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AbuseIPDB » 13.106.140.81

13.106.140.81 was found in our database!

This IP was reported 19 times. Confidence of Abuse is 11%: ?

11%

ISP	Microsoft Corporation
Usage Type	Data Center/Web Hosting/Transit
ASN	AS8075
Domain Name	microsoft.com
Country	🇳🇱 Netherlands
City	Amsterdam, North Holland

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

Report 13.106.140.81

Whois 13.106.140.81

IP Abuse Reports for 13.106.140.81:

This IP address has been reported a total of 19 times from 2 distinct sources. 13.106.140.81 was first reported on February 27th 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
🇨🇭 Mario Bretscher	2026-06-26 04:32:46 (1 day ago)	26-Jun-2026 06:32:45.072 security: info: client @0x7ae1ac0d14a8 13.106.140.81#53234 (ns3.letsbuild.c ... show more 26-Jun-2026 06:32:45.072 security: info: client @0x7ae1ac0d14a8 13.106.140.81#53234 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 26-Jun-2026 06:32:45.094 security: info: client @0x7ae1bc097978 13.106.140.81#52191 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 26-Jun-2026 06:32:45.113 security: info: client @0x7ae1b4061f68 13.106.140.81#25817 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 26-Jun-2026 06:32:45.114 security: info: client @0x7ae1ac0d14a8 13.106.140.81#19392 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 26-Jun-2026 06:32:45.153 security: info: client @0x7ae1bc097978 13.106.140.81#13243 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-25 10:36:22 (2 days ago)	25-Jun-2026 12:36:20.505 security: info: client @0x7fb959e90228 13.106.140.81#25041 (ns1.letsbuild.c ... show more 25-Jun-2026 12:36:20.505 security: info: client @0x7fb959e90228 13.106.140.81#25041 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 25-Jun-2026 12:36:20.505 security: info: client @0x7fb954021698 13.106.140.81#36563 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 25-Jun-2026 12:36:20.538 security: info: client @0x7fb95016b2f8 13.106.140.81#11910 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/A/IN' denied 25-Jun-2026 12:36:20.540 security: info: client @0x7fb954021698 13.106.140.81#12375 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 25-Jun-2026 12:36:20.541 security: info: client @0x7fb95016b2f8 13.106.140.81#39776 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-23 12:06:19 (4 days ago)	23-Jun-2026 14:06:18.458 security: info: client @0x7fb954100278 13.106.140.81#46133 (ns4.letsbuild.c ... show more 23-Jun-2026 14:06:18.458 security: info: client @0x7fb954100278 13.106.140.81#46133 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 23-Jun-2026 14:06:18.486 security: info: client @0x7fb954100278 13.106.140.81#33224 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 23-Jun-2026 14:06:18.489 security: info: client @0x7fb9480ea208 13.106.140.81#63412 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 23-Jun-2026 14:06:18.522 security: info: client @0x7fb959cfde28 13.106.140.81#29435 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 23-Jun-2026 14:06:18.524 security: info: client @0x7fb954100278 13.106.140.81#60759 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-12 06:42:10 (2 weeks ago)	12-Jun-2026 08:42:08.493 security: info: client @0x7fb948070978 13.106.140.81#21696 (ns1.letsbuild.c ... show more 12-Jun-2026 08:42:08.493 security: info: client @0x7fb948070978 13.106.140.81#21696 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 12-Jun-2026 08:42:08.502 security: info: client @0x7fb948070978 13.106.140.81#58640 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 12-Jun-2026 08:42:08.519 security: info: client @0x7fb9580b1dc8 13.106.140.81#21094 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 12-Jun-2026 08:42:08.528 security: info: client @0x7fb9580b1dc8 13.106.140.81#32680 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 12-Jun-2026 08:42:08.556 security: info: client @0x7fb948070978 13.106.140.81#53012 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-04 05:10:39 (3 weeks ago)	04-Jun-2026 07:10:37.971 security: info: client @0x7fb950050418 13.106.140.81#21811 (ns2.letsbuild.c ... show more 04-Jun-2026 07:10:37.971 security: info: client @0x7fb950050418 13.106.140.81#21811 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 04-Jun-2026 07:10:37.971 security: info: client @0x7fb954021698 13.106.140.81#41283 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 04-Jun-2026 07:10:38.006 security: info: client @0x7fb954021698 13.106.140.81#65089 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 04-Jun-2026 07:10:38.011 security: info: client @0x7fb954021698 13.106.140.81#41913 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 04-Jun-2026 07:10:38.037 security: info: client @0x7fb954021698 13.106.140.81#5802 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-03 05:56:26 (3 weeks ago)	03-Jun-2026 07:56:24.799 security: info: client @0x7fb959cfde28 13.106.140.81#38282 (ns3.letsbuild.c ... show more 03-Jun-2026 07:56:24.799 security: info: client @0x7fb959cfde28 13.106.140.81#38282 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 03-Jun-2026 07:56:24.839 security: info: client @0x7fb950052748 13.106.140.81#57896 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 03-Jun-2026 07:56:24.839 security: info: client @0x7fb950056798 13.106.140.81#42866 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 03-Jun-2026 07:56:24.854 security: info: client @0x7fb94807c4b8 13.106.140.81#62225 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 03-Jun-2026 07:56:24.885 security: info: client @0x7fb94807c4b8 13.106.140.81#27299 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇿🇦 rb-sys	2026-05-21 15:01:11 (1 month ago)	2026-05-21T15:01:11.071393+00:00 rbdns kernel: [UFW BLOCK] IN=eth0 OUT= MAC=bc:24:11:65:b4:ae:e8:eb: ... show more 2026-05-21T15:01:11.071393+00:00 rbdns kernel: [UFW BLOCK] IN=eth0 OUT= MAC=bc:24:11:65:b4:ae:e8:eb:d3:b1:0a:77:08:00 SRC=13.106.140.81 DST=102.214.10.82 LEN=60 TOS=0x00 PREC=0x00 TTL=42 ID=41084 DF PROTO=TCP SPT=51192 DPT=53 WINDOW=64240 RES=0x00 SYN URGP=0 ... show less	Port Scan
🇿🇦 rb-sys	2026-05-18 14:38:09 (1 month ago)	2026-05-18T14:38:06.029633+00:00 rbdns kernel: [UFW BLOCK] IN=eth0 OUT= MAC=bc:24:11:65:b4:ae:e8:eb: ... show more 2026-05-18T14:38:06.029633+00:00 rbdns kernel: [UFW BLOCK] IN=eth0 OUT= MAC=bc:24:11:65:b4:ae:e8:eb:d3:b1:0a:77:08:00 SRC=13.106.140.81 DST=102.214.10.82 LEN=60 TOS=0x00 PREC=0x00 TTL=47 ID=31909 DF PROTO=TCP SPT=44968 DPT=53 WINDOW=64240 RES=0x00 SYN URGP=0 ... show less	Port Scan
🇿🇦 rb-sys	2026-05-17 10:32:27 (1 month ago)	2026-05-17T10:32:26.380588+00:00 rbdns kernel: [UFW BLOCK] IN=eth0 OUT= MAC=bc:24:11:65:b4:ae:e8:eb: ... show more 2026-05-17T10:32:26.380588+00:00 rbdns kernel: [UFW BLOCK] IN=eth0 OUT= MAC=bc:24:11:65:b4:ae:e8:eb:d3:b1:0a:77:08:00 SRC=13.106.140.81 DST=102.214.10.82 LEN=72 TOS=0x00 PREC=0x00 TTL=47 ID=65132 PROTO=UDP SPT=10318 DPT=53 LEN=52 ... show less	Port Scan
🇨🇭 Mario Bretscher	2026-05-13 09:08:22 (1 month ago)	13-May-2026 11:08:20.684 security: info: client @0x74ae3422e648 13.106.140.81#52466 (mail.letsbuild. ... show more 13-May-2026 11:08:20.684 security: info: client @0x74ae3422e648 13.106.140.81#52466 (mail.letsbuild.ch): view Extern: query 'mail.letsbuild.ch/A/IN' denied 13-May-2026 11:08:20.684 security: info: client @0x74ae20022248 13.106.140.81#49566 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 13-May-2026 11:08:20.685 security: info: client @0x74ae20011c28 13.106.140.81#51270 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 13-May-2026 11:08:20.720 security: info: client @0x74ae24031568 13.106.140.81#50963 (mail.letsbuild.ch): view Extern: query 'mail.letsbuild.ch/A/IN' denied 13-May-2026 11:08:20.722 security: info: client @0x74ae20011c28 13.106.140.81#29036 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-12 10:52:56 (1 month ago)	12-May-2026 12:52:55.488 security: info: client @0x74ae3422e648 13.106.140.81#34646 (ns1.letsbuild.C ... show more 12-May-2026 12:52:55.488 security: info: client @0x74ae3422e648 13.106.140.81#34646 (ns1.letsbuild.CH): view Extern: query 'ns1.letsbuild.CH/A/IN' denied 12-May-2026 12:52:55.488 security: info: client @0x74ae3dd1b728 13.106.140.81#16825 (ns2.letsbuild.CH): view Extern: query 'ns2.letsbuild.CH/A/IN' denied 12-May-2026 12:52:55.488 security: info: client @0x74ae20082368 13.106.140.81#11839 (hades.letsbuild.CH): view Extern: query 'hades.letsbuild.CH/A/IN' denied 12-May-2026 12:52:55.538 security: info: client @0x74ae3dd17a28 13.106.140.81#40731 (ns2.letsbuild.CH): view Extern: query 'ns2.letsbuild.CH/AAAA/IN' denied 12-May-2026 12:52:55.538 security: info: client @0x74ae20082368 13.106.140.81#55580 (hades.letsbuild.CH): view Extern: query 'hades.letsbuild.CH/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-11 07:30:20 (1 month ago)	11-May-2026 09:30:18.423 security: info: client @0x74ae34241ba8 13.106.140.81#8576 (ns3.letsbuild.ch ... show more 11-May-2026 09:30:18.423 security: info: client @0x74ae34241ba8 13.106.140.81#8576 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 11-May-2026 09:30:18.428 security: info: client @0x74ae241dd828 13.106.140.81#52799 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 11-May-2026 09:30:18.454 security: info: client @0x74ae241dd828 13.106.140.81#13529 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 11-May-2026 09:30:18.461 security: info: client @0x74ae200db968 13.106.140.81#43113 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 11-May-2026 09:30:18.493 security: info: client @0x74ae200db968 13.106.140.81#44464 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-04-26 13:20:23 (2 months ago)	26-Apr-2026 15:20:21.216 security: info: client @0x761b38235ea8 13.106.140.81#51712 (ns1.letsbuild.c ... show more 26-Apr-2026 15:20:21.216 security: info: client @0x761b38235ea8 13.106.140.81#51712 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 26-Apr-2026 15:20:21.216 security: info: client @0x761b2c1a0168 13.106.140.81#28909 (mail.letsbuild.ch): view Extern: query 'mail.letsbuild.ch/A/IN' denied 26-Apr-2026 15:20:21.217 security: info: client @0x761b342542a8 13.106.140.81#7265 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 26-Apr-2026 15:20:21.248 security: info: client @0x761b2c1a0168 13.106.140.81#29968 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 26-Apr-2026 15:20:21.262 security: info: client @0x761b34076a88 13.106.140.81#42250 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-04-23 14:07:58 (2 months ago)	23-Apr-2026 16:07:56.775 security: info: client @0x761b41f9c0c8 13.106.140.81#24732 (ns2.letsbuild.c ... show more 23-Apr-2026 16:07:56.775 security: info: client @0x761b41f9c0c8 13.106.140.81#24732 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 23-Apr-2026 16:07:56.812 security: info: client @0x761b2c161b48 13.106.140.81#31873 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 23-Apr-2026 16:07:56.819 security: info: client @0x761b41f9c0c8 13.106.140.81#55566 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 23-Apr-2026 16:07:56.821 security: info: client @0x761b41f9c0c8 13.106.140.81#36956 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 23-Apr-2026 16:07:56.841 security: info: client @0x761b2c161b48 13.106.140.81#63161 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-04-18 00:28:22 (2 months ago)	18-Apr-2026 02:28:21.297 security: info: client @0x761b41dd5978 13.106.140.81#13809 (ns3.letsbuild.c ... show more 18-Apr-2026 02:28:21.297 security: info: client @0x761b41dd5978 13.106.140.81#13809 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 18-Apr-2026 02:28:21.298 security: info: client @0x761b2c0b7d58 13.106.140.81#26326 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 18-Apr-2026 02:28:21.298 security: info: client @0x761b38235ea8 13.106.140.81#14852 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 18-Apr-2026 02:28:21.330 security: info: client @0x761b38235ea8 13.106.140.81#28664 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/A/IN' denied 18-Apr-2026 02:28:21.336 security: info: client @0x761b3416fc88 13.106.140.81#50507 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack

Showing 1 to 15 of 19 reports

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