4gram.io - urlscan.io

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 5 HTTP transactions. The main IP is 172.67.193.42, located in United States and belongs to CLOUDFLARENET, US. The main domain is 4gram.io.
TLS certificate: Issued by WE1 on November 7th 2024. Valid for: 3 months.

This is the only time 4gram.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
5	172.67.193.42 172.67.193.42		13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	1

5 172.67.193.42 (United States)

ASN13335 (CLOUDFLARENET, US)

4gram.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
5	4gram.io 4gram.io	14 KB
5	1

	Domain	Requested by
5	4gram.io	4gram.io
5	1

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
4gram.io WE1	`2024-11-07` - `2025-02-05`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://4gram.io/amp/sengtoto-demo/
Frame ID: 12943E580AEB13C3E30EAEA7662C9864
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Attention Required! | Cloudflare

Page Statistics

5
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

14 kB
Transfer

36 kB
Size

0
Cookies

1 Outgoing links

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

URL: https://www.cloudflare.com/5xx-error-landing
Title: Cloudflare

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions
0 data transactions

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

GET
H3 403 Primary Request / Show response
4gram.io/amp/sengtoto-demo/ 4 KB
3 KB 127ms
54ms Document
text/html 172.67.193.42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://4gram.io/amp/sengtoto-demo/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.193.42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

d2aa48ba6a58a1298261db175fabe28816435fbcc112582148eb1e6d05f9e509

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/131.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: max-age=15
cf-ray: 8fbe5a27b88dbfbe-WAW
content-encoding: zstd
content-type: text/html; charset=UTF-8
date: Thu, 02 Jan 2025 22:58:09 GMT
expires: Thu, 02 Jan 2025 22:58:24 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
priority: u=0,i
referrer-policy: same-origin
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=AeCKYnBAKl8rt2flwoUlhxA7k7ieb2I%2BWVJ64%2BV06Pu0IHQKsje%2BvO4eG3jHhGzsZkc9%2BG8EXpnlbRTKet1%2BZwMXPQI%2BTavASxr4%2BcobsUmljypk%2BjqFiobx%2Fw%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
server-timing: cfL4;desc="?proto=QUIC&rtt=46792&min_rtt=46639&rtt_var=17598&sent=10&recv=7&lost=0&retrans=0&sent_bytes=4122&recv_bytes=4356&delivery_rate=65664&cwnd=12000&unsent_bytes=0&cid=ad36a50879f661f1&ts=61&x=1" cfExtPri cfHdrFlush;dur=0
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

GET
H3 200 cf.errors.css
4gram.io/cdn-cgi/styles/ 23 KB
5 KB 51ms
51ms Stylesheet
text/css 172.67.193.42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://4gram.io/cdn-cgi/styles/cf.errors.css

Requested by

Host: 4gram.io
URL: https://4gram.io/amp/sengtoto-demo/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.193.42 , United States, 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

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://4gram.io/amp/sengtoto-demo/

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
content-encoding: gzip
etag: W/"675fc4ac-5df3"
x-content-type-options: nosniff
cf-ray: 8fbe5a2818d7bfbe-WAW
expires: Fri, 03 Jan 2025 00:58:09 GMT
date: Thu, 02 Jan 2025 22:58:09 GMT
content-type: text/css
last-modified: Mon, 16 Dec 2024 06:11:56 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 browser-bar.png
4gram.io/cdn-cgi/images/ 715 B
897 B 49ms
49ms Image
image/png 172.67.193.42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://4gram.io/cdn-cgi/images/browser-bar.png?1376755637

Requested by

Host: 4gram.io
URL: https://4gram.io/cdn-cgi/styles/cf.errors.css

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.193.42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://4gram.io/cdn-cgi/styles/cf.errors.css

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "675fc4ac-2cb"
x-content-type-options: nosniff
cf-ray: 8fbe5a287912bfbe-WAW
expires: Fri, 03 Jan 2025 00:58:09 GMT
accept-ranges: bytes
content-length: 715
date: Thu, 02 Jan 2025 22:58:09 GMT
content-type: image/png
last-modified: Mon, 16 Dec 2024 06:11:56 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 cf-no-screenshot-error.png
4gram.io/cdn-cgi/images/ 3 KB
3 KB 50ms
50ms Image
image/png 172.67.193.42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://4gram.io/cdn-cgi/images/cf-no-screenshot-error.png

Requested by

Host: 4gram.io
URL: https://4gram.io/cdn-cgi/styles/cf.errors.css

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.193.42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://4gram.io/cdn-cgi/styles/cf.errors.css

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "675fc4ac-c8d"
x-content-type-options: nosniff
cf-ray: 8fbe5a287913bfbe-WAW
expires: Fri, 03 Jan 2025 00:58:09 GMT
accept-ranges: bytes
content-length: 3213
date: Thu, 02 Jan 2025 22:58:09 GMT
content-type: image/png
last-modified: Mon, 16 Dec 2024 06:11:56 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 403 favicon.ico
4gram.io/ 4 KB
2 KB 53ms
53ms Other
text/html 172.67.193.42
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://4gram.io/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.193.42 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

45e5b15ef06655a0dcffd789bb5ceecbb301b392adf70ea7d58dd28cf424d061

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://4gram.io/amp/sengtoto-demo/

Response headers

cache-control: max-age=15
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=H9OwV%2Fcj77cwaIitAlQbhNCu0YwVLb2p%2FjNKgkdikzvO58XVB%2FPggzplQTBOKG%2FJzA1VhOsL9Xp8shmXy0YlJb1L4x4uQEzd8dO3n%2BgwvFMQdAj%2BW%2FvENkaHgw%3D%3D"}],"group":"cf-nel","max_age":604800}
referrer-policy: same-origin
cf-ray: 8fbe5a28c961bfbe-WAW
expires: Thu, 02 Jan 2025 22:58:24 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=51380&min_rtt=46639&rtt_var=7332&sent=25&recv=18&lost=0&retrans=0&sent_bytes=16033&recv_bytes=6070&delivery_rate=91605&cwnd=12000&unsent_bytes=0&cid=ad36a50879f661f1&ts=225&x=1", cfExtPri, cfHdrFlush;dur=0
date: Thu, 02 Jan 2025 22:58:09 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
server: cloudflare
priority: u=1,i
x-frame-options: SAMEORIGIN

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.

object| _cf_translation

0 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.

2 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
network	error	URL: https://4gram.io/amp/sengtoto-demo/ Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://4gram.io/favicon.ico Message: Failed to load resource: the server responded with a status of 403 ()

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

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.

4gram.io
172.67.193.42
1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0
45e5b15ef06655a0dcffd789bb5ceecbb301b392adf70ea7d58dd28cf424d061
84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091
8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db
d2aa48ba6a58a1298261db175fabe28816435fbcc112582148eb1e6d05f9e509

4gram.io Open in urlscan Pro 172.67.193.42 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

5 Requests

100 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

14 kBTransfer

36 kBSize

0 Cookies

1 Outgoing links

Redirected requests

5 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

Verdicts & Comments Add Verdict or Comment

1 JavaScript Global Variables

0 Cookies

2 Console Messages

Security Headers

Indicators

4gram.io Open in urlscan Pro
172.67.193.42 Public Scan

Screenshot
Live screenshot

Full Image

5
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

14 kB
Transfer

36 kB
Size

0
Cookies

5 HTTP transactions
0 data transactions