Root-Server Output for: 113.11.60.104 (113-11-60-104-smile.com.bd)
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 33108
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 9
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;113-11-60-104-smile.com.bd. IN ANY

;; AUTHORITY SECTION:
bd. 172800 IN NS dns.bd.
bd. 172800 IN NS bd-ns.anycast.pch.net.
bd. 172800 IN NS surma.btcl.net.bd.
bd. 172800 IN NS jamuna.btcl.net.bd.

;; ADDITIONAL SECTION:
dns.bd. 172800 IN A 123.49.12.112
bd-ns.anycast.pch.net. 172800 IN A 204.61.216.108
surma.btcl.net.bd. 172800 IN A 203.112.194.232
jamuna.btcl.net.bd. 172800 IN A 203.112.194.231
dns.bd. 172800 IN AAAA 2407:5000:88:5::3
bd-ns.anycast.pch.net. 172800 IN AAAA 2001:500:14:6108:ad::1
surma.btcl.net.bd. 172800 IN AAAA 2407:5000:88:4::232
jamuna.btcl.net.bd. 172800 IN AAAA 2407:5000:88:4::231

;; Query time: 63 msec
;; SERVER: 199.7.83.42#53(199.7.83.42)
;; WHEN: Sat Jun 01 22:00:44 CEST 2024
;; MSG SIZE rcvd: 334

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

DNS Server = 123.49.12.112

; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57629
;; flags: qr aa rd; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;113-11-60-104-smile.com.bd. IN ANY

;; AUTHORITY SECTION:
com.bd. 86400 IN SOA dns.bd. root.dns.bd. 2024060202 1200 3600 604800 86400

;; Query time: 258 msec
;; SERVER: 123.49.12.112#53(123.49.12.112)
;; WHEN: Sat Jun 01 22:00:45 CEST 2024
;; MSG SIZE rcvd: 100

done ...