urlscan.io logo urlscan.io
SecurityTrails logo

docbook.org Open in urlscan Pro
167.99.137.12  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://docbook.org/
Effective URL: https://docbook.org/
Submission: On September 20 via manual from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 6 IPs in 1 countries across 3 domains to perform 25 HTTP transactions. The main IP is 167.99.137.12, located in Frankfurt am Main, Germany and belongs to DIGITALOCEAN-ASN - DigitalOcean, LLC, US. The main domain is docbook.org.
TLS certificate: Issued by Let's Encrypt Authority X3 on July 16th 2019. Valid for: 3 months.
This is the only time docbook.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 11 167.99.137.12 14061 (DIGITALOC...)
4 2a03:b0c0:3:d... 14061 (DIGITALOC...)
2 2a00:1450:400... 15169 (GOOGLE)
7 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
25 6
11    167.99.137.12 (Frankfurt am Main, Germany)

ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US)
docbook.org
4    2a03:b0c0:3:d0::d19:7001 (Frankfurt am Main, Germany)

ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US)
cdn.docbook.org
2    2a00:1450:4001:821::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
cse.google.com
7    2a00:1450:4001:81f::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.google.com
1    2a00:1450:4001:818::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.googleapis.com
1    2a00:1450:4001:81b::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
clients1.google.com
Domain Requested by
11 docbook.org 1 redirects docbook.org
7 www.google.com cse.google.com
www.google.com
docbook.org
4 cdn.docbook.org docbook.org
2 cse.google.com docbook.org
www.google.com
1 clients1.google.com docbook.org
1 www.googleapis.com docbook.org
25 6
Subject Issuer Validity Valid
*.docbook.org
Let's Encrypt Authority X3		 2019-07-16 -
2019-10-14		 3 months crt.sh
*.google.com
GTS CA 1O1		 2019-09-05 -
2019-11-28		 3 months crt.sh
www.google.com
GTS CA 1O1		 2019-09-05 -
2019-11-28		 3 months crt.sh
*.googleapis.com
GTS CA 1O1		 2019-09-05 -
2019-11-28		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://docbook.org/
Frame ID: C91F2BA35C64B2CB93A8F68C6C4FF48C
Requests: 25 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://docbook.org/ HTTP 301
    https://docbook.org/ Page URL

Detected technologies

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

Page Statistics

25
Requests

100 %
HTTPS

83 %
IPv6

3
Domains

6
Subdomains

6
IPs

1
Countries

254 kB
Transfer

634 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. http://docbook.org/ HTTP 301
    https://docbook.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

25 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
docbook.org/
Redirect Chain
  • http://docbook.org/
  • https://docbook.org/
17 KB
4 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.99.137.12 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
373a4dffac2346028a76642c2e096935fce446c175dcd0b8df4dba6e60f07141
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

:method
GET
:authority
docbook.org
: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/74.0.3729.169 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
none
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

status
200
cache-control
public, max-age=0, must-revalidate
content-type
text/html; charset=UTF-8
date
Mon, 16 Sep 2019 22:55:57 GMT
etag
"27eda535a3716d03d1a7672bff488fc2-ssl-df"
strict-transport-security
max-age=31536000
content-encoding
gzip
content-length
3978
age
288105
server
Netlify
vary
Accept-Encoding
x-nf-request-id
7996e924-be18-454d-819a-ab3ccee4f66c-4586860

Redirect headers

Cache-Control
public, max-age=0, must-revalidate
Content-Length
36
Content-Type
text/plain
Date
Thu, 19 Sep 2019 13:48:53 GMT
Location
https://docbook.org/
Age
61729
Connection
keep-alive
Server
Netlify
X-NF-Request-ID
7996e924-be18-454d-819a-ab3ccee4f66c-4586825
prism.css
cdn.docbook.org/resources/2.0.0/css/ 		4 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.docbook.org/resources/2.0.0/css/prism.css
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a03:b0c0:3:d0::d19:7001 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
2ccaca5d3e22e91e61c3c9654469d5385460d7b229708f59deec749b72d1481a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id
b8d9b0f7-be84-4b4d-9fc9-228038284e0b-5844067
date
Tue, 17 Sep 2019 22:37:09 GMT
content-encoding
gzip
server
Netlify
age
202834
etag
"f8f0f3bd448042090efffe14e0eea2a8-ssl-df"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
status
200
cache-control
public, max-age=0, must-revalidate
strict-transport-security
max-age=31536000
accept-ranges
bytes
content-length
1557
db-prism.css
cdn.docbook.org/resources/2.0.0/css/ 		787 B
432 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.docbook.org/resources/2.0.0/css/db-prism.css
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a03:b0c0:3:d0::d19:7001 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
b20374c1989820445c95730f7693a19feabe856f4e919be20f4edb4fe4e998a3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id
b8d9b0f7-be84-4b4d-9fc9-228038284e0b-5844068
date
Tue, 17 Sep 2019 22:37:10 GMT
content-encoding
gzip
server
Netlify
age
202832
etag
"b8d04c7032063a42d415db9f2bee4c5a-ssl-df"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
status
200
cache-control
public, max-age=0, must-revalidate
strict-transport-security
max-age=31536000
accept-ranges
bytes
content-length
304
website.css
docbook.org/css/ 		1 KB
603 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://docbook.org/css/website.css
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.99.137.12 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
329285a5804be98415081331c0f04a9462c72e00b6314c74e877bcea81773ca3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id
7996e924-be18-454d-819a-ab3ccee4f66c-4586880
date
Tue, 17 Sep 2019 22:37:07 GMT
content-encoding
gzip
server
Netlify
age
202835
etag
"163d8df225a5dea529e242efbcc69bad-ssl-df"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
status
200
cache-control
public, max-age=0, must-revalidate
strict-transport-security
max-age=31536000
accept-ranges
bytes
content-length
456
tabs.css
docbook.org/css/ 		3 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://docbook.org/css/tabs.css
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.99.137.12 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
fbe354b101f99405ccdff79c9d447316d0dd4d7955b9e33ac475dc1f87a0ad69
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id
7996e924-be18-454d-819a-ab3ccee4f66c-4586881
date
Tue, 17 Sep 2019 22:37:07 GMT
content-encoding
gzip
server
Netlify
age
202835
etag
"d18982ea6e24f38170af05b616c96fc7-ssl-df"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
status
200
cache-control
public, max-age=0, must-revalidate
strict-transport-security
max-age=31536000
accept-ranges
bytes
content-length
1191
dbmodnizr.js
cdn.docbook.org/resources/2.0.0/js/ 		15 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.docbook.org/resources/2.0.0/js/dbmodnizr.js
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a03:b0c0:3:d0::d19:7001 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
b9f36cbd0135b2b6529afdfb9897e0eaeacb38da1ac62b501c92da72c7ad5ccf
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id
b8d9b0f7-be84-4b4d-9fc9-228038284e0b-5844069
date
Thu, 19 Sep 2019 20:58:01 GMT
content-encoding
gzip
server
Netlify
age
35982
etag
"90ef7010036ed428582f3113ddb7f293-ssl-df"
vary
Accept-Encoding
content-type
application/javascript
status
200
cache-control
public, max-age=0, must-revalidate
strict-transport-security
max-age=31536000
accept-ranges
bytes
content-length
6138
banner.png
docbook.org/graphics/ 		7 KB
7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://docbook.org/graphics/banner.png
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.99.137.12 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
d6cf3b99b4c17608f921d15016605750378b58640a15ec17448aabcf1fa1481a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id
7996e924-be18-454d-819a-ab3ccee4f66c-4586882
date
Thu, 19 Sep 2019 06:21:52 GMT
server
Netlify
age
88551
etag
"17093138c2ca89e0ba592a017d85d91c-ssl"
strict-transport-security
max-age=31536000
content-type
image/png
status
200
cache-control
public, max-age=0, must-revalidate
accept-ranges
bytes
content-length
7482
smallcover.gif
docbook.org/graphics/ 		7 KB
7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://docbook.org/graphics/smallcover.gif
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.99.137.12 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
4b08828b83297cb67824b0b2536dff56c2b3e0d002cb247a1a622089b5a31b9e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id
7996e924-be18-454d-819a-ab3ccee4f66c-4586883
date
Thu, 19 Sep 2019 17:38:45 GMT
server
Netlify
age
47937
etag
"849cd2f633d093f30cd4251ca420a28f-ssl"
strict-transport-security
max-age=31536000
content-type
image/gif
status
200
cache-control
public, max-age=0, must-revalidate
accept-ranges
bytes
content-length
7007
xslcover.png
docbook.org/graphics/ 		20 KB
20 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://docbook.org/graphics/xslcover.png
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.99.137.12 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
18feac0603fa36bce8e6db50be831bbc10bad5d647865f59448288b2795a9069
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id
7996e924-be18-454d-819a-ab3ccee4f66c-4586911
date
Fri, 20 Sep 2019 00:20:53 GMT
server
Netlify
age
23809
etag
"42ca5ef93f3c1a0883ae3cea7ed1567b-ssl"
strict-transport-security
max-age=31536000
content-type
image/png
status
200
cache-control
public, max-age=0, must-revalidate
accept-ranges
bytes
content-length
20280
button.jpg
docbook.org/graphics/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://docbook.org/graphics/button.jpg
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.99.137.12 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
23ac16ea8215ef5e01d64e9cd2b1a1763a4c3cf191e7d2e2b6e9b7100d4e71fb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id
7996e924-be18-454d-819a-ab3ccee4f66c-4586937
date
Fri, 20 Sep 2019 00:20:53 GMT
server
Netlify
age
23809
etag
"c3890e4b2c8accf3edb3d796bcb12ea0-ssl"
strict-transport-security
max-age=31536000
content-type
image/jpeg
status
200
cache-control
public, max-age=0, must-revalidate
accept-ranges
bytes
content-length
4170
feed-icon.gif
docbook.org/graphics/ 		550 B
647 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://docbook.org/graphics/feed-icon.gif
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.99.137.12 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
a070cbfdca93d79b26c91f9e4bffaaacb4201459e16957f58bc8c3348e838c6f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id
7996e924-be18-454d-819a-ab3ccee4f66c-4586975
date
Fri, 20 Sep 2019 00:20:53 GMT
server
Netlify
age
23809
etag
"b27f8575be760ae197332623b4d636f5-ssl"
strict-transport-security
max-age=31536000
content-type
image/gif
status
200
cache-control
public, max-age=0, must-revalidate
accept-ranges
bytes
content-length
550
prism.js
cdn.docbook.org/resources/2.0.0/js/ 		44 KB
16 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.docbook.org/resources/2.0.0/js/prism.js
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a03:b0c0:3:d0::d19:7001 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
e2101acd21c55c55c84adbed68db9bacc64eb15f47a3d2a36fb02de7b22183a6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id
b8d9b0f7-be84-4b4d-9fc9-228038284e0b-5844071
date
Tue, 17 Sep 2019 22:37:08 GMT
content-encoding
gzip
server
Netlify
age
202834
etag
"481646b7699fe62aa7db815b95aaa9d8-ssl-df"
vary
Accept-Encoding
content-type
application/javascript
status
200
cache-control
public, max-age=0, must-revalidate
strict-transport-security
max-age=31536000
accept-ranges
bytes
content-length
16174
tr_999.gif
docbook.org/graphics/ 		264 B
388 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://docbook.org/graphics/tr_999.gif
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.99.137.12 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
87a1078e954a415564d2d307c0065d31ac4badd23d148a5638fe3bea3b78e8e9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/css/tabs.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id
7996e924-be18-454d-819a-ab3ccee4f66c-4586981
date
Thu, 19 Sep 2019 13:11:00 GMT
server
Netlify
age
64002
etag
"f2810612295c344fe33d747dcd05f7ea-ssl"
strict-transport-security
max-age=31536000
content-type
image/gif
status
200
cache-control
public, max-age=0, must-revalidate
accept-ranges
bytes
content-length
264
tl_999.gif
docbook.org/graphics/ 		83 B
206 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://docbook.org/graphics/tl_999.gif
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
167.99.137.12 Frankfurt am Main, Germany, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
Software
Netlify /
Resource Hash
d073b124d60b0a9b4b14bb5bcaca7cb765f70ae6b97f2bafd368265461e6aafd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/css/tabs.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nf-request-id
7996e924-be18-454d-819a-ab3ccee4f66c-4586982
date
Thu, 19 Sep 2019 14:01:17 GMT
server
Netlify
age
60985
etag
"efaea4fb40f8d6d32ba6fff138d80491-ssl"
strict-transport-security
max-age=31536000
content-type
image/gif
status
200
cache-control
public, max-age=0, must-revalidate
accept-ranges
bytes
content-length
83
cse.js
cse.google.com/ 		11 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cse.google.com/cse.js?cx=005330143887867289341:ay6bz2z7_we
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
gws /
Resource Hash
9213833a45669d45bda5fe5931b11ca14929b7aa267f07ba029bd184c42f00ef
Security Headers
Name Value
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 20 Sep 2019 06:57:42 GMT
content-encoding
br
server
gws
x-frame-options
SAMEORIGIN
p3p
CP="This is not a P3P policy! See g.co/p3phelp for more info."
status
200
cache-control
private
content-disposition
attachment; filename="f.txt"
content-type
text/javascript; charset=UTF-8
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
3494
x-xss-protection
0
expires
Fri, 20 Sep 2019 06:57:42 GMT
cse_element__en.js
www.google.com/cse/static/element/f387a43605709516/ 		256 KB
85 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google.com/cse/static/element/f387a43605709516/cse_element__en.js?usqp=CAI%3D
Requested by
Host: cse.google.com
URL: https://cse.google.com/cse.js?cx=005330143887867289341:ay6bz2z7_we
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
97b1306db3d979e7e04ea0f56a4be7b715f45b6caf9c5c4ee821a0afcbda9052
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 17 Sep 2019 18:42:36 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 28 Aug 2019 16:19:08 GMT
server
sffe
age
216906
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=31536000
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
86652
x-xss-protection
0
expires
Wed, 16 Sep 2020 18:42:36 GMT
default+en.css
www.google.com/cse/static/element/f387a43605709516/ 		40 KB
9 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.google.com/cse/static/element/f387a43605709516/default+en.css
Requested by
Host: cse.google.com
URL: https://cse.google.com/cse.js?cx=005330143887867289341:ay6bz2z7_we
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
40a20291f9b526cba58796a4bbd0256d5663313e02c9d5ab5a842476562b3108
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 17 Sep 2019 18:42:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 28 Aug 2019 16:19:08 GMT
server
sffe
age
216919
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
public, max-age=31536000
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
9042
x-xss-protection
0
expires
Wed, 16 Sep 2020 18:42:23 GMT
default.css
www.google.com/cse/static/style/look/v3/ 		12 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.google.com/cse/static/style/look/v3/default.css
Requested by
Host: cse.google.com
URL: https://cse.google.com/cse.js?cx=005330143887867289341:ay6bz2z7_we
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
8c5519ff6e93dfefc21c8b9c586ceef2060b2161e6be946d5b704341456ef053
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 20 Sep 2019 06:43:16 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 07 May 2019 14:00:00 GMT
server
sffe
age
866
vary
Accept-Encoding
content-type
text/css
status
200
cache-control
public, max-age=3000
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
2805
x-xss-protection
0
expires
Fri, 20 Sep 2019 07:33:16 GMT
async-ads.js
cse.google.com/adsense/search/ 		166 KB
58 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cse.google.com/adsense/search/async-ads.js
Requested by
Host: www.google.com
URL: https://www.google.com/cse/static/element/f387a43605709516/cse_element__en.js?usqp=CAI%3D
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:821::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
381a1c3fe8091a3413cdc8e560af709b08714cda4bcc3c9211c0115fb18dd21a
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 20 Sep 2019 06:57:42 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
sffe
etag
"3502479735932682115"
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
status
200
cache-control
private, max-age=3600
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
x-xss-protection
0
expires
Fri, 20 Sep 2019 06:57:42 GMT
clear.png
www.google.com/cse/static/css/v2/ 		1018 B
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.com/cse/static/css/v2/clear.png
Requested by
Host: www.google.com
URL: https://www.google.com/cse/static/element/f387a43605709516/cse_element__en.js?usqp=CAI%3D
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
329d1a750114920332eadc55c129957d9dbe5a1b25745e2f7e0ed4fad75e04cd
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.google.com/cse/static/style/look/v3/default.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Thu, 22 Aug 2019 23:04:55 GMT
x-content-type-options
nosniff
last-modified
Thu, 30 Nov 2017 13:30:00 GMT
server
sffe
age
2447567
content-type
image/png
status
200
cache-control
public, max-age=31536000
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
1018
x-xss-protection
0
expires
Fri, 21 Aug 2020 23:04:55 GMT
googlelogo_lightgrey_46x16dp.png
www.google.com/cse/static/images/1x/ 		551 B
665 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.com/cse/static/images/1x/googlelogo_lightgrey_46x16dp.png
Requested by
Host: www.google.com
URL: https://www.google.com/cse/static/element/f387a43605709516/cse_element__en.js?usqp=CAI%3D
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
ad9b95dc8aec99a5335567c6f5f6df98de9a73db72d236b20363d94674ec65f8
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 02 Sep 2019 15:53:35 GMT
x-content-type-options
nosniff
last-modified
Wed, 11 Jan 2017 21:30:00 GMT
server
sffe
age
1523047
content-type
image/png
status
200
cache-control
public, max-age=31536000
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
551
x-xss-protection
0
expires
Tue, 01 Sep 2020 15:53:35 GMT
nav_logo114.png
www.google.com/images/ 		22 KB
23 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.com/images/nav_logo114.png
Requested by
Host: www.google.com
URL: https://www.google.com/cse/static/element/f387a43605709516/cse_element__en.js?usqp=CAI%3D
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
b280b516f629c540111e06cfbb9767dd4f257e143583ee31868a1503f9836c24
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.google.com/cse/static/element/f387a43605709516/default+en.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Wed, 18 Sep 2019 01:28:56 GMT
x-content-type-options
nosniff
last-modified
Fri, 16 Dec 2016 12:30:00 GMT
server
sffe
age
192526
content-type
image/png
status
200
cache-control
public, max-age=691200
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
23010
x-xss-protection
0
expires
Thu, 26 Sep 2019 01:28:56 GMT
generate_204
www.googleapis.com/ 		0
83 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.googleapis.com/generate_204
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:818::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

status
204
date
Fri, 20 Sep 2019 06:57:42 GMT
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
0
googlelogo_grey_46x15dp.png
www.google.com/cse/static/images/1x/ 		919 B
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.com/cse/static/images/1x/googlelogo_grey_46x15dp.png
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81f::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
a844cdc48c7591822e45128a138f1dbba5753a3ca9992bd71c36758d51d0b68e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 02 Sep 2019 10:36:48 GMT
x-content-type-options
nosniff
last-modified
Tue, 13 Dec 2016 15:00:00 GMT
server
sffe
age
1542054
content-type
image/png
status
200
cache-control
public, max-age=31536000
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
919
x-xss-protection
0
expires
Tue, 01 Sep 2020 10:36:48 GMT
generate_204
clients1.google.com/ 		0
83 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://clients1.google.com/generate_204
Requested by
Host: docbook.org
URL: https://docbook.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://docbook.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

status
204
date
Fri, 20 Sep 2019 06:57:42 GMT
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
0

Verdicts & Comments Add Verdict or Comment

13 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| onformdata object| onpointerrawupdate object| html5 object| Modernizr object| _self object| Prism object| __gcse object| google function| _googCsa number| nextSearchboxId number| googleNDT_ number| _googCsaAlwaysHttps number| googleAltLoader

0 Cookies

Security Headers

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

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

Indicators

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

cdn.docbook.org
clients1.google.com
cse.google.com
docbook.org
www.google.com
www.googleapis.com
167.99.137.12
2a00:1450:4001:818::200a
2a00:1450:4001:81b::200e
2a00:1450:4001:81f::2004
2a00:1450:4001:821::200e
2a03:b0c0:3:d0::d19:7001
18feac0603fa36bce8e6db50be831bbc10bad5d647865f59448288b2795a9069
23ac16ea8215ef5e01d64e9cd2b1a1763a4c3cf191e7d2e2b6e9b7100d4e71fb
2ccaca5d3e22e91e61c3c9654469d5385460d7b229708f59deec749b72d1481a
329285a5804be98415081331c0f04a9462c72e00b6314c74e877bcea81773ca3
329d1a750114920332eadc55c129957d9dbe5a1b25745e2f7e0ed4fad75e04cd
373a4dffac2346028a76642c2e096935fce446c175dcd0b8df4dba6e60f07141
381a1c3fe8091a3413cdc8e560af709b08714cda4bcc3c9211c0115fb18dd21a
40a20291f9b526cba58796a4bbd0256d5663313e02c9d5ab5a842476562b3108
4b08828b83297cb67824b0b2536dff56c2b3e0d002cb247a1a622089b5a31b9e
87a1078e954a415564d2d307c0065d31ac4badd23d148a5638fe3bea3b78e8e9
8c5519ff6e93dfefc21c8b9c586ceef2060b2161e6be946d5b704341456ef053
9213833a45669d45bda5fe5931b11ca14929b7aa267f07ba029bd184c42f00ef
97b1306db3d979e7e04ea0f56a4be7b715f45b6caf9c5c4ee821a0afcbda9052
a070cbfdca93d79b26c91f9e4bffaaacb4201459e16957f58bc8c3348e838c6f
a844cdc48c7591822e45128a138f1dbba5753a3ca9992bd71c36758d51d0b68e
ad9b95dc8aec99a5335567c6f5f6df98de9a73db72d236b20363d94674ec65f8
b20374c1989820445c95730f7693a19feabe856f4e919be20f4edb4fe4e998a3
b280b516f629c540111e06cfbb9767dd4f257e143583ee31868a1503f9836c24
b9f36cbd0135b2b6529afdfb9897e0eaeacb38da1ac62b501c92da72c7ad5ccf
d073b124d60b0a9b4b14bb5bcaca7cb765f70ae6b97f2bafd368265461e6aafd
d6cf3b99b4c17608f921d15016605750378b58640a15ec17448aabcf1fa1481a
e2101acd21c55c55c84adbed68db9bacc64eb15f47a3d2a36fb02de7b22183a6
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
fbe354b101f99405ccdff79c9d447316d0dd4d7955b9e33ac475dc1f87a0ad69