URL: https://www.chegg.com/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessmen...
Submission: On July 04 via manual from US

Summary

This website contacted 8 IPs in 2 countries across 6 domains to perform 10 HTTP transactions. The main IP is 13.224.102.48, located in Seattle, United States and belongs to AMAZON-02, US. The main domain is www.chegg.com.
TLS certificate: Issued by Amazon on October 3rd 2019. Valid for: a year.
This is the only time www.chegg.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 13.224.102.48 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
1 151.101.114.49 54113 (FASTLY)
1 2a00:1450:400... 15169 (GOOGLE)
1 151.101.114.110 54113 (FASTLY)
3 35.186.220.184 15169 (GOOGLE)
1 35.190.10.112 15169 (GOOGLE)
10 8
Domain Requested by
3 collector-pxzyvfoxac.px-cloud.net captcha.px-cdn.net
client.perimeterx.net
1 collector-pxzyvfoxac.perimeterx.net client.perimeterx.net
1 client.perimeterx.net captcha.px-cdn.net
1 fonts.gstatic.com www.chegg.com
1 captcha.px-cdn.net www.chegg.com
1 fonts.googleapis.com www.chegg.com
1 www.chegg.com
10 7

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

Domain
www.perimeterx.com
Subject Issuer Validity Valid
*.chegg.com
Amazon
2019-10-03 -
2020-11-03
a year crt.sh
upload.video.google.com
GTS CA 1O1
2020-06-17 -
2020-09-09
3 months crt.sh
q2.shared.global.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3
2020-04-01 -
2020-08-29
5 months crt.sh
*.gstatic.com
GTS CA 1O1
2020-06-17 -
2020-09-09
3 months crt.sh
f4.shared.global.fastly.net
GlobalSign CloudSSL CA - SHA256 - G3
2020-05-29 -
2021-05-07
a year crt.sh
*.px-cloud.net
Let's Encrypt Authority X3
2020-05-26 -
2020-08-24
3 months crt.sh
perimeterx.net
GeoTrust RSA CA 2018
2019-07-03 -
2021-08-31
2 years crt.sh

This page contains 1 frames:

Primary Page: https://www.chegg.com/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
Frame ID: CC650A6B24A362B284EAC98C17D3AE4E
Requests: 10 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 100%
Detected patterns
  • headers via /\(CloudFront\)$/i

Overall confidence: 100%
Detected patterns
  • headers via /\(CloudFront\)$/i

Overall confidence: 100%
Detected patterns
  • html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i

Page Statistics

10
Requests

90 %
HTTPS

29 %
IPv6

6
Domains

7
Subdomains

8
IPs

2
Countries

73 kB
Transfer

120 kB
Size

5
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
www.chegg.com/homework-help/questions-and-answers/
5 KB
5 KB
Document
General
Full URL
https://www.chegg.com/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.224.102.48 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-224-102-48.zrh50.r.cloudfront.net
Software
CloudFront /
Resource Hash
98a2c89307a7925206bbed75a330e4dddde4b7932ded41459f9480138f74d6ac

Request headers

:method
GET
:authority
www.chegg.com
:scheme
https
:path
/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
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
403
content-type
text/html
content-length
4753
server
CloudFront
date
Sat, 04 Jul 2020 18:38:39 GMT
cache-control
max-age=100
content-encoding
UTF-8
x-cache
LambdaGeneratedResponse from cloudfront
via
1.1 7245e91891539560c1f484b1e46159c9.cloudfront.net (CloudFront)
x-amz-cf-pop
ZRH50-C1
x-amz-cf-id
O2qhqbVSkFYAKbZUz61lj9uo1YG_VCyIeolwWYTsc1hnTWO7Q3JiJQ==
css
fonts.googleapis.com/
2 KB
679 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Open+Sans:300
Requested by
Host: www.chegg.com
URL: https://www.chegg.com/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:800::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
48387d8ce499219bcdf0339ea3b536610f5135ef8394d733b0b8e4d6d4494301
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://www.chegg.com/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
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
Sat, 04 Jul 2020 17:21:22 GMT
server
ESF
date
Sat, 04 Jul 2020 18:38:39 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
Sat, 04 Jul 2020 18:38:39 GMT
captcha.js
captcha.px-cdn.net/PXzYvFOXaC/
29 KB
29 KB
Script
General
Full URL
https://captcha.px-cdn.net/PXzYvFOXaC/captcha.js?a=b&u=94483910-be25-11ea-b29c-9d79ef747723&v=&m=0
Requested by
Host: www.chegg.com
URL: https://www.chegg.com/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.49 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
dc84b57be407f84edc18eadbd31e1ff94c669835b59e8bf0f9d7cfb8e0d80f07

Request headers

Referer
https://www.chegg.com/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
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
Sat, 04 Jul 2020 18:38:40 GMT
via
1.1 varnish
last-modified
Wed, 03 Jun 2020 10:38:52 GMT
age
386
etag
W/"7217-17279c32660"
x-served-by
cache-hhn4025-HHN
status
200
x-cache
HIT
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=600
accept-ranges
bytes
x-timer
S1593887920.022102,VS0,VE1
content-length
29207
x-cache-hits
1
mem5YaGs126MiZpBA-UN_r8OUuhpKKSTjw.woff2
fonts.gstatic.com/s/opensans/v17/
9 KB
9 KB
Font
General
Full URL
https://fonts.gstatic.com/s/opensans/v17/mem5YaGs126MiZpBA-UN_r8OUuhpKKSTjw.woff2
Requested by
Host: www.chegg.com
URL: https://www.chegg.com/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
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
5e261f7e11c39ff6f4c8fe884e5c9de2fa15f29085a1adefdd36603ef2e23c00
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=Open+Sans:300
Origin
https://www.chegg.com

Response headers

date
Thu, 11 Jun 2020 20:40:26 GMT
x-content-type-options
nosniff
last-modified
Tue, 23 Jul 2019 19:30:37 GMT
server
sffe
age
1979893
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
9016
x-xss-protection
0
expires
Fri, 11 Jun 2021 20:40:26 GMT
main.min.js
client.perimeterx.net/PXzYvFOXaC/
74 KB
27 KB
Script
General
Full URL
https://client.perimeterx.net/PXzYvFOXaC/main.min.js
Requested by
Host: captcha.px-cdn.net
URL: https://captcha.px-cdn.net/PXzYvFOXaC/captcha.js?a=b&u=94483910-be25-11ea-b29c-9d79ef747723&v=&m=0
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.110 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
f1436a69f9dc43ad767d3037bbdaf8d90e709ca81e8f6826fd08ddb5290f977e

Request headers

Referer
https://www.chegg.com/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
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
Sat, 04 Jul 2020 18:38:40 GMT
content-encoding
gzip
age
108
x-cache
HIT
status
200
content-length
27472
x-served-by
cache-hhn4044-HHN
access-control-allow-origin
*
x-timer
S1593887920.113152,VS0,VE1
etag
W/"126a2-T+ahNq2DMh2Iy4xbB1A4ON/gNOI"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
via
1.1 varnish
cache-control
public, max-age=600
accept-ranges
bytes
x-cache-hits
1
g
collector-pxzyvfoxac.px-cloud.net/b/
109 B
328 B
XHR
General
Full URL
https://collector-pxzyvfoxac.px-cloud.net/b/g
Requested by
Host: captcha.px-cdn.net
URL: https://captcha.px-cdn.net/PXzYvFOXaC/captcha.js?a=b&u=94483910-be25-11ea-b29c-9d79ef747723&v=&m=0
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.186.220.184 Mountain View, United States, ASN15169 (GOOGLE, US),
Reverse DNS
184.220.186.35.bc.googleusercontent.com
Software
/
Resource Hash
5cf88c3553b43977a96a7671a0c696cc2206f564265229cd61b7a395ddc41bef

Request headers

Referer
https://www.chegg.com/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
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
Sat, 04 Jul 2020 18:38:39 GMT
via
1.1 google
status
200
access-control-allow-methods
GET,HEAD,PUT,PATCH,POST,DELETE
content-type
application/json; charset=utf-8
access-control-allow-origin
https://www.chegg.com
access-control-allow-credentials
true
timing-allow-origin
*
alt-svc
clear
content-length
109
c
collector-pxzyvfoxac.px-cloud.net/b/
1 KB
1 KB
XHR
General
Full URL
https://collector-pxzyvfoxac.px-cloud.net/b/c
Requested by
Host: client.perimeterx.net
URL: https://client.perimeterx.net/PXzYvFOXaC/main.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.186.220.184 Mountain View, United States, ASN15169 (GOOGLE, US),
Reverse DNS
184.220.186.35.bc.googleusercontent.com
Software
/
Resource Hash
f3e4f83390d1ab92cf92951444f32dec5b0db2e088056d4d201c92ebf4bbd610

Request headers

Referer
https://www.chegg.com/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
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
Content-type
application/x-www-form-urlencoded

Response headers

date
Sat, 04 Jul 2020 18:38:39 GMT
via
1.1 google
status
200
access-control-allow-methods
GET,HEAD,PUT,PATCH,POST,DELETE
content-type
application/json; charset=utf-8
access-control-allow-origin
https://www.chegg.com
access-control-allow-credentials
true
timing-allow-origin
*
alt-svc
clear
content-length
1048
g
collector-pxzyvfoxac.perimeterx.net/b/
109 B
328 B
XHR
General
Full URL
https://collector-pxzyvfoxac.perimeterx.net/b/g
Requested by
Host: client.perimeterx.net
URL: https://client.perimeterx.net/PXzYvFOXaC/main.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.190.10.112 Mountain View, United States, ASN15169 (GOOGLE, US),
Reverse DNS
112.10.190.35.bc.googleusercontent.com
Software
/
Resource Hash
8b8c4b434d188b4610274cbcc16d5d12827fcfc350f278fa311f723762c2f0f3

Request headers

Referer
https://www.chegg.com/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
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
Sat, 04 Jul 2020 18:38:40 GMT
via
1.1 google
status
200
access-control-allow-methods
GET,HEAD,PUT,PATCH,POST,DELETE
content-type
application/json; charset=utf-8
access-control-allow-origin
https://www.chegg.com
access-control-allow-credentials
true
timing-allow-origin
*
alt-svc
clear
content-length
109
c
collector-pxzyvfoxac.px-cloud.net/b/
0
0

collector
collector-pxzyvfoxac.px-cloud.net/api/v2/
765 B
830 B
XHR
General
Full URL
https://collector-pxzyvfoxac.px-cloud.net/api/v2/collector
Requested by
Host: client.perimeterx.net
URL: https://client.perimeterx.net/PXzYvFOXaC/main.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.186.220.184 Mountain View, United States, ASN15169 (GOOGLE, US),
Reverse DNS
184.220.186.35.bc.googleusercontent.com
Software
/
Resource Hash
d75768096ec0994b6287dc55880352ec0836cd7661072bc238747c569fc95f97

Request headers

Referer
https://www.chegg.com/homework-help/questions-and-answers/chapter-15-risk-mitigation-lab12-quantitative-risk-assessment-part-1-smartphone-insurance--q48191660
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
Content-type
application/x-www-form-urlencoded

Response headers

date
Sat, 04 Jul 2020 18:38:40 GMT
via
1.1 google
status
200
access-control-allow-methods
GET,HEAD,PUT,PATCH,POST,DELETE
content-type
application/json; charset=utf-8
access-control-allow-origin
https://www.chegg.com
access-control-allow-credentials
true
timing-allow-origin
*
alt-svc
clear
content-length
765

Failed requests

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

Domain
collector-pxzyvfoxac.px-cloud.net
URL
https://collector-pxzyvfoxac.px-cloud.net/b/c

Verdicts & Comments Add Verdict or Comment

16 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.

string| _pxAppId string| _pxJsClientSrc boolean| _pxFirstPartyEnabled string| _pxVid string| _pxUuid string| _pxHostUrl object| s object| p function| _pxToggleOpenForm function| _pxSubmitForm function| _pxItemSelected string| _pxAction boolean| _pxMobile function| _pxInit object| PXzYvFOXaC object| PX

5 Cookies

Domain/Path Name / Value
.chegg.com/ Name: _px
Value: ev1CzalCqW8WA9mgN4F1AqtEjzjAyUBlAaf4rlfpdFqej49HK8VyKzASS4veDi0T+cMe3iZIQcWb+fs4uYHqzA==:1000:APU1S32QMsboJp0uF1JWD1/DTVHTmXhcMTo8tAXxLNUaM/Sb4nFbhNKC7oi/O2GttpxPMq/rsjXiNizCO9/uowycTz0mt3ZJhQIdODRT5MkkWuBdet7T0jJ89aFU6Ke8pfOQAzhS0fqMWiYISiO5fxsue/4WsLUh8syR3vhU259vG5Q+iklBqv/ItT6PUHmaR5+hO1VGomh8RccTMHOR3tVmV39qdTAevuTgG2gNepWRYuVk01Og33ctOdAqWmPZ47VROs6avO+2hwfI4OVvSA==
.chegg.com/ Name: _px3
Value: 28b86abbf405d3dd7377dc4de64714fe2d47347b7ec1dfc4cf5dc917690a56fd:ev1CzalCqW8WA9mgN4F1AqtEjzjAyUBlAaf4rlfpdFqej49HK8VyKzASS4veDi0T+cMe3iZIQcWb+fs4uYHqzA==:1000:IgBiG52WR1a+IDdQyO70wRRW2uMEGYXYZuP6KHn3lmR9wIJ9+CzUON0wwdSfEqj+OjbazubkRzKhuJABNATLbjeR4NRnTm/BPS3kWEf7prpd8KFXSLZNBv1k7O1MR80wR7GneNM3n90uUz05wyroVVfagQiswlS5p8mZP8V3gzk=
www.chegg.com/ Name: _pxff_fp
Value: 1
www.chegg.com/ Name: _pxff_rf
Value: 1
.chegg.com/ Name: _pxvid
Value: 94754eda-be25-11ea-8cd2-0242ac12000d