Submitted URL: https://ubuntu.org.cn/
Effective URL: https://www.ubuntu.com/index_kylin
Submission: On March 21 via automatic, source alexatop100k

Summary

This website contacted 17 IPs in 5 countries across 16 domains to perform 45 HTTP transactions. The main IP is 91.189.89.115, located in London, United Kingdom and belongs to CANONICAL-AS, GB. The main domain is www.ubuntu.com.
TLS certificate: Issued by DigiCert SHA2 Extended Validation Ser... on August 6th 2018. Valid for: a year.
This is the only time www.ubuntu.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 2 198.71.84.64 18978 (ENZUINC-US)
5 91.189.89.115 41231 (CANONICAL-AS)
15 162.213.33.101 41231 (CANONICAL-AS)
4 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 151.101.120.157 54113 (FASTLY)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a02:26f0:10e... 20940 (AKAMAI-ASN1)
1 2 2a00:1450:400... 15169 (GOOGLE)
1 1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
2 2a03:2880:f00... 32934 (FACEBOOK)
1 104.244.42.133 13414 (TWITTER)
2 3 2620:109:c00c... 14413 (LINKEDIN)
1 1 2620:109:c002... 14413 (LINKEDIN)
1 104.244.42.131 13414 (TWITTER)
5 104.111.239.158 16625 (AKAMAI-AS)
2 2a03:2880:f10... 32934 (FACEBOOK)
3 192.28.146.84 53580 (MARKETO)
45 17
Domain Requested by
15 assets.ubuntu.com www.ubuntu.com
5 www.ubuntu.com www.ubuntu.com
4 rtp-static.marketo.com sjrtp3-cdn.marketo.com
4 www.google-analytics.com www.ubuntu.com
www.google-analytics.com
3 sjrtp3.marketo.com sjrtp3-cdn.marketo.com
3 px.ads.linkedin.com 2 redirects www.ubuntu.com
2 www.facebook.com www.ubuntu.com
2 connect.facebook.net www.ubuntu.com
connect.facebook.net
2 stats.g.doubleclick.net 1 redirects www.ubuntu.com
2 ubuntu.org.cn 2 redirects
1 sjrtp3-cdn.marketo.com www.ubuntu.com
1 analytics.twitter.com static.ads-twitter.com
1 www.linkedin.com 1 redirects
1 t.co www.ubuntu.com
1 www.google.de www.ubuntu.com
1 www.google.com 1 redirects
1 sjs.bizographics.com www.googletagmanager.com
1 script.crazyegg.com www.googletagmanager.com
1 static.ads-twitter.com www.googletagmanager.com
1 www.googletagmanager.com www.ubuntu.com
45 20
Subject Issuer Validity Valid
ubuntu.com
DigiCert SHA2 Extended Validation Server CA
2018-08-06 -
2019-08-21
a year crt.sh
assets.ubuntu.com
Let's Encrypt Authority X3
2019-01-15 -
2019-04-15
3 months crt.sh
*.google-analytics.com
Google Internet Authority G3
2019-03-01 -
2019-05-24
3 months crt.sh
ads-twitter.com
DigiCert SHA2 High Assurance Server CA
2018-08-16 -
2019-08-21
a year crt.sh
ssl945600.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2
2018-12-20 -
2019-09-18
9 months crt.sh
js.bizographics.com
DigiCert SHA2 Secure Server CA
2018-04-13 -
2020-04-17
2 years crt.sh
*.g.doubleclick.net
Google Internet Authority G3
2019-03-01 -
2019-05-24
3 months crt.sh
www.google.de
Google Internet Authority G3
2019-03-01 -
2019-05-24
3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2019-03-08 -
2019-06-06
3 months crt.sh
t.co
DigiCert SHA2 High Assurance Server CA
2019-03-07 -
2020-03-07
a year crt.sh
px.ads.linkedin.com
DigiCert SHA2 Secure Server CA
2017-06-06 -
2019-06-11
2 years crt.sh
*.twitter.com
DigiCert SHA2 High Assurance Server CA
2019-01-28 -
2020-01-28
a year crt.sh
*.marketo.com
DigiCert SHA2 Secure Server CA
2018-12-15 -
2020-03-15
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.ubuntu.com/index_kylin
Frame ID: 4C3ADC9765CD83B29E2FB8689D48E235
Requests: 63 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://ubuntu.org.cn/ HTTP 302
    https://ubuntu.org.cn/index_kylin HTTP 302
    https://www.ubuntu.com/index_kylin Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /gunicorn(?:\/([\d.]+))?/i

Overall confidence: 100%
Detected patterns
  • headers server /gunicorn(?:\/([\d.]+))?/i

Overall confidence: 100%
Detected patterns
  • env /^CE2$/i

Overall confidence: 100%
Detected patterns
  • script /\/\/connect\.facebook\.net\/[^\/]*\/[a-z]*\.js/i

Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i
  • env /^gaGlobal$/i

Overall confidence: 100%
Detected patterns
  • env /^google_tag_manager$/i

Overall confidence: 100%
Detected patterns
  • env /^jQuery$/i

Page Statistics

45
Requests

100 %
HTTPS

58 %
IPv6

16
Domains

20
Subdomains

17
IPs

5
Countries

1078 kB
Transfer

2075 kB
Size

0
Cookies

Page URL History

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

  1. https://ubuntu.org.cn/ HTTP 302
    https://ubuntu.org.cn/index_kylin HTTP 302
    https://www.ubuntu.com/index_kylin Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 25
  • https://stats.g.doubleclick.net/r/collect?t=dc&aip=1&_r=3&v=1&_v=j73&tid=UA-1018242-4&cid=131338549.1553195778&jid=1238620312&gjid=1533141098&_gid=1578631972.1553195778&_u=aGDAiEABR~&z=449072145 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-1018242-4&cid=131338549.1553195778&jid=1238620312&_v=j73&z=449072145 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-1018242-4&cid=131338549.1553195778&jid=1238620312&_v=j73&z=449072145&slf_rd=1&random=332854126
Request Chain 50
  • https://px.ads.linkedin.com/collect/?time=1553195779415&pid=73442&url=https%3A%2F%2Fwww.ubuntu.com%2Findex_kylin&fmt=js&s=1 HTTP 302
  • https://px.ads.linkedin.com/collect/?time=1553195779415&pid=73442&url=https%3A%2F%2Fwww.ubuntu.com%2Findex_kylin&fmt=js&s=1&cookiesTest=true HTTP 302
  • https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%2F%3Ftime%3D1553195779415%26pid%3D73442%26url%3Dhttps%253A%252F%252Fwww.ubuntu.com%252Findex_kylin%26fmt%3Djs%26s%3D1%26cookiesTest%3Dtrue%26liSync%3Dtrue HTTP 302
  • https://px.ads.linkedin.com/collect/?time=1553195779415&pid=73442&url=https%3A%2F%2Fwww.ubuntu.com%2Findex_kylin&fmt=js&s=1&cookiesTest=true&liSync=true

45 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request index_kylin
www.ubuntu.com/
Redirect Chain
  • https://ubuntu.org.cn/
  • https://ubuntu.org.cn/index_kylin
  • https://www.ubuntu.com/index_kylin
111 KB
26 KB
Document
General
Full URL
https://www.ubuntu.com/index_kylin
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
91.189.89.115 London, United Kingdom, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
www-ubuntu-com.privet.canonical.com
Software
gunicorn/19.9.0 /
Resource Hash
6437f89a888875eeadb7a38cabe22b5c81bce25e47b6918a1fadb72989bff8c8
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

Host
www.ubuntu.com
Connection
keep-alive
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

Date
Thu, 21 Mar 2019 19:16:17 GMT
Server
gunicorn/19.9.0
Strict-Transport-Security
max-age=15768000
X-Hostname
juju-prod45-ubuntu-website-machine-18
Content-Type
text/html; charset=utf-8
X-Cache
MISS from privet.canonical.com
X-Cache-Lookup
HIT from privet.canonical.com:80
Via
1.1 privet.canonical.com (squid/3.5.12)
Vary
Accept-Encoding
Content-Encoding
gzip
Keep-Alive
timeout=5, max=100
Connection
Keep-Alive
Transfer-Encoding
chunked

Redirect headers

Server
nginx/1.1.19
Date
Thu, 21 Mar 2019 19:16:17 GMT
Content-Type
text/html; charset=utf-8
Transfer-Encoding
chunked
Connection
keep-alive
Location
https://www.ubuntu.com/index_kylin
e8c07df6-Ubuntu-L_W.woff2
assets.ubuntu.com/v1/
124 KB
125 KB
Font
General
Full URL
https://assets.ubuntu.com/v1/e8c07df6-Ubuntu-L_W.woff2
Requested by
Host: www.ubuntu.com
URL: https://www.ubuntu.com/index_kylin
Protocol
HTTP/1.1
Security
TLS 1.2, RSA, AES_128_GCM
Server
162.213.33.101 , United States, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
assets.ubuntu.com
Software
gunicorn/17.5 /
Resource Hash
5e63d606e7156dce67c2f50eac8e29cabf588ae0ad41d564569d65d36dc516bb

Request headers

Pragma
no-cache
Origin
https://www.ubuntu.com
Accept-Encoding
gzip, deflate, br
Host
assets.ubuntu.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
Accept
*/*
Referer
https://www.ubuntu.com/index_kylin
Connection
keep-alive
Cache-Control
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
Referer
https://www.ubuntu.com/index_kylin
Origin
https://www.ubuntu.com

Response headers

Date
Thu, 21 Mar 2019 16:10:24 GMT
Via
1.1 juju-prod45-ubuntu-assets-machine-9 (squid/3.3.8)
X-Cache-Lookup
HIT from juju-prod45-ubuntu-assets-machine-9:80
Last-Modified
Thu, 14 Sep 2017 13:41:51 GMT
Server
gunicorn/17.5
Age
11156
Allow
GET, PUT, DELETE, HEAD, OPTIONS
X-Cache
HIT from juju-prod45-ubuntu-assets-machine-9
Content-Type
font/woff2
Access-Control-Allow-Origin
*
Cache-Control
max-age=31556926
Transfer-Encoding
chunked
Content-Disposition
filename=Ubuntu-L_W.woff2
Connection
keep-alive
7f100985-Ubuntu-Th_W.woff2
assets.ubuntu.com/v1/
56 KB
57 KB
Font
General
Full URL
https://assets.ubuntu.com/v1/7f100985-Ubuntu-Th_W.woff2
Requested by
Host: www.ubuntu.com
URL: https://www.ubuntu.com/index_kylin
Protocol
HTTP/1.1
Security
TLS 1.2, RSA, AES_128_GCM
Server
162.213.33.101 , United States, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
assets.ubuntu.com
Software
gunicorn/17.5 /
Resource Hash
c6324234e218f932c5c94771a12278709ed6c44ffb8b16e1721eb5894182e0fa

Request headers

Pragma
no-cache
Origin
https://www.ubuntu.com
Accept-Encoding
gzip, deflate, br
Host
assets.ubuntu.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
Accept
*/*
Referer
https://www.ubuntu.com/index_kylin
Connection
keep-alive
Cache-Control
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
Referer
https://www.ubuntu.com/index_kylin
Origin
https://www.ubuntu.com

Response headers

Date
Thu, 21 Mar 2019 16:10:18 GMT
Via
1.1 juju-prod45-ubuntu-assets-machine-9 (squid/3.3.8)
X-Cache-Lookup
HIT from juju-prod45-ubuntu-assets-machine-9:80
Last-Modified
Sun, 17 Sep 2017 11:15:39 GMT
Server
gunicorn/17.5
Age
11160
Allow
GET, PUT, DELETE, HEAD, OPTIONS
X-Cache
HIT from juju-prod45-ubuntu-assets-machine-9
Content-Type
font/woff2
Access-Control-Allow-Origin
*
Cache-Control
max-age=31556926
Transfer-Encoding
chunked
Content-Disposition
filename=Ubuntu-Th_W.woff2
Connection
keep-alive
f8097dea-Ubuntu-LI_W.woff2
assets.ubuntu.com/v1/
123 KB
124 KB
Font
General
Full URL
https://assets.ubuntu.com/v1/f8097dea-Ubuntu-LI_W.woff2
Requested by
Host: www.ubuntu.com
URL: https://www.ubuntu.com/index_kylin
Protocol
HTTP/1.1
Security
TLS 1.2, RSA, AES_128_GCM
Server
162.213.33.101 , United States, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
assets.ubuntu.com
Software
gunicorn/17.5 /
Resource Hash
d9ea15d5120edd5eb648e543cf0d19c3e955b9c432ecc007f9c62469e8f52fb6

Request headers

Pragma
no-cache
Origin
https://www.ubuntu.com
Accept-Encoding
gzip, deflate, br
Host
assets.ubuntu.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
Accept
*/*
Referer
https://www.ubuntu.com/index_kylin
Connection
keep-alive
Cache-Control
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
Referer
https://www.ubuntu.com/index_kylin
Origin
https://www.ubuntu.com

Response headers

Date
Tue, 19 Mar 2019 21:22:46 GMT
Via
1.1 juju-prod45-ubuntu-assets-machine-9 (squid/3.3.8)
X-Cache-Lookup
HIT from juju-prod45-ubuntu-assets-machine-9:80
Last-Modified
Thu, 14 Sep 2017 13:46:17 GMT
Server
gunicorn/17.5
Age
165212
Allow
GET, PUT, DELETE, HEAD, OPTIONS
X-Cache
HIT from juju-prod45-ubuntu-assets-machine-9
Content-Type
font/woff2
Access-Control-Allow-Origin
*
Cache-Control
max-age=31556926
Transfer-Encoding
chunked
Warning
113 juju-prod45-ubuntu-assets-machine-9 (squid/3.3.8) This cache hit is still fresh and more than 1 day old
Content-Disposition
filename=Ubuntu-LI_W.woff2
Connection
keep-alive
fff37993-Ubuntu-R_W.woff2
assets.ubuntu.com/v1/
109 KB
109 KB
Font
General
Full URL
https://assets.ubuntu.com/v1/fff37993-Ubuntu-R_W.woff2
Requested by
Host: www.ubuntu.com
URL: https://www.ubuntu.com/index_kylin
Protocol
HTTP/1.1
Security
TLS 1.2, RSA, AES_128_GCM
Server
162.213.33.101 , United States, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
assets.ubuntu.com
Software
gunicorn/17.5 /
Resource Hash
f1704706097d228204d547595421d7a731b24f29f1be3a83f6662c889d03a6e9

Request headers

Pragma
no-cache
Origin
https://www.ubuntu.com
Accept-Encoding
gzip, deflate, br
Host
assets.ubuntu.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
Accept
*/*
Referer
https://www.ubuntu.com/index_kylin
Connection
keep-alive
Cache-Control
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
Referer
https://www.ubuntu.com/index_kylin
Origin
https://www.ubuntu.com

Response headers

Date
Thu, 21 Mar 2019 16:10:17 GMT
Via
1.1 juju-prod45-ubuntu-assets-machine-9 (squid/3.3.8)
X-Cache-Lookup
HIT from juju-prod45-ubuntu-assets-machine-9:80
Last-Modified
Thu, 14 Sep 2017 13:45:08 GMT
Server
gunicorn/17.5
Age
11161
Allow
GET, PUT, DELETE, HEAD, OPTIONS
X-Cache
HIT from juju-prod45-ubuntu-assets-machine-9
Content-Type
font/woff2
Access-Control-Allow-Origin
*
Cache-Control
max-age=31556926
Transfer-Encoding
chunked
Content-Disposition
filename=Ubuntu-R_W.woff2
Connection
keep-alive
styles.css
www.ubuntu.com/static/css/
236 KB
44 KB
Stylesheet
General
Full URL
https://www.ubuntu.com/static/css/styles.css?v=4a612f5
Requested by
Host: www.ubuntu.com
URL: https://www.ubuntu.com/index_kylin
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
91.189.89.115 London, United Kingdom, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
www-ubuntu-com.privet.canonical.com
Software
gunicorn/19.9.0 /
Resource Hash
a9bf2f03e04223e9d44446914ee70f759fcff0a3205fe372172cc08ad12d4c68
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate, br
Host
www.ubuntu.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
Accept
text/css,*/*;q=0.1
Referer
https://www.ubuntu.com/index_kylin
Connection
keep-alive
Cache-Control
no-cache
Referer
https://www.ubuntu.com/index_kylin
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
Thu, 21 Mar 2019 19:16:18 GMT
Via
1.1 privet.canonical.com (squid/3.5.12)
Vary
Accept-Encoding
X-Cache-Lookup
HIT from privet.canonical.com:80
Transfer-Encoding
chunked
X-Cache
MISS from privet.canonical.com
Connection
Keep-Alive
Content-Encoding
gzip
Last-Modified
Thu, 21 Mar 2019 13:30:39 GMT
Server
gunicorn/19.9.0
ETag
"5c9391ff-3b01d-gzip"
Strict-Transport-Security
max-age=15768000
X-Hostname
juju-prod45-ubuntu-website-machine-16
Content-Type
text/css; charset="utf-8"
Cache-Control
max-age=31557600, public
Keep-Alive
timeout=5, max=99
analytics.js
www.google-analytics.com/
43 KB
17 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.ubuntu.com
URL: https://www.ubuntu.com/index_kylin
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://www.ubuntu.com/index_kylin
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
5361
date
Thu, 21 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
Thu, 21 Mar 2019 19:46:56 GMT
gtm.js
www.googletagmanager.com/
136 KB
32 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-K92JCQ
Requested by
Host: www.ubuntu.com
URL: https://www.ubuntu.com/index_kylin
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a00:1450:4001:808::2008 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Google Tag Manager (scaffolding) /
Resource Hash
af8018d34dfe97bafa2b05191269fb51e1e811e55c35c4829fbd041e7ea2a821
Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.ubuntu.com/index_kylin
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
Thu, 21 Mar 2019 19:16:18 GMT
content-encoding
br
last-modified
Thu, 21 Mar 2019 18:08:06 GMT
server
Google Tag Manager (scaffolding)
access-control-allow-origin
http://www.googletagmanager.com
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
status
200
alt-svc
quic=":443"; ma=2592000; v="46,44,43,39"
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
content-length
32262
x-xss-protection
1; mode=block
expires
Thu, 21 Mar 2019 19:16:18 GMT
print.css
www.ubuntu.com/static/css/
1 KB
1 KB
Stylesheet
General
Full URL
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Security
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Response headers

Date
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Via
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Vary
Accept-Encoding
X-Cache-Lookup
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X-Cache
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Connection
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Server
gunicorn/19.9.0
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Strict-Transport-Security
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Response headers

Date
Thu, 21 Mar 2019 00:30:45 GMT
Via
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X-Cache-Lookup
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Server
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X-Cache
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Protocol
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Response headers

Date
Thu, 21 Mar 2019 00:30:46 GMT
Via
1.1 juju-prod45-ubuntu-assets-machine-9 (squid/3.3.8)
X-Cache-Lookup
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Server
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X-Cache
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Full URL
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Security
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Via
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X-Cache-Lookup
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X-Cache
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Via
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X-Cache-Lookup
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X-Cache
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Full URL
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Protocol
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Security
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Response headers

Date
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Via
1.1 juju-prod45-ubuntu-assets-machine-9 (squid/3.3.8)
X-Cache-Lookup
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Server
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X-Cache
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Protocol
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Response headers

Date
Thu, 21 Mar 2019 00:30:46 GMT
Via
1.1 juju-prod45-ubuntu-assets-machine-9 (squid/3.3.8)
X-Cache-Lookup
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X-Cache
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Full URL
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Protocol
HTTP/1.1
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Response headers

Date
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Via
1.1 juju-prod45-ubuntu-assets-machine-9 (squid/3.3.8)
X-Cache-Lookup
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Response headers

Date
Thu, 21 Mar 2019 19:16:18 GMT
Via
1.1 privet.canonical.com (squid/3.5.12)
Vary
Accept-Encoding
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Full URL
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Protocol
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Response headers

Date
Thu, 21 Mar 2019 19:16:18 GMT
Via
1.1 privet.canonical.com (squid/3.5.12)
Vary
Accept-Encoding
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ETag
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Security
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Response headers

Date
Thu, 21 Mar 2019 11:25:01 GMT
Content-Encoding
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Accept-Encoding
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Last-Modified
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*
Access-Control-Max-Age
86400
Access-Control-Allow-Credentials
false
Connection
keep-alive
Accept-Ranges
bytes
Access-Control-Allow-Headers
*
Content-Length
33467
jquery-ui-insightera-custom-1.9.6.css
rtp-static.marketo.com/rtp/libs/
22 KB
4 KB
Stylesheet
General
Full URL
https://rtp-static.marketo.com/rtp/libs/jquery-ui-insightera-custom-1.9.6.css
Requested by
Host: sjrtp3-cdn.marketo.com
URL: https://sjrtp3-cdn.marketo.com/rtp-api/v1/rtp.js?aid=ubuntu1
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
104.111.239.158 Amsterdam, Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a104-111-239-158.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
339b2b60e94b6dc169fd9e5b68ac16b1ca08ef6a4968e98a0f43c2add405e79a

Request headers

Referer
https://www.ubuntu.com/index_kylin
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
Thu, 21 Mar 2019 19:16:20 GMT
Content-Encoding
gzip
Last-Modified
Tue, 07 Nov 2017 08:57:42 GMT
Server
Apache
ETag
"7f5b0bee9b1f7af8413b351cbceca223:1510045062"
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET
Content-Type
text/css
Access-Control-Allow-Origin
*
Access-Control-Max-Age
86400
Access-Control-Allow-Credentials
false
Connection
keep-alive
Accept-Ranges
bytes
Access-Control-Allow-Headers
*
Content-Length
3752
trw
sjrtp3.marketo.com/gw1/
0
435 B
Script
General
Full URL
https://sjrtp3.marketo.com/gw1/trw?aid=ubuntu1&trwv.uid=ubuntu1-1553195779987-751e8f93&trwv.vc=1&trwsa.sid=ubuntu1-1553195780038-166bce9f&trwsb.cpv=1&ctzo=-00:00&uri=https%3A%2F%2Fwww.ubuntu.com%2Findex_kylin&pm=&viewedTypes=&rts=1553195780059
Requested by
Host: sjrtp3-cdn.marketo.com
URL: https://sjrtp3-cdn.marketo.com/rtp-api/v1/rtp.js?aid=ubuntu1
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
192.28.146.84 San Mateo, United States, ASN53580 (MARKETO - MARKETO, Inc., US),
Reverse DNS
Software
Jetty(7.3.1.v20110307) /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=63113904

Request headers

Referer
https://www.ubuntu.com/index_kylin
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
Thu, 21 Mar 2019 19:16:20 GMT
Cache-Control
no-cache
Server
Jetty(7.3.1.v20110307)
Connection
close
Content-Length
0
Strict-Transport-Security
max-age=63113904
Content-Type
application/x-javascript; charset=UTF-8
msg
sjrtp3.marketo.com/gw1/
0
494 B
Script
General
Full URL
https://sjrtp3.marketo.com/gw1/msg?a=2&sid=ubuntu1-1553195780038-166bce9f&aid=ubuntu1&viewedTypes=&0.8970461508801422&rts=1553195780082
Requested by
Host: sjrtp3-cdn.marketo.com
URL: https://sjrtp3-cdn.marketo.com/rtp-api/v1/rtp.js?aid=ubuntu1
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
192.28.146.84 San Mateo, United States, ASN53580 (MARKETO - MARKETO, Inc., US),
Reverse DNS
Software
Jetty(7.3.1.v20110307) /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=63113904

Request headers

Referer
https://www.ubuntu.com/index_kylin
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
Thu, 21 Mar 2019 19:16:20 GMT
Content-Encoding
gzip
Server
Jetty(7.3.1.v20110307)
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=63113904
Content-Type
text/javascript; charset=UTF-8
Cache-Control
no-cache
Connection
close
ga-integration-2.0.2.js
rtp-static.marketo.com/rtp/libs/
15 KB
5 KB
Script
General
Full URL
https://rtp-static.marketo.com/rtp/libs/ga-integration-2.0.2.js
Requested by
Host: sjrtp3-cdn.marketo.com
URL: https://sjrtp3-cdn.marketo.com/rtp-api/v1/rtp.js?aid=ubuntu1
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
104.111.239.158 Amsterdam, Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a104-111-239-158.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
7fb58f6c6c2c3b61909e3b4bb9e199d95d5e2a4e39b58f25d1a9894971ed16b9

Request headers

Referer
https://www.ubuntu.com/index_kylin
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
Thu, 21 Mar 2019 19:16:20 GMT
Content-Encoding
gzip
Last-Modified
Tue, 03 Jul 2018 13:42:27 GMT
Server
Apache
ETag
"52b7a5deba12e7e1147fcebaa9fd9691:1530625347"
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET
Content-Type
application/x-javascript
Access-Control-Allow-Origin
*
Access-Control-Max-Age
86400
Access-Control-Allow-Credentials
false
Connection
keep-alive
Accept-Ranges
bytes
Access-Control-Allow-Headers
*
Content-Length
4977
/
www.facebook.com/tr/
44 B
147 B
Image
General
Full URL
https://www.facebook.com/tr/?id=1852470505005273&ev=Microdata&dl=https%3A%2F%2Fwww.ubuntu.com%2Findex_kylin&rl=&if=false&ts=1553195780163&cd[Schema.org]=%5B%5D&cd[OpenGraph]=%7B%22twitter%3Aaccount_id%22%3A%224503599627481511%22%7D&cd[Meta]=%7B%22title%22%3A%22The%20leading%20operating%20system%20for%20PCs%2C%20IoT%20devices%2C%20servers%20and%20the%20cloud%20%7C%20Ubuntu%22%2C%22meta%3Adescription%22%3A%22Ubuntu%20is%20an%20open%20source%20software%20operating%20system%20that%20runs%20from%20the%20desktop%2C%20to%20the%20cloud%2C%20to%20all%20your%20internet%20connected%20things.%22%7D&cd[DataLayer]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=1600&sh=1200&v=2.8.42&r=stable&ec=1&o=30&fbp=fb.1.1553195779629.603943414&it=1553195779242&coo=false&es=automatic&rqm=GET
Requested by
Host: www.ubuntu.com
URL: https://www.ubuntu.com/index_kylin
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f107:83:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Request headers

Referer
https://www.ubuntu.com/index_kylin
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
Thu, 21 Mar 2019 19:16:20 GMT
last-modified
Fri, 21 Dec 2012 00:00:01 GMT
server
proxygen-bolt
content-type
image/gif
status
200
cache-control
no-cache, must-revalidate, max-age=0
content-length
44
expires
Thu, 21 Mar 2019 19:16:20 GMT
jquery-custom-ui.min.js
rtp-static.marketo.com/rtp/libs/jqueryui/1.9.2f/
126 KB
35 KB
Script
General
Full URL
https://rtp-static.marketo.com/rtp/libs/jqueryui/1.9.2f/jquery-custom-ui.min.js
Requested by
Host: sjrtp3-cdn.marketo.com
URL: https://sjrtp3-cdn.marketo.com/rtp-api/v1/rtp.js?aid=ubuntu1
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
104.111.239.158 Amsterdam, Netherlands, ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US),
Reverse DNS
a104-111-239-158.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
35f273e01e70db780ae423347dffecfc27cc348ba4abbd6099331559a7c5cd31

Request headers

Referer
https://www.ubuntu.com/index_kylin
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
Thu, 21 Mar 2019 19:16:20 GMT
Content-Encoding
gzip
Last-Modified
Tue, 09 Jan 2018 12:54:21 GMT
Server
Apache
ETag
"5a9f8dd85d85afd20544bd437a505338:1515502461"
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET
Content-Type
application/x-javascript
Access-Control-Allow-Origin
*
Access-Control-Max-Age
86400
Access-Control-Allow-Credentials
false
Connection
keep-alive
Accept-Ranges
bytes
Access-Control-Allow-Headers
*
Content-Length
35484
msg
sjrtp3.marketo.com/gw1/
0
494 B
Script
General
Full URL
https://sjrtp3.marketo.com/gw1/msg?a=2&sid=null&aid=ubuntu1&viewedTypes=&0.11628243737219335&rts=1553195780949
Requested by
Host: sjrtp3-cdn.marketo.com
URL: https://sjrtp3-cdn.marketo.com/rtp-api/v1/rtp.js?aid=ubuntu1
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
192.28.146.84 San Mateo, United States, ASN53580 (MARKETO - MARKETO, Inc., US),
Reverse DNS
Software
Jetty(7.3.1.v20110307) /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=63113904

Request headers

Referer
https://www.ubuntu.com/index_kylin
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
Thu, 21 Mar 2019 19:16:21 GMT
Content-Encoding
gzip
Server
Jetty(7.3.1.v20110307)
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=63113904
Content-Type
text/javascript; charset=UTF-8
Cache-Control
no-cache
Connection
close

Verdicts & Comments Add Verdict or Comment

84 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 string| GoogleAnalyticsObject function| ga object| dataLayer function| postscribe object| google_tag_manager object| google_tag_data object| gaplugins object| gaGlobal object| gaData function| twq string| _bizo_data_partner_id undefined| _bizo_data_partner_title undefined| _bizo_data_partner_domain undefined| _bizo_data_partner_company undefined| _bizo_data_partner_location undefined| _bizo_data_partner_employee_range undefined| _bizo_data_partner_sics undefined| _bizo_data_partner_email object| html5 object| html function| getPrimaryParentLanguage undefined| baseTakeover undefined| takeovers undefined| takeoverSelectors undefined| language undefined| selectedTakeovers undefined| selectedIndex undefined| nextIndex undefined| selectedTakeover function| fbq function| _fbq object| twttr object| CE2 object| google_optimize object| bugLink object| siteSearchToggle object| siteSearchForm object| siteSearchInput object| individualContributorRadio object| individualForm object| orgContributorRadio object| orgForm object| respond function| _bizo_local_logger function| _bizo_fire_partners boolean| _bizo_main_already_called function| rtp object| __core-js_shared__ function| getInternetExplorerVersion function| consoleMessage function| makeGetRequest function| createCORSRequest object| ITLocalStorageAPI object| InsighteraUtil object| iiq object| ibq object| trackObj function| isCurrentSession function| addDynamicScript function| rtpRCMD object| AITag object| aiq object| AIConfig function| setButtonWidthHeight function| getDirectionForWidgetSide function| updateWidget function| initialize function| show function| hide function| injectContent function| execute function| destroy object| InsighteraWidget function| setTimeoutFunction object| exp_2_year function| loadRichMediaImage undefined| $ undefined| jQuery function| alignElementPosition function| applyAttributeHeightToPics function| revertAttributeHeightToPics

0 Cookies

1 Console Messages

Source Level URL
Text
console-api log URL: https://www.ubuntu.com/static/js/build/main.min.js?v=a3555ea(Line 1)
Message:
Interested in what makes us tick? Then we are interested in you! See our jobs page for more info: http://ubunt.eu/dev-jobs

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=15768000

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.

analytics.twitter.com
assets.ubuntu.com
connect.facebook.net
px.ads.linkedin.com
rtp-static.marketo.com
script.crazyegg.com
sjrtp3-cdn.marketo.com
sjrtp3.marketo.com
sjs.bizographics.com
static.ads-twitter.com
stats.g.doubleclick.net
t.co
ubuntu.org.cn
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.linkedin.com
www.ubuntu.com
104.111.239.158
104.244.42.131
104.244.42.133
151.101.120.157
162.213.33.101
192.28.146.84
198.71.84.64
2606:4700::6813:9308
2620:109:c002::6cae:a0a
2620:109:c00c:104::b93f:9005
2a00:1450:4001:808::2008
2a00:1450:4001:816::200e
2a00:1450:4001:820::2003
2a00:1450:4001:824::2004
2a00:1450:400c:c08::9c
2a02:26f0:10e:291::3adf
2a03:2880:f007:8:face:b00c:0:1
2a03:2880:f107:83:face:b00c:0:25de
91.189.89.115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