Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: Germany

Internet Service Provider: Ludwig-Maximilians-Universitaet Muenchen

Hostname: unknown

Organization: unknown

Usage Type: University/College/School

Comments:
Type Details Datetime
attackspam
8 web app probes over 24 hour period.
2020-09-25 10:34:17
attackbots
CF RAY ID: 5ccfd7a5f8c6eda7 IP Class: unknown URI: /
2020-09-04 04:21:27
attack
Unauthorized connection attempt detected from IP address 138.246.253.15 to port 443 [T]
2020-09-03 20:03:51
attackbotsspam
CF RAY ID: 5be922ac2e11d44f IP Class: unknown URI: /
2020-08-06 23:50:03
attackspambots
Unauthorized connection attempt detected from IP address 138.246.253.15 to port 443
2020-06-24 00:44:02
attackspambots
138.246.253.15 - - [14/Apr/2020:15:20:12 +0200] "HEAD / HTTP/1.1" 400 3592 "-" "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.85 Safari/537.36"
2020-04-14 23:19:21
attackbotsspam
port scan and connect, tcp 443 (https)
2020-03-05 15:32:29
Comments on same subnet:
IP Type Details Datetime
138.246.253.7 attackbotsspam
 TCP (SYN) 138.246.253.7:49295 -> port 53, len 40
2020-08-13 01:56:06
138.246.253.21 attackspambots
Port scan on 1 port(s): 53
2020-04-08 05:41:02
138.246.253.21 attack
Port scan on 1 port(s): 53
2020-03-31 23:58:37
138.246.253.5 attackspam
From CCTV User Interface Log
...::ffff:138.246.253.5 - - [20/Mar/2020:09:06:43 +0000] "-" 400 179
...
2020-03-21 04:04:27
138.246.253.5 attack
138.246.253.5 - - [23/Feb/2020:12:13:07 -0500] "HEAD / HTTP/1.1" 500 - "-" "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.85 Safari/537.36"
2020-02-24 05:41:47
138.246.253.10 attackspambots
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-19 22:38:30
138.246.253.21 attack
Port scan on 1 port(s): 53
2020-02-13 23:20:48
138.246.253.21 attack
Port scan on 1 port(s): 53
2020-01-20 15:52:05
138.246.253.5 attackspambots
The IP has triggered Cloudflare WAF. CF-Ray: 54172b9bff56c29f | WAF_Rule_ID: 3b40188685924a32bf11d40edea05a27 | WAF_Kind: firewall | CF_Action: challenge | Country: DE | CF_IPClass: unknown | Protocol: HTTP/1.1 | Method: HEAD | Host: d.skk.moe | User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.85 Safari/537.36 | CF_DC: FRA. Report generated by Cloudflare-WAF-to-AbuseIPDB (https://github.com/SukkaW/Cloudflare-WAF-to-AbuseIPDB).
2019-12-08 03:48:13
138.246.253.5 attackspam
Open Proxy "PROMETHEUS" Node.
2019-11-04 18:34:33
138.246.253.5 attack
UTC: 2019-10-21 port: 443/tcp
2019-10-22 13:54:40
138.246.253.21 attack
*Port Scan* detected from 138.246.253.21 (DE/Germany/planetlab21.net.in.tum.de). 5 hits in the last 270 seconds
2019-10-16 05:00:35
138.246.253.21 attackbotsspam
Port scan on 1 port(s): 53
2019-09-07 16:08:43
138.246.253.5 attack
firewall-block_invalid_GET_Request
2019-08-07 10:37:17
138.246.253.5 attack
scans system
2019-07-19 20:01:02
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.246.253.15
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39050
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;138.246.253.15.			IN	A

;; AUTHORITY SECTION:
.			543	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020030500 1800 900 604800 86400

;; Query time: 103 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Mar 05 15:32:21 CST 2020
;; MSG SIZE  rcvd: 118
Host info
15.253.246.138.in-addr.arpa domain name pointer planetlab15.net.in.tum.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
15.253.246.138.in-addr.arpa	name = planetlab15.net.in.tum.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
136.244.64.173 attack
Unauthorized connection attempt detected from IP address 136.244.64.173 to port 3389
2020-05-20 09:19:41
106.46.61.72 attackbots
Unauthorized connection attempt detected from IP address 106.46.61.72 to port 139 [T]
2020-05-20 09:28:23
111.224.235.214 attackbots
Unauthorized connection attempt detected from IP address 111.224.235.214 to port 3780 [T]
2020-05-20 09:56:35
51.75.52.127 attack
Automatic report - Banned IP Access
2020-05-20 09:32:14
180.218.104.151 attackbotsspam
Unauthorized connection attempt detected from IP address 180.218.104.151 to port 88 [T]
2020-05-20 09:44:53
112.117.29.252 attack
Automatic report - Port Scan Attack
2020-05-20 09:56:15
92.63.194.79 attackbots
Unauthorized connection attempt detected from IP address 92.63.194.79 to port 5900
2020-05-20 09:31:18
123.160.196.19 attackbotsspam
Unauthorized connection attempt detected from IP address 123.160.196.19 to port 139 [T]
2020-05-20 09:24:00
1.196.140.43 attack
Unauthorized connection attempt detected from IP address 1.196.140.43 to port 139 [T]
2020-05-20 09:37:30
218.89.222.16 attackspambots
Unauthorized connection attempt detected from IP address 218.89.222.16 to port 1433 [T]
2020-05-20 09:41:24
125.112.47.76 attackspam
Unauthorized connection attempt detected from IP address 125.112.47.76 to port 445 [T]
2020-05-20 09:48:51
1.192.100.152 attackspam
Unauthorized connection attempt detected from IP address 1.192.100.152 to port 139 [T]
2020-05-20 09:37:54
106.42.97.127 attackbots
Unauthorized connection attempt detected from IP address 106.42.97.127 to port 139 [T]
2020-05-20 09:29:55
39.64.244.249 attackbots
Unauthorized connection attempt detected from IP address 39.64.244.249 to port 22 [T]
2020-05-20 09:35:11
180.120.218.67 attackspam
Unauthorized connection attempt detected from IP address 180.120.218.67 to port 23 [T]
2020-05-20 09:45:31

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