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 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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.164.144.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33741
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.164.144.52.			IN	A

;; AUTHORITY SECTION:
.			525	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022100602 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 07 06:39:36 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 52.144.164.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 52.144.164.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
182.151.41.208 attack
Jun 29 08:48:22 NPSTNNYC01T sshd[20112]: Failed password for root from 182.151.41.208 port 52804 ssh2
Jun 29 08:52:13 NPSTNNYC01T sshd[20422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.151.41.208
Jun 29 08:52:16 NPSTNNYC01T sshd[20422]: Failed password for invalid user postgres from 182.151.41.208 port 53180 ssh2
...
2020-06-29 23:45:34
89.36.212.25 attack
Jun 29 04:48:01 mockhub sshd[18250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.36.212.25
Jun 29 04:48:04 mockhub sshd[18250]: Failed password for invalid user indu from 89.36.212.25 port 51970 ssh2
...
2020-06-29 23:58:48
192.241.227.85 attack
port scan and connect, tcp 2638 (sql-anywhere)
2020-06-29 23:36:58
62.234.17.74 attackbotsspam
$f2bV_matches
2020-06-29 23:41:47
209.97.168.205 attackbotsspam
2020-06-29T17:33:18.748037amanda2.illicoweb.com sshd\[34903\]: Invalid user livechat from 209.97.168.205 port 44550
2020-06-29T17:33:18.753083amanda2.illicoweb.com sshd\[34903\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.168.205
2020-06-29T17:33:21.016056amanda2.illicoweb.com sshd\[34903\]: Failed password for invalid user livechat from 209.97.168.205 port 44550 ssh2
2020-06-29T17:36:28.831816amanda2.illicoweb.com sshd\[35040\]: Invalid user norma from 209.97.168.205 port 57434
2020-06-29T17:36:28.837014amanda2.illicoweb.com sshd\[35040\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.168.205
...
2020-06-29 23:36:35
194.61.24.37 attackspambots
Scanned 141 unique addresses for 10 unique TCP ports in 24 hours (ports 1619,13000,18000,18100,19100,33933,33953,38000,41000,42000)
2020-06-29 23:38:27
125.91.126.92 attack
Unauthorized connection attempt detected from IP address 125.91.126.92 to port 2381
2020-06-30 00:16:16
119.96.189.97 attack
 TCP (SYN) 119.96.189.97:47812 -> port 9925, len 44
2020-06-30 00:07:47
134.122.134.228 attackbotsspam
2020-06-28T03:28:57 t 22d[41549]: pam_unix(22d:auth): authentication failure, logname= uid=0 euid=0 tty=22 ruser= rhost=134.122.134.228 ", "Jun 28 03:29:00 t 22d[41549]: Failed password for invalid user admin from 134.122.134.228 port 59453 222"], "failures": 3, "mlfid": " t 22d[41549]: ", "user": "admin", "ip4": "134.122.134.228"}
2020-06-29 23:47:58
94.232.40.6 attackbots
firewall-block, port(s): 23111/tcp
2020-06-29 23:53:09
170.130.143.20 attackbots
Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -
2020-06-30 00:02:40
210.3.137.100 attack
Invalid user dummy from 210.3.137.100 port 45184
2020-06-29 23:48:40
167.86.88.34 attackbots
Jun 29 15:55:56 ns3164893 sshd[30077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.86.88.34
Jun 29 15:55:58 ns3164893 sshd[30077]: Failed password for invalid user stuser from 167.86.88.34 port 44272 ssh2
...
2020-06-29 23:32:59
58.40.86.138 attack
Jun 29 14:04:48 fhem-rasp sshd[25618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.40.86.138
Jun 29 14:04:51 fhem-rasp sshd[25618]: Failed password for invalid user icaro from 58.40.86.138 port 49740 ssh2
...
2020-06-29 23:53:32
187.18.35.116 attack
Automatic report - Port Scan Attack
2020-06-29 23:35:47

Recently Reported IPs

121.226.118.143 162.213.249.210 34.159.75.206 200.189.13.179
84.239.40.214 89.120.216.244 103.162.63.177 18.209.59.104
181.174.165.227 185.10.68.80 185.10.68.141 93.174.92.34
185.10.68.225 185.10.68.73 188.209.52.150 188.209.52.180
176.123.9.139 188.209.52.223 93.174.92.126 149.18.31.221