Submitted URL: http://api.freefilesync.org/
Effective URL: https://api.freefilesync.org/
Submission: On November 27 via api from NL — Scanned from NL

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 4 HTTP transactions. The main IP is 172.67.129.95, located in United States and belongs to CLOUDFLARENET, US. The main domain is api.freefilesync.org.
TLS certificate: Issued by WE1 on October 1st 2024. Valid for: 3 months.
This is the only time api.freefilesync.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
4 172.67.129.95 13335 (CLOUDFLAR...)
4 1
Apex Domain
Subdomains
Transfer
4 freefilesync.org
api.freefilesync.org
freefilesync.org — Cisco Umbrella Rank: 708291
69 KB
4 1
Domain Requested by
2 freefilesync.org api.freefilesync.org
2 api.freefilesync.org
4 2

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

Domain
freefilesync.org
Subject Issuer Validity Valid
freefilesync.org
WE1
2024-10-01 -
2024-12-30
3 months crt.sh

This page contains 1 frames:

Primary Page: https://api.freefilesync.org/
Frame ID: A6CA97E0D5A79A7CB1660AFF1DA1B8C7
Requests: 4 HTTP requests in this frame

Screenshot

Page Title

Page Not Found (404 Error)

Page URL History Show full URLs

  1. http://api.freefilesync.org/ HTTP 307
    https://api.freefilesync.org/ Page URL

Page Statistics

4
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

1
IPs

1
Countries

69 kB
Transfer

68 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://api.freefilesync.org/ HTTP 307
    https://api.freefilesync.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

4 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
api.freefilesync.org/
Redirect Chain
  • http://api.freefilesync.org/
  • https://api.freefilesync.org/
2 KB
2 KB
Document
General
Full URL
https://api.freefilesync.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.129.95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ab3699643f0d0ed01ebffa38459bb3eddb73532903b05a491b9d5f219ad462df
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'none';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY

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=3600, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
8e8fb9a5ff4693c0-AMS
content-encoding
zstd
content-security-policy
frame-ancestors 'none';
content-type
text/html
date
Wed, 27 Nov 2024 05:30:15 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
priority
u=0,i
referrer-policy
no-referrer-when-downgrade
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=2FGjQk4IDjVdxAmd8%2FxtBhxGR%2Bbw9%2FFUydw6OswtXDup3aT29Do1tCxeDJthX8VIrMGfeKut5ZqNEaT9ai%2BNEn7s8maD%2BcmGcSzQoWKkg8BBbb2dj%2FRAnF9YaZ%2FTrTwpmDv%2BYldGWw%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
server-timing
cfL4;desc="?proto=QUIC&rtt=16452&sent=12&recv=10&lost=0&retrans=0&sent_bytes=4176&recv_bytes=4486&delivery_rate=746&cwnd=12000&unsent_bytes=0&cid=0961f065af030b37&ts=320&x=1" cfExtPri cfHdrFlush;dur=0
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding,User-Agent
x-content-type-options
nosniff
x-frame-options
DENY

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://api.freefilesync.org/
Non-Authoritative-Reason
HSTS
404-shock.jpg
freefilesync.org/images/
32 KB
33 KB
Image
General
Full URL
https://freefilesync.org/images/404-shock.jpg
Requested by
Host: api.freefilesync.org
URL: https://api.freefilesync.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.129.95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d92e904613639ce350993f7246af5500105088826af3f4fdd98f6cd53070fcc1
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'none';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
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://api.freefilesync.org/

Response headers

cf-cache-status
HIT
age
1
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=5HTtQeibXZenYb3wr4dFSrpiKuYKwsKZssVlcOZ%2FH2whGSVavzwMiTl2tp34zzw%2FBbO6CZDgJ1O%2BD7fl6BH9B2rT7iG0hkfcvlTUshH3ANaK0MeRef4Xlvv2qqvqKkmCMNGw"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=15554&sent=26&recv=13&lost=0&retrans=0&sent_bytes=18242&recv_bytes=5245&delivery_rate=162252&cwnd=12000&unsent_bytes=0&cid=0961f065af030b37&ts=371&x=1", cfExtPri, cfHdrFlush;dur=10
date
Wed, 27 Nov 2024 05:30:15 GMT
content-type
image/jpeg
last-modified
Mon, 30 Apr 2018 11:33:12 GMT
vary
Accept-Encoding
priority
u=2,i
x-frame-options
DENY
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
frame-ancestors 'none';
cache-control
max-age=2592000, public
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy
no-referrer-when-downgrade
cf-ray
8e8fb9a818fc93c0-AMS
accept-ranges
bytes
content-length
32982
server
cloudflare
FreeFileSync.png
freefilesync.org/images/
31 KB
32 KB
Image
General
Full URL
https://freefilesync.org/images/FreeFileSync.png
Requested by
Host: api.freefilesync.org
URL: https://api.freefilesync.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.129.95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8cdcc2019362cbfc25cfb73d625ebcf803bf137812c48e170913270ca7a22c2c
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'none';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
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://api.freefilesync.org/

Response headers

cf-cache-status
HIT
age
51643
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=0vZgl%2B73KbvIqqVogRgbA8WpR7JQXlH2q7Xbvr5aAolQIki%2BHM5cmCP3rBN%2BvhYDYU2cVlFec5%2BFLgHz6eBZ4LcR0Fc85ARZmvuGtJPyFQrVP3cGUDdiaYzF5CXtPKBOYcEz"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=15554&sent=16&recv=13&lost=0&retrans=0&sent_bytes=6242&recv_bytes=5245&delivery_rate=162252&cwnd=12000&unsent_bytes=0&cid=0961f065af030b37&ts=369&x=1", cfExtPri, cfHdrFlush;dur=0
date
Wed, 27 Nov 2024 05:30:15 GMT
content-type
image/png
last-modified
Mon, 26 Oct 2020 13:10:03 GMT
vary
Accept-Encoding
priority
u=2,i
x-frame-options
DENY
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
frame-ancestors 'none';
cache-control
max-age=2592000, public
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy
no-referrer-when-downgrade
cf-ray
8e8fb9a818fa93c0-AMS
accept-ranges
bytes
content-length
31925
server
cloudflare
favicon.ico
api.freefilesync.org/
2 KB
2 KB
Other
General
Full URL
https://api.freefilesync.org/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.129.95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
76531c015c13886a61441db089e2e7b7953f2cca6bac440c01ff882ef90321fe
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'none';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
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://api.freefilesync.org/

Response headers

content-encoding
zstd
cf-cache-status
HIT
age
1
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=VXI4dMW2jPoMx3TTAMsk3Jaup9w7Ok%2BT8CQ%2FSckVi6xv%2BpFqcvezz%2BDrbbsm%2FRvTR7QZw0rSPHMFQifURqVe%2F8mv8uJ6AtcpqAeQBoSvxyD9LjTxvUhTfzcroEhV0zuYfu4NBqijEg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=13442&sent=75&recv=42&lost=0&retrans=0&sent_bytes=74136&recv_bytes=6814&delivery_rate=2481984&cwnd=48000&unsent_bytes=0&cid=0961f065af030b37&ts=425&x=1", cfExtPri, cfHdrFlush;dur=0
date
Wed, 27 Nov 2024 05:30:15 GMT
content-type
text/html
vary
Accept-Encoding,User-Agent
priority
u=1,i
x-frame-options
DENY
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
frame-ancestors 'none';
cache-control
max-age=3600, must-revalidate
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy
no-referrer-when-downgrade
cf-ray
8e8fb9a8693e93c0-AMS
server
cloudflare

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| email

0 Cookies

2 Console Messages

Source Level URL
Text
network error URL: https://api.freefilesync.org/
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://api.freefilesync.org/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 ()

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
Content-Security-Policy frame-ancestors 'none';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY