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kx.lumerical.com Open in urlscan Pro
2001:470:1:3a8::201  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://kx.lumerical.com/
Effective URL: https://kx.lumerical.com/
Submission: On March 22 via manual from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 10 IPs in 5 countries across 6 domains to perform 54 HTTP transactions. The main IP is 2001:470:1:3a8::201, located in United States and belongs to HURRICANE - Hurricane Electric LLC, US. The main domain is kx.lumerical.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on January 26th 2019. Valid for: 3 months.
This is the only time kx.lumerical.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 4 2001:470:1:3a... 6939 (HURRICANE)
26 2001:bc8:27d0... 12876 (AS12876)
2 143.204.214.22 16509 (AMAZON-02)
1 184.72.232.95 14618 (AMAZON-AES)
3 143.204.208.81 16509 (AMAZON-02)
1 37.139.9.9 14061 (DIGITALOC...)
5 143.204.208.35 16509 (AMAZON-02)
3 2a00:1450:400... 15169 (GOOGLE)
1 143.204.214.103 16509 (AMAZON-02)
9 2a0b:4d07:101::1 44239 (PROINITY ...)
54 10
4    2001:470:1:3a8::201 (United States)

ASN6939 (HURRICANE - Hurricane Electric LLC, US)
kx.lumerical.com
26    2001:bc8:27d0:300::1 (France)

ASN12876 (AS12876, FR)
discourse-cdn-sjc1.com
2    143.204.214.22 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-214-22.fra53.r.cloudfront.net
www2.lumerical.com
1    184.72.232.95 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: www.lumerical.com
www.lumerical.com
3    143.204.208.81 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-208-81.fra53.r.cloudfront.net
d28tz3xni14pzi.cloudfront.net
1    37.139.9.9 (Amsterdam, Netherlands)

ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US)
www.materialui.co
5    143.204.208.35 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-208-35.fra53.r.cloudfront.net
d28tz3xni14pzi.cloudfront.net
3    2a00:1450:4001:816::200e (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
www.google-analytics.com
1    143.204.214.103 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-214-103.fra53.r.cloudfront.net
www2.lumerical.com
9    2a0b:4d07:101::1 (Germany)

ASN44239 (PROINITY PROINITY, DE)
avatars.discourse.org
Domain Requested by
26 discourse-cdn-sjc1.com kx.lumerical.com
discourse-cdn-sjc1.com
9 avatars.discourse.org kx.lumerical.com
8 d28tz3xni14pzi.cloudfront.net kx.lumerical.com
4 kx.lumerical.com 1 redirects kx.lumerical.com
discourse-cdn-sjc1.com
3 www.google-analytics.com discourse-cdn-sjc1.com
kx.lumerical.com
3 www2.lumerical.com kx.lumerical.com
www2.lumerical.com
discourse-cdn-sjc1.com
1 www.materialui.co kx.lumerical.com
1 www.lumerical.com kx.lumerical.com
54 8
Subject Issuer Validity Valid
kx.lumerical.com
Let's Encrypt Authority X3		 2019-01-26 -
2019-04-26		 3 months crt.sh
discourse-cdn-sjc1.com
Let's Encrypt Authority X3		 2019-03-15 -
2019-06-13		 3 months crt.sh
www2.lumerical.com
Amazon		 2018-07-10 -
2019-08-10		 a year crt.sh
www.lumerical.com
Go Daddy Secure Certificate Authority - G2		 2017-11-18 -
2019-11-18		 2 years crt.sh
*.cloudfront.net
DigiCert Global CA G2		 2018-10-08 -
2019-10-09		 a year crt.sh
materialui.co
Let's Encrypt Authority X3		 2019-01-27 -
2019-04-27		 3 months crt.sh
*.google-analytics.com
Google Internet Authority G3		 2019-03-01 -
2019-05-24		 3 months crt.sh
avatars.discourse.org
Let's Encrypt Authority X3		 2019-02-15 -
2019-05-16		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://kx.lumerical.com/
Frame ID: 97F4039532CCFE0EB9257EBCE4FC6D61
Requests: 54 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://kx.lumerical.com/ HTTP 301
    https://kx.lumerical.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • meta generator /Discourse(?: ?\/?([\d.]+\d))?/i
  • env /Discourse/i
Overall confidence: 100%
Detected patterns
  • meta generator /Discourse(?: ?\/?([\d.]+\d))?/i
  • env /Discourse/i
Overall confidence: 100%
Detected patterns
  • script /mathjax\.js/i
  • env /^MathJax$/i
Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i
Overall confidence: 100%
Detected patterns
  • meta generator /Discourse(?: ?\/?([\d.]+\d))?/i
  • env /Discourse/i
Overall confidence: 100%
Detected patterns
  • env /^Ember$/i
Overall confidence: 100%
Detected patterns
  • env /^Handlebars$/i
  • env /^Ember$/i
Overall confidence: 100%
Detected patterns
  • env /^requirejs$/i
Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i
  • env /^gaGlobal$/i
Overall confidence: 100%
Detected patterns
  • env /^moment$/i
Overall confidence: 100%
Detected patterns
  • script /jquery(?:\-|\.)([\d.]*\d)[^\/]*\.js/i
  • script /jquery.*\.js/i
  • env /^jQuery$/i

Page Statistics

54
Requests

100 %
HTTPS

40 %
IPv6

6
Domains

8
Subdomains

10
IPs

5
Countries

1110 kB
Transfer

4582 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. http://kx.lumerical.com/ HTTP 301
    https://kx.lumerical.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

54 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
kx.lumerical.com/
Redirect Chain
  • http://kx.lumerical.com/
  • https://kx.lumerical.com/
155 KB
27 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2001:470:1:3a8::201 , United States, ASN6939 (HURRICANE - Hurricane Electric LLC, US),
Reverse DNS
Software
nginx /
Resource Hash
21173dd9a578edd7cd18fd426f6800298e2f66a951d034679546575f9b4253ed
Security Headers
Name Value
Content-Security-Policy base-uri 'none'; object-src 'none'; script-src 'unsafe-eval' 'report-sample' https://kx.lumerical.com/logs/ https://kx.lumerical.com/sidekiq/ https://kx.lumerical.com/mini-profiler-resources/ https://discourse-cdn-sjc1.com/business4/assets/ https://discourse-cdn-sjc1.com/business4/brotli_asset/ https://kx.lumerical.com/extra-locales/ https://discourse-cdn-sjc1.com/business4/highlight-js/ https://discourse-cdn-sjc1.com/business4/javascripts/ https://discourse-cdn-sjc1.com/business4/plugins/ https://discourse-cdn-sjc1.com/business4/theme-javascripts/ https://discourse-cdn-sjc1.com/business4/svg-sprite/ https://www.google-analytics.com/analytics.js https://www2.lumerical.com/mathjax/; worker-src 'self' blob:
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
kx.lumerical.com
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

status
200
server
nginx
date
Fri, 22 Mar 2019 18:02:33 GMT
content-type
text/html; charset=utf-8
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
x-xss-protection
1; mode=block
x-content-type-options
nosniff
x-download-options
noopen
x-permitted-cross-domain-policies
none
referrer-policy
strict-origin-when-cross-origin
x-discourse-route
categories/index
cache-control
no-cache, no-store
content-security-policy
base-uri 'none'; object-src 'none'; script-src 'unsafe-eval' 'report-sample' https://kx.lumerical.com/logs/ https://kx.lumerical.com/sidekiq/ https://kx.lumerical.com/mini-profiler-resources/ https://discourse-cdn-sjc1.com/business4/assets/ https://discourse-cdn-sjc1.com/business4/brotli_asset/ https://kx.lumerical.com/extra-locales/ https://discourse-cdn-sjc1.com/business4/highlight-js/ https://discourse-cdn-sjc1.com/business4/javascripts/ https://discourse-cdn-sjc1.com/business4/plugins/ https://discourse-cdn-sjc1.com/business4/theme-javascripts/ https://discourse-cdn-sjc1.com/business4/svg-sprite/ https://www.google-analytics.com/analytics.js https://www2.lumerical.com/mathjax/; worker-src 'self' blob:
x-request-id
a5ef9500-d2bc-4c24-9d6b-c720e24ef990
x-runtime
0.098465
x-discourse-trackview
1
content-encoding
gzip
discourse-proxy-id
app-router-tiehunter07

Redirect headers

Content-length
0
Location
https://kx.lumerical.com/
en-b54b1fe509ee0ddb5c394a3f216b9b4baf52a10b74927ef90f5e9e491008c5dd.js
discourse-cdn-sjc1.com/business4/brotli_asset/locales/ 		355 KB
67 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://discourse-cdn-sjc1.com/business4/brotli_asset/locales/en-b54b1fe509ee0ddb5c394a3f216b9b4baf52a10b74927ef90f5e9e491008c5dd.js
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:bc8:27d0:300::1 , France, ASN12876 (AS12876, FR),
Reverse DNS
Software
keycdn-engine /
Resource Hash
716627c571603a04bef6e8840fe2a0c77a4d741de50538bdb96c5facc5a32974
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:33 GMT
content-encoding
br
x-content-type-options
nosniff
x-permitted-cross-domain-policies
none
content-transfer-encoding
binary
x-edge-location
frpa
discourse-proxy-id
app-router-tiehunter02
x-cache
HIT
status
200
x-discourse-route
static/brotli_asset
content-length
68029
x-xss-protection
1; mode=block
x-request-id
f65dca85-464f-442b-8655-22d4778d2de1
x-runtime
0.010900
referrer-policy
strict-origin-when-cross-origin
last-modified
Thu, 21 Mar 2019 19:23:24 GMT
server
keycdn-engine
x-download-options
noopen
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=31556952, public, immutable
accept-ranges
bytes
x-shield
active
expires
Sat, 21 Mar 2020 19:27:03 GMT
ember_jquery-5dbd79abddf53926275c73f77dbe61e7351258de8d2e886bf2ce86f144368848.js
discourse-cdn-sjc1.com/business4/brotli_asset/ 		559 KB
129 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://discourse-cdn-sjc1.com/business4/brotli_asset/ember_jquery-5dbd79abddf53926275c73f77dbe61e7351258de8d2e886bf2ce86f144368848.js
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:bc8:27d0:300::1 , France, ASN12876 (AS12876, FR),
Reverse DNS
Software
keycdn-engine /
Resource Hash
88783b04916b6ea18fc22d3576b01caf23faa7d0b3b5ee8332de33d224881878
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:33 GMT
content-encoding
br
x-content-type-options
nosniff
x-permitted-cross-domain-policies
none
content-transfer-encoding
binary
x-edge-location
frpa
discourse-proxy-id
app-router-tiehunter02
x-cache
HIT
status
200
x-discourse-route
static/brotli_asset
content-length
130969
x-xss-protection
1; mode=block
x-request-id
8837abbe-1567-4409-a278-816791f7788d
x-runtime
0.007776
referrer-policy
strict-origin-when-cross-origin
last-modified
Thu, 21 Mar 2019 19:17:34 GMT
server
keycdn-engine
x-download-options
noopen
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=31556952, public, immutable
accept-ranges
bytes
x-shield
active
expires
Sat, 21 Mar 2020 19:26:56 GMT
preload-store-081120a9f8cb0871483b66a95e534ce8e81f97d19c8cef978aea6c696d1feb20.js
discourse-cdn-sjc1.com/business4/brotli_asset/ 		680 B
894 B 		Script
General
Check archive.org
Download Go to
Full URL
https://discourse-cdn-sjc1.com/business4/brotli_asset/preload-store-081120a9f8cb0871483b66a95e534ce8e81f97d19c8cef978aea6c696d1feb20.js
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:bc8:27d0:300::1 , France, ASN12876 (AS12876, FR),
Reverse DNS
Software
keycdn-engine /
Resource Hash
638241aa099bafed79cb40b2c06d6382c425746233f82379404acb1706083765
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:33 GMT
content-encoding
br
x-content-type-options
nosniff
x-permitted-cross-domain-policies
none
content-transfer-encoding
binary
x-edge-location
frpa
discourse-proxy-id
app-router-tiehunter02
x-cache
HIT
status
200
x-discourse-route
static/brotli_asset
content-length
341
x-xss-protection
1; mode=block
x-request-id
d662eac8-c6ea-408a-93c2-1d4c7015c1a6
x-runtime
0.011021
referrer-policy
strict-origin-when-cross-origin
last-modified
Fri, 11 Jan 2019 18:40:37 GMT
server
keycdn-engine
x-download-options
noopen
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=31556952, public, immutable
accept-ranges
bytes
x-shield
active
expires
Sat, 11 Jan 2020 18:42:54 GMT
vendor-a1092321bc92750ab66fa630ae103bd65493fe95823bf9932d82bea4209fd1fb.js
discourse-cdn-sjc1.com/business4/brotli_asset/ 		158 KB
46 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://discourse-cdn-sjc1.com/business4/brotli_asset/vendor-a1092321bc92750ab66fa630ae103bd65493fe95823bf9932d82bea4209fd1fb.js
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:bc8:27d0:300::1 , France, ASN12876 (AS12876, FR),
Reverse DNS
Software
keycdn-engine /
Resource Hash
e6809ad23952d41eb053b9dd5cd45e96125391fbac2f452f4f43e05cabaa96ac
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:33 GMT
content-encoding
br
x-content-type-options
nosniff
x-permitted-cross-domain-policies
none
content-transfer-encoding
binary
x-edge-location
frpa
discourse-proxy-id
app-router-tiehunter02
x-cache
HIT
status
200
x-discourse-route
static/brotli_asset
content-length
46590
x-xss-protection
1; mode=block
x-request-id
1ebdf52b-ed2f-415f-bba9-420e043f1501
x-runtime
0.008297
referrer-policy
strict-origin-when-cross-origin
last-modified
Thu, 21 Mar 2019 19:17:34 GMT
server
keycdn-engine
x-download-options
noopen
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=31556952, public, immutable
accept-ranges
bytes
x-shield
active
expires
Sat, 21 Mar 2020 19:26:56 GMT
pretty-text-bundle-0433e04c34633826579a70898baef948f4856edc3dddb6abf2fa66396b8ff8c3.js
discourse-cdn-sjc1.com/business4/brotli_asset/ 		125 KB
31 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://discourse-cdn-sjc1.com/business4/brotli_asset/pretty-text-bundle-0433e04c34633826579a70898baef948f4856edc3dddb6abf2fa66396b8ff8c3.js
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:bc8:27d0:300::1 , France, ASN12876 (AS12876, FR),
Reverse DNS
Software
keycdn-engine /
Resource Hash
ff69abf710e8d8c1826b4439744b6db8b9c8c4d107bc04cff0ab65dfb2bd90df
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:33 GMT
content-encoding
br
x-content-type-options
nosniff
x-permitted-cross-domain-policies
none
content-transfer-encoding
binary
x-edge-location
frpa
discourse-proxy-id
app-router-tiehunter02
x-cache
HIT
status
200
x-discourse-route
static/brotli_asset
content-length
31244
x-xss-protection
1; mode=block
x-request-id
85a30242-6484-4064-a161-e90f6fc8d9fb
x-runtime
0.005707
referrer-policy
strict-origin-when-cross-origin
last-modified
Thu, 21 Mar 2019 19:17:34 GMT
server
keycdn-engine
x-download-options
noopen
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=31556952, public, immutable
accept-ranges
bytes
x-shield
active
expires
Sat, 21 Mar 2020 19:26:57 GMT
application-dcc12fed5c23aff6767b99bb8c075b6ab18232cd293a11b9ed3b78fc81f63d44.js
discourse-cdn-sjc1.com/business4/brotli_asset/ 		2 MB
285 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://discourse-cdn-sjc1.com/business4/brotli_asset/application-dcc12fed5c23aff6767b99bb8c075b6ab18232cd293a11b9ed3b78fc81f63d44.js
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:bc8:27d0:300::1 , France, ASN12876 (AS12876, FR),
Reverse DNS
Software
keycdn-engine /
Resource Hash
3340f08aed6376af6e6a33aa99877b1c401fb20a2f8861d768bf1ca7be3627f3
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:33 GMT
content-encoding
br
x-content-type-options
nosniff
x-permitted-cross-domain-policies
none
content-transfer-encoding
binary
x-edge-location
frpa
discourse-proxy-id
app-router-tiehunter02
x-cache
HIT
status
200
x-discourse-route
static/brotli_asset
content-length
291435
x-xss-protection
1; mode=block
x-request-id
2098fd89-b0cb-4d7b-8556-f2e3f333e86b
x-runtime
0.006346
referrer-policy
strict-origin-when-cross-origin
last-modified
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date
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content-encoding
gzip
x-content-type-options
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none
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server
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Request headers

Referer
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User-Agent
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Response headers

date
Fri, 22 Mar 2019 18:02:33 GMT
content-encoding
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nosniff
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server
keycdn-engine
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Protocol
H2
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TLS 1.3, , AES_256_GCM
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Request headers

Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:33 GMT
content-encoding
br
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nosniff
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none
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binary
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HIT
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200
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1; mode=block
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referrer-policy
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last-modified
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server
keycdn-engine
x-download-options
noopen
x-frame-options
SAMEORIGIN
content-type
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cache-control
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accept-ranges
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active
expires
Thu, 10 Oct 2019 13:41:16 GMT
close_white_24x24.png
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354 B 		Image
General
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Full URL
https://www.materialui.co/materialIcons/navigation/close_white_24x24.png
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Request headers

Referer
https://kx.lumerical.com/
User-Agent
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Response headers

date
Fri, 22 Mar 2019 18:02:34 GMT
last-modified
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server
nginx/1.10.0
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1 KB 		Script
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https://discourse-cdn-sjc1.com/business4/theme-javascripts/de8d813503a121858b1fa2b56a15a86d245b658e.js?__ws=kx.lumerical.com
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Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:bc8:27d0:300::1 , France, ASN12876 (AS12876, FR),
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keycdn-engine /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:33 GMT
content-encoding
gzip
x-content-type-options
nosniff
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none
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last-modified
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server
keycdn-engine
cache-control
max-age=31556952, public, immutable
x-download-options
noopen
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x-shield
active
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215 KB 		Script
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https://www2.lumerical.com/mathjax/config/TeX-AMS_CHTML.js?V=2.7.3
Requested by
Host: www2.lumerical.com
URL: https://www2.lumerical.com/mathjax/MathJax.js?config=TeX-AMS_CHTML
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.214.22 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
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Software
AmazonS3 /
Resource Hash
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Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate, br
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www2.lumerical.com
User-Agent
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Accept
*/*
Referer
https://kx.lumerical.com/
Connection
keep-alive
Cache-Control
no-cache
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Sun, 17 Mar 2019 07:46:33 GMT
Via
1.1 1f5757b46371746e677236d4fc67d364.cloudfront.net (CloudFront)
Last-Modified
Tue, 06 Mar 2018 20:12:29 GMT
Server
AmazonS3
Age
22918
ETag
"c368443ebaff4f45ee4cddd6abab84f9"
X-Cache
Hit from cloudfront
Content-Type
application/javascript
Connection
keep-alive
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Content-Length
219345
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Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.208.35 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
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Software
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Resource Hash
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Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Fri, 22 Mar 2019 18:02:35 GMT
Via
1.1 a75b67932d84d80b40e12159613deb17.cloudfront.net (CloudFront)
Last-Modified
Fri, 07 Aug 2015 22:10:49 GMT
Server
AmazonS3
ETag
"b83d857fe5a2169dcddff7245534fdaa"
X-Cache
Miss from cloudfront
Content-Type
image/png
Connection
keep-alive
Accept-Ranges
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Content-Length
400
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Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.208.35 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
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Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Fri, 22 Mar 2019 18:02:35 GMT
Via
1.1 cc77875ec7dfc885cffaa2ec6fa578f6.cloudfront.net (CloudFront)
Last-Modified
Fri, 07 Aug 2015 22:10:50 GMT
Server
AmazonS3
ETag
"f878db1ae7044ef6464401c68227d495"
X-Cache
Miss from cloudfront
Content-Type
image/png
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
449
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Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.208.35 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-208-35.fra53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Fri, 22 Mar 2019 18:02:35 GMT
Via
1.1 73f3a23156999272233949c078c30859.cloudfront.net (CloudFront)
Last-Modified
Fri, 07 Aug 2015 22:10:49 GMT
Server
AmazonS3
ETag
"79247ba9254089406630c31ae0775c89"
X-Cache
Miss from cloudfront
Content-Type
image/png
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
440
X-Amz-Cf-Id
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878 B 		Image
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https://d28tz3xni14pzi.cloudfront.net/original/1X/70637cf988aac63f239585a54fc7cd597de6ed8b.png
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.208.35 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-208-35.fra53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Fri, 22 Mar 2019 18:02:35 GMT
Via
1.1 1764af62d635a1a6ee51aabc37405452.cloudfront.net (CloudFront)
Last-Modified
Fri, 07 Aug 2015 22:10:50 GMT
Server
AmazonS3
ETag
"a1c8d77896669fb1b0808ad10410e2c2"
X-Cache
Miss from cloudfront
Content-Type
image/png
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
451
X-Amz-Cf-Id
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827 B 		Image
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Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.208.35 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-208-35.fra53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Fri, 22 Mar 2019 18:02:35 GMT
Via
1.1 1f5757b46371746e677236d4fc67d364.cloudfront.net (CloudFront)
Last-Modified
Mon, 07 Nov 2016 21:14:57 GMT
Server
AmazonS3
ETag
"ad3f55370021931821e191f6a83d572f"
X-Cache
Miss from cloudfront
Content-Type
image/png
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
400
X-Amz-Cf-Id
3uxkXrvtOoXPGSPuEZzaesLlHia5n8RJz01nsBvy1kGmkrZPulxv0g==
analytics.js
www.google-analytics.com/ 		43 KB
17 KB 		Script
General
Check archive.org
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Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: discourse-cdn-sjc1.com
URL: https://discourse-cdn-sjc1.com/business4/brotli_asset/google-universal-analytics-f35b4da49411e6f5559073523aab983da483976a3954c79c756f8579f6fbd6ef.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:816::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
3e552578c7d450b023f2cd9d28f830be4335c3acc6c4ab6dadda0769f09e5f22
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 16 Jan 2019 20:01:45 GMT
server
Golfe2
age
938
date
Fri, 22 Mar 2019 17:46:56 GMT
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=7200
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
17543
expires
Fri, 22 Mar 2019 19:46:56 GMT
705b12f0282ab89f86077c143ae89a63aeeeafe7.png
d28tz3xni14pzi.cloudfront.net/original/1X/ 		366 B
804 B 		Image
General
Check archive.org
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Full URL
https://d28tz3xni14pzi.cloudfront.net/original/1X/705b12f0282ab89f86077c143ae89a63aeeeafe7.png
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.208.81 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-208-81.fra53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
2bb0898d80450409ab998d98e904150f57f9dad9ccf2e859185e1af723387fcb

Request headers

Referer
https://discourse-cdn-sjc1.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Tue, 19 Mar 2019 08:26:06 GMT
Via
1.1 8d31bbd9d6638cdacab37047b8045da4.cloudfront.net (CloudFront)
Last-Modified
Thu, 02 Jul 2015 20:36:14 GMT
Server
AmazonS3
Age
29146
ETag
"7fe20554469b65745e4f0fbf92668dc4"
X-Cache
Hit from cloudfront
Content-Type
image/png
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
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https://avatars.discourse.org/v2/letter/n/958977/45.png
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a0b:4d07:101::1 , Germany, ASN44239 (PROINITY PROINITY, DE),
Reverse DNS
Software
keycdn-engine /
Resource Hash
2b89ce4dceac762e890210251141a63a88dac0085d663904fef14f3ed6b096a1

Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:35 GMT
last-modified
Mon, 22 Aug 2016 08:34:46 GMT
server
keycdn-engine
x-edge-location
defr
etag
"57bab926-2cf"
discourse-proxy-id
corp-router-tiehunter02
x-cache
MISS
content-type
image/png
status
200
cache-control
public, max-age=157788000
accept-ranges
bytes
x-shield
active
content-length
719
expires
Thu, 11 Mar 2021 00:00:00 GMT
45.png
avatars.discourse.org/v2/letter/i/a183cd/ 		267 B
540 B 		Image
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https://avatars.discourse.org/v2/letter/i/a183cd/45.png
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a0b:4d07:101::1 , Germany, ASN44239 (PROINITY PROINITY, DE),
Reverse DNS
Software
keycdn-engine /
Resource Hash
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Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:36 GMT
last-modified
Mon, 22 Aug 2016 10:06:49 GMT
server
keycdn-engine
x-edge-location
defr
etag
"57baceb9-10b"
discourse-proxy-id
corp-router-tiehunter02
x-cache
MISS
content-type
image/png
status
200
cache-control
public, max-age=157788000
accept-ranges
bytes
x-shield
active
content-length
267
expires
Thu, 11 Mar 2021 00:00:00 GMT
45.png
avatars.discourse.org/v2/letter/r/ee59a6/ 		791 B
1 KB 		Image
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https://avatars.discourse.org/v2/letter/r/ee59a6/45.png
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a0b:4d07:101::1 , Germany, ASN44239 (PROINITY PROINITY, DE),
Reverse DNS
Software
keycdn-engine /
Resource Hash
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Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:36 GMT
last-modified
Mon, 22 Aug 2016 13:13:03 GMT
server
keycdn-engine
x-edge-location
defr
etag
"57bafa5f-317"
discourse-proxy-id
corp-router-tiehunter02
x-cache
MISS
content-type
image/png
status
200
cache-control
public, max-age=157788000
accept-ranges
bytes
x-shield
active
content-length
791
expires
Thu, 11 Mar 2021 00:00:00 GMT
45.png
avatars.discourse.org/v2/letter/m/838e76/ 		509 B
782 B 		Image
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Full URL
https://avatars.discourse.org/v2/letter/m/838e76/45.png
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a0b:4d07:101::1 , Germany, ASN44239 (PROINITY PROINITY, DE),
Reverse DNS
Software
keycdn-engine /
Resource Hash
290b77e8154ac3b57bc1557c76523e1e085befe298f68635cba4c69107884eec

Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:35 GMT
last-modified
Mon, 22 Aug 2016 08:06:39 GMT
server
keycdn-engine
x-edge-location
defr
etag
"57bab28f-1fd"
discourse-proxy-id
corp-router-tiehunter02
x-cache
HIT
content-type
image/png
status
200
cache-control
public, max-age=157788000
accept-ranges
bytes
x-shield
active
content-length
509
expires
Thu, 11 Mar 2021 00:00:00 GMT
45.png
avatars.discourse.org/v2/letter/y/7bcc69/ 		767 B
1 KB 		Image
General
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Full URL
https://avatars.discourse.org/v2/letter/y/7bcc69/45.png
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a0b:4d07:101::1 , Germany, ASN44239 (PROINITY PROINITY, DE),
Reverse DNS
Software
keycdn-engine /
Resource Hash
90911a2a5bd04e32d6cd10e7f1b1113e814b2aa0577218f35cc2a1d9eaa785f5

Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:35 GMT
last-modified
Mon, 22 Aug 2016 08:53:46 GMT
server
keycdn-engine
x-edge-location
defr
etag
"57babd9a-2ff"
discourse-proxy-id
corp-router-tiehunter02
x-cache
HIT
content-type
image/png
status
200
cache-control
public, max-age=157788000
accept-ranges
bytes
x-shield
active
content-length
767
expires
Thu, 11 Mar 2021 00:00:00 GMT
c044708d654faa4c5fb6f49010c518db789358d9.png
kx.lumerical.com/uploads/lumerical/original/1X/ 		3 KB
3 KB 		Image
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https://kx.lumerical.com/uploads/lumerical/original/1X/c044708d654faa4c5fb6f49010c518db789358d9.png
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2001:470:1:3a8::201 , United States, ASN6939 (HURRICANE - Hurricane Electric LLC, US),
Reverse DNS
Software
nginx /
Resource Hash
ed628885c8dd012a92b0dc6dd8d84b7da74a4ad5c23819f792259cced051ce47

Request headers

:path
/uploads/lumerical/original/1X/c044708d654faa4c5fb6f49010c518db789358d9.png
pragma
no-cache
cookie
_ga=GA1.3.128596554.1553277754; _gid=GA1.3.927300491.1553277754
accept-encoding
gzip, deflate, br
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept
image/webp,image/apng,image/*,*/*;q=0.8
cache-control
no-cache
:authority
kx.lumerical.com
referer
https://kx.lumerical.com/
:scheme
https
:method
GET
Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date
Fri, 22 Mar 2019 18:02:34 GMT
last-modified
Mon, 22 Jun 2015 15:12:25 GMT
server
nginx
discourse-proxy-id
app-router-tiehunter07
content-type
image/png
status
200
cache-control
max-age=31536000 public,immutable
accept-ranges
bytes
content-length
2585
expires
Sat, 21 Mar 2020 18:02:34 GMT
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d28tz3xni14pzi.cloudfront.net/original/3X/3/9/ 		2 KB
2 KB 		Image
General
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Full URL
https://d28tz3xni14pzi.cloudfront.net/original/3X/3/9/3946e329fb7fc02a061d3953dbc84d65befc4b76.png
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.208.81 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-208-81.fra53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
80376c8bdd1b1b8f540c2c77fa44f896d7b9fe04944f75962d1376544b54acd4

Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Fri, 22 Mar 2019 18:02:36 GMT
Via
1.1 8d31bbd9d6638cdacab37047b8045da4.cloudfront.net (CloudFront)
Last-Modified
Fri, 09 Nov 2018 00:32:34 GMT
Server
AmazonS3
ETag
"601cede98afca1f6f3e782fc7075310a"
X-Cache
Miss from cloudfront
Content-Type
image/png
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1620
X-Amz-Cf-Id
Uy4ylpm9pfbojRCeYbXea02K2BzFk_gOf__PlDpAk9XWs85TJ6nRfQ==
collect
www.google-analytics.com/r/ 		35 B
101 B 		Image
General
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Full URL
https://www.google-analytics.com/r/collect?v=1&_v=j73&aip=1&a=1790716340&t=pageview&_s=1&dl=https%3A%2F%2Fkx.lumerical.com%2F&ul=en-us&de=UTF-8&dt=Lumerical%20Knowledge%20Exchange&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aEBAAAAB~&jid=1079367982&gjid=702569640&cid=128596554.1553277754&tid=UA-713890-3&_gid=927300491.1553277754&_r=1&z=1423558737
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:816::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Fri, 22 Mar 2019 18:02:34 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
access-control-allow-origin
*
content-type
image/gif
status
200
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
content-length
35
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/ 		35 B
99 B 		Image
General
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Full URL
https://www.google-analytics.com/collect?v=1&_v=j73&aip=1&a=1790716340&t=pageview&_s=2&dl=https%3A%2F%2Fkx.lumerical.com%2F&dp=%2F&ul=en-us&de=UTF-8&dt=Lumerical%20Knowledge%20Exchange&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aEBAAAAB~&jid=&gjid=&cid=128596554.1553277754&tid=UA-713890-3&_gid=927300491.1553277754&z=70743910
Requested by
Host: kx.lumerical.com
URL: https://kx.lumerical.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:816::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://kx.lumerical.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma
no-cache
date
Fri, 08 Mar 2019 22:41:19 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
1192875
content-type
image/gif
status
200
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
cache-control
no-cache, no-store, must-revalidate
access-control-allow-origin
*
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
poll
kx.lumerical.com/message-bus/73ea715637dc4f939ec601c5ead013bf/ 		224 B
0 		XHR
General
Check archive.org
Download Go to
Full URL
https://kx.lumerical.com/message-bus/73ea715637dc4f939ec601c5ead013bf/poll
Requested by
Host: discourse-cdn-sjc1.com
URL: https://discourse-cdn-sjc1.com/business4/brotli_asset/ember_jquery-5dbd79abddf53926275c73f77dbe61e7351258de8d2e886bf2ce86f144368848.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2001:470:1:3a8::201 , United States, ASN6939 (HURRICANE - Hurricane Electric LLC, US),
Reverse DNS
Software
nginx /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

cookie
_ga=GA1.3.128596554.1553277754; _gid=GA1.3.927300491.1553277754; _gat=1
origin
https://kx.lumerical.com
accept-encoding
gzip, deflate, br
x-csrf-token
undefined
discourse-visible
true
x-silence-logger
true
x-requested-with
XMLHttpRequest
content-length
160
:path
/message-bus/73ea715637dc4f939ec601c5ead013bf/poll
pragma
no-cache
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
content-type
application/x-www-form-urlencoded; charset=UTF-8
accept
text/plain, */*; q=0.01
cache-control
no-cache
:authority
kx.lumerical.com
referer
https://kx.lumerical.com/
:scheme
https
:method
POST
Origin
https://kx.lumerical.com
X-CSRF-Token
undefined
Discourse-Visible
true
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=UTF-8
X-SILENCE-LOGGER
true
Accept
text/plain, */*; q=0.01
Referer
https://kx.lumerical.com/
X-Requested-With
XMLHttpRequest

Response headers

pragma
no-cache
date
Fri, 22 Mar 2019 18:02:36 GMT
x-content-type-options
nosniff
server
nginx
discourse-proxy-id
app-router-tiehunter07
status
200
access-control-allow-methods
GET, POST
content-type
text/plain; charset=utf-8
access-control-allow-origin
https://kx.lumerical.com
cache-control
must-revalidate, private, max-age=0
access-control-allow-headers
X-SILENCE-LOGGER, X-Shared-Session-Key, Dont-Chunk, Discourse-Visible
expires
0

Verdicts & Comments Add Verdict or Comment

63 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| onselectstart object| onselectionchange function| queueMicrotask function| checkExtras object| I18n object| MessageFormat function| moment function| define function| requirejs object| ENV object| EmberENV function| $ function| jQuery object| mainContext object| Ember object| Em function| require function| requireModule object| Markdown object| bootbox object| clone function| getCaret object| Logster object| Discourse object| Handlebars object| MessageBus function| Favcount function| _ function| Mousetrap object| RSVP function| BreakString object| BufferedProxy string| __INDIVIDUAL_ONE_VERSION_ev-store_ENFORCE_SINGLETON undefined| __INDIVIDUAL_ONE_VERSION_ev-store object| virtualDom object| Tautologistics function| filterCSS function| filterXSS object| MathJax string| $linkedinImgH string| $utubeImgH string| $twitterImgH string| $gplusImgH string| $fbImgH function| preload function| lumIconMouseOver function| lumSearchClick function| lumSignIn function| getQueryParam string| url string| GoogleAnalyticsObject function| ga undefined| $bu object| mainElem object| observer function| showCookiesChangeNotice function| hideCookiesChangeNotice function| sawCookieChange function| tookActionOnCookiesChange object| google_tag_data object| gaplugins object| gaGlobal object| gaData

3 Cookies

Domain/Path Name / Value
.kx.lumerical.com/ Name: _gat
Value: 1
.kx.lumerical.com/ Name: _gid
Value: GA1.3.927300491.1553277754
.kx.lumerical.com/ Name: _ga
Value: GA1.3.128596554.1553277754

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 base-uri 'none'; object-src 'none'; script-src 'unsafe-eval' 'report-sample' https://kx.lumerical.com/logs/ https://kx.lumerical.com/sidekiq/ https://kx.lumerical.com/mini-profiler-resources/ https://discourse-cdn-sjc1.com/business4/assets/ https://discourse-cdn-sjc1.com/business4/brotli_asset/ https://kx.lumerical.com/extra-locales/ https://discourse-cdn-sjc1.com/business4/highlight-js/ https://discourse-cdn-sjc1.com/business4/javascripts/ https://discourse-cdn-sjc1.com/business4/plugins/ https://discourse-cdn-sjc1.com/business4/theme-javascripts/ https://discourse-cdn-sjc1.com/business4/svg-sprite/ https://www.google-analytics.com/analytics.js https://www2.lumerical.com/mathjax/; worker-src 'self' blob:
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

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.

avatars.discourse.org
d28tz3xni14pzi.cloudfront.net
discourse-cdn-sjc1.com
kx.lumerical.com
www.google-analytics.com
www.lumerical.com
www.materialui.co
www2.lumerical.com
143.204.208.35
143.204.208.81
143.204.214.103
143.204.214.22
184.72.232.95
2001:470:1:3a8::201
2001:bc8:27d0:300::1
2a00:1450:4001:816::200e
2a0b:4d07:101::1
37.139.9.9
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2aa4bebb9cae6fdb5cd0f962da0d86f9370606fbcb52156b1416fe194c110f8f
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5d81ba1009ad4ad682f836b0ad723c400f91ce0dfe8f4958a5e000168b7d3b73
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6ef0b40f82b16767a06951a2556ea2870a0fecb6ec907b06eb4f9c44f7b07fcf
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