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about.censys.io Open in urlscan Pro
185.199.108.153  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://scanner-08.ch1.censys-scanner.com/
Effective URL: https://about.censys.io/
Submission: On September 14 via manual from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 5 HTTP transactions. The main IP is 185.199.108.153, located in United States and belongs to FASTLY, US. The main domain is about.censys.io.
TLS certificate: Issued by Let's Encrypt Authority X3 on August 8th 2020. Valid for: 3 months.
This is the only time about.censys.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 167.248.133.43 398722 (CENSYS-AR...)
1 185.199.108.153 54113 (FASTLY)
1 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700:20:... 13335 (CLOUDFLAR...)
2 2a00:1450:400... 15169 (GOOGLE)
5 4
1    167.248.133.43 (United States)

ASN398722 (CENSYS-ARIN-03, US)
PTR: scanner-08.ch1.censys-scanner.com
scanner-08.ch1.censys-scanner.com
1    185.199.108.153 (United States)

ASN54113 (FASTLY, US)
about.censys.io
1    2a00:1450:4001:819::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
1    2606:4700:20::681a:bf5 (United States)

ASN13335 (CLOUDFLARENET, US)
censys.io
2    2a00:1450:4001:81d::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
Domain Requested by
2 fonts.gstatic.com fonts.googleapis.com
1 censys.io about.censys.io
1 fonts.googleapis.com about.censys.io
1 about.censys.io
1 scanner-08.ch1.censys-scanner.com 1 redirects
5 5

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

Domain
censys.io
www.censys.io
Subject Issuer Validity Valid
about.censys.io
Let's Encrypt Authority X3		 2020-08-08 -
2020-11-06		 3 months crt.sh
upload.video.google.com
GTS CA 1O1		 2020-08-26 -
2020-11-18		 3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2020-08-07 -
2021-08-07		 a year crt.sh
*.gstatic.com
GTS CA 1O1		 2020-08-26 -
2020-11-18		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://about.censys.io/
Frame ID: B27CBEFA22F277B9DB2B99A836A97620
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://scanner-08.ch1.censys-scanner.com/ HTTP 302
    https://about.censys.io/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /^GitHub\.com$/i
Overall confidence: 100%
Detected patterns
  • headers via /varnish(?: \(Varnish\/([\d.]+)\))?/i
Overall confidence: 100%
Detected patterns
  • headers server /^GitHub\.com$/i
Overall confidence: 100%
Detected patterns
  • headers server /^GitHub\.com$/i
Overall confidence: 100%
Detected patterns
  • html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i

Page Statistics

5
Requests

100 %
HTTPS

60 %
IPv6

4
Domains

5
Subdomains

4
IPs

2
Countries

38 kB
Transfer

42 kB
Size

1
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://scanner-08.ch1.censys-scanner.com/ HTTP 302
    https://about.censys.io/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
about.censys.io/
Redirect Chain
  • http://scanner-08.ch1.censys-scanner.com/
  • https://about.censys.io/
3 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://about.censys.io/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
185.199.108.153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
GitHub.com /
Resource Hash
e3eaa0a0dadd3f2a250b333305bb1282bd6b06753d447e8c0134dd837f5102d9

Request headers

:method
GET
:authority
about.censys.io
: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_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status
200
content-type
text/html; charset=utf-8
server
GitHub.com
last-modified
Tue, 01 Sep 2020 14:06:54 GMT
etag
W/"5f4e557e-cee"
access-control-allow-origin
*
expires
Mon, 14 Sep 2020 01:04:09 GMT
cache-control
max-age=600
content-encoding
gzip
x-proxy-cache
MISS
x-github-request-id
5A5E:B35A:14F63B9:16AE5CE:5F5EBF30
accept-ranges
bytes
date
Mon, 14 Sep 2020 17:22:03 GMT
via
1.1 varnish
age
0
x-served-by
cache-hhn4054-HHN
x-cache
HIT
x-cache-hits
1
x-timer
S1600104124.526198,VS0,VE88
vary
Accept-Encoding
x-fastly-request-id
6d3cd3e11e03b5104214362e79b3fd663a2dd2c7
content-length
1562

Redirect headers

Server
nginx/1.16.1 (Ubuntu)
Date
Mon, 14 Sep 2020 17:22:03 GMT
Content-Type
text/html
Content-Length
154
Connection
keep-alive
Location
https://about.censys.io
css
fonts.googleapis.com/ 		5 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Open+Sans:400,700
Requested by
Host: about.censys.io
URL: https://about.censys.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:819::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
6bc92b096fa224014e1caa871ae4e6d6c7bcc9a5c5459b893e6bb052b3cb257c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://about.censys.io/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
status
200
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection
0
last-modified
Mon, 14 Sep 2020 16:17:45 GMT
server
ESF
date
Mon, 14 Sep 2020 17:22:03 GMT
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Mon, 14 Sep 2020 17:22:03 GMT
logo.png
censys.io/assets/ 		16 KB
17 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://censys.io/assets/logo.png
Requested by
Host: about.censys.io
URL: https://about.censys.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:bf5 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
67664a46c80e6f4060dd0caf350b27486f5ff701cf9694e3f6e3d198cda18814
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Referer
https://about.censys.io/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Mon, 14 Sep 2020 17:22:03 GMT
vary
Accept-Encoding
cf-cache-status
HIT
age
3043
status
200
content-length
16649
cf-request-id
052f3c650b00000eaf07a7a200000001
last-modified
Fri, 04 Sep 2020 19:26:38 GMT
server
cloudflare
etag
"5f5294ee-4109"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
image/png
cache-control
max-age=14400
accept-ranges
bytes
cf-ray
5d2bc9b4dbb80eaf-FRA
mem5YaGs126MiZpBA-UN7rgOUuhpKKSTjw.woff2
fonts.gstatic.com/s/opensans/v17/ 		9 KB
9 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/opensans/v17/mem5YaGs126MiZpBA-UN7rgOUuhpKKSTjw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans:400,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
a48a6e4b14fe55f750c0a3dfb5a6f4941bdc06af0aa542b90de25c30c2b4625c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Origin
https://about.censys.io
Referer
https://fonts.googleapis.com/css?family=Open+Sans:400,700
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Mon, 14 Sep 2020 11:04:01 GMT
x-content-type-options
nosniff
last-modified
Tue, 23 Jul 2019 19:31:11 GMT
server
sffe
age
22682
status
200
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
9080
x-xss-protection
0
expires
Tue, 14 Sep 2021 11:04:01 GMT
mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2
fonts.gstatic.com/s/opensans/v17/ 		9 KB
9 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/opensans/v17/mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans:400,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
54c64f3c66372027154f01fc9f24b4e25fdfe405b70d1994c79abbc2576ff775
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Origin
https://about.censys.io
Referer
https://fonts.googleapis.com/css?family=Open+Sans:400,700
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Mon, 14 Sep 2020 11:04:00 GMT
x-content-type-options
nosniff
last-modified
Tue, 23 Jul 2019 19:30:49 GMT
server
sffe
age
22683
status
200
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
9132
x-xss-protection
0
expires
Tue, 14 Sep 2021 11:04:00 GMT

Verdicts & Comments Add Verdict or Comment

1 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| trustedTypes

1 Cookies

Domain/Path Name / Value
.censys.io/ Name: __cfduid
Value: d53a6ada1340cc20a3eb85d071f91afac1600104123