Submitted URL: http://caldav.fastmail.com/
Effective URL: https://caldav.fastmail.com/
Submission Tags: falconsandbox
Submission: On August 08 via api from US — Scanned from US

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 103.168.172.46, located in Bridgewater, United States and belongs to CLOUDFLARESPECTRUM Cloudflare, Inc., US. The main domain is caldav.fastmail.com. The Cisco Umbrella rank of the primary domain is 174171.
TLS certificate: Issued by DigiCert Global G2 TLS RSA SHA256 202... on October 4th 2023. Valid for: a year.
This is the only time caldav.fastmail.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 103.168.172.46 209242 (CLOUDFLAR...)
2 1
Apex Domain
Subdomains
Transfer
2 fastmail.com
caldav.fastmail.com — Cisco Umbrella Rank: 174171
782 B
2 1
Domain Requested by
2 caldav.fastmail.com
2 1

This site contains no links.

Subject Issuer Validity Valid
*.fastmail.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-10-04 -
2024-11-01
a year crt.sh

This page contains 1 frames:

Primary Page: https://caldav.fastmail.com/
Frame ID: AACD0D3A6EF8641630D6DE37CA258B5D
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

404 Not Found

Page URL History Show full URLs

  1. http://caldav.fastmail.com/ HTTP 307
    https://caldav.fastmail.com/ Page URL

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

1 kB
Transfer

1 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://caldav.fastmail.com/ HTTP 307
    https://caldav.fastmail.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
caldav.fastmail.com/
Redirect Chain
  • http://caldav.fastmail.com/
  • https://caldav.fastmail.com/
548 B
391 B
Document
General
Full URL
https://caldav.fastmail.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
103.168.172.46 Bridgewater, United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
webdav.fastmail.com
Software
nginx /
Resource Hash
d465172175d35d493fb1633e237700022bd849fa123164790b168b8318acb090

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Connection
keep-alive
Content-Encoding
br
Content-Type
text/html
Date
Thu, 08 Aug 2024 07:23:34 GMT
Server
nginx
Transfer-Encoding
chunked
X-Frontend
frontend1
X-Trace-Id
ti_61a093a22ba18e1bc6256ba54c08c2ec

Redirect headers

Location
https://caldav.fastmail.com/
Non-Authoritative-Reason
HttpsUpgrades
favicon.ico
caldav.fastmail.com/
548 B
391 B
Other
General
Full URL
https://caldav.fastmail.com/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
103.168.172.46 Bridgewater, United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
webdav.fastmail.com
Software
nginx /
Resource Hash
d465172175d35d493fb1633e237700022bd849fa123164790b168b8318acb090

Request headers

Referer
https://caldav.fastmail.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

X-Trace-Id
ti_5b7a471b906c9136df3fda94a027a49e
Date
Thu, 08 Aug 2024 07:23:34 GMT
Content-Encoding
br
X-Frontend
frontend1
Server
nginx
Transfer-Encoding
chunked
Content-Type
text/html
Connection
keep-alive

Verdicts & Comments Add Verdict or Comment

0 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.

0 Cookies

2 Console Messages

Source Level URL
Text
network error URL: https://caldav.fastmail.com/
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://caldav.fastmail.com/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)

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.

caldav.fastmail.com
103.168.172.46
d465172175d35d493fb1633e237700022bd849fa123164790b168b8318acb090