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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.64.5.49
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7227
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;121.64.5.49.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019080100 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu Aug 01 22:47:36 CST 2019
;; MSG SIZE  rcvd: 115
Host info
Host 49.5.64.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 49.5.64.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
162.142.125.29 attackspam
Port scan: Attack repeated for 24 hours
2020-09-28 20:25:39
112.85.42.96 attackbotsspam
Brute force SMTP login attempted.
...
2020-09-28 20:28:49
112.85.42.183 attackspambots
Sep 28 08:24:08 OPSO sshd\[4935\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.183  user=root
Sep 28 08:24:10 OPSO sshd\[4935\]: Failed password for root from 112.85.42.183 port 46400 ssh2
Sep 28 08:24:13 OPSO sshd\[4935\]: Failed password for root from 112.85.42.183 port 46400 ssh2
Sep 28 08:24:17 OPSO sshd\[4935\]: Failed password for root from 112.85.42.183 port 46400 ssh2
Sep 28 08:24:20 OPSO sshd\[4935\]: Failed password for root from 112.85.42.183 port 46400 ssh2
2020-09-28 20:16:33
173.242.122.149 attackbots
Invalid user ftpuser from 173.242.122.149 port 53032
2020-09-28 20:20:41
183.232.228.66 attackbots
Lines containing failures of 183.232.228.66
Sep 28 11:00:11 MAKserver05 sshd[2190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.232.228.66  user=r.r
Sep 28 11:00:13 MAKserver05 sshd[2190]: Failed password for r.r from 183.232.228.66 port 57758 ssh2
Sep 28 11:00:13 MAKserver05 sshd[2190]: Received disconnect from 183.232.228.66 port 57758:11: Bye Bye [preauth]
Sep 28 11:00:13 MAKserver05 sshd[2190]: Disconnected from authenticating user r.r 183.232.228.66 port 57758 [preauth]
Sep 28 11:33:19 MAKserver05 sshd[4545]: Invalid user rh from 183.232.228.66 port 35406
Sep 28 11:33:19 MAKserver05 sshd[4545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.232.228.66 
Sep 28 11:33:21 MAKserver05 sshd[4545]: Failed password for invalid user rh from 183.232.228.66 port 35406 ssh2
Sep 28 11:33:21 MAKserver05 sshd[4545]: Received disconnect from 183.232.228.66 port 35406:11: Bye Bye [preauth]
S........
------------------------------
2020-09-28 20:19:01
45.145.185.207 attackspambots
Sep 28 09:41:54 OPSO sshd\[21341\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.145.185.207  user=root
Sep 28 09:41:57 OPSO sshd\[21341\]: Failed password for root from 45.145.185.207 port 57416 ssh2
Sep 28 09:43:33 OPSO sshd\[21725\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.145.185.207  user=root
Sep 28 09:43:35 OPSO sshd\[21725\]: Failed password for root from 45.145.185.207 port 34486 ssh2
Sep 28 09:45:11 OPSO sshd\[22246\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.145.185.207  user=root
2020-09-28 20:37:31
182.61.3.157 attack
Invalid user teste from 182.61.3.157 port 58650
2020-09-28 20:38:14
185.132.53.226 attackspambots
(sshd) Failed SSH login from 185.132.53.226 (DE/Germany/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 28 03:46:23 optimus sshd[10238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.132.53.226  user=root
Sep 28 03:46:24 optimus sshd[10238]: Failed password for root from 185.132.53.226 port 60492 ssh2
Sep 28 04:02:09 optimus sshd[15480]: Invalid user rick from 185.132.53.226
Sep 28 04:02:09 optimus sshd[15480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.132.53.226 
Sep 28 04:02:12 optimus sshd[15480]: Failed password for invalid user rick from 185.132.53.226 port 52534 ssh2
2020-09-28 20:05:36
88.241.42.121 attackbots
1601239211 - 09/27/2020 22:40:11 Host: 88.241.42.121/88.241.42.121 Port: 445 TCP Blocked
2020-09-28 20:34:28
106.75.62.39 attackbots
Sep 28 13:44:12  sshd\[21488\]: Invalid user helpdesk from 106.75.62.39Sep 28 13:44:14  sshd\[21488\]: Failed password for invalid user helpdesk from 106.75.62.39 port 50744 ssh2
...
2020-09-28 20:00:37
106.52.181.236 attackspambots
Tried sshing with brute force.
2020-09-28 20:29:47
148.72.42.181 attackbotsspam
148.72.42.181 - - [28/Sep/2020:12:55:35 +0100] "POST /wp-login.php HTTP/1.1" 200 2223 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
148.72.42.181 - - [28/Sep/2020:12:55:38 +0100] "POST /wp-login.php HTTP/1.1" 200 2180 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
148.72.42.181 - - [28/Sep/2020:12:55:40 +0100] "POST /wp-login.php HTTP/1.1" 200 2225 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-09-28 20:14:35
125.66.113.91 attackbotsspam
[N1.H1.VM1] Port Scanner Detected Blocked by UFW
2020-09-28 20:15:38
200.68.142.225 attackbotsspam
Email rejected due to spam filtering
2020-09-28 20:20:15
192.241.237.249 attack
Port Scan
...
2020-09-28 20:18:18

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