URL: http://knowledgelink.upenn.edu/
Submission: On September 17 via manual from US

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 8 HTTP transactions. The main IP is 130.91.210.133, located in Philadelphia, United States and belongs to UPENN, US. The main domain is knowledgelink.upenn.edu.
This is the only time knowledgelink.upenn.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
7 130.91.210.133 55 (UPENN)
1 2a00:1450:400... 15169 (GOOGLE)
8 2
Domain Requested by
6 knowledgelink.upenn.edu knowledgelink.upenn.edu
1 ajax.googleapis.com knowledgelink.upenn.edu
1 radix.www.upenn.edu knowledgelink.upenn.edu
8 3
Subject Issuer Validity Valid
radix.www.upenn.edu
InCommon RSA Server CA
2020-08-26 -
2021-08-26
a year crt.sh

This page contains 1 frames:

Primary Page: http://knowledgelink.upenn.edu/
Frame ID: 7E1759D6C406E105F37631841552ACE1
Requests: 8 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /Red Hat/i

Overall confidence: 100%
Detected patterns
  • headers server /(?:Apache(?:$|\/([\d.]+)|[^/-])|(?:^|\b)HTTPD)/i

Page Statistics

8
Requests

13 %
HTTPS

50 %
IPv6

2
Domains

3
Subdomains

2
IPs

2
Countries

123 kB
Transfer

182 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
knowledgelink.upenn.edu/
6 KB
6 KB
Document
General
Full URL
http://knowledgelink.upenn.edu/
Protocol
HTTP/1.1
Server
130.91.210.133 Philadelphia, United States, ASN55 (UPENN, US),
Reverse DNS
wwwapprl01.isc.upenn.edu
Software
Apache/2.4.6 (Red Hat Enterprise Linux) /
Resource Hash
ff5aec9640fa432090da85e3ce96fe14270298ef7b3f1b4d3fa61db650ade3f8

Request headers

Host
knowledgelink.upenn.edu
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_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
Accept-Encoding
gzip, deflate
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

Date
Thu, 17 Sep 2020 18:44:14 GMT
Server
Apache/2.4.6 (Red Hat Enterprise Linux)
Accept-Ranges
bytes
Content-Length
6405
Connection
close
Content-Type
text/html; charset=UTF-8
global.css
radix.www.upenn.edu/computing/assets/style/
9 KB
10 KB
Stylesheet
General
Full URL
https://radix.www.upenn.edu/computing/assets/style/global.css
Requested by
Host: knowledgelink.upenn.edu
URL: http://knowledgelink.upenn.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
130.91.210.133 Philadelphia, United States, ASN55 (UPENN, US),
Reverse DNS
wwwapprl01.isc.upenn.edu
Software
Apache/2.4.6 (Red Hat Enterprise Linux) /
Resource Hash
38df0a77e331d9e337aece2ba61a6e2940252c98dd2809c844703ecabd80f77d

Request headers

Referer
http://knowledgelink.upenn.edu/
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
Thu, 17 Sep 2020 18:44:15 GMT
Last-Modified
Wed, 04 Oct 2017 18:08:48 GMT
Server
Apache/2.4.6 (Red Hat Enterprise Linux)
MyHeader
It took D=372 microseconds \ for Apache to serve this request.
ETag
"2572-55abc7fcc4c00"
X-Hostname
home.www.upenn.edu
Content-Type
text/css
Connection
close
Accept-Ranges
bytes
Content-Length
9586
AMcss.css
knowledgelink.upenn.edu/
2 KB
2 KB
Stylesheet
General
Full URL
http://knowledgelink.upenn.edu/AMcss.css
Requested by
Host: knowledgelink.upenn.edu
URL: http://knowledgelink.upenn.edu/
Protocol
HTTP/1.1
Server
130.91.210.133 Philadelphia, United States, ASN55 (UPENN, US),
Reverse DNS
wwwapprl01.isc.upenn.edu
Software
Apache/2.4.6 (Red Hat Enterprise Linux) /
Resource Hash
ab9735b5b9fcb2cd93d89e37636aaa7ee03d915f76ffb71792b71c7ec92f3b92

Request headers

Referer
http://knowledgelink.upenn.edu/
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
Thu, 17 Sep 2020 18:44:14 GMT
Last-Modified
Wed, 13 Dec 2017 18:21:16 GMT
Server
Apache/2.4.6 (Red Hat Enterprise Linux)
ETag
"873-5603cd5461f00"
Content-Type
text/css
Connection
close
Accept-Ranges
bytes
Content-Length
2163
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/1.11.1/
94 KB
33 KB
Script
General
Full URL
http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js
Requested by
Host: knowledgelink.upenn.edu
URL: http://knowledgelink.upenn.edu/
Protocol
HTTP/1.1
Server
2a00:1450:4001:808::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
540bc6dec1dd4b92ea4d3fb903f69eabf6d919afd48f4e312b163c28cff0f441
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
http://knowledgelink.upenn.edu/
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 11:04:05 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Last-Modified
Tue, 03 Mar 2020 19:15:00 GMT
Server
sffe
Age
286809
Vary
Accept-Encoding
Content-Type
text/javascript; charset=UTF-8
Access-Control-Allow-Origin
*
Cache-Control
public, max-age=31536000, stale-while-revalidate=2592000
Accept-Ranges
bytes
Timing-Allow-Origin
*
Content-Length
33434
X-XSS-Protection
0
Expires
Tue, 14 Sep 2021 11:04:05 GMT
sidebar.js
knowledgelink.upenn.edu/
2 KB
2 KB
Script
General
Full URL
http://knowledgelink.upenn.edu/sidebar.js
Requested by
Host: knowledgelink.upenn.edu
URL: http://knowledgelink.upenn.edu/
Protocol
HTTP/1.1
Server
130.91.210.133 Philadelphia, United States, ASN55 (UPENN, US),
Reverse DNS
wwwapprl01.isc.upenn.edu
Software
Apache/2.4.6 (Red Hat Enterprise Linux) /
Resource Hash
acd47668b3e374d05997a137115832a3013b685ea6650bca8110cadb2009e7d4

Request headers

Referer
http://knowledgelink.upenn.edu/
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
Thu, 17 Sep 2020 18:44:14 GMT
Last-Modified
Tue, 13 Mar 2018 19:10:11 GMT
Server
Apache/2.4.6 (Red Hat Enterprise Linux)
ETag
"73b-5675001fa1f15"
Content-Type
application/javascript
Connection
close
Accept-Ranges
bytes
Content-Length
1851
KL_logotransparent.png
knowledgelink.upenn.edu/
50 KB
51 KB
Image
General
Full URL
http://knowledgelink.upenn.edu/KL_logotransparent.png
Requested by
Host: knowledgelink.upenn.edu
URL: http://knowledgelink.upenn.edu/
Protocol
HTTP/1.1
Server
130.91.210.133 Philadelphia, United States, ASN55 (UPENN, US),
Reverse DNS
wwwapprl01.isc.upenn.edu
Software
Apache/2.4.6 (Red Hat Enterprise Linux) /
Resource Hash
16c574e1f310f5b8d0c123ef3732b7fc9acf04079b79ff9216d326bbae0e77ed

Request headers

Referer
http://knowledgelink.upenn.edu/
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
Thu, 17 Sep 2020 18:44:15 GMT
Last-Modified
Wed, 13 Dec 2017 18:21:16 GMT
Server
Apache/2.4.6 (Red Hat Enterprise Linux)
ETag
"c932-5603cd5461f00"
Content-Type
image/png
Connection
close
Accept-Ranges
bytes
Content-Length
51506
exclamationpoint.png
knowledgelink.upenn.edu/help/
7 KB
7 KB
Image
General
Full URL
http://knowledgelink.upenn.edu/help/exclamationpoint.png
Requested by
Host: knowledgelink.upenn.edu
URL: http://knowledgelink.upenn.edu/
Protocol
HTTP/1.1
Server
130.91.210.133 Philadelphia, United States, ASN55 (UPENN, US),
Reverse DNS
wwwapprl01.isc.upenn.edu
Software
Apache/2.4.6 (Red Hat Enterprise Linux) /
Resource Hash
1d01c211711dc3624ce8e8ee6cb33e6e580c5aadd119e58c685ce2581c7bdd0f

Request headers

Referer
http://knowledgelink.upenn.edu/
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
Thu, 17 Sep 2020 18:44:15 GMT
Last-Modified
Tue, 31 Jul 2018 11:52:45 GMT
Server
Apache/2.4.6 (Red Hat Enterprise Linux)
ETag
"1b4d-5724a3761fc7c"
Content-Type
image/png
Connection
close
Accept-Ranges
bytes
Content-Length
6989
shield.two-colorborderresized.png
knowledgelink.upenn.edu/
12 KB
12 KB
Image
General
Full URL
http://knowledgelink.upenn.edu/shield.two-colorborderresized.png
Requested by
Host: knowledgelink.upenn.edu
URL: http://knowledgelink.upenn.edu/
Protocol
HTTP/1.1
Server
130.91.210.133 Philadelphia, United States, ASN55 (UPENN, US),
Reverse DNS
wwwapprl01.isc.upenn.edu
Software
Apache/2.4.6 (Red Hat Enterprise Linux) /
Resource Hash
e3ad947ba9d4447881e5678bf04953ba225b31dc8b7ba7832347e5a845d4191c

Request headers

Referer
http://knowledgelink.upenn.edu/
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
Thu, 17 Sep 2020 18:44:15 GMT
Last-Modified
Wed, 17 Sep 2014 18:07:01 GMT
Server
Apache/2.4.6 (Red Hat Enterprise Linux)
ETag
"2e18-50346bc0b3b40"
Content-Type
image/png
Connection
close
Accept-Ranges
bytes
Content-Length
11800

Verdicts & Comments Add Verdict or Comment

5 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 function| $ function| jQuery string| title string| pagetitle

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