www.kafka-summit.org Open in urlscan Pro
2a05:d014:275:cb00:ce75:162:d945:5f34  Public Scan

Submitted URL: https://kafka-summit.org/
Effective URL: https://www.kafka-summit.org/
Submission: On April 27 via manual from DE

Summary

This website contacted 11 IPs in 4 countries across 8 domains to perform 37 HTTP transactions. The main IP is 2a05:d014:275:cb00:ce75:162:d945:5f34, located in Frankfurt am Main, Germany and belongs to AMAZON-02, US. The main domain is www.kafka-summit.org.
TLS certificate: Issued by DigiCert SHA2 Secure Server CA on February 5th 2020. Valid for: 2 years.
This is the only time www.kafka-summit.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Domain Requested by
24 www.kafka-summit.org www.kafka-summit.org
4 images.ctfassets.net www.kafka-summit.org
2 errors.client.optimizely.com cdn.optimizely.com
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
1 www.google.de
1 www.google.com
1 stats.g.doubleclick.net www.google-analytics.com
1 www.googletagmanager.com www.kafka-summit.org
1 cdn.optimizely.com www.kafka-summit.org
1 kafka-summit.org 1 redirects
37 10
Subject Issuer Validity Valid
*.kafka-summit.org
DigiCert SHA2 Secure Server CA
2020-02-05 -
2022-02-09
2 years crt.sh
cdn.optimizely.com
DigiCert SHA2 Secure Server CA
2021-02-17 -
2022-02-21
a year crt.sh
*.google-analytics.com
GTS CA 1O1
2021-03-23 -
2021-06-15
3 months crt.sh
images.ctfassets.net
Amazon
2021-03-19 -
2022-04-17
a year crt.sh
*.google.com
GTS CA 1O1
2021-03-23 -
2021-06-15
3 months crt.sh
*.g.doubleclick.net
GTS CA 1O1
2021-03-23 -
2021-06-15
3 months crt.sh
errors.client.optimizely.com
Amazon
2020-09-02 -
2021-10-02
a year crt.sh
www.google.com
GTS CA 1O1
2021-03-23 -
2021-06-15
3 months crt.sh
www.google.de
GTS CA 1O1
2021-03-23 -
2021-06-15
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.kafka-summit.org/
Frame ID: 70AE6228586677B66B62A7D12EA0FB1A
Requests: 40 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://kafka-summit.org/ HTTP 301
    https://www.kafka-summit.org/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /^Netlify/i

Page Statistics

37
Requests

100 %
HTTPS

82 %
IPv6

8
Domains

10
Subdomains

11
IPs

4
Countries

386 kB
Transfer

982 kB
Size

3
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://kafka-summit.org/ HTTP 301
    https://www.kafka-summit.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

37 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.kafka-summit.org/
Redirect Chain
  • https://kafka-summit.org/
  • https://www.kafka-summit.org/
79 KB
22 KB
Document
General
Full URL
https://www.kafka-summit.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a05:d014:275:cb00:ce75:162:d945:5f34 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
8a438a62641bcf90939c2bd8f633049c5ad5e051383d0c2b1f6751f4b840e66f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

:method
GET
:authority
www.kafka-summit.org
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

cache-control
public, max-age=0, must-revalidate
content-type
text/html; charset=UTF-8
date
Fri, 23 Apr 2021 11:53:21 GMT
etag
"3c0a184222ed9ab71c5971b17ad75c49-ssl-df"
strict-transport-security
max-age=31536000
content-encoding
br
age
337936
content-length
22012
server
Netlify
vary
Accept-Encoding
x-nf-request-id
177661eb-fe45-449a-961c-4a516b984616-9204953

Redirect headers

cache-control
public, max-age=0, must-revalidate
content-length
45
content-type
text/plain
date
Fri, 23 Apr 2021 10:30:49 GMT
strict-transport-security
max-age=31536000
age
342888
server
Netlify
location
https://www.kafka-summit.org/
x-nf-request-id
ffe55861-a25a-4f63-8071-720a47a887cf-54260261
15784060578.js
cdn.optimizely.com/js/
418 KB
107 KB
Script
General
Full URL
https://cdn.optimizely.com/js/15784060578.js
Requested by
Host: www.kafka-summit.org
URL: https://www.kafka-summit.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00:2a8::13b8 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
AmazonS3 /
Resource Hash
7fe581ed2036feb201ee99427d2dae5c88e4a9cda102133530b05f962a6f0603
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

Referer
https://www.kafka-summit.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-meta-pci_enabled
False
x-amz-version-id
2SjRWFqMNeYeHbxUHl0jEAHpdZ8HQUOL
content-encoding
gzip
etag
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x-amz-request-id
8BZC6N4SNH2JPV0H
x-amz-server-side-encryption
AES256
x-amz-meta-revision
3075
x-amz-replication-status
COMPLETED
access-control-allow-methods
GET, HEAD
server-timing
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vary
Accept-Encoding
content-length
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x-amz-id-2
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last-modified
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server
AmazonS3
date
Tue, 27 Apr 2021 09:45:37 GMT
access-control-max-age
86400
strict-transport-security
max-age=15768000
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
x-amz-meta-revision
cache-control
max-age=600
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-headers
*
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43 KB
44 KB
Font
General
Full URL
https://www.kafka-summit.org/static/MarkPro-Bold-e347efbee3c20a328dc977295cd9ceae.woff2
Requested by
Host: www.kafka-summit.org
URL: https://www.kafka-summit.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a05:d014:275:cb00:ce75:162:d945:5f34 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

:path
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pragma
no-cache
origin
https://www.kafka-summit.org
accept-encoding
gzip, deflate, br
accept-language
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user-agent
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sec-fetch-mode
cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
font
:authority
www.kafka-summit.org
referer
https://www.kafka-summit.org/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Origin
https://www.kafka-summit.org
Referer
https://www.kafka-summit.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-nf-request-id
177661eb-fe45-449a-961c-4a516b984616-9204954
date
Fri, 23 Apr 2021 10:05:19 GMT
server
Netlify
age
344418
etag
"6af33813c6ef8b6c15d2287714b091b7-ssl"
strict-transport-security
max-age=31536000
content-type
font/woff2
cache-control
public, max-age=0, must-revalidate
accept-ranges
bytes
content-length
44468
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www.kafka-summit.org/static/
42 KB
43 KB
Font
General
Full URL
https://www.kafka-summit.org/static/MarkPro-9f3ffcdcb8cb090c3def66bb14e581d1.woff2
Requested by
Host: www.kafka-summit.org
URL: https://www.kafka-summit.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a05:d014:275:cb00:ce75:162:d945:5f34 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
f952a29bc39f3fda6d9155b9c37d9a03677f1a5d05b1875ab51d43d63273e03a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

:path
/static/MarkPro-9f3ffcdcb8cb090c3def66bb14e581d1.woff2
pragma
no-cache
origin
https://www.kafka-summit.org
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-fetch-mode
cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
font
:authority
www.kafka-summit.org
referer
https://www.kafka-summit.org/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Origin
https://www.kafka-summit.org
Referer
https://www.kafka-summit.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-nf-request-id
177661eb-fe45-449a-961c-4a516b984616-9204955
date
Fri, 23 Apr 2021 10:05:19 GMT
server
Netlify
age
344418
etag
"93edeb01c2d2ff6a2a900de82a1f0c6a-ssl"
strict-transport-security
max-age=31536000
content-type
font/woff2
cache-control
public, max-age=0, must-revalidate
accept-ranges
bytes
content-length
43492
js
www.googletagmanager.com/gtag/
88 KB
35 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-56447542-1
Requested by
Host: www.kafka-summit.org
URL: https://www.kafka-summit.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
b1174d34c09e5fe049ba89d7815d61fa63b414bec983b2d1fe7baa602398110c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://www.kafka-summit.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 27 Apr 2021 09:45:37 GMT
content-encoding
br
vary
Accept-Encoding
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
35719
x-xss-protection
0
last-modified
Tue, 27 Apr 2021 09:00:00 GMT
server
Google Tag Manager
strict-transport-security
max-age=31536000; includeSubDomains
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Tue, 27 Apr 2021 09:45:37 GMT
webpack-runtime-8007e24b7861e6e3541d.js
www.kafka-summit.org/
6 KB
2 KB
Script
General
Full URL
https://www.kafka-summit.org/webpack-runtime-8007e24b7861e6e3541d.js
Requested by
Host: www.kafka-summit.org
URL: https://www.kafka-summit.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a05:d014:275:cb00:ce75:162:d945:5f34 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

:path
/webpack-runtime-8007e24b7861e6e3541d.js
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
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sec-fetch-mode
no-cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
script
:authority
www.kafka-summit.org
referer
https://www.kafka-summit.org/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.kafka-summit.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-nf-request-id
177661eb-fe45-449a-961c-4a516b984616-9204956
date
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content-encoding
br
server
Netlify
age
107475
etag
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vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=0, must-revalidate
strict-transport-security
max-age=31536000
accept-ranges
bytes
content-length
2057
framework-866e04d363c94c7b4f62.js
www.kafka-summit.org/
126 KB
38 KB
Script
General
Full URL
https://www.kafka-summit.org/framework-866e04d363c94c7b4f62.js
Requested by
Host: www.kafka-summit.org
URL: https://www.kafka-summit.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a05:d014:275:cb00:ce75:162:d945:5f34 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

:path
/framework-866e04d363c94c7b4f62.js
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-fetch-mode
no-cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
script
:authority
www.kafka-summit.org
referer
https://www.kafka-summit.org/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.kafka-summit.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-nf-request-id
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date
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content-encoding
br
server
Netlify
age
107475
etag
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vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=0, must-revalidate
strict-transport-security
max-age=31536000
accept-ranges
bytes
content-length
38623
app-5164441a58e24d44f727.js
www.kafka-summit.org/
62 KB
18 KB
Script
General
Full URL
https://www.kafka-summit.org/app-5164441a58e24d44f727.js
Requested by
Host: www.kafka-summit.org
URL: https://www.kafka-summit.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a05:d014:275:cb00:ce75:162:d945:5f34 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
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Security Headers
Name Value
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Request headers

:path
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pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
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user-agent
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sec-fetch-mode
no-cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
script
:authority
www.kafka-summit.org
referer
https://www.kafka-summit.org/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.kafka-summit.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-nf-request-id
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date
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content-encoding
br
server
Netlify
age
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etag
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vary
Accept-Encoding
content-type
application/javascript
cache-control
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strict-transport-security
max-age=31536000
accept-ranges
bytes
content-length
18643
styles-e9d24b1846c7d6eb9685.js
www.kafka-summit.org/
117 B
250 B
Script
General
Full URL
https://www.kafka-summit.org/styles-e9d24b1846c7d6eb9685.js
Requested by
Host: www.kafka-summit.org
URL: https://www.kafka-summit.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a05:d014:275:cb00:ce75:162:d945:5f34 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

:path
/styles-e9d24b1846c7d6eb9685.js
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
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sec-fetch-mode
no-cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
script
:authority
www.kafka-summit.org
referer
https://www.kafka-summit.org/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.kafka-summit.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-nf-request-id
177661eb-fe45-449a-961c-4a516b984616-9204959
date
Fri, 23 Apr 2021 10:05:18 GMT
server
Netlify
age
344419
etag
"157d8a0152d4d51ed8df0c950430ba20-ssl"
strict-transport-security
max-age=31536000
content-type
application/javascript
cache-control
public, max-age=0, must-revalidate
accept-ranges
bytes
content-length
117
commons-81596ae5fb51afdb4b8e.js
www.kafka-summit.org/
20 KB
7 KB
Script
General
Full URL
https://www.kafka-summit.org/commons-81596ae5fb51afdb4b8e.js
Requested by
Host: www.kafka-summit.org
URL: https://www.kafka-summit.org/
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Verdicts & Comments Add Verdict or Comment

34 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| onbeforexrselect object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker boolean| originAgentCluster object| trustedTypes boolean| crossOriginIsolated undefined| _ object| options function| gtag string| GATSBY_GTAG_PLUGIN_GA_TRACKING_ID boolean| GATSBY_GTAG_PLUGIN_ANONYMIZE object| dataLayer string| pagePath object| ___chunkMapping object| google_tag_manager object| webpackJsonp object| asyncRequires object| ___emitter object| ___loader function| ___push function| ___replace function| ___navigate object| google_tag_data string| GoogleAnalyticsObject function| ga string| ___webpackCompilationHash object| gaplugins object| gaGlobal object| gaData

3 Cookies

Domain/Path Name / Value
.kafka-summit.org/ Name: _gat_gtag_UA_56447542_1
Value: 1
.kafka-summit.org/ Name: _gid
Value: GA1.2.222255383.1619516738
.kafka-summit.org/ Name: _ga
Value: GA1.2.630594898.1619516738

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=31536000

Indicators

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

cdn.optimizely.com
errors.client.optimizely.com
images.ctfassets.net
kafka-summit.org
stats.g.doubleclick.net
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.kafka-summit.org
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