Update README.md

This commit is contained in:
mendel5 2024-04-20 00:47:10 +02:00 committed by GitHub
parent 26e13c4a22
commit 4feaa1c428
No known key found for this signature in database
GPG key ID: B5690EEEBB952194

View file

@ -12,3 +12,6 @@ Information about how to configure email servers, services, etc.
- https://www.nospamproxy.de/wp-content/uploads/Praxisleitfaden-DKIM-SPF-DMARC-DANE-1.pdf
- https://www.debouncer.com/reverse-dns-check
- https://www.checktls.com/index.html
- https://www.internetsociety.org/deploy360/dnssec/statistics/
- https://stats.labs.apnic.net/dnssec/
- https://stats.labs.apnic.net/dnssec