URL: https://imsa.libcal.com/
Submission: On June 20 via api from US — Scanned from DE

Summary

This website contacted 4 IPs in 1 countries across 3 domains to perform 18 HTTP transactions. The main IP is 18.213.162.18, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is imsa.libcal.com.
TLS certificate: Issued by R3 on April 27th 2024. Valid for: 3 months.
This is the only time imsa.libcal.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
5 18.213.162.18 14618 (AMAZON-AES)
10 2600:9000:216... 16509 (AMAZON-02)
2 2606:4700::68... 13335 (CLOUDFLAR...)
1 2600:9000:26d... 16509 (AMAZON-02)
18 4
Apex Domain
Subdomains
Transfer
15 libcal.com
imsa.libcal.com
static-assets-us.libcal.com — Cisco Umbrella Rank: 116714
262 KB
2 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 268
82 KB
1 cloudfront.net
d68g328n4ug0e.cloudfront.net
18 KB
18 3
Domain Requested by
10 static-assets-us.libcal.com imsa.libcal.com
5 imsa.libcal.com imsa.libcal.com
static-assets-us.libcal.com
2 cdnjs.cloudflare.com imsa.libcal.com
cdnjs.cloudflare.com
1 d68g328n4ug0e.cloudfront.net imsa.libcal.com
18 4

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

Domain
staff.imsa.edu
www.imsa.edu
www.springshare.com
imsa.libapps.com
Subject Issuer Validity Valid
libcal.com
R3
2024-04-27 -
2024-07-26
3 months crt.sh
*.libcal.com
Amazon RSA 2048 M01
2023-10-09 -
2024-11-06
a year crt.sh
cdnjs.cloudflare.com
E1
2024-06-02 -
2024-08-31
3 months crt.sh
*.cloudfront.net
Amazon RSA 2048 M01
2023-10-10 -
2024-09-19
a year crt.sh

This page contains 1 frames:

Primary Page: https://imsa.libcal.com/
Frame ID: A7CF6B75A0D20B8C948950ACFB22971D
Requests: 18 HTTP requests in this frame

Screenshot

Page Title

LibCal - Illinois Mathematics and Science Academy

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

18
Requests

100 %
HTTPS

75 %
IPv6

3
Domains

4
Subdomains

4
IPs

1
Countries

362 kB
Transfer

1032 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

18 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
imsa.libcal.com/
13 KB
4 KB
Document
General
Full URL
https://imsa.libcal.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.213.162.18 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-213-162-18.compute-1.amazonaws.com
Software
nginx /
Resource Hash
33ed001a48f4852aec1c5ffc4011a5cf37fa00e41e776ce0f5312d754002a7cf
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

content-encoding
gzip
content-security-policy
upgrade-insecure-requests
content-type
text/html; charset=utf-8
date
Thu, 20 Jun 2024 01:25:06 GMT
referrer-policy
strict-origin-when-cross-origin
server
nginx
strict-transport-security
max-age=63072000; includeSubDomains; preload
vary
Accept-Encoding
x-backend-server
libcal-us-3.springyaws.com
x-content-type-options
nosniff
bootstrap3.min.css
static-assets-us.libcal.com/css_494/
119 KB
21 KB
Stylesheet
General
Full URL
https://static-assets-us.libcal.com/css_494/bootstrap3.min.css
Requested by
Host: imsa.libcal.com
URL: https://imsa.libcal.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2165:3200:7:78f0:8180:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
6d92dfc1700fd38cd130ad818e23bc8aef697f815b2ea5face2b5dfad22f2e11
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://imsa.libcal.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 22 May 2024 00:21:34 GMT
content-encoding
gzip
x-content-type-options
nosniff
via
1.1 2ba0d127e96dd7ba71375daa47032990.cloudfront.net (CloudFront)
x-amz-cf-pop
MUC50-P6
age
2509412
x-cache
Hit from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 18 Dec 2023 03:19:06 GMT
server
nginx
etag
W/"657fba2a-1da71"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=315360000, public
x-amz-cf-id
ZjnrNpkEWqr7UvaZ8DCvC2dy8DdWr-DJ9mn1S3ldyBFiWuf0qwPHFA==
expires
Thu, 31 Dec 2037 23:55:55 GMT
font-awesome.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/
30 KB
6 KB
Stylesheet
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css
Requested by
Host: imsa.libcal.com
URL: https://imsa.libcal.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://imsa.libcal.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 01:25:06 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
8395
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
5631
last-modified
Mon, 04 May 2020 16:10:07 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03e5f-7918"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=84a3fBS6c6PtlNh9%2B3eYtKnip%2F9zmoTNtxmb%2Fl9SBquCdWgzC0K8CRHW2auycrplwwNSj6ARL6V1Aesq3vtQQmNG8AShkoiVTIseAPwo1zTogoXOynbh945DiyA30WzltCBGKlhc7LMNbpPmkTp6gwy7"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
8967f68dac332bf8-FRA
expires
Tue, 10 Jun 2025 01:25:06 GMT
LibCal_public.min.css
static-assets-us.libcal.com/css_494/
75 KB
16 KB
Stylesheet
General
Full URL
https://static-assets-us.libcal.com/css_494/LibCal_public.min.css
Requested by
Host: imsa.libcal.com
URL: https://imsa.libcal.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2165:3200:7:78f0:8180:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
e7d4c814a0a161688f1f0ebd41a796fffa94c907ce066d303acd2b42a9eb5be4
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://imsa.libcal.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 16 May 2024 04:45:35 GMT
content-encoding
gzip
x-content-type-options
nosniff
via
1.1 2ba0d127e96dd7ba71375daa47032990.cloudfront.net (CloudFront)
x-amz-cf-pop
MUC50-P6
age
3011971
x-cache
Hit from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Thu, 18 Apr 2024 06:16:45 GMT
server
nginx
etag
W/"6620bacd-12ab7"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=315360000, public
x-amz-cf-id
nz-wy8SjxX2u50lK6kC6vvEU6BhpID_nPasrmOC9v7PxMjNVQOWtxQ==
expires
Thu, 31 Dec 2037 23:55:55 GMT
jquery.min.js
static-assets-us.libcal.com/js_494/
85 KB
31 KB
Script
General
Full URL
https://static-assets-us.libcal.com/js_494/jquery.min.js
Requested by
Host: imsa.libcal.com
URL: https://imsa.libcal.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2165:3200:7:78f0:8180:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
fc9a93dd241f6b045cbff0481cf4e1901becd0e12fb45166a8f17f95823f0b1a
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://imsa.libcal.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 16 May 2024 04:45:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
via
1.1 2ba0d127e96dd7ba71375daa47032990.cloudfront.net (CloudFront)
x-amz-cf-pop
MUC50-P6
age
3011983
x-cache
Hit from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Thu, 02 Nov 2023 09:16:57 GMT
server
nginx
etag
W/"65436909-155ed"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=315360000, public
x-amz-cf-id
KdJ1tn5aePDkkJB1kWtrUYn78ee_sfGmo_mR-vA5MHj3Ua91BglSnw==
expires
Thu, 31 Dec 2037 23:55:55 GMT
bootstrap3.min.js
static-assets-us.libcal.com/js_494/
39 KB
12 KB
Script
General
Full URL
https://static-assets-us.libcal.com/js_494/bootstrap3.min.js
Requested by
Host: imsa.libcal.com
URL: https://imsa.libcal.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2165:3200:7:78f0:8180:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
9ee2fcff6709e4d0d24b09ca0fc56aade12b4961ed9c43fd13b03248bfb57afe
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://imsa.libcal.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 21 May 2024 23:14:18 GMT
content-encoding
gzip
x-content-type-options
nosniff
via
1.1 2ba0d127e96dd7ba71375daa47032990.cloudfront.net (CloudFront)
x-amz-cf-pop
MUC50-P6
age
2513448
x-cache
Hit from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 18 Dec 2023 03:20:54 GMT
server
nginx
etag
W/"657fba96-9b00"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=315360000, public
x-amz-cf-id
fnnvn7RWvYWzioL_OUJtPtC82_NObs4C2bMrAbYRlAUIxJRp8c8uuw==
expires
Thu, 31 Dec 2037 23:55:55 GMT
LibCal_public.min.js
static-assets-us.libcal.com/js_494/
97 KB
33 KB
Script
General
Full URL
https://static-assets-us.libcal.com/js_494/LibCal_public.min.js
Requested by
Host: imsa.libcal.com
URL: https://imsa.libcal.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2165:3200:7:78f0:8180:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
a6219a526147b07600546723b2242b117f7a196cbf377b0fbd9a4522cfa58430
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://imsa.libcal.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 16 May 2024 04:45:45 GMT
content-encoding
gzip
x-content-type-options
nosniff
via
1.1 2ba0d127e96dd7ba71375daa47032990.cloudfront.net (CloudFront)
x-amz-cf-pop
MUC50-P6
age
3011961
x-cache
Hit from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Thu, 18 Apr 2024 06:16:45 GMT
server
nginx
etag
W/"6620bacd-18371"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=315360000, public
x-amz-cf-id
PoJK718OacpPrnaOoWhApFTcCeL7u5hNeuyqK7d_ZZ20nKKe5JIPMA==
expires
Thu, 31 Dec 2037 23:55:55 GMT
fullcalendar.min.css
static-assets-us.libcal.com/css_494/
32 KB
8 KB
Stylesheet
General
Full URL
https://static-assets-us.libcal.com/css_494/fullcalendar.min.css
Requested by
Host: imsa.libcal.com
URL: https://imsa.libcal.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2165:3200:7:78f0:8180:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
c44e3b795177a9ea9af673fec7237800ac1142e8c9fbe72c0c2d17f546aeeb81
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://imsa.libcal.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 22 May 2024 08:58:50 GMT
content-encoding
gzip
x-content-type-options
nosniff
via
1.1 2ba0d127e96dd7ba71375daa47032990.cloudfront.net (CloudFront)
x-amz-cf-pop
MUC50-P6
age
2478376
x-cache
Hit from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 18 Dec 2023 03:17:04 GMT
server
nginx
etag
W/"657fb9b0-7fd7"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=315360000, public
x-amz-cf-id
lGdttg3suT_mrRgh2IkN0tLgv3kkg03fxgobOyOhZCjJeZC0Blmwuw==
expires
Thu, 31 Dec 2037 23:55:55 GMT
smaller_irc_banner.png
d68g328n4ug0e.cloudfront.net/data/headers/3785/
18 KB
18 KB
Image
General
Full URL
https://d68g328n4ug0e.cloudfront.net/data/headers/3785/smaller_irc_banner.png
Requested by
Host: imsa.libcal.com
URL: https://imsa.libcal.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:26db:f600:9:463b:2380:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
45078d0f6f449c7996ed6084ccab7576df24e6f057d220c5042d9eb51f5b55f8

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://imsa.libcal.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 01:25:08 GMT
x-amz-version-id
hS2JhLqqOGln5qcYuZCEr3bHqgOSKYfm
via
1.1 549ff9961325ec88cf02baa6f818172a.cloudfront.net (CloudFront)
last-modified
Wed, 11 May 2022 19:32:30 GMT
server
AmazonS3
x-amz-cf-pop
MUC50-P3
etag
"b9e7f27a012350c52bd6e1bf94d1e2f5"
x-amz-server-side-encryption
AES256
vary
Origin
x-cache
Miss from cloudfront
content-type
image/png
accept-ranges
bytes
content-length
18327
x-amz-cf-id
otuCtVqhbu1lyMOXGVPBbo-03GYT9fonr63O6uAeCyf2hFNfw-JDTg==
hours_today.js
imsa.libcal.com/js_494/
986 B
1 KB
Script
General
Full URL
https://imsa.libcal.com/js_494/hours_today.js
Requested by
Host: imsa.libcal.com
URL: https://imsa.libcal.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.213.162.18 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-213-162-18.compute-1.amazonaws.com
Software
nginx /
Resource Hash
598b06994fbccc9b5e84e54a184ecabda82743bd8a19ee635bc4f4bf852cd2cc
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://imsa.libcal.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 01:25:07 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests
last-modified
Thu, 21 Apr 2022 04:44:15 GMT
server
nginx
etag
"6260e11f-3da"
content-type
application/javascript
cache-control
max-age=315360000, public
accept-ranges
bytes
content-length
986
expires
Thu, 31 Dec 2037 23:55:55 GMT
selectpicker.min.js
static-assets-us.libcal.com/js_494/
51 KB
17 KB
Script
General
Full URL
https://static-assets-us.libcal.com/js_494/selectpicker.min.js
Requested by
Host: imsa.libcal.com
URL: https://imsa.libcal.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2165:3200:7:78f0:8180:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://imsa.libcal.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 07:50:10 GMT
content-encoding
gzip
x-content-type-options
nosniff
via
1.1 2ba0d127e96dd7ba71375daa47032990.cloudfront.net (CloudFront)
x-amz-cf-pop
MUC50-P6
age
668096
x-cache
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alt-svc
h3=":443"; ma=86400
last-modified
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server
nginx
etag
W/"65151bfb-ccdd"
vary
Accept-Encoding
content-type
application/javascript
cache-control
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x-amz-cf-id
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expires
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fullcalendar.min.js
static-assets-us.libcal.com/js_494/
391 KB
115 KB
Script
General
Full URL
https://static-assets-us.libcal.com/js_494/fullcalendar.min.js
Requested by
Host: imsa.libcal.com
URL: https://imsa.libcal.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2165:3200:7:78f0:8180:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 16 May 2024 04:45:39 GMT
content-encoding
gzip
x-content-type-options
nosniff
via
1.1 2ba0d127e96dd7ba71375daa47032990.cloudfront.net (CloudFront)
x-amz-cf-pop
MUC50-P6
age
3011967
x-cache
Hit from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Thu, 10 Nov 2022 07:29:29 GMT
server
nginx
etag
W/"636ca859-61bd4"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=315360000, public
x-amz-cf-id
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expires
Thu, 31 Dec 2037 23:55:55 GMT
full-calendar-common.min.js
static-assets-us.libcal.com/js_494/direct/
3 KB
2 KB
Script
General
Full URL
https://static-assets-us.libcal.com/js_494/direct/full-calendar-common.min.js
Requested by
Host: imsa.libcal.com
URL: https://imsa.libcal.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2165:3200:7:78f0:8180:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 22 May 2024 02:55:37 GMT
content-encoding
gzip
x-content-type-options
nosniff
via
1.1 2ba0d127e96dd7ba71375daa47032990.cloudfront.net (CloudFront)
x-amz-cf-pop
MUC50-P6
age
2500169
x-cache
Hit from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Thu, 28 Sep 2023 06:26:29 GMT
server
nginx
etag
W/"65151c95-d16"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=315360000, public
x-amz-cf-id
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expires
Thu, 31 Dec 2037 23:55:55 GMT
print.min.css
static-assets-us.libcal.com/css_494/
128 B
557 B
Stylesheet
General
Full URL
https://static-assets-us.libcal.com/css_494/print.min.css
Requested by
Host: imsa.libcal.com
URL: https://imsa.libcal.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2165:3200:7:78f0:8180:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 04 Jun 2024 10:12:46 GMT
via
1.1 2ba0d127e96dd7ba71375daa47032990.cloudfront.net (CloudFront)
x-content-type-options
nosniff
x-amz-cf-pop
MUC50-P6
age
1350740
x-cache
Hit from cloudfront
alt-svc
h3=":443"; ma=86400
content-length
128
last-modified
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server
nginx
etag
"61ad7f9b-80"
content-type
text/css
cache-control
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accept-ranges
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x-amz-cf-id
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expires
Thu, 31 Dec 2037 23:55:55 GMT
today
imsa.libcal.com/widget/hours/
2 KB
1 KB
XHR
General
Full URL
https://imsa.libcal.com/widget/hours/today?iid=3785&lid=0&hp=true&systemTime=0&key=0&date=now
Requested by
Host: static-assets-us.libcal.com
URL: https://static-assets-us.libcal.com/js_494/jquery.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.213.162.18 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-213-162-18.compute-1.amazonaws.com
Software
nginx /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

sec-ch-ua
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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Accept
text/html, */*; q=0.01
Referer
https://imsa.libcal.com/
X-Requested-With
XMLHttpRequest
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 01:25:07 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
referrer-policy
strict-origin-when-cross-origin
content-encoding
gzip
server
nginx
content-security-policy
upgrade-insecure-requests
x-cache-status
MISS
access-control-max-age
86400
vary
Accept-Encoding
access-control-allow-methods
GET, POST, PUT, DELETE, OPTIONS
access-control-allow-origin
*
content-type
text/html; charset=UTF-8
access-control-allow-headers
X-Requested-With, Content-Type, Accept, Origin, Authorization
x-backend-server
libcal-us-3.springyaws.com
recordhit.php
imsa.libcal.com/
0
302 B
XHR
General
Full URL
https://imsa.libcal.com/recordhit.php?id=3785&table=home&src=r
Requested by
Host: static-assets-us.libcal.com
URL: https://static-assets-us.libcal.com/js_494/jquery.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.213.162.18 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-213-162-18.compute-1.amazonaws.com
Software
nginx /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Accept
*/*
Referer
https://imsa.libcal.com/
X-Requested-With
XMLHttpRequest
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 01:25:07 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
referrer-policy
strict-origin-when-cross-origin
content-encoding
gzip
server
nginx
content-security-policy
upgrade-insecure-requests
vary
Accept-Encoding
content-type
text/html; charset=UTF-8
x-backend-server
libcal-us-3.springyaws.com
fontawesome-webfont.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/
75 KB
76 KB
Font
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/fonts/fontawesome-webfont.woff2?v=4.7.0
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css
Origin
https://imsa.libcal.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 01:25:07 GMT
strict-transport-security
max-age=15780000
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
550558
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
77160
last-modified
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server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03e5f-12d68"
vary
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report-to
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content-type
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cache-control
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accept-ranges
bytes
timing-allow-origin
*
cf-ray
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expires
Tue, 10 Jun 2025 01:25:07 GMT
favicon.ico
imsa.libcal.com/
1 KB
1 KB
Other
General
Full URL
https://imsa.libcal.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.213.162.18 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-18-213-162-18.compute-1.amazonaws.com
Software
nginx /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://imsa.libcal.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 01:25:07 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests
last-modified
Mon, 06 Dec 2021 03:12:27 GMT
server
nginx
etag
"61ad7f9b-47e"
content-type
image/x-icon
cache-control
max-age=315360000, public
accept-ranges
bytes
content-length
1150
expires
Thu, 31 Dec 2037 23:55:55 GMT

Verdicts & Comments Add Verdict or Comment

73 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.

undefined| event object| fence object| sharedStorage function| $ function| jQuery object| $tablist object| $lis object| $tabs function| tabactivate object| springSpace function| disableButton function| enableButton function| ajaxDialog function| ajaxModal function| closeDialog function| hit function| loadBrowse function| datePickerAccessibilityFix function| addslashes function| setupLanguageDropdown object| springyPublic function| getCurrentTimelineInstance function| tgSetupDateManipulationVisuals function| tgSetupDateManipulationChangeHandler function| timeGridOnClickGoToNextAvailable function| getTimelineCustomButtons function| timelineLoading function| getFixedSlotWidth function| errorAlert function| successAlert function| workingAlert function| stopAlert function| getAccessibleLabel function| createAccessibleTooltip function| accessibleIcons function| accessibleTables function| timegridAlternateHeaderBackgrounds function| validateEmailAddress function| escapeHtml function| unEscapeHtml function| pageBusyBegin function| pageBusyEnd function| ajaxErrorGetText function| ajaxErrorHandler function| setupBrowserDefaults function| setupDatePickerLanguage function| createHiddenInput function| decodeEscapedJavascriptString function| convertStringToFloat function| compareStringIgnoreCase function| scrollAndFocusOnElement object| springyCommon function| moment object| Mustache object| springyFullCalendar object| calendarList function| reRenderCalendarList object| FullCalendar object| FullCalendarPremiumCommon object| FullCalendarMoment object| FullCalendarBootstrap object| FullCalendarInteraction object| FullCalendarList object| FullCalendarDayGrid object| FullCalendarTimeGrid object| FullCalendarTimeline object| FullCalendarScrollGrid object| FullCalendarResourceCommon object| FullCalendarResourceDayGrid object| FullCalendarResourceTimeline object| FullCalendarResourceTimeGrid object| FullCalendarAdaptive object| FullCalendarVDom

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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
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
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.

cdnjs.cloudflare.com
d68g328n4ug0e.cloudfront.net
imsa.libcal.com
static-assets-us.libcal.com
18.213.162.18
2600:9000:2165:3200:7:78f0:8180:93a1
2600:9000:26db:f600:9:463b:2380:21
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