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: Aachen

Region: North Rhine-Westphalia

Country: Germany

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 137.226.12.72
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5450
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.226.12.72.			IN	A

;; AUTHORITY SECTION:
.			224	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022061102 1800 900 604800 86400

;; Query time: 23 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 12 08:07:47 CST 2022
;; MSG SIZE  rcvd: 106
Host info
72.12.226.137.in-addr.arpa domain name pointer keeskopp.comsys.rwth-aachen.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
72.12.226.137.in-addr.arpa	name = keeskopp.comsys.rwth-aachen.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
188.254.0.113 attackbotsspam
2019-10-07T09:57:12.274015abusebot-5.cloudsearch.cf sshd\[20678\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.254.0.113  user=root
2019-10-07 18:11:57
106.12.27.46 attackspambots
Unauthorized SSH login attempts
2019-10-07 18:15:47
186.209.74.108 attackbots
Oct  7 12:07:53 h2177944 sshd\[30682\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.209.74.108  user=root
Oct  7 12:07:55 h2177944 sshd\[30682\]: Failed password for root from 186.209.74.108 port 59862 ssh2
Oct  7 12:13:11 h2177944 sshd\[31033\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.209.74.108  user=root
Oct  7 12:13:13 h2177944 sshd\[31033\]: Failed password for root from 186.209.74.108 port 55744 ssh2
...
2019-10-07 18:17:31
78.36.97.216 attack
Oct  7 06:25:08 tuxlinux sshd[48721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.36.97.216  user=root
Oct  7 06:25:09 tuxlinux sshd[48721]: Failed password for root from 78.36.97.216 port 35166 ssh2
Oct  7 06:25:08 tuxlinux sshd[48721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.36.97.216  user=root
Oct  7 06:25:09 tuxlinux sshd[48721]: Failed password for root from 78.36.97.216 port 35166 ssh2
Oct  7 06:50:05 tuxlinux sshd[49160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.36.97.216  user=root
...
2019-10-07 18:17:54
60.250.23.105 attackbots
2019-10-07T12:20:29.224466enmeeting.mahidol.ac.th sshd\[30124\]: User root from 60-250-23-105.hinet-ip.hinet.net not allowed because not listed in AllowUsers
2019-10-07T12:20:29.349830enmeeting.mahidol.ac.th sshd\[30124\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=60-250-23-105.hinet-ip.hinet.net  user=root
2019-10-07T12:20:32.043781enmeeting.mahidol.ac.th sshd\[30124\]: Failed password for invalid user root from 60.250.23.105 port 60144 ssh2
...
2019-10-07 18:24:00
128.199.223.220 attack
(imapd) Failed IMAP login from 128.199.223.220 (SG/Singapore/-): 1 in the last 3600 secs
2019-10-07 18:21:45
89.35.39.180 attackspambots
BURG,WP GET /wp-login.php?5=525599
2019-10-07 17:59:06
123.20.3.193 attack
Chat Spam
2019-10-07 18:02:48
23.129.64.163 attackspam
Oct  7 03:44:19 thevastnessof sshd[5043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.129.64.163
...
2019-10-07 18:29:33
142.93.201.168 attackbotsspam
Oct  7 08:54:31 kscrazy sshd\[21511\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.201.168  user=root
Oct  7 08:54:33 kscrazy sshd\[21511\]: Failed password for root from 142.93.201.168 port 43829 ssh2
Oct  7 09:04:54 kscrazy sshd\[21952\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.201.168  user=root
2019-10-07 18:28:21
103.215.82.113 attackspambots
Automatic report - Banned IP Access
2019-10-07 18:37:04
121.27.57.251 attackspambots
Unauthorised access (Oct  7) SRC=121.27.57.251 LEN=40 TTL=49 ID=24854 TCP DPT=8080 WINDOW=12092 SYN 
Unauthorised access (Oct  7) SRC=121.27.57.251 LEN=40 TTL=49 ID=30922 TCP DPT=8080 WINDOW=15944 SYN 
Unauthorised access (Oct  7) SRC=121.27.57.251 LEN=40 TTL=49 ID=22031 TCP DPT=8080 WINDOW=57836 SYN 
Unauthorised access (Oct  6) SRC=121.27.57.251 LEN=40 TTL=49 ID=24503 TCP DPT=8080 WINDOW=12092 SYN 
Unauthorised access (Oct  6) SRC=121.27.57.251 LEN=40 TTL=49 ID=63019 TCP DPT=8080 WINDOW=12092 SYN
2019-10-07 18:04:34
95.167.225.81 attackspam
Oct  6 18:45:44 php1 sshd\[2118\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.167.225.81  user=root
Oct  6 18:45:46 php1 sshd\[2118\]: Failed password for root from 95.167.225.81 port 46864 ssh2
Oct  6 18:50:26 php1 sshd\[2493\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.167.225.81  user=root
Oct  6 18:50:27 php1 sshd\[2493\]: Failed password for root from 95.167.225.81 port 57804 ssh2
Oct  6 18:55:10 php1 sshd\[2894\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.167.225.81  user=root
2019-10-07 18:03:30
198.58.125.210 attackbots
Oct  6 19:06:35 kapalua sshd\[13009\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=li673-210.members.linode.com  user=root
Oct  6 19:06:37 kapalua sshd\[13009\]: Failed password for root from 198.58.125.210 port 60000 ssh2
Oct  6 19:10:47 kapalua sshd\[13480\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=li673-210.members.linode.com  user=root
Oct  6 19:10:49 kapalua sshd\[13480\]: Failed password for root from 198.58.125.210 port 45522 ssh2
Oct  6 19:14:55 kapalua sshd\[13855\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=li673-210.members.linode.com  user=root
2019-10-07 18:35:02
45.125.65.82 attackspambots
Oct  7 10:01:31 mail postfix/smtpd\[3685\]: warning: unknown\[45.125.65.82\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Oct  7 10:28:49 mail postfix/smtpd\[5764\]: warning: unknown\[45.125.65.82\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Oct  7 10:56:11 mail postfix/smtpd\[6864\]: warning: unknown\[45.125.65.82\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Oct  7 11:50:05 mail postfix/smtpd\[6877\]: warning: unknown\[45.125.65.82\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2019-10-07 18:16:28

Recently Reported IPs

5.167.69.23 137.226.2.16 137.226.4.245 137.226.5.0
137.226.5.5 137.226.5.9 185.218.187.36 5.167.69.27
137.226.5.97 137.226.5.87 137.226.5.116 5.167.69.107
137.226.5.143 88.114.5.249 116.105.168.137 5.167.69.152
197.5.145.77 137.226.6.157 137.226.6.184 137.226.6.190