JavaScript is disabled. Some features of this site may not work properly. For a smoother experience, please enable JavaScript in your browser settings.

AbuseIPDB » 181.214.164.163

181.214.164.163 was found in our database!

This IP was reported 31 times. Confidence of Abuse is 0%: ?

ISP	Internet Utilities Europe and Asia Limited
Usage Type	Fixed Line ISP
ASN	AS174
Domain Name	netutils.io
Country	🇺🇸 United States of America
City	Chicago, Illinois

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

Report 181.214.164.163

Whois 181.214.164.163

IP Abuse Reports for 181.214.164.163:

This IP address has been reported a total of 31 times from 19 distinct sources. 181.214.164.163 was first reported on March 20th 2023, and the most recent report was 3 months ago.

Old Reports: The most recent abuse report for this IP address is from 3 months ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇬🇧 consul.to	2026-03-25 13:48:56 (3 months ago)	Web attack/malicious scanning detected	Web App Attack
🇮🇹 VHosting	2026-03-12 16:32:44 (3 months ago)	Detected mail brute force attack from 4 different servers	Brute-Force
🇩🇪 Nerdscave Hosting	2026-03-12 14:40:23 (3 months ago)	SMTP brute-force detected by Fail2Ban in plesk-postfix jail	Email Spam Brute-Force
Anonymous	2026-03-12 14:35:21 (3 months ago)	(smtpauth) Failed SMTP AUTH login from 181.214.164.163 (US/United States/Illinois/Chicago/-/[redacte ... show more (smtpauth) Failed SMTP AUTH login from 181.214.164.163 (US/United States/Illinois/Chicago/-/[redacted]) show less	Brute-Force
🇨🇿 lp	2026-03-12 13:24:48 (3 months ago)	Email account brute force: 4 attempts were recorded from 181.214.164.163 2026-03-12T13:08:30+01:00 w ... show more Email account brute force: 4 attempts were recorded from 181.214.164.163 2026-03-12T13:08:30+01:00 warning: unknown[181.214.164.163]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-03-12T13:08:30+01:00 warning: unknown[181.214.164.163]: SASL LOGIN authentication failed: authentication failure, [email protected] 2026-03-12T13:08:32+01:00 warning: unknown[181.214.164.163]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-03-12T13:08:32+01:00 warning: unknown[181.214.164.163]: SASL LOGIN authentication failed: authentication failure, [email protected] show less	Brute-Force
🇫🇷 vhnmn	2026-03-12 13:10:22 (3 months ago)	spam/brute force attack blocked attempt from fail2ban ...	Email Spam Brute-Force
🇭🇺 Lacika555	2026-03-12 12:28:29 (3 months ago)	RdpGuard detected brute-force attempt on SMTP	Brute-Force
🇺🇸 bigscoots.com	2026-03-12 12:26:05 (3 months ago)	(smtpauth) Failed SMTP AUTH login from 181.214.164.163 (US/United States/-): 5 in the last 3600 secs ... show more (smtpauth) Failed SMTP AUTH login from 181.214.164.163 (US/United States/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-03-12 07:30:47 dovecot_login authenticator failed for H=(ADMIN) [181.214.164.163]:14259: 535 Incorrect authentication data ([email protected]) 2026-03-12 08:25:45 dovecot_plain authenticator failed for H=([10.19.18.50]) [181.214.164.163]:14967: 535 Incorrect authentication data ([email protected]) 2026-03-12 08:25:51 dovecot_login authenticator failed for H=([10.19.18.50]) [181.214.164.163]:14967: 535 Incorrect authentication data ([email protected]) 2026-03-12 08:25:57 dovecot_plain authenticator failed for H=([10.19.18.50]) [181.214.164.163]:33813: 535 Incorrect authentication data ([email protected]) 2026-03-12 08:26:03 dovecot_login authenticator failed for H=([10.19.18.50]) [181.214.164.163]:33813: 535 Incorrect authentication data ([email protected]) show less	Brute-Force SSH
Anonymous	2026-03-12 12:19:47 (3 months ago)	Unauthorized connection attempt	Port Scan Hacking Exploited Host
🇧🇷 SvrAdmin	2026-03-12 12:12:27 (3 months ago)	[101] (smtpauth) Failed SMTP AUTH login from 181.214.164.163 (US/United States/-): 5 in the last 360 ... show more [101] (smtpauth) Failed SMTP AUTH login from 181.214.164.163 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-03-12 08:33:42 dovecot_login authenticator failed for H=(ADMIN) [181.214.164.163]:14341: 535 Incorrect authentication data ([email protected]) 2026-03-12 09:11:55 dovecot_plain authenticator failed for H=([10.19.18.50]) [181.214.164.163]:26480: 535 Incorrect authentication data ([email protected]) 2026-03-12 09:12:01 dovecot_login authenticator failed for H=([10.19.18.50]) [181.214.164.163]:26480: 535 Incorrect authentication data ([email protected]) 2026-03-12 09:12:08 dovecot_plain authenticator failed for H=([10.19.18.50]) [181.214.164.163]:1466: 535 Incorrect authentication data ([email protected]) 2026-03-12 09:12:23 dovecot_plain authenticator failed for H=([10.19.18.50]) [181.214.164.163]:54263: 535 Incorrect authentication data ([email protected]) show less	Port Scan Hacking Brute-Force Exploited Host
🇪🇸 ofm-abuse	2026-03-12 11:28:54 (3 months ago)	MAIL SASL Dropped MX34 ...	Port Scan Brute-Force
🇩🇪 Pz	2026-03-12 11:26:21 (3 months ago)	2026-03-12T11:26:15.462352+00:00 htz2.hosts.pzenix.com postfix/smtpd[3350595]: warning: unknown[181. ... show more 2026-03-12T11:26:15.462352+00:00 htz2.hosts.pzenix.com postfix/smtpd[3350595]: warning: unknown[181.214.164.163]: SASL PLAIN authentication failed: authentication failure, [email protected] 2026-03-12T11:26:17.771465+00:00 htz2.hosts.pzenix.com postfix/smtpd[3350595]: warning: unknown[181.214.164.163]: SASL LOGIN authentication failed: authentication failure, [email protected] 2026-03-12T11:26:20.707764+00:00 htz2.hosts.pzenix.com postfix/smtpd[3350820]: warning: unknown[181.214.164.163]: SASL PLAIN authentication failed: authentication failure, [email protected] ... show less	Brute-Force
🇮🇹 VHosting	2025-12-23 23:40:25 (6 months ago)	Detected attack and reported by a human	DDoS Attack Brute-Force Bad Web Bot Exploited Host Web App Attack SSH
🇩🇪 marzzzello	2025-05-23 00:19:34 (1 year ago)	Ports: 5x 65253	Port Scan
🇵🇱 sefinek.net	2025-05-11 20:03:02 (1 year ago)	Triggered Cloudflare WAF (firewallCustom) from US. Action taken: MANAGED_CHALLENGE Protocol: HTTP/1. ... show more Triggered Cloudflare WAF (firewallCustom) from US. Action taken: MANAGED_CHALLENGE Protocol: HTTP/1.1 (GET method) Endpoint: / UA: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36 Vivaldi/5.3.2679.68 This report was generated by: https://github.com/sefinek/Cloudflare-WAF-To-AbuseIPDB show less	Port Scan

Showing 1 to 15 of 31 reports

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown 🚩

Recently Reported IPs:

🇨🇳 220.179.87.203

🇨🇳 58.50.51.157

🇳🇱 45.155.90.74

🇺🇸 20.65.194.182

🇨🇳 240e:3a2:5021:8c90:9cf:25d8:65e1:5835

🇺🇸 206.189.237.239

🇧🇷 177.70.165.8

🇯🇵 172.253.236.16

🇹🇷 94.154.43.36

🇩🇪 46.101.158.204

🇱🇹 46.29.234.126

🇺🇸 45.156.129.152

🇺🇸 192.0.119.74

🇮🇹 188.217.32.152

🇮🇳 103.176.160.146

🇺🇸 64.62.156.167

🇧🇷 45.205.1.73

🇳🇱 45.148.10.157

🇺🇸 43.153.48.240

🇺🇸 20.65.193.108