3 ms·
Tip: If you're using >=2 providers to survive DDOS attacks, it's best to use no more than two name servers from any one provider. That's because resolvers will
by colmmacc 12y ago
Tip: If you're using >=2 providers to survive DDOS attacks, it's best to use no more than two name servers from any one provider. That's because resolvers will generally try up to 3 different name servers before giving up.
The "no more than two nameservers" rule means that those attempts will always span at least two providers.
- dubcanada 12y agoAmazon by default gives 4 nameservers, can you only use two?
- rustyconover 12y agoSure you can.
- jasoncartwright 12y agoI didn't know that. Do you have any more info, or a link to some docs that show this?