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fcalc.net Open in urlscan Pro
206.189.175.28  Public Scan

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Submitted URL: http://freshmeat.sourceforge.net/urls/06898138df26d5c3d142cebaaffb3a76
Effective URL: https://fcalc.net/
Submission: On February 15 via manual from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 3 domains to perform 5 HTTP transactions. The main IP is 206.189.175.28, located in Santa Clara, United States and belongs to DIGITALOCEAN-ASN, US. The main domain is fcalc.net.
TLS certificate: Issued by R3 on January 2nd 2021. Valid for: 3 months.
This is the only time fcalc.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 216.105.38.10 6130 (AIS-WEST)
3 8 206.189.175.28 14061 (DIGITALOC...)
5 1
Apex Domain
Subdomains		 Transfer
6 fcalc.net
fcalc.net
146 KB
2 tangentsoft.net
tangentsoft.net
501 B
1 sourceforge.net
freshmeat.sourceforge.net
306 B
5 3
Domain Requested by
6 fcalc.net 1 redirects fcalc.net
2 tangentsoft.net 2 redirects
1 freshmeat.sourceforge.net 1 redirects
5 3

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

Domain
get.adobe.com
www.adobe.com
Subject Issuer Validity Valid
tangentsoft.com
R3		 2021-01-02 -
2021-04-02		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://fcalc.net/
Frame ID: D4DE2687565977C1F8905EF1046BE198
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://freshmeat.sourceforge.net/urls/06898138df26d5c3d142cebaaffb3a76 HTTP 302
    http://tangentsoft.net/fcalc/ HTTP 301
    https://tangentsoft.net/fcalc/ HTTP 301
    http://fcalc.net/ HTTP 301
    https://fcalc.net/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /Ubuntu/i
Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Page Statistics

5
Requests

100 %
HTTPS

0 %
IPv6

3
Domains

3
Subdomains

1
IPs

1
Countries

145 kB
Transfer

149 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://freshmeat.sourceforge.net/urls/06898138df26d5c3d142cebaaffb3a76 HTTP 302
    http://tangentsoft.net/fcalc/ HTTP 301
    https://tangentsoft.net/fcalc/ HTTP 301
    http://fcalc.net/ HTTP 301
    https://fcalc.net/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
fcalc.net/
Redirect Chain
  • http://freshmeat.sourceforge.net/urls/06898138df26d5c3d142cebaaffb3a76
  • http://tangentsoft.net/fcalc/
  • https://tangentsoft.net/fcalc/
  • http://fcalc.net/
  • https://fcalc.net/
9 KB
4 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://fcalc.net/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
206.189.175.28 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
tangentsoft.com
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
29a3091d7fb19d73fcc2262a5cb428a1fbef9f2d01a2bc73f11e6ace050965a9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Host
fcalc.net
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
Sec-Fetch-Site
none
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Sec-Fetch-Dest
document
Accept-Encoding
gzip, deflate, br
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

Server
nginx/1.18.0 (Ubuntu)
Date
Mon, 15 Feb 2021 15:47:02 GMT
Content-Type
text/html; charset=utf-8
Last-Modified
Sun, 18 Jan 2015 15:39:43 GMT
Transfer-Encoding
chunked
Connection
keep-alive
ETag
W/"54bbd3bf-2334"
Strict-Transport-Security
max-age=31536000; includeSubDomains
Content-Language
en
Content-Encoding
gzip

Redirect headers

Server
nginx/1.18.0 (Ubuntu)
Date
Mon, 15 Feb 2021 15:47:02 GMT
Content-Type
text/html
Content-Length
178
Connection
keep-alive
Location
https://fcalc.net/
root.css
fcalc.net/ 		2 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fcalc.net/root.css
Requested by
Host: fcalc.net
URL: https://fcalc.net/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
206.189.175.28 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
tangentsoft.com
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
fc64ac3db06b55959ccca7d94763dcae6f6172b701d26938d530ea7ff77be7ad
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://fcalc.net/
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, 15 Feb 2021 15:47:02 GMT
Last-Modified
Sun, 18 Jan 2015 16:00:05 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
"54bbd885-688"
Strict-Transport-Security
max-age=31536000; includeSubDomains
Content-Language
en
Connection
keep-alive
Accept-Ranges
bytes
Content-Type
text/css
Content-Length
1672
protaculous.js
fcalc.net/js/ 		122 KB
122 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://fcalc.net/js/protaculous.js
Requested by
Host: fcalc.net
URL: https://fcalc.net/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
206.189.175.28 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
tangentsoft.com
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
bbd8745b625c03b6c3025b53da58217960011cfd581320b9cd2a13f550ec9432
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://fcalc.net/
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, 15 Feb 2021 15:47:02 GMT
Last-Modified
Sun, 18 Jan 2015 11:54:03 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
"54bb9edb-1e87a"
Strict-Transport-Security
max-age=31536000; includeSubDomains
Content-Language
en
Connection
keep-alive
Accept-Ranges
bytes
Content-Type
application/javascript; charset=utf-8
Content-Length
125050
lens.png
fcalc.net/bitmaps/ 		11 KB
11 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://fcalc.net/bitmaps/lens.png
Requested by
Host: fcalc.net
URL: https://fcalc.net/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
206.189.175.28 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
tangentsoft.com
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
2e1e21d3105e88d18cc667af3e980c51815f16f79dd5f44ff3e446e4ec1c7c5d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://fcalc.net/
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, 15 Feb 2021 15:47:03 GMT
Last-Modified
Sun, 18 Jan 2015 11:24:14 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
"54bb97de-2c1c"
Strict-Transport-Security
max-age=31536000; includeSubDomains
Content-Language
en
Connection
keep-alive
Accept-Ranges
bytes
Content-Type
image/png
Content-Length
11292
AC_RunActiveContent.js
fcalc.net/js/ 		5 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://fcalc.net/js/AC_RunActiveContent.js
Requested by
Host: fcalc.net
URL: https://fcalc.net/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
206.189.175.28 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
tangentsoft.com
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
68f547a1c5b1b59025d28c6a43ec9992e303de2a6d6e9aeb996b783eba4f048b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://fcalc.net/
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, 15 Feb 2021 15:47:03 GMT
Last-Modified
Sun, 18 Jan 2015 11:24:14 GMT
Server
nginx/1.18.0 (Ubuntu)
ETag
"54bb97de-1456"
Strict-Transport-Security
max-age=31536000; includeSubDomains
Content-Language
en
Connection
keep-alive
Accept-Ranges
bytes
Content-Type
application/javascript; charset=utf-8
Content-Length
5206

Verdicts & Comments Add Verdict or Comment

49 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| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated object| Prototype object| Class object| Abstract object| Try function| PeriodicalExecuter function| Template object| $break object| Enumerable function| $A function| $w function| $H function| Hash function| ObjectRange function| $R object| Ajax function| $ function| Selector function| $$ object| Form object| Field function| $F object| Toggle object| Insertion object| $continue object| Position object| Effect object| _prototypeEventID boolean| isIE boolean| isWin boolean| isOpera function| ControlVersion function| GetSwfVer function| DetectFlashVer function| AC_AddExtension function| AC_Generateobj function| AC_FL_RunContent function| AC_SW_RunContent function| AC_GetArgs boolean| flash_available number| versionStr

0 Cookies

Security Headers

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

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