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:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 137.226.21.40
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58080
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.226.21.40.			IN	A

;; AUTHORITY SECTION:
.			596	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022061200 1800 900 604800 86400

;; Query time: 408 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 12 15:43:00 CST 2022
;; MSG SIZE  rcvd: 106
Host info
40.21.226.137.in-addr.arpa domain name pointer pc-wfk-pa1.win.iwm.rwth-aachen.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
40.21.226.137.in-addr.arpa	name = pc-wfk-pa1.win.iwm.rwth-aachen.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
5.39.77.117 attack
2020-03-17T22:34:12.070317mail.thespaminator.com sshd[16505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3262586.ip-5-39-77.eu  user=root
2020-03-17T22:34:15.006200mail.thespaminator.com sshd[16505]: Failed password for root from 5.39.77.117 port 60137 ssh2
...
2020-03-18 10:43:54
190.104.149.194 attackspam
Invalid user sonar from 190.104.149.194 port 34948
2020-03-18 10:20:32
104.238.116.19 attackbots
$f2bV_matches
2020-03-18 10:36:51
207.154.213.152 attackspam
2020-03-18T01:17:56.570185abusebot-6.cloudsearch.cf sshd[15225]: Invalid user admin from 207.154.213.152 port 42302
2020-03-18T01:17:56.576950abusebot-6.cloudsearch.cf sshd[15225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.213.152
2020-03-18T01:17:56.570185abusebot-6.cloudsearch.cf sshd[15225]: Invalid user admin from 207.154.213.152 port 42302
2020-03-18T01:17:58.722858abusebot-6.cloudsearch.cf sshd[15225]: Failed password for invalid user admin from 207.154.213.152 port 42302 ssh2
2020-03-18T01:21:56.409478abusebot-6.cloudsearch.cf sshd[15517]: Invalid user backup from 207.154.213.152 port 34704
2020-03-18T01:21:56.416289abusebot-6.cloudsearch.cf sshd[15517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.213.152
2020-03-18T01:21:56.409478abusebot-6.cloudsearch.cf sshd[15517]: Invalid user backup from 207.154.213.152 port 34704
2020-03-18T01:21:58.175781abusebot-6.cloudsearch.cf ssh
...
2020-03-18 10:33:41
106.13.117.241 attack
Mar 18 03:31:38 OPSO sshd\[411\]: Invalid user minecraft from 106.13.117.241 port 41437
Mar 18 03:31:38 OPSO sshd\[411\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.117.241
Mar 18 03:31:40 OPSO sshd\[411\]: Failed password for invalid user minecraft from 106.13.117.241 port 41437 ssh2
Mar 18 03:34:03 OPSO sshd\[736\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.117.241  user=root
Mar 18 03:34:05 OPSO sshd\[736\]: Failed password for root from 106.13.117.241 port 56985 ssh2
2020-03-18 10:49:47
35.224.121.54 attackbotsspam
SSH-BruteForce
2020-03-18 10:28:20
61.74.180.44 attack
2020-03-18T02:31:16.461918shield sshd\[11286\]: Invalid user david from 61.74.180.44 port 30662
2020-03-18T02:31:16.469986shield sshd\[11286\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.74.180.44
2020-03-18T02:31:18.660264shield sshd\[11286\]: Failed password for invalid user david from 61.74.180.44 port 30662 ssh2
2020-03-18T02:34:05.334836shield sshd\[11650\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.74.180.44  user=root
2020-03-18T02:34:07.058560shield sshd\[11650\]: Failed password for root from 61.74.180.44 port 17895 ssh2
2020-03-18 10:50:08
103.88.55.186 attackbotsspam
Unauthorized connection attempt from IP address 103.88.55.186 on Port 445(SMB)
2020-03-18 10:38:58
49.234.47.124 attackbotsspam
Mar 18 00:06:36 ws26vmsma01 sshd[186067]: Failed password for root from 49.234.47.124 port 53170 ssh2
...
2020-03-18 10:32:19
180.247.86.86 attack
Unauthorized connection attempt from IP address 180.247.86.86 on Port 445(SMB)
2020-03-18 10:11:42
185.26.147.245 attack
SSH brute force attempt
2020-03-18 10:28:50
114.34.5.147 attackspambots
1584498844 - 03/18/2020 09:34:04 Host: 114-34-5-147.HINET-IP.hinet.net/114.34.5.147 Port: 23 TCP Blocked
...
2020-03-18 10:52:53
187.177.182.165 attackspam
firewall-block, port(s): 23/tcp
2020-03-18 10:49:23
49.233.153.154 attack
2020-03-18T02:45:10.905866shield sshd\[12988\]: Invalid user admins from 49.233.153.154 port 55910
2020-03-18T02:45:10.914587shield sshd\[12988\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.153.154
2020-03-18T02:45:12.929704shield sshd\[12988\]: Failed password for invalid user admins from 49.233.153.154 port 55910 ssh2
2020-03-18T02:47:56.142482shield sshd\[13357\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.153.154  user=root
2020-03-18T02:47:57.946641shield sshd\[13357\]: Failed password for root from 49.233.153.154 port 58350 ssh2
2020-03-18 10:50:44
121.227.152.235 attackspambots
$f2bV_matches_ltvn
2020-03-18 10:36:03

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