たまに書くよ

Web日記って良いよね(文化として)

doc.new sheet.new slide.new 便利だわ そして気になるDNS周り

最高だよGoogle!!

その昔GoogleツールバーI'm Feeling Luckyにはショートカットが割り当てられていたので、検索ワード入力 > (Alt+Enter) で最短移動出来ていた時代を思い出すよ

そういえば同じ機能をChromeでも追加して欲しいな、Extensionで対応出来るのかな、今度調べようっと

と言うわけでとりあえずDNS周りは面白そうだと思ったのでdigった

おお、今っぽいよ

さっそく doc.new

Google Public DNS -> https://dns.google.com/query?name=doc.new&type=ANY&dnssec=true

$ dig @8.8.8.8 any doc.new

; <<>> DiG 9.10.6 <<>> @8.8.8.8 any doc.new
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 55037
;; flags: qr rd ra; QUERY: 1, ANSWER: 18, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;doc.new.           IN  ANY

;; ANSWER SECTION:
doc.new.        299 IN  A   216.239.32.29
doc.new.        299 IN  RRSIG   A 8 2 300 20181127160906 20181028160906 21928 doc.new. YOSB1c+GWvPQrk4Ij4oFREF0S9DXhH/I8q7HzV7c2iSCsnqE6ioXiUJX 6d/FRbehE/HdHD8N+KMV53ZXkn8uW7fM5UBxb1wLP8APl1NNCbS24Uzw Em4ol16ke7+D2BEpnganv5ROXOtxJegb0w9IwJJABEZXFn/NYSz1qYv+ rfM=
doc.new.        21599   IN  NS  ns1.zdns.google.
doc.new.        21599   IN  NS  ns2.zdns.google.
doc.new.        21599   IN  NS  ns3.zdns.google.
doc.new.        21599   IN  NS  ns4.zdns.google.
doc.new.        21599   IN  RRSIG   NS 8 2 86400 20181127160906 20181028160906 21928 doc.new. CB300LhrLmStGEWAAbJhgScWWKe5LhqySLXEPF0i8eBwaxxf/R3wplh9 JgRQALZQoY5S9mhDgKqmE/XdiC8tn7Y9XhAcNb5+eynOpkL0IyVCJFfY zm3CL9tRJsktVVm9ziGEJmkkkcYZDu+TYzDvs6VVdz9MPUtu7dQTjDeh fAs=
doc.new.        21599   IN  SOA ns1.zdns.google. dns-admin.google.com. 2147484502 21600 3600 1209600 300
doc.new.        21599   IN  RRSIG   SOA 8 2 21600 20181127160906 20181028160906 21928 doc.new. is2s2xbNvuJDnBJjnDfDFI1yzZ2XUYmVHZgYuv4TiyjNOzHOtJa7ubai xwb+lBC1wjpuKQ+uAd/Ybxi6dHZ72sRDKPDcn2GRJtqBfekqgJnLCdEL /yrM4sDOvc+T67vAETLGsuErHb0p/7d2LsEKuTPNO/VomxJYTpGU2Fqs 5Mc=
doc.new.        299 IN  TXT "v=spf1 ?all"
doc.new.        299 IN  RRSIG   TXT 8 2 300 20181127160906 20181028160906 21928 doc.new. ABNYHIcLj5p+PDReSWDIzs4+2EIVpq6c784YWQIRlJKTrZb0hE8ETY7J kNVrm/V7qcJ3ByQaZHMMipgusq1WD74z9lCFucyRCpgEzAL57kcjH4sN 0/uoOfvN/SMpFRzprwHLuOUeWVwzMXGqVd+fGFw86DwbHkNKOSxbi09J p+c=
doc.new.        299 IN  NSEC    *.doc.new. A NS SOA TXT RRSIG NSEC DNSKEY CAA
doc.new.        299 IN  RRSIG   NSEC 8 2 300 20181127160906 20181028160906 21928 doc.new. gQaA8lNaVASHwfo4OoJqhZfuFzKDO9jCKxKLsTJLMcoUsX5eYSjZcILt PkWMWhLq/fsNOvGZ9T+rIXIuqpn/YwhKNgRuSlu6oW0m9c5vLGCltufl Td84Xs17ZThBJ30FxZqkDOhYwoRzCLLzP2Tld+q0pDtpZo48wqDOdYr6 IwU=
doc.new.        21599   IN  DNSKEY  256 3 8 AwEAAckjg4aE70/acMMZSFeQNR7ZAZGM/LkBhVMSLSyzIOB2VINujyYt wFLmPmrbRVcswunCZV/zRBp4h3dg4Wzu08hbFWAGF/vH3IOtFSwgsxMX x0ox7pNbgasvP3lOEQYfGDdXiimLCXo6ftK2PavPlvPwhl/uw5XZUbvj +JYfcFiz
doc.new.        21599   IN  DNSKEY  257 3 8 AwEAAdO/SvPX7vwTsdBTYoF3Lksh3EGLbohB0eBZUy99E26eq4DlpUzY 8SB+MOmt65BgpOkNCkJAhXeMZgVi0ALkqViNZNKk6nkdvA5PJcKuiCOG 1RGgjaBpDnsgFwTTvf9VPhirOMGj8IPL1DwkvgeFYKB4OVmqha+x+M9K O5uunC8SP951GZoS0lArwoxWS3iffX8jNaNPu5wCtKLYlaTP7y0jcVs1 vTOzVBFN/GN3N8+Ul+J8e1OpKxf1jT5b5HrLTR7bNtA9wXta+ysEQSV8 5FZYW7nSfuTYDwThWL8jHvPfSeYvYXhLPBG3WtVoyh+ZiI5kF6SF3xRv Xyk9t9dFOJk=
doc.new.        21599   IN  RRSIG   DNSKEY 8 2 86400 20181127160906 20181028160906 24160 doc.new. gDlDQAvH0HpcdMQ83+nEsY4Gkio7WSCNmTGRGyAWJMt6AKsVSv0Zsq16 xx0q5+VZv8iRZzTqFa2BO/l/+qKDq9wapX0reM28baYTz7yde9gqrf9e H0P8nY7yvLmg549K7mlBqFjoz96j+yGLkH8V7QPpFgXEmML8DTWTBeEf JGerLsGgGe3+52z2VV+ba5lH5F5tZyCKilu7YhZrvdX8Sd+DWaXkUyau Wx/JDGQrcfXf4MwhBzktaZVdFS/ImmFDLhrJ2C2VoQWiBDV01Ont2WKW 3Nt5HPaah51kIp92jT5723lwaLo1kbrDH1B+vDBxt2Duci1Yg1WN035x MkTrPw==
doc.new.        21599   IN  CAA 0 issue "pki.goog"
doc.new.        21599   IN  RRSIG   CAA 8 2 86400 20181127160906 20181028160906 21928 doc.new. UdSgPjfa9ClgorbUx7F2RagK+sL0nw1wLbExvjqTEiDDnllImHpdEvTJ 6ONHDfRUP0VWOiVamoEG6pMAiCRi/zMOQ3vGzLjQnS9J0apkXACQBtRK pOIuYmgSjIi995EumgCWzlS0t6KQA+8RNY8rG49jDsJlXg2MQD7KfJen zJI=

;; Query time: 42 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Mon Oct 29 11:12:47 JST 2018
;; MSG SIZE  rcvd: 1998

ちなみに google.com

Google Public DNS -> https://dns.google.com/query?name=google.com&type=ANY&dnssec=true

$ dig @8.8.8.8 any google.com

; <<>> DiG 9.10.6 <<>> @8.8.8.8 any google.com
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 41227
;; flags: qr rd ra; QUERY: 1, ANSWER: 16, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;google.com.            IN  ANY

;; ANSWER SECTION:
google.com.     299 IN  A   172.217.31.174
google.com.     299 IN  AAAA    2404:6800:4004:80c::200e
google.com.     21599   IN  NS  ns4.google.com.
google.com.     599 IN  MX  40 alt3.aspmx.l.google.com.
google.com.     21599   IN  NS  ns1.google.com.
google.com.     3599    IN  TXT "facebook-domain-verification=22rm551cu4k0ab0bxsw536tlds4h95"
google.com.     3599    IN  TXT "v=spf1 include:_spf.google.com ~all"
google.com.     21599   IN  NS  ns3.google.com.
google.com.     599 IN  MX  20 alt1.aspmx.l.google.com.
google.com.     599 IN  MX  50 alt4.aspmx.l.google.com.
google.com.     599 IN  MX  10 aspmx.l.google.com.
google.com.     59  IN  SOA ns1.google.com. dns-admin.google.com. 219058611 900 900 1800 60
google.com.     299 IN  TXT "docusign=05958488-4752-4ef2-95eb-aa7ba8a3bd0e"
google.com.     599 IN  MX  30 alt2.aspmx.l.google.com.
google.com.     21599   IN  CAA 0 issue "pki.goog"
google.com.     21599   IN  NS  ns2.google.com.

;; Query time: 38 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Mon Oct 29 11:14:42 JST 2018
;; MSG SIZE  rcvd: 514