Jul 18 16:58:23 server postfix/smtpd[3020869]: NOQUEUE: reject: RCPT from ip31-70-75-114.pbiaas.com[ ...
show moreJul 18 16:58:23 server postfix/smtpd[3020869]: NOQUEUE: reject: RCPT from ip31-70-75-114.pbiaas.com[31.70.75.114]: 554 5.7.1 Service unavailable; Client host [31.70.75.114] blocked using zen.spamhaus.org; Listed by CSS, see https://check.spamhaus.org/query/ip/31.70.75.114; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<WIN-87VHP29EPGE>
Jul 18 16:58:29 server postfix/smtpd[3019690]: NOQUEUE: reject: RCPT from ip31-70-75-114.pbiaas.com[31.70.75.114]: 554 5.7.1 Service unavailable; Client host [31.70.75.114] blocked using zen.spamhaus.org; Listed by CSS, see https://check.spamhaus.org/query/ip/31.70.75.114; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<WIN-87VHP29EPGE>
Jul 18 16:58:39 server postfix/smtpd[3020869]: NOQUEUE: reject: RCPT from ip31-70-75-114.pbiaas.com[31.70.75.114]: 554 5.7.1 Service unavailable; Client host [31.70.75.114] blocked using zen.spamhaus.org; Listed by CSS, see https://check.spamhaus.org/query/ip/31.70.75.114;
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postfix Server DDoS - AUTH drops, early HANGUPs, other DDoS attacks, etc. Might contain brute-force ...
show morepostfix Server DDoS - AUTH drops, early HANGUPs, other DDoS attacks, etc. Might contain brute-force dictionary attack sightings on IMAP and SMTP.
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Blocked by UFW (TCP on 80)
Source port: 80
TTL: 243
Packet length: 40
TOS: 0x00
This report (for 31 ...
show moreBlocked by UFW (TCP on 80)
Source port: 80
TTL: 243
Packet length: 40
TOS: 0x00
This report (for 31.70.75.114) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
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