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AbuseIPDB » 5.45.240.145

5.45.240.145 was found in our database!

This IP was reported 33 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: 5.45.240.145 is an IP address from within our whitelist belonging to the subnet 5.45.192.0/18, 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 5.45.240.145

Whois 5.45.240.145

IP Abuse Reports for 5.45.240.145:

This IP address has been reported a total of 33 times from 9 distinct sources. 5.45.240.145 was first reported on July 24th 2025, and the most recent report was 6 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
🇩🇪 Petros Stefanakis	2026-07-10 04:49:12 (6 hours ago)	(bind) bind triggered by 5.45.240.145 (RU/Russia/-)	Hacking
🇨🇭 Mario Bretscher	2026-07-08 07:21:17 (2 days ago)	08-Jul-2026 09:21:14.270 security: info: client @0x79b5400fc6b8 5.45.240.145#4487 (net.letsbuild.ch) ... show more 08-Jul-2026 09:21:14.270 security: info: client @0x79b5400fc6b8 5.45.240.145#4487 (net.letsbuild.ch): view Extern: query 'net.letsbuild.ch/A/IN' denied 08-Jul-2026 09:21:14.341 security: info: client @0x79b555cf7908 5.45.240.145#45487 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 08-Jul-2026 09:21:15.157 security: info: client @0x79b54801afc8 5.45.240.145#37769 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 08-Jul-2026 09:21:15.168 security: info: client @0x79b5400fc6b8 5.45.240.145#37846 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 08-Jul-2026 09:21:15.489 security: info: client @0x79b555cf7908 5.45.240.145#13940 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇩🇪 Admins@FBN	2026-07-08 01:16:14 (2 days ago)	FW-PortScan: Traffic Blocked srcport=29516 dstport=53	DNS Poisoning Port Scan Hacking
Anonymous	2026-06-27 09:33:59 (1 week ago)	Port scan on port 53/UDP to unused IP	Port Scan
🇨🇭 Mario Bretscher	2026-06-20 08:26:56 (2 weeks ago)	20-Jun-2026 10:26:54.810 security: info: client @0x7fb959e05798 5.45.240.145#4777 (ns4.letsbuild.ch) ... show more 20-Jun-2026 10:26:54.810 security: info: client @0x7fb959e05798 5.45.240.145#4777 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 20-Jun-2026 10:26:54.870 security: info: client @0x7fb9500205f8 5.45.240.145#18498 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 20-Jun-2026 10:26:54.938 security: info: client @0x7fb959e05798 5.45.240.145#26148 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/A/IN' denied 20-Jun-2026 10:26:54.943 security: info: client @0x7fb959e05798 5.45.240.145#35538 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 20-Jun-2026 10:26:54.944 security: info: client @0x7fb9500205f8 5.45.240.145#22576 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇳🇱 Roderic	2026-06-18 07:47:55 (3 weeks ago)	(bind) bind triggered by 5.45.240.145 (RU/Russia/-/-/-/[redacted])	DNS Poisoning
🇨🇭 Mario Bretscher	2026-05-30 01:21:43 (1 month ago)	30-May-2026 03:21:40.949 security: info: client @0x786eb0015918 5.45.240.145#12278 (ns2.letsbuild.ch ... show more 30-May-2026 03:21:40.949 security: info: client @0x786eb0015918 5.45.240.145#12278 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 30-May-2026 03:21:40.952 security: info: client @0x786eb9ce7af8 5.45.240.145#8076 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 30-May-2026 03:21:41.889 security: info: client @0x786eac057608 5.45.240.145#51811 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 30-May-2026 03:21:42.089 security: info: client @0x786eac057608 5.45.240.145#46973 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 30-May-2026 03:21:42.262 security: info: client @0x786eac057608 5.45.240.145#49459 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-28 05:56:15 (1 month ago)	28-May-2026 07:56:13.094 security: info: client @0x786eac0f8958 5.45.240.145#14103 (ns4.letsbuild.ch ... show more 28-May-2026 07:56:13.094 security: info: client @0x786eac0f8958 5.45.240.145#14103 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 28-May-2026 07:56:13.095 security: info: client @0x786ea40cfa58 5.45.240.145#33236 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 28-May-2026 07:56:13.159 security: info: client @0x786ea40cfa58 5.45.240.145#51744 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 28-May-2026 07:56:14.007 security: info: client @0x786eb004a848 5.45.240.145#54225 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 28-May-2026 07:56:14.218 security: info: client @0x786ea40cfa58 5.45.240.145#60917 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-20 07:23:52 (1 month ago)	20-May-2026 09:23:50.298 security: info: client @0x74ae34150d58 5.45.240.145#48440 (ns4.letsbuild.ch ... show more 20-May-2026 09:23:50.298 security: info: client @0x74ae34150d58 5.45.240.145#48440 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 20-May-2026 09:23:50.303 security: info: client @0x74ae2006a078 5.45.240.145#33161 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 20-May-2026 09:23:51.354 security: info: client @0x74ae24031568 5.45.240.145#5218 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 20-May-2026 09:23:51.584 security: info: client @0x74ae2006a078 5.45.240.145#55269 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 20-May-2026 09:23:51.756 security: info: client @0x74ae24031568 5.45.240.145#58847 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-13 01:46:41 (1 month ago)	13-May-2026 03:46:38.883 security: info: client @0x74ae20082368 5.45.240.145#43616 (ns3.letsbuild.ch ... show more 13-May-2026 03:46:38.883 security: info: client @0x74ae20082368 5.45.240.145#43616 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 13-May-2026 03:46:38.889 security: info: client @0x74ae3dd13d28 5.45.240.145#39031 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 13-May-2026 03:46:39.794 security: info: client @0x74ae20082368 5.45.240.145#51116 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 13-May-2026 03:46:39.990 security: info: client @0x74ae3dd13d28 5.45.240.145#30921 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 13-May-2026 03:46:40.052 security: info: client @0x74ae3dd13d28 5.45.240.145#48429 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-12 03:42:51 (1 month ago)	12-May-2026 05:42:49.416 security: info: client @0x74ae3dd17a28 5.45.240.145#21579 (ns4.letsbuild.ch ... show more 12-May-2026 05:42:49.416 security: info: client @0x74ae3dd17a28 5.45.240.145#21579 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 12-May-2026 05:42:49.454 security: info: client @0x74ae3dd17a28 5.45.240.145#60615 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 12-May-2026 05:42:49.781 security: info: client @0x74ae340e2ea8 5.45.240.145#42233 (hprag.net.letsbuild.ch): view Extern: query 'hprag.net.letsbuild.ch/AAAA/IN' denied 12-May-2026 05:42:49.973 security: info: client @0x74ae3dd17a28 5.45.240.145#48504 (hprag.net.letsbuild.ch): view Extern: query 'hprag.net.letsbuild.ch/AAAA/IN' denied 12-May-2026 05:42:50.161 security: info: client @0x74ae24192758 5.45.240.145#51265 (hprag.net.letsbuild.ch): view Extern: query 'hprag.net.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-10 09:28:00 (2 months ago)	10-May-2026 11:27:59.424 security: info: client @0x74ae34241ba8 5.45.240.145#36167 (ns4.letsbuild.ch ... show more 10-May-2026 11:27:59.424 security: info: client @0x74ae34241ba8 5.45.240.145#36167 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 10-May-2026 11:27:59.446 security: info: client @0x74ae3400e018 5.45.240.145#41813 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 10-May-2026 11:27:59.447 security: info: client @0x74ae3dd17a28 5.45.240.145#17578 (net.letsbuild.ch): view Extern: query 'net.letsbuild.ch/A/IN' denied 10-May-2026 11:27:59.520 security: info: client @0x74ae3400e018 5.45.240.145#40108 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 10-May-2026 11:27:59.581 security: info: client @0x74ae3dd17a28 5.45.240.145#54339 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-01 07:09:01 (2 months ago)	01-May-2026 09:08:58.592 security: info: client @0x761b2c11b498 5.45.240.145#45420 (ns1.letsbuild.ch ... show more 01-May-2026 09:08:58.592 security: info: client @0x761b2c11b498 5.45.240.145#45420 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 01-May-2026 09:08:58.616 security: info: client @0x761b41e65548 5.45.240.145#10263 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 01-May-2026 09:08:58.621 security: info: client @0x761b2c11b498 5.45.240.145#19620 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 01-May-2026 09:08:59.625 security: info: client @0x761b340e51c8 5.45.240.145#30384 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 01-May-2026 09:08:59.783 security: info: client @0x761b41e65548 5.45.240.145#22285 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-04-28 02:12:49 (2 months ago)	28-Apr-2026 04:12:46.330 security: info: client @0x761b3416fc88 5.45.240.145#48782 (ns2.letsbuild.ch ... show more 28-Apr-2026 04:12:46.330 security: info: client @0x761b3416fc88 5.45.240.145#48782 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 28-Apr-2026 04:12:46.335 security: info: client @0x761b3416fc88 5.45.240.145#24658 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 28-Apr-2026 04:12:46.380 security: info: client @0x761b41f9c0c8 5.45.240.145#17081 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 28-Apr-2026 04:12:46.400 security: info: client @0x761b2c161b48 5.45.240.145#19595 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 28-Apr-2026 04:12:47.373 security: info: client @0x761b41f9c0c8 5.45.240.145#41981 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇫🇷 ✨	2026-04-21 23:28:12 (2 months ago)	Rule : Security 3568 \device\harddiskvolume5\windows\system32\dns.exe %592 5.45.240.145 44041 *hi ... show more Rule : Security 3568 \device\harddiskvolume5\windows\system32\dns.exe %592 5.45.240.145 44041 hidden-privacy** 53 17 256400430 %610 44 show less	Port Scan Hacking Brute-Force

Showing 1 to 15 of 33 reports

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