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openlibra.com Open in urlscan Pro
5.56.60.120  Public Scan

Go To Rescan Add Verdict Report
URL: https://openlibra.com/es
Submission: On October 28 via manual from CO — Scanned from ES
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 7 IPs in 4 countries across 5 domains to perform 39 HTTP transactions. The main IP is 5.56.60.120, located in Spain and belongs to ASGIGAS, ES. The main domain is openlibra.com.
TLS certificate: Issued by Sectigo RSA Domain Validation Secure ... on April 3rd 2023. Valid for: a year.
This is the only time openlibra.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 5.56.60.120 57286 (ASGIGAS)
2 2a00:1450:400... 15169 (GOOGLE)
8 13.95.96.176 8075 (MICROSOFT...)
24 20.60.27.68 8075 (MICROSOFT...)
2 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 2001:4860:480... 15169 (GOOGLE)
39 7
1    5.56.60.120 (Spain)

ASN57286 (ASGIGAS, ES)
PTR: mail.openlibra.com
openlibra.com
2    2a00:1450:4001:828::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
ajax.googleapis.com
8    13.95.96.176 (Amsterdam, Netherlands)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
openlibra.blob.core.windows.net
24    20.60.27.68 (Amsterdam, Netherlands)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
olcovers2.blob.core.windows.net
2    2a00:1450:4001:806::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    2a00:1450:4001:82a::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
1    2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
Apex Domain
Subdomains		 Transfer
32 windows.net
openlibra.blob.core.windows.net
olcovers2.blob.core.windows.net
6 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 27
region1.google-analytics.com — Cisco Umbrella Rank: 2462
21 KB
2 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 31
ajax.googleapis.com — Cisco Umbrella Rank: 364
31 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 35
81 KB
1 openlibra.com
openlibra.com
13 KB
39 5
Domain Requested by
24 olcovers2.blob.core.windows.net openlibra.com
8 openlibra.blob.core.windows.net openlibra.com
2 www.google-analytics.com openlibra.com
www.google-analytics.com
1 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com www.google-analytics.com
1 ajax.googleapis.com openlibra.com
1 fonts.googleapis.com openlibra.com
1 openlibra.com
39 8

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

Domain
twitter.com
www.etnassoft.com
Subject Issuer Validity Valid
openlibra.com
Sectigo RSA Domain Validation Secure Server CA		 2023-04-03 -
2024-04-02		 a year crt.sh
upload.video.google.com
GTS CA 1C3		 2023-10-09 -
2024-01-01		 3 months crt.sh
*.blob.core.windows.net
Microsoft RSA TLS CA 01		 2023-09-28 -
2024-09-28		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2023-10-09 -
2024-01-01		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://openlibra.com/es
Frame ID: 6B41D995BB310CC01A23B0324EB5738B
Requests: 39 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

OpenLibra | La Biblioteca Libre Online: libros y ebooks en PDF gratis.

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • /([\d.]+)/jquery(?:\.min)?\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

39
Requests

100 %
HTTPS

57 %
IPv6

5
Domains

8
Subdomains

7
IPs

4
Countries

152 kB
Transfer

475 kB
Size

8
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

39 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request es
openlibra.com/ 		91 KB
13 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
5.56.60.120 , Spain, ASN57286 (ASGIGAS, ES),
Reverse DNS
mail.openlibra.com
Software
nginx / PHP/5.5.38 PleskLin
Resource Hash
0f7ea3450c70076d25942cb274ce5fb33b076d1fb1ca3509035f44990a900e7f
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36
accept-language
es-ES,es;q=0.9

Response headers

Cache-Control
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=UTF-8
Date
Sat, 28 Oct 2023 04:13:04 GMT
Expires
Thu, 19 Nov 1981 08:52:00 GMT
Pragma
no-cache
Server
nginx
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Content-Type-Options
nosniff
X-Powered-By
PHP/5.5.38 PleskLin
X-UA-Compatible
IE=edge
css
fonts.googleapis.com/ 		17 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Lato:400,300,700,900|Open+Sans:400,300,600,700|PT+Sans:400,400italic,700
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
1a6fd00e4dab5b009911889a8dc48c472e48789e6e44ee6c29526b1b600bfdda
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

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Sat, 28 Oct 2023 04:13:05 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Sat, 28 Oct 2023 04:13:05 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
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
Sat, 28 Oct 2023 04:13:05 GMT
bootstrap.css
openlibra.blob.core.windows.net/assets//styles/vendor/ 		0
0 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://openlibra.blob.core.windows.net/assets//styles/vendor/bootstrap.css
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
13.95.96.176 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
a7e8db64-b01e-0102-7855-0984c3000000
Date
Sat, 28 Oct 2023 04:13:05 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
main.css
openlibra.blob.core.windows.net/assets//styles/ 		0
0 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://openlibra.blob.core.windows.net/assets//styles/main.css
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
13.95.96.176 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
8cd6ca10-101e-006d-6455-096a42000000
Date
Sat, 28 Oct 2023 04:13:05 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
Interface_Circuits_for_Microsensor_Integrated_Systems-OpenLibra-300x430.jpg
olcovers2.blob.core.windows.net/coverswp/2019/03/ 		220 B
220 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://olcovers2.blob.core.windows.net/coverswp/2019/03/Interface_Circuits_for_Microsensor_Integrated_Systems-OpenLibra-300x430.jpg
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.60.27.68 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
dfc3cb41f2166ddebd7676283a7d4c87828a1e4b23ce799052ad891c435e1a8a

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
cce57fd4-701e-0050-2655-09f3fb000000
Date
Sat, 28 Oct 2023 04:13:04 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
Advanced_Memristor_Modeling-OpenLibra-300x431.png
olcovers2.blob.core.windows.net/coverswp/2019/03/ 		220 B
220 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://olcovers2.blob.core.windows.net/coverswp/2019/03/Advanced_Memristor_Modeling-OpenLibra-300x431.png
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.60.27.68 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
f91bd206cf9d77d7c8e1ac6d070862eab9fa32aeb4c474ccafa92304172183bc

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
5744569a-301e-001c-2355-0963cb000000
Date
Sat, 28 Oct 2023 04:13:05 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
New-Directions-on-Model-Predictive-Control_OpenLibra-300x430.jpg
olcovers2.blob.core.windows.net/coverswp/2019/03/ 		220 B
220 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://olcovers2.blob.core.windows.net/coverswp/2019/03/New-Directions-on-Model-Predictive-Control_OpenLibra-300x430.jpg
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.60.27.68 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
5d20e7e4f06018f543a4ac0ccee30f5ab9a72efa3e17ed5733ae91f5c524f796

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
163042bc-301e-0051-4f55-09ac27000000
Date
Sat, 28 Oct 2023 04:13:05 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
Bridging_Gender_Gaps-OpenLibra-300x424.png
olcovers2.blob.core.windows.net/coverswp/2019/03/ 		220 B
220 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://olcovers2.blob.core.windows.net/coverswp/2019/03/Bridging_Gender_Gaps-OpenLibra-300x424.png
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.60.27.68 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
3d08feba4fa7cb711171cad05486d006d1add9a47737d2e77c4478ae42ab94ce

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
da2780ac-501e-0068-4755-09573b000000
Date
Sat, 28 Oct 2023 04:13:05 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
Wearable-Technologies_OpenLibra-300x430.jpg
olcovers2.blob.core.windows.net/coverswp/2019/03/ 		220 B
220 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://olcovers2.blob.core.windows.net/coverswp/2019/03/Wearable-Technologies_OpenLibra-300x430.jpg
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.60.27.68 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
060253b527764fe6150dc89eab870a1156a4ddb83508990b0b059fcaab7203ed

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
9fa79423-301e-0033-5a55-096e00000000
Date
Sat, 28 Oct 2023 04:13:04 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
lies_damned_lies_or_statistics-OpenLibra-300x394.gif
olcovers2.blob.core.windows.net/coverswp/2019/03/ 		220 B
220 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://olcovers2.blob.core.windows.net/coverswp/2019/03/lies_damned_lies_or_statistics-OpenLibra-300x394.gif
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.60.27.68 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
d2081a9fb3f70f8b77c83c81329da980986a404f73c57cde451b9cf47f5a321b

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
163042d4-301e-0051-6555-09ac27000000
Date
Sat, 28 Oct 2023 04:13:05 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
MagPi80_OpenLibra-300x395.gif
olcovers2.blob.core.windows.net/coverswp/2019/03/ 		220 B
220 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://olcovers2.blob.core.windows.net/coverswp/2019/03/MagPi80_OpenLibra-300x395.gif
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.60.27.68 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
e31443d51586666d3ebbed2cf802fffb5259bcf5a0b82d2b3e3a980f5130f762

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
cce58005-701e-0050-5355-09f3fb000000
Date
Sat, 28 Oct 2023 04:13:04 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
MagPi79-OpenLibra-300x395.jpg
olcovers2.blob.core.windows.net/coverswp/2019/03/ 		220 B
220 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://olcovers2.blob.core.windows.net/coverswp/2019/03/MagPi79-OpenLibra-300x395.jpg
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.60.27.68 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
8dc5039fc1700f6ee16d96cf0777b97f5fe8673be78af4f34589fdf60d047e0c

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
574456dc-301e-001c-5d55-0963cb000000
Date
Sat, 28 Oct 2023 04:13:05 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
HackSpaceMag16-OpenLibra-300x395.jpg
olcovers2.blob.core.windows.net/coverswp/2019/02/ 		220 B
220 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://olcovers2.blob.core.windows.net/coverswp/2019/02/HackSpaceMag16-OpenLibra-300x395.jpg
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.60.27.68 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
7205fd0d4b6d879e29fa2047fec5b74d3a8e0817c41f0fe5aeba85ce0d5323dc

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
9fa79459-301e-0033-0d55-096e00000000
Date
Sat, 28 Oct 2023 04:13:04 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
Essentials_Bash_v2-OpenLibra-300x425.png
olcovers2.blob.core.windows.net/coverswp/2019/02/ 		220 B
220 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://olcovers2.blob.core.windows.net/coverswp/2019/02/Essentials_Bash_v2-OpenLibra-300x425.png
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.60.27.68 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
4fdfe66e37041377a07b25675b05a36c9dc866b7a1bd5416f08bb8909b42f519

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
da2780f6-501e-0068-0c55-09573b000000
Date
Sat, 28 Oct 2023 04:13:05 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
Micromanipulation-OpenLibra-300x432.jpg
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Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
d7cc7896-f01e-00ab-2555-09177e000000
Date
Sat, 28 Oct 2023 04:13:05 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
desktop.js
openlibra.blob.core.windows.net/assets//scripts/ 		0
0 		Script
General
Check archive.org
Download Go to
Full URL
https://openlibra.blob.core.windows.net/assets//scripts/desktop.js
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
13.95.96.176 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
a92ca0f6-d01e-003f-4c55-0977b0000000
Date
Sat, 28 Oct 2023 04:13:04 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
openlibra-collection.js
openlibra.blob.core.windows.net/assets/scripts/ 		0
0 		Script
General
Check archive.org
Download Go to
Full URL
https://openlibra.blob.core.windows.net/assets/scripts/openlibra-collection.js
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
13.95.96.176 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
b9fde522-c01e-0081-7d55-09623b000000
Date
Sat, 28 Oct 2023 04:13:04 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
brueghel.jpg
openlibra.blob.core.windows.net/assets/thoughts/ 		220 B
220 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://openlibra.blob.core.windows.net/assets/thoughts/brueghel.jpg
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
13.95.96.176 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Microsoft-HTTPAPI/2.0 /
Resource Hash
133b4a6b80c63509d40e6412c6caa045c63f6436118b3dcd5e0536052ae906cb

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

x-ms-request-id
d7cc7898-f01e-00ab-2655-09177e000000
Date
Sat, 28 Oct 2023 04:13:05 GMT
Server
Microsoft-HTTPAPI/2.0
Content-Length
220
Content-Type
application/xml
analytics.js
www.google-analytics.com/ 		52 KB
21 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: openlibra.com
URL: https://openlibra.com/es
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 28 Oct 2023 03:51:32 GMT
last-modified
Mon, 12 Jun 2023 18:23:07 GMT
server
Golfe2
age
1293
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Sat, 28 Oct 2023 05:51:32 GMT
collect
www.google-analytics.com/j/ 		15 B
219 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=456551775&t=pageview&_s=1&dl=https%3A%2F%2Fopenlibra.com%2Fes&ul=en-us&de=UTF-8&dt=OpenLibra%20%7C%20La%20Biblioteca%20Libre%20Online%3A%20libros%20y%20ebooks%20en%20PDF%20gratis.&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACAAI~&jid=2146526759&gjid=684873112&cid=1237826823.1698466386&tid=UA-73759550-1&_gid=2108356190.1698466386&_r=1&_slc=1&z=1470096697
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
31375aeb1c515b64bf99a6eac771477d41a347a268d4d4c9425a2a96095e2444
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://openlibra.com/
accept-language
es-ES,es;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Sat, 28 Oct 2023 04:13:05 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://openlibra.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
15
expires
Fri, 01 Jan 1990 00:00:00 GMT
js
www.googletagmanager.com/gtag/ 		226 KB
81 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-4JNJMJY9QN&cx=c&_slc=1
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
ea533c71aac555c52b6d91ac3b73c418148e1e1f6091640eba27d50ec130f602
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

date
Sat, 28 Oct 2023 04:13:06 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
82452
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Sat, 28 Oct 2023 04:13:06 GMT
collect
region1.google-analytics.com/g/ 		0
252 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-4JNJMJY9QN&gtm=45je3ap0v9125904180&_p=456551775&gcd=11l1l1l1l2&ul=en-us&sr=1600x1200&cid=1237826823.1698466386&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=EBAI&_s=1&dl=https%3A%2F%2Fopenlibra.com%2Fes&dt=OpenLibra%20%7C%20La%20Biblioteca%20Libre%20Online%3A%20libros%20y%20ebooks%20en%20PDF%20gratis.&sid=1698466386&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-4JNJMJY9QN&cx=c&_slc=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
es-ES,es;q=0.9
Referer
https://openlibra.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 28 Oct 2023 04:13:06 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://openlibra.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

11 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| documentPictureInPicture function| $ function| jQuery string| GoogleAnalyticsObject function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| dataLayer object| google_tag_manager

8 Cookies

Domain/Path Name / Value
openlibra.com/ Name: ol_s
Value: 7357f51de93389e82528e17cfce592382f09109a
openlibra.com/ Name: ol_sm
Value: on
openlibra.com/ Name: ol_ws
Value: true
openlibra.com/ Name: ol_ls
Value: true
.openlibra.com/ Name: _ga
Value: GA1.2.1237826823.1698466386
.openlibra.com/ Name: _gid
Value: GA1.2.2108356190.1698466386
.openlibra.com/ Name: _gat
Value: 1
.openlibra.com/ Name: _ga_4JNJMJY9QN
Value: GS1.2.1698466386.1.0.1698466386.0.0.0

32 Console Messages

Source Level URL
Text
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/03/New-Directions-on-Model-Predictive-Control_OpenLibra-300x430.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/03/Interface_Circuits_for_Microsensor_Integrated_Systems-OpenLibra-300x430.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/03/Advanced_Memristor_Modeling-OpenLibra-300x431.png
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/03/Wearable-Technologies_OpenLibra-300x430.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/03/Bridging_Gender_Gaps-OpenLibra-300x424.png
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://openlibra.blob.core.windows.net/assets//styles/vendor/bootstrap.css
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://openlibra.blob.core.windows.net/assets//styles/main.css
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://openlibra.blob.core.windows.net/assets//scripts/main.js
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://openlibra.blob.core.windows.net/assets//scripts/desktop.js
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://openlibra.blob.core.windows.net/assets//locale/ol-base.es.js
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://openlibra.blob.core.windows.net/assets/scripts/openlibra-collection.js
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/03/lies_damned_lies_or_statistics-OpenLibra-300x394.gif
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/03/MagPi80_OpenLibra-300x395.gif
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/03/MagPi79-OpenLibra-300x395.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/02/HackSpaceMag16-OpenLibra-300x395.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://openlibra.blob.core.windows.net/assets//images/layout/openlibra-logo.png
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://openlibra.blob.core.windows.net/assets/thoughts/brueghel.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/02/Essentials_Bash_v2-OpenLibra-300x425.png
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/02/Micromanipulation-OpenLibra-300x432.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/02/3D-Printed-Microfluidic-Devices-OpenLibra-300x432.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/02/Optimization-in-Control-Applications-OpenLibra-300x432.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/02/Wireless-Sensor-and-Actuator-Networks-OpenLibra-300x432.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/02/Real-Time-Embedded-Systems-OpenLibra-300x432.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/02/A_Graduate_Course_in_Applied_Cryptography-OpenLibra-300x394.png
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/02/Mechanics_and_Relativity-Idema-OpenLibra-300x372.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/02/formas-del-pasado-OpenLibra-300x426.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/02/Selected_Essays_on_technology_creativity_copyright-OpenLibra-300x484.png
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/02/HackSpaceMag15-OpenLibra-300x395.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/01/HelloWorld07-OpenLibra-300x395.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/01/MagPi78-OpenLibra-300x395.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/01/ejercicios-ampliacion-calculo_OpenLibra-300x394.gif
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)
network error URL: https://olcovers2.blob.core.windows.net/coverswp/2019/01/Bayesian-Methods-statistical-analysis_OpenLibra-300x427.jpg
Message:
Failed to load resource: the server responded with a status of 403 (The specified account is disabled.)

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
X-Content-Type-Options nosniff

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.

ajax.googleapis.com
fonts.googleapis.com
olcovers2.blob.core.windows.net
openlibra.blob.core.windows.net
openlibra.com
region1.google-analytics.com
www.google-analytics.com
www.googletagmanager.com
13.95.96.176
20.60.27.68
2001:4860:4802:32::36
2a00:1450:4001:806::200e
2a00:1450:4001:828::200a
2a00:1450:4001:82a::2008
5.56.60.120
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