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AbuseIPDB » 13.105.172.153

13.105.172.153 was found in our database!

This IP was reported 44 times. Confidence of Abuse is 11%: ?

11%

ISP	Microsoft Corporation
Usage Type	Data Center/Web Hosting/Transit
ASN	AS8075
Domain Name	microsoft.com
Country	🇮🇪 Ireland
City	Dublin, Leinster

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

Report 13.105.172.153

Whois 13.105.172.153

IP Abuse Reports for 13.105.172.153:

This IP address has been reported a total of 44 times from 6 distinct sources. 13.105.172.153 was first reported on October 22nd 2024, and the most recent report was 19 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	2026-06-14 09:56:54 (19 hours ago)	14-Jun-2026 11:56:52.017 security: info: client @0x7fb948018e28 13.105.172.153#52705 (ns3.letsbuild. ... show more 14-Jun-2026 11:56:52.017 security: info: client @0x7fb948018e28 13.105.172.153#52705 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 14-Jun-2026 11:56:52.035 security: info: client @0x7fb95016b2f8 13.105.172.153#14929 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 14-Jun-2026 11:56:52.042 security: info: client @0x7fb959e90228 13.105.172.153#13530 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 14-Jun-2026 11:56:52.442 security: info: client @0x7fb954021698 13.105.172.153#21192 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 14-Jun-2026 11:56:52.654 security: info: client @0x7fb954021698 13.105.172.153#44079 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-14 08:11:41 (21 hours ago)	14-Jun-2026 10:11:39.878 security: info: client @0x7fb94807c4b8 13.105.172.153#40682 (ns3.letsbuild. ... show more 14-Jun-2026 10:11:39.878 security: info: client @0x7fb94807c4b8 13.105.172.153#40682 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 14-Jun-2026 10:11:39.883 security: info: client @0x7fb948022e88 13.105.172.153#24497 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 14-Jun-2026 10:11:39.883 security: info: client @0x7fb954021698 13.105.172.153#64075 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 14-Jun-2026 10:11:39.900 security: info: client @0x7fb959e90228 13.105.172.153#65397 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 14-Jun-2026 10:11:40.339 security: info: client @0x7fb954021698 13.105.172.153#58246 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-14 06:16:46 (23 hours ago)	14-Jun-2026 08:16:45.276 security: info: client @0x7fb954046d68 13.105.172.153#23048 (ns4.letsbuild. ... show more 14-Jun-2026 08:16:45.276 security: info: client @0x7fb954046d68 13.105.172.153#23048 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 14-Jun-2026 08:16:45.299 security: info: client @0x7fb959e90228 13.105.172.153#19994 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 14-Jun-2026 08:16:45.631 security: info: client @0x7fb954046d68 13.105.172.153#40672 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 14-Jun-2026 08:16:45.675 security: info: client @0x7fb954046d68 13.105.172.153#65130 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 14-Jun-2026 08:16:45.700 security: info: client @0x7fb959e90228 13.105.172.153#13019 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-14 05:02:25 (1 day ago)	14-Jun-2026 07:02:24.303 security: info: client @0x7fb959e90228 13.105.172.153#10025 (ns2.letsbuild. ... show more 14-Jun-2026 07:02:24.303 security: info: client @0x7fb959e90228 13.105.172.153#10025 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 14-Jun-2026 07:02:24.326 security: info: client @0x7fb9500d81d8 13.105.172.153#31470 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 14-Jun-2026 07:02:24.348 security: info: client @0x7fb959e90228 13.105.172.153#12428 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 14-Jun-2026 07:02:24.348 security: info: client @0x7fb959e1de38 13.105.172.153#19291 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 14-Jun-2026 07:02:24.373 security: info: client @0x7fb959e1de38 13.105.172.153#33991 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-13 15:18:25 (1 day ago)	13-Jun-2026 17:18:22.855 security: info: client @0x7fb950056798 13.105.172.153#57993 (ns1.letsbuild. ... show more 13-Jun-2026 17:18:22.855 security: info: client @0x7fb950056798 13.105.172.153#57993 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 13-Jun-2026 17:18:22.907 security: info: client @0x7fb95408eee8 13.105.172.153#26007 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 13-Jun-2026 17:18:23.428 security: info: client @0x7fb959cfde28 13.105.172.153#34189 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 13-Jun-2026 17:18:23.451 security: info: client @0x7fb948022e88 13.105.172.153#22052 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 13-Jun-2026 17:18:23.499 security: info: client @0x7fb959cfde28 13.105.172.153#44257 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-27 13:24:10 (2 weeks ago)	27-May-2026 15:24:09.440 security: info: client @0x786ea4230518 13.105.172.153#53720 (ns4.letsbuild. ... show more 27-May-2026 15:24:09.440 security: info: client @0x786ea4230518 13.105.172.153#53720 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 27-May-2026 15:24:09.443 security: info: client @0x786ea4230518 13.105.172.153#25176 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 27-May-2026 15:24:09.464 security: info: client @0x786eac1f19c8 13.105.172.153#26998 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 27-May-2026 15:24:09.506 security: info: client @0x786eb02f3808 13.105.172.153#21616 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 27-May-2026 15:24:09.557 security: info: client @0x786eb02f3808 13.105.172.153#39309 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇿🇦 rb-sys	2026-05-21 12:45:20 (3 weeks ago)	2026-05-21T12:45:19.966357+00:00 rbdns kernel: [UFW BLOCK] IN=eth0 OUT= MAC=bc:24:11:65:b4:ae:e8:eb: ... show more 2026-05-21T12:45:19.966357+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=13.105.172.153 DST=102.214.10.82 LEN=60 TOS=0x00 PREC=0x00 TTL=43 ID=17249 DF PROTO=TCP SPT=56192 DPT=53 WINDOW=64240 RES=0x00 SYN URGP=0 ... show less	Port Scan
🇿🇦 rb-sys	2026-05-20 10:39:38 (3 weeks ago)	2026-05-20T10:39:37.690476+00:00 rbdns kernel: [UFW BLOCK] IN=eth0 OUT= MAC=bc:24:11:65:b4:ae:e8:eb: ... show more 2026-05-20T10:39:37.690476+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=13.105.172.153 DST=102.214.10.82 LEN=60 TOS=0x00 PREC=0x00 TTL=46 ID=37556 DF PROTO=TCP SPT=42440 DPT=53 WINDOW=64240 RES=0x00 SYN URGP=0 ... show less	Port Scan
🇿🇦 rb-sys	2026-05-18 12:37:15 (3 weeks ago)	2026-05-18T12:37:13.302899+00:00 rbdns kernel: [UFW BLOCK] IN=eth0 OUT= MAC=bc:24:11:65:b4:ae:e8:eb: ... show more 2026-05-18T12:37:13.302899+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=13.105.172.153 DST=102.214.10.82 LEN=72 TOS=0x00 PREC=0x00 TTL=45 ID=34072 PROTO=UDP SPT=12818 DPT=53 LEN=52 ... show less	Port Scan
🇨🇭 Mario Bretscher	2026-05-18 09:21:33 (3 weeks ago)	18-May-2026 11:21:31.128 security: info: client @0x74ae241b9ed8 13.105.172.153#59410 (hades.letsbuil ... show more 18-May-2026 11:21:31.128 security: info: client @0x74ae241b9ed8 13.105.172.153#59410 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/A/IN' denied 18-May-2026 11:21:31.176 security: info: client @0x74ae3422e648 13.105.172.153#8852 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/AAAA/IN' denied 18-May-2026 11:21:31.180 security: info: client @0x74ae3dd17a28 13.105.172.153#8324 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 18-May-2026 11:21:31.230 security: info: client @0x74ae20082368 13.105.172.153#46469 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 18-May-2026 11:21:31.280 security: info: client @0x74ae3dd17a28 13.105.172.153#11378 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-05-11 13:28:59 (1 month ago)	11-May-2026 15:28:57.711 security: info: client @0x74ae24031568 13.105.172.153#32476 (ns1.letsbuild. ... show more 11-May-2026 15:28:57.711 security: info: client @0x74ae24031568 13.105.172.153#32476 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 11-May-2026 15:28:57.711 security: info: client @0x74ae241b9ed8 13.105.172.153#16572 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/A/IN' denied 11-May-2026 15:28:57.753 security: info: client @0x74ae3400e018 13.105.172.153#55746 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 11-May-2026 15:28:57.761 security: info: client @0x74ae3dd1b728 13.105.172.153#19082 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 11-May-2026 15:28:57.762 security: info: client @0x74ae3400e018 13.105.172.153#14673 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-04-27 06:56:42 (1 month ago)	27-Apr-2026 08:56:40.827 security: info: client @0x761b3416fc88 13.105.172.153#56101 (ns2.letsbuild. ... show more 27-Apr-2026 08:56:40.827 security: info: client @0x761b3416fc88 13.105.172.153#56101 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/A/IN' denied 27-Apr-2026 08:56:40.830 security: info: client @0x761b3416fc88 13.105.172.153#59665 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 27-Apr-2026 08:56:40.879 security: info: client @0x761b3416fc88 13.105.172.153#65448 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 27-Apr-2026 08:56:40.880 security: info: client @0x761b38069b18 13.105.172.153#39463 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/AAAA/IN' denied 27-Apr-2026 08:56:40.925 security: info: client @0x761b3416fc88 13.105.172.153#43493 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-04-10 08:06:31 (2 months ago)	10-Apr-2026 10:06:29.135 security: info: client @0x761b38069b18 13.105.172.153#3841 (ns1.letsbuild.c ... show more 10-Apr-2026 10:06:29.135 security: info: client @0x761b38069b18 13.105.172.153#3841 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 10-Apr-2026 10:06:29.177 security: info: client @0x761b341e6058 13.105.172.153#58907 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 10-Apr-2026 10:06:29.184 security: info: client @0x761b341e6058 13.105.172.153#36092 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 10-Apr-2026 10:06:29.187 security: info: client @0x761b2c121b68 13.105.172.153#10241 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 10-Apr-2026 10:06:29.222 security: info: client @0x761b41de7c18 13.105.172.153#64722 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇦🇺 A.i.D.A.N.N	2026-03-27 00:45:00 (2 months ago)	A.i.D.A.N.N ML: Anomaly Detected - Signature match - DNS cache poisoning/DNS spoofing Attempts(Confi ... show more A.i.D.A.N.N ML: Anomaly Detected - Signature match - DNS cache poisoning/DNS spoofing Attempts(Confidence: 83.7%) show less	DNS Poisoning
🇨🇭 Mario Bretscher	2026-03-26 06:52:52 (2 months ago)	26-Mar-2026 07:52:48.258 security: info: client @0x761b34005f88 13.105.172.153#49849 (ns1.letsbuild. ... show more 26-Mar-2026 07:52:48.258 security: info: client @0x761b34005f88 13.105.172.153#49849 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 26-Mar-2026 07:52:48.271 security: info: client @0x761b3801b388 13.105.172.153#36090 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 26-Mar-2026 07:52:48.295 security: info: client @0x761b34005f88 13.105.172.153#53245 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/A/IN' denied 26-Mar-2026 07:52:48.306 security: info: client @0x761b400a4c98 13.105.172.153#28604 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 26-Mar-2026 07:52:48.350 security: info: client @0x761b34005f88 13.105.172.153#35686 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack

Showing 1 to 15 of 44 reports

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