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 <<>> 121.152.239.54
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4303
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.152.239.54.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022001 1800 900 604800 86400

;; Query time: 38 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 21 04:41:57 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 54.239.152.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 54.239.152.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
46.38.144.57 attackspambots
Dec  4 18:46:57 web1 postfix/smtpd[5929]: warning: unknown[46.38.144.57]: SASL LOGIN authentication failed: authentication failure
...
2019-12-05 08:07:51
51.15.95.127 attackspam
Dec  5 00:32:28 root sshd[16028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.95.127 
Dec  5 00:32:29 root sshd[16028]: Failed password for invalid user samedi from 51.15.95.127 port 57862 ssh2
Dec  5 00:44:07 root sshd[16325]: Failed password for root from 51.15.95.127 port 40970 ssh2
...
2019-12-05 07:50:35
111.231.108.97 attackbots
Dec  4 21:25:22 * sshd[22144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.108.97
Dec  4 21:25:25 * sshd[22144]: Failed password for invalid user admin from 111.231.108.97 port 47444 ssh2
2019-12-05 08:05:37
62.219.50.252 attackspambots
Dec  4 21:04:42 server01 sshd\[10889\]: Invalid user git from 62.219.50.252 port 54146
Dec  4 21:10:21 server01 sshd\[11007\]: Invalid user splunk from 62.219.50.252 port 38454
Dec  4 21:16:10 server01 sshd\[11045\]: Invalid user sdtdserver from 62.219.50.252 port 50808
...
2019-12-05 07:58:05
151.66.147.151 attack
Netgear DGN Device Remote Command Execution Vulnerability (40741) PA
2019-12-05 08:08:19
111.231.144.219 attackspambots
Dec  4 23:50:15 zeus sshd[12264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.144.219 
Dec  4 23:50:17 zeus sshd[12264]: Failed password for invalid user nee from 111.231.144.219 port 35484 ssh2
Dec  4 23:56:27 zeus sshd[12455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.144.219 
Dec  4 23:56:29 zeus sshd[12455]: Failed password for invalid user sig@gzyd from 111.231.144.219 port 38294 ssh2
2019-12-05 08:04:14
182.117.87.2 attack
Honeypot attack, port: 23, PTR: hn.kd.ny.adsl.
2019-12-05 08:01:19
129.213.194.201 attack
web-1 [ssh_2] SSH Attack
2019-12-05 08:10:03
222.186.175.215 attack
Dec  5 00:37:03 dedicated sshd[12012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.215  user=root
Dec  5 00:37:05 dedicated sshd[12012]: Failed password for root from 222.186.175.215 port 55198 ssh2
2019-12-05 07:39:43
203.83.176.234 attackbotsspam
Dec  4 21:19:48 *** sshd[9645]: Invalid user sniffer from 203.83.176.234 port 63124
2019-12-05 07:34:07
49.234.233.164 attack
Dec  4 20:20:45 firewall sshd[27186]: Failed password for invalid user vonelling from 49.234.233.164 port 34694 ssh2
Dec  4 20:27:09 firewall sshd[27374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.233.164  user=root
Dec  4 20:27:10 firewall sshd[27374]: Failed password for root from 49.234.233.164 port 42188 ssh2
...
2019-12-05 08:11:05
104.131.29.92 attackspam
Dec  5 00:13:33 tux-35-217 sshd\[10891\]: Invalid user tmmokam from 104.131.29.92 port 58634
Dec  5 00:13:33 tux-35-217 sshd\[10891\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.29.92
Dec  5 00:13:35 tux-35-217 sshd\[10891\]: Failed password for invalid user tmmokam from 104.131.29.92 port 58634 ssh2
Dec  5 00:19:01 tux-35-217 sshd\[10956\]: Invalid user !QAZ1234!QAZ from 104.131.29.92 port 35530
Dec  5 00:19:01 tux-35-217 sshd\[10956\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.29.92
...
2019-12-05 07:38:30
189.90.194.43 attackspam
Honeypot attack, port: 445, PTR: 189-90-194-43.isimples.com.br.
2019-12-05 07:57:16
114.237.109.218 attackbotsspam
$f2bV_matches
2019-12-05 07:48:37
202.175.46.170 attack
$f2bV_matches
2019-12-05 07:49:43

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