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 <<>> 152.99.121.6
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20342
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;152.99.121.6.			IN	A

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

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 05 17:00:05 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 6.121.99.152.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 6.121.99.152.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
52.221.161.27 attack
Unauthorized connection attempt detected from IP address 52.221.161.27 to port 22 [T]
2020-01-30 20:01:29
51.158.186.14 attack
Jan 30 14:21:11 hosting sshd[9638]: Invalid user jalambika from 51.158.186.14 port 50578
...
2020-01-30 20:00:42
51.75.17.6 attack
Jan 30 13:14:52 OPSO sshd\[16275\]: Invalid user januja from 51.75.17.6 port 34886
Jan 30 13:14:52 OPSO sshd\[16275\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.17.6
Jan 30 13:14:54 OPSO sshd\[16275\]: Failed password for invalid user januja from 51.75.17.6 port 34886 ssh2
Jan 30 13:16:27 OPSO sshd\[16869\]: Invalid user balaraj from 51.75.17.6 port 48566
Jan 30 13:16:27 OPSO sshd\[16869\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.17.6
2020-01-30 20:37:02
122.51.112.109 attackbots
Unauthorized connection attempt detected from IP address 122.51.112.109 to port 2220 [J]
2020-01-30 20:06:44
138.68.4.8 attackbotsspam
Unauthorized connection attempt detected from IP address 138.68.4.8 to port 2220 [J]
2020-01-30 20:25:17
178.63.193.201 attackspam
30.01.2020 10:49:49 - Wordpress fail 
Detected by ELinOX-ALM
2020-01-30 20:31:08
114.67.104.242 attackspambots
Unauthorized connection attempt detected from IP address 114.67.104.242 to port 2220 [J]
2020-01-30 20:23:01
111.67.193.111 attackbotsspam
Unauthorized connection attempt detected from IP address 111.67.193.111 to port 2220 [J]
2020-01-30 20:40:04
222.186.173.142 attackbots
2020-01-30T12:11:22.527607abusebot-3.cloudsearch.cf sshd[5395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.142  user=root
2020-01-30T12:11:23.976807abusebot-3.cloudsearch.cf sshd[5395]: Failed password for root from 222.186.173.142 port 36412 ssh2
2020-01-30T12:11:27.687233abusebot-3.cloudsearch.cf sshd[5395]: Failed password for root from 222.186.173.142 port 36412 ssh2
2020-01-30T12:11:22.527607abusebot-3.cloudsearch.cf sshd[5395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.142  user=root
2020-01-30T12:11:23.976807abusebot-3.cloudsearch.cf sshd[5395]: Failed password for root from 222.186.173.142 port 36412 ssh2
2020-01-30T12:11:27.687233abusebot-3.cloudsearch.cf sshd[5395]: Failed password for root from 222.186.173.142 port 36412 ssh2
2020-01-30T12:11:22.527607abusebot-3.cloudsearch.cf sshd[5395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh
...
2020-01-30 20:13:04
222.188.149.134 attackbotsspam
Automatic report - Port Scan Attack
2020-01-30 20:30:30
74.63.228.22 attackspam
Unauthorized connection attempt detected from IP address 74.63.228.22 to port 2000 [J]
2020-01-30 20:34:09
188.166.228.244 attackspambots
Unauthorized connection attempt detected from IP address 188.166.228.244 to port 2220 [J]
2020-01-30 20:32:44
173.235.137.181 attackspam
Unauthorized connection attempt detected from IP address 173.235.137.181 to port 2220 [J]
2020-01-30 20:38:51
106.12.77.73 attackbotsspam
Jan 29 21:22:01 home sshd[5268]: Invalid user afterschool_m from 106.12.77.73 port 48326
Jan 29 21:22:01 home sshd[5268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.77.73
Jan 29 21:22:01 home sshd[5268]: Invalid user afterschool_m from 106.12.77.73 port 48326
Jan 29 21:22:03 home sshd[5268]: Failed password for invalid user afterschool_m from 106.12.77.73 port 48326 ssh2
Jan 29 21:46:35 home sshd[5479]: Invalid user sanjiv from 106.12.77.73 port 48786
Jan 29 21:46:35 home sshd[5479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.77.73
Jan 29 21:46:35 home sshd[5479]: Invalid user sanjiv from 106.12.77.73 port 48786
Jan 29 21:46:37 home sshd[5479]: Failed password for invalid user sanjiv from 106.12.77.73 port 48786 ssh2
Jan 29 21:50:01 home sshd[5528]: Invalid user prachur from 106.12.77.73 port 43160
Jan 29 21:50:01 home sshd[5528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ru
2020-01-30 20:17:57
183.6.107.68 attackspam
Unauthorized connection attempt detected from IP address 183.6.107.68 to port 2220 [J]
2020-01-30 20:22:36

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