Submitted URL: http://ixs.pages.dev/
Effective URL: https://sites.xd.mk/
Submission: On July 16 via api from US — Scanned from NL

Summary

This website contacted 5 IPs in 2 countries across 3 domains to perform 14 HTTP transactions. The main IP is 188.114.96.3, located in Amsterdam, Netherlands and belongs to CLOUDFLARENET, US. The main domain is sites.xd.mk.
TLS certificate: Issued by WE1 on July 4th 2024. Valid for: 3 months.
This is the only time sites.xd.mk was scanned on urlscan.io!

urlscan.io Verdict: Potentially Malicious

Targeting these brands: Generic Cloudflare (Online)

Domain & IP information

IP Address AS Autonomous System
1 7 188.114.97.3 13335 (CLOUDFLAR...)
3 188.114.96.3 13335 (CLOUDFLAR...)
1 184.24.77.156 20940 (AKAMAI-ASN1)
1 184.24.77.154 20940 (AKAMAI-ASN1)
14 5
Apex Domain
Subdomains
Transfer
7 pages.dev
ixs.pages.dev
9 KB
3 xd.mk
sites.xd.mk
5 KB
2 typekit.net
use.typekit.net — Cisco Umbrella Rank: 1178
p.typekit.net — Cisco Umbrella Rank: 1499
2 KB
14 3
Domain Requested by
7 ixs.pages.dev 1 redirects ixs.pages.dev
3 sites.xd.mk ixs.pages.dev
sites.xd.mk
1 p.typekit.net use.typekit.net
1 use.typekit.net sites.xd.mk
use.typekit.net
14 4

This site contains no links.

Subject Issuer Validity Valid
ixs.pages.dev
WE1
2024-06-20 -
2024-09-18
3 months crt.sh
xd.mk
WE1
2024-07-04 -
2024-10-02
3 months crt.sh
use.typekit.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-02-01 -
2025-03-03
a year crt.sh

This page contains 1 frames:

Primary Page: https://sites.xd.mk/
Frame ID: 80E969448942EE9C166998BA805C5F84
Requests: 14 HTTP requests in this frame

Screenshot

Page Title

Immortal.

Page URL History Show full URLs

  1. http://ixs.pages.dev/ HTTP 307
    https://ixs.pages.dev/ Page URL
  2. https://ixs.pages.dev/cdn-cgi/phish-bypass?atok=61jXGuGnd2wI4h0Wa9.Ev0n276b7KCphBjAsXFIiSl0-172116... HTTP 301
    https://ixs.pages.dev/ Page URL
  3. https://sites.xd.mk/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <[^>]+data-react

Overall confidence: 100%
Detected patterns
  • <link [^>]*href="[^"]+use\.typekit\.(?:net|com)

Page Statistics

14
Requests

79 %
HTTPS

0 %
IPv6

3
Domains

4
Subdomains

5
IPs

2
Countries

16 kB
Transfer

52 kB
Size

1
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://ixs.pages.dev/ HTTP 307
    https://ixs.pages.dev/ Page URL
  2. https://ixs.pages.dev/cdn-cgi/phish-bypass?atok=61jXGuGnd2wI4h0Wa9.Ev0n276b7KCphBjAsXFIiSl0-1721165160-0.0.1.1-%2F HTTP 301
    https://ixs.pages.dev/ Page URL
  3. https://sites.xd.mk/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • http://ixs.pages.dev/ HTTP 307
  • https://ixs.pages.dev/
Request Chain 4
  • https://ixs.pages.dev/cdn-cgi/phish-bypass?atok=61jXGuGnd2wI4h0Wa9.Ev0n276b7KCphBjAsXFIiSl0-1721165160-0.0.1.1-%2F HTTP 301
  • https://ixs.pages.dev/

14 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
/
ixs.pages.dev/
Redirect Chain
  • http://ixs.pages.dev/
  • https://ixs.pages.dev/
4 KB
2 KB
Document
General
Full URL
https://ixs.pages.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6d6ea69865bb1087453e09d2f1648b0609a40cd5282847d2770c5344ee9df7e8
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

cf-ray
8a45116f39aa4d2b-FRA
content-encoding
gzip
content-type
text/html; charset=UTF-8
date
Tue, 16 Jul 2024 21:26:00 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=648fsyWyb%2Fr5K0rRuWpSfRx2sRQdhraYNJptU9sW%2B8XJCG8oNKT07UcfS8DHslujbXg987qjuNRX%2F9S%2BlpJdI%2BPVfL%2FMvZ6WgHJOqklY9AmYuMLiblKHpsM%2Fb457v9Vj"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-frame-options
SAMEORIGIN

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://ixs.pages.dev/
Non-Authoritative-Reason
HSTS
cf.errors.css
ixs.pages.dev/cdn-cgi/styles/
23 KB
5 KB
Stylesheet
General
Full URL
https://ixs.pages.dev/cdn-cgi/styles/cf.errors.css
Requested by
Host: ixs.pages.dev
URL: https://ixs.pages.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://ixs.pages.dev/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 16 Jul 2024 21:26:00 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 12 Jul 2024 17:10:21 GMT
server
cloudflare
etag
W/"6691637d-5df3"
x-frame-options
DENY
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=7200, public
cf-ray
8a45116f8a144d2b-FRA
expires
Tue, 16 Jul 2024 23:26:00 GMT
icon-exclamation.png
ixs.pages.dev/cdn-cgi/images/
452 B
635 B
Image
General
Full URL
https://ixs.pages.dev/cdn-cgi/images/icon-exclamation.png?1376755637
Requested by
Host: ixs.pages.dev
URL: https://ixs.pages.dev/cdn-cgi/styles/cf.errors.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f1591a5221136c49438642155691ae6c68e25b7241f3d7ebe975b09a77662016
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://ixs.pages.dev/cdn-cgi/styles/cf.errors.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 16 Jul 2024 21:26:00 GMT
x-content-type-options
nosniff
last-modified
Fri, 12 Jul 2024 17:10:21 GMT
server
cloudflare
etag
"6691637d-1c4"
x-frame-options
DENY
vary
Accept-Encoding
content-type
image/png
cache-control
max-age=7200, public
accept-ranges
bytes
cf-ray
8a4511700abe4d2b-FRA
content-length
452
expires
Tue, 16 Jul 2024 23:26:00 GMT
favicon.ico
ixs.pages.dev/
338 B
636 B
Other
General
Full URL
https://ixs.pages.dev/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1f88eee64f2a2b9c867f75076bd6e1139b5d0bedf4c14cb98b560c3269f3a637
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://ixs.pages.dev/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 16 Jul 2024 21:26:01 GMT
content-encoding
br
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=NxGHUxeX4sTkDdJkH%2Fu36yhFpC5S4ITZVHD%2Fwg%2Fo7F4ezN75c4HLw2KYXWMnmvDyFobIISgF%2BHhEWG%2BAaFAevn2kWB4sLSP1ajMi9Vf5T83r9wO%2Br4L%2B1I%2F%2FW%2BlZSoZN"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
cf-ray
8a4511709b624d2b-FRA
alt-svc
h3=":443"; ma=86400
/
ixs.pages.dev/
Redirect Chain
  • https://ixs.pages.dev/cdn-cgi/phish-bypass?atok=61jXGuGnd2wI4h0Wa9.Ev0n276b7KCphBjAsXFIiSl0-1721165160-0.0.1.1-%2F
  • https://ixs.pages.dev/
338 B
625 B
Document
General
Full URL
https://ixs.pages.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1f88eee64f2a2b9c867f75076bd6e1139b5d0bedf4c14cb98b560c3269f3a637
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://ixs.pages.dev/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=0, must-revalidate
cf-ray
8a4511889b194d2b-FRA
content-encoding
br
content-type
text/html; charset=utf-8
date
Tue, 16 Jul 2024 21:26:04 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy
strict-origin-when-cross-origin
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=wH1jsXSl6Jcc3Te75VIb%2BT%2FbXz5kDSy1u6M0CfBbFrzLX2c1bvl%2B1W4Xzp0i9F2dNgvtiLADUJQPYCNH2Dr1Lj0RFcDp%2BbedDCnHmRlBzECShgBe%2BQMFCQbnWcwlAiLh"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-content-type-options
nosniff

Redirect headers

cache-control
private, no-cache
cf-ray
8a4511886af34d2b-FRA
content-length
167
content-type
text/html
date
Tue, 16 Jul 2024 21:26:04 GMT
location
https://ixs.pages.dev/
server
cloudflare
x-content-type-options
nosniff
x-frame-options
DENY
styles.css
ixs.pages.dev/css/
0
0

favicon.ico
ixs.pages.dev/
338 B
623 B
Other
General
Full URL
https://ixs.pages.dev/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1f88eee64f2a2b9c867f75076bd6e1139b5d0bedf4c14cb98b560c3269f3a637
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://ixs.pages.dev/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 16 Jul 2024 21:26:05 GMT
content-encoding
br
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=flpln59zQlNF%2BJQQzmOE0cK4vix8kTlhusd9X4AUsxMtxGn3eOSnH69KLuzp68buRs5g7FqjPZnYNxn0qCTWIizCHIal15DoLUmzI%2FxkCnezlkpX1JLCYV29Y7dbbZrU"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
cf-ray
8a451189bc684d2b-FRA
alt-svc
h3=":443"; ma=86400
Primary Request /
sites.xd.mk/
2 KB
1 KB
Document
General
Full URL
https://sites.xd.mk/
Requested by
Host: ixs.pages.dev
URL: https://ixs.pages.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1622834538daaf2b12e2490e5d1d7743e13c613d7706dd1426454a1c3e7f67c1

Request headers

Referer
https://ixs.pages.dev/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
8a45118d8c362bb8-FRA
content-encoding
br
content-type
text/html; charset=UTF-8
date
Tue, 16 Jul 2024 21:26:05 GMT
last-modified
Sat, 06 Jul 2024 12:58:50 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=HMOZDxhNnQCrNKNKVf%2F7WA7Q5XqjEiVQ6oQ%2BGvxlEKn%2BmzajjTOuMPDSWh9LJ4vRugbl8TiR%2B8IxNEHhBa5vAX5lC9Kwk0JIg%2BEce3V2vkm%2FNDb1bFsbHKTwNQDVNQ%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
style.css
sites.xd.mk/assets/
5 KB
2 KB
Stylesheet
General
Full URL
https://sites.xd.mk/assets/style.css
Requested by
Host: sites.xd.mk
URL: https://sites.xd.mk/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
932b0cdb935839eb8329b7e40d5f18a1165fad7bfb190af3f47a7364a6688bd3

Request headers

Referer
https://sites.xd.mk/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 16 Jul 2024 21:26:06 GMT
content-encoding
gzip
cf-cache-status
REVALIDATED
last-modified
Fri, 05 Jul 2024 10:00:18 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"6687c432-136d"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=T%2F%2F%2F6l0dbF19BPtkbdthQkWfWxXBubY9W6i%2FIakuRKncfyMoqQk%2FL4inna8hDk1lPn0zw9R78BVrbzJdNQiidhdO6AUuznPAoJ22VLHyvmXjJAPjECpHrKFDYEvS8w%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=14400
cf-ray
8a45118f9f202bb8-FRA
alt-svc
h3=":443"; ma=86400
owe0unj.css
use.typekit.net/
11 KB
1 KB
Stylesheet
General
Full URL
https://use.typekit.net/owe0unj.css
Requested by
Host: sites.xd.mk
URL: https://sites.xd.mk/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
184.24.77.156 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a184-24-77-156.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
38d04c3e03626ffb252e64900479edf445ec86967761b938ea4b2cfbdc5efe15
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains;

Request headers

Referer
https://sites.xd.mk/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains;
content-encoding
gzip
date
Tue, 16 Jul 2024 21:26:06 GMT
server
nginx
vary
Accept-Encoding
content-type
text/css;charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=600, stale-while-revalidate=604800
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
1211
mobile-style.css
sites.xd.mk/assets/
5 KB
2 KB
Stylesheet
General
Full URL
https://sites.xd.mk/assets/mobile-style.css
Requested by
Host: sites.xd.mk
URL: https://sites.xd.mk/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
188.114.96.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
88bffdd755872d818bcc5c69c08ef6a1daded38e1e38b6c8c3d49321713208cf

Request headers

Referer
https://sites.xd.mk/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 16 Jul 2024 21:26:06 GMT
content-encoding
gzip
cf-cache-status
REVALIDATED
last-modified
Fri, 05 Jul 2024 10:00:18 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"6687c432-1388"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=6yb%2FJjYoBa%2FziK6TWcjkGyJrfXHMi9Nogtz%2F2Tw%2FlW%2BLw%2F2YClQAp4GFh4PX%2FIBPJFkkxBiPoQ9sdGWy7c%2BWIdwwRb7X6q9Br%2FZIQq9D81FKYSncwi70W5SJXImzLg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=14400
cf-ray
8a45118fbf492bb8-FRA
alt-svc
h3=":443"; ma=86400
p.css
p.typekit.net/
5 B
173 B
Stylesheet
General
Full URL
https://p.typekit.net/p.css?s=1&k=owe0unj&ht=tk&f=137.138.139.140.169.170.171.172.173.174.175.176.5474.5475.25136.25137&a=116577092&app=typekit&e=css
Requested by
Host: use.typekit.net
URL: https://use.typekit.net/owe0unj.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
184.24.77.154 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a184-24-77-154.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
1c0ff118a4290c99f39c90abb38703a866e47251b23cca20266c69c812ccafeb

Request headers

Referer
https://use.typekit.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 16 Jul 2024 21:26:07 GMT
last-modified
Sun, 19 May 2024 12:57:48 GMT
server
nginx
etag
"6649f74c-5"
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=604800
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
content-length
5
l
use.typekit.net/af/2555e1/00000000000000007735e603/30/
0
0

d
use.typekit.net/af/2555e1/00000000000000007735e603/30/
0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
ixs.pages.dev
URL
https://ixs.pages.dev/css/styles.css
Domain
use.typekit.net
URL
https://use.typekit.net/af/2555e1/00000000000000007735e603/30/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n7&v=3
Domain
use.typekit.net
URL
https://use.typekit.net/af/2555e1/00000000000000007735e603/30/d?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n7&v=3

Verdicts & Comments Add Verdict or Comment

Potentially malicious activity detected
Disclaimer: These verdicts should be used to detect potentially malicious websites, not as a final verdict!

urlscan

Phishing against: Generic Cloudflare (Online)

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.

1 Cookies

Domain/Path Name / Value
.ixs.pages.dev/ Name: __cf_mw_byp
Value: 61jXGuGnd2wI4h0Wa9.Ev0n276b7KCphBjAsXFIiSl0-1721165160-0.0.1.1-/

1 Console Messages

Source Level URL
Text
security error URL: https://ixs.pages.dev/
Message:
Refused to apply style from 'https://ixs.pages.dev/css/styles.css' because its MIME type ('text/html') is not a supported stylesheet MIME type, and strict MIME checking is enabled.

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-Frame-Options SAMEORIGIN