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cf.quizizz.com Open in urlscan Pro
2600:9000:243d:6e00:a:b153:a940:93a1  Public Scan

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Submitted URL: http://cf.quizizz.com/
Effective URL: https://cf.quizizz.com/
Submission: On December 30 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 1 HTTP transactions. The main IP is 2600:9000:243d:6e00:a:b153:a940:93a1, located in United States and belongs to AMAZON-02, US. The main domain is cf.quizizz.com. The Cisco Umbrella rank of the primary domain is 8947.
TLS certificate: Issued by DigiCert Global G2 TLS RSA SHA256 202... on October 12th 2023. Valid for: a year.
This is the only time cf.quizizz.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2600:9000:243... 16509 (AMAZON-02)
1 2600:9000:243... 16509 (AMAZON-02)
1 2
Apex Domain
Subdomains		 Transfer
2 quizizz.com
cf.quizizz.com — Cisco Umbrella Rank: 8947
41 KB
1 1
Domain Requested by
2 cf.quizizz.com 1 redirects
1 1

This site contains no links.

Subject Issuer Validity Valid
*.quizizz.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2023-10-12 -
2024-11-02		 a year crt.sh

This page contains 1 frames:

Primary Page: https://cf.quizizz.com/
Frame ID: 9EFF51C3BD2B00009CE2BE91814D55BF
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://cf.quizizz.com/ HTTP 301
    https://cf.quizizz.com/ Page URL

Page Statistics

1
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

41 kB
Transfer

287 kB
Size

0
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://cf.quizizz.com/ HTTP 301
    https://cf.quizizz.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

1 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
cf.quizizz.com/
Redirect Chain
  • http://cf.quizizz.com/
  • https://cf.quizizz.com/
286 KB
41 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://cf.quizizz.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:243d:6e00:a:b153:a940:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
UploadServer /
Resource Hash
a935644d84f557c5a807b79624fa312cdb7c85190bed2d56ecb41d31a5395205

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.109 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

access-control-allow-origin
*
access-control-expose-headers
*
cache-control
private, max-age=0
content-encoding
br
content-type
application/xml; charset=UTF-8
date
Sat, 30 Dec 2023 20:01:03 GMT
expires
Sat, 30 Dec 2023 20:01:03 GMT
server
UploadServer
vary
Accept-Encoding
via
1.1 a519b78387f012b2d3b1ed2288111abe.cloudfront.net (CloudFront)
x-amz-cf-id
LXNumsLyqlQywVTCUvkWntmUcTJ1NO7ibx3OMkc1CuYI6TAco6971Q==
x-amz-cf-pop
DUS51-P4
x-cache
Miss from cloudfront
x-goog-metageneration
23
x-guploader-uploadid
ABPtcPrUvAPaHxQoKrzxqe0P4ae3sd05prLzvM9Tzu9fElkvbbFqMQ5zPa71Z0TMgSvr_AalwmGYDo5M_w

Redirect headers

Connection
keep-alive
Content-Length
167
Content-Type
text/html
Date
Sat, 30 Dec 2023 20:01:02 GMT
Location
https://cf.quizizz.com/
Server
CloudFront
Vary
Origin
Via
1.1 a519b78387f012b2d3b1ed2288111abe.cloudfront.net (CloudFront)
X-Amz-Cf-Id
NtmRBYHtrMgV3qt5sLgIjashKOkb8HyaUve5GGTjrSRgxTQWK7Z2Sg==
X-Amz-Cf-Pop
DUS51-P4
X-Cache
Redirect from cloudfront
truncated
/ 		112 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
7a9ebfb7c3ecda0476f5c7350a344469673eb940d967b3bf40054fe667570f0a

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/120.0.6099.109 Safari/537.36

Response headers

Content-Type
image/svg+xml

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| documentPictureInPicture

0 Cookies

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.

cf.quizizz.com
2600:9000:243d:6e00:a:b153:a940:93a1
2600:9000:243d:9200:a:b153:a940:93a1
7a9ebfb7c3ecda0476f5c7350a344469673eb940d967b3bf40054fe667570f0a
a935644d84f557c5a807b79624fa312cdb7c85190bed2d56ecb41d31a5395205