1. watchA
2. whois
fujiiopt.jp. 86400 IN NS ns.ico.bz. fujiiopt.jp. 86400 IN NS ns2.ico.bz.
3. NS
%dig -t soa fujiiopt.jp @ns.ico.bz. ~/dnsq/0721
; <<>> DiG 9.12.1 <<>> -t soa fujiiopt.jp @ns.ico.bz. ;; global options: +cmd ;; connection timed out; no servers could be reached
%dig -t soa fujiiopt.jp @ns2.ico.bz. ~/dnsq/0721 ; <<>> DiG 9.12.1 <<>> -t soa fujiiopt.jp @ns2.ico.bz. ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 37162 ;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 3 ;; WARNING: recursion requested but not available ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;fujiiopt.jp. IN SOA ;; ANSWER SECTION: fujiiopt.jp. 86400 IN SOA fujiiopt.jp. ns3.ico.bz. 2010061903 86400 86400 604800 86400 ;; AUTHORITY SECTION: fujiiopt.jp. 86400 IN NS ns3.ico.bz. fujiiopt.jp. 86400 IN NS ns2.ico.bz. ;; ADDITIONAL SECTION: ns2.ico.bz. 86400 IN A 61.195.156.51 ns3.ico.bz. 86400 IN A 210.251.244.229 ;; Query time: 8 msec ;; SERVER: 61.195.156.51#53(61.195.156.51) ;; WHEN: Sat Jul 21 22:08:51 JST 2018 ;; MSG SIZE rcvd: 150
ns3も返事をする。(登録のミスか)
4. 1.1.1.1
%dig @1.1.1.1 +noedns -t soa fujiiopt.jp ~/dnsq/0721 ; <<>> DiG 9.12.1 <<>> @1.1.1.1 +noedns -t soa fujiiopt.jp ; (1 server found) ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 33980 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;fujiiopt.jp. IN SOA ;; ANSWER SECTION: fujiiopt.jp. 9160 IN SOA fujiiopt.jp. ns3.ico.bz. 2010061903 86400 86400 604800 86400 ;; Query time: 6 msec ;; SERVER: 1.1.1.1#53(1.1.1.1) ;; WHEN: Sat Jul 21 22:06:42 JST 2018 ;; MSG SIZE rcvd: 75