121.10.215.142

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse confidence score ?
100% Critical
306 reports
131 reporters ยท latest 2 hours ago
ISP CHINANET Guangdong province network
Usage Type Fixed Line ISP
ASN AS140308
Domain Name chinatelecom.cn
Country ๐Ÿ‡จ๐Ÿ‡ณ China
City Guangzhou, Guangdong

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

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IP Abuse Reports for 121.10.215.142

This IP address has been reported a total of 306 times from 131 distinct sources. 121.10.215.142 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Germany with 89 reports; France with 34 reports; United States of America with 28 reports. The most common categories in these recent reports were: Brute-Force 271 times; Email Spam 64 times; Exploited Host 14 times; Hacking 14 times; Port Scan 13 times; Other 27 times.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡ซ๐Ÿ‡ท Kraften
Postfix SASL issue ...
DDoS Attack Brute-Force
Anonymous
Brute-Force
๐Ÿ‡ญ๐Ÿ‡บ Lacika555
RdpGuard detected brute-force attempt on SMTP
Brute-Force
๐Ÿ‡ซ๐Ÿ‡ท adlp.org
Brute-Force
๐Ÿ‡ช๐Ÿ‡ธ didevi
SPAM or Brute force attack detected
Email Spam Brute-Force
Anonymous
IMAP password guessing
Brute-Force
๐Ÿ‡ธ๐Ÿ‡ช triplecode
Reported from hMailServer
Email Spam
๐Ÿ‡ฉ๐Ÿ‡ช FeG Deutschland
Mail: - login with unknown user - bruteforce
Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช kreativstrecke
Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช mnpx
SMTP brute forcing (2ร— over 8h:32m); first seen here 2026-09-17T08:32Z
Brute-Force
Anonymous
Brute-Force Email Spam
๐Ÿ‡ฌ๐Ÿ‡ง Joe-Mark
Found Blocklist De . proto=tcp . spt=52766 . dpt=25 . NFTABLES .
Email Spam
Anonymous
Email Spam Brute-Force
Anonymous
Port scanning: unknown[121.10.215.142] unknown[121.10.215.142] unknown[121.10.215.142]
Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช Sparxx
Brute-Force

Showing 1 to 15 of 306 reports

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