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AbuseIPDB » 221.6.164.193

221.6.164.193 was found in our database!

This IP was reported 33 times. Confidence of Abuse is 43%: ?

43%

ISP	China Unicom Jiangsu province network
Usage Type	Fixed Line ISP
ASN	AS4837
Domain Name	chinaunicom.cn
Country	🇨🇳 China
City	Nanjing, Jiangsu

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

Report 221.6.164.193

Whois 221.6.164.193

IP Abuse Reports for 221.6.164.193:

This IP address has been reported a total of 33 times from 13 distinct sources. 221.6.164.193 was first reported on June 13th 2026, and the most recent report was 1 week ago.

Old Reports: The most recent abuse report for this IP address is from 1 week ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇩🇪 yvoictra	2026-09-13 01:28:28 (1 week ago)	Bloqueado automáticamente por CrowdSec. Escenario: crowdsecurity/http-bad-user-agent	Web App Attack
🇩🇪 Skyrider	2026-09-12 10:40:35 (1 week ago)	crowdsecurity/http-bad-user-agent	Bad Web Bot
🇺🇸 SX Communications	2026-09-11 21:08:06 (1 week ago)	Blocked abusive HTTP application-layer DoS / botnet traffic from 221.6.164.193: traffic from this ad ... show more Blocked abusive HTTP application-layer DoS / botnet traffic from 221.6.164.193: traffic from this address continues high-cost dynamic page and feed requests at abusive rates via TCP/HTTPS despite edge block responses. Likely compromised end-user host. show less	DDoS Attack Bad Web Bot Exploited Host
🇩🇪 Skyrider	2026-09-10 12:15:05 (1 week ago)	crowdsecurity/http-bad-user-agent	Bad Web Bot
🇩🇪 LRob	2026-09-10 07:35:50 (1 week ago)	Asking over plain http and never following the redirect served — a crawler that reads nothing it ask ... show more Asking over plain http and never following the redirect served — a crawler that reads nothing it asks for \| method: GET \| path: / \| 2026-09-10 07:35 UTC show less	Bad Web Bot
🇺🇸 SX Communications	2026-09-06 17:09:41 (2 weeks ago)	Blocked abusive HTTP application-layer DoS / botnet traffic from 221.6.164.193: traffic from this ad ... show more Blocked abusive HTTP application-layer DoS / botnet traffic from 221.6.164.193: traffic from this address continues high-cost dynamic page and feed requests at abusive rates via TCP/HTTPS despite edge block responses. Likely compromised end-user host. show less	DDoS Attack Bad Web Bot Exploited Host
🇺🇸 SX Communications	2026-09-04 09:56:40 (2 weeks ago)	Blocked abusive HTTP application-layer DoS / botnet traffic from 221.6.164.193: traffic from this ad ... show more Blocked abusive HTTP application-layer DoS / botnet traffic from 221.6.164.193: traffic from this address continues high-cost dynamic page and feed requests at abusive rates via TCP/HTTPS despite edge block responses. Likely compromised end-user host. show less	DDoS Attack Bad Web Bot Exploited Host
🇺🇸 SX Communications	2026-09-01 13:30:06 (2 weeks ago)	Blocked abusive HTTP application-layer DoS / botnet traffic from 221.6.164.193: traffic from this ad ... show more Blocked abusive HTTP application-layer DoS / botnet traffic from 221.6.164.193: traffic from this address continues high-cost dynamic page and feed requests at abusive rates via TCP/HTTPS despite edge block responses. Likely compromised end-user host. show less	DDoS Attack Bad Web Bot Exploited Host
🇺🇸 nodepile	2026-08-31 22:47:14 (2 weeks ago)	Requests denied due to active blacklist hits (tenant=82 method=GET path=/customer/account/login/ ua= ... show more Requests denied due to active blacklist hits (tenant=82 method=GET path=/customer/account/login/ ua='Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/148.0.0.0 Safari/537.36') show less	Web App Attack Exploited Host
🇺🇸 SX Communications	2026-08-29 18:09:46 (3 weeks ago)	Blocked abusive HTTP application-layer DoS / botnet traffic from 221.6.164.193: traffic from this ad ... show more Blocked abusive HTTP application-layer DoS / botnet traffic from 221.6.164.193: traffic from this address continues high-cost dynamic page and feed requests at abusive rates via TCP/HTTPS despite edge block responses. Likely compromised end-user host. show less	DDoS Attack Bad Web Bot Exploited Host
🇺🇸 nodepile	2026-08-29 16:25:07 (3 weeks ago)	Requests denied due to active blacklist hits (tenant=82 method=GET path=/customer/account/login/ ua= ... show more Requests denied due to active blacklist hits (tenant=82 method=GET path=/customer/account/login/ ua='Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/148.0.0.0 Safari/537.36') show less	Web App Attack Exploited Host
🇦🇺 MAGIC	2026-08-26 03:03:35 (3 weeks ago)	VM5 Bad user agents ignoring web crawling rules. Draing bandwidth	DDoS Attack Bad Web Bot
🇩🇪 yvoictra	2026-08-21 07:37:45 (4 weeks ago)	Bloqueado automáticamente por CrowdSec. Escenario: crowdsecurity/http-bad-user-agent	Web App Attack
🇦🇺 2000cn.com.au	2026-08-20 03:31:39 (1 month ago)	This IP was detected by CrowdSec triggering crowdsecurity/http-bad-user-agent	Web App Attack Bad Web Bot
🇺🇸 SX Communications	2026-08-17 04:55:31 (1 month ago)	Blocked abusive HTTP application-layer DoS / botnet traffic from 221.6.164.193: traffic from this ad ... show more Blocked abusive HTTP application-layer DoS / botnet traffic from 221.6.164.193: traffic from this address continues high-cost dynamic page and feed requests at abusive rates via TCP/HTTPS despite edge block responses. Likely compromised end-user host. show less	DDoS Attack Bad Web Bot Exploited Host

Showing 1 to 15 of 33 reports

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