Information about DNS and network

Hey guys,

I have set up a couple of custom nameservers to ec2 instances in AWS. I installed bind9 on both of them and created a domain at namecheap pointing those nameservers to the domain so my question is, does anybody know how to make them working without route53? Any suggestions would be appreciated. Thank you guys!

I am wondering which one is more private because both of them are private and encrypted, but they are different dns’. Which one would you reccommend for helping to reduce tracking

Hey everyone, it seems to be a back and forth conversation about how SRTT works and does it apply to Caching servers or Forwarders as well. My understanding is that the SRTT algorithm uses multiple variables to determine the best authoritative server to query. Some also say Forwarding uses the same algorithm, but I thought it just used RTT (Round-Robin).

Let me know what you guys think

I’m just starting to learn the material for an A+ certification (a Mike Meyers course), and I go to my (Win 10) console and type in nslookup, I get the following:

C:WINDOWSsystem32>nslookup DNS request timed out. timeout was 2 seconds. Default Server: UnKnown Address: 2000::ff 

likewise, ipconfig /all gives me

DNS Servers . . . . . . . . . . . : 2000::ff 2000::fe 192.168.1.1 

2000:0000:0000:0000:ff isn’t even a legit IPv6 address is it?

My network properties are set to automatically find a DNS server (from Spectrum, I assume)

And my browser continues to find any website I type into it. So what’s going on?

Would hate to just skip the DNS lesson and continue on without knowing the problem.

Hello,

We are thinking of purchasing a managed DNS provider. What would you guys recommend we look for?

What does a good DNS provider look like in your opinion and why?

Taking any recommendations.

Thank you in advance!!!! I am grateful for every comment.

Hi, let’s suppose i have a classical certificate (not from letsencrypt) because of $reasons. can i use it in DANE? As it is stored and retrievable for recognition/validation/testing from DNS(SEC)? Does DANE even support SANs (Subject Alternative Names) in these certificates?

if so, which server software does support that usecase? google didn’t help me very much

I am building 2 internet facing DNS servers that will host DNS records for many domains. What should the domain be for the DNS servers? the nameservers will be named something generic like ns1 and ns2, just not sure about which domain they should be part of. should i pick the first zone I add and make that domain the one the DNS servers are part of? create a new domain for DNS?! that would kinda be a waste.

“server not found”. That happened post IP change. It is odd that Domain Name disappeared altogether from their DNS records. I expected propagation issues and Domain Name pointing to old IP. Not getting : no such Domain Name in the DNS Database. Any clue as what to do ?