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usn.ubuntu.com Open in urlscan Pro
162.213.33.142  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://91.189.91.23/
Effective URL: https://usn.ubuntu.com/
Submission: On August 02 via manual from ES
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 8 IPs in 3 countries across 7 domains to perform 16 HTTP transactions. The main IP is 162.213.33.142, located in United States and belongs to CANONICAL-AS, GB. The main domain is usn.ubuntu.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on June 26th 2018. Valid for: 3 months.
This is the only time usn.ubuntu.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 91.189.91.23 41231 (CANONICAL-AS)
2 2 91.189.90.58 41231 (CANONICAL-AS)
2 162.213.33.142 41231 (CANONICAL-AS)
5 162.213.33.101 41231 (CANONICAL-AS)
1 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
1 52.85.177.230 16509 (AMAZON-02)
1 2a00:1450:401... 15169 (GOOGLE)
2 54.231.50.99 16509 (AMAZON-02)
16 8
1    91.189.91.23 (Boston, United States)

ASN41231 (CANONICAL-AS, GB)
PTR: economy.canonical.com
91.189.91.23
2    91.189.90.58 (London, United Kingdom)

ASN41231 (CANONICAL-AS, GB)
PTR: www-ubuntu-com.avocado.canonical.com
www.ubuntu.com
2    162.213.33.142 (United States)

ASN41231 (CANONICAL-AS, GB)
PTR: prod-comms.kubernetes-ingress.canonical.com
usn.ubuntu.com
5    162.213.33.101 (United States)

ASN41231 (CANONICAL-AS, GB)
PTR: assets.ubuntu.com
assets.ubuntu.com
1    2a00:1450:4001:814::2008 (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
www.googletagmanager.com
2    2a00:1450:4001:81d::200e (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
www.google-analytics.com
1    52.85.177.230 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-52-85-177-230.fra6.r.cloudfront.net
dnn506yrbagrg.cloudfront.net
1    2a00:1450:4013:c07::9d (Ireland)

ASN15169 (GOOGLE - Google LLC, US)
stats.g.doubleclick.net
2    54.231.50.99 (Ashburn, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: s3-1-w.amazonaws.com
gtrk.s3.amazonaws.com
Domain Requested by
5 assets.ubuntu.com usn.ubuntu.com
2 gtrk.s3.amazonaws.com usn.ubuntu.com
2 www.google-analytics.com www.googletagmanager.com
usn.ubuntu.com
2 usn.ubuntu.com usn.ubuntu.com
2 www.ubuntu.com 2 redirects
1 stats.g.doubleclick.net usn.ubuntu.com
1 dnn506yrbagrg.cloudfront.net www.googletagmanager.com
1 www.googletagmanager.com usn.ubuntu.com
0 fonts.googleapis.com Failed usn.ubuntu.com
16 9

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

Domain
lists.ubuntu.com
wiki.ubuntu.com
people.canonical.com
github.com
Subject Issuer Validity Valid
usn.ubuntu.com
Let's Encrypt Authority X3		 2018-06-26 -
2018-09-24		 3 months crt.sh
assets.ubuntu.com
DigiCert SHA2 Secure Server CA		 2018-01-19 -
2019-01-23		 a year crt.sh

This page contains 1 frames:

Primary Page: https://usn.ubuntu.com/
Frame ID: F26F9771D4FDB897909FFD72262E83DE
Requests: 17 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://91.189.91.23/ HTTP 301
    http://www.ubuntu.com/usn/ HTTP 302
    https://www.ubuntu.com/usn/ HTTP 302
    https://usn.ubuntu.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • meta generator /Hugo ([\d.]+)?/i
Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i
Overall confidence: 100%
Detected patterns
  • env /^CE2$/i
Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i
  • env /^gaGlobal$/i
Overall confidence: 100%
Detected patterns
  • html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i
Overall confidence: 100%
Detected patterns
  • env /^google_tag_manager$/i

Page Statistics

16
Requests

44 %
HTTPS

33 %
IPv6

7
Domains

9
Subdomains

8
IPs

3
Countries

214 kB
Transfer

610 kB
Size

5
Cookies

Page URL History

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

  1. http://91.189.91.23/ HTTP 301
    http://www.ubuntu.com/usn/ HTTP 302
    https://www.ubuntu.com/usn/ HTTP 302
    https://usn.ubuntu.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

16 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
usn.ubuntu.com/
Redirect Chain
  • http://91.189.91.23/
  • http://www.ubuntu.com/usn/
  • https://www.ubuntu.com/usn/
  • https://usn.ubuntu.com/
31 KB
4 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://usn.ubuntu.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
162.213.33.142 , United States, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
prod-comms.kubernetes-ingress.canonical.com
Software
nginx/1.13.9 /
Resource Hash
1dba4622b143348d495d7ed3c91b158d3023c9c2ed85649eec440f0bb6b3228d
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains;

Request headers

:method
GET
:authority
usn.ubuntu.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
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
X-DevTools-Emulate-Network-Conditions-Client-Id
F26F9771D4FDB897909FFD72262E83DE

Response headers

status
200
server
nginx/1.13.9
date
Thu, 02 Aug 2018 08:29:55 GMT
content-type
text/html
last-modified
Wed, 01 Aug 2018 19:15:13 GMT
etag
W/"5b6206c1-7c4b"
x-commit-id
9806b8bd2758f27a15c80328fa65070fb63598b8
x-hostname
usn-ubuntu-com-64899c768d-8j4z6
content-encoding
gzip
strict-transport-security
max-age=15724800; includeSubDomains;

Redirect headers

Date
Thu, 02 Aug 2018 08:29:55 GMT
Server
gunicorn/17.5
Strict-Transport-Security
max-age=15768000
X-Hostname
juju-prod45-ubuntu-website-machine-15
Content-Type
text/html; charset=utf-8
Location
https://usn.ubuntu.com/
X-Cache
MISS from avocado.canonical.com
X-Cache-Lookup
MISS from avocado.canonical.com:80
Via
1.1 avocado.canonical.com (squid/3.5.12)
Keep-Alive
timeout=5, max=100
Connection
Keep-Alive
Transfer-Encoding
chunked
main.css
usn.ubuntu.com/css/ 		304 KB
63 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://usn.ubuntu.com/css/main.css
Requested by
Host: usn.ubuntu.com
URL: https://usn.ubuntu.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
162.213.33.142 , United States, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
prod-comms.kubernetes-ingress.canonical.com
Software
nginx/1.13.9 /
Resource Hash
618a73b4336b5b1d2d9b4196835cc0836cb0eabfd187d27dda2f0a93613178e3
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains;

Request headers

:path
/css/main.css
pragma
no-cache
accept-encoding
gzip, deflate
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
cache-control
no-cache
:authority
usn.ubuntu.com
referer
https://usn.ubuntu.com/
:scheme
https
:method
GET
Referer
https://usn.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

Response headers

date
Thu, 02 Aug 2018 08:29:55 GMT
content-encoding
gzip
x-commit-id
9806b8bd2758f27a15c80328fa65070fb63598b8
last-modified
Wed, 01 Aug 2018 19:15:31 GMT
server
nginx/1.13.9
etag
W/"5b6206d3-4bee7"
vary
Accept-Encoding
x-hostname
usn-ubuntu-com-64899c768d-z8knc
content-type
text/css
status
200
strict-transport-security
max-age=15724800; includeSubDomains;
2f6198a2-ubuntu-logo.png
assets.ubuntu.com/v1/ 		723 B
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://assets.ubuntu.com/v1/2f6198a2-ubuntu-logo.png
Requested by
Host: usn.ubuntu.com
URL: https://usn.ubuntu.com/
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
d21c414ea0c89814ac83962bbf2552003fbd3b580a55fe037685ee8704fb6ab4

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
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
image/webp,image/apng,image/*,*/*;q=0.8
Referer
https://usn.ubuntu.com/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://usn.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

Response headers

Date
Mon, 30 Jul 2018 05:44:31 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
Mon, 08 Jun 2015 15:49:13 GMT
Server
gunicorn/17.5
Age
269126
Allow
GET, PUT, DELETE, HEAD, OPTIONS
X-Cache
HIT from juju-prod45-ubuntu-assets-machine-9
Content-Type
image/png
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-logo.png
Connection
keep-alive
f727d471-feed.png
assets.ubuntu.com/v1/ 		709 B
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://assets.ubuntu.com/v1/f727d471-feed.png
Requested by
Host: usn.ubuntu.com
URL: https://usn.ubuntu.com/
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
bed07ac04fe920d687a0b94d9a889e9cc19cda55295b5a4cc9382f554b238dbb

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
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
image/webp,image/apng,image/*,*/*;q=0.8
Referer
https://usn.ubuntu.com/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://usn.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

Response headers

Date
Mon, 30 Jul 2018 12:36:03 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, 16 Jun 2016 13:31:56 GMT
Server
gunicorn/17.5
Age
244433
Allow
GET, PUT, DELETE, HEAD, OPTIONS
X-Cache
HIT from juju-prod45-ubuntu-assets-machine-9
Content-Type
image/png
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=feed.png
Connection
keep-alive
99d49a7d-padlock-chain.png
assets.ubuntu.com/v1/ 		31 KB
32 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://assets.ubuntu.com/v1/99d49a7d-padlock-chain.png
Requested by
Host: usn.ubuntu.com
URL: https://usn.ubuntu.com/
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
6bb62853759b04505cdaa28c6466120a1628544dae878a2f2573e8fca7d56b5e

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
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
image/webp,image/apng,image/*,*/*;q=0.8
Referer
https://usn.ubuntu.com/
Connection
keep-alive
Cache-Control
no-cache
Referer
https://usn.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

Response headers

Date
Mon, 30 Jul 2018 12:36:03 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
Mon, 08 Jun 2015 16:28:48 GMT
Server
gunicorn/17.5
Age
244434
Allow
GET, PUT, DELETE, HEAD, OPTIONS
X-Cache
HIT from juju-prod45-ubuntu-assets-machine-9
Content-Type
image/png
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=padlock-chain.png
Connection
keep-alive
css
fonts.googleapis.com/ 		0
0
css
fonts.googleapis.com/ 		0
0
gtm.js
www.googletagmanager.com/ 		141 KB
34 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-K92JCQ
Requested by
Host: usn.ubuntu.com
URL: https://usn.ubuntu.com/
Protocol
SPDY
Server
2a00:1450:4001:814::2008 , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Google Tag Manager (scaffolding) /
Resource Hash
8ad218d0bf06b43b44171903baf913f143f9d00ecf0afff36a5bc6bc4e0ec4f9
Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

Referer
https://usn.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

Response headers

date
Thu, 02 Aug 2018 08:29:56 GMT
content-encoding
gzip
server
Google Tag Manager (scaffolding)
access-control-allow-headers
Cache-Control
status
200
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
http://www.googletagmanager.com
cache-control
private, max-age=900
access-control-allow-credentials
true
alt-svc
quic=":443"; ma=2592000; v="44,43,39,35"
content-length
35127
x-xss-protection
1; mode=block
expires
Thu, 02 Aug 2018 08:29:56 GMT
truncated
/ 		224 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8efc5f9644cddeb84c7e282d7ac6b667cdaf33fd312af8d0b98fe3a06b3d1e83

Request headers

Response headers

Access-Control-Allow-Origin
*
Content-Type
image/svg+xml
1cbafee5-ubuntu-r-webfont.woff2
assets.ubuntu.com/v1/ 		29 KB
30 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://assets.ubuntu.com/v1/1cbafee5-ubuntu-r-webfont.woff2
Requested by
Host: usn.ubuntu.com
URL: https://usn.ubuntu.com/
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
fb85ebb4f91d551fffc9670491fb05daebe145049f70000ca7328f215b66d6ec

Request headers

Pragma
no-cache
Origin
https://usn.ubuntu.com
Accept-Encoding
gzip, deflate
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://usn.ubuntu.com/css/main.css
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://usn.ubuntu.com/css/main.css
Origin
https://usn.ubuntu.com

Response headers

Date
Mon, 30 Jul 2018 09:04:17 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
Mon, 08 Jun 2015 15:41:59 GMT
Server
gunicorn/17.5
Age
257139
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-r-webfont.woff2
Connection
keep-alive
50afa266-ubuntu-l-webfont.woff2
assets.ubuntu.com/v1/ 		28 KB
29 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://assets.ubuntu.com/v1/50afa266-ubuntu-l-webfont.woff2
Requested by
Host: usn.ubuntu.com
URL: https://usn.ubuntu.com/
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
ee42ba0b3c346b73aafc09ed0691d8235d2931b250b60158a4cecf43d43327aa

Request headers

Pragma
no-cache
Origin
https://usn.ubuntu.com
Accept-Encoding
gzip, deflate
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://usn.ubuntu.com/css/main.css
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://usn.ubuntu.com/css/main.css
Origin
https://usn.ubuntu.com

Response headers

Date
Mon, 30 Jul 2018 09:04:17 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
Mon, 08 Jun 2015 16:00:55 GMT
Server
gunicorn/17.5
Age
257139
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-l-webfont.woff2
Connection
keep-alive
analytics.js
www.google-analytics.com/ 		34 KB
14 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K92JCQ
Protocol
SPDY
Server
2a00:1450:4001:81d::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
3fab1c883847e4b5a02f3749a9f4d9eab15cd4765873d3b2904a1a4c8755fba3
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://usn.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

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 18 May 2018 01:10:24 GMT
server
Golfe2
age
5468
date
Thu, 02 Aug 2018 06:58:48 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="44,43,39,35"
content-length
14386
expires
Thu, 02 Aug 2018 08:58:48 GMT
8875.js
dnn506yrbagrg.cloudfront.net/pages/scripts/0011/ 		10 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://dnn506yrbagrg.cloudfront.net/pages/scripts/0011/8875.js?425888
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K92JCQ
Protocol
HTTP/1.1
Server
52.85.177.230 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
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Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://usn.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

Response headers

Date
Wed, 01 Aug 2018 12:48:31 GMT
Content-Encoding
gzip
Last-Modified
Wed, 01 Aug 2018 12:45:34 GMT
Server
AmazonS3
Age
247
Vary
Accept-Encoding
X-Cache
Hit from cloudfront
Content-Type
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Via
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X-Amz-Cf-Id
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collect
www.google-analytics.com/ 		35 B
109 B 		Image
General
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Full URL
https://www.google-analytics.com/collect?v=1&_v=j68&a=1240457615&t=pageview&_s=1&dl=https%3A%2F%2Fusn.ubuntu.com%2F&ul=en-us&de=UTF-8&dt=Ubuntu%20security%20notices&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=YGBAgEAB~&jid=136431713&gjid=1736853194&cid=1438149306.1533198596&tid=UA-1018242-59&_gid=416287381.1533198596&gtm=G7nK92JCQ&z=1413293867
Requested by
Host: usn.ubuntu.com
URL: https://usn.ubuntu.com/
Protocol
SPDY
Server
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Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://usn.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

Response headers

pragma
no-cache
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x-content-type-options
nosniff
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server
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expires
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collect
stats.g.doubleclick.net/r/ 		35 B
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https://stats.g.doubleclick.net/r/collect?t=dc&aip=1&_r=3&v=1&_v=j68&tid=UA-1018242-59&cid=1438149306.1533198596&jid=136431713&gjid=1736853194&_gid=416287381.1533198596&_u=YGBAgEAB~&z=1218071499
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Host: usn.ubuntu.com
URL: https://usn.ubuntu.com/
Protocol
SPDY
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Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

Referer
https://usn.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

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
x-content-type-options
nosniff
last-modified
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server
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status
200
content-type
image/gif
access-control-allow-origin
*
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no-cache, no-store, must-revalidate
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quic=":443"; ma=2592000; v="44,43,39,35"
content-length
35
expires
Fri, 01 Jan 1990 00:00:00 GMT
s
gtrk.s3.amazonaws.com/ 		32 B
387 B 		Image
General
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Full URL
https://gtrk.s3.amazonaws.com/s?u=118875&t=pctrlw
Requested by
Host: usn.ubuntu.com
URL: https://usn.ubuntu.com/
Protocol
HTTP/1.1
Server
54.231.50.99 Ashburn, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
s3-1-w.amazonaws.com
Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://usn.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

Response headers

Date
Thu, 02 Aug 2018 08:29:57 GMT
Last-Modified
Tue, 09 Feb 2016 23:57:19 GMT
Server
AmazonS3
x-amz-request-id
FD5545546C7390FB
ETag
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u
gtrk.s3.amazonaws.com/ 		32 B
387 B 		Image
General
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Full URL
https://gtrk.s3.amazonaws.com/u?u=118875&t=pctrlw
Requested by
Host: usn.ubuntu.com
URL: https://usn.ubuntu.com/
Protocol
HTTP/1.1
Server
54.231.50.99 Ashburn, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
s3-1-w.amazonaws.com
Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://usn.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

Response headers

Date
Thu, 02 Aug 2018 08:29:57 GMT
Last-Modified
Tue, 09 Feb 2016 23:57:32 GMT
Server
AmazonS3
x-amz-request-id
DB2E152517ED1BED
ETag
"776f5f447e5e03b50f3bc4d4ec78daaa"
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Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
fonts.googleapis.com
URL
http://fonts.googleapis.com/css?family=Ubuntu:300,400,700,300italic,400italic,700italic
Domain
fonts.googleapis.com
URL
http://fonts.googleapis.com/css?family=Ubuntu+Mono

Verdicts & Comments Add Verdict or Comment

9 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| dataLayer function| postscribe object| google_tag_manager string| GoogleAnalyticsObject function| ga object| gaplugins object| gaGlobal object| gaData object| CE2

5 Cookies

Domain/Path Name / Value
.usn.ubuntu.com/ Name: _ceg.u
Value: pctrlw
.usn.ubuntu.com/ Name: _ceg.s
Value: pctrlw
.ubuntu.com/ Name: _gid
Value: GA1.2.416287381.1533198596
.ubuntu.com/ Name: _dc_gtm_UA-1018242-59
Value: 1
.ubuntu.com/ Name: _ga
Value: GA1.2.1438149306.1533198596

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=15724800; includeSubDomains;