Help about TLD not working

[Chriztoffer Hansen]

On Tue, 2 Mar 2021 at 21:54, Paulo Roberto Tomasi via Unbound-users
<unbound-users at lists.nlnetlabs.nl> wrote:
> Is there any verbose form of dig tool to give me a hint of what's happening when/where fail occurs?
>
> unbound:~# dig www.nfs-e.net
>
> ; <<>> DiG 9.10.3-P4-Ubuntu <<>> www.nfs-e.net
> ;; global options: +cmd
> ;; connection timed out; no servers could be reached

dig A www.nfs-e.net @localhost
dig AAAA www.nfs-e.net @localhost

Optionally, check the manual (page) of dig tool for available options?
https://man.openbsd.org/dig.1

$ dig A www.nfs-e.net

; <<>> DiG 9.11.5-P4-5.1+deb10u3-Debian <<>> A www.nfs-e.net
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 26932
;; flags: qr rd ad; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
;; WARNING: recursion requested but not available

;; QUESTION SECTION:
;www.nfs-e.net.                 IN      A

;; ANSWER SECTION:
www.nfs-e.net.          0       IN      A       177.11.21.10

;; Query time: 5 msec
;; SERVER: 172.25.224.1#53(172.25.224.1)
;; WHEN: Tue Mar 02 22:12:58 CET 2021
;; MSG SIZE  rcvd: 60

$ dig AAAA www.nfs-e.net @1.1.1.1

; <<>> DiG 9.11.5-P4-5.1+deb10u3-Debian <<>> AAAA www.nfs-e.net @1.1.1.1
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 23336
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
;; QUESTION SECTION:
;www.nfs-e.net.                 IN      AAAA

;; AUTHORITY SECTION:
nfs-e.net.              3600    IN      SOA     ns1.nfs-e.net.
hostmaster.nfs-e.net. 2021010113 14400 7200 1209600 14400

;; Query time: 210 msec
;; SERVER: 1.1.1.1#53(1.1.1.1)
;; WHEN: Tue Mar 02 22:13:33 CET 2021
;; MSG SIZE  rcvd: 93

$ dig A www.nfs-e.net @resolver1.opendns.com

; <<>> DiG 9.16.11-Debian <<>> A www.nfs-e.net @resolver1.opendns.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 22143
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;www.nfs-e.net.                 IN      A

;; ANSWER SECTION:
www.nfs-e.net.          555     IN      A       177.11.21.10

;; Query time: 0 msec
;; SERVER: 208.67.222.222#53(208.67.222.222)
;; WHEN: Tue Mar 02 21:16:11 UTC 2021
;; MSG SIZE  rcvd: 58

-- 
Chriztoffer