$ dig -t a is.aist.go.jp @ns-86.awsdns-10.com

; <<>> DiG 9.18.1-1ubuntu1.2-Ubuntu <<>> -t a is.aist.go.jp @ns-86.awsdns-10.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8338
;; 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:
;is.aist.go.jp.                 IN      A

;; AUTHORITY SECTION:
aist.go.jp.             900     IN      SOA     ns-1842.awsdns-38.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400

;; Query time: 111 msec
;; SERVER: 205.251.192.86#53(ns-86.awsdns-10.com) (UDP)
;; WHEN: Sat Jan 14 10:12:29 JST 2023
;; MSG SIZE  rcvd: 129

1. history

$ dig -t a www.is.aist.go.jp @ns-86.awsdns-10.com

; <<>> DiG 9.18.1-1ubuntu1.2-Ubuntu <<>> -t a www.is.aist.go.jp @ns-86.awsdns-10.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 20409
;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 1
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;www.is.aist.go.jp.             IN      A

;; ANSWER SECTION:
www.is.aist.go.jp.      3600    IN      A       150.29.96.34

;; AUTHORITY SECTION:
aist.go.jp.             172800  IN      NS      ns-1526.awsdns-62.org.
aist.go.jp.             172800  IN      NS      ns-1842.awsdns-38.co.uk.
aist.go.jp.             172800  IN      NS      ns-680.awsdns-21.net.
aist.go.jp.             172800  IN      NS      ns-86.awsdns-10.com.

;; Query time: 115 msec
;; SERVER: 205.251.192.86#53(ns-86.awsdns-10.com) (UDP)
;; WHEN: Sat Jan 14 10:07:14 JST 2023
;; MSG SIZE  rcvd: 201

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