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: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attack
The IP has triggered Cloudflare WAF. CF-Ray: 5412d061d983c2bd | WAF_Rule_ID: ipr16 | WAF_Kind: firewall | CF_Action: challenge | Country: DE | CF_IPClass: noRecord | Protocol: HTTP/2 | Method: GET | Host: skk.moe | User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:50.0) Gecko/20100101 Firefox/50.0 | CF_DC: FRA. Report generated by Cloudflare-WAF-to-AbuseIPDB (https://github.com/SukkaW/Cloudflare-WAF-to-AbuseIPDB).
2019-12-08 06:39:24
Comments on same subnet:
IP Type Details Datetime
137.226.113.10 attack
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-09-12 01:59:28
137.226.113.10 attackbots
Port scan denied
2020-09-11 17:50:45
137.226.113.56 attackbotsspam
4843/tcp 1883/tcp 8883/tcp...
[2020-06-14/08-11]44pkt,5pt.(tcp)
2020-08-12 07:49:20
137.226.113.56 attackspam
Unauthorized connection attempt detected from IP address 137.226.113.56 to port 4840 [T]
2020-07-20 06:50:01
137.226.113.56 attackbots
Port Scan
...
2020-07-14 02:14:02
137.226.113.9 attackspambots
port scan and connect, tcp 443 (https)
2020-06-06 21:06:05
137.226.113.56 attackbots
srv02 Mass scanning activity detected Target: 102(iso-tsap) ..
2020-06-01 20:17:23
137.226.113.27 attackbots
mozilla/5.0+zgrab/0.x+(compatible;+researchscan/t12sns;++http://researchscan.comsys.rwth-aachen.de)
2020-05-31 07:27:51
137.226.113.31 attackspambots
*Port Scan* detected from 137.226.113.31 (DE/Germany/researchscan23.comsys.rwth-aachen.de). 5 hits in the last 35 seconds
2020-05-25 17:19:31
137.226.113.10 attack
137.226.113.10
2020-04-14 12:57:11
137.226.113.56 attack
Apr 13 15:48:24 debian-2gb-nbg1-2 kernel: \[9044698.686856\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=137.226.113.56 DST=195.201.40.59 LEN=64 TOS=0x00 PREC=0x00 TTL=242 ID=54321 PROTO=TCP SPT=47703 DPT=102 WINDOW=65535 RES=0x00 SYN URGP=0
2020-04-14 01:14:48
137.226.113.56 attackbots
" "
2020-04-06 00:29:43
137.226.113.10 attack
Mar  5 21:51:17 debian-2gb-nbg1-2 kernel: \[5700646.129243\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=137.226.113.10 DST=195.201.40.59 LEN=1228 TOS=0x00 PREC=0x00 TTL=242 ID=54321 PROTO=UDP SPT=50832 DPT=443 LEN=1208
2020-03-06 05:32:53
137.226.113.56 attack
Unauthorized connection attempt detected from IP address 137.226.113.56 to port 102 [J]
2020-03-03 00:36:56
137.226.113.56 attackbots
Unauthorized connection attempt detected from IP address 137.226.113.56 to port 4840 [J]
2020-03-02 02:31:27
Whois info:
b
Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 137.226.113.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57431
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019042900 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Mon Apr 29 16:51:19 +08 2019
;; MSG SIZE  rcvd: 118

Host info
21.113.226.137.in-addr.arpa domain name pointer researchscan14.comsys.rwth-aachen.de.
Nslookup info:
Server:		67.207.67.3
Address:	67.207.67.3#53

Non-authoritative answer:
21.113.226.137.in-addr.arpa	name = researchscan14.comsys.rwth-aachen.de.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
106.12.68.10 attack
Sep 16 15:32:33 MK-Soft-Root1 sshd\[28628\]: Invalid user Pirkka from 106.12.68.10 port 56938
Sep 16 15:32:33 MK-Soft-Root1 sshd\[28628\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.68.10
Sep 16 15:32:35 MK-Soft-Root1 sshd\[28628\]: Failed password for invalid user Pirkka from 106.12.68.10 port 56938 ssh2
...
2019-09-16 21:33:51
173.45.164.2 attackbots
2019-09-16T08:56:14.395331abusebot-8.cloudsearch.cf sshd\[28633\]: Invalid user user02 from 173.45.164.2 port 53656
2019-09-16 21:14:53
201.229.90.68 attackspam
3389BruteforceFW23
2019-09-16 21:51:48
80.234.44.81 attackspam
Sep 16 12:53:40 localhost sshd\[97272\]: Invalid user info from 80.234.44.81 port 51204
Sep 16 12:53:40 localhost sshd\[97272\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.234.44.81
Sep 16 12:53:42 localhost sshd\[97272\]: Failed password for invalid user info from 80.234.44.81 port 51204 ssh2
Sep 16 12:57:32 localhost sshd\[97411\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.234.44.81  user=uucp
Sep 16 12:57:35 localhost sshd\[97411\]: Failed password for uucp from 80.234.44.81 port 33092 ssh2
...
2019-09-16 21:11:22
104.220.155.248 attack
Sep 16 09:19:02 xm3 sshd[2642]: Failed password for invalid user qs from 104.220.155.248 port 57164 ssh2
Sep 16 09:19:02 xm3 sshd[2642]: Received disconnect from 104.220.155.248: 11: Bye Bye [preauth]
Sep 16 09:27:46 xm3 sshd[22218]: Failed password for invalid user alma from 104.220.155.248 port 42042 ssh2
Sep 16 09:27:47 xm3 sshd[22218]: Received disconnect from 104.220.155.248: 11: Bye Bye [preauth]
Sep 16 09:32:04 xm3 sshd[31696]: Failed password for invalid user discoid from 104.220.155.248 port 57998 ssh2
Sep 16 09:32:04 xm3 sshd[31696]: Received disconnect from 104.220.155.248: 11: Bye Bye [preauth]
Sep 16 09:36:16 xm3 sshd[10535]: Failed password for invalid user applysyspub from 104.220.155.248 port 45720 ssh2
Sep 16 09:36:17 xm3 sshd[10535]: Received disconnect from 104.220.155.248: 11: Bye Bye [preauth]
Sep 16 09:40:33 xm3 sshd[20197]: Failed password for invalid user tam from 104.220.155.248 port 33444 ssh2
Sep 16 09:40:33 xm3 sshd[20197]: Received disconnec........
-------------------------------
2019-09-16 21:16:00
139.59.128.97 attackspambots
Invalid user user from 139.59.128.97 port 40674
2019-09-16 21:04:50
112.112.153.100 attack
firewall-block, port(s): 22/tcp
2019-09-16 21:52:47
185.254.122.226 attack
Port scan attempt detected by AWS-CCS, CTS, India
2019-09-16 21:20:03
37.131.192.210 attackbots
Automatic report - Port Scan Attack
2019-09-16 21:53:20
114.224.220.87 attackspam
Sep 16 04:16:09 esmtp postfix/smtpd[27273]: lost connection after AUTH from unknown[114.224.220.87]
Sep 16 04:16:10 esmtp postfix/smtpd[27273]: lost connection after AUTH from unknown[114.224.220.87]
Sep 16 04:16:12 esmtp postfix/smtpd[27273]: lost connection after AUTH from unknown[114.224.220.87]
Sep 16 04:16:14 esmtp postfix/smtpd[27273]: lost connection after AUTH from unknown[114.224.220.87]
Sep 16 04:16:15 esmtp postfix/smtpd[27273]: lost connection after AUTH from unknown[114.224.220.87]

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=114.224.220.87
2019-09-16 21:52:18
103.75.57.2 attackspam
port scan and connect, tcp 8080 (http-proxy)
2019-09-16 21:44:57
58.213.101.191 attackbots
Sep 16 16:31:06 site3 sshd\[81605\]: Invalid user camera from 58.213.101.191
Sep 16 16:31:06 site3 sshd\[81605\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.213.101.191
Sep 16 16:31:09 site3 sshd\[81605\]: Failed password for invalid user camera from 58.213.101.191 port 40247 ssh2
Sep 16 16:35:07 site3 sshd\[81651\]: Invalid user maggie from 58.213.101.191
Sep 16 16:35:07 site3 sshd\[81651\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.213.101.191
...
2019-09-16 21:38:07
200.11.219.206 attack
Sep 16 03:29:17 tdfoods sshd\[2247\]: Invalid user pi from 200.11.219.206
Sep 16 03:29:17 tdfoods sshd\[2247\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.11.219.206
Sep 16 03:29:20 tdfoods sshd\[2247\]: Failed password for invalid user pi from 200.11.219.206 port 9774 ssh2
Sep 16 03:34:06 tdfoods sshd\[2641\]: Invalid user chris from 200.11.219.206
Sep 16 03:34:06 tdfoods sshd\[2641\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.11.219.206
2019-09-16 21:39:23
61.125.131.40 attack
SMB Server BruteForce Attack
2019-09-16 21:21:34
200.43.113.170 attackbots
Sep 16 12:16:25 anodpoucpklekan sshd[43233]: Invalid user vt100 from 200.43.113.170 port 43320
...
2019-09-16 21:06:42

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