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AbuseIPDB » 138.246.253.135

138.246.253.135 was found in our database!

This IP was reported 385 times. Confidence of Abuse is 0%: ?

ISP	Technische Universitaet Muenchen
Usage Type	Data Center/Web Hosting/Transit
ASN	AS12816
Hostname(s)	planetlab21.gino-research.net.in.tum.de
Domain Name	tum.de
Country	🇩🇪 Germany
City	Munich, Bavaria

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

Important Note: 138.246.253.135 is an IP address from within our whitelist belonging to the subnet 138.246.253.0/24, which we identify as: "Global INternet Observatory".

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 138.246.253.135

Whois 138.246.253.135

IP Abuse Reports for 138.246.253.135:

This IP address has been reported a total of 385 times from 22 distinct sources. 138.246.253.135 was first reported on November 18th 2021, and the most recent report was 14 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	2026-06-15 07:51:26 (14 hours ago)	15-Jun-2026 09:50:05.548 security: info: client @0x7fb948018e28 138.246.253.135#37690 (ns1.letsbuild ... show more 15-Jun-2026 09:50:05.548 security: info: client @0x7fb948018e28 138.246.253.135#37690 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 15-Jun-2026 09:51:15.458 security: info: client @0x7fb9500d81d8 138.246.253.135#56400 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 15-Jun-2026 09:51:25.353 security: info: client @0x7fb954046d68 138.246.253.135#4207 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/AAAA/IN' denied 15-Jun-2026 09:51:25.479 security: info: client @0x7fb9500d81d8 138.246.253.135#3602 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/AAAA/IN' denied 15-Jun-2026 09:51:25.484 security: info: client @0x7fb948022e88 138.246.253.135#52854 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-14 06:57:22 (1 day ago)	14-Jun-2026 08:49:37.827 security: info: client @0x7fb95408eee8 138.246.253.135#35303 (ns1.letsbuild ... show more 14-Jun-2026 08:49:37.827 security: info: client @0x7fb95408eee8 138.246.253.135#35303 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 14-Jun-2026 08:49:37.912 security: info: client @0x7fb959cfde28 138.246.253.135#16765 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 14-Jun-2026 08:56:07.900 security: info: client @0x7fb94807c4b8 138.246.253.135#22395 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 14-Jun-2026 08:57:19.999 security: info: client @0x7fb95408eee8 138.246.253.135#47128 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/A/IN' denied 14-Jun-2026 08:57:21.433 security: info: client @0x7fb959cfde28 138.246.253.135#36235 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-13 05:59:13 (2 days ago)	13-Jun-2026 07:52:16.805 security: info: client @0x7fb954100278 138.246.253.135#36935 (hades.letsbui ... show more 13-Jun-2026 07:52:16.805 security: info: client @0x7fb954100278 138.246.253.135#36935 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/A/IN' denied 13-Jun-2026 07:52:16.988 security: info: client @0x7fb948070978 138.246.253.135#4308 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 13-Jun-2026 07:59:12.035 security: info: client @0x7fb9500d81d8 138.246.253.135#2632 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 13-Jun-2026 07:59:12.078 security: info: client @0x7fb948070978 138.246.253.135#7079 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 13-Jun-2026 07:59:12.502 security: info: client @0x7fb9500d81d8 138.246.253.135#50279 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-11 13:47:04 (4 days ago)	11-Jun-2026 15:45:45.679 security: info: client @0x7fb954046d68 138.246.253.135#30167 (hades.letsbui ... show more 11-Jun-2026 15:45:45.679 security: info: client @0x7fb954046d68 138.246.253.135#30167 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/A/IN' denied 11-Jun-2026 15:46:53.569 security: info: client @0x7fb9481fafd8 138.246.253.135#62292 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/A/IN' denied 11-Jun-2026 15:46:53.730 security: info: client @0x7fb9481fafd8 138.246.253.135#22912 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/A/IN' denied 11-Jun-2026 15:46:53.755 security: info: client @0x7fb954046d68 138.246.253.135#18885 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/A/IN' denied 11-Jun-2026 15:47:03.560 security: info: client @0x7fb9580af018 138.246.253.135#4826 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-11 08:43:04 (4 days ago)	11-Jun-2026 10:38:36.204 security: info: client @0x7fb954157298 138.246.253.135#38263 (ns3.letsbuild ... show more 11-Jun-2026 10:38:36.204 security: info: client @0x7fb954157298 138.246.253.135#38263 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 11-Jun-2026 10:40:18.775 security: info: client @0x7fb954157298 138.246.253.135#24280 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 11-Jun-2026 10:40:18.822 security: info: client @0x7fb954157298 138.246.253.135#60944 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 11-Jun-2026 10:41:05.278 security: info: client @0x7fb95016b2f8 138.246.253.135#25655 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/A/IN' denied 11-Jun-2026 10:43:02.128 security: info: client @0x7fb948018e28 138.246.253.135#54215 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-10 09:23:14 (5 days ago)	10-Jun-2026 11:16:30.991 security: info: client @0x7fb9480ea208 138.246.253.135#64282 (hades.letsbui ... show more 10-Jun-2026 11:16:30.991 security: info: client @0x7fb9480ea208 138.246.253.135#64282 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/AAAA/IN' denied 10-Jun-2026 11:18:30.572 security: info: client @0x7fb9480ea208 138.246.253.135#11632 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 10-Jun-2026 11:21:30.268 security: info: client @0x7fb9580af018 138.246.253.135#18416 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 10-Jun-2026 11:21:43.088 security: info: client @0x7fb954078508 138.246.253.135#61796 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/A/IN' denied 10-Jun-2026 11:23:13.365 security: info: client @0x7fb9480ea208 138.246.253.135#57550 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-09 04:43:25 (6 days ago)	09-Jun-2026 06:33:50.538 security: info: client @0x7fb9580af018 138.246.253.135#65420 (ns1.letsbuild ... show more 09-Jun-2026 06:33:50.538 security: info: client @0x7fb9580af018 138.246.253.135#65420 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied 09-Jun-2026 06:40:16.648 security: info: client @0x7fb948070978 138.246.253.135#41732 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 09-Jun-2026 06:43:22.080 security: info: client @0x7fb948070978 138.246.253.135#54037 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 09-Jun-2026 06:43:22.723 security: info: client @0x7fb95016b2f8 138.246.253.135#12625 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/A/IN' denied 09-Jun-2026 06:43:22.833 security: info: client @0x7fb95016b2f8 138.246.253.135#22057 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-08 07:29:43 (1 week ago)	08-Jun-2026 09:20:47.548 security: info: client @0x7fb954046d68 138.246.253.135#43313 (ns4.letsbuild ... show more 08-Jun-2026 09:20:47.548 security: info: client @0x7fb954046d68 138.246.253.135#43313 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 08-Jun-2026 09:22:37.044 security: info: client @0x7fb954046d68 138.246.253.135#7257 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 08-Jun-2026 09:29:40.578 security: info: client @0x7fb948022e88 138.246.253.135#20908 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 08-Jun-2026 09:29:40.595 security: info: client @0x7fb954078508 138.246.253.135#44015 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 08-Jun-2026 09:29:40.884 security: info: client @0x7fb959cfde28 138.246.253.135#38078 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-06 06:41:50 (1 week ago)	06-Jun-2026 08:27:24.369 security: info: client @0x7fb959e90228 138.246.253.135#8023 (ns1.letsbuild. ... show more 06-Jun-2026 08:27:24.369 security: info: client @0x7fb959e90228 138.246.253.135#8023 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 06-Jun-2026 08:33:05.989 security: info: client @0x7fb959e90228 138.246.253.135#40705 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 06-Jun-2026 08:40:27.536 security: info: client @0x7fb95408eee8 138.246.253.135#26477 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 06-Jun-2026 08:41:44.476 security: info: client @0x7fb950056798 138.246.253.135#12400 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 06-Jun-2026 08:41:48.088 security: info: client @0x7fb95408eee8 138.246.253.135#13367 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-06 05:09:31 (1 week ago)	06-Jun-2026 06:57:47.520 security: info: client @0x7fb948022e88 138.246.253.135#34059 (ns1.letsbuild ... show more 06-Jun-2026 06:57:47.520 security: info: client @0x7fb948022e88 138.246.253.135#34059 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 06-Jun-2026 07:00:01.445 security: info: client @0x7fb95408eee8 138.246.253.135#55923 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/AAAA/IN' denied 06-Jun-2026 07:08:16.482 security: info: client @0x7fb9580af018 138.246.253.135#51815 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/AAAA/IN' denied 06-Jun-2026 07:09:29.677 security: info: client @0x7fb954157298 138.246.253.135#25561 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 06-Jun-2026 07:09:29.752 security: info: client @0x7fb954157298 138.246.253.135#41949 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-05 12:29:01 (1 week ago)	05-Jun-2026 14:28:59.113 security: info: client @0x7fb948022e88 138.246.253.135#39279 (hades.net.let ... show more 05-Jun-2026 14:28:59.113 security: info: client @0x7fb948022e88 138.246.253.135#39279 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 05-Jun-2026 14:28:59.231 security: info: client @0x7fb9580af018 138.246.253.135#23472 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/AAAA/IN' denied 05-Jun-2026 14:28:59.416 security: info: client @0x7fb95408eee8 138.246.253.135#36674 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/A/IN' denied 05-Jun-2026 14:28:59.703 security: info: client @0x7fb95408eee8 138.246.253.135#14085 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/A/IN' denied 05-Jun-2026 14:28:59.745 security: info: client @0x7fb9580af018 138.246.253.135#65180 (hades.net.letsbuild.ch): view Extern: query 'hades.net.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-05 07:36:58 (1 week ago)	05-Jun-2026 09:27:33.255 security: info: client @0x7fb954046d68 138.246.253.135#60622 (ns3.letsbuild ... show more 05-Jun-2026 09:27:33.255 security: info: client @0x7fb954046d68 138.246.253.135#60622 (ns3.letsbuild.ch): view Extern: query 'ns3.letsbuild.ch/AAAA/IN' denied 05-Jun-2026 09:27:33.333 security: info: client @0x7fb94807c4b8 138.246.253.135#5952 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 05-Jun-2026 09:29:24.338 security: info: client @0x7fb94807c4b8 138.246.253.135#58928 (www.letsbuild.ch): view Extern: query 'www.letsbuild.ch/A/IN' denied 05-Jun-2026 09:31:49.165 security: info: client @0x7fb94807c4b8 138.246.253.135#23697 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 05-Jun-2026 09:36:55.389 security: info: client @0x7fb9480ea208 138.246.253.135#15238 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack
🇨🇭 Mario Bretscher	2026-06-04 06:19:32 (1 week ago)	04-Jun-2026 08:11:45.805 security: info: client @0x7fb950050418 138.246.253.135#54618 (ns1.letsbuild ... show more 04-Jun-2026 08:11:45.805 security: info: client @0x7fb950050418 138.246.253.135#54618 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied 04-Jun-2026 08:11:45.910 security: info: client @0x7fb950050418 138.246.253.135#15103 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/AAAA/IN' denied 04-Jun-2026 08:11:46.034 security: info: client @0x7fb948070978 138.246.253.135#56132 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/AAAA/IN' denied 04-Jun-2026 08:11:46.731 security: info: client @0x7fb948070978 138.246.253.135#6796 (ns2.letsbuild.ch): view Extern: query 'ns2.letsbuild.ch/AAAA/IN' denied 04-Jun-2026 08:19:30.774 security: info: client @0x7fb948070978 138.246.253.135#57997 (hades.letsbuild.ch): view Extern: query 'hades.letsbuild.ch/A/IN' denied ... show less	Web App Attack
🇩🇪 moretrix	2026-06-03 12:24:28 (1 week ago)	2026-06-03T14:24:28.080718+02:00 ieyasu.moretrix.com named[1546]: client @0x7f62717c6400 138.246.253 ... show more 2026-06-03T14:24:28.080718+02:00 ieyasu.moretrix.com named[1546]: client @0x7f62717c6400 138.246.253.135#58581 (worldshake.org): view external: query (cache) 'worldshake.org/MX/IN' denied (allow-query-cache did not match) ... show less	Brute-Force
🇨🇭 Mario Bretscher	2026-06-03 05:20:21 (1 week ago)	03-Jun-2026 07:17:34.195 security: info: client @0x7fb950052748 138.246.253.135#15821 (ns4.letsbuild ... show more 03-Jun-2026 07:17:34.195 security: info: client @0x7fb950052748 138.246.253.135#15821 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 03-Jun-2026 07:17:34.196 security: info: client @0x7fb954021698 138.246.253.135#61082 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/AAAA/IN' denied 03-Jun-2026 07:17:34.325 security: info: client @0x7fb954021698 138.246.253.135#10416 (argos.net.letsbuild.ch): view Extern: query 'argos.net.letsbuild.ch/AAAA/IN' denied 03-Jun-2026 07:20:19.613 security: info: client @0x7fb954021698 138.246.253.135#31893 (ns4.letsbuild.ch): view Extern: query 'ns4.letsbuild.ch/AAAA/IN' denied 03-Jun-2026 07:20:19.615 security: info: client @0x7fb9480ea208 138.246.253.135#12824 (ns1.letsbuild.ch): view Extern: query 'ns1.letsbuild.ch/AAAA/IN' denied ... show less	Web App Attack

Showing 1 to 15 of 385 reports

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