AbuseIPDB » 183.6.118.248

183.6.118.248 was found in our database!

This IP was reported 4,389 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 biweekly.

Report 183.6.118.248

Whois 183.6.118.248

IP Abuse Reports for 183.6.118.248:

This IP address has been reported a total of 4,389 times from 497 distinct sources. 183.6.118.248 was first reported on July 2nd 2023, and the most recent report was 2 hours ago.

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 in UTC	Comment	Categories
rtbh.com.tr	2025-03-15 20:48:55 (2 hours ago)	list.rtbh.com.tr report: tcp/0	Brute-Force
DSSYSTEMS	2025-03-15 13:34:39 (10 hours ago)	Automatic report from DSS firewall log.	Port Scan Hacking Brute-Force
brocococonut	2025-03-15 13:07:33 (10 hours ago)	2025-03-15 16:23:35 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]: 535 In ... show more2025-03-15 16:23:35 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]: 535 Incorrect authentication data ([email protected]) 2025-03-15 16:23:35 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]: 535 Incorrect authentication data ([email protected]) 2025-03-15 01:18:12 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]: 535 Incorrect authentication data ([email protected]) 2025-03-15 04:14:00 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]: 535 Incorrect authentication data ([email protected]) 2025-03-15 16:23:35 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]: 535 Incorrect authentication data ([email protected]) ... show less	Brute-Force
Hobby Bob	2025-03-15 09:17:21 (14 hours ago)	Mar 15 09:17:21 mail postfix/smtps/smtpd[3237378]: warning: unknown[183.6.118.248]: SASL LOGIN authe ... show moreMar 15 09:17:21 mail postfix/smtps/smtpd[3237378]: warning: unknown[183.6.118.248]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Hacking Brute-Force
space.ua	2025-03-15 05:34:17 (18 hours ago)	MAIL_Brute-Force	Brute-Force
Anonymous	2025-03-15 01:12:40 (22 hours ago)	Ports: 25,2525,465,587,2525; Direction: 0; Trigger: LF_DISTATTACK	Brute-Force SSH
ThreatBook.io	2025-03-14 23:09:10 (1 day ago)	ThreatBook Intelligence: Zombie,Spam more details on https://threatbook.io/ip/183.6.118.248	SSH
rtbh.com.tr	2025-03-14 20:48:57 (1 day ago)	list.rtbh.com.tr report: tcp/0, tcp/22	Brute-Force
brocococonut	2025-03-14 17:14:01 (1 day ago)	2025-03-14 05:52:44 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]: 535 In ... show more2025-03-14 05:52:44 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]: 535 Incorrect authentication data ([email protected]) 2025-03-14 05:52:44 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]: 535 Incorrect authentication data ([email protected]) 2025-03-15 01:18:12 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]: 535 Incorrect authentication data ([email protected]) 2025-03-15 01:18:12 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]: 535 Incorrect authentication data ([email protected]) 2025-03-15 04:14:00 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]: 535 Incorrect authentication data ([email protected]) ... show less	Brute-Force
Anonymous	2025-03-14 07:07:30 (1 day ago)	SMTP brute force - auth failed	Brute-Force Exploited Host
Dampen59	2025-03-14 05:58:49 (1 day ago)	(smtpauth) Failed SMTP AUTH login from 183.6.118.248 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more(smtpauth) Failed SMTP AUTH login from 183.6.118.248 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2025-03-14 05:25:07 dovecot_login authenticator failed for ([183.6.118.248]) [183.6.118.248]:60578: 535 Incorrect authentication data (set_id=marketing) 2025-03-14 05:41:18 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:45645: 535 Incorrect authentication data (set_id=acharles) 2025-03-14 05:43:46 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:52015: 535 Incorrect authentication data (set_id=jmeyer) 2025-03-14 05:46:07 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:58141: 535 Incorrect authentication data ([email protected]) 2025-03-14 05:58:48 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:33966: 535 Incorrect authentication data ([email protected]) show less	Port Scan
Dampen59	2025-03-14 05:01:52 (1 day ago)	(smtpauth) Failed SMTP AUTH login from 183.6.118.248 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more(smtpauth) Failed SMTP AUTH login from 183.6.118.248 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2025-03-14 04:12:27 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:53208: 535 Incorrect authentication data (set_id=juvenal) 2025-03-14 04:31:09 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:49227: 535 Incorrect authentication data ([email protected]) 2025-03-14 04:31:43 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:50858: 535 Incorrect authentication data (set_id=d.martin) 2025-03-14 04:56:12 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:40914: 535 Incorrect authentication data ([email protected]) 2025-03-14 05:01:51 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:57373: 535 Incorrect authentication data (set_id=no_reply) show less	Port Scan
www.tana.it	2025-03-14 04:25:43 (1 day ago)	SMTP auth dictionary attack	Brute-Force
Dampen59	2025-03-14 03:28:51 (1 day ago)	(smtpauth) Failed SMTP AUTH login from 183.6.118.248 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more(smtpauth) Failed SMTP AUTH login from 183.6.118.248 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2025-03-14 02:47:34 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:49378: 535 Incorrect authentication data ([email protected]) 2025-03-14 03:22:57 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:60702: 535 Incorrect authentication data ([email protected]) 2025-03-14 03:23:46 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:39273: 535 Incorrect authentication data ([email protected]) 2025-03-14 03:24:29 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:36589: 535 Incorrect authentication data ([email protected]) 2025-03-14 03:28:47 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:48141: 535 Incorrect authentication data ([email protected]) show less	Port Scan
Dampen59	2025-03-14 02:15:50 (1 day ago)	(smtpauth) Failed SMTP AUTH login from 183.6.118.248 (CN/China/-): 5 in the last 3600 secs; Ports: * ... show more(smtpauth) Failed SMTP AUTH login from 183.6.118.248 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2025-03-14 01:17:17 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:38180: 535 Incorrect authentication data ([email protected]) 2025-03-14 01:26:47 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:34136: 535 Incorrect authentication data (set_id=ackley) 2025-03-14 01:51:06 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:38193: 535 Incorrect authentication data (set_id=hitesh) 2025-03-14 01:58:02 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:56171: 535 Incorrect authentication data (set_id=ethan.n) 2025-03-14 02:15:47 dovecot_plain authenticator failed for ([183.6.118.248]) [183.6.118.248]:51207: 535 Incorrect authentication data (set_id=jvalencia) show less	Port Scan