DNS lookup

; (1 server found)
;; Got answer:
;; ->>HEADER<<- opcode: Query, status: No Error, id: 13787
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 27
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; UDP: 4096; code: NoError
;; QUESTION SECTION:
stackoverflow.com. IN A

;; AUTHORITIES SECTION:
com. 172800 IN NS a.gtld-servers.net.
com. 172800 IN NS b.gtld-servers.net.
com. 172800 IN NS c.gtld-servers.net.
com. 172800 IN NS d.gtld-servers.net.
com. 172800 IN NS e.gtld-servers.net.
com. 172800 IN NS f.gtld-servers.net.
com. 172800 IN NS g.gtld-servers.net.
com. 172800 IN NS h.gtld-servers.net.
com. 172800 IN NS i.gtld-servers.net.
com. 172800 IN NS j.gtld-servers.net.
com. 172800 IN NS k.gtld-servers.net.
com. 172800 IN NS l.gtld-servers.net.
com. 172800 IN NS m.gtld-servers.net.

;; ADDITIONALS SECTION:
a.gtld-servers.net. 172800 IN A 192.5.6.30
b.gtld-servers.net. 172800 IN A 192.33.14.30
c.gtld-servers.net. 172800 IN A 192.26.92.30
d.gtld-servers.net. 172800 IN A 192.31.80.30
e.gtld-servers.net. 172800 IN A 192.12.94.30
f.gtld-servers.net. 172800 IN A 192.35.51.30
g.gtld-servers.net. 172800 IN A 192.42.93.30
h.gtld-servers.net. 172800 IN A 192.54.112.30
i.gtld-servers.net. 172800 IN A 192.43.172.30
j.gtld-servers.net. 172800 IN A 192.48.79.30
k.gtld-servers.net. 172800 IN A 192.52.178.30
l.gtld-servers.net. 172800 IN A 192.41.162.30
m.gtld-servers.net. 172800 IN A 192.55.83.30
a.gtld-servers.net. 172800 IN AAAA 2001:503:a83e::2:30
b.gtld-servers.net. 172800 IN AAAA 2001:503:231d::2:30
c.gtld-servers.net. 172800 IN AAAA 2001:503:83eb::30
d.gtld-servers.net. 172800 IN AAAA 2001:500:856e::30
e.gtld-servers.net. 172800 IN AAAA 2001:502:1ca1::30
f.gtld-servers.net. 172800 IN AAAA 2001:503:d414::30
g.gtld-servers.net. 172800 IN AAAA 2001:503:eea3::30
h.gtld-servers.net. 172800 IN AAAA 2001:502:8cc::30
i.gtld-servers.net. 172800 IN AAAA 2001:503:39c1::30
j.gtld-servers.net. 172800 IN AAAA 2001:502:7094::30
k.gtld-servers.net. 172800 IN AAAA 2001:503:d2d::30
l.gtld-servers.net. 172800 IN AAAA 2001:500:d937::30
m.gtld-servers.net. 172800 IN AAAA 2001:501:b1f9::30

;; Query time: 6 msec
;; SERVER: 192.203.230.10#53
;; WHEN: Sun Apr 28 17:21:53 Z 2024
;; MSG SIZE rcvd: 842

; (1 server found)
;; Got answer:
;; ->>HEADER<<- opcode: Query, status: No Error, id: 41414
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 2, ADDITIONAL: 13
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; UDP: 4096; code: NoError
;; QUESTION SECTION:
stackoverflow.com. IN A

;; AUTHORITIES SECTION:
stackoverflow.com. 172800 IN NS sureena.ns.cloudflare.com.
stackoverflow.com. 172800 IN NS damian.ns.cloudflare.com.

;; ADDITIONALS SECTION:
sureena.ns.cloudflare.com. 172800 IN A 108.162.194.126
sureena.ns.cloudflare.com. 172800 IN A 162.159.38.126
sureena.ns.cloudflare.com. 172800 IN A 172.64.34.126
sureena.ns.cloudflare.com. 172800 IN AAAA 2606:4700:50::a29f:267e
sureena.ns.cloudflare.com. 172800 IN AAAA 2803:f800:50::6ca2:c27e
sureena.ns.cloudflare.com. 172800 IN AAAA 2a06:98c1:50::ac40:227e
damian.ns.cloudflare.com. 172800 IN A 108.162.195.50
damian.ns.cloudflare.com. 172800 IN A 162.159.44.50
damian.ns.cloudflare.com. 172800 IN A 172.64.35.50
damian.ns.cloudflare.com. 172800 IN AAAA 2606:4700:58::a29f:2c32
damian.ns.cloudflare.com. 172800 IN AAAA 2803:f800:50::6ca2:c332
damian.ns.cloudflare.com. 172800 IN AAAA 2a06:98c1:50::ac40:2332

;; Query time: 13 msec
;; SERVER: 192.26.92.30#53
;; WHEN: Sun Apr 28 17:21:53 Z 2024
;; MSG SIZE rcvd: 367

; (1 server found)
;; Got answer:
;; ->>HEADER<<- opcode: Query, status: No Error, id: 56445
;; flags: qr aa rd; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; UDP: 1232; code: NoError
;; QUESTION SECTION:
stackoverflow.com. IN A

;; ANSWER SECTION:
stackoverflow.com. 300 IN A 172.64.155.249
stackoverflow.com. 300 IN A 104.18.32.7

;; Query time: 7 msec
;; SERVER: 108.162.194.126#53
;; WHEN: Sun Apr 28 17:21:53 Z 2024
;; MSG SIZE rcvd: 78