Mr DNS Podcast
If you are wanting learn all about DNS and learn lots of geeky DNS stuff you can listen http://www.ask-mrdns.com/
dns
Using 8.8.8.8 or local resolvers for ISPs
ISPs should not be using external resolvers such as google’s 8.8.8.8 to do resolving for their customers
How does DNS work for the ISP?
If you are not familiar with how DNS and how an ISP uses it works please watch the following video
How to disable one of the dumbest things ever: AKA DNS over HTTPS (DoH)
So the folks over at Mozilla thought it would be cool to do DNS over HTTPS. This is a dumb idea. If you happen to be running Mozzilla Firefox you should disable this for your own sake. https://support.mozilla.org/en-US/kb/configuring-networks-disable-dns-over-https If you want the functionality of DNS over HTTPS (DoH) then use a VPN and make your … Read more
Mikrotik DNS DDoS script
Do you want to protect your Mikrotik from DNS DDoS attacks? The following script looks for malformed DNS packets commonly used in DDoS attacks
Protecting Mikrotik from DNS amplification
This content is for Patreon subscribers of the j2 blog. Please consider becoming a Patreon subscriber for as little as $1 a month. This helps to provide higher quality content, more podcasts, and other goodies on this blog.To view this content, you must be a member of Justin’s Patreon at $1 or more Unlock with … Read more