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 <<>> 137.226.164.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60255
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.226.164.21.			IN	A

;; AUTHORITY SECTION:
.			183	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022061201 1800 900 604800 86400

;; Query time: 82 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jun 13 11:23:43 CST 2022
;; MSG SIZE  rcvd: 107
Host info
21.164.226.137.in-addr.arpa domain name pointer mehlschwalbe.lih.rwth-aachen.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.164.226.137.in-addr.arpa	name = mehlschwalbe.lih.rwth-aachen.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
212.164.39.76 attackbotsspam
Unauthorized connection attempt detected from IP address 212.164.39.76 to port 445 [T]
2020-06-04 07:21:09
175.138.108.78 attack
Jun  3 22:44:36 [host] sshd[15879]: pam_unix(sshd:
Jun  3 22:44:38 [host] sshd[15879]: Failed passwor
Jun  3 22:47:43 [host] sshd[15950]: pam_unix(sshd:
2020-06-04 07:00:47
134.122.124.193 attackbots
Jun  3 20:19:46 localhost sshd\[6895\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.124.193  user=root
Jun  3 20:19:47 localhost sshd\[6895\]: Failed password for root from 134.122.124.193 port 52482 ssh2
Jun  3 20:32:40 localhost sshd\[7153\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.124.193  user=root
...
2020-06-04 07:23:05
62.92.48.244 attackbots
Jun  3 22:13:29 odroid64 sshd\[18843\]: User root from 62.92.48.244 not allowed because not listed in AllowUsers
Jun  3 22:13:29 odroid64 sshd\[18843\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.92.48.244  user=root
...
2020-06-04 07:02:41
179.182.193.0 attackbots
Honeypot attack, port: 81, PTR: 179.182.193.0.dynamic.adsl.gvt.net.br.
2020-06-04 06:59:05
222.186.42.155 attackbotsspam
Unauthorized connection attempt detected from IP address 222.186.42.155 to port 22
2020-06-04 06:56:42
111.198.54.177 attack
Jun  4 00:24:32 * sshd[14366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.54.177
Jun  4 00:24:34 * sshd[14366]: Failed password for invalid user cn@2017\r from 111.198.54.177 port 44112 ssh2
2020-06-04 07:19:19
122.116.190.45 attackbotsspam
Honeypot attack, port: 81, PTR: 122-116-190-45.HINET-IP.hinet.net.
2020-06-04 07:23:52
167.114.96.156 attack
2020-06-04T00:14:03.930186  sshd[25592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.114.96.156  user=root
2020-06-04T00:14:06.224869  sshd[25592]: Failed password for root from 167.114.96.156 port 34270 ssh2
2020-06-04T00:17:35.886119  sshd[25709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.114.96.156  user=root
2020-06-04T00:17:37.950196  sshd[25709]: Failed password for root from 167.114.96.156 port 38354 ssh2
...
2020-06-04 07:07:45
144.217.7.75 attack
$f2bV_matches
2020-06-04 07:05:30
195.223.211.242 attackbots
2020-06-03T22:24:12.402205dmca.cloudsearch.cf sshd[7710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.223.211.242  user=root
2020-06-03T22:24:14.300399dmca.cloudsearch.cf sshd[7710]: Failed password for root from 195.223.211.242 port 47048 ssh2
2020-06-03T22:27:26.078235dmca.cloudsearch.cf sshd[7941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.223.211.242  user=root
2020-06-03T22:27:27.940690dmca.cloudsearch.cf sshd[7941]: Failed password for root from 195.223.211.242 port 47924 ssh2
2020-06-03T22:30:39.330810dmca.cloudsearch.cf sshd[8243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.223.211.242  user=root
2020-06-03T22:30:41.690628dmca.cloudsearch.cf sshd[8243]: Failed password for root from 195.223.211.242 port 48804 ssh2
2020-06-03T22:33:53.130228dmca.cloudsearch.cf sshd[8517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 eui
...
2020-06-04 07:22:48
129.28.186.100 attackbots
Jun  4 00:02:04 OPSO sshd\[5874\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.28.186.100  user=root
Jun  4 00:02:05 OPSO sshd\[5874\]: Failed password for root from 129.28.186.100 port 53610 ssh2
Jun  4 00:04:55 OPSO sshd\[5957\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.28.186.100  user=root
Jun  4 00:04:57 OPSO sshd\[5957\]: Failed password for root from 129.28.186.100 port 40382 ssh2
Jun  4 00:07:43 OPSO sshd\[6362\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.28.186.100  user=root
2020-06-04 07:23:29
14.163.116.86 attackspam
1591215192 - 06/03/2020 22:13:12 Host: 14.163.116.86/14.163.116.86 Port: 445 TCP Blocked
2020-06-04 07:20:35
95.9.93.75 attack
Automatic report - Port Scan Attack
2020-06-04 07:13:09
188.173.97.144 attack
2020-06-03T22:12:56.846288+02:00  sshd[32340]: Failed password for root from 188.173.97.144 port 38900 ssh2
2020-06-04 07:28:19

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