Root-Server Output for: 109.231.4.108 (109.231.4.108.koba.pl)
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 45963
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 6, ADDITIONAL: 13
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;109.231.4.108.koba.pl. IN ANY

;; AUTHORITY SECTION:
pl. 172800 IN NS a-dns.pl.
pl. 172800 IN NS b-dns.pl.
pl. 172800 IN NS d-dns.pl.
pl. 172800 IN NS f-dns.pl.
pl. 172800 IN NS h-dns.pl.
pl. 172800 IN NS j-dns.pl.

;; ADDITIONAL SECTION:
a-dns.pl. 172800 IN A 192.102.225.53
a-dns.pl. 172800 IN AAAA 2001:7f9::53
b-dns.pl. 172800 IN A 192.195.72.53
b-dns.pl. 172800 IN AAAA 2001:7f9:c::53
d-dns.pl. 172800 IN A 185.159.197.48
d-dns.pl. 172800 IN AAAA 2620:10a:80aa::48
f-dns.pl. 172800 IN A 194.0.25.29
f-dns.pl. 172800 IN AAAA 2001:678:20::29
h-dns.pl. 172800 IN A 185.159.198.48
h-dns.pl. 172800 IN AAAA 2620:10a:80ab::48
j-dns.pl. 172800 IN A 204.61.217.4
j-dns.pl. 172800 IN AAAA 2001:500:14:7004:ad::1

;; Query time: 79 msec
;; SERVER: 199.7.83.42#53(199.7.83.42)
;; WHEN: Sat Sep 21 11:16:12 CEST 2024
;; MSG SIZE rcvd: 434

---------------------------------------------------------------------------------------

DNS Server = 192.102.225.53

; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 44744
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
; COOKIE: 6838b85826ba0ce60100000066ee8edc6e7a2f6721c1062b (good)
;; QUESTION SECTION:
;109.231.4.108.koba.pl. IN ANY

;; Query time: 95 msec
;; SERVER: 192.102.225.53#53(192.102.225.53)
;; WHEN: Sat Sep 21 11:16:12 CEST 2024
;; MSG SIZE rcvd: 78

done ...