AbuseIPDB » 116.21.161.113

116.21.161.113 was found in our database!

This IP was reported 24 times. Confidence of Abuse is 100%: ?

100%
ISP CHINANET Guangdong province network
Usage Type Fixed Line ISP
ASN AS4134
Domain Name chinatelecom.cn
Country 🇨🇳 China
City Shenzhen, Guangdong

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

Report 116.21.161.113
Whois 116.21.161.113

IP Abuse Reports for 116.21.161.113:

This IP address has been reported a total of 24 times from 21 distinct sources. 116.21.161.113 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
🇬🇧 stom
Brute-Force Email Spam
🇩🇪 kkeyser
warning: unknown[116.21.161.113]: SASL LOGIN authentication failed: authentication failure
Brute-Force
🇩🇪 kreativstrecke
Brute-Force
🇺🇸 interbiznw.com
smtp-bruteforce
Port Scan Hacking Spoofing Brute-Force Exploited Host
🇩🇪 mnpx
SMTP brute forcing (2× over 5h:42m); first seen here 2026-07-04T01:23Z
Brute-Force
🇵🇱 TheWojtek
Brute-Force
🇩🇪 kreativstrecke
Brute-Force
🇩🇪 chris_yooo
Spoofing Brute-Force
🇨🇦 Julio Covolato
Imap or Submission login brute-force attacks.
Brute-Force
🇳🇱 maxxsense
Hacking
🇩🇪 kreativstrecke
Brute-Force
🇸🇬 pusathosting.com
imap1 failed login
Brute-Force
🇮🇹 Progetto1
Mail - Multiple failed login attempts
Brute-Force Exploited Host
🇩🇪 FeG Deutschland
Mail: - login with unknown user - bruteforce
Brute-Force
🇫🇷 solution.it
Brute-Force

Showing 1 to 15 of 24 reports

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