On Sun, Aug 4, 2019 at 7:10 PM Geert Stappers wrote:

>      ....
>
> > So what else I can use beside `resolvectl`?
> >
> > | Basically, look at the top of /etc/resolv.conf to see what is handeling 
> > it.
> >
> > Ah, thank!
> >
> > $ systemd-resolve --status | tail -11
> > Link 2 (eth0)
> >       Current Scopes: DNS
> >        LLMNR setting: yes
> > MulticastDNS setting: no
> >       DNSSEC setting: no
> >     DNSSEC supported: no
> >          DNS Servers: 192.168.0.100
> >                       192.168.0.10
> >                       2607:f798:18:10:0:640:7125:xxxx
> >                       2607:f798:18:10:0:640:7125:yyyy
> >           DNS Domain: my.own.domain.tld
> >
> > | Somehow I do read "`dig host` expecting `dig host.domain.tld`"
> > | because I have been bitten by assuming that domain name always
> > | gets added.
> >
> > Bingo! That's exactly the problem!!
> >
> > | Recheck the configuration of your DHCP server ...
> >
> > For DHCP server configuration, I'm following this almost word for word:
> > https://sfxpt.wordpress.com/2013/11/30/dnsmasq-installation-configuration-5/
> >
> > So how do I make sure that the domain name always gets added, in my
> > DHCP/DNS server configuration?
>
> Wrong question. Probably due jumping to conclusions.
>
> Show us, this mailinglist, the content of  /etc/resolv.conf
> Output of `dig foo`, `dig foo.my.own.domain.tld` and `ping -c 3 foo`.
> Where 'foo' is host known at the local DNS.

- - - - - -
$ cat /etc/resolv.conf
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
#     DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
# 127.0.0.53 is the systemd-resolved stub resolver.
# run "systemd-resolve --status" to see details about the actual nameservers.
nameserver 127.0.0.53
search my.domain.tld

$ dig maroon

; <<>> DiG 9.11.3-1ubuntu1-Ubuntu <<>> maroon
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 40527
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;maroon.                                IN      A

;; Query time: 0 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Aug 04 23:04:25 EDT 2019
;; MSG SIZE  rcvd: 35

$ dig maroon.my.domain.tld

; <<>> DiG 9.11.3-1ubuntu1-Ubuntu <<>> maroon.my.domain.tld
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 7401
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;maroon.my.domain.tld.              IN      A

;; ANSWER SECTION:
maroon.my.domain.tld.       0       IN      A       192.168.0.101

;; Query time: 0 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Aug 04 23:04:35 EDT 2019
;; MSG SIZE  rcvd: 61

$ ping -c 3 maroon
PING maroon.my.domain.tld (192.168.0.101) 56(84) bytes of data.
64 bytes from wpad (192.168.0.101): icmp_seq=1 ttl=64 time=0.201 ms
64 bytes from wpad (192.168.0.101): icmp_seq=2 ttl=64 time=0.381 ms
64 bytes from wpad (192.168.0.101): icmp_seq=3 ttl=64 time=0.377 ms

--- maroon.my.domain.tld ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2025ms
rtt min/avg/max/mdev = 0.201/0.319/0.381/0.086 ms
- - - - - -

> Groeten
> Geert Stappers
> Who thinks that OP has a working configuration ...

Thanks

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>


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