AbuseIPDB » 121.73.165.137

121.73.165.137 was found in our database!

This IP was reported 248 times. Confidence of Abuse is 100%: ?

100%
ISP One New Zealand Group Limited
Usage Type Fixed Line ISP
ASN AS4768
Domain Name one.nz
Country ๐Ÿ‡ณ๐Ÿ‡ฟ New Zealand
City Auckland, Auckland

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

IP Abuse Reports for 121.73.165.137:

This IP address has been reported a total of 248 times from 109 distinct sources. 121.73.165.137 was first reported on , and the most recent report was .

Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡ท๐Ÿ‡ด clauss
IP reached maximum auth failures for a one day block
Brute-Force
Anonymous
SMTP brute force - auth failed
Brute-Force Exploited Host
๐Ÿ‡ณ๐Ÿ‡ฑ globcom
Mail-BruteForce
Email Spam Brute-Force
๐Ÿ‡ท๐Ÿ‡ด iulianh
25,465,587
Brute-Force SSH
๐Ÿ‡ฉ๐Ÿ‡ช mnpx
SMTP brute forcing (2ร— over 8h:31m); first seen here 2026-05-19T19:57Z
Brute-Force
Anonymous
IMAP password guessing
Brute-Force
๐Ÿ‡ต๐Ÿ‡ฑ bmino.pl
Brute-Force
๐Ÿ‡ง๐Ÿ‡ช fpoulet
Blocked by Fail2Ban (Postfix BruteForce)
Brute-Force SSH
๐Ÿ‡ฉ๐Ÿ‡ช kreativstrecke
Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช mnpx
SMTP brute forcing (3ร— over 8h:45m); first seen here 2026-05-19T19:57Z
Brute-Force
๐Ÿ‡ฎ๐Ÿ‡ฉ xveil
Brute-Force
๐Ÿ‡น๐Ÿ‡ผ tye
Brute-Force
Anonymous
Port Scan
๐Ÿ‡ฌ๐Ÿ‡ง adnscom.net
IPS trigger: IMAP scanning/attack
Brute-Force Port Scan Hacking
๐Ÿ‡บ๐Ÿ‡ธ chrisj
Brute-Force

Showing 166 to 180 of 248 reports


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