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 <<>> 139.21.187.237
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 21727
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;139.21.187.237.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021800 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 18 19:23:01 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 237.187.21.139.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 237.187.21.139.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
193.112.19.133 attackspam
Apr  7 22:39:24 cloud sshd[5322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.19.133 
Apr  7 22:39:26 cloud sshd[5322]: Failed password for invalid user leonard from 193.112.19.133 port 36020 ssh2
2020-04-08 05:42:56
129.226.62.150 attackbotsspam
Apr  7 17:18:45 ns381471 sshd[20300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.226.62.150
Apr  7 17:18:47 ns381471 sshd[20300]: Failed password for invalid user test from 129.226.62.150 port 37738 ssh2
2020-04-08 05:33:58
104.140.21.242 attackbotsspam
PHP backdoor scan attempt
2020-04-08 05:40:11
190.104.149.194 attackspambots
(sshd) Failed SSH login from 190.104.149.194 (PY/Paraguay/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr  7 23:28:42 amsweb01 sshd[13310]: Invalid user ubuntu from 190.104.149.194 port 34246
Apr  7 23:28:44 amsweb01 sshd[13310]: Failed password for invalid user ubuntu from 190.104.149.194 port 34246 ssh2
Apr  7 23:38:23 amsweb01 sshd[14564]: Invalid user wocloud from 190.104.149.194 port 43240
Apr  7 23:38:25 amsweb01 sshd[14564]: Failed password for invalid user wocloud from 190.104.149.194 port 43240 ssh2
Apr  7 23:46:23 amsweb01 sshd[15846]: User admin from 190.104.149.194 not allowed because not listed in AllowUsers
2020-04-08 05:57:21
138.197.185.188 attackbotsspam
2020-04-07T22:22:42.943433centos sshd[26009]: Invalid user ventas from 138.197.185.188 port 42596
2020-04-07T22:22:45.133037centos sshd[26009]: Failed password for invalid user ventas from 138.197.185.188 port 42596 ssh2
2020-04-07T22:27:29.798403centos sshd[26339]: Invalid user webftp from 138.197.185.188 port 54048
...
2020-04-08 05:46:34
89.248.174.216 attackbots
EXPLOIT Remote Command Execution via Shell Script -2
2020-04-08 05:45:50
52.246.161.60 attackbots
5x Failed Password
2020-04-08 06:01:30
216.83.52.120 attackspam
Apr  7 18:10:24 pi sshd[21238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=216.83.52.120 
Apr  7 18:10:26 pi sshd[21238]: Failed password for invalid user postgres from 216.83.52.120 port 20278 ssh2
2020-04-08 05:40:37
112.85.42.173 attack
2020-04-07T23:46:07.961355ns386461 sshd\[16747\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.173  user=root
2020-04-07T23:46:10.237440ns386461 sshd\[16747\]: Failed password for root from 112.85.42.173 port 58743 ssh2
2020-04-07T23:46:14.050215ns386461 sshd\[16747\]: Failed password for root from 112.85.42.173 port 58743 ssh2
2020-04-07T23:46:17.410533ns386461 sshd\[16747\]: Failed password for root from 112.85.42.173 port 58743 ssh2
2020-04-07T23:46:20.850630ns386461 sshd\[16747\]: Failed password for root from 112.85.42.173 port 58743 ssh2
...
2020-04-08 05:49:21
209.97.160.105 attackbotsspam
Apr  7 23:31:46 host01 sshd[6766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.160.105 
Apr  7 23:31:48 host01 sshd[6766]: Failed password for invalid user user from 209.97.160.105 port 34500 ssh2
Apr  7 23:35:10 host01 sshd[7566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.160.105 
...
2020-04-08 05:37:45
202.107.238.14 attack
(sshd) Failed SSH login from 202.107.238.14 (CN/China/-): 5 in the last 3600 secs
2020-04-08 06:00:40
92.118.160.41 attack
Apr  7 14:43:58 debian-2gb-nbg1-2 kernel: \[8522459.821508\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=92.118.160.41 DST=195.201.40.59 LEN=44 TOS=0x00 PREC=0x00 TTL=240 ID=49837 PROTO=TCP SPT=50378 DPT=2323 WINDOW=1024 RES=0x00 SYN URGP=0
2020-04-08 05:45:29
119.96.171.162 attackspambots
Apr  7 17:46:31 mail sshd\[24074\]: Invalid user admin from 119.96.171.162
Apr  7 17:46:31 mail sshd\[24074\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.96.171.162
...
2020-04-08 05:52:31
180.76.121.28 attackbotsspam
Unauthorized access or intrusion attempt detected from Thor banned IP
2020-04-08 05:35:48
178.62.23.108 attack
Apr  7 10:39:38 mockhub sshd[22525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.23.108
Apr  7 10:39:40 mockhub sshd[22525]: Failed password for invalid user admin from 178.62.23.108 port 47590 ssh2
...
2020-04-08 05:31:06

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