www.support.sizeof.cat

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 185.178.208.174, located in Russian Federation and belongs to DDOS-GUARD, RU. The main domain is www.support.sizeof.cat.
TLS certificate: Issued by R3 on December 19th 2021. Valid for: 3 months.

This is the only time www.support.sizeof.cat was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
7	185.178.208.174 185.178.208.174		57724 (DDOS-GUARD) (DDOS-GUARD)
7	1

7 185.178.208.174 (Russian Federation)

ASN57724 (DDOS-GUARD, RU)
PTR: ddos-guard.net

www.support.sizeof.cat	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
7	sizeof.cat www.support.sizeof.cat	82 KB
7	1

	Domain	Requested by
7	www.support.sizeof.cat	www.support.sizeof.cat
7	1

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

Domain
defend.wikileaks.org
sizeof.cat
www.obdev.at
freddiedeboer.substack.com
caniuse.com
github.com
www.jwz.org
www.sciteco.aca.kp
www.gpsh.edu.kp
www.ciast.aca.kp
www.stdc.gov.kp

Subject Issuer	Validity	Valid
support.sizeof.cat R3	`2021-12-19` - `2022-03-19`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://www.support.sizeof.cat/
Frame ID: BC66F7F7CE7C4B15C98B1AA5B2ADA333
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

sizeof(cat)

Page Statistics

7
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

82 kB
Transfer

139 kB
Size

1
Cookies

15 Outgoing links

These are links going to different origins than the main page.

URL: https://defend.wikileaks.org/

Search URL Search Domain Scan URL

URL: https://sizeof.cat/post/web-browser-telemetry/
Title: Web Browser telemetry

Search URL Search Domain Scan URL

URL: https://www.obdev.at/products/littlesnitch/
Title: Little Snitch

Search URL Search Domain Scan URL

URL: https://freddiedeboer.substack.com/p/destruction-is-still-mutually-assured
Title: Destruction is Still Mutually Assured

Search URL Search Domain Scan URL

URL: https://sizeof.cat/post/cool-way-to-hide-email-on-website/
Title: Cool way to hide an email address on a website

Search URL Search Domain Scan URL

URL: https://caniuse.com/?search=unicode-bidi
Title: Browsers that don’t support

Search URL Search Domain Scan URL

URL: https://sizeof.cat/post/hide-posts-startup-news/
Title: Hide posts from Startup News

Search URL Search Domain Scan URL

URL: https://github.com/gorhill/uBlock
Title: uBlock Origin

Search URL Search Domain Scan URL

URL: https://www.jwz.org/
Title: JWZ

Search URL Search Domain Scan URL

URL: https://sizeof.cat/post/kwangmyong-addresses/
Title: Kwangmyong (North Korea's Intranet) addresses (and more)

Search URL Search Domain Scan URL

URL: http://www.sciteco.aca.kp/
Title: www.sciteco.aca.kp

Search URL Search Domain Scan URL

URL: http://www.gpsh.edu.kp/
Title: www.gpsh.edu.kp

Search URL Search Domain Scan URL

URL: http://www.ciast.aca.kp/
Title: www.ciast.aca.kp

Search URL Search Domain Scan URL

URL: http://www.stdc.gov.kp/
Title: www.stdc.gov.kp

Search URL Search Domain Scan URL

URL: https://sizeof.cat/
Title: sizeof(cat)

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 200 Primary Request / Show response
www.support.sizeof.cat/ 24 KB
8 KB 124ms
38ms Document
text/html 185.178.208.174
DDOS-GUARD

General

Check archive.org

Show headers Download Go to

Full URL

https://www.support.sizeof.cat/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

185.178.208.174 , Russian Federation, ASN57724 (DDOS-GUARD, RU),

Reverse DNS

ddos-guard.net

Software

ddos-guard /

Resource Hash

cc2c14dc1ad38ba363e1355c2a6765f6a8e4552c2bff4bb345835e000f64dc73

Security Headers

Name	Value
Content-Security-Policy	upgrade-insecure-requests;
Strict-Transport-Security	max-age=31536000 max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36
Accept-Language: de-DE,de;q=0.9

Response headers

server: ddos-guard
strict-transport-security: max-age=31536000 max-age=31536000; includeSubDomains; preload
content-security-policy: upgrade-insecure-requests;
date: Sun, 19 Dec 2021 18:40:41 GMT
content-type: text/html
last-modified: Sun, 19 Dec 2021 18:29:14 GMT
etag: W/"61bf79fa-6063"
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 1
permissions-policy: interest-cohort=()
onion-location: http://sizeofaex6zgovemvemn2g3jfmgujievmxxxbcgnbrnmgcjcjpiiprqd.onion/
referrer-policy: no-referrer
content-encoding: gzip

GET
H2 200 raleway.woff2
www.support.sizeof.cat/fonts/ 30 KB
30 KB 125ms
125ms Font
application/octet-stream 185.178.208.174
DDOS-GUARD

General

Check archive.org

Show headers Download Go to

Full URL

https://www.support.sizeof.cat/fonts/raleway.woff2

Requested by

Host: www.support.sizeof.cat
URL: https://www.support.sizeof.cat/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

185.178.208.174 , Russian Federation, ASN57724 (DDOS-GUARD, RU),

Reverse DNS

ddos-guard.net

Software

ddos-guard /

Resource Hash

76c44dbdb17f0a3ed1aa77ec1657129bdcd7148ed5f773b184886842e6565fa7

Security Headers

Name	Value
Content-Security-Policy	upgrade-insecure-requests;
Strict-Transport-Security	max-age=31536000

Request headers

Referer
Origin: https://www.support.sizeof.cat
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/96.0.4664.93 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
last-modified: Tue, 07 Dec 2021 14:41:20 GMT
server: ddos-guard
age: 0
etag: "61af7290-7810"
content-type: application/octet-stream
cache-control: max-age=2592000, public, no-transform
date: Sun, 19 Dec 2021 18:40:41 GMT
content-security-policy: upgrade-insecure-requests;
accept-ranges: bytes
x-ddg-cachegen: 1639933500
content-length: 30736
expires: Tue, 18 Jan 2022 18:40:41 GMT

GET
H2 200 app.css
www.support.sizeof.cat/css/ 37 KB
8 KB 114ms
114ms Stylesheet
text/css 185.178.208.174
DDOS-GUARD

General

Check archive.org

Show headers Download Go to

Full URL

https://www.support.sizeof.cat/css/app.css

Requested by

Host: www.support.sizeof.cat
URL: https://www.support.sizeof.cat/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

185.178.208.174 , Russian Federation, ASN57724 (DDOS-GUARD, RU),

Reverse DNS

ddos-guard.net

Software

ddos-guard /

Resource Hash

9e4cef5256811f810738a1bb8c0423a5186c8ac5bf5d686ac1901c182c8410b6

Security Headers

Name	Value
Content-Security-Policy	upgrade-insecure-requests;
Strict-Transport-Security	max-age=31536000

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/96.0.4664.93 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
last-modified: Sun, 19 Dec 2021 18:29:14 GMT
server: ddos-guard
age: 0
etag: W/"61bf79fa-93f0"
content-type: text/css
cache-control: max-age=2592000, public, no-transform
date: Sun, 19 Dec 2021 18:40:41 GMT
content-security-policy: upgrade-insecure-requests;
x-ddg-cachegen: 1639933500
expires: Tue, 18 Jan 2022 18:40:41 GMT

GET
H2 200 free-julien-assange.jpg
www.support.sizeof.cat/img/ 21 KB
21 KB 37ms
37ms Image
image/jpeg 185.178.208.174
DDOS-GUARD

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.support.sizeof.cat/img/free-julien-assange.jpg

Requested by

Host: www.support.sizeof.cat
URL: https://www.support.sizeof.cat/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

185.178.208.174 , Russian Federation, ASN57724 (DDOS-GUARD, RU),

Reverse DNS

ddos-guard.net

Software

ddos-guard /

Resource Hash

8bfb5dfb8b591c08e9c2e827e69a147448dcce62f8dada419ee28ac7b29bf93d

Security Headers

Name	Value
Content-Security-Policy	upgrade-insecure-requests;
Strict-Transport-Security	max-age=31536000

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/96.0.4664.93 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
last-modified: Wed, 15 Dec 2021 00:33:45 GMT
server: ddos-guard
age: 0
etag: "61b937e9-53a1"
content-type: image/jpeg
cache-control: max-age=2592000, public, no-transform
date: Sun, 19 Dec 2021 18:40:41 GMT
content-security-policy: upgrade-insecure-requests;
accept-ranges: bytes
x-ddg-cachegen: 1639933500
content-length: 21409
expires: Tue, 18 Jan 2022 18:40:41 GMT

GET
H2 200 avatar.jpg
www.support.sizeof.cat/img/ 2 KB
2 KB 101ms
101ms Image
image/jpeg 185.178.208.174
DDOS-GUARD

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.support.sizeof.cat/img/avatar.jpg

Requested by

Host: www.support.sizeof.cat
URL: https://www.support.sizeof.cat/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

185.178.208.174 , Russian Federation, ASN57724 (DDOS-GUARD, RU),

Reverse DNS

ddos-guard.net

Software

ddos-guard /

Resource Hash

68079966cc3706b42d6b6875279d6aa611d4e4729239875178dcb7baef62a691

Security Headers

Name	Value
Content-Security-Policy	upgrade-insecure-requests;
Strict-Transport-Security	max-age=31536000

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/96.0.4664.93 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
last-modified: Mon, 29 Jun 2020 14:40:04 GMT
server: ddos-guard
age: 0
etag: "5ef9fd44-741"
content-type: image/jpeg
cache-control: max-age=2592000, public, no-transform
date: Sun, 19 Dec 2021 18:40:41 GMT
content-security-policy: upgrade-insecure-requests;
accept-ranges: bytes
x-ddg-cachegen: 1639933500
content-length: 1857
expires: Tue, 18 Jan 2022 18:40:41 GMT

GET
H2 200 vendor.js Show response
www.support.sizeof.cat/js/ 18 KB
5 KB 118ms
118ms Script
application/javascript 185.178.208.174
DDOS-GUARD

General

Check archive.org

Show headers Download Go to

Full URL

https://www.support.sizeof.cat/js/vendor.js

Requested by

Host: www.support.sizeof.cat
URL: https://www.support.sizeof.cat/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

185.178.208.174 , Russian Federation, ASN57724 (DDOS-GUARD, RU),

Reverse DNS

ddos-guard.net

Software

ddos-guard /

Resource Hash

759a31ea6dab04ae111b45ea51be1a2bca1926aa515bdc7d33cddd516e4c5982

Security Headers

Name	Value
Content-Security-Policy	upgrade-insecure-requests;
Strict-Transport-Security	max-age=31536000

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/96.0.4664.93 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
last-modified: Sun, 19 Dec 2021 18:29:14 GMT
server: ddos-guard
age: 0
etag: W/"61bf79fa-49f4"
content-type: application/javascript
cache-control: max-age=2592000, public, no-transform
date: Sun, 19 Dec 2021 18:40:41 GMT
content-security-policy: upgrade-insecure-requests;
x-ddg-cachegen: 1639933500
expires: Tue, 18 Jan 2022 18:40:41 GMT

GET
H2 200 cover.png
www.support.sizeof.cat/post/web-browser-telemetry/img/ 7 KB
7 KB 37ms
36ms Image
image/png 185.178.208.174
DDOS-GUARD

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.support.sizeof.cat/post/web-browser-telemetry/img/cover.png

Requested by

Host: www.support.sizeof.cat
URL: https://www.support.sizeof.cat/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

185.178.208.174 , Russian Federation, ASN57724 (DDOS-GUARD, RU),

Reverse DNS

ddos-guard.net

Software

ddos-guard /

Resource Hash

e5b17b6c4a83048418042d4befb7c420898d38db809d5d9c6361bac114ae393f

Security Headers

Name	Value
Content-Security-Policy	upgrade-insecure-requests;
Strict-Transport-Security	max-age=31536000

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/96.0.4664.93 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
last-modified: Sun, 19 Dec 2021 18:29:13 GMT
server: ddos-guard
age: 0
etag: "61bf79f9-1acf"
content-type: image/png
cache-control: max-age=2592000, public, no-transform
date: Sun, 19 Dec 2021 18:40:41 GMT
content-security-policy: upgrade-insecure-requests;
accept-ranges: bytes
x-ddg-cachegen: 1639933500
content-length: 6863
expires: Tue, 18 Jan 2022 18:40:41 GMT

Verdicts & Comments Add Verdict or Comment

2 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.

function| Slideout object| WAMediaBox

1 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

			Domain/Path	Expires	Name / Value
			.sizeof.cat/	1970-01-20 08:17:55	Name: __ddg1 Value: XIU46TltC2eAIBdYfXcZ

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
security	warning	Message: Error with Permissions-Policy header: Unrecognized feature: 'interest-cohort'.

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
Content-Security-Policy	upgrade-insecure-requests;
Strict-Transport-Security	max-age=31536000 max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

www.support.sizeof.cat
185.178.208.174
68079966cc3706b42d6b6875279d6aa611d4e4729239875178dcb7baef62a691
759a31ea6dab04ae111b45ea51be1a2bca1926aa515bdc7d33cddd516e4c5982
76c44dbdb17f0a3ed1aa77ec1657129bdcd7148ed5f773b184886842e6565fa7
8bfb5dfb8b591c08e9c2e827e69a147448dcce62f8dada419ee28ac7b29bf93d
9e4cef5256811f810738a1bb8c0423a5186c8ac5bf5d686ac1901c182c8410b6
cc2c14dc1ad38ba363e1355c2a6765f6a8e4552c2bff4bb345835e000f64dc73
e5b17b6c4a83048418042d4befb7c420898d38db809d5d9c6361bac114ae393f

www.support.sizeof.cat Open in urlscan Pro 185.178.208.174 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

7 Requests

100 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

82 kBTransfer

139 kBSize

1 Cookies

15 Outgoing links

Redirected requests

7 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

1 Cookies

1 Console Messages

Security Headers

Indicators

www.support.sizeof.cat Open in urlscan Pro
185.178.208.174 Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

82 kB
Transfer

139 kB
Size

1
Cookies

7 HTTP transactions
0 data transactions