MoinQ: spam/対策/rblsmtpd/dig/ubuntu

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# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
#     DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
# 127.0.0.53 is the systemd-resolved stub resolver.
# run "systemd-resolve --status" to see details about the actual nameservers.

nameserver 210.188.224.10
nameserver 210.188.224.11
nameserver 127.0.0.53

dig -t txt 233.15.0.37.zen.spamhaus.org

1. history

; <<>> DiG 9.11.3-1ubuntu1.16-Ubuntu <<>> -t txt 233.15.0.37.zen.spamhaus.org
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50649
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;233.15.0.37.zen.spamhaus.org.  IN      TXT

;; Query time: 16 msec
;; SERVER: 210.188.224.10#53(210.188.224.10)
;; WHEN: Fri Mar 25 20:03:43 JST 2022
;; MSG SIZE  rcvd: 57

$ dig -t txt 233.15.0.37.zen.spamhaus.org @127.0.0.53

; <<>> DiG 9.11.3-1ubuntu1.16-Ubuntu <<>> -t txt 233.15.0.37.zen.spamhaus.org @127.0.0.53
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 15810
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;233.15.0.37.zen.spamhaus.org.  IN      TXT

;; Query time: 34 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Mar 25 20:07:33 JST 2022
;; MSG SIZE  rcvd: 57

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