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 <<>> 121.148.104.84
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54740
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.148.104.84.			IN	A

;; AUTHORITY SECTION:
.			314	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023052400 1800 900 604800 86400

;; Query time: 78 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed May 24 17:24:50 CST 2023
;; MSG SIZE  rcvd: 107
Host info
Host 84.104.148.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 84.104.148.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
5.29.191.195 attackbots
Feb 20 22:14:03 kapalua sshd\[15474\]: Invalid user debian from 5.29.191.195
Feb 20 22:14:03 kapalua sshd\[15474\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.29.191.195
Feb 20 22:14:06 kapalua sshd\[15474\]: Failed password for invalid user debian from 5.29.191.195 port 46960 ssh2
Feb 20 22:21:47 kapalua sshd\[16060\]: Invalid user eisp from 5.29.191.195
Feb 20 22:21:47 kapalua sshd\[16060\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.29.191.195
2020-02-21 18:08:18
36.72.215.141 attackbotsspam
Icarus honeypot on github
2020-02-21 18:06:56
193.112.9.189 attackbots
Feb 21 08:51:51  sshd\[20398\]: User mail from 193.112.9.189 not allowed because not listed in AllowUsersFeb 21 08:51:53  sshd\[20398\]: Failed password for invalid user mail from 193.112.9.189 port 36018 ssh2
...
2020-02-21 17:56:08
218.92.0.184 attackspambots
2020-02-21T10:51:53.116587ns386461 sshd\[17873\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.184  user=root
2020-02-21T10:51:55.050490ns386461 sshd\[17873\]: Failed password for root from 218.92.0.184 port 2674 ssh2
2020-02-21T10:51:58.646829ns386461 sshd\[17873\]: Failed password for root from 218.92.0.184 port 2674 ssh2
2020-02-21T10:52:01.986840ns386461 sshd\[17873\]: Failed password for root from 218.92.0.184 port 2674 ssh2
2020-02-21T10:52:05.542658ns386461 sshd\[17873\]: Failed password for root from 218.92.0.184 port 2674 ssh2
...
2020-02-21 17:58:13
185.164.72.136 attackspambots
Port scan: Attack repeated for 24 hours
2020-02-21 17:43:53
185.78.232.160 attack
Port probing on unauthorized port 88
2020-02-21 17:51:01
46.101.103.191 attackspambots
Feb 21 12:36:57 server sshd\[13606\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.103.191  user=root
Feb 21 12:36:59 server sshd\[13606\]: Failed password for root from 46.101.103.191 port 36626 ssh2
Feb 21 12:37:34 server sshd\[13685\]: Invalid user oracle from 46.101.103.191
Feb 21 12:37:34 server sshd\[13685\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.103.191 
Feb 21 12:37:36 server sshd\[13685\]: Failed password for invalid user oracle from 46.101.103.191 port 39984 ssh2
...
2020-02-21 17:55:20
49.234.10.207 attackbotsspam
Feb 21 05:52:29 vpn01 sshd[21496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.10.207
Feb 21 05:52:31 vpn01 sshd[21496]: Failed password for invalid user cpanelcabcache from 49.234.10.207 port 47974 ssh2
...
2020-02-21 17:37:55
202.93.225.186 attackbotsspam
Unauthorized connection attempt detected from IP address 202.93.225.186 to port 445
2020-02-21 18:07:29
103.206.253.58 attack
Brute force attempt
2020-02-21 17:41:53
45.117.176.23 attackspambots
Invalid user admin from 45.117.176.23 port 34266
2020-02-21 17:35:56
177.92.247.83 attack
Automatic report - Port Scan Attack
2020-02-21 17:40:30
84.201.164.143 attackspam
Feb 21 13:44:51 gw1 sshd[27706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.201.164.143
Feb 21 13:44:54 gw1 sshd[27706]: Failed password for invalid user informix from 84.201.164.143 port 60780 ssh2
...
2020-02-21 17:38:47
27.124.39.135 attack
Invalid user sinusbot from 27.124.39.135 port 34250
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.124.39.135
Failed password for invalid user sinusbot from 27.124.39.135 port 34250 ssh2
Invalid user yuchen from 27.124.39.135 port 56194
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.124.39.135
2020-02-21 17:56:33
203.160.163.194 attack
1582260695 - 02/21/2020 05:51:35 Host: 203.160.163.194/203.160.163.194 Port: 445 TCP Blocked
2020-02-21 18:11:33

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