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: Korea (the Republic of)

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 <<>> 121.66.208.189
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23798
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.66.208.189.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020500 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 05 21:41:59 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 189.208.66.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 189.208.66.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
195.154.243.19 attack
Oct 10 10:05:52 XXX sshd[56849]: Invalid user info from 195.154.243.19 port 40950
2020-10-10 19:08:53
186.113.21.226 attackbotsspam
Unauthorized connection attempt from IP address 186.113.21.226 on Port 445(SMB)
2020-10-10 18:46:14
177.191.248.250 attackbotsspam
Automatic report - Port Scan Attack
2020-10-10 19:00:07
171.243.127.144 attack
Brute%20Force%20SSH
2020-10-10 19:00:33
196.202.83.164 attackbots
Unauthorized connection attempt from IP address 196.202.83.164 on Port 445(SMB)
2020-10-10 18:29:22
181.84.24.18 attackspambots
Unauthorized connection attempt from IP address 181.84.24.18 on Port 445(SMB)
2020-10-10 18:40:09
151.76.154.220 attackspam
Port Scan: TCP/443
2020-10-10 18:48:52
216.126.239.38 attack
Oct 10 12:24:18 xeon sshd[45639]: Failed password for root from 216.126.239.38 port 57340 ssh2
2020-10-10 18:31:32
112.85.42.13 attackbots
Oct 10 12:39:30 piServer sshd[29107]: Failed password for root from 112.85.42.13 port 41538 ssh2
Oct 10 12:39:34 piServer sshd[29107]: Failed password for root from 112.85.42.13 port 41538 ssh2
Oct 10 12:39:39 piServer sshd[29107]: Failed password for root from 112.85.42.13 port 41538 ssh2
Oct 10 12:39:44 piServer sshd[29107]: Failed password for root from 112.85.42.13 port 41538 ssh2
...
2020-10-10 18:44:09
45.173.196.82 attackbots
Unauthorized connection attempt from IP address 45.173.196.82 on Port 445(SMB)
2020-10-10 19:02:34
114.46.73.124 attack
1602280911 - 10/10/2020 00:01:51 Host: 114.46.73.124/114.46.73.124 Port: 445 TCP Blocked
2020-10-10 18:38:57
49.88.112.71 attackbots
Oct 10 06:51:21 NPSTNNYC01T sshd[5666]: Failed password for root from 49.88.112.71 port 17188 ssh2
Oct 10 06:52:18 NPSTNNYC01T sshd[5713]: Failed password for root from 49.88.112.71 port 19817 ssh2
...
2020-10-10 18:56:59
213.231.153.102 attackbotsspam
Oct 7 10:04:36 *hidden* sshd[1702]: Failed password for *hidden* from 213.231.153.102 port 48074 ssh2 Oct 7 22:05:34 *hidden* sshd[30261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.231.153.102 user=root Oct 7 22:05:37 *hidden* sshd[30261]: Failed password for *hidden* from 213.231.153.102 port 34554 ssh2
2020-10-10 18:32:25
182.124.206.38 attackspam
[N3.H3.VM3] Port Scanner Detected Blocked by UFW
2020-10-10 19:09:14
223.30.65.26 attackbots
Unauthorized connection attempt from IP address 223.30.65.26 on Port 445(SMB)
2020-10-10 18:41:13

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