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: 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 <<>> 123.42.145.117
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7576
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;123.42.145.117.			IN	A

;; AUTHORITY SECTION:
.			416	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022112500 1800 900 604800 86400

;; Query time: 127 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Nov 25 16:52:22 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 117.145.42.123.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 117.145.42.123.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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157.245.204.139 attack
Jan 21 14:39:53 ns4 sshd[7762]: Invalid user dy from 157.245.204.139
Jan 21 14:39:53 ns4 sshd[7762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.204.139 
Jan 21 14:39:55 ns4 sshd[7762]: Failed password for invalid user dy from 157.245.204.139 port 56190 ssh2
Jan 21 14:44:55 ns4 sshd[8987]: Invalid user marco from 157.245.204.139
Jan 21 14:44:55 ns4 sshd[8987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.204.139 
Jan 21 14:44:57 ns4 sshd[8987]: Failed password for invalid user marco from 157.245.204.139 port 38930 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=157.245.204.139
2020-01-21 23:14:03
128.199.249.167 attackbotsspam
Invalid user test from 128.199.249.167 port 44384
2020-01-21 23:20:51
112.172.147.34 attackbotsspam
Unauthorized connection attempt detected from IP address 112.172.147.34 to port 2220 [J]
2020-01-21 23:32:40
113.200.60.85 attackbotsspam
Jan 21 16:06:26 * sshd[21011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.200.60.85
Jan 21 16:06:28 * sshd[21011]: Failed password for invalid user rafael from 113.200.60.85 port 58763 ssh2
2020-01-21 23:28:57
14.187.141.253 attack
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2020-01-21 22:52:54
218.69.16.26 attackspam
Unauthorized connection attempt detected from IP address 218.69.16.26 to port 2220 [J]
2020-01-21 22:57:20
178.33.12.237 attackbots
Jan 21 15:08:37 sip sshd[12164]: Failed password for postgres from 178.33.12.237 port 59729 ssh2
Jan 21 15:14:38 sip sshd[13793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.33.12.237
Jan 21 15:14:40 sip sshd[13793]: Failed password for invalid user es from 178.33.12.237 port 50222 ssh2
2020-01-21 23:11:21
183.238.193.227 attackspam
Unauthorized connection attempt detected from IP address 183.238.193.227 to port 2220 [J]
2020-01-21 23:07:25
113.172.146.148 attackbotsspam
Invalid user admin from 113.172.146.148 port 32963
2020-01-21 23:30:22
116.228.53.227 attackbots
Fail2Ban - SSH Bruteforce Attempt
2020-01-21 23:27:08
185.127.24.213 attack
Invalid user nagios from 185.127.24.213 port 33896
2020-01-21 23:06:48
118.25.68.118 attackspambots
Invalid user bz from 118.25.68.118 port 51796
2020-01-21 23:26:28
122.51.203.207 attack
Unauthorized connection attempt detected from IP address 122.51.203.207 to port 2220 [J]
2020-01-21 23:23:49

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