URL: http://mirror.centos.org/
Submission: On September 29 via manual from SA — Scanned from DE

Summary

This website contacted 5 IPs in 3 countries across 5 domains to perform 13 HTTP transactions. The main IP is 109.203.112.17, located in United Kingdom and belongs to IOMART-AS, GB. The main domain is mirror.centos.org.
This is the only time mirror.centos.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
8 109.203.112.17 20860 (IOMART-AS)
2 104.18.10.207 13335 (CLOUDFLAR...)
1 142.250.185.234 15169 (GOOGLE)
1 69.16.175.10 33438 (HIGHWINDS2)
1 104.16.18.94 13335 (CLOUDFLAR...)
13 5
Domain Requested by
8 mirror.centos.org mirror.centos.org
2 stackpath.bootstrapcdn.com mirror.centos.org
1 cdnjs.cloudflare.com mirror.centos.org
1 code.jquery.com mirror.centos.org
1 fonts.googleapis.com mirror.centos.org
13 5
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2021-03-01 -
2022-02-28
a year crt.sh
upload.video.google.com
GTS CA 1C3
2021-08-30 -
2021-11-22
3 months crt.sh
*.jquery.com
Sectigo RSA Domain Validation Secure Server CA
2021-07-14 -
2022-08-14
a year crt.sh

This page contains 1 frames:

Primary Page: http://mirror.centos.org/
Frame ID: FC0FA26C80EBE30D2374D4145300FC4F
Requests: 13 HTTP requests in this frame

Screenshot

Page Title

CentOS Mirror

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=[^>]+fonts\.(?:googleapis|google)\.com

Overall confidence: 100%
Detected patterns
  • <script [^>]*src="[^"]*/popper\.js/([0-9.]+)
  • /popper\.js/([0-9.]+)

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

Page Statistics

13
Requests

38 %
HTTPS

0 %
IPv6

5
Domains

5
Subdomains

5
IPs

3
Countries

92 kB
Transfer

316 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

13 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
mirror.centos.org/
10 KB
10 KB
Document
General
Full URL
http://mirror.centos.org/
Protocol
HTTP/1.1
Server
109.203.112.17 , United Kingdom, ASN20860 (IOMART-AS, GB),
Reverse DNS
mail.tazeez.com
Software
Apache/2.4.6 (CentOS) /
Resource Hash
e3835855f9eb7b27c929f671e68cf120ce00196b4798dab2ef55ed9b4b3bdb74
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Host
mirror.centos.org
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept-Language
de-DE,de;q=0.9
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
Accept-Encoding
gzip, deflate
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept-Language
de-DE,de;q=0.9

Response headers

Date
Wed, 29 Sep 2021 17:55:48 GMT
Server
Apache/2.4.6 (CentOS)
X-Xss-Protection
1; mode=block
X-Content-Type-Options
nosniff
Referrer-Policy
same-origin
X-Frame-Options
SAMEORIGIN
Keep-Alive
timeout=5, max=100
Connection
Keep-Alive
Transfer-Encoding
chunked
Content-Type
text/html;charset=ISO-8859-1
bootstrap.min.css
stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/
152 KB
24 KB
Stylesheet
General
Full URL
https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css
Requested by
Host: mirror.centos.org
URL: http://mirror.centos.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.10.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
60b19e5da6a9234ff9220668a5ec1125c157a268513256188ee80f2d2c8d8d36
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
Origin
http://mirror.centos.org
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date
Wed, 29 Sep 2021 17:55:48 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
601, 617, 617
age
13779931
cdn-cachedat
2021-04-23 08:09:03
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
timing-allow-origin
*
access-control-allow-origin
*
last-modified
Mon, 25 Jan 2021 22:04:08 GMT
server
cloudflare
cdn-requestpullcode
200
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
text/css; charset=utf-8
cdn-cache
HIT
vary
Accept-Encoding
cache-control
public, max-age=31919000
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cdn-requestid
3d02f1ff5c98fd32245840a502034dac
cf-ray
696715a4ad79215d-DUS
cdn-requestcountrycode
DE
cdn-requestpullsuccess
True
centos.css
mirror.centos.org/centos-design/css/
563 B
970 B
Stylesheet
General
Full URL
http://mirror.centos.org/centos-design/css/centos.css
Requested by
Host: mirror.centos.org
URL: http://mirror.centos.org/
Protocol
HTTP/1.1
Server
109.203.112.17 , United Kingdom, ASN20860 (IOMART-AS, GB),
Reverse DNS
mail.tazeez.com
Software
Apache/2.4.6 (CentOS) /
Resource Hash
a431095dc1a73d47cdb58cfab0c16c44f1f74681e261a3f4061f56f165b3aaa2
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
mirror.centos.org
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept
text/css,*/*;q=0.1
Referer
http://mirror.centos.org/
Connection
keep-alive
Cache-Control
no-cache
Accept-Language
de-DE,de;q=0.9
Referer
http://mirror.centos.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date
Wed, 29 Sep 2021 17:55:48 GMT
Referrer-Policy
same-origin
Last-Modified
Thu, 12 Dec 2019 13:56:14 GMT
Server
Apache/2.4.6 (CentOS)
ETag
"233-599821bcddbcc"
X-Frame-Options
SAMEORIGIN
Content-Type
text/css
X-Content-Type-Options
nosniff
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
563
X-Xss-Protection
1; mode=block
centos-listindex.css
mirror.centos.org/centos-design/css/
489 B
897 B
Stylesheet
General
Full URL
http://mirror.centos.org/centos-design/css/centos-listindex.css
Requested by
Host: mirror.centos.org
URL: http://mirror.centos.org/
Protocol
HTTP/1.1
Server
109.203.112.17 , United Kingdom, ASN20860 (IOMART-AS, GB),
Reverse DNS
mail.tazeez.com
Software
Apache/2.4.6 (CentOS) /
Resource Hash
cf1e6dedc52a3a24e14a14aa7fb5e1b5666c4ab18db7585efa4028fbdcb61e74
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
mirror.centos.org
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept
text/css,*/*;q=0.1
Referer
http://mirror.centos.org/
Connection
keep-alive
Cache-Control
no-cache
Accept-Language
de-DE,de;q=0.9
Referer
http://mirror.centos.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date
Wed, 29 Sep 2021 17:55:48 GMT
Referrer-Policy
same-origin
Last-Modified
Thu, 12 Dec 2019 13:56:14 GMT
Server
Apache/2.4.6 (CentOS)
ETag
"1e9-599821bcddbcc"
X-Frame-Options
SAMEORIGIN
Content-Type
text/css
X-Content-Type-Options
nosniff
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
489
X-Xss-Protection
1; mode=block
css
fonts.googleapis.com/
2 KB
1012 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Exo+2&display=swap
Requested by
Host: mirror.centos.org
URL: http://mirror.centos.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.185.234 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s53-in-f10.1e100.net
Software
ESF /
Resource Hash
28d16487cc70aec25387addef6fdf7c84deff347192b9aed43069a668fc92f68
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection
0
last-modified
Wed, 29 Sep 2021 16:06:05 GMT
server
ESF
date
Wed, 29 Sep 2021 17:55:48 GMT
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Wed, 29 Sep 2021 17:55:48 GMT
centos-logo-white.png
mirror.centos.org/centos-design/images/
5 KB
5 KB
Image
General
Full URL
http://mirror.centos.org/centos-design/images/centos-logo-white.png
Requested by
Host: mirror.centos.org
URL: http://mirror.centos.org/
Protocol
HTTP/1.1
Server
109.203.112.17 , United Kingdom, ASN20860 (IOMART-AS, GB),
Reverse DNS
mail.tazeez.com
Software
Apache/2.4.6 (CentOS) /
Resource Hash
e1c5637a9f61de8b14b88180d5cd7ee607aee8d42299e139ee6b7c4295ee8f81
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
mirror.centos.org
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
Referer
http://mirror.centos.org/
Connection
keep-alive
Cache-Control
no-cache
Accept-Language
de-DE,de;q=0.9
Referer
http://mirror.centos.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date
Wed, 29 Sep 2021 17:55:48 GMT
Referrer-Policy
same-origin
Last-Modified
Thu, 12 Dec 2019 06:43:28 GMT
Server
Apache/2.4.6 (CentOS)
ETag
"1371-5997c101c0caa"
X-Frame-Options
SAMEORIGIN
Content-Type
image/png
X-Content-Type-Options
nosniff
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
4977
X-Xss-Protection
1; mode=block
blank.gif
mirror.centos.org/icons/
148 B
556 B
Image
General
Full URL
http://mirror.centos.org/icons/blank.gif
Requested by
Host: mirror.centos.org
URL: http://mirror.centos.org/
Protocol
HTTP/1.1
Server
109.203.112.17 , United Kingdom, ASN20860 (IOMART-AS, GB),
Reverse DNS
mail.tazeez.com
Software
Apache/2.4.6 (CentOS) /
Resource Hash
3cb0e54babf019703fe671a32fcc3947aab9079ec2871cf0f9639245cc12d878
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
mirror.centos.org
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
Referer
http://mirror.centos.org/
Connection
keep-alive
Cache-Control
no-cache
Accept-Language
de-DE,de;q=0.9
Referer
http://mirror.centos.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date
Wed, 29 Sep 2021 17:55:48 GMT
Referrer-Policy
same-origin
Last-Modified
Sat, 20 Nov 2004 20:16:24 GMT
Server
Apache/2.4.6 (CentOS)
ETag
"94-3e9564c23b600"
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
X-Content-Type-Options
nosniff
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
148
X-Xss-Protection
1; mode=block
unknown.gif
mirror.centos.org/icons/
245 B
653 B
Image
General
Full URL
http://mirror.centos.org/icons/unknown.gif
Requested by
Host: mirror.centos.org
URL: http://mirror.centos.org/
Protocol
HTTP/1.1
Server
109.203.112.17 , United Kingdom, ASN20860 (IOMART-AS, GB),
Reverse DNS
mail.tazeez.com
Software
Apache/2.4.6 (CentOS) /
Resource Hash
15f5fd53009f61c653aa23d91334f9d7fa2fbd325eab859b68d77a45bb6a78b8
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
mirror.centos.org
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
Referer
http://mirror.centos.org/
Connection
keep-alive
Cache-Control
no-cache
Accept-Language
de-DE,de;q=0.9
Referer
http://mirror.centos.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date
Wed, 29 Sep 2021 17:55:48 GMT
Referrer-Policy
same-origin
Last-Modified
Sat, 20 Nov 2004 20:16:24 GMT
Server
Apache/2.4.6 (CentOS)
ETag
"f5-3e9564c23b600"
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
X-Content-Type-Options
nosniff
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
245
X-Xss-Protection
1; mode=block
folder.gif
mirror.centos.org/icons/
225 B
633 B
Image
General
Full URL
http://mirror.centos.org/icons/folder.gif
Requested by
Host: mirror.centos.org
URL: http://mirror.centos.org/
Protocol
HTTP/1.1
Server
109.203.112.17 , United Kingdom, ASN20860 (IOMART-AS, GB),
Reverse DNS
mail.tazeez.com
Software
Apache/2.4.6 (CentOS) /
Resource Hash
fbe5eca717cfbcb58891d431f9afaf30aa740d9fce007e820a599f22afa0dee2
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
mirror.centos.org
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
Referer
http://mirror.centos.org/
Connection
keep-alive
Cache-Control
no-cache
Accept-Language
de-DE,de;q=0.9
Referer
http://mirror.centos.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date
Wed, 29 Sep 2021 17:55:48 GMT
Referrer-Policy
same-origin
Last-Modified
Sat, 20 Nov 2004 20:16:24 GMT
Server
Apache/2.4.6 (CentOS)
ETag
"e1-3e9564c23b600"
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
X-Content-Type-Options
nosniff
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
225
X-Xss-Protection
1; mode=block
text.gif
mirror.centos.org/icons/
229 B
637 B
Image
General
Full URL
http://mirror.centos.org/icons/text.gif
Requested by
Host: mirror.centos.org
URL: http://mirror.centos.org/
Protocol
HTTP/1.1
Server
109.203.112.17 , United Kingdom, ASN20860 (IOMART-AS, GB),
Reverse DNS
mail.tazeez.com
Software
Apache/2.4.6 (CentOS) /
Resource Hash
661d43fb30151a050da3b5cef49a2c7d0b01eeafdf1f4a001873406658b0f776
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
mirror.centos.org
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
Referer
http://mirror.centos.org/
Connection
keep-alive
Cache-Control
no-cache
Accept-Language
de-DE,de;q=0.9
Referer
http://mirror.centos.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date
Wed, 29 Sep 2021 17:55:48 GMT
Referrer-Policy
same-origin
Last-Modified
Sat, 20 Nov 2004 20:16:24 GMT
Server
Apache/2.4.6 (CentOS)
ETag
"e5-3e9564c23b600"
X-Frame-Options
SAMEORIGIN
Content-Type
image/gif
X-Content-Type-Options
nosniff
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
229
X-Xss-Protection
1; mode=block
jquery-3.3.1.slim.min.js
code.jquery.com/
68 KB
24 KB
Script
General
Full URL
https://code.jquery.com/jquery-3.3.1.slim.min.js
Requested by
Host: mirror.centos.org
URL: http://mirror.centos.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
69.16.175.10 , United States, ASN33438 (HIGHWINDS2, US),
Reverse DNS
hwcdn.net
Software
nginx /
Resource Hash
dde76b9b2b90d30eb97fc81f06caa8c338c97b688cea7d2729c88f529f32fbb1

Request headers

Referer
Origin
http://mirror.centos.org
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date
Wed, 29 Sep 2021 17:55:48 GMT
content-encoding
gzip
last-modified
Sat, 20 Jan 2018 17:26:44 GMT
server
nginx
etag
W/"5a637bd4-1111d"
vary
Accept-Encoding
x-hw
1632938148.dop033.am5.t,1632938148.cds290.am5.hn,1632938148.cds294.am5.c
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=315360000, public
accept-ranges
bytes
content-length
24038
popper.min.js
cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/
21 KB
7 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js
Requested by
Host: mirror.centos.org
URL: http://mirror.centos.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.16.18.94 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
66f3a07e1fa9b64a686b66381e4458dbc8abf3dbbff954720c4eec07b84411c2
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Referer
Origin
http://mirror.centos.org
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date
Wed, 29 Sep 2021 17:55:48 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}
age
3615870
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length
6646
timing-allow-origin
*
last-modified
Mon, 04 May 2020 16:15:37 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03fa9-520c"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=W0DeGoI%2B0AJI3aVT2h15etpupuiPT8Rz496uF5AlQtoOlESckAA6gmyT4UzO5Ps%2FH7gass4em7%2B3QVqcvRgeOOaWI6op%2BqKlYwRTz1RUqIxragFlXTcWe%2FhrGJxFQifUmCztnwbW"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
vary
Accept-Encoding
cache-control
public, max-age=30672000
accept-ranges
bytes
cf-ray
696715a4a927219f-DUS
expires
Mon, 19 Sep 2022 17:55:48 GMT
bootstrap.min.js
stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/
57 KB
16 KB
Script
General
Full URL
https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js
Requested by
Host: mirror.centos.org
URL: http://mirror.centos.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.10.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0a34a87842c539c1f4feec56bba982fd596b73500046a6e6fe38a22260c6577b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
Origin
http://mirror.centos.org
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date
Wed, 29 Sep 2021 17:55:48 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
601, 617, 617
age
88809
cdn-cachedat
2021-04-23 07:37:49
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
timing-allow-origin
*
access-control-allow-origin
*
last-modified
Mon, 25 Jan 2021 22:04:08 GMT
server
cloudflare
cdn-requestpullcode
200
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
application/javascript; charset=utf-8
cdn-cache
HIT
vary
Accept-Encoding
cache-control
public, max-age=31919000
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cdn-requestid
f7a0c10b297b846cb64da83803fe545d
cf-ray
696715a4ad7e215d-DUS
cdn-requestcountrycode
DE
cdn-requestpullsuccess
True

Verdicts & Comments Add Verdict or Comment

6 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| onbeforexrselect boolean| originAgentCluster function| $ function| jQuery function| Popper object| bootstrap

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
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block