chalk.ai - urlscan.io

Summary

This website contacted 6 IPs in 4 countries across 6 domains to perform 7 HTTP transactions. The main IP is 2606:4700:3034::6818:7165, located in United States and belongs to CLOUDFLARENET, US. The main domain is chalk.ai.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 9th 2020. Valid for: a year.

This is the only time chalk.ai was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1	2606:4700:303... 2606:4700:3034::6818:7165	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:802::200a	15169 (GOOGLE) (GOOGLE)
1	2001:4de0:ac1... 2001:4de0:ac19::1:b:1b	20446 (HIGHWINDS3) (HIGHWINDS3)
1	2606:4700:303... 2606:4700:3031::681c:172c	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a04:4e42:1b:... 2a04:4e42:1b::621	54113 (FASTLY) (FASTLY)
2	2a00:1450:400... 2a00:1450:4001:819::2003	15169 (GOOGLE) (GOOGLE)
7	6

1 2606:4700:3034::6818:7165 (United States)

ASN13335 (CLOUDFLARENET, US)

chalk.ai	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:802::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2001:4de0:ac19::1:b:1b (Netherlands)

ASN20446 (HIGHWINDS3, US)

maxcdn.bootstrapcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:3031::681c:172c (United States)

ASN13335 (CLOUDFLARENET, US)

gurge.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a04:4e42:1b::621 (Ascension Island)

ASN54113 (FASTLY, US)

cdn.jsdelivr.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:819::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
2	gstatic.com fonts.gstatic.com	20 KB
1	jsdelivr.net cdn.jsdelivr.net	855 B
1	gurge.com gurge.com	710 B
1	bootstrapcdn.com maxcdn.bootstrapcdn.com	20 KB
1	googleapis.com fonts.googleapis.com	832 B
1	chalk.ai chalk.ai	1 KB
7	6

	Domain	Requested by
2	fonts.gstatic.com	chalk.ai
1	cdn.jsdelivr.net	chalk.ai
1	gurge.com	chalk.ai
1	maxcdn.bootstrapcdn.com	chalk.ai
1	fonts.googleapis.com	chalk.ai
1	chalk.ai
7	6

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

Domain
gurge.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2020-07-09` - `2021-07-09`	a year	crt.sh
upload.video.google.com GTS CA 1O1	`2020-06-17` - `2020-09-09`	3 months	crt.sh
*.bootstrapcdn.com Sectigo RSA Domain Validation Secure Server CA	`2019-09-14` - `2020-10-13`	a year	crt.sh
f3.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2020-07-08` - `2021-04-17`	9 months	crt.sh
*.gstatic.com GTS CA 1O1	`2020-06-17` - `2020-09-09`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://chalk.ai/
Frame ID: 428D68E8BF60BE72DF1A022A5B0230F6
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /^cloudflare$/i

Page Statistics

7
Requests

100 %
HTTPS

100 %
IPv6

6
Domains

6
Subdomains

6
IPs

4
Countries

44 kB
Transfer

171 kB
Size

1
Cookies

1 Outgoing links

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

URL: http://gurge.com/domains.html
Title: for sale

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
chalk.ai/ 2 KB
1 KB 295ms
249ms Document
text/html 2606:4700:3034::6818:7165
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://chalk.ai/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3034::6818:7165 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c2a0e73e8a694557803ef46c673f872efade98230ef88a3b9563589af2b2ab42

Request headers

:method: GET
:authority: chalk.ai
:scheme: https
:path: /
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status: 200
date: Thu, 09 Jul 2020 01:58:40 GMT
content-type: text/html
set-cookie: __cfduid=d80a2ef73f1d25b11bc7fcbc21bc2a6b61594259920; expires=Sat, 08-Aug-20 01:58:40 GMT; path=/; domain=.chalk.ai; HttpOnly; SameSite=Lax; Secure
last-modified: Fri, 02 Aug 2019 18:27:50 GMT
cf-cache-status: DYNAMIC
cf-request-id: 03d2e4ed3c0000bf23038a6200000001
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 5afe70f52ec9bf23-FRA
content-encoding: br

GET
H2 200 css
fonts.googleapis.com/ 5 KB
832 B 17ms
16ms Stylesheet
text/css 2a00:1450:4001:802::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Noto+Sans:400,700

Requested by

Host: chalk.ai
URL: https://chalk.ai/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

f6e206730b9cfa13f568754d8c0985b03f8a7b55265eb88b3c0f8c80cd445e19

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

Referer: https://chalk.ai/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
content-encoding: gzip
x-content-type-options: nosniff
status: 200
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":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: Thu, 09 Jul 2020 01:45:31 GMT
server: ESF
date: Thu, 09 Jul 2020 01:58:40 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: Thu, 09 Jul 2020 01:58:40 GMT

GET
H2 200 bootstrap.min.css
maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/ 141 KB
20 KB 27ms
9ms Stylesheet
text/css 2001:4de0:ac19::1:b:1b
HIGHWINDS3

General

Check archive.org

Show headers Download Go to

Full URL

https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css

Requested by

Host: chalk.ai
URL: https://chalk.ai/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2001:4de0:ac19::1:b:1b , Netherlands, ASN20446 (HIGHWINDS3, US),

Reverse DNS

Software

/

Resource Hash

2c0f3dcfe93d7e380c290fe4ab838ed8cadff1596d62697f5444be460d1f876d

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://chalk.ai/
Origin: https://chalk.ai

Response headers

date: Thu, 09 Jul 2020 01:58:40 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Wed, 12 Dec 2018 18:34:10 GMT
status: 200
etag: "1544639650"
vary: Accept-Encoding
x-cache: HIT
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=31536000
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
timing-allow-origin: *
content-length: 20563

GET
H2 200 app.css
gurge.com/ 774 B
710 B 271ms
227ms Stylesheet
text/css 2606:4700:3031::681c:172c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://gurge.com/app.css
Requested by: Host: chalk.ai
URL: https://chalk.ai/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::681c:172c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 8d6ec2780d2f0b4712df23c09911fdc0a988512d9dd50fbe458bf0629c2600f6

Request headers

Referer: https://chalk.ai/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date: Thu, 09 Jul 2020 01:58:40 GMT
content-encoding: br
cf-cache-status: MISS
last-modified: Fri, 02 Aug 2019 18:22:52 GMT
server: cloudflare
etag: W/"5d447f7c-306"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css
status: 200
cache-control: max-age=14400
cf-ray: 5afe70f70a77c28b-FRA
cf-request-id: 03d2e4ee660000c28bfa999200000001

GET
H2 200 bubbly-bg.js Show response
cdn.jsdelivr.net/npm/bubbly-bg@1.0.0/dist/ 1 KB
855 B 7ms
6ms Script
application/javascript 2a04:4e42:1b::621
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/bubbly-bg@1.0.0/dist/bubbly-bg.js

Requested by

Host: chalk.ai
URL: https://chalk.ai/

Protocol

H2

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a04:4e42:1b::621 , Ascension Island, ASN54113 (FASTLY, US),

Reverse DNS

Software

/

Resource Hash

0549dbb640381b6b36cc28c4be0130481071c59862809df4e010e1ceaed58d18

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://chalk.ai/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
age: 3750561
x-cache: HIT, HIT
status: 200
content-length: 726
etag: W/"54a-uG1TC2cnfyXJhIthzqQcPxix+yE"
x-served-by: cache-fra19124-FRA, cache-hhn4057-HHN
date: Thu, 09 Jul 2020 01:58:40 GMT
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 o-0NIpQlx3QUlC5A4PNjXhFVZNyBx2pqPA.woff2
fonts.gstatic.com/s/notosans/v9/ 10 KB
10 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:819::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/notosans/v9/o-0NIpQlx3QUlC5A4PNjXhFVZNyBx2pqPA.woff2

Requested by

Host: chalk.ai
URL: https://chalk.ai/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:819::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

6195b1bce0085db8c9b1b936150dfd7b070aa9be52d44580b1b6f16752dece34

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Noto+Sans:400,700
Origin: https://chalk.ai

Response headers

date: Wed, 10 Jun 2020 18:17:12 GMT
x-content-type-options: nosniff
last-modified: Mon, 22 Jul 2019 19:20:44 GMT
server: sffe
age: 2446888
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":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"
content-length: 10116
x-xss-protection: 0
expires: Thu, 10 Jun 2021 18:17:12 GMT

GET
H2 200 o-0IIpQlx3QUlC5A4PNr5TRASf6M7Q.woff2
fonts.gstatic.com/s/notosans/v9/ 10 KB
10 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:819::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/notosans/v9/o-0IIpQlx3QUlC5A4PNr5TRASf6M7Q.woff2

Requested by

Host: chalk.ai
URL: https://chalk.ai/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:819::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

e56f53b3b976e9c05d86645a1e85cfc69e961601d201e957768455580fa30478

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer: https://fonts.googleapis.com/css?family=Noto+Sans:400,700
Origin: https://chalk.ai

Response headers

date: Thu, 09 Jul 2020 00:01:54 GMT
x-content-type-options: nosniff
last-modified: Mon, 22 Jul 2019 19:20:41 GMT
server: sffe
age: 7006
status: 200
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":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"
content-length: 10292
x-xss-protection: 0
expires: Fri, 09 Jul 2021 00:01:54 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| bubbly function| onReady

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
			.chalk.ai/	1970-01-19 11:34:11	Name: __cfduid Value: d80a2ef73f1d25b11bc7fcbc21bc2a6b61594259920

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.

cdn.jsdelivr.net
chalk.ai
fonts.googleapis.com
fonts.gstatic.com
gurge.com
maxcdn.bootstrapcdn.com
2001:4de0:ac19::1:b:1b
2606:4700:3031::681c:172c
2606:4700:3034::6818:7165
2a00:1450:4001:802::200a
2a00:1450:4001:819::2003
2a04:4e42:1b::621
0549dbb640381b6b36cc28c4be0130481071c59862809df4e010e1ceaed58d18
2c0f3dcfe93d7e380c290fe4ab838ed8cadff1596d62697f5444be460d1f876d
6195b1bce0085db8c9b1b936150dfd7b070aa9be52d44580b1b6f16752dece34
8d6ec2780d2f0b4712df23c09911fdc0a988512d9dd50fbe458bf0629c2600f6
c2a0e73e8a694557803ef46c673f872efade98230ef88a3b9563589af2b2ab42
e56f53b3b976e9c05d86645a1e85cfc69e961601d201e957768455580fa30478
f6e206730b9cfa13f568754d8c0985b03f8a7b55265eb88b3c0f8c80cd445e19

chalk.ai Open in urlscan Pro 2606:4700:3034::6818:7165 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

7 Requests

100 %HTTPS

100 %IPv6

6 Domains

6 Subdomains

6 IPs

4 Countries

44 kBTransfer

171 kBSize

1 Cookies

1 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

Indicators

chalk.ai Open in urlscan Pro
2606:4700:3034::6818:7165 Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

100 %
HTTPS

100 %
IPv6

6
Domains

6
Subdomains

6
IPs

4
Countries

44 kB
Transfer

171 kB
Size

1
Cookies

7 HTTP transactions
0 data transactions