www.codementor.io Open in urlscan Pro
2600:9000:215f:1600:15:7e1a:cc0:93a1  Public Scan

URL: https://www.codementor.io/@hansdev/es4-the-failed-proposal-the-indirectly-led-to-node-js-es6-typescript-and-deno-1768jxcuwn
Submission: On March 12 via manual from US — Scanned from US

Summary

This website contacted 5 IPs in 1 countries across 2 domains to perform 9 HTTP transactions. The main IP is 2600:9000:215f:1600:15:7e1a:cc0:93a1, located in United States and belongs to AMAZON-02, US. The main domain is www.codementor.io. The Cisco Umbrella rank of the primary domain is 855067.
TLS certificate: Issued by Amazon RSA 2048 M02 on May 15th 2023. Valid for: a year.
This is the only time www.codementor.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2600:9000:215... 16509 (AMAZON-02)
4 3.161.213.52 16509 (AMAZON-02)
1 54.192.51.19 16509 (AMAZON-02)
2 13.225.195.8 16509 (AMAZON-02)
9 5
Apex Domain
Subdomains
Transfer
7 awswaf.com
764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com
764e5bfea5c9.946fc98a.ca-central-1.captcha.awswaf.com
static.captcha.awswaf.com — Cisco Umbrella Rank: 143815
395 KB
1 codementor.io
www.codementor.io — Cisco Umbrella Rank: 855067
3 KB
9 2
Domain Requested by
4 764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com www.codementor.io
764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com
2 static.captcha.awswaf.com 764e5bfea5c9.946fc98a.ca-central-1.captcha.awswaf.com
static.captcha.awswaf.com
1 764e5bfea5c9.946fc98a.ca-central-1.captcha.awswaf.com www.codementor.io
1 www.codementor.io
9 4

This site contains no links.

Subject Issuer Validity Valid
*.codementor.io
Amazon RSA 2048 M02
2023-05-15 -
2024-06-11
a year crt.sh
*.946fc98a.ca-central-1.token.awswaf.com
Amazon RSA 2048 M02
2023-08-20 -
2024-09-18
a year crt.sh
*.946fc98a.ca-central-1.captcha.awswaf.com
Amazon RSA 2048 M03
2023-08-20 -
2024-09-18
a year crt.sh
static.captcha.awswaf.com
Amazon RSA 2048 M01
2023-07-25 -
2024-08-22
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.codementor.io/@hansdev/es4-the-failed-proposal-the-indirectly-led-to-node-js-es6-typescript-and-deno-1768jxcuwn
Frame ID: 57E7938A5EB0CDA032561B352C4A1EC8
Requests: 12 HTTP requests in this frame

Screenshot

Page Title

Human Verification

Page Statistics

9
Requests

89 %
HTTPS

25 %
IPv6

2
Domains

4
Subdomains

5
IPs

1
Countries

398 kB
Transfer

1277 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request es4-the-failed-proposal-the-indirectly-led-to-node-js-es6-typescript-and-deno-1768jxcuwn
www.codementor.io/@hansdev/
2 KB
3 KB
Document
General
Full URL
https://www.codementor.io/@hansdev/es4-the-failed-proposal-the-indirectly-led-to-node-js-es6-typescript-and-deno-1768jxcuwn
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:215f:1600:15:7e1a:cc0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
CloudFront /
Resource Hash
d1e6918ea935631405590f148ada76b2b4653a30bd602e104079e4161a757285

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

cache-control
no-store, max-age=0
content-length
2505
content-type
text/html; charset=UTF-8
date
Tue, 12 Mar 2024 03:13:55 GMT
server
CloudFront
via
1.1 77f3bc2c9964f50671e7151896d06648.cloudfront.net (CloudFront)
x-amz-cf-id
0OfeYP8KuPV5f6sgsyvsPrKy1VhskxeV0bswglDmklPvucys2YoVwA==
x-amz-cf-pop
YUL62-C2
x-amzn-waf-action
captcha
x-cache
Error from cloudfront
challenge.js
764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/
1 MB
285 KB
Script
General
Full URL
https://764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/challenge.js
Requested by
Host: www.codementor.io
URL: https://www.codementor.io/@hansdev/es4-the-failed-proposal-the-indirectly-led-to-node-js-es6-typescript-and-deno-1768jxcuwn
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.161.213.52 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-161-213-52.yul62.r.cloudfront.net
Software
/
Resource Hash
10c9a7ef81247cb93623e66e956719010c1e87217864cd737b9d595b41c23589

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.codementor.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 12 Mar 2024 03:13:55 GMT
content-encoding
gzip
via
1.1 fa939e12c183a90c4c24e1439693ec5a.cloudfront.net (CloudFront)
last-modified
Tue, 12 Mar 2024 03:13:55 +0000
x-amz-cf-pop
YUL62-P1
vary
Accept-Encoding
x-cache
Miss from cloudfront
x-amzn-waf-challenge-id
Root=1-65efc873-1849958c30ed785a66eda4a8
content-type
text/javascript
cache-control
private, max-age=86400
x-amz-cf-id
ENlHFsFcVXZPzC2fN87TW3qpV2Gmr6SXUn2E8prdPfsFy0ElG9jPHQ==
expires
0
captcha.js
764e5bfea5c9.946fc98a.ca-central-1.captcha.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/
160 KB
64 KB
Script
General
Full URL
https://764e5bfea5c9.946fc98a.ca-central-1.captcha.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/captcha.js
Requested by
Host: www.codementor.io
URL: https://www.codementor.io/@hansdev/es4-the-failed-proposal-the-indirectly-led-to-node-js-es6-typescript-and-deno-1768jxcuwn
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
54.192.51.19 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-54-192-51-19.yul62.r.cloudfront.net
Software
/
Resource Hash
89ce65c9a50831a06d88c06a602979a19cdbd6dc3e37ec5870f995b896f24984

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.codementor.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 03:13:55 GMT
content-encoding
gzip
via
1.1 de0a592002999100a0085e087a370864.cloudfront.net (CloudFront)
x-amz-cf-pop
YUL62-C2
vary
Accept-Encoding
x-cache
Miss from cloudfront
content-type
text/javascript
x-amzn-waf-captcha-id
Root=1-65efc873-557a22ad2a7bd80419f09733
x-amz-cf-id
lyK7Z0DyyKiB1tn4JbYCGZ1db1sGgffl_0PXa9DWPSVoCNz2peoPKw==
stylesheet.css
static.captcha.awswaf.com/fonts/AmazonEmberLt/
230 B
592 B
Stylesheet
General
Full URL
https://static.captcha.awswaf.com/fonts/AmazonEmberLt/stylesheet.css
Requested by
Host: 764e5bfea5c9.946fc98a.ca-central-1.captcha.awswaf.com
URL: https://764e5bfea5c9.946fc98a.ca-central-1.captcha.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/captcha.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.225.195.8 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-225-195-8.yul62.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
2998d81cfd55c682823a732f696790f3745c3c1b394ca6701cc91dda9dc54516

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.codementor.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Mon, 11 Mar 2024 07:47:36 GMT
via
1.1 2fe59031aaa28adeac35bcf3408ddada.cloudfront.net (CloudFront)
last-modified
Tue, 20 Feb 2024 19:30:14 GMT
server
AmazonS3
x-amz-cf-pop
YUL62-C1
age
69980
x-amz-server-side-encryption
AES256
etag
"d8674d16f372c9cdafa1314ef9710c64"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/css
accept-ranges
bytes
content-length
230
x-amz-cf-id
VgV8IRNDoAIB16Q7zGjJZOpBs1LDqCLn1vW8Y77_fMbLYJsF0-7IqQ==
truncated
/
565 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
e3e2b5d869c820ae61b5603c4a05ac50f6a2d22a6a8a7a6637b9933e70291e32

Request headers

accept-language
en-US,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/
253 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
e02452d207cc5969d8c5ad8b19b35ab7d6f5800ca0ebd78a00aa944999ac0ee6

Request headers

accept-language
en-US,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/
481 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
5e5af7cbc4ba6d5e3c5b722393bcae96e599dfad2eca7de444a501e8a1a4a351

Request headers

accept-language
en-US,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

Content-Type
image/svg+xml
verify
764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/
312 B
732 B
Fetch
General
Full URL
https://764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/verify
Requested by
Host: 764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com
URL: https://764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/challenge.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.161.213.52 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-161-213-52.yul62.r.cloudfront.net
Software
/
Resource Hash
4013ab8d8e9cf2f563038049b2a93bc02e507852839086a217a3be7a73423633

Request headers

Referer
https://www.codementor.io/
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

pragma
no-cache
date
Tue, 12 Mar 2024 03:13:55 GMT
via
1.1 bd11fded4d6f93b0bab101b7e46c968c.cloudfront.net (CloudFront)
x-amz-cf-pop
YUL62-P1
access-control-max-age
86400
access-control-allow-methods
OPTIONS,GET,POST
content-type
application/json
access-control-allow-origin
*
x-cache
Miss from cloudfront
x-amzn-waf-challenge-id
Root=1-65efc873-06f0e28f59b70d4717c004b4
cache-control
no-cache, no-store, must-revalidate
content-length
312
x-amz-cf-id
CVqZ8sKLXXB9RyBkokxD745iQTTJmmHrM2azgDqd8PPFa7ww2fbO4g==
expires
0
AmazonEmber-Light.woff2
static.captcha.awswaf.com/fonts/AmazonEmberLt/
0
0

AmazonEmber-Light.woff
static.captcha.awswaf.com/fonts/AmazonEmberLt/
41 KB
42 KB
Font
General
Full URL
https://static.captcha.awswaf.com/fonts/AmazonEmberLt/AmazonEmber-Light.woff
Requested by
Host: static.captcha.awswaf.com
URL: https://static.captcha.awswaf.com/fonts/AmazonEmberLt/stylesheet.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.225.195.8 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-225-195-8.yul62.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
b3d228bf22239c38927729966b02365f403c267b70e521c7f89d72d3e163d47f

Request headers

Referer
https://static.captcha.awswaf.com/fonts/AmazonEmberLt/stylesheet.css
Origin
https://www.codementor.io
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 00:04:22 GMT
via
1.1 9f302ccf52b583f5eb46c01abcc2772e.cloudfront.net (CloudFront)
x-amz-cf-pop
YUL62-C1
age
11374
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
content-length
42044
last-modified
Tue, 20 Feb 2024 19:30:13 GMT
server
AmazonS3
etag
"354935b31bf8c149059a2c90de8d87d3"
vary
Accept-Encoding
access-control-allow-methods
GET
content-type
binary/octet-stream
access-control-allow-origin
*
accept-ranges
bytes
x-amz-cf-id
xSicZAKvOH0YlcxG2DIY0vKuCAG2YzPh5_4NkFn5P7humQVaF478Fg==
telemetry
764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/
880 B
1 KB
Fetch
General
Full URL
https://764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/telemetry
Requested by
Host: 764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com
URL: https://764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/challenge.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.161.213.52 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-161-213-52.yul62.r.cloudfront.net
Software
/
Resource Hash
9a39cbfed8931fde57d3712ef5505f2a07715cb71688ab951ec4ab89021cf2bc

Request headers

Referer
https://www.codementor.io/
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

pragma
no-cache
date
Tue, 12 Mar 2024 03:13:55 GMT
via
1.1 bd11fded4d6f93b0bab101b7e46c968c.cloudfront.net (CloudFront)
x-amz-cf-pop
YUL62-P1
access-control-max-age
86400
access-control-allow-methods
OPTIONS,GET,POST
content-type
application/json
access-control-allow-origin
*
x-cache
Miss from cloudfront
x-amzn-waf-challenge-id
Root=1-65efc873-45478cec68ac9e9b716a4b82
cache-control
no-cache, no-store, must-revalidate
content-length
880
x-amz-cf-id
itwLDsIeXPyWl6GZnt2QEQhClkt8Rw7rMbyVweb1gPfqXZtBCIdYkA==
expires
0
telemetry
764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/
968 B
1 KB
Fetch
General
Full URL
https://764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/telemetry
Requested by
Host: 764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com
URL: https://764e5bfea5c9.946fc98a.ca-central-1.token.awswaf.com/764e5bfea5c9/404b686ce98c/1c7265101dff/challenge.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.161.213.52 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-3-161-213-52.yul62.r.cloudfront.net
Software
/
Resource Hash
b1635d1b92d0d4e7adecc38a7b24c9f1ce0b7302ed403f56027b5a61b72d541a

Request headers

Referer
https://www.codementor.io/
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

pragma
no-cache
date
Tue, 12 Mar 2024 03:13:56 GMT
via
1.1 bd11fded4d6f93b0bab101b7e46c968c.cloudfront.net (CloudFront)
x-amz-cf-pop
YUL62-P1
access-control-max-age
86400
access-control-allow-methods
OPTIONS,GET,POST
content-type
application/json
access-control-allow-origin
*
x-cache
Miss from cloudfront
x-amzn-waf-challenge-id
Root=1-65efc874-5a70c2e2345ffc031a9cb753
cache-control
no-cache, no-store, must-revalidate
content-length
968
x-amz-cf-id
2lHBgEuqspIfbZVbi4P4rxAd2ljICqoGoSTshuhz4dHNd3wAcn6LoA==
expires
0

Failed requests

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

Domain
static.captcha.awswaf.com
URL
https://static.captcha.awswaf.com/fonts/AmazonEmberLt/AmazonEmber-Light.woff2

Verdicts & Comments Add Verdict or Comment

7 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| awsWafCookieDomainList object| gokuProps object| a2_0x7ffe function| a2_0x33bb object| AwsWafIntegration object| ChallengeScript object| CaptchaScript

1 Cookies

Domain/Path Name / Value
.www.codementor.io/ Name: aws-waf-token
Value: 14cb78a6-db70-4813-8697-1639484a7a66:CAoAq3EV3AMTAAAA:7Vhf2W8pUgFWJJUjMlRx/oUv9QXu3pM2uLzTTdkO4MK/QelrPDK6sasZD3TPSQVQTI6iD4tyBKEx/rgDg0JOev3V64YPARvw1UV8osuanpn/gCNbRB50DBfPG/Ap2u2FJlJX37jGC9dFPh28Shlmz+q8Cv2HAfUL9u3Dg+Y9slyvmtU0kpsI4zOQF9dG52j4v1PzVCMxk9H2PaCwJ3Tw3wRqP5Ka+oTCtKBh2GqINPSdOgBGX9u7uxktcGocj+3efckfFJF/292+CJUbt2aof1X/zCY=

3 Console Messages

Source Level URL
Text
network error URL: https://www.codementor.io/@hansdev/es4-the-failed-proposal-the-indirectly-led-to-node-js-es6-typescript-and-deno-1768jxcuwn
Message:
Failed to load resource: the server responded with a status of 405 ()
javascript error URL: https://www.codementor.io/@hansdev/es4-the-failed-proposal-the-indirectly-led-to-node-js-es6-typescript-and-deno-1768jxcuwn
Message:
Access to font at 'https://static.captcha.awswaf.com/fonts/AmazonEmberLt/AmazonEmber-Light.woff2' from origin 'https://www.codementor.io' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
network error URL: https://static.captcha.awswaf.com/fonts/AmazonEmberLt/AmazonEmber-Light.woff2
Message:
Failed to load resource: net::ERR_FAILED