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: Seoul

Region: Seoul

Country: South Korea

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 <<>> 223.42.57.140
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52627
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			248	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020031001 1800 900 604800 86400

;; Query time: 111 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 11 05:27:27 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 140.57.42.223.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 140.57.42.223.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.15.11.70 attack
Sep 30 23:23:51 dedicated sshd[15168]: Invalid user tie from 51.15.11.70 port 56892
2019-10-01 05:24:22
62.234.67.109 attackspam
Sep 30 22:37:00 eventyay sshd[24783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.67.109
Sep 30 22:37:02 eventyay sshd[24783]: Failed password for invalid user weburl from 62.234.67.109 port 40681 ssh2
Sep 30 22:39:41 eventyay sshd[24828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.67.109
...
2019-10-01 04:53:51
159.89.165.127 attack
2019-10-01T02:59:29.703925enmeeting.mahidol.ac.th sshd\[11636\]: Invalid user user from 159.89.165.127 port 51408
2019-10-01T02:59:29.722631enmeeting.mahidol.ac.th sshd\[11636\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.165.127
2019-10-01T02:59:32.109861enmeeting.mahidol.ac.th sshd\[11636\]: Failed password for invalid user user from 159.89.165.127 port 51408 ssh2
...
2019-10-01 04:51:11
51.75.133.167 attack
Sep 30 21:42:31 cp sshd[21179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.133.167
2019-10-01 04:47:47
117.5.79.19 attackspam
Honeypot attack, port: 81, PTR: localhost.
2019-10-01 04:50:21
123.240.182.71 attackbotsspam
Telnet/23 MH Probe, BF, Hack -
2019-10-01 04:54:56
222.186.180.20 attackspambots
2019-09-28 06:33:07 -> 2019-09-30 21:50:03 : 72 login attempts (222.186.180.20)
2019-10-01 05:15:12
123.235.93.106 attackbots
Telnet/23 MH Probe, BF, Hack -
2019-10-01 05:01:30
185.176.27.118 attackspambots
Sep 30 23:07:37 mc1 kernel: \[1164081.628254\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.118 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=13688 PROTO=TCP SPT=59855 DPT=19973 WINDOW=1024 RES=0x00 SYN URGP=0 
Sep 30 23:09:54 mc1 kernel: \[1164218.740933\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.118 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=20687 PROTO=TCP SPT=59855 DPT=53530 WINDOW=1024 RES=0x00 SYN URGP=0 
Sep 30 23:14:33 mc1 kernel: \[1164497.227563\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.118 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=28683 PROTO=TCP SPT=59855 DPT=55536 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-10-01 05:17:52
181.29.1.78 attackspambots
Sep 30 01:22:27 penfold sshd[27616]: Invalid user ivan from 181.29.1.78 port 43937
Sep 30 01:22:27 penfold sshd[27616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.29.1.78 
Sep 30 01:22:28 penfold sshd[27616]: Failed password for invalid user ivan from 181.29.1.78 port 43937 ssh2
Sep 30 01:22:28 penfold sshd[27616]: Received disconnect from 181.29.1.78 port 43937:11: Bye Bye [preauth]
Sep 30 01:22:28 penfold sshd[27616]: Disconnected from 181.29.1.78 port 43937 [preauth]
Sep 30 01:35:38 penfold sshd[28005]: Invalid user sound from 181.29.1.78 port 28609
Sep 30 01:35:38 penfold sshd[28005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.29.1.78 
Sep 30 01:35:40 penfold sshd[28005]: Failed password for invalid user sound from 181.29.1.78 port 28609 ssh2
Sep 30 01:35:40 penfold sshd[28005]: Received disconnect from 181.29.1.78 port 28609:11: Bye Bye [preauth]
Sep 30 01:35:40 penfol........
-------------------------------
2019-10-01 05:00:31
189.254.33.157 attackspambots
Sep 30 20:00:30 XXXXXX sshd[63652]: Invalid user phion from 189.254.33.157 port 46050
2019-10-01 05:13:00
58.215.121.36 attackbotsspam
Sep 30 05:49:18 tdfoods sshd\[26941\]: Invalid user ftp from 58.215.121.36
Sep 30 05:49:18 tdfoods sshd\[26941\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.215.121.36
Sep 30 05:49:21 tdfoods sshd\[26941\]: Failed password for invalid user ftp from 58.215.121.36 port 22280 ssh2
Sep 30 05:55:01 tdfoods sshd\[27414\]: Invalid user sha from 58.215.121.36
Sep 30 05:55:01 tdfoods sshd\[27414\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.215.121.36
2019-10-01 04:56:54
36.224.216.227 attackspambots
23/tcp
[2019-09-30]1pkt
2019-10-01 05:01:00
222.186.173.238 attack
2019-09-28 22:14:56 -> 2019-09-30 22:41:20 : 106 login attempts (222.186.173.238)
2019-10-01 05:19:03
54.37.229.223 attackspambots
Sep 30 16:47:39 debian sshd\[26184\]: Invalid user nz from 54.37.229.223 port 32780
Sep 30 16:47:39 debian sshd\[26184\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.229.223
Sep 30 16:47:41 debian sshd\[26184\]: Failed password for invalid user nz from 54.37.229.223 port 32780 ssh2
...
2019-10-01 04:54:11

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