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www.ucalc.com Open in urlscan Pro
216.57.231.5  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://www.ucalc.com//mathparser//
Effective URL: https://www.ucalc.com/fast-math-parser.html
Submission: On August 02 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 6 IPs in 3 countries across 6 domains to perform 16 HTTP transactions. The main IP is 216.57.231.5, located in United States and belongs to CATALOG-AS7258, US. The main domain is www.ucalc.com.
TLS certificate: Issued by RapidSSL TLS RSA CA G1 on January 26th 2024. Valid for: a year.
This is the only time www.ucalc.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 9 216.57.231.5 7258 (CATALOG-A...)
1 192.229.133.221 15133 (EDGECAST)
2 104.17.24.14 13335 (CLOUDFLAR...)
3 2a00:1450:400... 15169 (GOOGLE)
1 18.172.112.77 16509 (AMAZON-02)
1 2600:9000:21f... 16509 (AMAZON-02)
16 6
9    216.57.231.5 (United States)

ASN7258 (CATALOG-AS7258, US)
PTR: webhost05.webhero.com
www.ucalc.com
1    192.229.133.221 (United States)

ASN15133 (EDGECAST, US)
www.w3schools.com
2    104.17.24.14 (None, )

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
3    2a00:1450:4001:80b::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
ajax.googleapis.com
1    18.172.112.77 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-172-112-77.fra60.r.cloudfront.net
cdn-images.mailchimp.com
1    2600:9000:21f3:2400:1b:1396:5411:d841 (United States)

ASN16509 (AMAZON-02, US)
g-ecx.images-amazon.com
Apex Domain
Subdomains		 Transfer
9 ucalc.com
www.ucalc.com
85 KB
3 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 641
101 KB
2 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 336
69 KB
1 images-amazon.com
g-ecx.images-amazon.com — Cisco Umbrella Rank: 35413
9 KB
1 mailchimp.com
cdn-images.mailchimp.com — Cisco Umbrella Rank: 14304
2 KB
1 w3schools.com
www.w3schools.com — Cisco Umbrella Rank: 37965
7 KB
16 6
Domain Requested by
9 www.ucalc.com 1 redirects www.ucalc.com
ajax.googleapis.com
3 ajax.googleapis.com www.ucalc.com
2 cdnjs.cloudflare.com www.ucalc.com
cdnjs.cloudflare.com
1 g-ecx.images-amazon.com
1 cdn-images.mailchimp.com www.ucalc.com
1 www.w3schools.com www.ucalc.com
16 6

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

Domain
graphicstores.net
twitter.com
www.linkedin.com
www.facebook.com
github.com
Subject Issuer Validity Valid
ucalc.com
RapidSSL TLS RSA CA G1		 2024-01-26 -
2025-01-25		 a year crt.sh
*.w3schools.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2024-04-03 -
2025-05-04		 a year crt.sh
cdnjs.cloudflare.com
WE1		 2024-07-31 -
2024-10-29		 3 months crt.sh
upload.video.google.com
WR2		 2024-07-30 -
2024-10-22		 3 months crt.sh
cdn-images.mailchimp.com
Amazon RSA 2048 M02		 2024-06-24 -
2025-07-22		 a year crt.sh
*.images-amazon.com
Amazon RSA 2048 M03		 2024-05-31 -
2025-06-29		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.ucalc.com/fast-math-parser.html
Frame ID: 6805A2C818FAB4CD5366B1201F06AEFD
Requests: 16 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

uCalc Fast Math Parser

Page URL History Show full URLs

  1. http://www.ucalc.com//mathparser// HTTP 307
    https://www.ucalc.com//mathparser// HTTP 302
    http://www.ucalc.com/fast-math-parser.html HTTP 307
    https://www.ucalc.com/fast-math-parser.html Page URL

Detected technologies

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
  • googleapis\.com/.+webfont
Overall confidence: 100%
Detected patterns
  • <form [^>]*id="mc-embedded-subscribe-form"
  • <form [^>]*name="mc-embedded-subscribe-form"
  • <!-- Begin MailChimp Signup Form -->
  • cdn-images\.mailchimp\.com/[^>]*\.css
Overall confidence: 100%
Detected patterns
  • /([\d.]+)/jquery(?:\.min)?\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?
Overall confidence: 100%
Detected patterns
  • ([\d.]+)/jquery-ui(?:\.min)?\.js
  • jquery-ui.*\.js

Page Statistics

16
Requests

100 %
HTTPS

33 %
IPv6

6
Domains

6
Subdomains

6
IPs

3
Countries

272 kB
Transfer

567 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://www.ucalc.com//mathparser// HTTP 307
    https://www.ucalc.com//mathparser// HTTP 302
    http://www.ucalc.com/fast-math-parser.html HTTP 307
    https://www.ucalc.com/fast-math-parser.html Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

16 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request fast-math-parser.html
www.ucalc.com/
Redirect Chain
  • http://www.ucalc.com//mathparser//
  • https://www.ucalc.com//mathparser//
  • http://www.ucalc.com/fast-math-parser.html
  • https://www.ucalc.com/fast-math-parser.html
9 KB
9 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.ucalc.com/fast-math-parser.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
216.57.231.5 , United States, ASN7258 (CATALOG-AS7258, US),
Reverse DNS
webhost05.webhero.com
Software
Apache/2.4.6 (CentOS) mod_fcgid/2.3.9 PHP/7.3.33 / PHP/7.3.33
Resource Hash
9ce213925502a2571393964ba0c57e34e3da1b76f3304db5337920aa556e3a85

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Connection
Keep-Alive
Content-Type
text/html; charset=UTF-8
Date
Fri, 02 Aug 2024 01:17:51 GMT
Keep-Alive
timeout=5, max=99
Server
Apache/2.4.6 (CentOS) mod_fcgid/2.3.9 PHP/7.3.33
Transfer-Encoding
chunked
X-Powered-By
PHP/7.3.33

Redirect headers

Location
https://www.ucalc.com/fast-math-parser.html
Non-Authoritative-Reason
HttpsUpgrades
w3.css
www.w3schools.com/lib/ 		31 KB
7 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.w3schools.com/lib/w3.css
Requested by
Host: www.ucalc.com
URL: https://www.ucalc.com/fast-math-parser.html
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.133.221 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/674D) / ASP.NET
Resource Hash
2f2d3c65754f7a485d41c260209aeb4f8a900428359f9708ac610c947f1fb321
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com https://pathfinder.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com https://pathfinder.w3schools.com;

Request headers

Referer
https://www.ucalc.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com https://pathfinder.w3schools.com;
content-encoding
gzip
date
Fri, 02 Aug 2024 01:17:51 GMT
last-modified
Thu, 01 Aug 2024 12:47:40 GMT
server
ECS (frb/674D)
age
41376
etag
"0be6cfe10e4da1:0+gzip"
x-powered-by
ASP.NET
vary
Accept-Encoding
x-cache
HIT
content-type
text/css
cache-control
public,max-age=31536000,public
accept-ranges
bytes
content-length
6679
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com https://pathfinder.w3schools.com;
font-awesome.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/4.4.0/css/ 		26 KB
5 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.4.0/css/font-awesome.min.css
Requested by
Host: www.ucalc.com
URL: https://www.ucalc.com/fast-math-parser.html
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
936ffccdc35bc55221e669d0e76034af76ba8c080c1b1149144dbbd3b5311829
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Referer
https://www.ucalc.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Fri, 02 Aug 2024 01:17:51 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
1853893
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
4839
last-modified
Mon, 04 May 2020 16:10:07 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03e5f-6857"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=2daR07BxGC0S6g%2FgtZfZJyv4XIr29XhXTOT1qY4ZRuOTibGAdcHJ2zS%2FDJfR8C7F2USVyaJk38m1dMUuNRgt8dWCSKzwoLTeoJqrubGTUTptI41q6Zud8nir4W3P6FYv27yU0LBt"}],"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
8aca3b0f0ef59b51-FRA
expires
Wed, 23 Jul 2025 01:17:51 GMT
jquery-ui.css
ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/themes/smoothness/ 		34 KB
8 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/themes/smoothness/jquery-ui.css
Requested by
Host: www.ucalc.com
URL: https://www.ucalc.com/fast-math-parser.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
7f8e420a4ac3ea7f6fd081ce07234101414d27df260a6d547663f8e0c0efbaf4
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.ucalc.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 01 Aug 2024 12:20:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
46633
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
8060
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
content-type
text/css; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 01 Aug 2025 12:20:38 GMT
ucalcweblogo-min.jpg
www.ucalc.com/images/ 		5 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ucalc.com/images/ucalcweblogo-min.jpg
Requested by
Host: www.ucalc.com
URL: https://www.ucalc.com/fast-math-parser.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
216.57.231.5 , United States, ASN7258 (CATALOG-AS7258, US),
Reverse DNS
webhost05.webhero.com
Software
Apache/2.4.6 (CentOS) mod_fcgid/2.3.9 PHP/7.3.33 /
Resource Hash
9872f7554e4cea471bc0d5bed4a0a7b869adf7d18818fbf3fb708391da9567e4

Request headers

Referer
https://www.ucalc.com/fast-math-parser.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Fri, 02 Aug 2024 01:17:51 GMT
Last-Modified
Thu, 05 May 2016 04:10:10 GMT
Server
Apache/2.4.6 (CentOS) mod_fcgid/2.3.9 PHP/7.3.33
ETag
"1253-5321084a9eee7"
Content-Type
image/jpeg
Cache-Control
max-age=1036800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
4691
Expires
Wed, 14 Aug 2024 01:17:51 GMT
clipboard.gif
www.ucalc.com/images/ 		2 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ucalc.com/images/clipboard.gif
Requested by
Host: www.ucalc.com
URL: https://www.ucalc.com/fast-math-parser.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
216.57.231.5 , United States, ASN7258 (CATALOG-AS7258, US),
Reverse DNS
webhost05.webhero.com
Software
Apache/2.4.6 (CentOS) mod_fcgid/2.3.9 PHP/7.3.33 /
Resource Hash
0aa2b05af23b59e4807fc6d1e4bfcf6b79edc214a8983444a1878845b55cd06f

Request headers

Referer
https://www.ucalc.com/fast-math-parser.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Fri, 02 Aug 2024 01:17:52 GMT
Last-Modified
Tue, 01 Jan 2013 22:55:01 GMT
Server
Apache/2.4.6 (CentOS) mod_fcgid/2.3.9 PHP/7.3.33
ETag
"91e-4d24205148bc3"
Content-Type
image/gif
Cache-Control
max-age=1036800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
2334
Expires
Wed, 14 Aug 2024 01:17:52 GMT
classic-10_7.css
cdn-images.mailchimp.com/embedcode/ 		4 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn-images.mailchimp.com/embedcode/classic-10_7.css
Requested by
Host: www.ucalc.com
URL: https://www.ucalc.com/fast-math-parser.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.172.112.77 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-172-112-77.fra60.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
613b1a7b4e9e279b4bcceed16041478402a795ac76653535589480190b3aa1c0

Request headers

Referer
https://www.ucalc.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

x-amz-version-id
null
content-encoding
gzip
via
1.1 67697a0060e2336f6ffa8579d528820e.cloudfront.net (CloudFront)
date
Thu, 01 Aug 2024 04:06:26 GMT
last-modified
Thu, 17 Dec 2015 16:52:30 GMT
server
AmazonS3
x-amz-cf-pop
FRA60-P8
age
76286
etag
W/"ae0fc9b84c30cada1784022044962394"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/css
alt-svc
h3=":443"; ma=86400
x-amz-cf-id
Kcm26ZbodyLQ6_yuiFgNb5kyJ8OPJjUkvJ_mBJD4X2K4qLMCPtIifg==
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/2.2.2/ 		84 KB
30 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/2.2.2/jquery.min.js
Requested by
Host: www.ucalc.com
URL: https://www.ucalc.com/fast-math-parser.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
dfa729d82a3effadab1000181cb99108f232721e3b0af74cfae4c12704b35a32
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.ucalc.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 30 Jul 2024 11:45:26 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
221545
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
30094
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
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
*
expires
Wed, 30 Jul 2025 11:45:26 GMT
jquery-ui.min.js
ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/ 		235 KB
63 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.js
Requested by
Host: www.ucalc.com
URL: https://www.ucalc.com/fast-math-parser.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
c4d8dbe77feb63e5a61bee0bead4e5f66e8fa6a927599bd1b74aced52467273c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.ucalc.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 30 Jul 2024 12:24:37 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
219194
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
64481
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
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
*
expires
Wed, 30 Jul 2025 12:24:37 GMT
fontawesome-webfont.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/4.4.0/fonts/ 		63 KB
64 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.4.0/fonts/fontawesome-webfont.woff2?v=4.4.0
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.4.0/css/font-awesome.min.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.24.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3c4a1bb7ce3234407184f0d80cc4dec075e4ad616b44dcc5778e1cfb1bc24019
Security Headers
Name Value
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Request headers

Referer
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.4.0/css/font-awesome.min.css
Origin
https://www.ucalc.com
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Fri, 02 Aug 2024 01:17:52 GMT
strict-transport-security
max-age=15780000
x-content-type-options
nosniff
cf-cache-status
HIT
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last-modified
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server
cloudflare
cf-cdnjs-via
cfworker/kv
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"5eb03e5f-fbd0"
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expires
Wed, 23 Jul 2025 01:17:52 GMT
news.php
www.ucalc.com/ 		53 KB
53 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.ucalc.com/news.php
Requested by
Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/2.2.2/jquery.min.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
216.57.231.5 , United States, ASN7258 (CATALOG-AS7258, US),
Reverse DNS
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Software
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Resource Hash
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Request headers

Accept
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X-Requested-With
XMLHttpRequest
User-Agent
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Response headers

Date
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Server
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Connection
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timeout=5, max=100
Transfer-Encoding
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General
Check archive.org
Download Go to
Full URL
https://www.ucalc.com/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
216.57.231.5 , United States, ASN7258 (CATALOG-AS7258, US),
Reverse DNS
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Software
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Resource Hash
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Request headers

Referer
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User-Agent
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Response headers

Date
Fri, 02 Aug 2024 01:17:52 GMT
Last-Modified
Tue, 01 Jan 2013 22:57:22 GMT
Server
Apache/2.4.6 (CentOS) mod_fcgid/2.3.9 PHP/7.3.33
ETag
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bytes
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timeout=5, max=96
Content-Length
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news-min.png
www.ucalc.com/images/ 		7 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ucalc.com/images/news-min.png
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
216.57.231.5 , United States, ASN7258 (CATALOG-AS7258, US),
Reverse DNS
webhost05.webhero.com
Software
Apache/2.4.6 (CentOS) mod_fcgid/2.3.9 PHP/7.3.33 /
Resource Hash
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Request headers

Referer
https://www.ucalc.com/fast-math-parser.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Fri, 02 Aug 2024 01:17:52 GMT
Last-Modified
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Server
Apache/2.4.6 (CentOS) mod_fcgid/2.3.9 PHP/7.3.33
ETag
"1d70-53210847470b2"
Content-Type
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Cache-Control
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Accept-Ranges
bytes
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timeout=5, max=99
Content-Length
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Expires
Wed, 14 Aug 2024 01:17:52 GMT
i2.jpg
g-ecx.images-amazon.com/images/G/01/cba/b/ 		8 KB
9 KB 		Image
General
Check archive.org
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Full URL
https://g-ecx.images-amazon.com/images/G/01/cba/b/i2.jpg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21f3:2400:1b:1396:5411:d841 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Server /
Resource Hash
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Request headers

Referer
https://www.ucalc.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 01 Aug 2024 11:29:45 GMT
via
1.1 96c1c36adc76f99239fd3220e5be7e6a.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA2-C2
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x-cache-251,/images/G/01/cba/b/i2
x-cache
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x-nginx-cache-status
HIT
content-length
8470
surrogate-key
x-cache-251 /images/G/01/cba/b/i2
last-modified
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server
Server
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=86400,public
x-amz-ir-id
6c08410b-6039-4cf5-8724-13ea7868ce14
accept-ranges
bytes
timing-allow-origin
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x-amz-cf-id
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expires
Fri, 02 Aug 2024 11:29:45 GMT
find_us_on_facebook_badge.gif
www.ucalc.com/images/ 		1 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ucalc.com/images/find_us_on_facebook_badge.gif
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
216.57.231.5 , United States, ASN7258 (CATALOG-AS7258, US),
Reverse DNS
webhost05.webhero.com
Software
Apache/2.4.6 (CentOS) mod_fcgid/2.3.9 PHP/7.3.33 /
Resource Hash
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Request headers

Referer
https://www.ucalc.com/fast-math-parser.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Fri, 02 Aug 2024 01:17:52 GMT
Last-Modified
Thu, 24 Jan 2013 13:37:01 GMT
Server
Apache/2.4.6 (CentOS) mod_fcgid/2.3.9 PHP/7.3.33
ETag
"5a7-4d408e7db99e0"
Content-Type
image/gif
Cache-Control
max-age=1036800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=95
Content-Length
1447
Expires
Wed, 14 Aug 2024 01:17:52 GMT
CSLogo.gif
www.ucalc.com/images/ 		3 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ucalc.com/images/CSLogo.gif
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
216.57.231.5 , United States, ASN7258 (CATALOG-AS7258, US),
Reverse DNS
webhost05.webhero.com
Software
Apache/2.4.6 (CentOS) mod_fcgid/2.3.9 PHP/7.3.33 /
Resource Hash
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Request headers

Referer
https://www.ucalc.com/fast-math-parser.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Fri, 02 Aug 2024 01:17:52 GMT
Last-Modified
Thu, 24 Jan 2013 13:39:15 GMT
Server
Apache/2.4.6 (CentOS) mod_fcgid/2.3.9 PHP/7.3.33
ETag
"cb5-4d408efd68ec1"
Content-Type
image/gif
Cache-Control
max-age=1036800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
3253
Expires
Wed, 14 Aug 2024 01:17:52 GMT

Verdicts & Comments Add Verdict or Comment

2 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.

function| $ function| jQuery

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