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: Tainan

Region: Tainan

Country: Taiwan, 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 <<>> 140.116.57.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16724
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;140.116.57.51.			IN	A

;; AUTHORITY SECTION:
.			440	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023050601 1800 900 604800 86400

;; Query time: 67 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun May 07 09:30:29 CST 2023
;; MSG SIZE  rcvd: 106
Host info
Host 51.57.116.140.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 51.57.116.140.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
5.249.159.37 attackspam
Jul  4 02:23:16 vlre-nyc-1 sshd\[32714\]: Invalid user jiangtao from 5.249.159.37
Jul  4 02:23:16 vlre-nyc-1 sshd\[32714\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.249.159.37
Jul  4 02:23:18 vlre-nyc-1 sshd\[32714\]: Failed password for invalid user jiangtao from 5.249.159.37 port 33116 ssh2
Jul  4 02:27:03 vlre-nyc-1 sshd\[325\]: Invalid user ljl from 5.249.159.37
Jul  4 02:27:03 vlre-nyc-1 sshd\[325\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.249.159.37
...
2020-07-04 13:19:18
43.226.153.29 attackspam
Jul  3 16:47:31 mockhub sshd[2470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.153.29
Jul  3 16:47:33 mockhub sshd[2470]: Failed password for invalid user hxc from 43.226.153.29 port 42764 ssh2
...
2020-07-04 13:30:52
58.246.68.6 attackspam
Jul  4 01:35:48 rocket sshd[28648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.246.68.6
Jul  4 01:35:50 rocket sshd[28648]: Failed password for invalid user vnc from 58.246.68.6 port 1372 ssh2
...
2020-07-04 13:21:25
175.158.62.142 attackbotsspam
VNC brute force attack detected by fail2ban
2020-07-04 13:44:12
185.53.88.188 attack
2020-07-04T05:18:58.913855+02:00 lumpi kernel: [19122386.338933] INPUT:DROP:SPAMHAUS_EDROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=185.53.88.188 DST=78.46.199.189 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=19598 PROTO=TCP SPT=52701 DPT=8089 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2020-07-04 13:34:08
175.197.233.197 attackspam
Jul  4 04:56:40 haigwepa sshd[17432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.197.233.197 
Jul  4 04:56:41 haigwepa sshd[17432]: Failed password for invalid user down from 175.197.233.197 port 44814 ssh2
...
2020-07-04 13:22:56
36.89.163.178 attack
Invalid user mk from 36.89.163.178 port 47498
2020-07-04 13:40:46
103.140.83.20 attackspam
Jul  4 04:43:51 ns392434 sshd[31292]: Invalid user hb from 103.140.83.20 port 45276
Jul  4 04:43:51 ns392434 sshd[31292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.140.83.20
Jul  4 04:43:51 ns392434 sshd[31292]: Invalid user hb from 103.140.83.20 port 45276
Jul  4 04:43:52 ns392434 sshd[31292]: Failed password for invalid user hb from 103.140.83.20 port 45276 ssh2
Jul  4 04:44:42 ns392434 sshd[31298]: Invalid user wn from 103.140.83.20 port 54562
Jul  4 04:44:42 ns392434 sshd[31298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.140.83.20
Jul  4 04:44:42 ns392434 sshd[31298]: Invalid user wn from 103.140.83.20 port 54562
Jul  4 04:44:44 ns392434 sshd[31298]: Failed password for invalid user wn from 103.140.83.20 port 54562 ssh2
Jul  4 04:45:18 ns392434 sshd[31307]: Invalid user jeremy from 103.140.83.20 port 60998
2020-07-04 13:17:12
13.127.98.233 attack
Jul  4 01:12:31 debian-2gb-nbg1-2 kernel: \[16076572.278241\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=13.127.98.233 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x20 TTL=42 ID=43642 PROTO=TCP SPT=64429 DPT=23 WINDOW=52091 RES=0x00 SYN URGP=0
2020-07-04 13:26:26
94.196.92.250 attackspam
check all MAC PRODUCTS SERIAL NUMBER AND HYPHEN HACK FROM USA/UK -SAME COUNTRY WITH THE SAME HISTORY -THROW IN THEIR 123 IMMIGRANTS
2020-07-04 13:18:47
106.12.73.153 attackbots
(sshd) Failed SSH login from 106.12.73.153 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jul  4 06:31:24 elude sshd[877]: Invalid user cadence from 106.12.73.153 port 50978
Jul  4 06:31:26 elude sshd[877]: Failed password for invalid user cadence from 106.12.73.153 port 50978 ssh2
Jul  4 06:38:31 elude sshd[2078]: Invalid user uftp from 106.12.73.153 port 52138
Jul  4 06:38:32 elude sshd[2078]: Failed password for invalid user uftp from 106.12.73.153 port 52138 ssh2
Jul  4 06:41:26 elude sshd[2644]: Invalid user hxlong from 106.12.73.153 port 52180
2020-07-04 13:06:39
218.92.0.247 attack
Jul  4 07:02:51 abendstille sshd\[4670\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.247  user=root
Jul  4 07:02:53 abendstille sshd\[4670\]: Failed password for root from 218.92.0.247 port 28469 ssh2
Jul  4 07:02:53 abendstille sshd\[4675\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.247  user=root
Jul  4 07:02:54 abendstille sshd\[4675\]: Failed password for root from 218.92.0.247 port 46673 ssh2
Jul  4 07:02:56 abendstille sshd\[4670\]: Failed password for root from 218.92.0.247 port 28469 ssh2
...
2020-07-04 13:09:46
132.232.32.228 attack
Jul  4 05:37:40 jane sshd[28037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.32.228 
Jul  4 05:37:42 jane sshd[28037]: Failed password for invalid user star from 132.232.32.228 port 38758 ssh2
...
2020-07-04 13:15:17
222.85.17.40 attackspambots
Honeypot attack, port: 445, PTR: 40.17.85.222.broad.xc.ha.dynamic.163data.com.cn.
2020-07-04 13:02:22
150.129.8.23 attackspambots
CMS (WordPress or Joomla) login attempt.
2020-07-04 13:08:18

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