Submitted URL: https://vast.doubleverify.com/
Effective URL: https://www.doubleverify.com/
Submission: On April 10 via manual from IT

Summary

This website contacted 1 IPs in 2 countries across 1 domains to perform 1 HTTP transactions. The main IP is 142.4.12.228, located in United States and belongs to UNIFIEDLAYER-AS-1, US. The main domain is www.doubleverify.com.
TLS certificate: Issued by Sectigo RSA Domain Validation Secure ... on January 8th 2021. Valid for: a year.
This is the only time www.doubleverify.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 178.62.74.181 14061 (DIGITALOC...)
1 142.4.12.228 46606 (UNIFIEDLA...)
1 1
Apex Domain
Subdomains
Transfer
2 doubleverify.com
vast.doubleverify.com
www.doubleverify.com
4 KB
1 1
Domain Requested by
1 www.doubleverify.com
1 vast.doubleverify.com 1 redirects
1 2

This site contains no links.

Subject Issuer Validity Valid
*.doubleverify.com
Sectigo RSA Domain Validation Secure Server CA
2021-01-08 -
2022-01-08
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.doubleverify.com/
Frame ID: 8B79FB023831F4ED036FDF28BF9AB1CE
Requests: 1 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://vast.doubleverify.com/ HTTP 301
    https://www.doubleverify.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /(?:Apache(?:$|\/([\d.]+)|[^/-])|(?:^|\b)HTTPD)/i

Page Statistics

1
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

1
IPs

2
Countries

4 kB
Transfer

7 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. https://vast.doubleverify.com/ HTTP 301
    https://www.doubleverify.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 /
www.doubleverify.com/
Redirect Chain
  • https://vast.doubleverify.com/
  • https://www.doubleverify.com/
7 KB
4 KB
Document
General
Full URL
https://www.doubleverify.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
142.4.12.228 , United States, ASN46606 (UNIFIEDLAYER-AS-1, US),
Reverse DNS
server.doubleverify.com
Software
Apache /
Resource Hash
011a5216c65e5040dc38dfa8af593349b794f3db4e2861b53a306ced0795d6e5
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

Host
www.doubleverify.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,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 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Sat, 10 Apr 2021 13:34:54 GMT
Server
Apache
Pragma
no-cache
Cache-Control
no-cache, must-revalidate, private
Expires
Sat, 26 Jul 1997 05:00:00 GMT
Content-Encoding
gzip
Vary
Accept-Encoding
Content-Security-Policy
upgrade-insecure-requests
Keep-Alive
timeout=5, max=100
Connection
Keep-Alive
Transfer-Encoding
chunked
Content-Type
text/html; charset=UTF-8

Redirect headers

date
Sat, 10 Apr 2021 13:34:53 GMT
content-type
text/plain; charset=utf-8
vary
origin
location
https://www.doubleverify.com/
content-length
63

Verdicts & Comments Add Verdict or Comment

9 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| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated

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 upgrade-insecure-requests

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.

vast.doubleverify.com
www.doubleverify.com
142.4.12.228
178.62.74.181
011a5216c65e5040dc38dfa8af593349b794f3db4e2861b53a306ced0795d6e5