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: Taiwan (Province of China)

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 <<>> 140.114.185.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45145
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;140.114.185.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012900 1800 900 604800 86400

;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 29 19:04:19 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 21.185.114.140.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.185.114.140.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
37.49.226.211 attack
May  3 20:55:21 tor-proxy-02 sshd\[5619\]: User root from 37.49.226.211 not allowed because not listed in AllowUsers
May  3 20:55:32 tor-proxy-02 sshd\[5621\]: Invalid user admin from 37.49.226.211 port 33044
May  3 20:55:44 tor-proxy-02 sshd\[5627\]: Invalid user ubuntu from 37.49.226.211 port 59116
...
2020-05-04 03:09:48
71.189.47.10 attack
$f2bV_matches
2020-05-04 03:32:53
51.68.142.163 attackspam
May  3 20:53:13 sip sshd[97089]: Failed password for invalid user cil from 51.68.142.163 port 57510 ssh2
May  3 20:57:57 sip sshd[97282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.142.163  user=root
May  3 20:57:59 sip sshd[97282]: Failed password for root from 51.68.142.163 port 42388 ssh2
...
2020-05-04 03:31:27
41.210.158.136 attack
port scan and connect, tcp 23 (telnet)
2020-05-04 03:29:21
68.183.153.161 attackbotsspam
SIP/5060 Probe, BF, Hack -
2020-05-04 03:22:36
186.122.149.144 attack
SSH brutforce
2020-05-04 03:26:42
132.232.66.227 attackspam
May  2 23:29:03 db01 sshd[10409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.66.227  user=r.r
May  2 23:29:06 db01 sshd[10409]: Failed password for r.r from 132.232.66.227 port 49668 ssh2
May  2 23:29:06 db01 sshd[10409]: Received disconnect from 132.232.66.227: 11: Bye Bye [preauth]
May  2 23:40:34 db01 sshd[11875]: Invalid user test from 132.232.66.227
May  2 23:40:34 db01 sshd[11875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.66.227 
May  2 23:40:36 db01 sshd[11875]: Failed password for invalid user test from 132.232.66.227 port 46270 ssh2
May  2 23:40:36 db01 sshd[11875]: Received disconnect from 132.232.66.227: 11: Bye Bye [preauth]
May  2 23:44:22 db01 sshd[12325]: Invalid user cg from 132.232.66.227
May  2 23:44:22 db01 sshd[12325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.66.227 
May  2 23:44:24 db01 ss........
-------------------------------
2020-05-04 03:37:38
45.143.223.29 attackbotsspam
Apr  1 14:02:22 mercury smtpd[1354]: 80546a4cf804006f smtp event=failed-command address=45.143.223.29 host=45.143.223.29 command="RCPT to:" result="550 Invalid recipient"
...
2020-05-04 03:20:00
106.52.200.132 attack
May  2 22:58:37 our-server-hostname sshd[4296]: Invalid user down from 106.52.200.132
May  2 22:58:37 our-server-hostname sshd[4296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.200.132 
May  2 22:58:39 our-server-hostname sshd[4296]: Failed password for invalid user down from 106.52.200.132 port 54892 ssh2
May  2 23:15:08 our-server-hostname sshd[7033]: Invalid user alusero from 106.52.200.132
May  2 23:15:08 our-server-hostname sshd[7033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.200.132 
May  2 23:15:09 our-server-hostname sshd[7033]: Failed password for invalid user alusero from 106.52.200.132 port 54842 ssh2
May  2 23:18:34 our-server-hostname sshd[7595]: Invalid user unhostnameek from 106.52.200.132
May  2 23:18:34 our-server-hostname sshd[7595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.200.132 


........
-----------------------------------------
2020-05-04 03:06:10
118.24.255.100 attackspambots
May  3 14:02:52 * sshd[18972]: Failed password for root from 118.24.255.100 port 41956 ssh2
2020-05-04 03:20:15
189.83.158.31 attackbots
Lines containing failures of 189.83.158.31
May  2 22:32:39 shared02 sshd[19685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.83.158.31  user=r.r
May  2 22:32:40 shared02 sshd[19685]: Failed password for r.r from 189.83.158.31 port 33197 ssh2
May  2 22:32:41 shared02 sshd[19685]: Received disconnect from 189.83.158.31 port 33197:11: Bye Bye [preauth]
May  2 22:32:41 shared02 sshd[19685]: Disconnected from authenticating user r.r 189.83.158.31 port 33197 [preauth]
May  2 22:47:11 shared02 sshd[24363]: Invalid user rex from 189.83.158.31 port 42484
May  2 22:47:11 shared02 sshd[24363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.83.158.31
May  2 22:47:13 shared02 sshd[24363]: Failed password for invalid user rex from 189.83.158.31 port 42484 ssh2
May  2 22:47:14 shared02 sshd[24363]: Received disconnect from 189.83.158.31 port 42484:11: Bye Bye [preauth]
May  2 22:47:14 shared02 ........
------------------------------
2020-05-04 03:35:25
159.65.106.196 attackbots
Trolling for resource vulnerabilities
2020-05-04 03:25:54
122.114.31.35 attackspam
(smtpauth) Failed SMTP AUTH login from 122.114.31.35 (CN/China/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-05-03 16:36:23 login authenticator failed for (ADMIN) [122.114.31.35]: 535 Incorrect authentication data (set_id=sales@www.allasdairy.com)
2020-05-04 03:14:07
185.176.27.34 attackspam
05/03/2020-15:15:59.282688 185.176.27.34 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-05-04 03:39:07
211.140.196.90 attackspam
May  3 13:18:35 ns392434 sshd[30743]: Invalid user gsq from 211.140.196.90 port 40957
May  3 13:18:35 ns392434 sshd[30743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.140.196.90
May  3 13:18:35 ns392434 sshd[30743]: Invalid user gsq from 211.140.196.90 port 40957
May  3 13:18:37 ns392434 sshd[30743]: Failed password for invalid user gsq from 211.140.196.90 port 40957 ssh2
May  3 14:01:17 ns392434 sshd[32322]: Invalid user gz from 211.140.196.90 port 38575
May  3 14:01:17 ns392434 sshd[32322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.140.196.90
May  3 14:01:17 ns392434 sshd[32322]: Invalid user gz from 211.140.196.90 port 38575
May  3 14:01:19 ns392434 sshd[32322]: Failed password for invalid user gz from 211.140.196.90 port 38575 ssh2
May  3 14:05:45 ns392434 sshd[32518]: Invalid user m1 from 211.140.196.90 port 38534
2020-05-04 03:40:10

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