AbuseIPDB » 121.73.168.139
121.73.168.139 was found in our database!
This IP was reported 55 times. Confidence of Abuse is 100%: ?
| ISP | One New Zealand Group Limited |
|---|---|
| Usage Type | Fixed Line ISP |
| ASN | AS4768 |
| Domain Name | one.nz |
| Country | 🇳🇿 New Zealand |
| City | Auckland, Auckland |
IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
IP Abuse Reports for 121.73.168.139:
This IP address has been reported a total of 55 times from 49 distinct sources. 121.73.168.139 was first reported on , and the most recent report was .
Old Reports: The most recent abuse report for this IP address is from . It is possible that this IP is no longer involved in abusive activities.
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇩🇪 Paul Smith |
Email Auth Brute force attack 1/1 in last day
|
Brute-Force | ||
| 🇬🇧 openstrike.co.uk |
SMTP auth failures (1)
|
Brute-Force | ||
| Anonymous |
Failed login attempt detected by Fail2Ban in plesk-postfix jail
|
Brute-Force | ||
| 🇺🇦 MakselPr |
|
Brute-Force | ||
| Anonymous |
SMTP brute force - auth failed
|
Brute-Force Exploited Host | ||
| 🇩🇪 Paul Smith |
Email Auth Brute force attack 8/8 in last day
|
Brute-Force | ||
| 🇬🇧 stom |
|
Brute-Force Email Spam | ||
| Anonymous |
$f2bV_matches
|
Email Spam Brute-Force | ||
| 🇬🇧 cticom.ms |
Email Auth Brute force attack 3/3 in last day
|
Brute-Force | ||
| 🇫🇷 basing |
2026-06-22 09:30:39 idz SASL PLAIN auth failed: rhost=121.73.168.139...
|
Brute-Force | ||
| 🇬🇷 setupgr |
|
Port Scan | ||
| Anonymous |
|
Brute-Force | ||
| 🇫🇷 EDSL |
[mail.edsl.fr] Blocked by SysWarden Firewall (Mail Service Attack)
|
Brute-Force Email Spam Port Scan | ||
| 🇵🇱 bmino.pl |
|
Brute-Force | ||
| 🇹🇷 ferique |
|
Brute-Force Email Spam |
Showing 1 to 15 of 55 reports
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