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AbuseIPDB » 193.232.230.51

193.232.230.51 was found in our database!

This IP was reported 69 times. Confidence of Abuse is 13%: ?

13%

ISP	Network for NSK RU services
Usage Type	Fixed Line ISP
ASN	AS42139
Hostname(s)	nsk1-rns-04-srv.ix.ru
Domain Name	msk-ix.ru
Country	🇷🇺 Russian Federation
City	Novosibirsk, Novosibirsk Oblast

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

Report 193.232.230.51

Whois 193.232.230.51

IP Abuse Reports for 193.232.230.51:

This IP address has been reported a total of 69 times from 8 distinct sources. 193.232.230.51 was first reported on December 6th 2023, and the most recent report was 16 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 (UTC)	Comment	Categories
🇨🇭 Mario Bretscher	2026-06-29 18:46:32 (16 hours ago)	29-Jun-2026 20:46:27.081 security: info: client @0x7ae1b01379a8 193.232.230.51#5977 (ns4.letsbuild.c ... show more 29-Jun-2026 20:46:27.081 security: info: client @0x7ae1b01379a8 193.232.230.51#5977 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 29-Jun-2026 20:46:27.083 security: info: client @0x7ae1bc0b1dc8 193.232.230.51#57102 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 29-Jun-2026 20:46:27.086 security: info: client @0x7ae1bc0b1dc8 193.232.230.51#7158 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 29-Jun-2026 20:46:27.087 security: info: client @0x7ae1bc0a94b8 193.232.230.51#56650 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 29-Jun-2026 20:46:27.184 security: info: client @0x7ae1ac095e88 193.232.230.51#21715 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
Anonymous	2026-06-27 03:51:57 (3 days ago)	Port scan on port 53/UDP to unused IP	Port Scan
🇨🇭 Mario Bretscher	2026-06-21 10:40:07 (1 week ago)	21-Jun-2026 12:39:58.880 security: info: client @0x7fb959e05798 193.232.230.51#47868 (hades.net.lets ... show more 21-Jun-2026 12:39:58.880 security: info: client @0x7fb959e05798 193.232.230.51#47868 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/A/IN' denied 21-Jun-2026 12:39:59.223 security: info: client @0x7fb954100278 193.232.230.51#37534 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/A/IN' denied 21-Jun-2026 12:39:59.678 security: info: client @0x7fb959e05798 193.232.230.51#28972 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 21-Jun-2026 12:39:59.827 security: info: client @0x7fb954100278 193.232.230.51#57572 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/A/IN' denied 21-Jun-2026 12:39:59.968 security: info: client @0x7fb954100278 193.232.230.51#56860 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-20 10:37:39 (1 week ago)	20-Jun-2026 12:37:38.094 security: info: client @0x7fb95401d8e8 193.232.230.51#28548 (ns3.letsbuild. ... show more 20-Jun-2026 12:37:38.094 security: info: client @0x7fb95401d8e8 193.232.230.51#28548 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 20-Jun-2026 12:37:38.096 security: info: client @0x7fb95401d8e8 193.232.230.51#13834 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 20-Jun-2026 12:37:38.096 security: info: client @0x7fb9481c9878 193.232.230.51#25434 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 20-Jun-2026 12:37:38.104 security: info: client @0x7fb95016b2f8 193.232.230.51#49667 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 20-Jun-2026 12:37:38.300 security: info: client @0x7fb95016b2f8 193.232.230.51#10532 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-20 09:33:36 (1 week ago)	20-Jun-2026 11:33:33.441 security: info: client @0x7fb95401d8e8 193.232.230.51#16763 (ns3.letsbuild. ... show more 20-Jun-2026 11:33:33.441 security: info: client @0x7fb95401d8e8 193.232.230.51#16763 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 20-Jun-2026 11:33:33.441 security: info: client @0x7fb95401d8e8 193.232.230.51#52806 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 20-Jun-2026 11:33:33.905 security: info: client @0x7fb948018e28 193.232.230.51#33674 (janus.net.letsbuild.ch): view Extern: query 'janus.net.letsbuild.ch/A/IN' denied 20-Jun-2026 11:33:34.099 security: info: client @0x7fb95016b2f8 193.232.230.51#52507 (janus.net.letsbuild.ch): view Extern: query 'janus.net.letsbuild.ch/A/IN' denied 20-Jun-2026 11:33:34.473 security: info: client @0x7fb95016b2f8 193.232.230.51#56216 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-16 03:52:07 (2 weeks ago)	16-Jun-2026 05:52:04.304 security: info: client @0x7fb9500d81d8 193.232.230.51#25713 (ns3.letsbuild. ... show more 16-Jun-2026 05:52:04.304 security: info: client @0x7fb9500d81d8 193.232.230.51#25713 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 16-Jun-2026 05:52:04.327 security: info: client @0x7fb959cfde28 193.232.230.51#48011 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 16-Jun-2026 05:52:04.406 security: info: client @0x7fb95401d8e8 193.232.230.51#9303 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 16-Jun-2026 05:52:04.430 security: info: client @0x7fb94807c4b8 193.232.230.51#25927 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 16-Jun-2026 05:52:06.342 security: info: client @0x7fb9500d81d8 193.232.230.51#23389 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-27 16:06:01 (1 month ago)	27-May-2026 18:05:58.244 security: info: client @0x786eb9cc7f68 193.232.230.51#15180 (janus.net.lets ... show more 27-May-2026 18:05:58.244 security: info: client @0x786eb9cc7f68 193.232.230.51#15180 (janus.net.letsbuild.ch): view Extern: query 'janus.net.letsbuild.ch/AAAA/IN' denied 27-May-2026 18:05:58.929 security: info: client @0x786eac0f8958 193.232.230.51#52400 (janus.net.letsbuild.ch): view Extern: query 'janus.net.letsbuild.ch/AAAA/IN' denied 27-May-2026 18:05:59.320 security: info: client @0x786eac0f8958 193.232.230.51#31561 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 27-May-2026 18:05:59.795 security: info: client @0x786eb9cc7f68 193.232.230.51#28164 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 27-May-2026 18:05:59.801 security: info: client @0x786eb9cc7f68 193.232.230.51#14772 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-15 12:44:22 (1 month ago)	15-May-2026 14:44:20.302 security: info: client @0x74ae3400e018 193.232.230.51#25809 (ns3.letsbuild. ... show more 15-May-2026 14:44:20.302 security: info: client @0x74ae3400e018 193.232.230.51#25809 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 15-May-2026 14:44:20.306 security: info: client @0x74ae3dd13d28 193.232.230.51#52667 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 15-May-2026 14:44:20.307 security: info: client @0x74ae3dd10028 193.232.230.51#22211 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 15-May-2026 14:44:20.413 security: info: client @0x74ae20011c28 193.232.230.51#53307 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 15-May-2026 14:44:20.935 security: info: client @0x74ae3dd10028 193.232.230.51#50489 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-12 11:16:11 (1 month ago)	12-May-2026 13:16:10.382 security: info: client @0x74ae20011c28 193.232.230.51#15565 (hades.letsbuil ... show more 12-May-2026 13:16:10.382 security: info: client @0x74ae20011c28 193.232.230.51#15565 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/MX/IN' denied 12-May-2026 13:16:10.383 security: info: client @0x74ae241b9ed8 193.232.230.51#55638 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 12-May-2026 13:16:10.385 security: info: client @0x74ae3dd17a28 193.232.230.51#49788 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 12-May-2026 13:16:10.385 security: info: client @0x74ae3dd1b728 193.232.230.51#32149 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 12-May-2026 13:16:10.482 security: info: client @0x74ae3422e648 193.232.230.51#57871 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/MX/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-05 08:57:28 (1 month ago)	05-May-2026 10:57:25.789 security: info: client @0x74ae3dccfbd8 193.232.230.51#24949 (ns4.letsbuild. ... show more 05-May-2026 10:57:25.789 security: info: client @0x74ae3dccfbd8 193.232.230.51#24949 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 05-May-2026 10:57:25.793 security: info: client @0x74ae3403ce08 193.232.230.51#28776 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 05-May-2026 10:57:25.889 security: info: client @0x74ae2001b698 193.232.230.51#32807 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 05-May-2026 10:57:26.397 security: info: client @0x74ae2400a5e8 193.232.230.51#17476 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 05-May-2026 10:57:26.867 security: info: client @0x74ae2400a5e8 193.232.230.51#30463 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇫🇷 ✨	2026-04-21 23:54:18 (2 months ago)	Rule : Security 3568 \device\harddiskvolume5\windows\system32\dns.exe %592 193.232.230.51 9563 *h ... show more Rule : Security 3568 \device\harddiskvolume5\windows\system32\dns.exe %592 193.232.230.51 9563 hidden-privacy** 53 17 257600602 %610 44 show less	Port Scan Hacking Brute-Force
🇨🇭 Mario Bretscher	2026-04-10 07:04:58 (2 months ago)	10-Apr-2026 09:04:53.744 security: info: client @0x761b41de7c18 193.232.230.51#22834 (ns1.letsbuild. ... show more 10-Apr-2026 09:04:53.744 security: info: client @0x761b41de7c18 193.232.230.51#22834 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 10-Apr-2026 09:04:53.824 security: info: client @0x761b380f2558 193.232.230.51#29924 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/A/IN' denied 10-Apr-2026 09:04:53.939 security: info: client @0x761b41de7c18 193.232.230.51#61919 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/A/IN' denied 10-Apr-2026 09:04:54.622 security: info: client @0x761b41de7c18 193.232.230.51#59988 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 10-Apr-2026 09:04:54.903 security: info: client @0x761b2c0151e8 193.232.230.51#48041 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-04-10 04:46:14 (2 months ago)	10-Apr-2026 06:46:11.986 security: info: client @0x761b41de7c18 193.232.230.51#53865 (ns1.letsbuild. ... show more 10-Apr-2026 06:46:11.986 security: info: client @0x761b41de7c18 193.232.230.51#53865 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 10-Apr-2026 06:46:12.455 security: info: client @0x761b342542a8 193.232.230.51#60175 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 10-Apr-2026 06:46:12.653 security: info: client @0x761b342542a8 193.232.230.51#38714 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 10-Apr-2026 06:46:12.830 security: info: client @0x761b2c1a1ce8 193.232.230.51#29707 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 10-Apr-2026 06:46:13.476 security: info: client @0x761b342542a8 193.232.230.51#36323 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇹🇷 Guardpot	2026-04-02 15:25:37 (2 months ago)	This IP address has been observed conducting malicious activity across 73 events involving 1 differe ... show more This IP address has been observed conducting malicious activity across 73 events involving 1 different attack vectors, first seen on 2024-05-09 23:13 UTC and last active on 2026-04-02 15:25 UTC. Observed activity includes: DNS abuse: recursive query exploitation, zone transfer attempts, or DNS tunneling (73 events). Reported by Guardpot. show less	DNS Compromise
🇨🇭 Mario Bretscher	2026-04-01 12:58:49 (2 months ago)	01-Apr-2026 14:55:31.446 security: info: client @0x761b38235ea8 193.232.230.51#50626 (ns1.letsbuild. ... show more 01-Apr-2026 14:55:31.446 security: info: client @0x761b38235ea8 193.232.230.51#50626 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 01-Apr-2026 14:55:31.446 security: info: client @0x761b41f9c0c8 193.232.230.51#53069 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 01-Apr-2026 14:58:46.967 security: info: client @0x761b2c14ee28 193.232.230.51#49812 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/TXT/IN' denied 01-Apr-2026 14:58:47.419 security: info: client @0x761b380f2558 193.232.230.51#17659 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/TXT/IN' denied 01-Apr-2026 14:58:48.058 security: info: client @0x761b41de7c18 193.232.230.51#11477 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied ... show less	Web App Attack

Showing 1 to 15 of 69 reports

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