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 <<>> 221.139.57.18
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 26071
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;221.139.57.18.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020901 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 07:32:34 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 18.57.139.221.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 18.57.139.221.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
124.248.252.91 attack
firewall-block, port(s): 445/tcp
2019-10-30 17:00:10
105.29.67.34 attackspam
RDP Bruteforce
2019-10-30 16:52:39
185.73.113.103 attackbots
$f2bV_matches_ltvn
2019-10-30 17:21:26
106.13.35.212 attackbots
Oct 29 22:19:13 web1 sshd\[15407\]: Invalid user admin!@\#\$%\^\&\*\(\) from 106.13.35.212
Oct 29 22:19:13 web1 sshd\[15407\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.35.212
Oct 29 22:19:15 web1 sshd\[15407\]: Failed password for invalid user admin!@\#\$%\^\&\*\(\) from 106.13.35.212 port 53824 ssh2
Oct 29 22:24:13 web1 sshd\[15884\]: Invalid user pr1ncess from 106.13.35.212
Oct 29 22:24:13 web1 sshd\[15884\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.35.212
2019-10-30 17:28:41
58.254.132.239 attackbots
Oct 30 09:32:15 MK-Soft-VM4 sshd[10400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.254.132.239 
Oct 30 09:32:17 MK-Soft-VM4 sshd[10400]: Failed password for invalid user uz from 58.254.132.239 port 4932 ssh2
...
2019-10-30 16:57:59
72.129.154.181 attackspam
Automatic report - Port Scan Attack
2019-10-30 17:18:58
138.91.249.49 attackspam
Automatic report - Banned IP Access
2019-10-30 16:51:08
218.76.252.143 attackspambots
10/29/2019-23:50:16.681603 218.76.252.143 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2019-10-30 16:55:43
36.68.119.45 attackspam
445/tcp 445/tcp 445/tcp
[2019-10-30]3pkt
2019-10-30 16:50:11
206.81.24.126 attackspambots
Oct 30 02:12:37 Tower sshd[20692]: Connection from 206.81.24.126 port 47710 on 192.168.10.220 port 22
Oct 30 02:12:38 Tower sshd[20692]: Failed password for root from 206.81.24.126 port 47710 ssh2
Oct 30 02:12:38 Tower sshd[20692]: Received disconnect from 206.81.24.126 port 47710:11: Bye Bye [preauth]
Oct 30 02:12:38 Tower sshd[20692]: Disconnected from authenticating user root 206.81.24.126 port 47710 [preauth]
2019-10-30 17:16:50
62.234.122.199 attackspambots
Oct 30 04:05:48 firewall sshd[2651]: Invalid user 121010 from 62.234.122.199
Oct 30 04:05:49 firewall sshd[2651]: Failed password for invalid user 121010 from 62.234.122.199 port 58750 ssh2
Oct 30 04:11:02 firewall sshd[2732]: Invalid user war from 62.234.122.199
...
2019-10-30 17:26:36
34.65.221.21 attackspambots
Port Scan: TCP/60001
2019-10-30 17:02:05
36.74.77.213 attackbots
445/tcp
[2019-10-30]1pkt
2019-10-30 17:08:42
89.248.160.193 attackspambots
Port Scan: TCP/8522
2019-10-30 17:16:18
51.254.32.228 attackbots
Oct 27 23:28:57 eola sshd[3619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.32.228  user=r.r
Oct 27 23:28:59 eola sshd[3619]: Failed password for r.r from 51.254.32.228 port 34976 ssh2
Oct 27 23:28:59 eola sshd[3619]: Received disconnect from 51.254.32.228 port 34976:11: Bye Bye [preauth]
Oct 27 23:28:59 eola sshd[3619]: Disconnected from 51.254.32.228 port 34976 [preauth]
Oct 27 23:38:55 eola sshd[3842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.32.228  user=r.r
Oct 27 23:38:58 eola sshd[3842]: Failed password for r.r from 51.254.32.228 port 52110 ssh2
Oct 27 23:38:58 eola sshd[3842]: Received disconnect from 51.254.32.228 port 52110:11: Bye Bye [preauth]
Oct 27 23:38:58 eola sshd[3842]: Disconnected from 51.254.32.228 port 52110 [preauth]
Oct 27 23:42:36 eola sshd[4009]: Invalid user vision from 51.254.32.228 port 37494
Oct 27 23:42:36 eola sshd[4009]: pam_unix(ssh........
-------------------------------
2019-10-30 16:58:11

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