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: Icheon-si

Region: Gyeonggi-do

Country: South Korea

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 <<>> 211.221.198.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51470
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;211.221.198.21.			IN	A

;; AUTHORITY SECTION:
.			271	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022041401 1800 900 604800 86400

;; Query time: 26 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Apr 15 08:54:27 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 21.198.221.211.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.198.221.211.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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179.108.17.239 attack
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2020-01-20 00:52:46
164.132.51.91 attackspam
Joomla User : try to access forms...
2020-01-20 00:36:45
82.209.131.61 attackbots
Honeypot attack, port: 5555, PTR: 82-209-131-61.cust.bredband2.com.
2020-01-20 00:52:00
185.209.0.89 attackbots
01/19/2020-11:20:39.958436 185.209.0.89 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-01-20 00:47:44
185.164.72.85 attack
IP was detected trying to Brute-Force SSH, FTP, Web Apps, Port-Scan or Hacking.
2020-01-20 00:44:19
13.127.138.64 attack
Unauthorized connection attempt detected from IP address 13.127.138.64 to port 2220 [J]
2020-01-20 00:46:56
14.239.85.63 attackspam
Unauthorized connection attempt detected from IP address 14.239.85.63 to port 8000 [J]
2020-01-20 00:33:43
110.232.87.85 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-01-20 00:41:23
106.13.173.141 attackbots
Jan 19 15:10:50 vtv3 sshd[30014]: Failed password for invalid user dokku from 106.13.173.141 port 40814 ssh2
Jan 19 15:13:51 vtv3 sshd[31185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.173.141 
Jan 19 15:25:31 vtv3 sshd[4829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.173.141 
Jan 19 15:25:33 vtv3 sshd[4829]: Failed password for invalid user bamboo from 106.13.173.141 port 54240 ssh2
Jan 19 15:28:39 vtv3 sshd[6054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.173.141 
Jan 19 15:39:54 vtv3 sshd[11681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.173.141 
Jan 19 15:39:56 vtv3 sshd[11681]: Failed password for invalid user admin from 106.13.173.141 port 39440 ssh2
Jan 19 15:42:37 vtv3 sshd[13200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.173.141 
Jan 19 15
2020-01-20 00:23:38
165.225.106.85 attackspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-01-20 00:21:20
101.94.129.219 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-01-20 00:26:04
83.4.246.47 attackspam
Unauthorized connection attempt detected from IP address 83.4.246.47 to port 23 [J]
2020-01-20 00:29:18
132.232.29.208 attackbots
2020-01-19T14:28:07.856940shield sshd\[24722\]: Invalid user jinsoo from 132.232.29.208 port 48490
2020-01-19T14:28:07.860480shield sshd\[24722\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.29.208
2020-01-19T14:28:10.012008shield sshd\[24722\]: Failed password for invalid user jinsoo from 132.232.29.208 port 48490 ssh2
2020-01-19T14:32:21.909127shield sshd\[26120\]: Invalid user bhushan from 132.232.29.208 port 48434
2020-01-19T14:32:21.913298shield sshd\[26120\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.29.208
2020-01-20 00:21:06
118.218.78.183 attackspambots
FTP brute force
...
2020-01-20 00:53:49
113.254.177.52 attackbots
Honeypot attack, port: 5555, PTR: 52-177-254-113-on-nets.com.
2020-01-20 00:48:17

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