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185.237.102.53

Recent Activity

Abuse Confidence Score

16% Caution

35 reports

22 reporters · latest 2 days ago

ISP: LYCATEL DISTRIBUTION UK LIMITED
Usage Type: Fixed Line ISP
ASN: AS31404
Domain Name: lycatel.com
Country: 🇳🇱 Netherlands
City: Amsterdam, North Holland

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Abuse Reports

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Total reports

35 from 22 distinct reporters

First reported

August 13th 2023

Most recent report

2 days ago

Last 60 days

Top reporter locations 🇧🇷 Brazil 1 🇵🇹 Portugal 1 🇺🇸 United States of America 1

Most common categories Port Scan 2 Bad Web Bot 2 Web App Attack 1 Exploited Host 1 Brute-Force 1

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
🇵🇹 Subnet Shadow Specter	2026-10-26 02:49:46 (2 days ago)	[Activity Alert] Abusive scraping detected — sustained request bursts beyond threshold; IP automatically banned. [User-Agent]: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:131.0) Gecko/20100101 Firefox/131.0. [URI]: /top-ranked-law-firms/sub_regions. ... show more [Activity Alert] Abusive scraping detected — sustained request bursts beyond threshold; IP automatically banned. [User-Agent]: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:131.0) Gecko/20100101 Firefox/131.0. [URI]: /top-ranked-law-firms/sub_regions. [IP Address]: 185.237.102.53 [IoA Datetime]: 2026-10-26 02:49:45 UTC +1. show less	Port Scan Bad Web Bot Web App Attack
🇺🇸 鬼影233	2026-09-24 20:14:56 (1 month ago)	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36 Edg/144.0.0.0	Bad Web Bot
🇧🇷 SvrAdmin	2026-09-17 11:45:32 (1 month ago)	[138] (smtpauth) Failed SMTP AUTH login from 185.237.102.53 (-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SMTPAUTH; Logs: Sep 17 08:30:24 cwp postfix/smtpd[6069]: warning: unknown[185.237.102.53]: SASL PLAIN authentication fai ... show more [138] (smtpauth) Failed SMTP AUTH login from 185.237.102.53 (-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SMTPAUTH; Logs: Sep 17 08:30:24 cwp postfix/smtpd[6069]: warning: unknown[185.237.102.53]: SASL PLAIN authentication failed: Sep 17 08:30:30 cwp postfix/smtpd[6069]: warning: unknown[185.237.102.53]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 17 08:41:55 cwp postfix/smtpd[24655]: warning: unknown[185.237.102.53]: SASL PLAIN authentication failed: Sep 17 08:42:01 cwp postfix/smtpd[24655]: warning: unknown[185.237.102.53]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 17 08:45:29 cwp postfix/smtpd[30723]: warning: unknown[185.237.102.53]: SASL PLAIN authentication failed: show less	Port Scan Hacking Brute-Force Exploited Host
🇺🇸 kosada.com	2026-08-25 05:10:09 (2 months ago)	Web bot: denial-of-service flood	DDoS Attack Bad Web Bot
Anonymous	2026-07-29 10:21:21 (2 months ago)	Distributed web scraper targeting /store/filtered/ on www.bouharouns.com. Residential proxy — IP+timestamp provided for ISP DHCP log attribution.	Bad Web Bot
Anonymous	2026-07-07 02:11:17 (3 months ago)	Web attack	Bad Web Bot Web App Attack
🇮🇹 VHosting	2026-06-05 08:12:37 (4 months ago)	Detected mail brute force attack from 4 different servers	Brute-Force
🇨🇭 Origon	2026-05-27 02:39:31 (5 months ago)	NOQUEUE - IP: 185.237.102.53 - May 27 04:39:31 plesk postfix/smtpd[115310]: NOQUEUE: reject: RCPT from unknown[185.237.102.53]: 554 5.7.1 Service unavailable; Client host [185.237.102.53] blocked using b.barracudacentral.org; http://www.barracudanet ... show more NOQUEUE - IP: 185.237.102.53 - May 27 04:39:31 plesk postfix/smtpd[115310]: NOQUEUE: reject: RCPT from unknown[185.237.102.53]: 554 5.7.1 Service unavailable; Client host [185.237.102.53] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=185.237.102.53; from=<> to=<REDACTED@REDACTED> proto=SMTP helo=<mail.tuxjob.ch> show less	Email Spam
🇳🇱 JCB	2026-05-24 12:16:00 (5 months ago)	spam	Email Spam
🇨🇭 Origon	2026-04-26 18:14:51 (6 months ago)	NOQUEUE - IP: 185.237.102.53 - Apr 26 20:14:51 plesk postfix/smtpd[1097227]: NOQUEUE: reject: RCPT from unknown[185.237.102.53]: 554 5.7.1 Service unavailable; Client host [185.237.102.53] blocked using b.barracudacentral.org; http://www.barracudane ... show more NOQUEUE - IP: 185.237.102.53 - Apr 26 20:14:51 plesk postfix/smtpd[1097227]: NOQUEUE: reject: RCPT from unknown[185.237.102.53]: 554 5.7.1 Service unavailable; Client host [185.237.102.53] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=185.237.102.53; from=<> to=<REDACTED@REDACTED> proto=SMTP helo=<mail.tuxjob.ch> show less	Email Spam
🇧🇪 cmbplf	2026-01-14 21:59:45 (9 months ago)	48.215 requests in 1 hour (1d20h59m)	Brute-Force Bad Web Bot
🇧🇪 cmbplf	2025-12-25 10:01:13 (10 months ago)	4 /?qxiqin=56x5 (2mos3w2d)	Brute-Force Bad Web Bot
🇧🇷 SOC Blue Team	2025-12-01 13:41:47 (10 months ago)	Tatic: TA0006 \| Technique: T1110 \| Source: TAP \| Country Destination: BR	Brute-Force
🇳🇱 BlueWire Hosting	2025-10-25 14:10:28 (1 year ago)	Detected as a bad bot	Bad Web Bot
🇳🇱 exxos	2025-09-21 03:03:01 (1 year ago)	Attacks with Bad user agents	Hacking

Showing 1 to 15 of 35 reports

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