dns lookup

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    OPNSENSE network troubles - desperate noob

    Hi everybody! I am new to Proxmox, OPNsense and Homelabbing. I have follow a lot of tutorials from "Jim's Garage" and "homenetworkguy", but I can't resolve my problem. I am trying to build my fully virtualise homelab. So, this is my configuration: - One Desktop PC (ryzen 9-3900x and 32GB ram)...
  2. 1

    Host file wrong?

    Hey all, So I have in my host file an entry for my NAS 123.123.123.1 nas.domain.com That should work right, to resolve the NAS, even if DNS is down? Am I doing it wrong? Because I had a power failure today and it would not resolve till I had pihole back up :(
  3. N

    [SOLVED] /etc/resolv.conf in lxc container used as dns server (pi-hole)

    Hello all , I use proxmox 7.4-3 under debian bullseye and run a bunch of lxc's One of them is my dns-server with pi-hole and unbound as resolving dns-server. It has 10.10.1.20 as its fixed IP and It is referenced in my router ( 10.10.1.1) as DNS server and the whole thing works but feels...
  4. C

    Mail gateway does a double DNS lookup and adds local domain name

    I am using 6.4-4 and after looking at my dns lookup logs I see an oddity I can't figure out. For example, if my server is example.com and an external server (smtp.someserver.com) connects my server does a look up for smtp.someserver.com.example.com. Obviously this is returned as NXDOMAIN. Then...
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