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 <<>> 137.226.21.164
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62893
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.226.21.164.			IN	A

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

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 12 12:47:38 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 164.21.226.137.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 164.21.226.137.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
77.247.181.162 attack
Aug  7 19:51:26 bouncer sshd\[18037\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.247.181.162  user=root
Aug  7 19:51:28 bouncer sshd\[18037\]: Failed password for root from 77.247.181.162 port 50468 ssh2
Aug  7 19:51:31 bouncer sshd\[18037\]: Failed password for root from 77.247.181.162 port 50468 ssh2
...
2019-08-08 02:02:32
185.234.219.91 attack
(smtpauth) Failed SMTP AUTH login from 185.234.219.91 (IE/Ireland/-): 5 in the last 3600 secs
2019-08-08 02:23:41
114.80.101.104 attack
Unauthorised access (Aug  7) SRC=114.80.101.104 LEN=44 TTL=235 ID=30326 TCP DPT=445 WINDOW=1024 SYN 
Unauthorised access (Aug  7) SRC=114.80.101.104 LEN=44 TTL=236 ID=38509 TCP DPT=445 WINDOW=1024 SYN
2019-08-08 03:04:47
218.92.0.175 attackbotsspam
2019-08-07T18:45:37.184789+01:00 suse sshd[8775]: User root from 218.92.0.175 not allowed because not listed in AllowUsers
2019-08-07T18:45:39.820903+01:00 suse sshd[8775]: error: PAM: Authentication failure for illegal user root from 218.92.0.175
2019-08-07T18:45:37.184789+01:00 suse sshd[8775]: User root from 218.92.0.175 not allowed because not listed in AllowUsers
2019-08-07T18:45:39.820903+01:00 suse sshd[8775]: error: PAM: Authentication failure for illegal user root from 218.92.0.175
2019-08-07T18:45:37.184789+01:00 suse sshd[8775]: User root from 218.92.0.175 not allowed because not listed in AllowUsers
2019-08-07T18:45:39.820903+01:00 suse sshd[8775]: error: PAM: Authentication failure for illegal user root from 218.92.0.175
2019-08-07T18:45:39.823269+01:00 suse sshd[8775]: Failed keyboard-interactive/pam for invalid user root from 218.92.0.175 port 34870 ssh2
...
2019-08-08 02:43:39
177.20.168.234 attack
Aug  7 19:45:26 v22018076622670303 sshd\[18962\]: Invalid user sniffer from 177.20.168.234 port 59179
Aug  7 19:45:26 v22018076622670303 sshd\[18962\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.20.168.234
Aug  7 19:45:28 v22018076622670303 sshd\[18962\]: Failed password for invalid user sniffer from 177.20.168.234 port 59179 ssh2
...
2019-08-08 02:48:34
201.187.41.173 attackbots
Unauthorised access (Aug  7) SRC=201.187.41.173 LEN=52 TOS=0x10 PREC=0x40 TTL=112 ID=3409 DF TCP DPT=445 WINDOW=8192 SYN
2019-08-08 02:34:56
60.215.52.100 attackspam
Automatic report - Port Scan Attack
2019-08-08 02:10:44
222.220.68.116 attackspambots
Unauthorised access (Aug  7) SRC=222.220.68.116 LEN=40 TTL=50 ID=58831 TCP DPT=23 WINDOW=46462 SYN
2019-08-08 02:18:55
178.128.15.116 attack
Aug  7 13:46:09 debian sshd\[2210\]: Invalid user swsgest from 178.128.15.116 port 36720
Aug  7 13:46:09 debian sshd\[2210\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.15.116
Aug  7 13:46:11 debian sshd\[2210\]: Failed password for invalid user swsgest from 178.128.15.116 port 36720 ssh2
...
2019-08-08 02:27:37
144.217.86.226 attackbots
Aug  7 17:52:04 XXX sshd[1192]: Invalid user comfort from 144.217.86.226 port 37726
2019-08-08 02:12:59
82.151.200.150 attackbotsspam
Aug  7 12:41:50 dx0 kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=00:0c:29:e5:9d:01:00:04:28:09:4c:19:08:00 SRC=82.151.200.150
2019-08-08 02:36:10
111.231.201.103 attack
Aug  7 20:46:54 srv-4 sshd\[11677\]: Invalid user flo from 111.231.201.103
Aug  7 20:46:54 srv-4 sshd\[11677\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.201.103
Aug  7 20:46:56 srv-4 sshd\[11677\]: Failed password for invalid user flo from 111.231.201.103 port 43696 ssh2
...
2019-08-08 02:06:58
165.22.143.139 attackspam
Aug  7 13:22:35 aat-srv002 sshd[15036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.143.139
Aug  7 13:22:38 aat-srv002 sshd[15036]: Failed password for invalid user nextcloud from 165.22.143.139 port 39758 ssh2
Aug  7 13:26:44 aat-srv002 sshd[15112]: Failed password for root from 165.22.143.139 port 33098 ssh2
Aug  7 13:30:55 aat-srv002 sshd[15197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.143.139
...
2019-08-08 02:58:59
212.87.9.155 attack
Aug  7 23:31:33 vibhu-HP-Z238-Microtower-Workstation sshd\[26767\]: Invalid user commando from 212.87.9.155
Aug  7 23:31:33 vibhu-HP-Z238-Microtower-Workstation sshd\[26767\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.87.9.155
Aug  7 23:31:35 vibhu-HP-Z238-Microtower-Workstation sshd\[26767\]: Failed password for invalid user commando from 212.87.9.155 port 41978 ssh2
Aug  7 23:36:30 vibhu-HP-Z238-Microtower-Workstation sshd\[26886\]: Invalid user tir123 from 212.87.9.155
Aug  7 23:36:30 vibhu-HP-Z238-Microtower-Workstation sshd\[26886\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.87.9.155
...
2019-08-08 02:09:37
35.201.243.170 attack
Aug  7 20:31:18 vps691689 sshd[27220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.201.243.170
Aug  7 20:31:21 vps691689 sshd[27220]: Failed password for invalid user rd from 35.201.243.170 port 1606 ssh2
...
2019-08-08 02:56:42

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