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AbuseIPDB » 163.223.21.11

163.223.21.11 was found in our database!

This IP was reported 50 times. Confidence of Abuse is 68%: ?

68%

ISP	Fiber@Home Global Limited
Usage Type	Fixed Line ISP
ASN	AS138505
Domain Name	nfcoir.com
Country	🇧🇩 Bangladesh
City	Comilla, Chittagong

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

Report 163.223.21.11

Whois 163.223.21.11

IP Abuse Reports for 163.223.21.11:

This IP address has been reported a total of 50 times from 39 distinct sources. 163.223.21.11 was first reported on February 15th 2026, and the most recent report was 1 day 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 (UTC)	Comment	Categories
🇺🇸 stechusa	2026-06-29 13:43:01 (1 day ago)	[Askari] \| country=BD	Bad Web Bot DDoS Attack
🇺🇸 stechusa	2026-06-29 13:43:00 (1 day ago)	ELEVATED_THREAT \| country=BD \| ASN=DNSBD \| Request from BD during geo-diverse attack (13 countries) ... show more ELEVATED_THREAT \| country=BD \| ASN=DNSBD \| Request from BD during geo-diverse attack (13 countries) \| First request to deep URL: /category/light-bulbs.html \| Request from BD (Bangladesh), outside target markets (US/CA) show less	Bad Web Bot DDoS Attack
🇺🇸 kosada.com	2026-06-29 05:53:21 (2 days ago)	Web bot: denial-of-service flood	DDoS Attack Bad Web Bot
🇫🇷 sthoyer.de	2026-06-24 11:21:47 (1 week ago)	Jun 24 13:21:46 sthoyer kernel: [IPTables-Block] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f ... show more Jun 24 13:21:46 sthoyer kernel: [IPTables-Block] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f7:08:00 SRC=163.223.21.11 DST=173.212.223.67 LEN=52 TOS=0x00 PREC=0x00 TTL=118 ID=25821 DF PROTO=TCP SPT=59380 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 ... show less	Port Scan
🇫🇷 Little Iguana	2026-06-24 11:20:36 (1 week ago)	trying to access non-authorized port	Port Scan
🇫🇷 sthoyer.de	2026-06-24 06:58:16 (1 week ago)	Jun 24 08:58:15 sthoyer kernel: [IPTables-Block] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f ... show more Jun 24 08:58:15 sthoyer kernel: [IPTables-Block] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f7:08:00 SRC=163.223.21.11 DST=173.212.223.67 LEN=52 TOS=0x00 PREC=0x00 TTL=118 ID=29374 DF PROTO=TCP SPT=58477 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 ... show less	Port Scan
🇫🇷 sthoyer.de	2026-06-24 05:05:36 (1 week ago)	Jun 24 07:05:34 sthoyer kernel: [IPTables-Block] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f ... show more Jun 24 07:05:34 sthoyer kernel: [IPTables-Block] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f7:08:00 SRC=163.223.21.11 DST=173.212.223.67 LEN=52 TOS=0x00 PREC=0x00 TTL=118 ID=5882 DF PROTO=TCP SPT=51613 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 ... show less	Port Scan
🇬🇧 PeravixGroup	2026-06-23 03:23:12 (1 week ago)	Honeypot detection: SMB / Windows file sharing exploitation attempt on port 445. Severity: HIGH. Aar ... show more Honeypot detection: SMB / Windows file sharing exploitation attempt on port 445. Severity: HIGH. Aaran.cloud show less	Hacking Exploited Host
🇺🇸 micropedro	2026-06-20 09:30:26 (1 week ago)	4 incidents: malicious activity. First: 2026-06-13 04:30, Last: 2026-06-20 05:30 UTC. Triggers: ufw- ... show more 4 incidents: malicious activity. First: 2026-06-13 04:30, Last: 2026-06-20 05:30 UTC. Triggers: ufw-repeater. show less	Port Scan
🇫🇷 geeek	2026-06-17 08:26:06 (2 weeks ago)	Port scanning: 445 TCP Blocked	Port Scan
🇺🇸 micropedro	2026-06-13 08:30:02 (2 weeks ago)	3 incidents: malicious activity. First: 2026-05-30 02:30, Last: 2026-06-13 04:30 UTC. Triggers: ufw- ... show more 3 incidents: malicious activity. First: 2026-05-30 02:30, Last: 2026-06-13 04:30 UTC. Triggers: ufw-repeater. show less	Port Scan
🇩🇪 Vegascosmetics	2026-06-07 06:17:16 (3 weeks ago)	Kingcopy(AI-IDS) Report: IP automatically blocked after obfuscated encoding. Vegas Security System	DDoS Attack Hacking Bad Web Bot
🇺🇸 micropedro	2026-06-06 07:30:16 (3 weeks ago)	3 incidents: malicious activity. First: 2026-05-30 02:30, Last: 2026-06-06 03:30 UTC. Triggers: ufw- ... show more 3 incidents: malicious activity. First: 2026-05-30 02:30, Last: 2026-06-06 03:30 UTC. Triggers: ufw-repeater. show less	Port Scan
🇩🇪 Honeypot-EU-Fru	2026-06-03 03:45:49 (4 weeks ago)	1780458348 - 06/03/2026 05:45:48 Host: 163.223.21.11/163.223.21.11 Port: 445 TCP Blocked ...	Port Scan
🇮🇩 hermawan	2026-06-01 13:44:55 (4 weeks ago)	[Mon Jun 01 20:44:05.682989 2026] [authz_core:error] [pid 165202:tid 140305603978944] [client 163.22 ... show more [Mon Jun 01 20:44:05.682989 2026] [authz_core:error] [pid 165202:tid 140305603978944] [client 163.223.21.11:49120] AH01630: client denied by server configuration: /var/matomo/gemini-jscompress-dev_13-05-2026_matomo_5_10_0.js [matomo.staklim-malang.info] [matomo.staklim-malang.info] top=[165233] [RNlLY7EUaI0] [ah2MpUjTz2JZvOgl6Gn4aQAAzAk] keep_alive=[1] [2026-06-01 20:44:05.683218] [R:ah2MpUjTz2JZvOgl6Gn4aQAAzAk] UA:'Mozilla/5.0 (iPhone; CPU iPhone OS 17_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/124.0 Mobile/15E148 Safari/605.1.15' Host:'matomo.staklim-malang.info:443' ACCEPT:'/' Accept-Encoding:'gzip, deflate, br Accept-Language:'en-US,en;q=0.8 ... show less	Email Spam Hacking

Showing 1 to 15 of 50 reports

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