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AbuseIPDB » 37.9.80.235

37.9.80.235 was found in our database!

This IP was reported 47 times. Confidence of Abuse is 0%: ?

ISP	Yandex enterprise network
Usage Type	Data Center/Web Hosting/Transit
ASN	AS208398
Domain Name	yandex.net
Country	🇷🇺 Russian Federation
City	Moscow, Moscow

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

Important Note: 37.9.80.235 is an IP address from within our whitelist belonging to the subnet 37.9.64.0/18, which we identify as: "Yandex".

Whitelisted netblocks are typically owned by trusted entities, such as Google or Microsoft who may use them for search engine spiders. However, these same entities sometimes also provide cloud servers and mail services which are easily abused. Pay special attention when trusting or distrusting these IPs.

Report 37.9.80.235

Whois 37.9.80.235

IP Abuse Reports for 37.9.80.235:

This IP address has been reported a total of 47 times from 5 distinct sources. 37.9.80.235 was first reported on November 11th 2025, and the most recent report was 2 days 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
Anonymous	2026-06-27 03:56:57 (2 days ago)	Port scan on port 53/UDP to unused IP	Port Scan
🇨🇭 Mario Bretscher	2026-06-26 02:37:33 (3 days ago)	26-Jun-2026 04:37:27.875 security: info: client @0x7ae1bc0b1dc8 37.9.80.235#42494 (ns2.letsbuild.ch) ... show more 26-Jun-2026 04:37:27.875 security: info: client @0x7ae1bc0b1dc8 37.9.80.235#42494 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 26-Jun-2026 04:37:27.878 security: info: client @0x7ae1b4061f68 37.9.80.235#19832 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 26-Jun-2026 04:37:27.880 security: info: client @0x7ae1b4061f68 37.9.80.235#27879 (net.letsbuild.ch): view Extern: query 'net.letsbuild.ch/A/IN' denied 26-Jun-2026 04:37:28.157 security: info: client @0x7ae1ac048828 37.9.80.235#50852 (net.letsbuild.ch): view Extern: query 'net.letsbuild.ch/A/IN' denied 26-Jun-2026 04:37:28.227 security: info: client @0x7ae1b0056a78 37.9.80.235#44683 (net.letsbuild.ch): view Extern: query 'net.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-23 11:21:28 (6 days ago)	23-Jun-2026 13:21:25.925 security: info: client @0x7fb9500d81d8 37.9.80.235#21705 (net.letsbuild.ch) ... show more 23-Jun-2026 13:21:25.925 security: info: client @0x7fb9500d81d8 37.9.80.235#21705 (net.letsbuild.ch): view Extern: query 'net.letsbuild.ch/A/IN' denied 23-Jun-2026 13:21:26.000 security: info: client @0x7fb9500d81d8 37.9.80.235#30795 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 23-Jun-2026 13:21:26.263 security: info: client @0x7fb95401d8e8 37.9.80.235#56952 (herkules.net.letsbuild.ch): view Extern: query 'herkules.net.letsbuild.ch/A/IN' denied 23-Jun-2026 13:21:26.460 security: info: client @0x7fb9480ea208 37.9.80.235#8696 (herkules.net.letsbuild.ch): view Extern: query 'herkules.net.letsbuild.ch/A/IN' denied 23-Jun-2026 13:21:26.873 security: info: client @0x7fb959cfde28 37.9.80.235#58337 (herkules.net.letsbuild.ch): view Extern: query 'herkules.net.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇫🇷 ✨	2026-06-22 01:57:16 (1 week ago)	Rule : Security Rule: Security Event: Security 1200 \device\harddiskvolume2\windows\system32\dns.e ... show more Rule : Security Rule: Security Event: Security 1200 \device\harddiskvolume2\windows\system32\dns.exe %592 37.9.80.235 25330 *hidden-privacy* 53 17 37392999 %610 44 show less	Port Scan Hacking Brute-Force
🇨🇭 Mario Bretscher	2026-06-20 08:26:57 (1 week ago)	20-Jun-2026 10:26:54.165 security: info: client @0x7fb9481c9878 37.9.80.235#39680 (ns2.letsbuild.ch) ... show more 20-Jun-2026 10:26:54.165 security: info: client @0x7fb9481c9878 37.9.80.235#39680 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 20-Jun-2026 10:26:54.821 security: info: client @0x7fb9500205f8 37.9.80.235#7372 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/A/IN' denied 20-Jun-2026 10:26:54.966 security: info: client @0x7fb9481c9878 37.9.80.235#61230 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/A/IN' denied 20-Jun-2026 10:26:55.040 security: info: client @0x7fb9481c9878 37.9.80.235#35926 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/A/IN' denied 20-Jun-2026 10:26:55.182 security: info: client @0x7fb9481c9878 37.9.80.235#26518 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇫🇷 ✨	2026-06-16 02:53:12 (1 week ago)	Rule : Security Rule: Security Event: Security 1200 \device\harddiskvolume2\windows\system32\dns.e ... show more Rule : Security Rule: Security Event: Security 1200 \device\harddiskvolume2\windows\system32\dns.exe %592 37.9.80.235 34730 *hidden-privacy* 53 17 20184937 %610 44 show less	Port Scan Hacking Brute-Force
🇨🇭 Mario Bretscher	2026-06-07 03:15:46 (3 weeks ago)	07-Jun-2026 05:15:44.631 security: info: client @0x7fb9580af018 37.9.80.235#16778 (ns4.letsbuild.ch) ... show more 07-Jun-2026 05:15:44.631 security: info: client @0x7fb9580af018 37.9.80.235#16778 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 07-Jun-2026 05:15:44.636 security: info: client @0x7fb948070978 37.9.80.235#39133 (net.letsbuild.ch): view Extern: query 'net.letsbuild.ch/A/IN' denied 07-Jun-2026 05:15:44.897 security: info: client @0x7fb948070978 37.9.80.235#44367 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 07-Jun-2026 05:15:44.976 security: info: client @0x7fb9580af018 37.9.80.235#38154 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 07-Jun-2026 05:15:45.187 security: info: client @0x7fb950068388 37.9.80.235#6257 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-02 07:05:35 (3 weeks ago)	02-Jun-2026 09:05:33.070 security: info: client @0x7fb95408eee8 37.9.80.235#64215 (ns1.letsbuild.ch) ... show more 02-Jun-2026 09:05:33.070 security: info: client @0x7fb95408eee8 37.9.80.235#64215 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 02-Jun-2026 09:05:33.086 security: info: client @0x7fb959e05798 37.9.80.235#16101 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 02-Jun-2026 09:05:34.185 security: info: client @0x7fb94807c4b8 37.9.80.235#59488 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 02-Jun-2026 09:05:34.572 security: info: client @0x7fb94807c4b8 37.9.80.235#46407 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 02-Jun-2026 09:05:34.649 security: info: client @0x7fb950052748 37.9.80.235#10363 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-21 00:14:16 (1 month ago)	21-May-2026 02:14:10.741 security: info: client @0x74ae24031568 37.9.80.235#50814 (ns4.letsbuild.ch) ... show more 21-May-2026 02:14:10.741 security: info: client @0x74ae24031568 37.9.80.235#50814 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 21-May-2026 02:14:10.746 security: info: client @0x74ae200db968 37.9.80.235#32426 (net.letsbuild.ch): view Extern: query 'net.letsbuild.ch/A/IN' denied 21-May-2026 02:14:10.754 security: info: client @0x74ae24031568 37.9.80.235#40896 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 21-May-2026 02:14:10.979 security: info: client @0x74ae24031568 37.9.80.235#27879 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/A/IN' denied 21-May-2026 02:14:11.112 security: info: client @0x74ae3400e018 37.9.80.235#56156 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-20 11:48:05 (1 month ago)	20-May-2026 13:48:01.465 security: info: client @0x74ae3dd13d28 37.9.80.235#40528 (ns1.letsbuild.ch) ... show more 20-May-2026 13:48:01.465 security: info: client @0x74ae3dd13d28 37.9.80.235#40528 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 20-May-2026 13:48:01.740 security: info: client @0x74ae200db968 37.9.80.235#47599 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 20-May-2026 13:48:01.806 security: info: client @0x74ae3dd13d28 37.9.80.235#15645 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 20-May-2026 13:48:01.919 security: info: client @0x74ae200db968 37.9.80.235#12875 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 20-May-2026 13:48:02.516 security: info: client @0x74ae200db968 37.9.80.235#28009 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-18 04:35:13 (1 month ago)	18-May-2026 06:35:10.194 security: info: client @0x74ae241dd828 37.9.80.235#53561 (ns4.letsbuild.ch) ... show more 18-May-2026 06:35:10.194 security: info: client @0x74ae241dd828 37.9.80.235#53561 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 18-May-2026 06:35:10.263 security: info: client @0x74ae3422e648 37.9.80.235#26074 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 18-May-2026 06:35:10.266 security: info: client @0x74ae3422e648 37.9.80.235#45762 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 18-May-2026 06:35:11.181 security: info: client @0x74ae3422e648 37.9.80.235#62050 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 18-May-2026 06:35:11.369 security: info: client @0x74ae3422e648 37.9.80.235#41797 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-16 10:15:40 (1 month ago)	16-May-2026 12:15:38.955 security: info: client @0x74ae3404b458 37.9.80.235#16929 (ns2.letsbuild.ch) ... show more 16-May-2026 12:15:38.955 security: info: client @0x74ae3404b458 37.9.80.235#16929 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 16-May-2026 12:15:38.955 security: info: client @0x74ae24031568 37.9.80.235#8063 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 16-May-2026 12:15:38.959 security: info: client @0x74ae3404b458 37.9.80.235#30203 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 16-May-2026 12:15:39.020 security: info: client @0x74ae24031568 37.9.80.235#37625 (zeus.net.letsbuild.ch): view Extern: query 'zeus.net.letsbuild.ch/A/IN' denied 16-May-2026 12:15:39.130 security: info: client @0x74ae20022248 37.9.80.235#28795 (zeus.net.letsbuild.ch): view Extern: query 'zeus.net.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-14 16:34:59 (1 month ago)	14-May-2026 18:34:57.857 security: info: client @0x74ae3dd17a28 37.9.80.235#33691 (ns3.letsbuild.ch) ... show more 14-May-2026 18:34:57.857 security: info: client @0x74ae3dd17a28 37.9.80.235#33691 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 14-May-2026 18:34:57.874 security: info: client @0x74ae340e2ea8 37.9.80.235#30993 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 14-May-2026 18:34:57.898 security: info: client @0x74ae20011c28 37.9.80.235#33254 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 14-May-2026 18:34:57.925 security: info: client @0x74ae3dd17a28 37.9.80.235#48184 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 14-May-2026 18:34:57.975 security: info: client @0x74ae24138148 37.9.80.235#54170 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-14 04:07:58 (1 month ago)	14-May-2026 06:07:56.035 security: info: client @0x74ae241b9ed8 37.9.80.235#13264 (ns1.letsbuild.ch) ... show more 14-May-2026 06:07:56.035 security: info: client @0x74ae241b9ed8 37.9.80.235#13264 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 14-May-2026 06:07:56.098 security: info: client @0x74ae200db968 37.9.80.235#10144 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 14-May-2026 06:07:56.104 security: info: client @0x74ae241b9ed8 37.9.80.235#56883 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 14-May-2026 06:07:57.116 security: info: client @0x74ae241b9ed8 37.9.80.235#29689 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 14-May-2026 06:07:57.347 security: info: client @0x74ae241b9ed8 37.9.80.235#29482 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-08 09:31:40 (1 month ago)	08-May-2026 11:31:38.100 security: info: client @0x74ae3dd17a28 37.9.80.235#13209 (hades.net.letsbui ... show more 08-May-2026 11:31:38.100 security: info: client @0x74ae3dd17a28 37.9.80.235#13209 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 08-May-2026 11:31:38.287 security: info: client @0x74ae3dd17a28 37.9.80.235#16856 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 08-May-2026 11:31:38.534 security: info: client @0x74ae24192758 37.9.80.235#3994 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 08-May-2026 11:31:38.610 security: info: client @0x74ae3dd17a28 37.9.80.235#26537 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 08-May-2026 11:31:38.756 security: info: client @0x74ae200df668 37.9.80.235#46396 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack

Showing 1 to 15 of 47 reports

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