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Preview of DNS over HTTPS

DNS over HTTPS by kevin_bolton

Check web site IP is spoofed or not.

ExperimentalExperimental
4 (4 reviews)4 (4 reviews)
194 Users194 Users
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Extension Metadata

About this extension
1. This Firefox add-on gets web site FQDN, domain name and IP when user browser to web site,
2. This Firefox add-on gets web site IP, PTR and CNAME form DoH server.
3. This Firefox add-on compares these data and changes icon color by result:
Green color = Nromal
Yellow color = Private IP
Red Color = Both IP form browser and DoH is different AND domain name is not appears in the PTR/CNAME
Developer comments
This add-on is sensitive to DNS GeoIP, so there will be false positives.
I am trying to solve the problem.
Rated 4 by 4 reviewers
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Permissions and data

Required permissions:

  • Access browser tabs
  • Access your data for all web sites
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More information
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Version
0.7resigned1
Size
44.29 kB
Last updated
2 years ago (26 Apr 2024)
Related Categories
  • Privacy & Security
Licence
All Rights Reserved
Version History
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