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www.3blue1brown.com Open in urlscan Pro
2a05:d014:275:cb00::c8  Public Scan

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Submitted URL: http://www.3blue1brown.com/
Effective URL: https://www.3blue1brown.com/
Submission: On November 23 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 16 IPs in 3 countries across 17 domains to perform 97 HTTP transactions. The main IP is 2a05:d014:275:cb00::c8, located in Frankfurt am Main, Germany and belongs to AMAZON-02, US. The main domain is www.3blue1brown.com.
TLS certificate: Issued by R3 on November 14th 2023. Valid for: 3 months.
This is the only time www.3blue1brown.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2a05:d014:275... 16509 (AMAZON-02)
36 2a05:d014:275... 16509 (AMAZON-02)
3 2606:4700:e2:... 13335 (CLOUDFLAR...)
2 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
31 2600:3c03::f0... 63949 (AKAMAI-LI...)
2 2606:4700:440... 13335 (CLOUDFLAR...)
5 2a00:1450:400... 15169 (GOOGLE)
2 34.120.195.249 396982 (GOOGLE-CL...)
1 2001:4860:480... 15169 (GOOGLE)
6 2600:9000:206... 16509 (AMAZON-02)
1 2a04:4e42:200... 54113 (FASTLY)
3 2606:4700::68... 13335 (CLOUDFLAR...)
1 13.32.29.175 16509 (AMAZON-02)
1 104.17.140.37 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
97 16
1    2a05:d014:275:cb01::c8 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
www.3blue1brown.com
36    2a05:d014:275:cb00::c8 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
www.3blue1brown.com
3    2606:4700:e2::ac40:8d0d (United States)

ASN13335 (CLOUDFLARENET, US)
use.fontawesome.com
2    2a00:1450:4001:80e::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
1    2a00:1450:4001:828::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
img.youtube.com
31    2600:3c03::f03c:92ff:fe6e:7ea0 (Cedar Knolls, United States)

ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG)
3b1b-posts.us-east-1.linodeobjects.com
2    2606:4700:4400::6812:21f5 (United States)

ASN13335 (CLOUDFLARENET, US)
3blue1brown.substack.com
5    2a00:1450:4001:80f::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
www.google.de
2    34.120.195.249 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 249.195.120.34.bc.googleusercontent.com
o932861.ingest.sentry.io
1    2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
6    2600:9000:206f:b000:4:b4b9:d3c0:93a1 (United States)

ASN16509 (AMAZON-02, US)
substackcdn.com
1    2a04:4e42:200::729 (United States)

ASN54113 (FASTLY, US)
js.sentry-cdn.com
3    2606:4700::6810:3865 (United States)

ASN13335 (CLOUDFLARENET, US)
static.cloudflareinsights.com
cloudflareinsights.com
1    13.32.29.175 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-32-29-175.fra56.r.cloudfront.net
www.datadoghq-browser-agent.com
1    104.17.140.37 (None, )

ASN13335 (CLOUDFLARENET, US)
blockchain.info
1    2a00:1450:4001:82b::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
googleads.g.doubleclick.net
1    2a00:1450:4001:802::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google.com
Apex Domain
Subdomains		 Transfer
37 3blue1brown.com
www.3blue1brown.com
831 KB
31 linodeobjects.com
3b1b-posts.us-east-1.linodeobjects.com
5 MB
6 substackcdn.com
substackcdn.com — Cisco Umbrella Rank: 17917
788 KB
4 gstatic.com
fonts.gstatic.com
65 KB
3 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 899
cloudflareinsights.com — Cisco Umbrella Rank: 881
7 KB
3 fontawesome.com
use.fontawesome.com — Cisco Umbrella Rank: 1002
276 KB
2 sentry.io
o932861.ingest.sentry.io
669 B
2 substack.com
3blue1brown.substack.com
12 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 35
156 KB
1 google.de
www.google.de — Cisco Umbrella Rank: 6862
456 B
1 google.com
www.google.com — Cisco Umbrella Rank: 2
456 B
1 doubleclick.net
googleads.g.doubleclick.net — Cisco Umbrella Rank: 33
2 KB
1 blockchain.info
blockchain.info — Cisco Umbrella Rank: 111963
2 KB
1 datadoghq-browser-agent.com
www.datadoghq-browser-agent.com — Cisco Umbrella Rank: 1471
48 KB
1 sentry-cdn.com
js.sentry-cdn.com — Cisco Umbrella Rank: 5817
2 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2462
258 B
1 youtube.com
img.youtube.com — Cisco Umbrella Rank: 3752
69 KB
97 17
Domain Requested by
37 www.3blue1brown.com 1 redirects www.3blue1brown.com
31 3b1b-posts.us-east-1.linodeobjects.com www.3blue1brown.com
6 substackcdn.com 3blue1brown.substack.com
4 fonts.gstatic.com www.3blue1brown.com
3blue1brown.substack.com
3 use.fontawesome.com www.3blue1brown.com
use.fontawesome.com
2 cloudflareinsights.com static.cloudflareinsights.com
2 o932861.ingest.sentry.io www.3blue1brown.com
2 3blue1brown.substack.com www.3blue1brown.com
3blue1brown.substack.com
2 www.googletagmanager.com www.3blue1brown.com
substackcdn.com
1 www.google.de www.3blue1brown.com
1 www.google.com www.3blue1brown.com
1 googleads.g.doubleclick.net www.googletagmanager.com
1 blockchain.info www.3blue1brown.com
1 www.datadoghq-browser-agent.com 3blue1brown.substack.com
1 static.cloudflareinsights.com 3blue1brown.substack.com
1 js.sentry-cdn.com 3blue1brown.substack.com
1 region1.google-analytics.com www.googletagmanager.com
1 img.youtube.com www.3blue1brown.com
97 18
Subject Issuer Validity Valid
3b1b.co
R3		 2023-11-14 -
2024-02-12		 3 months crt.sh
use.fontawesome.com
Cloudflare Inc ECC CA-3		 2023-10-12 -
2024-10-10		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2023-10-23 -
2024-01-15		 3 months crt.sh
*.google.com
GTS CA 1C3		 2023-10-23 -
2024-01-15		 3 months crt.sh
us-east-1.linodeobjects.com
R3		 2023-10-11 -
2024-01-09		 3 months crt.sh
substack.com
Cloudflare Inc ECC CA-3		 2023-09-13 -
2024-09-12		 a year crt.sh
*.gstatic.com
GTS CA 1C3		 2023-10-23 -
2024-01-15		 3 months crt.sh
ingest.sentry.io
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2023-11-02 -
2024-12-02		 a year crt.sh
substackcdn.com
Amazon RSA 2048 M02		 2023-03-14 -
2024-04-12		 a year crt.sh
*.sentry-cdn.com
GlobalSign Atlas R3 DV TLS CA 2023 Q3		 2023-08-01 -
2024-09-01		 a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2023-04-10 -
2024-04-09		 a year crt.sh
*.datadoghq-browser-agent.com
DigiCert TLS RSA SHA256 2020 CA1		 2023-01-14 -
2024-01-16		 a year crt.sh
www.blockchain.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2023-10-12 -
2024-11-05		 a year crt.sh
*.g.doubleclick.net
GTS CA 1C3		 2023-10-23 -
2024-01-15		 3 months crt.sh
www.google.com
GTS CA 1C3		 2023-10-23 -
2024-01-15		 3 months crt.sh
www.google.de
GTS CA 1C3		 2023-10-23 -
2024-01-15		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.3blue1brown.com/
Frame ID: 327C3E99EF78D17FF7808704F4E5F1B4
Requests: 79 HTTP requests in this frame

Frame: https://3blue1brown.substack.com/embed
Frame ID: 6E26FD2965EAA8B0E53784B4FA4C0349
Requests: 17 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

3Blue1Brown

Page URL History Show full URLs

  1. http://www.3blue1brown.com/ HTTP 301
    https://www.3blue1brown.com/ Page URL

Detected technologies

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
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Page Statistics

97
Requests

100 %
HTTPS

82 %
IPv6

17
Domains

18
Subdomains

16
IPs

3
Countries

7640 kB
Transfer

21137 kB
Size

5
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://www.3blue1brown.com/ HTTP 301
    https://www.3blue1brown.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

97 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.3blue1brown.com/
Redirect Chain
  • http://www.3blue1brown.com/
  • https://www.3blue1brown.com/
287 KB
63 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a05:d014:275:cb00::c8 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
e73e45f5c49d15895b9fb222e2668a757d38c8a4974d23d72ffd6ddf20ea7e37
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/119.0.6045.159 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
age
16440
cache-control
public,max-age=0,must-revalidate
content-encoding
br
content-length
63868
content-type
text/html; charset=UTF-8
date
Thu, 23 Nov 2023 17:18:32 GMT
etag
"371be856ce5b71825991c824c9cdbe7c-ssl-df"
server
Netlify
strict-transport-security
max-age=31536000
vary
Accept-Encoding
x-nf-request-id
01HFYK1GAHTTT4ATZYRGDRGN0T

Redirect headers

Content-Length
43
Content-Type
text/plain; charset=utf-8
Date
Thu, 23 Nov 2023 17:18:32 GMT
Location
https://www.3blue1brown.com/
Server
Netlify
X-Nf-Request-Id
01HFYK1G8H48TC37WWN5MX7MVR
all.css
use.fontawesome.com/releases/v6.1.1/css/ 		98 KB
21 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://use.fontawesome.com/releases/v6.1.1/css/all.css
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:e2::ac40:8d0d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0df5a33710e433de1f5415b1d47e4130ca7466aee5b81955f1045c4844bbb3ed

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Thu, 23 Nov 2023 17:18:32 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Fri, 22 Sep 2023 01:46:14 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
1095290
etag
W/"6386fb409d4a2abc96eee7be8f6d4cc4"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1BlBMFHz%2F1YXQtgSJNZrMUv5WO97cjMSybz0z6Yxqsnt4wZdv7UnhGl6djfS%2FuBrF7fe7l7EKdR9d6VkkqDwn86CsTvtOaKw9BQg0S8JfL%2BzuFdD7Cr8VrGGtgG9lJjcS3KBKLxe2%2B2SQG8e8j1OY%2BFa"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=31556926
cf-ray
82ab126f5e05194b-FRA
alt-svc
h3=":443"; ma=86400
js
www.googletagmanager.com/gtag/ 		240 KB
84 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-907C32EXHD
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
e405b0210027b9073e2f6508fca311f484d3772395203f7598b7a2e304803c0e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Thu, 23 Nov 2023 17:18:32 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
85300
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Thu, 23 Nov 2023 17:18:32 GMT
b165666056315602.css
www.3blue1brown.com/_next/static/css/ 		27 KB
4 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.3blue1brown.com/_next/static/css/b165666056315602.css
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a05:d014:275:cb00::c8 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
53019d73823a64a4ec811daf64d3805ef7fae06b5e09ce45e988e4f22f1fd6e9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

x-nf-request-id
01HFYK1GBD8YNHBZ5JBFVK3MG8
date
Thu, 23 Nov 2023 17:18:32 GMT
content-encoding
br
strict-transport-security
max-age=31536000
server
Netlify
age
11444
etag
"2826bc0aa7c6e0520a1de422ab5fc067-ssl-df"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
4434
7d3bdc8ccebac769.css
www.3blue1brown.com/_next/static/css/ 		35 KB
7 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.3blue1brown.com/_next/static/css/7d3bdc8ccebac769.css
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a05:d014:275:cb00::c8 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
da26825e972a0a7f64c47f00a15270e9a91d2025cb9811385b0bcc3ab40558f4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

x-nf-request-id
01HFYK1GBDNPNR1NYKCZGGQ8JC
date
Thu, 23 Nov 2023 17:18:32 GMT
content-encoding
br
strict-transport-security
max-age=31536000
server
Netlify
age
28656
etag
"dbbafb010a06930bc545f078403ef304-ssl-df"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
6863
webpack-6f82391d28a795eb.js
www.3blue1brown.com/_next/static/chunks/ 		6 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.3blue1brown.com/_next/static/chunks/webpack-6f82391d28a795eb.js
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a05:d014:275:cb00::c8 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
4f70130894e64077609cbfa6521bd0eb9ae67d6b3d64f4fc26f70117b9e34af5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

x-nf-request-id
01HFYK1GEGHA4K6MJZ24JY0ZTF
date
Thu, 23 Nov 2023 17:18:32 GMT
content-encoding
br
strict-transport-security
max-age=31536000
server
Netlify
age
16439
etag
"5371bb1eed1f5100ee5c931979bf306e-ssl-df"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
2784
framework-67ffd913504c6fc8.js
www.3blue1brown.com/_next/static/chunks/ 		138 KB
43 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.3blue1brown.com/_next/static/chunks/framework-67ffd913504c6fc8.js
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a05:d014:275:cb00::c8 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
dd790f49358c61ccd3bff3505d3a13e9b93390e98087d1876eed40b3f7c3f63e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

x-nf-request-id
01HFYK1GEGEWNXNTHRQAYWGKV7
date
Thu, 23 Nov 2023 17:18:32 GMT
content-encoding
br
strict-transport-security
max-age=31536000
server
Netlify
age
28656
etag
"e1b8e05d04314c8fbc14fee78eb7236c-ssl-df"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
43847
main-055491944f9be9b4.js
www.3blue1brown.com/_next/static/chunks/ 		115 KB
31 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.3blue1brown.com/_next/static/chunks/main-055491944f9be9b4.js
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a05:d014:275:cb00::c8 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
4a5aac839e0709fa5ecb274ff3f37c0c0f6c72fd870ff5e7f44a400f33e8920f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

x-nf-request-id
01HFYK1GEGVWMHBMCTHAAJV1Z3
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Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:49 GMT
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Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:51 GMT
x-amz-meta-s3cmd-attrs
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Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:52 GMT
x-amz-meta-s3cmd-attrs
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Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:50 GMT
x-amz-meta-s3cmd-attrs
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Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:52 GMT
x-amz-meta-s3cmd-attrs
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tx0000080ce0a252ac22d5b-00655f8969-4c354278-default
ETag
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Content-Type
image/jpeg
X-Amz-Storage-Class
STANDARD
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
235541
why-pi.jpg
3b1b-posts.us-east-1.linodeobjects.com/images/topics/ 		62 KB
63 KB 		Image
General
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https://3b1b-posts.us-east-1.linodeobjects.com/images/topics/why-pi.jpg
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:53 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:b8a934a666376fd67be9cc1f8042cf2c/mode:33188/mtime:1627443075/uid:1001
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STANDARD
x-rgw-object-type
Normal
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keep-alive
Accept-Ranges
bytes
Content-Length
63984
geometry.jpg
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185 KB 		Image
General
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https://3b1b-posts.us-east-1.linodeobjects.com/images/topics/geometry.jpg
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:51 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:e3236e835fa54132482c6f630a6768fb/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
tx000008adc0752bb5baf52-00655f8969-4d3c7dff-default
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Content-Type
image/jpeg
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STANDARD
x-rgw-object-type
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keep-alive
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bytes
Content-Length
188981
analysis.jpg
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605 KB 		Image
General
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https://3b1b-posts.us-east-1.linodeobjects.com/images/topics/analysis.jpg
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:49 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:26235e2ecddbf78d7eb5a62ef735c701/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
tx00000992455c75c684acb-00655f8969-4d3c98a3-default
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image/jpeg
X-Amz-Storage-Class
STANDARD
x-rgw-object-type
Normal
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keep-alive
Accept-Ranges
bytes
Content-Length
619043
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92 KB 		Image
General
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https://3b1b-posts.us-east-1.linodeobjects.com/images/topics/probability.jpg
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:52 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:cf59216b6ecd91037b1945951e02b239/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
tx0000066c01dbd82c242ea-00655f8969-4ca2be1a-default
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image/jpeg
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STANDARD
x-rgw-object-type
Normal
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keep-alive
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Content-Length
93993
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101 KB 		Image
General
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https://3b1b-posts.us-east-1.linodeobjects.com/images/topics/topology.jpg
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:53 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:a91f8122656b1f6142e42eda6bb509b6/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
tx0000016d8089b26da6888-00655f8969-4d4941c8-default
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Content-Type
image/jpeg
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STANDARD
x-rgw-object-type
Normal
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keep-alive
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bytes
Content-Length
102926
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135 KB 		Image
General
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https://3b1b-posts.us-east-1.linodeobjects.com/images/topics/group-theory.jpg
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:51 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:900bbd7354ec0d6d00ea4d8346b259a7/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
tx00000d11852cbe369b9ef-00655f8969-4c8f6824-default
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STANDARD
x-rgw-object-type
Normal
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keep-alive
Accept-Ranges
bytes
Content-Length
137513
computer-science.jpg
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408 KB 		Image
General
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https://3b1b-posts.us-east-1.linodeobjects.com/images/topics/computer-science.jpg
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Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:50 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:4c2c232a430593be1bc8200906c989db/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
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STANDARD
x-rgw-object-type
Normal
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keep-alive
Accept-Ranges
bytes
Content-Length
416828
physics.jpg
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99 KB 		Image
General
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https://3b1b-posts.us-east-1.linodeobjects.com/images/topics/physics.jpg
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:52 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:280d1b69522e943d7b83144c8af800ae/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
tx0000022f998c75554a5b1-00655f8969-4d4ae8a7-default
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STANDARD
x-rgw-object-type
Normal
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keep-alive
Accept-Ranges
bytes
Content-Length
101243
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299 KB 		Image
General
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https://3b1b-posts.us-east-1.linodeobjects.com/images/topics/epidemics.jpg
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:51 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:f7b92c7928ec9a36864360976579e240/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
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image/jpeg
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STANDARD
x-rgw-object-type
Normal
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keep-alive
Accept-Ranges
bytes
Content-Length
305790
lockdown-math.jpg
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489 KB 		Image
General
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https://3b1b-posts.us-east-1.linodeobjects.com/images/topics/lockdown-math.jpg
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:51 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:6df38d04dc690d1dc48802c8e6e9682e/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
tx000000f720b90d2e2dc68-00655f896a-4c38f84a-default
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image/jpeg
X-Amz-Storage-Class
STANDARD
x-rgw-object-type
Normal
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keep-alive
Accept-Ranges
bytes
Content-Length
499739
miscellaneous.jpg
3b1b-posts.us-east-1.linodeobjects.com/images/topics/ 		71 KB
72 KB 		Image
General
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https://3b1b-posts.us-east-1.linodeobjects.com/images/topics/miscellaneous.jpg
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:52 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:568b1f86c7e5acbb09aba4e3bfb0bbaf/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
tx000007f869f9a4097fd36-00655f8969-4c354278-default
ETag
"568b1f86c7e5acbb09aba4e3bfb0bbaf"
Content-Type
image/jpeg
X-Amz-Storage-Class
STANDARD
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
73008
patreon-logo.svg
www.3blue1brown.com/images/home/ 		333 B
419 B 		Image
General
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Full URL
https://www.3blue1brown.com/images/home/patreon-logo.svg
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a05:d014:275:cb00::c8 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
693fb1f2a3fb3a42ac262a97fc30aa3bfe2f11d56d1a10c050ba0622c42ae703
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

x-nf-request-id
01HFYK1GF38B9Q5VQTXWQS63A7
date
Thu, 23 Nov 2023 17:18:32 GMT
strict-transport-security
max-age=31536000
server
Netlify
age
16439
etag
"c846a57cf22d0ee0c488774d23842f19-ssl"
content-type
image/svg+xml
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
333
embed
3blue1brown.substack.com/ Frame 6E26 		42 KB
11 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://3blue1brown.substack.com/embed
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:21f5 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
067a01fae642b28b59ae8074293667175858f1d09fd52d05670d78379b39912a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://www.3blue1brown.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

age
557
alt-svc
h3=":443"; ma=86400
cache-control
no-cache
cf-cache-status
HIT
cf-ray
82ab12700d1f65a8-FRA
content-encoding
br
content-type
text/html; charset=utf-8
date
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etag
W/"a860-PMR9+F1Nc0VHhqHbj/1j30XSYB0"
server
cloudflare
strict-transport-security
max-age=31536000
vary
Accept-Encoding
x-cluster
substack
x-deploy
d96f413fbb
x-powered-by
Express
x-served-by
Substack
x-sub
3blue1brown
0QIvMX1D_JOuMwr7I_FMl_E.woff2
fonts.gstatic.com/s/lora/v32/ 		35 KB
36 KB 		Font
General
Check archive.org
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Full URL
https://fonts.gstatic.com/s/lora/v32/0QIvMX1D_JOuMwr7I_FMl_E.woff2
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
963ef2b3b0a8b5db60d69df5814239c385bc4e8e8781c6c24bc7390457e1e6dc
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.3blue1brown.com/
Origin
https://www.3blue1brown.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Fri, 17 Nov 2023 20:35:06 GMT
x-content-type-options
nosniff
age
506606
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
36036
x-xss-protection
0
last-modified
Tue, 21 Feb 2023 21:46:02 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Sat, 16 Nov 2024 20:35:06 GMT
pxiEyp8kv8JHgFVrJJfecnFHGPc.woff2
fonts.gstatic.com/s/poppins/v20/ 		8 KB
8 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/poppins/v20/pxiEyp8kv8JHgFVrJJfecnFHGPc.woff2
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
7d93459d86585bfcdbb7e0376056226adb25821ee54b96236fe2123e9560929f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.3blue1brown.com/
Origin
https://www.3blue1brown.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Tue, 21 Nov 2023 12:09:11 GMT
x-content-type-options
nosniff
age
191361
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
7884
x-xss-protection
0
last-modified
Wed, 27 Apr 2022 16:07:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 20 Nov 2024 12:09:11 GMT
fa-brands-400.woff2
use.fontawesome.com/releases/v6.1.1/webfonts/ 		103 KB
104 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://use.fontawesome.com/releases/v6.1.1/webfonts/fa-brands-400.woff2
Requested by
Host: use.fontawesome.com
URL: https://use.fontawesome.com/releases/v6.1.1/css/all.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:e2::ac40:8d0d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
404c746c8f7e3f9b7611a8f23d908c1a32a5c972236b9d89bb68b05d9bf4b905

Request headers

Referer
https://use.fontawesome.com/releases/v6.1.1/css/all.css
Origin
https://www.3blue1brown.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Thu, 23 Nov 2023 17:18:32 GMT
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
909618
alt-svc
h3=":443"; ma=86400
content-length
105536
last-modified
Fri, 22 Sep 2023 01:46:17 GMT
server
cloudflare
etag
"cd2b4095e9ce66cde642c3502a4022d9"
vary
Origin, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=KSC%2BgDB%2BuuK8aHFT3WD0GA7mFITCSbLZiDOKMSmtEBhf5QWisgb2bSfLhicE2wDW61rf%2FG5TFAfvZEKTUGsYMBIGpnapDXz9ealHOGX9%2FiDbH7O6tWW8weE586YOfTJCmPSXnU9QZvyDSYektZwQMWCP"}],"group":"cf-nel","max_age":604800}
content-type
font/woff2
access-control-allow-origin
*
cache-control
max-age=31556926
accept-ranges
bytes
cf-ray
82ab127029463a88-FRA
fa-solid-900.woff2
use.fontawesome.com/releases/v6.1.1/webfonts/ 		151 KB
151 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://use.fontawesome.com/releases/v6.1.1/webfonts/fa-solid-900.woff2
Requested by
Host: use.fontawesome.com
URL: https://use.fontawesome.com/releases/v6.1.1/css/all.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:e2::ac40:8d0d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d76fb4e841748a3f6bc63efa23156e02631c283bf41f84efcbdaf339ea3e1b73

Request headers

Referer
https://use.fontawesome.com/releases/v6.1.1/css/all.css
Origin
https://www.3blue1brown.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Thu, 23 Nov 2023 17:18:33 GMT
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1001624
alt-svc
h3=":443"; ma=86400
content-length
154228
last-modified
Fri, 22 Sep 2023 01:46:18 GMT
server
cloudflare
etag
"55b416a8df21f9f987aa352f10d1343b"
vary
Origin, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=bqjjiQZ0hx68WunJKhaXe7wi%2FphDzaRvMrIxB8HB4jtryqPArfKcrxxhlxROwJVFtZ0GY3xUExcUwQViC4rYM8SA2gllKKt%2FaIZwzt9eQzcQwUhyQ8L9w2sYUY65kV%2FKjxSTZa8bYZaL%2FnaPOHC58jz3"}],"group":"cf-nel","max_age":604800}
content-type
font/woff2
access-control-allow-origin
*
cache-control
max-age=31556926
accept-ranges
bytes
cf-ray
82ab127029483a88-FRA
pxiByp8kv8JHgFVrLGT9Z1xlFd2JQEk.woff2
fonts.gstatic.com/s/poppins/v20/ 		8 KB
8 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/poppins/v20/pxiByp8kv8JHgFVrLGT9Z1xlFd2JQEk.woff2
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
cd36de204aca2d5fa263a731f7c20009b5e3d754ba1f1e03c33e93a48f3e7446
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.3blue1brown.com/
Origin
https://www.3blue1brown.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date
Tue, 21 Nov 2023 07:53:50 GMT
x-content-type-options
nosniff
age
206682
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
7748
x-xss-protection
0
last-modified
Wed, 27 Apr 2022 16:10:09 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 20 Nov 2024 07:53:50 GMT
eola-preview.mp4
3b1b-posts.us-east-1.linodeobjects.com/featured-content/ 		1 MB
0 		Media
General
Check archive.org
Download Go to
Full URL
https://3b1b-posts.us-east-1.linodeobjects.com/featured-content/eola-preview.mp4
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=0-

Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Fri, 03 Sep 2021 14:18:29 GMT
x-amz-meta-s3cmd-attrs
atime:1630678683/ctime:1630678683/gid:116/md5:8f40bac4bbd1b1e276701e290c7a5418/mode:33188/mtime:1630678683/uid:1001
x-amz-request-id
tx00000d4e98e518f5a42f0-00655f8969-4d46f42d-default
ETag
"8f40bac4bbd1b1e276701e290c7a5418"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 0-1602223/1602224
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1602224
5.20-6.20-trimmed.mp4
3b1b-posts.us-east-1.linodeobjects.com/content/lessons/2017/derivatives-power-rule/figures/ 		377 KB
377 KB 		Media
General
Check archive.org
Download Go to
Full URL
https://3b1b-posts.us-east-1.linodeobjects.com/content/lessons/2017/derivatives-power-rule/figures/5.20-6.20-trimmed.mp4
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash
4d395d76a2efcf8c81295026a792a8ecbf7a7d3883bc9dc35e611dc4c48db8ee

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=0-

Response headers

Date
Thu, 23 Nov 2023 17:18:33 GMT
Last-Modified
Wed, 14 Jul 2021 15:17:31 GMT
x-amz-meta-s3cmd-attrs
atime:1626275829/ctime:1626275829/gid:116/md5:331ff9cc18f953483b43ef23d26eb0da/mode:33188/mtime:1626275829/uid:1001
x-amz-request-id
tx0000040708920b6b48d96-00655f8969-4d4ae8a7-default
ETag
"331ff9cc18f953483b43ef23d26eb0da"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 0-385701/385702
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
385702
clacks.mp4
3b1b-posts.us-east-1.linodeobjects.com/featured-content/ 		347 KB
348 KB 		Media
General
Check archive.org
Download Go to
Full URL
https://3b1b-posts.us-east-1.linodeobjects.com/featured-content/clacks.mp4
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash
1cb8031af08635e9091703ba130152b5f345a31cda63a4eecb46ee28d3a13208

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=0-

Response headers

Date
Thu, 23 Nov 2023 17:18:34 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:42 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:9311e062df927aed8bdfc8fd5862d5f6/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
tx00000e33462167b599931-00655f896a-4d1a1088-default
ETag
"9311e062df927aed8bdfc8fd5862d5f6"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 0-355624/355625
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
355625
fourier-pi.mp4
3b1b-posts.us-east-1.linodeobjects.com/featured-content/ 		472 KB
0 		Media
General
Check archive.org
Download Go to
Full URL
https://3b1b-posts.us-east-1.linodeobjects.com/featured-content/fourier-pi.mp4
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=0-

Response headers

Date
Thu, 23 Nov 2023 17:18:34 GMT
Last-Modified
Tue, 03 Aug 2021 19:30:28 GMT
x-amz-meta-s3cmd-attrs
atime:1628019004/ctime:1628019004/gid:116/md5:03d8a19860f36be5daf6a556f16b639d/mode:33188/mtime:1628019004/uid:1001
x-amz-request-id
tx0000040a83b13c6dd570d-00655f896a-4d3daf2d-default
ETag
"03d8a19860f36be5daf6a556f16b639d"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 0-2670670/2670671
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2670671
prime-spirals.mp4
3b1b-posts.us-east-1.linodeobjects.com/featured-content/ 		644 KB
0 		Media
General
Check archive.org
Download Go to
Full URL
https://3b1b-posts.us-east-1.linodeobjects.com/featured-content/prime-spirals.mp4
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=0-

Response headers

Date
Thu, 23 Nov 2023 17:18:34 GMT
Last-Modified
Fri, 03 Sep 2021 14:18:29 GMT
x-amz-meta-s3cmd-attrs
atime:1630678683/ctime:1630678683/gid:116/md5:d5794f9fd14cd9c0d9a60b1ee8f84097/mode:33188/mtime:1630678683/uid:1001
x-amz-request-id
tx00000cf8255c62d948292-00655f896a-4cbf2dec-default
ETag
"d5794f9fd14cd9c0d9a60b1ee8f84097"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 0-1292942/1292943
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1292943
sudanese-band-loop.mp4
3b1b-posts.us-east-1.linodeobjects.com/featured-content/ 		312 KB
0 		Media
General
Check archive.org
Download Go to
Full URL
https://3b1b-posts.us-east-1.linodeobjects.com/featured-content/sudanese-band-loop.mp4
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=0-

Response headers

Date
Thu, 23 Nov 2023 17:18:34 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:43 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:1f876e47f17dac500ffe33676d4e118e/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
tx000008be32bd82f1c8f77-00655f896a-4d3df20d-default
ETag
"1f876e47f17dac500ffe33676d4e118e"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 0-789952/789953
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
789953
sphere-area.mp4
3b1b-posts.us-east-1.linodeobjects.com/featured-content/ 		72 KB
0 		Media
General
Check archive.org
Download Go to
Full URL
https://3b1b-posts.us-east-1.linodeobjects.com/featured-content/sphere-area.mp4
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=0-

Response headers

Date
Thu, 23 Nov 2023 17:18:34 GMT
Last-Modified
Wed, 28 Jul 2021 16:51:34 GMT
x-amz-meta-s3cmd-attrs
atime:1627491073/ctime:1627491073/gid:116/md5:c21b7f5793689c63e153783c86caf0b6/mode:33188/mtime:1627491073/uid:1001
x-amz-request-id
tx0000026571f9b2a5c1e6d-00655f896a-4d2d4be2-default
ETag
"c21b7f5793689c63e153783c86caf0b6"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 0-2666598/2666599
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
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Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash
b061002e4b4d51c3a37f75342ace088373edd4d9c61addb3dcce8e68c7f0ecb1

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=2654208-

Response headers

Date
Thu, 23 Nov 2023 17:18:34 GMT
Last-Modified
Tue, 03 Aug 2021 19:30:28 GMT
x-amz-meta-s3cmd-attrs
atime:1628019004/ctime:1628019004/gid:116/md5:03d8a19860f36be5daf6a556f16b639d/mode:33188/mtime:1628019004/uid:1001
x-amz-request-id
tx00000e4c2462d0a150cca-00655f896a-4d1a1088-default
ETag
"03d8a19860f36be5daf6a556f16b639d"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 2654208-2670670/2670671
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
16463
prime-spirals.mp4
3b1b-posts.us-east-1.linodeobjects.com/featured-content/ 		47 KB
47 KB 		Media
General
Check archive.org
Download Go to
Full URL
https://3b1b-posts.us-east-1.linodeobjects.com/featured-content/prime-spirals.mp4
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash
6d613b2271924d118658e686bc076f1e21c72ced7fe109daa6e10f228e904183

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=1245184-

Response headers

Date
Thu, 23 Nov 2023 17:18:34 GMT
Last-Modified
Fri, 03 Sep 2021 14:18:29 GMT
x-amz-meta-s3cmd-attrs
atime:1630678683/ctime:1630678683/gid:116/md5:d5794f9fd14cd9c0d9a60b1ee8f84097/mode:33188/mtime:1630678683/uid:1001
x-amz-request-id
tx000003266b6eea14da36f-00655f896a-4c3879be-default
ETag
"d5794f9fd14cd9c0d9a60b1ee8f84097"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 1245184-1292942/1292943
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
47759
7d3bdc8ccebac769.css
www.3blue1brown.com/_next/static/css/ 		35 KB
7 KB 		Fetch
General
Check archive.org
Download Go to
Full URL
https://www.3blue1brown.com/_next/static/css/7d3bdc8ccebac769.css
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/_next/static/chunks/pages/_app-3a83a97662836907.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a05:d014:275:cb00::c8 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
da26825e972a0a7f64c47f00a15270e9a91d2025cb9811385b0bcc3ab40558f4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://www.3blue1brown.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
sentry-trace
d2db3f5727924a359aa65bacbf901161-b840957f3a27a63e-1

Response headers

x-nf-request-id
01HFYK1HTZ3QHC788AE6G99D93
date
Thu, 23 Nov 2023 17:18:34 GMT
content-encoding
br
strict-transport-security
max-age=31536000
server
Netlify
age
28658
etag
"dbbafb010a06930bc545f078403ef304-ssl-df"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
6863
%5Bslug%5D-997c80bc5c51bb9d.js
www.3blue1brown.com/_next/static/chunks/pages/topics/ 		1 KB
852 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.3blue1brown.com/_next/static/chunks/pages/topics/%5Bslug%5D-997c80bc5c51bb9d.js
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/_next/static/chunks/main-055491944f9be9b4.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a05:d014:275:cb00::c8 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
d8e454701d6e3c1814a587970436fbcd428f66fe7a4b03cf27e5e1df03d0e949
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.3blue1brown.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

x-nf-request-id
01HFYK1HTZXX18PNHA5KZ40Z16
date
Thu, 23 Nov 2023 17:18:34 GMT
content-encoding
br
strict-transport-security
max-age=31536000
server
Netlify
age
18455
etag
"e1f67d00b6c3ce55195492ffa8ae8bdf-ssl-df"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
704
a7ec05f374d41b41.css
www.3blue1brown.com/_next/static/css/ 		1 KB
469 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://www.3blue1brown.com/_next/static/css/a7ec05f374d41b41.css
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/_next/static/chunks/pages/_app-3a83a97662836907.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a05:d014:275:cb00::c8 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
9a9924f3a76a5b6a680217c00d279cf178b746003755247176f8993a6a7f1fd0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://www.3blue1brown.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
sentry-trace
d2db3f5727924a359aa65bacbf901161-82e17ac7c42a8ea9-1

Response headers

x-nf-request-id
01HFYK1HV0W4D2K9W6Y5XDKPN5
date
Thu, 23 Nov 2023 17:18:34 GMT
content-encoding
br
strict-transport-security
max-age=31536000
server
Netlify
age
18454
etag
"724065edeb5db1b779866d82bedc5049-ssl-df"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
cache-control
public,max-age=0,must-revalidate
accept-ranges
bytes
content-length
379
/
googleads.g.doubleclick.net/pagead/viewthroughconversion/316245675/ Frame 6E26 		3 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://googleads.g.doubleclick.net/pagead/viewthroughconversion/316245675/?random=1700759914366&cv=11&fst=1700759914366&bg=ffffff&guid=ON&async=1&gtm=45be3b81v887153041&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2F3blue1brown.substack.com%2Fembed&ref=https%3A%2F%2Fwww.3blue1brown.com%2F&top=https%3A%2F%2Fwww.3blue1brown.com%2F&hn=www.googleadservices.com&frm=2&tiba=3Blue1Brown%20mailing%20list%20%7C%20Grant%20Sanderson%20%7C%20Substack&uamb=0&uaw=0&data=event%3Dgtag.config&rfmt=3&fmt=4
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=AW-316245675&l=localGaDataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
a1729cfc8433710ad4de6ede47ff417063556a9e943be92d49034f343c4ec7d3
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://3blue1brown.substack.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 23 Nov 2023 17:18:34 GMT
content-encoding
br
x-content-type-options
nosniff
server
cafe
content-type
text/javascript; charset=UTF-8
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control
no-cache, must-revalidate
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1308
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
sudanese-band-loop.mp4
3b1b-posts.us-east-1.linodeobjects.com/featured-content/ 		35 KB
36 KB 		Media
General
Check archive.org
Download Go to
Full URL
https://3b1b-posts.us-east-1.linodeobjects.com/featured-content/sudanese-band-loop.mp4
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash
5aa9bef0e2a7558b8eada1197d30e6d51bd7db1e6a3413b1b18b3a6c6ac7462e

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=753664-

Response headers

Date
Thu, 23 Nov 2023 17:18:34 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:43 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:1f876e47f17dac500ffe33676d4e118e/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
tx00000113339efaf74a105-00655f896a-4cc793c8-default
ETag
"1f876e47f17dac500ffe33676d4e118e"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 753664-789952/789953
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
36289
/
o932861.ingest.sentry.io/api/5881803/envelope/ 		198 B
335 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://o932861.ingest.sentry.io/api/5881803/envelope/?sentry_key=3ce68c63823641db95d7bd65d08db5d8&sentry_version=7
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/_next/static/chunks/pages/_app-3a83a97662836907.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.120.195.249 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
249.195.120.34.bc.googleusercontent.com
Software
nginx /
Resource Hash
bac10d17440dcd6f6c6c4e0bd7eca2e1a7eec030ef3b1143d4be3791dcf91263
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Referer
https://www.3blue1brown.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Thu, 23 Nov 2023 17:18:34 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
via
1.1 google
server
nginx
vary
origin,access-control-request-method,access-control-request-headers
content-type
application/json
access-control-allow-origin
*
access-control-expose-headers
x-sentry-error,x-sentry-rate-limits,retry-after
x-envoy-upstream-service-time
0
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
198
x-sentry-rate-limits
60:transaction;profile:organization:transaction_usage_exceeded
retry-after
60
sphere-area.mp4
3b1b-posts.us-east-1.linodeobjects.com/featured-content/ 		12 KB
13 KB 		Media
General
Check archive.org
Download Go to
Full URL
https://3b1b-posts.us-east-1.linodeobjects.com/featured-content/sphere-area.mp4
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash
5389dd71a73f63d2036d1a23fb70a18503291c6d3d698d3ab682948e16ebe503

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=2654208-

Response headers

Date
Thu, 23 Nov 2023 17:18:34 GMT
Last-Modified
Wed, 28 Jul 2021 16:51:34 GMT
x-amz-meta-s3cmd-attrs
atime:1627491073/ctime:1627491073/gid:116/md5:c21b7f5793689c63e153783c86caf0b6/mode:33188/mtime:1627491073/uid:1001
x-amz-request-id
tx00000435903ae849ea79e-00655f896a-4d3dbdb5-default
ETag
"c21b7f5793689c63e153783c86caf0b6"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 2654208-2666598/2666599
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
12391
/
www.google.com/pagead/1p-user-list/316245675/ Frame 6E26 		42 B
456 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.com/pagead/1p-user-list/316245675/?random=1700759914366&cv=11&fst=1700758800000&bg=ffffff&guid=ON&async=1&gtm=45be3b81v887153041&u_w=1600&u_h=1200&url=https%3A%2F%2F3blue1brown.substack.com%2Fembed&ref=https%3A%2F%2Fwww.3blue1brown.com%2F&frm=2&tiba=3Blue1Brown%20mailing%20list%20%7C%20Grant%20Sanderson%20%7C%20Substack&data=event%3Dgtag.config&fmt=3&is_vtc=1&cid=CAQSGwDICaaNoxehxh3DD15RqO89jrX5GCYdBRVn5w&random=3119351535&rmt_tld=0&ipr=y
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://3blue1brown.substack.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 23 Nov 2023 17:18:34 GMT
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.google.de/pagead/1p-user-list/316245675/ Frame 6E26 		42 B
456 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.de/pagead/1p-user-list/316245675/?random=1700759914366&cv=11&fst=1700758800000&bg=ffffff&guid=ON&async=1&gtm=45be3b81v887153041&u_w=1600&u_h=1200&url=https%3A%2F%2F3blue1brown.substack.com%2Fembed&ref=https%3A%2F%2Fwww.3blue1brown.com%2F&frm=2&tiba=3Blue1Brown%20mailing%20list%20%7C%20Grant%20Sanderson%20%7C%20Substack&data=event%3Dgtag.config&fmt=3&is_vtc=1&cid=CAQSGwDICaaNoxehxh3DD15RqO89jrX5GCYdBRVn5w&random=3119351535&rmt_tld=1&ipr=y
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://3blue1brown.substack.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 23 Nov 2023 17:18:34 GMT
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
fourier-pi.mp4
3b1b-posts.us-east-1.linodeobjects.com/featured-content/ 		2 MB
0 		Media
General
Check archive.org
Download Go to
Full URL
https://3b1b-posts.us-east-1.linodeobjects.com/featured-content/fourier-pi.mp4
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=229376-

Response headers

Date
Thu, 23 Nov 2023 17:18:34 GMT
Last-Modified
Tue, 03 Aug 2021 19:30:28 GMT
x-amz-meta-s3cmd-attrs
atime:1628019004/ctime:1628019004/gid:116/md5:03d8a19860f36be5daf6a556f16b639d/mode:33188/mtime:1628019004/uid:1001
x-amz-request-id
tx000002dd5530569268266-00655f896a-4d3d7a6d-default
ETag
"03d8a19860f36be5daf6a556f16b639d"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 229376-2670670/2670671
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2441295
sphere-area.mp4
3b1b-posts.us-east-1.linodeobjects.com/featured-content/ 		3 MB
0 		Media
General
Check archive.org
Download Go to
Full URL
https://3b1b-posts.us-east-1.linodeobjects.com/featured-content/sphere-area.mp4
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=32768-

Response headers

Date
Thu, 23 Nov 2023 17:18:35 GMT
Last-Modified
Wed, 28 Jul 2021 16:51:34 GMT
x-amz-meta-s3cmd-attrs
atime:1627491073/ctime:1627491073/gid:116/md5:c21b7f5793689c63e153783c86caf0b6/mode:33188/mtime:1627491073/uid:1001
x-amz-request-id
tx000002e3d8f505e22517f-00655f896a-4d0e6920-default
ETag
"c21b7f5793689c63e153783c86caf0b6"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 32768-2666598/2666599
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2633831
sudanese-band-loop.mp4
3b1b-posts.us-east-1.linodeobjects.com/featured-content/ 		608 KB
0 		Media
General
Check archive.org
Download Go to
Full URL
https://3b1b-posts.us-east-1.linodeobjects.com/featured-content/sudanese-band-loop.mp4
Requested by
Host: www.3blue1brown.com
URL: https://www.3blue1brown.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:3c03::f03c:92ff:fe6e:7ea0 Cedar Knolls, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
Software
/
Resource Hash

Request headers

Referer
https://www.3blue1brown.com/
Accept-Encoding
identity;q=1, *;q=0
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Range
bytes=131072-

Response headers

Date
Thu, 23 Nov 2023 17:18:35 GMT
Last-Modified
Wed, 28 Jul 2021 03:31:43 GMT
x-amz-meta-s3cmd-attrs
atime:1627443075/ctime:1627443075/gid:116/md5:1f876e47f17dac500ffe33676d4e118e/mode:33188/mtime:1627443075/uid:1001
x-amz-request-id
tx0000003db3a714c46fd44-00655f896b-4d2d0033-default
ETag
"1f876e47f17dac500ffe33676d4e118e"
Content-Type
video/mp4
X-Amz-Storage-Class
STANDARD
Content-Range
bytes 131072-789952/789953
x-rgw-object-type
Normal
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
658881

Verdicts & Comments Add Verdict or Comment

22 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| 0 object| documentPictureInPicture function| gtag object| dataLayer object| webpackChunk_N_E object| google_tag_manager object| google_tag_data object| regeneratorRuntime function| __next_require__ object| next object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P object| _N_E object| SENTRY_RELEASE object| SENTRY_RELEASES object| __SENTRY__ function| onYouTubeIframeAPIReady object| gaGlobal object| __MIDDLEWARE_MATCHERS object| __BUILD_MANIFEST object| __SSG_MANIFEST

5 Cookies

Domain/Path Name / Value
.substack.com/ Name: __cf_bm
Value: vatJo3mb4korVXYUKMGKIIy_4y2etLQfD0J4mF0BcDk-1700759913-0-ATLRZaBnz/Xigo6MzPV3ZOE0U4sS34rWTbucsQ3oGWERec4w0fSY/0rowX1JmCmGb/zdSzMrsAqV1NwGR5ogH5o=
.3blue1brown.com/ Name: _ga_907C32EXHD
Value: GS1.1.1700759913.1.0.1700759913.0.0.0
.3blue1brown.com/ Name: _ga
Value: GA1.1.1044961019.1700759913
3blue1brown.substack.com/ Name: AWSALBTGCORS
Value: 82pGJg7cbfDd1FhvN+XkqJd3XGj19Ip9o8+eFHW6qRFWWNLFOCNmMReSMkd/6QL03yLJ8CESiVsRdWR1Ca+5PHBCfXyNh9KSyX4io1iUyD5KXN0tQVzF99qABjsw3qIVgmzcZ95PfW98APyRBiC9CMon0IxLIwZsqF4mphOBLHTT
.doubleclick.net/ Name: test_cookie
Value: CheckForPermission

2 Console Messages

Source Level URL
Text
rendering error URL: https://www.3blue1brown.com/_next/static/chunks/framework-67ffd913504c6fc8.js(Line 8)
Message:
Error: <svg> attribute height: Expected length, "auto".
network error URL: https://o932861.ingest.sentry.io/api/5881803/envelope/?sentry_key=3ce68c63823641db95d7bd65d08db5d8&sentry_version=7
Message:
Failed to load resource: the server responded with a status of 429 ()

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

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.

3b1b-posts.us-east-1.linodeobjects.com
3blue1brown.substack.com
blockchain.info
cloudflareinsights.com
fonts.gstatic.com
googleads.g.doubleclick.net
img.youtube.com
js.sentry-cdn.com
o932861.ingest.sentry.io
region1.google-analytics.com
static.cloudflareinsights.com
substackcdn.com
use.fontawesome.com
www.3blue1brown.com
www.datadoghq-browser-agent.com
www.google.com
www.google.de
www.googletagmanager.com
104.17.140.37
13.32.29.175
2001:4860:4802:34::36
2600:3c03::f03c:92ff:fe6e:7ea0
2600:9000:206f:b000:4:b4b9:d3c0:93a1
2606:4700:4400::6812:21f5
2606:4700::6810:3865
2606:4700:e2::ac40:8d0d
2a00:1450:4001:802::2004
2a00:1450:4001:80e::2008
2a00:1450:4001:80f::2003
2a00:1450:4001:828::200e
2a00:1450:4001:82b::2002
2a04:4e42:200::729
2a05:d014:275:cb00::c8
2a05:d014:275:cb01::c8
34.120.195.249
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