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 <<>> 140.116.83.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36915
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;140.116.83.21.			IN	A

;; AUTHORITY SECTION:
.			258	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023050400 1800 900 604800 86400

;; Query time: 97 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu May 04 18:24:18 CST 2023
;; MSG SIZE  rcvd: 106
Host info
Host 21.83.116.140.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.83.116.140.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
183.36.125.220 attack
web-1 [ssh_2] SSH Attack
2020-05-14 07:13:10
181.46.136.165 attackbots
Brute force attempt
2020-05-14 07:36:52
161.35.17.177 attack
Invalid user z from 161.35.17.177 port 54566
2020-05-14 07:26:54
211.222.253.136 attack
port scan and connect, tcp 23 (telnet)
2020-05-14 07:33:52
113.190.253.147 attackspam
ssh intrusion attempt
2020-05-14 07:39:07
123.122.163.152 attack
SSH Brute-Force. Ports scanning.
2020-05-14 07:34:27
101.51.218.155 attack
Automatic report - Port Scan Attack
2020-05-14 07:34:57
222.186.180.6 attackbotsspam
May 14 01:21:42 vps sshd[323932]: Failed password for root from 222.186.180.6 port 33186 ssh2
May 14 01:21:46 vps sshd[323932]: Failed password for root from 222.186.180.6 port 33186 ssh2
May 14 01:21:49 vps sshd[323932]: Failed password for root from 222.186.180.6 port 33186 ssh2
May 14 01:21:52 vps sshd[323932]: Failed password for root from 222.186.180.6 port 33186 ssh2
May 14 01:21:55 vps sshd[323932]: Failed password for root from 222.186.180.6 port 33186 ssh2
...
2020-05-14 07:22:47
186.119.116.226 attackspambots
May 13 17:55:53 ny01 sshd[18603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.119.116.226
May 13 17:55:55 ny01 sshd[18603]: Failed password for invalid user jenkins from 186.119.116.226 port 54574 ssh2
May 13 17:57:49 ny01 sshd[18873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.119.116.226
2020-05-14 07:42:57
45.143.220.28 attack
port
2020-05-14 07:04:58
35.205.219.55 attackbotsspam
Scanning an empty webserver with deny all robots.txt
2020-05-14 07:28:50
115.42.127.133 attackbots
May 13 18:52:39 ny01 sshd[27270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.42.127.133
May 13 18:52:41 ny01 sshd[27270]: Failed password for invalid user db2inst1 from 115.42.127.133 port 35379 ssh2
May 13 18:57:21 ny01 sshd[28216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.42.127.133
2020-05-14 07:10:58
159.65.11.115 attack
SASL PLAIN auth failed: ruser=...
2020-05-14 07:23:58
222.186.171.108 attack
SSH Invalid Login
2020-05-14 07:27:51
128.199.143.19 attackbotsspam
May 13 23:32:41 meumeu sshd[27897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.143.19 
May 13 23:32:43 meumeu sshd[27897]: Failed password for invalid user manager from 128.199.143.19 port 55254 ssh2
May 13 23:36:33 meumeu sshd[31867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.143.19 
...
2020-05-14 07:20:10

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