34.215.80.194 16509 (AMAZON-02)
21 18.164.96.78 16509 (AMAZON-02)
20 2a04:4e42:77:... 54113 (FASTLY)
1 165.227.120.231 14061 (DIGITALOC...)
43 5
Apex Domain
Subdomains
Transfer
24 frontendmasters.com
www.frontendmasters.com
frontendmasters.com — Cisco Umbrella Rank: 405952
static.frontendmasters.com — Cisco Umbrella Rank: 842056
pathway.frontendmasters.com — Cisco Umbrella Rank: 751186
453 KB
20 twimg.com
pbs.twimg.com — Cisco Umbrella Rank: 1237
181 KB
1 caulaai2.com
1708836763037.caulaai2.com
248 B
43 3
Domain Requested by
21 static.frontendmasters.com frontendmasters.com
static.frontendmasters.com
20 pbs.twimg.com frontendmasters.com
1 pathway.frontendmasters.com
1 frontendmasters.com
1 www.frontendmasters.com 1 redirects
1 1708836763037.caulaai2.com 1 redirects
43 6

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

Domain
twitter.com
www.linkedin.com
www.facebook.com
instagram.com
appstore.com
play.google.com
Subject Issuer Validity Valid
frontendmasters.com
Amazon RSA 2048 M02
2023-11-06 -
2024-12-05
a year crt.sh
static.frontendmasters.com
Amazon RSA 2048 M02
2023-09-23 -
2024-10-22
a year crt.sh
*.twimg.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-07-21 -
2024-08-20
a year crt.sh
pathway.frontendmasters.com
R3
2024-01-17 -
2024-04-16
3 months crt.sh

This page contains 1 frames:

Primary Page: https://frontendmasters.com/
Frame ID: 8EF008FA8461A0C5CC53007357E7E611
Requests: 61 HTTP requests in this frame

Screenshot

Page Title

Learn JavaScript, React, and TypeScript to Node.js, Fullstack, and Backend | Frontend Masters

Page URL History Show full URLs

  1. http://1708836763037.caulaai2.com/a89cd85c-e619-4f8f-af0e-3d02cc49d4bd?n=1&t=1708836763037&l_next=ahr0chm6ly93... HTTP 302
    https://www.frontendmasters.com/ HTTP 301
    https://frontendmasters.com/ Page URL

Page Statistics

43
Requests

100 %
HTTPS

20 %
IPv6

3
Domains

6
Subdomains

5
IPs

2
Countries

635 kB
Transfer

1698 kB
Size

0
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://1708836763037.caulaai2.com/a89cd85c-e619-4f8f-af0e-3d02cc49d4bd?n=1&t=1708836763037&l_next=ahr0chm6ly93d3cubgf0dxnjdw5hc3rpbi50b3avp3nsptu3ndq0ndutzjc1zdumzgf0yte9vhjhy2sxjmrhdgeypvryywnrmiz0ywc9&type_v=global&key_v=error HTTP 302
    https://www.frontendmasters.com/ HTTP 301
    https://frontendmasters.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

43 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
frontendmasters.com/
Redirect Chain
  • http://1708836763037.caulaai2.com/a89cd85c-e619-4f8f-af0e-3d02cc49d4bd?n=1&t=1708836763037&l_next=ahr0chm6ly93d3cubgf0dxnjdw5hc3rpbi50b3avp3nsptu3ndq0ndutzjc1zdumzgf0yte9vhjhy2sxjmrhdgeypvryywnrmiz...
  • https://www.frontendmasters.com/
  • https://frontendmasters.com/
60 KB
17 KB
Document
General
Full URL
https://frontendmasters.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
34.215.80.194 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-80-194.us-west-2.compute.amazonaws.com
Software
nginx/1.16.1 /
Resource Hash
14998f74fa079f91bfadfbeae4abd3acd05fe8e9ba5a90834d4e583978686ba9

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

cache-control
no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0
content-encoding
gzip
content-type
text/html
date
Mon, 26 Feb 2024 20:45:59 GMT
last-modified
Monday, 26-Feb-2024 20:45:59 GMT
server
nginx/1.16.1
vary
Accept-Encoding

Redirect headers

content-length
169
content-type
text/html
date
Mon, 26 Feb 2024 20:45:59 GMT
location
https://frontendmasters.com/
server
nginx/1.16.1
bg1.jpg
static.frontendmasters.com/assets/fm/med/home/
27 KB
28 KB
Image
General
Full URL
https://static.frontendmasters.com/assets/fm/med/home/bg1.jpg
Requested by
Host: frontendmasters.com
URL: https://frontendmasters.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.164.96.78 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-164-96-78.jfk50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
8bcf964d826ad1e050c85fc2a8b343f94969779f6e70058dfee2a33f2d54e63e

Request headers

accept-language
en-US,en;q=0.9
Referer
https://frontendmasters.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

x-amz-version-id
x7.u2i5k9DPjmUaIig5XzA3qz5ivb9mZ
date
Wed, 21 Feb 2024 21:39:35 GMT
via
1.1 f8debc28b6c73eb3dc7540e2ac2f0e18.cloudfront.net (CloudFront)
x-amz-cf-pop
JFK50-P5
age
428785
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
content-length
28117
last-modified
Wed, 14 Feb 2024 21:00:44 GMT
server
AmazonS3
etag
"eb6fc3a234080e78261b3e5137f52232"
vary
Accept-Encoding
content-type
image/jpeg
cache-control
max-age=604800
accept-ranges
bytes
x-amz-cf-id
rtWMoRxGb-ypqEbX3zx00gT3nCYLzN7h3TTIM45xCOcxFW-vgIZpHg==
core.min.fd726d912735a0f92fca2875670109e4.css
static.frontendmasters.com/assets/fm/js/
78 KB
15 KB
Stylesheet
General
Full URL
https://static.frontendmasters.com/assets/fm/js/core.min.fd726d912735a0f92fca2875670109e4.css
Requested by
Host: frontendmasters.com
URL: https://frontendmasters.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.164.96.78 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-164-96-78.jfk50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
9d9d15948580c7eda409223ddedaf41d567f6480dbd794937f69c3fc2cb30a5b

Request headers

accept-language
en-US,en;q=0.9
Referer
https://frontendmasters.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Mon, 26 Feb 2024 19:04:03 GMT
x-amz-version-id
D2WsE2StBbFEZLLTUkgvlBk4lYP5TbFz
content-encoding
gzip
last-modified
Mon, 26 Feb 2024 19:01:43 GMT
server
AmazonS3
via
1.1 f8debc28b6c73eb3dc7540e2ac2f0e18.cloudfront.net (CloudFront)
x-amz-cf-pop
JFK50-P5
etag
W/"fd726d912735a0f92fca2875670109e4"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/css
cache-control
max-age=31536000
age
6117
x-amz-cf-id
-lDVR4ubMPpJJB2PS_2qzaGh1r5r03_WCdXa_4-J9sDF93kUA1Ruog==
design-system-additional.min.85ddd3227c15bcfe28328c9e13c7ad66.css
static.frontendmasters.com/assets/fm/js/core/
439 B
854 B
Stylesheet
General
Full URL
https://static.frontendmasters.com/assets/fm/js/core/design-system-additional.min.85ddd3227c15bcfe28328c9e13c7ad66.css
Requested by
Host: frontendmasters.com
URL: https://frontendmasters.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.164.96.78 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-164-96-78.jfk50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
1e9890f8e5686ebb7fefcb8e5e634bf27cedd7328691f1b5e1d3369cf58cf5c8

Request headers

accept-language
en-US,en;q=0.9
Referer
https://frontendmasters.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Mon, 26 Feb 2024 19:06:54 GMT
x-amz-version-id
gxh5FUX.waMC3Mxe96_UmKwiPvR8Pw0G
via
1.1 f8debc28b6c73eb3dc7540e2ac2f0e18.cloudfront.net (CloudFront)
last-modified
Mon, 26 Feb 2024 19:01:43 GMT
server
AmazonS3
x-amz-cf-pop
JFK50-P5
age
5946
etag
"85ddd3227c15bcfe28328c9e13c7ad66"
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
content-type
text/css
cache-control
max-age=31536000
accept-ranges
bytes
content-length
439
x-amz-cf-id
UR5vXSXnMzZXPIm05WtxW0UuWha2-I_okg4DQcJOenrzxue4L4iojg==
home.min.52b82d780708934d46795f7918e65ccf.css
static.frontendmasters.com/assets/fm/js/
21 KB
8 KB
Stylesheet
General
Full URL
https://static.frontendmasters.com/assets/fm/js/home.min.52b82d780708934d46795f7918e65ccf.css
Requested by
Host: frontendmasters.com
URL: https://frontendmasters.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.164.96.78 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-164-96-78.jfk50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
67273430ba509ee5d9e53a8851425eebf1bef547219270031ec8675910dc7618

Request headers

accept-language
en-US,en;q=0.9
Referer
https://frontendmasters.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 13 Feb 2024 21:06:43 GMT
x-amz-version-id
.n5YhAOq3u6QPnBIHdQvFsyyZ5VASd77
content-encoding
gzip
last-modified
Tue, 13 Feb 2024 21:04:09 GMT
server
AmazonS3
via
1.1 f8debc28b6c73eb3dc7540e2ac2f0e18.cloudfront.net (CloudFront)
x-amz-cf-pop
JFK50-P5
etag
W/"52b82d780708934d46795f7918e65ccf"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/css
cache-control
max-age=31536000
age
1121957
x-amz-cf-id
5gMuGTc-92FFe7ogECYkxReaTO6kBBcoxEJ1xXxZQ_vLpUvjCPg2XQ==
features.webp
static.frontendmasters.com/assets/brand/videos/
31 KB
32 KB
Image
General
Full URL
https://static.frontendmasters.com/assets/brand/videos/features.webp
Requested by
Host: frontendmasters.com
URL: https://frontendmasters.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.164.96.78 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-164-96-78.jfk50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
7d2bb537d214d2308b2085535203eaad9e5aa02c76f389673909abb17903ed35

Request headers

accept-language
en-US,en;q=0.9
Referer
https://frontendmasters.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

x-amz-version-id
W6GqtjnwkoHVJNB4cMzpLH7cmgDuAWkn
date
Sat, 24 Feb 2024 09:45:53 GMT
via
1.1 f8debc28b6c73eb3dc7540e2ac2f0e18.cloudfront.net (CloudFront)
x-amz-cf-pop
JFK50-P5
age
212407
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
content-length
32136
last-modified
Fri, 16 Feb 2024 17:53:28 GMT
server
AmazonS3
etag
"f1c36658f288bccf039ce66f7ab35052"
vary
Accept-Encoding
content-type
binary/octet-stream
cache-control
max-age=604800
accept-ranges
bytes
x-amz-cf-id
6qEhLoQB7RSB4uSTaQF4tE5xQZXm82OSEzi2BE-vDfMdLLp3MdBSdA==
core.8631b6f8a21b0f217a09.js
static.frontendmasters.com/assets/fm/js/
168 KB
47 KB
Script
General
Full URL
https://static.frontendmasters.com/assets/fm/js/core.8631b6f8a21b0f217a09.js
Requested by
Host: frontendmasters.com
URL: https://frontendmasters.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.164.96.78 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-164-96-78.jfk50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
aacca157609ad6bdff22a9f6b0603bde4f151ab5ad449695f0b2566f2fc98e5f

Request headers

accept-language
en-US,en;q=0.9
Referer
https://frontendmasters.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Mon, 26 Feb 2024 19:04:03 GMT
x-amz-version-id
X.suCIZvLWkx8mwc7kQmNz0Qr3Ef82rK
content-encoding
gzip
last-modified
Mon, 26 Feb 2024 19:01:43 GMT
server
AmazonS3
via
1.1 f8debc28b6c73eb3dc7540e2ac2f0e18.cloudfront.net (CloudFront)
x-amz-cf-pop
JFK50-P5
etag
W/"ae5c4b3f0be7c3a3ff74495dd368f362"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
cache-control
max-age=31536000
age
6117
x-amz-cf-id
SrcTfqCzTC5NHwuncTk6p1vLw8aDwG-0pXX9rYRKKyEwUrvUbf2j2g==
home.8631b6f8a21b0f217a09.js
static.frontendmasters.com/assets/fm/js/
24 KB
9 KB
Script
General
Full URL
https://static.frontendmasters.com/assets/fm/js/home.8631b6f8a21b0f217a09.js
Requested by
Host: frontendmasters.com
URL: https://frontendmasters.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.164.96.78 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-164-96-78.jfk50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
ee045edaf5da2a3260c0dd5de7fa42b2f0fd3932cc5ff09e887f37610317b32f

Request headers

accept-language
en-US,en;q=0.9
Referer
https://frontendmasters.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Mon, 26 Feb 2024 19:06:54 GMT
x-amz-version-id
LjCKxHSUG.mXE.zQiVuEnsS9jR1RYZ6v
content-encoding
gzip
last-modified
Mon, 26 Feb 2024 19:01:44 GMT
server
AmazonS3
via
1.1 f8debc28b6c73eb3dc7540e2ac2f0e18.cloudfront.net (CloudFront)
x-amz-cf-pop
JFK50-P5
etag
W/"8b56e1670470e7eb78c127f72106453e"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
cache-control
max-age=31536000
age
5946
x-amz-cf-id
RzfqLj4qlyjkbfODrWMztm13TL2VXBgthQpzv2kLr2JP6Nij1K17AA==
workshop-player.min.af07fa72105be4703de9ddd37b58b2d0.css
static.frontendmasters.com/assets/fm/js/_shared/
1 KB
957 B
Stylesheet
General
Full URL
https://static.frontendmasters.com/assets/fm/js/_shared/workshop-player.min.af07fa72105be4703de9ddd37b58b2d0.css
Requested by
Host: frontendmasters.com
URL: https://frontendmasters.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.164.96.78 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-164-96-78.jfk50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
3caa38a2ead35b5915a401b5d89bd37ed2f3a5d36e79a1e217b60ca570eee18f

Request headers

accept-language
en-US,en;q=0.9
Referer
https://frontendmasters.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Sat, 20 Jan 2024 09:06:24 GMT
x-amz-version-id
sxqxmoO7ws7WusJWUSIotkyUt02i2QoS
content-encoding
gzip
last-modified
Thu, 18 Jan 2024 22:58:23 GMT
server
AmazonS3
via
1.1 f8debc28b6c73eb3dc7540e2ac2f0e18.cloudfront.net (CloudFront)
x-amz-cf-pop
JFK50-P5
etag
W/"af07fa72105be4703de9ddd37b58b2d0"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/css
cache-control
max-age=31536000
age
3238776
x-amz-cf-id
emL5q6RR30RuVXTum4v-4T2jZwegWpPajpPCk_PZRNbzNpt0xeFKCQ==
frontendmasters_3bcb5619.svg
static.frontendmasters.com/assets/fm/js/images/
10 KB
4 KB
Image
General
Full URL
https://static.frontendmasters.com/assets/fm/js/images/frontendmasters_3bcb5619.svg
Requested by
Host: static.frontendmasters.com
URL: https://static.frontendmasters.com/assets/fm/js/core.min.fd726d912735a0f92fca2875670109e4.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.164.96.78 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-164-96-78.jfk50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
aa238f25c0df91217d91784cae71f9a06e9d6b9d8e6b94ef08b37c5c5f08ec79

Request headers

accept-language
en-US,en;q=0.9
Referer
https://static.frontendmasters.com/assets/fm/js/core.min.fd726d912735a0f92fca2875670109e4.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Thu, 16 Nov 2023 07:53:29 GMT
x-amz-version-id
pAfF5o62D6ghOXBlnE0WpGvANVXquLAp
content-encoding
gzip
last-modified
Wed, 15 Nov 2023 21:46:21 GMT
server
AmazonS3
via
1.1 f8debc28b6c73eb3dc7540e2ac2f0e18.cloudfront.net (CloudFront)
x-amz-cf-pop
JFK50-P5
etag
W/"82904396953a0a8dec20a01d65d704bd"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
image/svg+xml
cache-control
max-age=31536000
age
8859150
x-amz-cf-id
TnaTgmZthNcdahMqf642uiGZztOfeOIMzCEWyvT8iXEiYPjE6a_MpA==
truncated
/
243 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
a8104016530da8704d36e5bfa238b837db8cde661afc0620fa1faeb1a200210f

Request headers

accept-language
en-US,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

Content-Type
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7626143928
accept-ranges
bytes
timing-allow-origin
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accept-language
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Response headers

strict-transport-security
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x-content-type-options
nosniff
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7469935968
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strict-transport-security
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nosniff
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strict-transport-security
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x-content-type-options
nosniff
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H2
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strict-transport-security
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x-content-type-options
nosniff
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Protocol
H2
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strict-transport-security
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x-content-type-options
nosniff
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H2
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strict-transport-security
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date
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x-content-type-options
nosniff
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Protocol
H2
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accept-language
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Response headers

strict-transport-security
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date
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x-content-type-options
nosniff
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Protocol
H2
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strict-transport-security
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date
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x-content-type-options
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H2
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strict-transport-security
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date
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x-content-type-options
nosniff
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strict-transport-security
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date
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x-content-type-options
nosniff
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H2
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Response headers

strict-transport-security
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date
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x-content-type-options
nosniff
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server-timing
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Protocol
H2
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Response headers

strict-transport-security
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date
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x-content-type-options
nosniff
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server-timing
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7626143928
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Protocol
H2
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strict-transport-security
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content-type
image/gif
hero_c.mp4
static.frontendmasters.com/assets/fm/med/home/
782 KB
0
Media
General
Full URL
https://static.frontendmasters.com/assets/fm/med/home/hero_c.mp4
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.164.96.78 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-164-96-78.jfk50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash

Request headers

Referer
https://frontendmasters.com/
Accept-Encoding
identity;q=1, *;q=0
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/122.0.6261.69 Safari/537.36
Range
bytes=196608-

Response headers

date
Fri, 23 Feb 2024 04:39:18 GMT
x-amz-version-id
ofY2AyAWAN7WJNWkN8KYThhCVMIKXTO9
via
1.1 f8debc28b6c73eb3dc7540e2ac2f0e18.cloudfront.net (CloudFront)
x-amz-cf-pop
JFK50-P5
age
317202
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
Content-Range
bytes 196608-1017501/1017502
Content-Length
820894
last-modified
Fri, 23 Feb 2024 04:34:23 GMT
server
AmazonS3
etag
"56e159e13379a3040e739fadddebca26"
content-type
video/mp4
cache-control
max-age=604800
accept-ranges
bytes
x-amz-cf-id
lvLr6JLyOJI6xLTRs6LZt87FgcA9tGk02_o0sPoqtGtRdPBKjjEIug==

Verdicts & Comments Add Verdict or Comment

5 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| _promoBannerControl object| _bs object| webpackChunk object| TrackJS object| litHtmlVersions

0 Cookies

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.

1708836763037.caulaai2.com
frontendmasters.com
pathway.frontendmasters.com
pbs.twimg.com
static.frontendmasters.com
www.frontendmasters.com
165.227.120.231
172.104.190.11
18.164.96.78
2a04:4e42:77::159
34.215.80.194
0940ec1e455b6807e242c77047a4be673a028cd5d03ad98a6f4f5485da0251b8
0975ba13526a126ab0bc5185d46017491ce51226bc555da48b6588841a725bc1
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14998f74fa079f91bfadfbeae4abd3acd05fe8e9ba5a90834d4e583978686ba9
19e351d80e5fc2b0adbf315c4e44510e086c6b73d8820f3504d6730796ab6660
1e9890f8e5686ebb7fefcb8e5e634bf27cedd7328691f1b5e1d3369cf58cf5c8
220bb4c4fcfc24b7567e39f0540103026c6c75505914e2be577640186522ecb5
224bf203b002c46fd6db4aeef43360a140256bb1a9786e1939eaf35bb0cd352f
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9a25447bd8886a5f24f30d7f28bdbd6c4880fa60fd427adbcc2aa082fa4c48e8
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