URL: https://www.grc.com/shieldsup
Submission Tags: falconsandbox
Submission: On February 08 via api from US — Scanned from DE

Summary

This website contacted 2 IPs in 1 countries across 2 domains to perform 18 HTTP transactions. The main IP is 4.79.142.202, located in San Bernardino, United States and belongs to LEVEL3, US. The main domain is www.grc.com. The Cisco Umbrella rank of the primary domain is 594858.
TLS certificate: Issued by DigiCert TLS RSA SHA256 2020 CA1 on July 14th 2023. Valid for: a year.
This is the only time www.grc.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
15 4.79.142.202 3356 (LEVEL3)
3 4.79.142.192 3356 (LEVEL3)
18 2
Apex Domain
Subdomains
Transfer
15 grc.com
www.grc.com — Cisco Umbrella Rank: 594858
49 KB
3 grctech.com
www.grctech.com
3 KB
18 2
Domain Requested by
15 www.grc.com www.grc.com
3 www.grctech.com www.grc.com
18 2

This site contains no links.

Subject Issuer Validity Valid
grc.com
DigiCert TLS RSA SHA256 2020 CA1
2023-07-14 -
2024-08-01
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.grc.com/shieldsup
Frame ID: D9AD796AD68A77AEDBA1AB9A3A4C5F83
Requests: 18 HTTP requests in this frame

Screenshot

Page Title

GRC | ShieldsUP! — Internet Vulnerability Profiling  

Page Statistics

18
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

53 kB
Transfer

60 kB
Size

4
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 shieldsup
www.grc.com/
21 KB
21 KB
Document
General
Full URL
https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
ff20a72cbd980031c289d4f89712d66f13d4a4b6e7fbc999ba62c115e62c6dc2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Cache-Control
no-cache
Content-Type
text/html; charset=UTF-8
Date
Thu, 08 Feb 2024 01:42:52 GMT
Expires
Mon, 01 Jan 1990 00:00:00 GMT,Mon, 01 Jan 1990 00:00:00 GMT
P3P
CP="NOI DSP COR NID NOR"
Pragma
no-cache
Server
GRC/IIS Hybrid Application Webserver
Strict-Transport-Security
max-age=31536000; preload
Transfer-Encoding
chunked
X-Frame-Options
SAMEORIGIN
X-Powered-By
ASP.NET
grc.css
www.grc.com/_vazfl0veugp1o_/
11 KB
4 KB
Stylesheet
General
Full URL
https://www.grc.com/_vazfl0veugp1o_/grc.css
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
6552d24c9d230a2525e0719cd6fd1ee0355f5ec8264b96c86aa25af407ba1729
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Content-Encoding
gzip
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Thu, 21 Dec 2023 18:11:39 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"80bf70243934da1:0"
X-Powered-By
ASP.NET
Vary
Accept-Encoding
X-Frame-Options
SAMEORIGIN
Content-Type
text/css
P3P
CP="NOI DSP COR NID NOR"
Accept-Ranges
bytes
Content-Length
3071
Expires
Mon, 01 Jan 1990 00:00:00 GMT
mainmenu.css
www.grc.com/_vazfl0veugp1o_/
11 KB
4 KB
Stylesheet
General
Full URL
https://www.grc.com/_vazfl0veugp1o_/mainmenu.css
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
9f67746fadcb7619d4183be6158643e414e77552984a321198a0a97443c3156c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Content-Encoding
gzip
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Fri, 28 Oct 2011 20:25:56 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"0a2eccbaf95cc1:0"
X-Powered-By
ASP.NET
Vary
Accept-Encoding
X-Frame-Options
SAMEORIGIN
Content-Type
text/css
P3P
CP="NOI DSP COR NID NOR"
Accept-Ranges
bytes
Content-Length
3275
Expires
Mon, 01 Jan 1990 00:00:00 GMT
thirdparty.css
www.grctech.com/_vazfl0veugp1o_/
247 B
785 B
Stylesheet
General
Full URL
https://www.grctech.com/_vazfl0veugp1o_/thirdparty.css
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.192 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
grctech.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
bad5afb562241e2a986b92faf89deb94112f6529fab78fce5d746b04ee589333
Security Headers
Name Value
Strict-Transport-Security max-age=0
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=0
Content-Encoding
gzip
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Wed, 23 Apr 2008 17:01:39 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"809b31b263a5c81:0"
X-Powered-By
ASP.NET
Vary
Accept-Encoding
X-Frame-Options
SAMEORIGIN
Content-Type
text/css
P3P
CP="NOI DSP COR NID NOR"
Accept-Ranges
bytes
Content-Length
216
Expires
Mon, 01 Jan 1990 00:00:00 GMT
mh-logo.gif
www.grc.com/
3 KB
3 KB
Image
General
Full URL
https://www.grc.com/mh-logo.gif
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
549a74d694529195256502ad4f3ec421619217da345617d6b635cb0b2f9b619f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Sat, 22 Jul 2006 19:58:17 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"e9f2642cc9adc61:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
Accept-Ranges
bytes
Content-Length
2894
mh-focus.gif
www.grc.com/
5 KB
6 KB
Image
General
Full URL
https://www.grc.com/mh-focus.gif
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
14419e32d513d2f398783e5c5b0a2c03aad17f57b708a86c6ca507d323bcc15e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Sat, 15 Jul 2006 15:39:25 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"9061a1d924a8c61:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
Accept-Ranges
bytes
Content-Length
5360
menublogicon.png
www.grc.com/image/
1 KB
1 KB
Image
General
Full URL
https://www.grc.com/image/menublogicon.png
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
2f6f94bf9b0957487934e5345b1596069e8f86796f666b9a41124d819a5b0e4e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Thu, 05 May 2016 22:12:27 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"38a043351ba7d11:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Accept-Ranges
bytes
Content-Length
1120
menutwittericon.png
www.grc.com/image/
1008 B
1 KB
Image
General
Full URL
https://www.grc.com/image/menutwittericon.png
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
f6b58df0ff825c629e81f894283f266647cbfa5a4d41f01cd90cc8e8c68dfac0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Thu, 05 May 2016 22:13:36 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"1a42965e1ba7d11:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Accept-Ranges
bytes
Content-Length
1008
menurssicon.png
www.grc.com/image/
1 KB
2 KB
Image
General
Full URL
https://www.grc.com/image/menurssicon.png
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
264bf6a8c9afe7774d742099992705e9c9d2404bf9fcff17a3887ffd8f4136b9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Thu, 05 May 2016 22:13:18 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"7a87b5531ba7d11:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
Accept-Ranges
bytes
Content-Length
1478
mb-home.gif
www.grc.com/
647 B
995 B
Image
General
Full URL
https://www.grc.com/mb-home.gif
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
9367994d5d29e6ad1c648755ce53b9aad93b10b4e998a9410fff9a7b5180d2aa
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Thu, 13 Jul 2006 07:30:15 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"10a012f4ea6c61:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
Accept-Ranges
bytes
Content-Length
647
mb-products.gif
www.grc.com/
1 KB
1 KB
Image
General
Full URL
https://www.grc.com/mb-products.gif
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
d1952d7fc62fb4fb2b37af2a122d4364ef37e60e0adc30ce7d593ebbf8d285ab
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Thu, 13 Jul 2006 07:30:32 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"f4e7394ea6c61:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
Accept-Ranges
bytes
Content-Length
1039
mb-services.gif
www.grc.com/
1 KB
1 KB
Image
General
Full URL
https://www.grc.com/mb-services.gif
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
439a627fb4e6a6867390ff5d69c828aeaa9127766208d15d26da27cd0d4f2620
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Thu, 13 Jul 2006 07:30:45 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"d75ac4404ea6c61:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
Accept-Ranges
bytes
Content-Length
1033
mb-freeware.gif
www.grc.com/
792 B
1 KB
Image
General
Full URL
https://www.grc.com/mb-freeware.gif
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
b0a80991b454b91ee69d139f16f2bfd01a22a7fbc439273bbdcd098bc68eb040
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Thu, 13 Jul 2006 07:31:03 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"10fc9d4b4ea6c61:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
Accept-Ranges
bytes
Content-Length
792
mb-research.gif
www.grc.com/
1 KB
1 KB
Image
General
Full URL
https://www.grc.com/mb-research.gif
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
c8f450b0d35f8a1afdc63ee863a1b820195913af6509d90d7235451d611117c5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Thu, 13 Jul 2006 07:31:15 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"54c2f4524ea6c61:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
Accept-Ranges
bytes
Content-Length
1052
mb-other.gif
www.grc.com/
686 B
1 KB
Image
General
Full URL
https://www.grc.com/mb-other.gif
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
a3f15fad62fdbe1e23cecdbfa6fd66f26ad7df2351295c4cc7a5fb4601aa95f3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Tue, 12 Jan 2010 21:04:39 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"64ebbedaca93ca1:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
Accept-Ranges
bytes
Content-Length
686
transpixel.gif
www.grc.com/image/
49 B
396 B
Image
General
Full URL
https://www.grc.com/image/transpixel.gif
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.202 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
www.grc.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
53a846cd81db2ebf803f3c683f5e0b89b2d35aa35d34600ea4a67b0204a473e7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/shieldsup
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=31536000; preload
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Sat, 26 Jun 2004 04:20:46 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"0e3cdf3345bc41:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
Accept-Ranges
bytes
Content-Length
49
grc-icon.gif
www.grctech.com/_vazfl0veugp1o_/image/
779 B
1 KB
Image
General
Full URL
https://www.grctech.com/_vazfl0veugp1o_/image/grc-icon.gif
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.192 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
grctech.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
d2ab16f27c7e7f8f21e530ade91f90a48adc11d1a9824716908f6cf009a7b911
Security Headers
Name Value
Strict-Transport-Security max-age=0
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=0
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Sun, 10 Feb 2002 05:38:06 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"073501df5b1c11:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
P3P
CP="NOI DSP COR NID NOR"
Accept-Ranges
bytes
Content-Length
779
Expires
Mon, 01 Jan 1990 00:00:00 GMT
jumptotop.png
www.grctech.com/_vazfl0veugp1o_/image/
673 B
1 KB
Image
General
Full URL
https://www.grctech.com/_vazfl0veugp1o_/image/jumptotop.png
Requested by
Host: www.grc.com
URL: https://www.grc.com/shieldsup
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_CBC
Server
4.79.142.192 San Bernardino, United States, ASN3356 (LEVEL3, US),
Reverse DNS
grctech.com
Software
GRC/IIS Hybrid Application Webserver / ASP.NET
Resource Hash
014a4b67ffd30cf5971ed39a1559a933b17e0d97ba16cac1dc3c0e435ff751df
Security Headers
Name Value
Strict-Transport-Security max-age=0
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.grc.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Strict-Transport-Security
max-age=0
Date
Thu, 08 Feb 2024 01:42:53 GMT
Last-Modified
Wed, 27 Feb 2008 20:55:15 GMT
Server
GRC/IIS Hybrid Application Webserver
ETag
"3d8f62d8379c81:0"
X-Powered-By
ASP.NET
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
P3P
CP="NOI DSP COR NID NOR"
Accept-Ranges
bytes
Content-Length
673
Expires
Mon, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

0 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.

4 Cookies

Domain/Path Name / Value
www.grc.com/ Name: tpag
Value: wdrrpbnwdyait
www.grc.com/ Name: ppag
Value: wdrrpbnwdyait
www.grc.com/ Name: tcss
Value: 4pryf3x4kmeyt
www.grc.com/ Name: pcss
Value: 4pryf3x4kmeyt

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; preload
X-Frame-Options SAMEORIGIN