Jan 23 19:47:49 WHD8 postfix/smtpd\[127886\]: NOQUEUE: reject: RCPT from ccio.cci-oise.fr\[109.237.255.163\]: 450 4.1.8 \: Sender address rejected: Domain not found\; from=\ to=\ proto=ESMTP helo=\
Jan 23 19:48:54 WHD8 postfix/smtpd\[127881\]: NOQUEUE: reject: RCPT from ccio.cci-oise.fr\[109.237.255.163\]: 450 4.1.8 \: Sender address rejected: Domain not found\; from=\ to=\ proto=ESMTP helo=\
Jan 23 19:50:00 WHD8 postfix/smtpd\[127881\]: NOQUEUE: reject: RCPT from ccio.cci-oise.fr\[109.237.255.163\]: 450 4.1.8 \: Sender address rejected: Domain not found\; from=\ to=\ proto=ESMTP helo=\
Jan 23 19:51:06 WHD8 postfix/smtpd\[127881\]: NOQUEUE: reject: RCPT from ccio.cci-oise.fr\[109.237.255.163\]: 450 4.1.8 \
2020-05-06 04:45:04
WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 109.237.25.156
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5843
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;109.237.25.156. IN A
;; AUTHORITY SECTION:
. 600 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2022021202 1800 900 604800 86400
;; Query time: 84 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 13 09:36:43 CST 2022
;; MSG SIZE rcvd: 107
HOST信息:
156.25.237.109.in-addr.arpa domain name pointer 109-237-25-156.ip.linodeusercontent.com.
NSLOOKUP信息:
Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
156.25.237.109.in-addr.arpa name = 109-237-25-156.ip.linodeusercontent.com.
Authoritative answers can be found from: