Submitted URL: https://newsletter.consensys.io/e3t/Ctc/T8+113/czspy04/VWqy6v8Llmw5W53LPgd8qBBc8VLsY3L56s836N4gTlJs5nR32W5BWr2F6lZ3ncW7pMpm85d-d...
Effective URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_c...
Submission: On November 29 via manual from CA — Scanned from CA

Summary

This website contacted 24 IPs in 2 countries across 17 domains to perform 56 HTTP transactions. The main IP is 104.18.16.173, located in and belongs to CLOUDFLARENET, US. The main domain is courses.consensys.net.
TLS certificate: Issued by E1 on November 12th 2023. Valid for: 3 months.
This is the only time courses.consensys.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2 199.60.103.31 209242 (CLOUDFLAR...)
2 7 104.18.16.173 13335 (CLOUDFLAR...)
2 99.86.74.129 16509 (AMAZON-02)
8 104.18.35.159 13335 (CLOUDFLAR...)
1 172.253.63.105 15169 (GOOGLE)
2 172.253.62.95 15169 (GOOGLE)
2 104.18.11.207 13335 (CLOUDFLAR...)
2 185.199.111.153 54113 (FASTLY)
1 172.64.152.97 13335 (CLOUDFLAR...)
4 99.86.191.237 16509 (AMAZON-02)
4 31.13.66.19 32934 (FACEBOOK)
3 216.239.36.178 15169 (GOOGLE)
1 142.251.163.94 15169 (GOOGLE)
1 18.160.41.58 16509 (AMAZON-02)
2 72.21.91.66 15133 (EDGECAST)
2 142.251.111.102 15169 (GOOGLE)
2 142.251.111.97 15169 (GOOGLE)
5 142.251.111.94 15169 (GOOGLE)
1 99.84.191.41 16509 (AMAZON-02)
1 162.159.153.247 13335 (CLOUDFLAR...)
1 104.244.42.200 13414 (TWITTER)
1 52.3.120.216 14618 (AMAZON-AES)
2 31.13.66.35 32934 (FACEBOOK)
2 35.155.246.37 16509 (AMAZON-02)
56 24
Apex Domain
Subdomains
Transfer
11 thinkific.com
assets.thinkific.com — Cisco Umbrella Rank: 70565
cdn.thinkific.com — Cisco Umbrella Rank: 56100
cdn-themes.thinkific.com — Cisco Umbrella Rank: 77190
import.cdn.thinkific.com — Cisco Umbrella Rank: 64760
430 KB
7 consensys.net
courses.consensys.net
45 KB
6 gstatic.com
www.gstatic.com
fonts.gstatic.com
282 KB
4 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 174
177 KB
4 segment.com
cdn.segment.com — Cisco Umbrella Rank: 1657
35 KB
3 twitter.com
platform.twitter.com — Cisco Umbrella Rank: 1186
syndication.twitter.com — Cisco Umbrella Rank: 1447
132 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 27
21 KB
3 google.com
www.google.com — Cisco Umbrella Rank: 2
apis.google.com — Cisco Umbrella Rank: 112
78 KB
2 segment.io
api.segment.io — Cisco Umbrella Rank: 1276
353 B
2 facebook.com
www.facebook.com — Cisco Umbrella Rank: 110
185 B
2 quora.com
a.quora.com — Cisco Umbrella Rank: 5077
q.quora.com — Cisco Umbrella Rank: 3698
15 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 35
150 KB
2 hotjar.com
static.hotjar.com — Cisco Umbrella Rank: 727
script.hotjar.com — Cisco Umbrella Rank: 901
61 KB
2 prismjs.com
prismjs.com — Cisco Umbrella Rank: 734014
19 KB
2 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 1137
83 KB
2 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 31
2 KB
2 consensys.io
newsletter.consensys.io
5 KB
56 17
Domain Requested by
7 courses.consensys.net 2 redirects newsletter.consensys.io
courses.consensys.net
6 cdn.thinkific.com courses.consensys.net
cdn.thinkific.com
5 fonts.gstatic.com fonts.googleapis.com
4 connect.facebook.net courses.consensys.net
connect.facebook.net
4 cdn.segment.com courses.consensys.net
cdn.segment.com
3 www.google-analytics.com courses.consensys.net
www.google-analytics.com
www.googletagmanager.com
2 api.segment.io cdn.segment.com
2 www.facebook.com connect.facebook.net
courses.consensys.net
2 import.cdn.thinkific.com courses.consensys.net
2 www.googletagmanager.com courses.consensys.net
www.google-analytics.com
2 apis.google.com courses.consensys.net
apis.google.com
2 platform.twitter.com courses.consensys.net
platform.twitter.com
2 prismjs.com courses.consensys.net
2 maxcdn.bootstrapcdn.com courses.consensys.net
maxcdn.bootstrapcdn.com
2 fonts.googleapis.com courses.consensys.net
2 assets.thinkific.com courses.consensys.net
2 newsletter.consensys.io 1 redirects
1 q.quora.com courses.consensys.net
1 syndication.twitter.com platform.twitter.com
1 a.quora.com newsletter.consensys.io
1 script.hotjar.com static.hotjar.com
1 static.hotjar.com courses.consensys.net
1 www.gstatic.com www.google.com
1 cdn-themes.thinkific.com courses.consensys.net
1 www.google.com courses.consensys.net
56 25

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

Domain
twitter.com
facebook.com
ca.linkedin.com
Subject Issuer Validity Valid
newsletter.consensys.io
GTS CA 1P5
2023-10-22 -
2024-01-20
3 months crt.sh
courses.consensys.net
E1
2023-11-12 -
2024-02-10
3 months crt.sh
*.thinkific.com
Amazon RSA 2048 M01
2023-08-16 -
2024-09-14
a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2023-04-10 -
2024-04-08
a year crt.sh
www.google.com
GTS CA 1C3
2023-10-23 -
2024-01-15
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2023-10-23 -
2024-01-15
3 months crt.sh
prismjs.com
R3
2023-11-02 -
2024-01-31
3 months crt.sh
thinkific.com
Cloudflare Inc ECC CA-3
2023-08-22 -
2024-08-21
a year crt.sh
*.segment.com
Amazon RSA 2048 M03
2023-11-14 -
2024-12-13
a year crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2023-09-08 -
2023-12-07
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2023-10-23 -
2024-01-15
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2023-10-23 -
2024-01-15
3 months crt.sh
*.hotjar.com
Amazon ECDSA 256 M01
2023-03-09 -
2024-04-06
a year crt.sh
*.twimg.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-07-28 -
2024-07-26
a year crt.sh
*.apis.google.com
GTS CA 1C3
2023-10-23 -
2024-01-15
3 months crt.sh
quora.com
R3
2023-11-26 -
2024-02-24
3 months crt.sh
syndication.twitter.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-11-07 -
2024-11-05
a year crt.sh
*.quora.com
R3
2023-11-05 -
2024-02-03
3 months crt.sh
*.segment.io
Amazon RSA 2048 M01
2023-02-10 -
2024-02-10
a year crt.sh

This page contains 4 frames:

Primary Page: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Frame ID: 8BC23818BD711F9A0B824EC99B923E3E
Requests: 50 HTTP requests in this frame

Frame: https://courses.consensys.net/cdn-cgi/challenge-platform/h/g/scripts/jsd/9914b343/main.js
Frame ID: BE5D2618D690CE1A41CA0C3F1D88DD78
Requests: 2 HTTP requests in this frame

Frame: https://courses.consensys.net/cdn-cgi/challenge-platform/h/g/scripts/jsd/9914b343/main.js
Frame ID: BA7B99A82995EA9263B976C8283E8D31
Requests: 2 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/widget_iframe.d37472b4a6622d0b1fff46ad904f6896.html?origin=https%3A%2F%2Fcourses.consensys.net
Frame ID: 6F49651F56D1922E12E9E3126023A67D
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

Understanding Ethereum Network Upgrades: Dencun - December 2023 / January & February 2024

Page URL History Show full URLs

  1. https://newsletter.consensys.io/e3t/Ctc/T8+113/czspy04/VWqy6v8Llmw5W53LPgd8qBBc8VLsY3L56s836N4gTlJs5nR32W5BW... Page URL
  2. https://newsletter.consensys.io/events/public/v1/encoded/track/tc/T8+113/czspy04/VWqy6v8Llmw5W53LPgd8qBBc8VL... HTTP 307
    https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january... Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • //connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

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

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

Overall confidence: 100%
Detected patterns
  • apis\.google\.com/js/[a-z]*\.js

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

Overall confidence: 100%
Detected patterns
  • //static\.hotjar\.com/

Overall confidence: 100%
Detected patterns
  • prism\.js

Overall confidence: 100%
Detected patterns
  • cdn\.segment\.com/analytics\.js

Overall confidence: 100%
Detected patterns
  • //platform\.twitter\.com/widgets\.js

Overall confidence: 100%
Detected patterns
  • /([\d.]+)/jquery(?:\.min)?\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Overall confidence: 100%
Detected patterns
  • jquery[.-]migrate(?:-([\d.]+))?(?:\.min)?\.js(?:\?ver=([\d.]+))?

Overall confidence: 100%
Detected patterns
  • /recaptcha/api\.js

Page Statistics

56
Requests

96 %
HTTPS

0 %
IPv6

17
Domains

25
Subdomains

24
IPs

2
Countries

1533 kB
Transfer

3835 kB
Size

19
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. https://newsletter.consensys.io/e3t/Ctc/T8+113/czspy04/VWqy6v8Llmw5W53LPgd8qBBc8VLsY3L56s836N4gTlJs5nR32W5BWr2F6lZ3ncW7pMpm85d-dJrW4dSfqM54RBnHN3D5TDy40bhFVQh7MJ6DCWKRW33Ys1v7HHc4FW5079cY5XR0vjVzqHx77F0pgnN1spMm_tkB8fW1q0rhP8Xt01fN1rdCWvDJv3jVJn5f-4sT6mVW3GBqPr1tNKwQW6svF5P3L6m7kW1TFyfF5FLsV5W4-CCQj30QS0wW8jR_9j7NNzXmW9glKR113-fH1W5zPYhY2-k4tlVzJlT63J61P1W4G17lt75T2WpW3tmCpT10Hdc3W1NPKnm5tz0Z5W5vmGqj93zMXYW1KBN9121ScjcW46WVSX8Ntk9mVH_20V5JdZ4rV2kLpc5CyZCRW7rZFbj50YkDbW5HgW5M8cjPG7W8-VNCB5PgpHfN2cpv1XzbDCmW8rLwTK1dFwQKW4kby6Z30xznqVhMKGP6K-Cb7f4Tv47K04 Page URL
  2. https://newsletter.consensys.io/events/public/v1/encoded/track/tc/T8+113/czspy04/VWqy6v8Llmw5W53LPgd8qBBc8VLsY3L56s836N4gTlJs5nR32W5BWr2F6lZ3ncW7pMpm85d-dJrW4dSfqM54RBnHN3D5TDy40bhFVQh7MJ6DCWKRW33Ys1v7HHc4FW5079cY5XR0vjVzqHx77F0pgnN1spMm_tkB8fW1q0rhP8Xt01fN1rdCWvDJv3jVJn5f-4sT6mVW3GBqPr1tNKwQW6svF5P3L6m7kW1TFyfF5FLsV5W4-CCQj30QS0wW8jR_9j7NNzXmW9glKR113-fH1W5zPYhY2-k4tlVzJlT63J61P1W4G17lt75T2WpW3tmCpT10Hdc3W1NPKnm5tz0Z5W5vmGqj93zMXYW1KBN9121ScjcW46WVSX8Ntk9mVH_20V5JdZ4rV2kLpc5CyZCRW7rZFbj50YkDbW5HgW5M8cjPG7W8-VNCB5PgpHfN2cpv1XzbDCmW8rLwTK1dFwQKW4kby6Z30xznqVhMKGP6K-Cb7f4Tv47K04?_ud=c48c9e91-543f-466c-8435-ae851c1d07da&_jss=1&_fl=8&_pl=3&_hc=4&_lg=en-US,en&_plt=Win32&_scr=1600,1200 HTTP 307
    https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 33
  • https://courses.consensys.net/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
  • https://courses.consensys.net/cdn-cgi/challenge-platform/h/g/scripts/jsd/9914b343/main.js
Request Chain 34
  • https://courses.consensys.net/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
  • https://courses.consensys.net/cdn-cgi/challenge-platform/h/g/scripts/jsd/9914b343/main.js

56 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
VWqy6v8Llmw5W53LPgd8qBBc8VLsY3L56s836N4gTlJs5nR32W5BWr2F6lZ3ncW7pMpm85d-dJrW4dSfqM54RBnHN3D5TDy40bhFVQh7MJ6DCWKRW33Ys1v7HHc4FW5079cY5XR0vjVzqHx77F0pgnN1spMm_tkB8fW1q0rhP8Xt01fN1rdCWvDJv3jVJn5f-4sT6...
newsletter.consensys.io/e3t/Ctc/T8+113/czspy04/
8 KB
4 KB
Document
General
Full URL
https://newsletter.consensys.io/e3t/Ctc/T8+113/czspy04/VWqy6v8Llmw5W53LPgd8qBBc8VLsY3L56s836N4gTlJs5nR32W5BWr2F6lZ3ncW7pMpm85d-dJrW4dSfqM54RBnHN3D5TDy40bhFVQh7MJ6DCWKRW33Ys1v7HHc4FW5079cY5XR0vjVzqHx77F0pgnN1spMm_tkB8fW1q0rhP8Xt01fN1rdCWvDJv3jVJn5f-4sT6mVW3GBqPr1tNKwQW6svF5P3L6m7kW1TFyfF5FLsV5W4-CCQj30QS0wW8jR_9j7NNzXmW9glKR113-fH1W5zPYhY2-k4tlVzJlT63J61P1W4G17lt75T2WpW3tmCpT10Hdc3W1NPKnm5tz0Z5W5vmGqj93zMXYW1KBN9121ScjcW46WVSX8Ntk9mVH_20V5JdZ4rV2kLpc5CyZCRW7rZFbj50YkDbW5HgW5M8cjPG7W8-VNCB5PgpHfN2cpv1XzbDCmW8rLwTK1dFwQKW4kby6Z30xznqVhMKGP6K-Cb7f4Tv47K04
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
199.60.103.31 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

access-control-allow-credentials
false
alt-svc
h3=":443"; ma=86400
cf-cache-status
MISS
cf-ray
82dc90d23d7e39db-YYZ
content-encoding
br
content-security-policy
upgrade-insecure-requests
content-type
text/html;charset=utf-8
date
Wed, 29 Nov 2023 17:28:11 GMT
last-modified
Wed, 29 Nov 2023 17:28:11 GMT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
referrer-policy
no-referrer
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=bU3zW%2Bdx7MKxhfb8ddJ1CaPXerLpejiCjm%2BKn%2Fh%2F8b05siFlaIyZYLK72jeKuMOzinY9q8gkNfTBySocpR9QwA05cEAb4vbSZ7qJdbAR5RhaQVvYOlxhpBudAw%2BBH2j4o1uAbLkvWjvB"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=31536000
vary
origin, Accept-Encoding
x-content-type-options
nosniff
x-envoy-upstream-service-time
20
x-evy-trace-listener
listener_https
x-evy-trace-route-configuration
listener_https/all
x-evy-trace-route-service-name
envoyset-translator
x-evy-trace-served-by-pod
iad02/event-tracking-td/envoy-proxy-85fc46d85f-h4b6x
x-evy-trace-virtual-host
all
x-hs-https-only
worker
x-hubspot-correlation-id
a08979cc-32fc-4f14-8143-7ee01c44a76a
x-request-id
a08979cc-32fc-4f14-8143-7ee01c44a76a
x-robots-tag
none
Primary Request understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024
courses.consensys.net/courses/
Redirect Chain
  • https://newsletter.consensys.io/events/public/v1/encoded/track/tc/T8+113/czspy04/VWqy6v8Llmw5W53LPgd8qBBc8VLsY3L56s836N4gTlJs5nR32W5BWr2F6lZ3ncW7pMpm85d-dJrW4dSfqM54RBnHN3D5TDy40bhFVQh7MJ6DCWKRW33Y...
  • https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_...
303 KB
37 KB
Document
General
Full URL
https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Requested by
Host: newsletter.consensys.io
URL: https://newsletter.consensys.io/e3t/Ctc/T8+113/czspy04/VWqy6v8Llmw5W53LPgd8qBBc8VLsY3L56s836N4gTlJs5nR32W5BWr2F6lZ3ncW7pMpm85d-dJrW4dSfqM54RBnHN3D5TDy40bhFVQh7MJ6DCWKRW33Ys1v7HHc4FW5079cY5XR0vjVzqHx77F0pgnN1spMm_tkB8fW1q0rhP8Xt01fN1rdCWvDJv3jVJn5f-4sT6mVW3GBqPr1tNKwQW6svF5P3L6m7kW1TFyfF5FLsV5W4-CCQj30QS0wW8jR_9j7NNzXmW9glKR113-fH1W5zPYhY2-k4tlVzJlT63J61P1W4G17lt75T2WpW3tmCpT10Hdc3W1NPKnm5tz0Z5W5vmGqj93zMXYW1KBN9121ScjcW46WVSX8Ntk9mVH_20V5JdZ4rV2kLpc5CyZCRW7rZFbj50YkDbW5HgW5M8cjPG7W8-VNCB5PgpHfN2cpv1XzbDCmW8rLwTK1dFwQKW4kby6Z30xznqVhMKGP6K-Cb7f4Tv47K04
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.16.173 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fceaa7579aa0b625375a906f5af6cf5548fc39355ee9fb87f640cd7491f29936
Security Headers
Name Value
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://newsletter.consensys.io/e3t/Ctc/T8+113/czspy04/VWqy6v8Llmw5W53LPgd8qBBc8VLsY3L56s836N4gTlJs5nR32W5BWr2F6lZ3ncW7pMpm85d-dJrW4dSfqM54RBnHN3D5TDy40bhFVQh7MJ6DCWKRW33Ys1v7HHc4FW5079cY5XR0vjVzqHx77F0pgnN1spMm_tkB8fW1q0rhP8Xt01fN1rdCWvDJv3jVJn5f-4sT6mVW3GBqPr1tNKwQW6svF5P3L6m7kW1TFyfF5FLsV5W4-CCQj30QS0wW8jR_9j7NNzXmW9glKR113-fH1W5zPYhY2-k4tlVzJlT63J61P1W4G17lt75T2WpW3tmCpT10Hdc3W1NPKnm5tz0Z5W5vmGqj93zMXYW1KBN9121ScjcW46WVSX8Ntk9mVH_20V5JdZ4rV2kLpc5CyZCRW7rZFbj50YkDbW5HgW5M8cjPG7W8-VNCB5PgpHfN2cpv1XzbDCmW8rLwTK1dFwQKW4kby6Z30xznqVhMKGP6K-Cb7f4Tv47K04
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

cache-control
max-age=0, private, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
82dc90d45e2a39f5-YYZ
content-encoding
br
content-type
text/html; charset=utf-8
date
Wed, 29 Nov 2023 17:28:12 GMT
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
strict-transport-security
max-age=15552000
x-content-type-options
nosniff
x-download-options
noopen
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
none
x-request-id
04dca567c063c1f8e62fe2fa7285a862
x-runtime
0.091910
x-xss-protection
1; mode=block

Redirect headers

access-control-allow-credentials
false
alt-svc
h3=":443"; ma=86400
cf-cache-status
MISS
cf-ray
82dc90d30f1d39db-YYZ
content-security-policy
upgrade-insecure-requests
date
Wed, 29 Nov 2023 17:28:12 GMT
link
<https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email>; rel="canonical"
location
https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
referrer-policy
no-referrer
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=s1pix7CayPOKKXAE0Gcnf3Dyw0MuZL9a2txHpmrvyRO1RgSPIGbFxRhbyfv%2BhObZ5hl5yw1KUkfmZTLXSGNdwKR4VM9sg%2BLIxlPVKUc44Mybva1PisSFr3rUt9fvbuIyK0KjsQPMkZ4K"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=31536000
vary
origin, Accept-Encoding
x-content-type-options
nosniff
x-envoy-upstream-service-time
54
x-evy-trace-listener
listener_https
x-evy-trace-route-configuration
listener_https/all
x-evy-trace-route-service-name
envoyset-translator
x-evy-trace-served-by-pod
iad02/event-tracking-td/envoy-proxy-85fc46d85f-9nwmk
x-evy-trace-virtual-host
all
x-hs-https-only
worker
x-hubspot-correlation-id
e44ec40c-3995-4747-97f9-493c85beb1c2
x-request-id
e44ec40c-3995-4747-97f9-493c85beb1c2
x-robots-tag
none
custom_site_theme_required-b0a422668e16cb757b623d2a6876edcbf0896643931f4d630abeac7c22f41580.css
assets.thinkific.com/assets/
56 KB
9 KB
Stylesheet
General
Full URL
https://assets.thinkific.com/assets/custom_site_theme_required-b0a422668e16cb757b623d2a6876edcbf0896643931f4d630abeac7c22f41580.css
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.74.129 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-74-129.iah50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
b0a422668e16cb757b623d2a6876edcbf0896643931f4d630abeac7c22f41580

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Sun, 26 Nov 2023 07:29:38 GMT
content-encoding
gzip
via
1.1 d1da3c115474ff7a737a53cfd36e39d2.cloudfront.net (CloudFront)
last-modified
Sat, 25 Nov 2023 00:53:09 GMT
server
AmazonS3
x-amz-cf-pop
IAH50-C4
age
295115
etag
W/"bb1fa1268663e264b0310d14bc379ff0"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/css
cache-control
max-age=31536000
x-amz-cf-id
ATYKDumYRg03Hy-4oSdC4rLJHu9nVz_V_fyMq0fvtvi8EeEmwkKq-A==
toga-icons.css
cdn.thinkific.com/assets/toga-css/0.83.3/fonts/
8 KB
2 KB
Stylesheet
General
Full URL
https://cdn.thinkific.com/assets/toga-css/0.83.3/fonts/toga-icons.css
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.35.159 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a277f167248ccbbf09751d63867b3f258aa24629cec669071319124906fe320e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
content-encoding
gzip
cf-cache-status
HIT
x-amz-version-id
gUqNZfnmdYFqvLzIWdxv3kZXFmyFkA.B
age
2453363
x-amz-request-id
YGBT4ZNYS584QN3B
x-amz-server-side-encryption
AES256
x-amz-id-2
c48Q5kGAM266n6RjvKiT+Kfve0pKpzMQLdX9QHLRUceKmNuC16V/Vp69incNn14rnUBi/8Zzm4s=
last-modified
Wed, 11 Oct 2023 23:38:11 GMT
server
cloudflare
etag
W/"17e65401ae2de9f50ccd74113f50c476"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=31536000
cf-ray
82dc90d62abba1f9-YYZ
expires
Thu, 28 Nov 2024 17:28:12 GMT
toga-product-icons.css
cdn.thinkific.com/assets/toga-css/0.83.3/fonts/
3 KB
1 KB
Stylesheet
General
Full URL
https://cdn.thinkific.com/assets/toga-css/0.83.3/fonts/toga-product-icons.css
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.35.159 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9d71f71f397da987bce397bff97f4b892d04fef24b2e307419f55b3f6859cbee
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
content-encoding
gzip
cf-cache-status
HIT
x-amz-version-id
ReukRg47.tYqOwa8u0mEr5rzFHPS8A.7
age
1839937
x-amz-request-id
DTGZJY77WEMGJSBP
x-amz-server-side-encryption
AES256
x-amz-id-2
MBhmkprEcg8di9r5JMgrSvVTUVYWDy/oslcp3ImuIkaqtSF/NwMaRhbyYQ5IHFj/vjfk9ba574E=
last-modified
Wed, 11 Oct 2023 23:38:11 GMT
server
cloudflare
etag
W/"64588782dc5242aeacd3e433561a2e09"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=31536000
cf-ray
82dc90d62ac5a1f9-YYZ
expires
Thu, 28 Nov 2024 17:28:12 GMT
jquery.min.js
cdn.thinkific.com/assets/jquery/3.5.1/
87 KB
31 KB
Script
General
Full URL
https://cdn.thinkific.com/assets/jquery/3.5.1/jquery.min.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.35.159 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
content-encoding
gzip
cf-cache-status
HIT
x-amz-version-id
1_SOw_y2MKVtb9mvv308O6oupV_Wlyrm
age
1765302
x-amz-request-id
RXDS00SCH4Q50Y4T
x-amz-server-side-encryption
AES256
x-amz-id-2
4tqnGpQghIAMaZBlvwuJxHtHyxyfKZbZ62V++4EJvdr0Rz45H0ey6/Blsaz9+azWg2VhsLSVHm8=
last-modified
Thu, 29 Jun 2023 23:44:27 GMT
server
cloudflare
etag
W/"dc5e7f18c8d36ac1d3d4753a87c98d0a"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
82dc90d62acba1f9-YYZ
expires
Thu, 28 Nov 2024 17:28:12 GMT
jquery-migrate.js
cdn.thinkific.com/assets/jquery-migrate/3.3.1/
24 KB
8 KB
Script
General
Full URL
https://cdn.thinkific.com/assets/jquery-migrate/3.3.1/jquery-migrate.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.35.159 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
946b94a8950f5c910c8105ff45168cea66642baa27a398b96c7b81304e2a382a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
content-encoding
gzip
cf-cache-status
HIT
x-amz-version-id
veqSxlmDajzVKe.Mhyj8CZkp51T9lbUy
age
120618
x-amz-request-id
D9HFB3VVPPKQYHP1
x-amz-server-side-encryption
AES256
x-amz-id-2
1a7JPE6Xlpaowe6A90HAZ6Xh5EsO4Kskgzs5qZMUawcxqZUoDsB7O8pDMxZYx1Jqx8tkFtLfntM=
last-modified
Thu, 29 Jun 2023 23:44:26 GMT
server
cloudflare
etag
W/"a2567f79a66b943e14eea52ff1027af0"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
82dc90d62ad2a1f9-YYZ
expires
Thu, 28 Nov 2024 17:28:12 GMT
rails.min.js
cdn.thinkific.com/assets/jquery-ujs/1.2.2/
9 KB
3 KB
Script
General
Full URL
https://cdn.thinkific.com/assets/jquery-ujs/1.2.2/rails.min.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.35.159 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
05bc968429f41be17ac5b589da9708e4b9e7a6c9e94b3ca324d56d97b001a7e3
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
content-encoding
gzip
cf-cache-status
HIT
x-amz-version-id
2g4Ry.xmmjflzbgMZWBFMo4xyUnmr5gc
age
2441414
x-amz-request-id
WH84DAZ1S1KY2XH4
x-amz-server-side-encryption
AES256
x-amz-id-2
mzGeOLuzYI6gLIjzs/g2gujFaEVIyv/hgKW5HP8UewHYlr2XWymdk3uVePANY+OZ9dQhq3sdNJI=
last-modified
Thu, 29 Jun 2023 23:44:27 GMT
server
cloudflare
etag
W/"d612716f523552c340705dcbb89fdd5a"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
82dc90d62acea1f9-YYZ
expires
Thu, 28 Nov 2024 17:28:12 GMT
application-themes-v2-d292764bf64fd2ede1c912b8f5d897aed18640cee6905c2816f23484d978fd7c.js
assets.thinkific.com/assets/
33 KB
11 KB
Script
General
Full URL
https://assets.thinkific.com/assets/application-themes-v2-d292764bf64fd2ede1c912b8f5d897aed18640cee6905c2816f23484d978fd7c.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.74.129 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-74-129.iah50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
a679d72d945215c5c99ca4786dd7a32d5c6634aacaa6f3a14a77d377adbc800d

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Sun, 26 Nov 2023 07:15:48 GMT
content-encoding
gzip
via
1.1 d1da3c115474ff7a737a53cfd36e39d2.cloudfront.net (CloudFront)
last-modified
Sat, 25 Nov 2023 00:53:01 GMT
server
AmazonS3
x-amz-cf-pop
IAH50-C4
age
295945
etag
W/"4599f64542be26c2820d0eb697adc74a"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
cache-control
max-age=31536000
x-amz-cf-id
QHJZ4n6BvHoOEFxMCAtxK_F34HKB_huMb8crbn_jVzFEQzAbYD7dug==
api.js
www.google.com/recaptcha/
1 KB
1 KB
Script
General
Full URL
https://www.google.com/recaptcha/api.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.253.63.105 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bi-in-f105.1e100.net
Software
GSE /
Resource Hash
68d6f5e6353b7af3f62a7458c547270de36d2f2a8af194f0337252513e518270
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
server
GSE
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=utf-8
cache-control
private, max-age=300
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
1; mode=block
expires
Wed, 29 Nov 2023 17:28:12 GMT
css
fonts.googleapis.com/
17 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Montserrat:100,200,300,400,400i,500,600,700,800,900
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.253.62.95 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bc-in-f95.1e100.net
Software
ESF /
Resource Hash
579e29173a4056e305487190f04e010d7b09626e21bb4379be25baf6a18473eb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Wed, 29 Nov 2023 17:28:12 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Wed, 29 Nov 2023 17:17:09 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Wed, 29 Nov 2023 17:28:12 GMT
css
fonts.googleapis.com/
15 KB
988 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Roboto:100,200,300,400,400i,500,600,700,800,900
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.253.62.95 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bc-in-f95.1e100.net
Software
ESF /
Resource Hash
4fff0c5a674de76ac31fca312fd0b7500b99d04f229c64d5967a374b6933cd6d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Wed, 29 Nov 2023 17:28:12 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Wed, 29 Nov 2023 16:17:02 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Wed, 29 Nov 2023 17:28:12 GMT
font-awesome.min.css
maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/
30 KB
7 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.11.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
cdn-edgestorageid
722
age
2452856
cdn-cachedat
11/18/2022 06:18:29
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:55 GMT
cdn-proxyver
1.03
cdn-requestpullcode
200
server
cloudflare
etag
W/"269550530cc127b6aa5a35925a7de6ce"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
86fd96f5aa4c1b4ae340363f44e3ac4f
timing-allow-origin
*
cdn-requestcountrycode
DE
cdn-status
200
cf-ray
82dc90d6381d38e1-YYZ
cdn-requestpullsuccess
True
prism.css
prismjs.com/themes/
2 KB
1 KB
Stylesheet
General
Full URL
https://prismjs.com/themes/prism.css
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.199.111.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
cdn-185-199-111-153.github.com
Software
GitHub.com /
Resource Hash
87faadabd6d49d76ce3b03f811c6cbb5833d324de241070764067e273e72d164

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

x-fastly-request-id
9109a4ee11c70b9ad07928a2184979aa41136e5e
date
Wed, 29 Nov 2023 17:28:12 GMT
content-encoding
gzip
via
1.1 varnish
x-cache-hits
1
age
180
x-cache
HIT
x-proxy-cache
MISS
content-length
895
x-served-by
cache-yyz4543-YYZ
last-modified
Tue, 23 Aug 2022 10:42:57 GMT
server
GitHub.com
x-github-request-id
1802:28CA:5EEC64:7AD7E7:6566F51C
x-timer
S1701278893.516493,VS0,VE1
etag
W/"6304af31-91f"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
expires
Wed, 29 Nov 2023 08:33:57 GMT
prism.js
prismjs.com/
57 KB
17 KB
Script
General
Full URL
https://prismjs.com/prism.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.199.111.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
cdn-185-199-111-153.github.com
Software
GitHub.com /
Resource Hash
4b9994fc5f441d4c4fff23dee2535c09010bf93b1d90c2c72b0430c3d3f1008e

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

x-fastly-request-id
f0f348e86da906b0563087dbe270f6babfc8c547
date
Wed, 29 Nov 2023 17:28:12 GMT
content-encoding
gzip
via
1.1 varnish
x-cache-hits
1
age
180
x-cache
HIT
x-proxy-cache
MISS
content-length
17589
x-served-by
cache-yyz4543-YYZ
last-modified
Tue, 23 Aug 2022 10:42:57 GMT
server
GitHub.com
x-github-request-id
3402:7D88:3D7B06:54A068:6565EDAD
x-timer
S1701278893.544553,VS0,VE4
etag
W/"6304af31-e356"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=600
accept-ranges
bytes
x-origin-cache
HIT
expires
Tue, 28 Nov 2023 13:49:57 GMT
script.min-1570039301.js
cdn-themes.thinkific.com/205430/296759/
54 KB
15 KB
Script
General
Full URL
https://cdn-themes.thinkific.com/205430/296759/script.min-1570039301.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.64.152.97 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3ce0142bdbee7804e76e22fa10c0ab1fad799953c9394585ac548198b870b49
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
content-encoding
gzip
cf-cache-status
HIT
age
2277
x-amz-request-id
XYW89SXBQ6E7V8DY
x-amz-server-side-encryption
AES256
x-amz-id-2
y4j9pXCKEFfElWP70ge7ZxW4dmJmMiMC3ckBOn4IyVKWijNUhMr2tN9MBs50okZQeiXkDLWzUHc=
last-modified
Mon, 28 Jun 2021 15:34:39 GMT
server
cloudflare
etag
W/"2c8ccb094d2aa11263d466e2b23388a6"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=14400
cf-ray
82dc90d6bfe5a220-YYZ
expires
Wed, 29 Nov 2023 21:28:12 GMT
analytics.min.js
cdn.segment.com/analytics.js/v1/Fs3CzdzuzgMeAUWzcBToegzBO9aQvKsV/
107 KB
29 KB
Script
General
Full URL
https://cdn.segment.com/analytics.js/v1/Fs3CzdzuzgMeAUWzcBToegzBO9aQvKsV/analytics.min.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.191.237 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-191-237.iad79.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
03bcd6ffd93042a4329ce5c4a35aaccf2e5690dbe637808061987259cd0c7baa

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

x-amz-version-id
5CQKEMkwJWPsxXVQw7fmnobW9Vx_.lLW
content-encoding
br
via
1.1 b38c85b91efc7fa1238f9c75e1e5d932.cloudfront.net (CloudFront)
date
Wed, 29 Nov 2023 17:28:14 GMT
x-amz-cf-pop
IAD79-C3
x-amz-server-side-encryption
AES256
x-cache
RefreshHit from cloudfront
x-amz-replication-status
COMPLETED
last-modified
Thu, 16 Nov 2023 21:04:21 GMT
server
AmazonS3
etag
W/"aabd3df0a174ed51d5e77672fd74bcf3"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=120
vary
Accept-Encoding
x-amz-cf-id
qBw20ZilyT2yIU-ciFj0p4I5UP7tHD_I-CKpH3tc1zzeXS9QM2UoHg==
fbevents.js
connect.facebook.net/en_US/
202 KB
54 KB
Script
General
Full URL
https://connect.facebook.net/en_US/fbevents.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
31.13.66.19 Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
xx-fbcdn-shv-01-iad3.fbcdn.net
Software
/
Resource Hash
3e136e77083bfc6ef14ffc5abd19da89a82bf12fc0cda3c603e01582b93303c8
Security Headers
Name Value
Content-Security-Policy default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

content-security-policy
default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; preload; includeSubDomains
date
Wed, 29 Nov 2023 17:28:12 GMT
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
54273
x-xss-protection
0
reporting-endpoints
pragma
public
x-fb-debug
MjHhgunilXGX+Vuw2+fILA8y4FLjhnXURnG0r1fmFTvTfZn5xB8sWSG73U55Wtjkfog4yNpJpeAl+tw9HCL33g==
cross-origin-opener-policy
same-origin-allow-popups
vary
Accept-Encoding
x-frame-options
DENY
content-type
application/x-javascript; charset=utf-8
cache-control
public, max-age=1200
permissions-policy
accelerometer=(), ambient-light-sensor=(), bluetooth=(), camera=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), payment=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), window-management=()
timing-allow-origin
*
expires
Sat, 01 Jan 2000 00:00:00 GMT
analytics.js
www.google-analytics.com/
52 KB
21 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.239.36.178 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Wed, 29 Nov 2023 15:36:55 GMT
last-modified
Mon, 12 Jun 2023 18:23:07 GMT
server
Golfe2
age
6677
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Wed, 29 Nov 2023 17:36:55 GMT
recaptcha__en.js
www.gstatic.com/recaptcha/releases/-QbJqHfGOUB8nuVRLvzFLVed/
465 KB
187 KB
Script
General
Full URL
https://www.gstatic.com/recaptcha/releases/-QbJqHfGOUB8nuVRLvzFLVed/recaptcha__en.js
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.163.94 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
wv-in-f94.1e100.net
Software
sffe /
Resource Hash
4970c7161d03503a3eb5ec49e4190a03445c50cd5a9081714bd13183d2d948a7
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://courses.consensys.net/
Origin
https://courses.consensys.net
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 15:23:14 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
7498
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
190682
x-xss-protection
0
last-modified
Tue, 14 Nov 2023 05:42:11 GMT
server
sffe
cross-origin-opener-policy
same-origin-allow-popups; report-to="recaptcha"
vary
Accept-Encoding
report-to
{"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
expires
Thu, 28 Nov 2024 15:23:14 GMT
hotjar-1917928.js
static.hotjar.com/c/
9 KB
4 KB
Script
General
Full URL
https://static.hotjar.com/c/hotjar-1917928.js?sv=6
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.160.41.58 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-160-41-58.iad55.r.cloudfront.net
Software
/
Resource Hash
10aee16da5d57ec0b7eb105632ef964f740c2c07946a7375c220d0042ffc99d1
Security Headers
Name Value
Strict-Transport-Security max-age=2592000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

strict-transport-security
max-age=2592000; includeSubDomains
content-encoding
br
x-content-type-options
nosniff
date
Wed, 29 Nov 2023 17:28:12 GMT
via
1.1 25a2a3d250d148773038ad8acabb820c.cloudfront.net (CloudFront)
x-amz-cf-pop
IAD55-P1
etag
W/72fe85a49db6ee8f1d2f18f967a8d02d
vary
Accept-Encoding
x-cache
RefreshHit from cloudfront
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
x-cache-hit
1
cache-control
max-age=60
cross-origin-resource-policy
cross-origin
x-amz-cf-id
kNS2p3BhwZG-ErhZaZZ_-PiTYI6QROPCxVxOkUs2COIzj0L8RljGFA==
all.js
connect.facebook.net/en_US/
3 KB
2 KB
Script
General
Full URL
https://connect.facebook.net/en_US/all.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
31.13.66.19 Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
xx-fbcdn-shv-01-iad3.fbcdn.net
Software
/
Resource Hash
e09fc5a02b3ecf72906c0bb1e0caf4b50233f5257daccd1bd9b7f5772afd1ca9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; preload; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Wed, 29 Nov 2023 17:28:12 GMT
content-md5
7pWd+Db5tk9c1o/QA2d/og==
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
1689
reporting-endpoints
x-fb-debug
Wt4AuAB+xK+esCvvciZFaXa/QPmCcwLItOcMi5tpNHsq2JlfAD0xmJlsGd1ZzGoV1G0Tr+u7VkyCqBJs8s0dNQ==
x-fb-content-md5
eab4a860a67779bb6437e34b6b673110
cross-origin-opener-policy
same-origin-allow-popups
etag
"8a6dd90da21b57ec024408ff84c72bc7"
vary
Accept-Encoding
x-frame-options
DENY
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
X-FB-Content-MD5
cache-control
public,max-age=1200,stale-while-revalidate=3600
permissions-policy
accelerometer=(), ambient-light-sensor=(), bluetooth=(), camera=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), payment=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), window-management=()
timing-allow-origin
*
expires
Wed, 29 Nov 2023 17:47:43 GMT
widgets.js
platform.twitter.com/
91 KB
28 KB
Script
General
Full URL
https://platform.twitter.com/widgets.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.21.91.66 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (cha/8168) /
Resource Hash
9521629b75431599b69d208c8de1e08c4fc023401b118973cbb4abbc8189b182

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

Date
Wed, 29 Nov 2023 17:28:12 GMT
Content-Encoding
gzip
Age
508
x-amz-server-side-encryption
AES256
X-Cache
HIT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server-Timing
x-cache;desc= HIT,x-tw-cdn;desc=VZ
Content-Length
27598
Last-Modified
Mon, 09 Oct 2023 20:29:49 GMT
Server
ECS (cha/8168)
Etag
"391b7fdf0c468036f27102529636f0ca+gzip"
Access-Control-Max-Age
3000
Access-Control-Allow-Methods
GET
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
x-tw-cdn
VZ
Cache-Control
public, max-age=1800
Vary
Accept-Encoding
plusone.js
apis.google.com/js/
56 KB
22 KB
Script
General
Full URL
https://apis.google.com/js/plusone.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.111.102 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bk-in-f102.1e100.net
Software
sffe /
Resource Hash
9b750b4baeaf88b2ac42100bcc3ea6d799a6ba8c3c5b2cce1d72a75a6c0952f7
Security Headers
Name Value
Content-Security-Policy require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/gapi-team
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

content-security-policy
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/gapi-team
content-encoding
gzip
x-content-type-options
nosniff
date
Wed, 29 Nov 2023 17:28:12 GMT
p3p
CP="This is not a P3P policy! See g.co/p3phelp for more info."
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
21931
x-xss-protection
0
server
sffe
cross-origin-opener-policy
same-origin; report-to="gapi-team"
etag
"cf28888d642e74bc"
vary
Accept-Encoding
report-to
{"group":"gapi-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/gapi-team"}]}
content-type
text/javascript
access-control-allow-origin
*
cache-control
private, max-age=1800, stale-while-revalidate=1800
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 29 Nov 2023 17:28:12 GMT
gtm.js
www.googletagmanager.com/
191 KB
69 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-NFQKZ9B
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.111.97 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bk-in-f97.1e100.net
Software
Google Tag Manager /
Resource Hash
3b77ee83003ca6705dde141f772bc9a1003529c159c61c1e4cc0a39c0af89027
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
70634
x-xss-protection
0
last-modified
Wed, 29 Nov 2023 15:00:00 GMT
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
access-control-allow-headers
Cache-Control
expires
Wed, 29 Nov 2023 17:28:12 GMT
205430%2Fcustom_site_themes%2Fid%2FuOrGL8EdRri37uepRc6Z_Frame%2069.png
import.cdn.thinkific.com/
117 KB
117 KB
Image
General
Full URL
https://import.cdn.thinkific.com/205430%2Fcustom_site_themes%2Fid%2FuOrGL8EdRri37uepRc6Z_Frame%2069.png
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.35.159 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
73a3758fe2b7516ea8c1798b2a1952ff941597ef7d2b8902d91da69cc6e33d28
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
cf-cache-status
HIT
age
180
x-amz-request-id
AF00TFNE4PC27FCM
x-amz-server-side-encryption
AES256
content-length
119742
x-amz-id-2
iwMw0PBYFxrXjc2OGoGypKCRI4zu+ZM8paNml8aBRAgEp0CAEIOCKv+zckWSB5mcfwOniOQzM20=
last-modified
Tue, 14 Nov 2023 19:19:48 GMT
server
cloudflare
etag
"f1f73c4afa6bc01e703ae27967584a84"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
82dc90d79d65a1f9-YYZ
expires
Wed, 29 Nov 2023 21:28:12 GMT
KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v30/
15 KB
15 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v30/KFOmCnqEu92Fr1Mu4mxK.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto:100,200,300,400,400i,500,600,700,800,900
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.111.94 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bk-in-f94.1e100.net
Software
sffe /
Resource Hash
f6734f8177112c0839b961f96d813fcb189d81b60e96c33278c1983b6f419615
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://courses.consensys.net
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Sun, 26 Nov 2023 16:32:18 GMT
x-content-type-options
nosniff
age
262554
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
15744
x-xss-protection
0
last-modified
Wed, 11 May 2022 19:24:48 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
Mon, 25 Nov 2024 16:32:18 GMT
fontawesome-webfont.woff2
maxcdn.bootstrapcdn.com/font-awesome/4.7.0/fonts/
75 KB
76 KB
Font
General
Full URL
https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0
Requested by
Host: maxcdn.bootstrapcdn.com
URL: https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.11.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2adefcbc041e7d18fcf2d417879dc5a09997aa64d675b7a3c4b6ce33da13f3fe
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
Origin
https://courses.consensys.net
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
1029
age
86223
cdn-cachedat
10/31/2023 19:21:45
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
77160
last-modified
Mon, 25 Jan 2021 22:04:55 GMT
cdn-proxyver
1.04
cdn-requestpullcode
200
server
cloudflare
etag
"af7ae505a9eed503f8b8e6982036873e"
vary
Accept-Encoding
content-type
font/woff2
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
96fe68e5a4a8ecbf0cfb551ab7562b26
accept-ranges
bytes
timing-allow-origin
*
cdn-requestcountrycode
US
cdn-status
200
cf-ray
82dc90d7bd78a211-YYZ
cdn-requestpullsuccess
True
JTUSjIg1_i6t8kCHKm459Wlhyw.woff2
fonts.gstatic.com/s/montserrat/v26/
32 KB
33 KB
Font
General
Full URL
https://fonts.gstatic.com/s/montserrat/v26/JTUSjIg1_i6t8kCHKm459Wlhyw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Montserrat:100,200,300,400,400i,500,600,700,800,900
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.111.94 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bk-in-f94.1e100.net
Software
sffe /
Resource Hash
bb2f90081933c0f2475883ca2c5cfee94e96d7314a09433fffc42e37f4cffd3b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://courses.consensys.net
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Thu, 23 Nov 2023 03:11:08 GMT
x-content-type-options
nosniff
age
569824
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
33092
x-xss-protection
0
last-modified
Wed, 13 Sep 2023 22:51:58 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
Fri, 22 Nov 2024 03:11:08 GMT
KFOlCnqEu92Fr1MmSU5fBBc4.woff2
fonts.gstatic.com/s/roboto/v30/
15 KB
15 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmSU5fBBc4.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto:100,200,300,400,400i,500,600,700,800,900
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.111.94 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bk-in-f94.1e100.net
Software
sffe /
Resource Hash
f75911313e1c7802c23345ab57e754d87801581706780c993fb23ff4e0fe62ef
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://courses.consensys.net
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Fri, 24 Nov 2023 07:52:53 GMT
x-content-type-options
nosniff
age
466519
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
15740
x-xss-protection
0
last-modified
Wed, 11 May 2022 19:24:56 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, 23 Nov 2024 07:52:53 GMT
KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v30/
16 KB
16 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmEU9fBBc4.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto:100,200,300,400,400i,500,600,700,800,900
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.111.94 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bk-in-f94.1e100.net
Software
sffe /
Resource Hash
b019538234514166ec7665359d097403358f8a4c991901983922fb4d56989f1e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://courses.consensys.net
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Fri, 24 Nov 2023 04:11:02 GMT
x-content-type-options
nosniff
age
479830
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
15920
x-xss-protection
0
last-modified
Wed, 11 May 2022 19:24:45 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, 23 Nov 2024 04:11:02 GMT
toga-icons.woff2
cdn.thinkific.com/assets/toga-css/0.83.3/fonts/
14 KB
15 KB
Font
General
Full URL
https://cdn.thinkific.com/assets/toga-css/0.83.3/fonts/toga-icons.woff2?868a651e2bef4d0ff689085fd1480378
Requested by
Host: cdn.thinkific.com
URL: https://cdn.thinkific.com/assets/toga-css/0.83.3/fonts/toga-icons.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.35.159 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
be5687b3c46cca581e59b25811fdadf0b26fbec7fbc912cdeef739fcaac3006c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

Referer
https://cdn.thinkific.com/assets/toga-css/0.83.3/fonts/toga-icons.css
Origin
https://courses.consensys.net
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
cf-cache-status
HIT
x-amz-version-id
UHUjbst4_eH9BNPZyVdNyPdOenOTgu1K
age
86222
x-amz-request-id
W5VJ9YYSTWWHKVYZ
x-amz-server-side-encryption
AES256
content-length
14472
x-amz-id-2
hd6BsCQTjZe3rg8mPf5Q6aU8lu7RRrBDzXkHqbefHY1flaapO/CuldY9oLQIEBK8NprOHle1EwM=
last-modified
Wed, 11 Oct 2023 23:38:11 GMT
server
cloudflare
etag
"1cc236bc2b1baa78683de1bf22baa87c"
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
access-control-allow-methods
GET
content-type
binary/octet-stream
access-control-allow-origin
*
cache-control
public, max-age=31536000
access-control-max-age
3000
accept-ranges
bytes
cf-ray
82dc90d7dcb136c8-YYZ
expires
Thu, 28 Nov 2024 17:28:12 GMT
KFOlCnqEu92Fr1MmWUlfBBc4.woff2
fonts.gstatic.com/s/roboto/v30/
15 KB
16 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmWUlfBBc4.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto:100,200,300,400,400i,500,600,700,800,900
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.111.94 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bk-in-f94.1e100.net
Software
sffe /
Resource Hash
f5aebdfea35d1e7656ef4acc5db1f243209755ae3300943ef8fc6280f363c860
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://courses.consensys.net
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Thu, 23 Nov 2023 02:59:19 GMT
x-content-type-options
nosniff
age
570533
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
15860
x-xss-protection
0
last-modified
Wed, 11 May 2022 19:24:42 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
Fri, 22 Nov 2024 02:59:19 GMT
BaJphjeFSBCOVTcm83uu_academy.png
import.cdn.thinkific.com/205430/
217 KB
218 KB
Image
General
Full URL
https://import.cdn.thinkific.com/205430/BaJphjeFSBCOVTcm83uu_academy.png
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.35.159 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b68b1ec7cdbea1c6d67937b0ee05595c40d10bf452c5d43072ee18e610caac39
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
cf-cache-status
HIT
age
2277
x-amz-request-id
VV9GV77D2YV7KG57
x-amz-server-side-encryption
AES256
x-amz-storage-class
INTELLIGENT_TIERING
content-length
222080
x-amz-id-2
ruzQoIai2gJIhHnxYjHqr/HnY3a0cvJDTk1hLhhkqkrBU0smBlrXpf3ahjnN79R5Lkuo/vRMFjs=
last-modified
Wed, 23 Jun 2021 04:50:05 GMT
server
cloudflare
etag
"da8c4771d1b2bdae7f99227203f229f5"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
82dc90d7ad80a1f9-YYZ
expires
Wed, 29 Nov 2023 21:28:12 GMT
main.js
courses.consensys.net/cdn-cgi/challenge-platform/h/g/scripts/jsd/9914b343/ Frame BE5D
Redirect Chain
  • https://courses.consensys.net/cdn-cgi/challenge-platform/scripts/jsd/main.js
  • https://courses.consensys.net/cdn-cgi/challenge-platform/h/g/scripts/jsd/9914b343/main.js
7 KB
3 KB
Script
General
Full URL
https://courses.consensys.net/cdn-cgi/challenge-platform/h/g/scripts/jsd/9914b343/main.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Server
104.18.16.173 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b0763bc2b000544734750d12ea9023bb933a1b8423b44ce72c0f01f579e945a6
Security Headers
Name Value
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=15552000
x-content-type-options
nosniff
content-encoding
br
server
cloudflare
vary
accept-encoding
content-type
application/javascript; charset=UTF-8
cache-control
max-age=14400, public
cf-ray
82dc90d7ed6b39f5-YYZ

Redirect headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=15552000
server
cloudflare
vary
accept-encoding
access-control-allow-origin
*
location
/cdn-cgi/challenge-platform/h/g/scripts/jsd/9914b343/main.js
cache-control
max-age=300, public
cf-ray
82dc90d7bd1739f5-YYZ
main.js
courses.consensys.net/cdn-cgi/challenge-platform/h/g/scripts/jsd/9914b343/ Frame BA7B
Redirect Chain
  • https://courses.consensys.net/cdn-cgi/challenge-platform/scripts/jsd/main.js
  • https://courses.consensys.net/cdn-cgi/challenge-platform/h/g/scripts/jsd/9914b343/main.js
7 KB
3 KB
Script
General
Full URL
https://courses.consensys.net/cdn-cgi/challenge-platform/h/g/scripts/jsd/9914b343/main.js
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Server
104.18.16.173 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5733b8c2290b7efc3f20762b3df9c60ca7affcf43f8f8ef604dbac20c9dcbd0a
Security Headers
Name Value
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=15552000
x-content-type-options
nosniff
content-encoding
br
server
cloudflare
vary
accept-encoding
content-type
application/javascript; charset=UTF-8
cache-control
max-age=14400, public
cf-ray
82dc90d7ed7639f5-YYZ

Redirect headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=15552000
server
cloudflare
vary
accept-encoding
location
/cdn-cgi/challenge-platform/h/g/scripts/jsd/9914b343/main.js
access-control-allow-origin
*
cache-control
max-age=300, public
cf-ray
82dc90d7cd2339f5-YYZ
82dc90d45e2a39f5
courses.consensys.net/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame BA7B
0
233 B
XHR
General
Full URL
https://courses.consensys.net/cdn-cgi/challenge-platform/h/g/jsd/r/82dc90d45e2a39f5
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.16.173 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Referer
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36
Content-Type
application/json

Response headers

date
Wed, 29 Nov 2023 17:28:12 GMT
strict-transport-security
max-age=15552000
content-encoding
br
server
cloudflare
cf-ray
82dc90d8cf6c39f5-YYZ
content-type
text/plain; charset=UTF-8
82dc90d45e2a39f5
courses.consensys.net/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame BE5D
0
237 B
XHR
General
Full URL
https://courses.consensys.net/cdn-cgi/challenge-platform/h/g/jsd/r/82dc90d45e2a39f5
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.16.173 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000

Request headers

Referer
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36
Content-Type
application/json

Response headers

date
Wed, 29 Nov 2023 17:28:13 GMT
strict-transport-security
max-age=15552000
content-encoding
br
server
cloudflare
cf-ray
82dc90d9992739f5-YYZ
content-type
text/plain; charset=UTF-8
2109381635964424
connect.facebook.net/signals/config/
133 KB
35 KB
Script
General
Full URL
https://connect.facebook.net/signals/config/2109381635964424?v=2.9.138&r=stable&domain=courses.consensys.net
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
31.13.66.19 Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
xx-fbcdn-shv-01-iad3.fbcdn.net
Software
/
Resource Hash
34f67f8f91c96639cd2c60f52ea3a98f24b397355415fdd8392d214b43e04afe
Security Headers
Name Value
Content-Security-Policy default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

content-security-policy
default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; preload; includeSubDomains
date
Wed, 29 Nov 2023 17:28:13 GMT
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
x-xss-protection
0
reporting-endpoints
pragma
public
x-fb-debug
webtnAyE+xw10mx7D2UH3JLIKUc1K+qNjQex7xVrYpHPUTEF+e1TiF5nQ/HPTcvz1a/2WaJGszJz71jUrEKGCg==
cross-origin-opener-policy
same-origin-allow-popups
vary
Accept-Encoding
x-frame-options
DENY
content-type
application/x-javascript; charset=utf-8
origin-agent-cluster
?0
cache-control
public, max-age=1200
permissions-policy
accelerometer=(), ambient-light-sensor=(), bluetooth=(), camera=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), payment=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), window-management=()
timing-allow-origin
*
expires
Sat, 01 Jan 2000 00:00:00 GMT
all.js
connect.facebook.net/en_US/
304 KB
86 KB
Script
General
Full URL
https://connect.facebook.net/en_US/all.js?hash=d383d72c85d25b8d2628c0c475594923
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/all.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
31.13.66.19 Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
xx-fbcdn-shv-01-iad3.fbcdn.net
Software
/
Resource Hash
d898d7de05741b52822873aac28d483b8d66776f1cf8cea22c28cd4b7f5529ac
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://courses.consensys.net/
Origin
https://courses.consensys.net
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; preload; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Wed, 29 Nov 2023 17:28:13 GMT
content-md5
AZJfVkvNMI3jqzKvPNjYOA==
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
87803
reporting-endpoints
x-fb-debug
Rf+wjeVnoR6FDwuwgaLyWWxj+AKvJhV7bf7R+bxMkD1Zy7aeoXjVRrH+HegE7quuI0sJpSzbxyL+QFWmCznGcw==
x-fb-content-md5
2fa1ac4bb3322a27d3f6997070cc54c2
cross-origin-opener-policy
same-origin-allow-popups
etag
"2fd6de04fcacb1f74f0739b2635db368"
vary
Accept-Encoding
x-frame-options
DENY
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
X-FB-Content-MD5
cache-control
public,max-age=31536000,stale-while-revalidate=3600,immutable
permissions-policy
accelerometer=(), ambient-light-sensor=(), bluetooth=(), camera=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), payment=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), window-management=()
timing-allow-origin
*
priority
u=3,i
expires
Thu, 28 Nov 2024 15:33:14 GMT
cb=gapi.loaded_0
apis.google.com/_/scs/abc-static/_/js/k=gapi.lb.en.AOzoyjtjrhQ.O/m=plusone/rt=j/sv=1/d=1/ed=1/rs=AHpOoo9-fA1P7IZFa1fdRj158NoDqrnbYA/
157 KB
55 KB
Script
General
Full URL
https://apis.google.com/_/scs/abc-static/_/js/k=gapi.lb.en.AOzoyjtjrhQ.O/m=plusone/rt=j/sv=1/d=1/ed=1/rs=AHpOoo9-fA1P7IZFa1fdRj158NoDqrnbYA/cb=gapi.loaded_0?le=scs
Requested by
Host: apis.google.com
URL: https://apis.google.com/js/plusone.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.111.102 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bk-in-f102.1e100.net
Software
sffe /
Resource Hash
3316b3ce32bd93cd3f04aa87e38fca639c28710f5b88c0ddc7b29d60e5d5eac4
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 10:07:14 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
26459
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/social-frontend-mpm-access
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
55543
x-xss-protection
0
last-modified
Tue, 03 Oct 2023 15:22:58 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="social-frontend-mpm-access"
vary
Accept-Encoding
report-to
{"group":"social-frontend-mpm-access","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/social-frontend-mpm-access"}]}
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
expires
Thu, 28 Nov 2024 10:07:14 GMT
widget_iframe.d37472b4a6622d0b1fff46ad904f6896.html
platform.twitter.com/widgets/ Frame 6F49
319 KB
104 KB
Document
General
Full URL
https://platform.twitter.com/widgets/widget_iframe.d37472b4a6622d0b1fff46ad904f6896.html?origin=https%3A%2F%2Fcourses.consensys.net
Requested by
Host: platform.twitter.com
URL: https://platform.twitter.com/widgets.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
72.21.91.66 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (cha/818F) /
Resource Hash
70c00445d6632039ed99af760731daf3bf60eb12061863ee61e2cd7276a54d18

Request headers

Referer
https://courses.consensys.net/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

Access-Control-Allow-Methods
GET
Access-Control-Allow-Origin
*
Age
1141988
Cache-Control
public, max-age=315360000
Content-Encoding
gzip
Content-Length
105429
Content-Type
text/html; charset=utf-8
Date
Wed, 29 Nov 2023 17:28:13 GMT
Etag
"81267302efdfb3e4524a22631a8fc99e+gzip"
Last-Modified
Mon, 09 Oct 2023 20:29:18 GMT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server
ECS (cha/818F)
Server-Timing
x-cache;desc= HIT,x-tw-cdn;desc=VZ
Vary
Accept-Encoding
X-Cache
HIT
x-amz-server-side-encryption
AES256
x-tw-cdn
VZ
modules.28e3191d8757c557b4b7.js
script.hotjar.com/
227 KB
57 KB
Script
General
Full URL
https://script.hotjar.com/modules.28e3191d8757c557b4b7.js
Requested by
Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-1917928.js?sv=6
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.84.191.41 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-84-191-41.iad89.r.cloudfront.net
Software
/
Resource Hash
77a17bd55486aef26d2fbbe92b56672398378b1ad7ba7975c79742b4772d52b1
Security Headers
Name Value
Strict-Transport-Security max-age=2592000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Thu, 23 Nov 2023 14:01:06 GMT
content-encoding
br
x-content-type-options
nosniff
strict-transport-security
max-age=2592000; includeSubDomains
via
1.1 b051e9c33308597b659c33b8999b521c.cloudfront.net (CloudFront)
x-amz-cf-pop
IAD89-C2
age
530827
x-cache
Hit from cloudfront
cross-origin-resource-policy
cross-origin
content-length
57395
last-modified
Thu, 23 Nov 2023 14:00:23 GMT
etag
"1ab24a53e715dcb189ab626bacc0e88b"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=31536000
accept-ranges
bytes
x-robots-tag
none
x-amz-cf-id
n2xGyLsdshHqX8tB-7ZDR8VdZR67XyJtPdha2jwvwc3Wr6Gjb7yb6A==
collect
www.google-analytics.com/j/
15 B
224 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1875109613&t=pageview&_s=1&dl=https%3A%2F%2Fcourses.consensys.net%2Fcourses%2Funderstanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024%3Futm_campaign%3DEducationDAO%26utm_medium%3Demail%26_hsmi%3D284519862%26_hsenc%3Dp2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA%26utm_content%3D284519862%26utm_source%3Dhs_email&ul=en-us&de=UTF-8&dt=Understanding%20Ethereum%20Network%20Upgrades%3A%20Dencun%20-%20December%202023%20%2F%20January%20%26%20February%202024&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aEhAAEABAAAAACAAI~&jid=1311084535&gjid=276533032&cid=180997857.1701278893&tid=UA-64552723-13&_gid=1157358183.1701278893&_r=1&_slc=1&gtm=45He3b81n81NFQKZ9B&gcd=11l1l1l1l1&dma=0&z=887787875
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.239.36.178 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
c24152d9e3fa33324ec8a40d4440f7ba23c35f8927e054d6304580ad894fb0ff
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://courses.consensys.net/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Wed, 29 Nov 2023 17:28:13 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://courses.consensys.net
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
15
expires
Fri, 01 Jan 1990 00:00:00 GMT
qevents.js
a.quora.com/
41 KB
14 KB
Script
General
Full URL
https://a.quora.com/qevents.js
Requested by
Host: newsletter.consensys.io
URL: https://newsletter.consensys.io/e3t/Ctc/T8+113/czspy04/VWqy6v8Llmw5W53LPgd8qBBc8VLsY3L56s836N4gTlJs5nR32W5BWr2F6lZ3ncW7pMpm85d-dJrW4dSfqM54RBnHN3D5TDy40bhFVQh7MJ6DCWKRW33Ys1v7HHc4FW5079cY5XR0vjVzqHx77F0pgnN1spMm_tkB8fW1q0rhP8Xt01fN1rdCWvDJv3jVJn5f-4sT6mVW3GBqPr1tNKwQW6svF5P3L6m7kW1TFyfF5FLsV5W4-CCQj30QS0wW8jR_9j7NNzXmW9glKR113-fH1W5zPYhY2-k4tlVzJlT63J61P1W4G17lt75T2WpW3tmCpT10Hdc3W1NPKnm5tz0Z5W5vmGqj93zMXYW1KBN9121ScjcW46WVSX8Ntk9mVH_20V5JdZ4rV2kLpc5CyZCRW7rZFbj50YkDbW5HgW5M8cjPG7W8-VNCB5PgpHfN2cpv1XzbDCmW8rLwTK1dFwQKW4kby6Z30xznqVhMKGP6K-Cb7f4Tv47K04
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
162.159.153.247 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c2a101f313f27c267a744088e44664a87d2ec7dc2a3464bf1319a95094dc76db

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:13 GMT
x-amz-version-id
DENAuZi5jc6G3XAf0_byr8vJzUcVnf.F
content-encoding
gzip
cf-cache-status
HIT
x-amz-request-id
SQW7NAVMXQTQ03G5
age
122319
x-amz-server-side-encryption
AES256
alt-svc
h3=":443"; ma=86400
x-amz-id-2
RJxqPI9akTsEL27egwxozy7RV38C3QGpKE99PaCDc+mp6rx7AxaaOpkck1XY3C1gw3J/aONga1w=
last-modified
Tue, 17 Oct 2023 18:57:21 GMT
server
cloudflare
x-amz-meta-s3cmd-attrs
md5:5defc3f1c55a0cb9cbca8c06fbabaf65
etag
W/"5defc3f1c55a0cb9cbca8c06fbabaf65"
vary
Accept-Encoding
content-type
text/plain
cache-control
public, max-age=14400
cf-ray
82dc90da5e1239f2-YYZ
expires
Wed, 29 Nov 2023 21:28:13 GMT
settings
cdn.segment.com/v1/projects/Fs3CzdzuzgMeAUWzcBToegzBO9aQvKsV/
1 KB
1 KB
Fetch
General
Full URL
https://cdn.segment.com/v1/projects/Fs3CzdzuzgMeAUWzcBToegzBO9aQvKsV/settings
Requested by
Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/Fs3CzdzuzgMeAUWzcBToegzBO9aQvKsV/analytics.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.191.237 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-191-237.iad79.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
fcec1bfb36083355e8dcb98a09e9213c72f6c8bb76fca2d0694d11942da2bc2a

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

x-amz-version-id
CX65QCzhmG78_6NVECfMxpznYnnLoBvS
content-encoding
br
via
1.1 366b9fc9e06517905c8f46d7549058fc.cloudfront.net (CloudFront)
date
Wed, 29 Nov 2023 17:05:16 GMT
x-amz-cf-pop
IAD79-C3
age
3610
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
x-amz-replication-status
COMPLETED
last-modified
Thu, 09 Mar 2023 20:13:33 GMT
server
AmazonS3
etag
W/"a2e10841f41c741a81fe95b83c56a932"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
application/json; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=10800
vary
Accept-Encoding
x-amz-cf-id
OvzQ2MALvcRfblG4ubYWn9JyZqaUaivcmEIpHZAXH7yDaR4YQnaPHg==
settings
syndication.twitter.com/ Frame 6F49
870 B
658 B
Fetch
General
Full URL
https://syndication.twitter.com/settings?session_id=5af93a82c4bb2f3edd65715caee1c679e52abef4
Requested by
Host: platform.twitter.com
URL: https://platform.twitter.com/widgets/widget_iframe.d37472b4a6622d0b1fff46ad904f6896.html?origin=https%3A%2F%2Fcourses.consensys.net
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.200 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_b /
Resource Hash
8ec44a4b321f5115d8760f193298585d8b28a26dd3190d0a3690b9e09a489a94
Security Headers
Name Value
Strict-Transport-Security max-age=631138519

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://platform.twitter.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

x-response-time
7
date
Wed, 29 Nov 2023 17:28:12 GMT
content-encoding
gzip
strict-transport-security
max-age=631138519
last-modified
Wed, 29 Nov 2023 17:28:13 GMT
server
tsa_b
vary
Origin
content-type
application/json; charset=utf-8
access-control-allow-origin
https://platform.twitter.com
x-transaction-id
63441a57db813939
cache-control
must-revalidate, max-age=600
access-control-allow-credentials
true
perf
7626143928
x-connection-hash
dbe65fbf7a4aa7db5e782d119914ef76bc91748666e0f9aae0b7800cb9abe0a8
content-length
338
js
www.googletagmanager.com/gtag/
227 KB
81 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-3KG99KY4ZC&cx=c&_slc=1
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.111.97 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bk-in-f97.1e100.net
Software
Google Tag Manager /
Resource Hash
b8458a81393edfb7cc46e587c87fba88f9360023d20a51d375f91f9b6b8085a2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 29 Nov 2023 17:28:13 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
82748
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Wed, 29 Nov 2023 17:28:13 GMT
pixel
q.quora.com/_/ad/a2b2a247414b40f7926a4fa11efdf921/
43 B
420 B
Image
General
Full URL
https://q.quora.com/_/ad/a2b2a247414b40f7926a4fa11efdf921/pixel?j=1&u=https%3A%2F%2Fcourses.consensys.net%2Fcourses%2Funderstanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024%3Futm_campaign%3DEducationDAO%26utm_medium%3Demail%26_hsmi%3D284519862%26_hsenc%3Dp2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA%26utm_content%3D284519862%26utm_source%3Dhs_email&tag=ViewContent&ts=1701278893208
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.3.120.216 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-52-3-120-216.compute-1.amazonaws.com
Software
nginx /
Resource Hash
548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

Date
Wed, 29 Nov 2023 17:28:13 GMT
Strict-Transport-Security
max-age=63072000; includeSubDomains; preload
Server
nginx
Connection
keep-alive
Content-Length
43
X-Q-Stat
,69bc20087b64f335885380a4b15d9967,10.0.0.60,4756,86.48.15.145,,181041034680,1,1701278893.337,0.002,,.,0,0,0.000,0.000,-,0,0,203,252,126,10,34729,,,,,,-,
Content-Type
image/gif
status
www.facebook.com/x/oauth/
0
0
Fetch
General
Full URL
https://www.facebook.com/x/oauth/status?client_id=284275161658450&input_token&origin=1&redirect_uri=https%3A%2F%2Fcourses.consensys.net%2Fcourses%2Funderstanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024%3Futm_campaign%3DEducationDAO%26utm_medium%3Demail%26_hsmi%3D284519862%26_hsenc%3Dp2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA%26utm_content%3D284519862%26utm_source%3Dhs_email&sdk=joey&wants_cookie_data=false
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/all.js?hash=d383d72c85d25b8d2628c0c475594923
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
31.13.66.35 Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
edge-star-mini-shv-01-iad3.facebook.com
Software
/
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

strict-transport-security
max-age=15552000; preload
date
Wed, 29 Nov 2023 17:28:13 GMT
x-content-type-options
nosniff
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
0
reporting-endpoints
default="https://www.facebook.com/ajax/browser_error_reports/?device_level=unknown"
pragma
no-cache
x-fb-debug
u8ZvHQkWUfd9T687j/ZyFRh5D9qG5fZlL83LBLgBQ9h3Fv8obPd6ScaYjXhDa5hmHhU7pZ3wHjLKCZRXeMCnkA==
fb-s
unknown
report-to
{"max_age":259200,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/?device_level=unknown"}]}
content-type
text/plain; charset=UTF-8
access-control-allow-origin
https://courses.consensys.net
origin-agent-cluster
?0
access-control-expose-headers
fb-s
cache-control
private, no-cache, no-store, must-revalidate
access-control-allow-credentials
true
permissions-policy
accelerometer=(), ambient-light-sensor=(), bluetooth=(), camera=(self), geolocation=(self), gyroscope=(), hid=(), idle-detection=(), local-fonts=(), magnetometer=(), microphone=(self), midi=(), payment=(), publickey-credentials-get=(self), screen-wake-lock=(), serial=(), usb=(), window-management=()
expires
Sat, 01 Jan 2000 00:00:00 GMT
/
www.facebook.com/tr/
0
185 B
Image
General
Full URL
https://www.facebook.com/tr/?id=2109381635964424&ev=PageView&dl=https%3A%2F%2Fcourses.consensys.net%2Fcourses%2Funderstanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024%3Futm_campaign%3DEducationDAO%26utm_medium%3Demail%26_hsmi%3D284519862%26_hsenc%3Dp2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA%26utm_content%3D284519862%26utm_source%3Dhs_email&rl=&if=false&ts=1701278893297&sw=1600&sh=1200&v=2.9.138&r=stable&ec=0&o=4126&fbp=fb.1.1701278893296.1670416065&ler=empty&it=1701278893068&coo=false&rqm=GET
Requested by
Host: courses.consensys.net
URL: https://courses.consensys.net/courses/understanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024?utm_campaign=EducationDAO&utm_medium=email&_hsmi=284519862&_hsenc=p2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA&utm_content=284519862&utm_source=hs_email
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
31.13.66.35 Ashburn, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
edge-star-mini-shv-01-iad3.facebook.com
Software
proxygen-bolt /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
date
Wed, 29 Nov 2023 17:28:13 GMT
server
proxygen-bolt
content-type
text/plain
access-control-allow-origin
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
0
ajs-destination.bundle.13362ca512563a10e34d.js
cdn.segment.com/analytics-next/bundles/
9 KB
3 KB
Script
General
Full URL
https://cdn.segment.com/analytics-next/bundles/ajs-destination.bundle.13362ca512563a10e34d.js
Requested by
Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/Fs3CzdzuzgMeAUWzcBToegzBO9aQvKsV/analytics.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.191.237 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-191-237.iad79.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
7e4fde2a7e2da4eb11065a29f03b7f68566665515cf79bf4841168b46508dda5

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Wed, 15 Nov 2023 20:49:01 GMT
x-amz-version-id
p6tk_itArJhm1.zmwaH5aXhODx_TUmzt
content-encoding
br
via
1.1 b38c85b91efc7fa1238f9c75e1e5d932.cloudfront.net (CloudFront)
x-amz-cf-pop
IAD79-C3
age
1197553
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
x-amz-replication-status
COMPLETED
last-modified
Wed, 15 Nov 2023 20:12:01 GMT
server
AmazonS3
etag
W/"0dec480089dae7da1834489f95aca4e7"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
application/javascript
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
vary
Accept-Encoding
x-amz-cf-id
FiITPDPLjdtFC0QDFDUsPJ6rgKDsWeoPrIiPYGxitg0OuBQCaxgVkg==
collect
www.google-analytics.com/g/
0
17 B
Ping
General
Full URL
https://www.google-analytics.com/g/collect?v=2&tid=G-3KG99KY4ZC&gtm=45je3b81v9125926410&_p=1701278892722&gcd=11l1l1l1l2&dma=0&ul=en-us&sr=1600x1200&cid=180997857.1701278893&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=EBAI&_s=1&dl=https%3A%2F%2Fcourses.consensys.net%2Fcourses%2Funderstanding-ethereum-network-upgrades-dencun-december-2023-january-february-2024%3Futm_campaign%3DEducationDAO%26utm_medium%3Demail%26_hsmi%3D284519862%26_hsenc%3Dp2ANqtz-8_rsY50grSJEjva6qMGkQx4bHj89UKgA4WKfn0l4FJGK-2CJzKNM_QPOjxTeOG0J0Zww8EcJtB30kJUhTB5IfXTft6OA%26utm_content%3D284519862%26utm_source%3Dhs_email&dt=Understanding%20Ethereum%20Network%20Upgrades%3A%20Dencun%20-%20December%202023%20%2F%20January%20%26%20February%202024&sid=1701278893&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1&tfd=1335
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-3KG99KY4ZC&cx=c&_slc=1
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.239.36.178 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 29 Nov 2023 17:28:13 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://courses.consensys.net
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
schemaFilter.bundle.f63551a29dc1697f71b6.js
cdn.segment.com/analytics-next/bundles/
2 KB
1 KB
Script
General
Full URL
https://cdn.segment.com/analytics-next/bundles/schemaFilter.bundle.f63551a29dc1697f71b6.js
Requested by
Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/Fs3CzdzuzgMeAUWzcBToegzBO9aQvKsV/analytics.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.191.237 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-99-86-191-237.iad79.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
b79a43a28dc356d07de97ee365a01d714812e2eb02b15397cefb226d2a019a83

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://courses.consensys.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date
Sat, 07 Oct 2023 09:27:13 GMT
x-amz-version-id
P2gLA392BrQfXF0D9fIFX0YR5wgAEHym
content-encoding
br
via
1.1 b38c85b91efc7fa1238f9c75e1e5d932.cloudfront.net (CloudFront)
x-amz-cf-pop
IAD79-C3
age
4608061
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
x-amz-replication-status
COMPLETED
last-modified
Sat, 07 Oct 2023 08:18:28 GMT
server
AmazonS3
etag
W/"2a359f6227308e4ee31623f9381ae1d7"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
application/javascript
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
vary
Accept-Encoding
x-amz-cf-id
-obbQBQC5p0avfrjZ5xpOa_hJ2o8JURBCMKZztoNKJ-7URvTDsQcDA==
p
api.segment.io/v1/
21 B
176 B
Fetch
General
Full URL
https://api.segment.io/v1/p
Requested by
Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/Fs3CzdzuzgMeAUWzcBToegzBO9aQvKsV/analytics.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.155.246.37 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-35-155-246-37.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://courses.consensys.net/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36
Content-Type
text/plain

Response headers

access-control-allow-origin
https://courses.consensys.net
date
Wed, 29 Nov 2023 17:28:13 GMT
strict-transport-security
max-age=31536000
content-length
21
vary
Origin
content-type
application/json
t
api.segment.io/v1/
21 B
177 B
Fetch
General
Full URL
https://api.segment.io/v1/t
Requested by
Host: cdn.segment.com
URL: https://cdn.segment.com/analytics.js/v1/Fs3CzdzuzgMeAUWzcBToegzBO9aQvKsV/analytics.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.155.246.37 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-35-155-246-37.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://courses.consensys.net/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36
Content-Type
text/plain

Response headers

access-control-allow-origin
https://courses.consensys.net
date
Wed, 29 Nov 2023 17:28:13 GMT
strict-transport-security
max-age=31536000
content-length
21
vary
Origin
content-type
application/json

Verdicts & Comments Add Verdict or Comment

72 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| 1 object| 2 object| 3 object| 4 object| documentPictureInPicture string| key object| analytics function| fbq function| _fbq object| Thinkific string| thinkific_google_analytics_disabled string| tcd string| tenantGoogleAnalyticsKey undefined| tenantCD string| GoogleAnalyticsObject function| ga function| $ function| jQuery function| createOptions function| instantiateCreditCardForm function| recreateCreditCardForm object| StripeCreditCardForm object| ThinkificAnalytics object| respond object| jstz object| ___grecaptcha_cfg object| grecaptcha string| __recaptcha_api boolean| __google_recaptcha_client function| hj object| _hjSettings object| _self object| Prism object| dataLayer function| FastClick object| html5 number| headerHeight object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| FB object| gapi object| ___jsl object| __twttrll object| twttr object| __twttr object| hjSiteSettings function| hjBootstrap object| hjBootstrapCalled object| hjLazyModules object| google_tag_manager object| recaptcha function| qp object| webpackChunk_segment_analytics_next string| analyticsWriteKey object| __SEGMENT_INSPECTOR__ object| AnalyticsNext object| osapi object| gadgets object| iframer object| __gapi_jstiming__ object| shindig function| ToolbarApi object| iframes function| IframeBase function| Iframe function| IframeProxy function| IframeWindow object| qevents object| __buffer

19 Cookies

Domain/Path Name / Value
.newsletter.consensys.io/ Name: __cf_bm
Value: dMoTCzx5X1c8dmVcm59fA.QrzuQcsWsq8MCZwHV7x50-1701278891-0-AS9lSD8h9Kpg2C9oJDjh1L8moqx1I/npk+CrABRbWHHYLaH34sEYvXyLxtGhgsHfcNt0FxR9K3EnxzGq2Jz09GI=
.newsletter.consensys.io/ Name: __cfruid
Value: b6018e5387c1d59d5a12d80101362ca92b05ad1e-1701278891
courses.consensys.net/ Name: visitor_id
Value: 2215781453
courses.consensys.net/ Name: _thinkific_session
Value: aTJxOFVhSi8zQ2U2Z0xOb1ZWUldjbkdSSnBJMXZYYUpVcFZ6Ym5lbGxaMFV2TGk4MU54SHp4TXJTRzQ1TXNNUlVwd0U1KzUweVpOYUVkWGgyOHlMTlRJMTBzb2xycUZjNU1EQ2U5ZFZJZC96RmJJNU55eS9RdGdVV2s4NGp5c0ZobEVUL1hhbXNiZWFBaGxYa011NStBPT0tLWQzd1U0Zmh5Uk5mdjB2NnhwczZlWmc9PQ%3D%3D--8095894bfdad218ab3f7b101010252114cffca61
.consensys.net/ Name: __cf_bm
Value: ApyzWP8AFbIXdTm_LIackJLm3gGaFopDjteXEcWiYAA-1701278892-0-AcIQNcPS46r3hZnKJEPdRIs9CIIQnuTwDUaNmObbr7+8r7MZALuCkP+ISoCB6aNs9wxOHU8JVqo6Ou2W5PGAYf8=
.thinkific.com/ Name: __cf_bm
Value: qskoSXJDlISnGaTaQLknO7Azsg.8dQ063gfhEXiK2nY-1701278892-0-ASV4NpvQ64uauYKFO2TSBJzJpIaa9cVPN65F7To5XFM/F1Wb/BdcfnErlEFfJDXicw0BT55BIYulGS5u4vuc9K0=
.google.com/ Name: NID
Value: 511=ujGLkQOm_8GZBBSJ10Ud3icg7aoK_PwbS8-8nj5hlRuPpwaMZEsLFfwerlGDZ-nbtCAiFCv4XnIHE6D6ETTqDaUFaUy4ED69_8SSqWfMaDBAxukHYYzWvrcRq4xqVp5L01uwS2qUSadchInGRSxUMbgXpHibBP9UlB7MRKF6MHc
.consensys.net/ Name: cf_clearance
Value: 5ZJnvnQcIBN6KE1AmVixetAdakJ16sLZ5QCjM5I9Pj0-1701278893-0-1-effcfe54.2054fa77.b8fda1b4-0.2.1701278893
.consensys.net/ Name: _ga
Value: GA1.2.180997857.1701278893
.consensys.net/ Name: _gid
Value: GA1.2.1157358183.1701278893
.consensys.net/ Name: _gat_UA-64552723-13
Value: 1
.consensys.net/ Name: _hjFirstSeen
Value: 1
.consensys.net/ Name: _hjIncludedInSessionSample_1917928
Value: 1
.consensys.net/ Name: _hjSession_1917928
Value: eyJpZCI6ImY5M2Q5ODczLWQ2YmMtNDA1NS04NWQwLTE4MWQ4ZTFlMmIwYiIsImNyZWF0ZWQiOjE3MDEyNzg4OTMyNjcsImluU2FtcGxlIjp0cnVlLCJzZXNzaW9uaXplckJldGFFbmFibGVkIjpmYWxzZX0=
.consensys.net/ Name: _hjSessionUser_1917928
Value: eyJpZCI6IjFhMTQ2MTBiLWE5NjMtNTg2Ny1hMGFiLTAyNTM2ODYyMGQ4MCIsImNyZWF0ZWQiOjE3MDEyNzg4OTMyNjcsImV4aXN0aW5nIjp0cnVlfQ==
.consensys.net/ Name: _hjAbsoluteSessionInProgress
Value: 0
.consensys.net/ Name: _fbp
Value: fb.1.1701278893296.1670416065
.consensys.net/ Name: _ga_3KG99KY4ZC
Value: GS1.2.1701278893.1.0.1701278893.0.0.0
.consensys.net/ Name: ajs_anonymous_id
Value: 960ad01f-0d63-40e5-8c80-a0e732ab0095

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
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff

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.

a.quora.com
api.segment.io
apis.google.com
assets.thinkific.com
cdn-themes.thinkific.com
cdn.segment.com
cdn.thinkific.com
connect.facebook.net
courses.consensys.net
fonts.googleapis.com
fonts.gstatic.com
import.cdn.thinkific.com
maxcdn.bootstrapcdn.com
newsletter.consensys.io
platform.twitter.com
prismjs.com
q.quora.com
script.hotjar.com
static.hotjar.com
syndication.twitter.com
www.facebook.com
www.google-analytics.com
www.google.com
www.googletagmanager.com
www.gstatic.com
104.18.11.207
104.18.16.173
104.18.35.159
104.244.42.200
142.251.111.102
142.251.111.94
142.251.111.97
142.251.163.94
162.159.153.247
172.253.62.95
172.253.63.105
172.64.152.97
18.160.41.58
185.199.111.153
199.60.103.31
216.239.36.178
31.13.66.19
31.13.66.35
35.155.246.37
52.3.120.216
72.21.91.66
99.84.191.41
99.86.191.237
99.86.74.129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