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derp11c.tailscale.com Open in urlscan Pro
148.163.220.134  Public Scan

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Submitted URL: http://derp11c.tailscale.com/
Effective URL: https://derp11c.tailscale.com/
Submission: On November 06 via manual from GB — Scanned from GB
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 148.163.220.134, located in São Paulo, Brazil and belongs to NETACTUATE, US. The main domain is derp11c.tailscale.com.
TLS certificate: Issued by E6 on October 21st 2024. Valid for: 3 months.
This is the only time derp11c.tailscale.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 148.163.220.134 36236 (NETACTUATE)
2 1
Apex Domain
Subdomains		 Transfer
2 tailscale.com
derp11c.tailscale.com
1 KB
2 1
Domain Requested by
2 derp11c.tailscale.com
2 1

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

Domain
tailscale.com
pkg.go.dev
github.com
Subject Issuer Validity Valid
derp11c.tailscale.com
E6		 2024-10-21 -
2025-01-19		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://derp11c.tailscale.com/
Frame ID: FF756C4B7210088B7AE18F68E9095209
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://derp11c.tailscale.com/ HTTP 307
    https://derp11c.tailscale.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://derp11c.tailscale.com/ HTTP 307
    https://derp11c.tailscale.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 /
derp11c.tailscale.com/
Redirect Chain
  • http://derp11c.tailscale.com/
  • https://derp11c.tailscale.com/
421 B
673 B 		Document
General
Check archive.org
Download Go to
Full URL
https://derp11c.tailscale.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
148.163.220.134 São Paulo, Brazil, ASN36236 (NETACTUATE, US),
Reverse DNS
derp11c.tailscale.com
Software
/
Resource Hash
8c06ab5abe4529d001f6ad07f22af042f132e1a76db6fe912db3b4f6a23eb313
Security Headers
Name Value
Content-Security-Policy default-src 'self'; frame-ancestors 'none'; form-action 'self'; base-uri 'self'; block-all-mixed-content; object-src 'none'
Strict-Transport-Security max-age=63072000; includeSubDomains
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/130.0.0.0 Safari/537.36

Response headers

content-length
421
content-security-policy
default-src 'self'; frame-ancestors 'none'; form-action 'self'; base-uri 'self'; block-all-mixed-content; object-src 'none'
content-type
text/html; charset=utf-8
date
Wed, 06 Nov 2024 15:25:49 GMT
strict-transport-security
max-age=63072000; includeSubDomains
x-content-type-options
nosniff
x-frame-options
DENY

Redirect headers

Location
https://derp11c.tailscale.com/
Non-Authoritative-Reason
HttpsUpgrades
favicon.ico
derp11c.tailscale.com/ 		421 B
447 B 		Other
General
Check archive.org
Download Go to
Full URL
https://derp11c.tailscale.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
148.163.220.134 São Paulo, Brazil, ASN36236 (NETACTUATE, US),
Reverse DNS
derp11c.tailscale.com
Software
/
Resource Hash
8c06ab5abe4529d001f6ad07f22af042f132e1a76db6fe912db3b4f6a23eb313
Security Headers
Name Value
Content-Security-Policy default-src 'self'; frame-ancestors 'none'; form-action 'self'; base-uri 'self'; block-all-mixed-content; object-src 'none'
Strict-Transport-Security max-age=63072000; includeSubDomains
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/130.0.0.0 Safari/537.36
Referer
https://derp11c.tailscale.com/

Response headers

x-frame-options
DENY
strict-transport-security
max-age=63072000; includeSubDomains
content-security-policy
default-src 'self'; frame-ancestors 'none'; form-action 'self'; base-uri 'self'; block-all-mixed-content; object-src 'none'
content-length
421
date
Wed, 06 Nov 2024 15:25:49 GMT
content-type
text/html; charset=utf-8
x-content-type-options
nosniff

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

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 default-src 'self'; frame-ancestors 'none'; form-action 'self'; base-uri 'self'; block-all-mixed-content; object-src 'none'
Strict-Transport-Security max-age=63072000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

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.

derp11c.tailscale.com
148.163.220.134
8c06ab5abe4529d001f6ad07f22af042f132e1a76db6fe912db3b4f6a23eb313