Root-Server Output for: 201.10.86.21 (201-10-86-21.user3p.brasiltelecom.net.br)
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 29910
;; 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:
;201-10-86-21.user3p.brasiltelecom.net.br. IN ANY

;; AUTHORITY SECTION:
br. 172800 IN NS a.dns.br.
br. 172800 IN NS b.dns.br.
br. 172800 IN NS c.dns.br.
br. 172800 IN NS d.dns.br.
br. 172800 IN NS e.dns.br.
br. 172800 IN NS f.dns.br.

;; ADDITIONAL SECTION:
a.dns.br. 172800 IN A 200.219.148.10
a.dns.br. 172800 IN AAAA 2001:12f8:6::10
b.dns.br. 172800 IN A 200.189.41.10
b.dns.br. 172800 IN AAAA 2001:12f8:8::10
c.dns.br. 172800 IN A 200.192.233.10
c.dns.br. 172800 IN AAAA 2001:12f8:a::10
d.dns.br. 172800 IN A 200.219.154.10
d.dns.br. 172800 IN AAAA 2001:12f8:4::10
e.dns.br. 172800 IN A 200.229.248.10
e.dns.br. 172800 IN AAAA 2001:12f8:2::10
f.dns.br. 172800 IN A 200.219.159.10
f.dns.br. 172800 IN AAAA 2001:12f8:c::10

;; Query time: 80 msec
;; SERVER: 199.7.83.42#53(199.7.83.42)
;; WHEN: Tue Jun 25 18:52:14 CEST 2024
;; MSG SIZE rcvd: 433

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

DNS Server = 200.219.148.10

; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 52055
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 2, ADDITIONAL: 3
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
; COOKIE: 6da45a0697c6465701000000667af5be1e03db16d600ff74 (good)
;; QUESTION SECTION:
;201-10-86-21.user3p.brasiltelecom.net.br. IN ANY

;; AUTHORITY SECTION:
brasiltelecom.net.br. 3600 IN NS ns01-cta.brasiltelecom.net.br.
brasiltelecom.net.br. 3600 IN NS ns02-bsa.brasiltelecom.net.br.

;; ADDITIONAL SECTION:
ns01-cta.brasiltelecom.net.br. 3600 IN A 201.10.124.18
ns02-bsa.brasiltelecom.net.br. 3600 IN A 201.10.132.18

;; Query time: 125 msec
;; SERVER: 200.219.148.10#53(200.219.148.10)
;; WHEN: Tue Jun 25 18:52:14 CEST 2024
;; MSG SIZE rcvd: 175

done ...