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209.51.188.116  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://grep.zip/
Effective URL: https://www.gnu.org/software/grep/manual/grep.html
Submission: On May 14 via manual from SE — Scanned from SE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 2 domains to perform 4 HTTP transactions. The main IP is 209.51.188.116, located in Scarborough, United States and belongs to FREEASINFREEDOM, US. The main domain is www.gnu.org. The Cisco Umbrella rank of the primary domain is 67006.
TLS certificate: Issued by R3 on April 17th 2023. Valid for: 3 months.
This is the only time www.gnu.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 216.239.36.21 15169 (GOOGLE)
4 209.51.188.116 22989 (FREEASINF...)
4 1
Apex Domain
Subdomains		 Transfer
4 gnu.org
www.gnu.org — Cisco Umbrella Rank: 67006
48 KB
1 grep.zip
grep.zip
149 B
4 2
Domain Requested by
4 www.gnu.org www.gnu.org
1 grep.zip 1 redirects
4 2

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

Domain
www.pcre.org
doi.org
debbugs.gnu.org
sourceware.org
fsf.org
Subject Issuer Validity Valid
wildebeest1p.gnu.org
R3		 2023-04-17 -
2023-07-16		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.gnu.org/software/grep/manual/grep.html
Frame ID: 51104D6D336082C3176FDFB49042B35F
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

GNU Grep 3.11

Page URL History Show full URLs

  1. http://grep.zip/ HTTP 307
    https://grep.zip/ HTTP 302
    https://www.gnu.org/software/grep/manual/grep.html Page URL

Page Statistics

4
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

1
IPs

1
Countries

48 kB
Transfer

244 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://grep.zip/ HTTP 307
    https://grep.zip/ HTTP 302
    https://www.gnu.org/software/grep/manual/grep.html Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

4 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request grep.html
www.gnu.org/software/grep/manual/
Redirect Chain
  • http://grep.zip/
  • https://grep.zip/
  • https://www.gnu.org/software/grep/manual/grep.html
235 KB
43 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.gnu.org/software/grep/manual/grep.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.51.188.116 Scarborough, United States, ASN22989 (FREEASINFREEDOM, US),
Reverse DNS
wildebeest1p.gnu.org
Software
Apache/2.4.29 /
Resource Hash
bada3f451793a9c95e0c555d64abc3782f9f38b1f0fca8022a1c2791ea2e9a10
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
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/113.0.5672.92 Safari/537.36
accept-language
se-SE,se;q=0.9

Response headers

Accept-Ranges
bytes
Access-Control-Allow-Origin
(null)
Cache-Control
max-age=0
Connection
Keep-Alive
Content-Encoding
gzip
Content-Language
en
Content-Length
43297
Content-Type
text/html
Date
Sun, 14 May 2023 18:16:18 GMT
Expires
Sun, 14 May 2023 18:16:18 GMT
Keep-Alive
timeout=5, max=100
Server
Apache/2.4.29
Strict-Transport-Security
max-age=63072000
Vary
Accept-Encoding
X-Content-Type-Options
nosniff
X-Frame-Options
sameorigin

Redirect headers

content-length
247
content-type
text/html; charset=UTF-8
date
Sun, 14 May 2023 18:16:18 GMT
location
https://www.gnu.org/software/grep/manual/grep.html
server
ghs
x-frame-options
SAMEORIGIN
x-xss-protection
0
manual.css
www.gnu.org/software/gnulib/ 		2 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.gnu.org/software/gnulib/manual.css
Requested by
Host: www.gnu.org
URL: https://www.gnu.org/software/grep/manual/grep.html
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.51.188.116 Scarborough, United States, ASN22989 (FREEASINFREEDOM, US),
Reverse DNS
wildebeest1p.gnu.org
Software
Apache/2.4.29 /
Resource Hash
20213cfbf83152e65824a9235263a98e34f7a97d0b239de1e0a9e15c5d52f64d
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

Request headers

accept-language
se-SE,se;q=0.9
Referer
https://www.gnu.org/software/grep/manual/grep.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

Date
Sun, 14 May 2023 18:16:18 GMT
Strict-Transport-Security
max-age=63072000
X-Content-Type-Options
nosniff
Content-Encoding
gzip
Connection
Keep-Alive
Content-Length
999
Last-Modified
Fri, 20 Aug 2021 19:30:01 GMT
Server
Apache/2.4.29
ETag
"7b1-5ca02b197f143-gzip"
X-Frame-Options
sameorigin
Vary
Accept-Encoding
Content-Type
text/css
Access-Control-Allow-Origin
(null)
Content-Language
non-html
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Expires
Tue, 13 Jun 2023 18:16:18 GMT
style.css
www.gnu.org/ 		5 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.gnu.org/style.css
Requested by
Host: www.gnu.org
URL: https://www.gnu.org/software/gnulib/manual.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.51.188.116 Scarborough, United States, ASN22989 (FREEASINFREEDOM, US),
Reverse DNS
wildebeest1p.gnu.org
Software
Apache/2.4.29 /
Resource Hash
7522968494b677885add12c37f9a76fa573218ac240e94b9d6a9179aa74ce111
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

Request headers

accept-language
se-SE,se;q=0.9
Referer
https://www.gnu.org/software/gnulib/manual.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

Date
Sun, 14 May 2023 18:16:18 GMT
Strict-Transport-Security
max-age=63072000
X-Content-Type-Options
nosniff
Content-Encoding
gzip
Connection
Keep-Alive
Content-Length
1851
Last-Modified
Mon, 12 Sep 2022 14:46:02 GMT
Server
Apache/2.4.29
ETag
"127d-5e87bf46bf1bc-gzip"
X-Frame-Options
sameorigin
Vary
Accept-Encoding
Content-Type
text/css
Access-Control-Allow-Origin
(null)
Content-Language
non-html
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Expires
Tue, 13 Jun 2023 18:16:18 GMT
reset.css
www.gnu.org/ 		3 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.gnu.org/reset.css
Requested by
Host: www.gnu.org
URL: https://www.gnu.org/style.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
209.51.188.116 Scarborough, United States, ASN22989 (FREEASINFREEDOM, US),
Reverse DNS
wildebeest1p.gnu.org
Software
Apache/2.4.29 /
Resource Hash
4fbeaa5d0280060ad59e92c40a53e355350a8c6820b2a1222dbafb6e0d7272c1
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

Request headers

accept-language
se-SE,se;q=0.9
Referer
https://www.gnu.org/style.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

Date
Sun, 14 May 2023 18:16:18 GMT
Strict-Transport-Security
max-age=63072000
X-Content-Type-Options
nosniff
Content-Encoding
gzip
Connection
Keep-Alive
Content-Length
1269
Last-Modified
Fri, 16 Jun 2017 03:12:13 GMT
Server
Apache/2.4.29
ETag
"a24-5520b26d40c3b-gzip"
X-Frame-Options
sameorigin
Vary
Accept-Encoding
Content-Type
text/css
Access-Control-Allow-Origin
(null)
Content-Language
non-html
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Expires
Tue, 13 Jun 2023 18:16:18 GMT

Verdicts & Comments Add Verdict or Comment

1 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.

boolean| credentialless

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=63072000
X-Content-Type-Options nosniff
X-Frame-Options sameorigin