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 <<>> 121.147.140.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38256
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			112	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020041200 1800 900 604800 86400

;; Query time: 47 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Apr 13 01:03:58 CST 2020
;; MSG SIZE  rcvd: 118
Host info
Host 66.140.147.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 66.140.147.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
206.174.214.90 attack
Apr 12 01:33:18  sshd[7248]: Failed password for invalid user guest from 206.174.214.90 port 45490 ssh2
2020-04-12 09:14:34
73.42.155.15 attack
2020-04-12T00:23:32.092872abusebot-3.cloudsearch.cf sshd[13687]: Invalid user pi from 73.42.155.15 port 48130
2020-04-12T00:23:32.285662abusebot-3.cloudsearch.cf sshd[13689]: Invalid user pi from 73.42.155.15 port 48134
2020-04-12T00:23:32.217168abusebot-3.cloudsearch.cf sshd[13687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=c-73-42-155-15.hsd1.wa.comcast.net
2020-04-12T00:23:32.092872abusebot-3.cloudsearch.cf sshd[13687]: Invalid user pi from 73.42.155.15 port 48130
2020-04-12T00:23:34.657924abusebot-3.cloudsearch.cf sshd[13687]: Failed password for invalid user pi from 73.42.155.15 port 48130 ssh2
2020-04-12T00:23:32.395718abusebot-3.cloudsearch.cf sshd[13689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=c-73-42-155-15.hsd1.wa.comcast.net
2020-04-12T00:23:32.285662abusebot-3.cloudsearch.cf sshd[13689]: Invalid user pi from 73.42.155.15 port 48134
2020-04-12T00:23:34.836660abusebot-3.cloudsearch.
...
2020-04-12 08:50:59
158.69.206.223 attackspambots
Apr 11 20:14:25 hgb10502 sshd[7542]: User r.r from 158.69.206.223 not allowed because not listed in AllowUsers
Apr 11 20:14:25 hgb10502 sshd[7542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=158.69.206.223  user=r.r
Apr 11 20:14:27 hgb10502 sshd[7542]: Failed password for invalid user r.r from 158.69.206.223 port 39669 ssh2
Apr 11 20:14:27 hgb10502 sshd[7542]: Received disconnect from 158.69.206.223 port 39669:11: Bye Bye [preauth]
Apr 11 20:14:27 hgb10502 sshd[7542]: Disconnected from 158.69.206.223 port 39669 [preauth]
Apr 11 20:19:33 hgb10502 sshd[7979]: User r.r from 158.69.206.223 not allowed because not listed in AllowUsers
Apr 11 20:19:33 hgb10502 sshd[7979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=158.69.206.223  user=r.r
Apr 11 20:19:35 hgb10502 sshd[7979]: Failed password for invalid user r.r from 158.69.206.223 port 52722 ssh2
Apr 11 20:19:36 hgb10502 sshd[7979]: Rece........
-------------------------------
2020-04-12 09:12:03
184.95.37.26 attack
FTP
2020-04-12 08:58:37
112.85.42.172 attackspam
Apr 12 05:58:35 * sshd[932]: Failed password for root from 112.85.42.172 port 18741 ssh2
Apr 12 05:58:48 * sshd[932]: error: maximum authentication attempts exceeded for root from 112.85.42.172 port 18741 ssh2 [preauth]
2020-04-12 12:02:13
118.25.54.60 attackbots
Invalid user infra from 118.25.54.60 port 58390
2020-04-12 08:49:06
193.95.24.114 attackbots
5x Failed Password
2020-04-12 08:47:30
192.241.135.34 attackspam
Apr 12 02:48:26 legacy sshd[8125]: Failed password for root from 192.241.135.34 port 40560 ssh2
Apr 12 02:52:17 legacy sshd[8316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.135.34
Apr 12 02:52:19 legacy sshd[8316]: Failed password for invalid user webuser from 192.241.135.34 port 39512 ssh2
...
2020-04-12 09:02:35
178.168.43.184 attackspambots
04/11/2020-16:51:51.205676 178.168.43.184 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-04-12 08:51:19
94.28.101.166 attackbotsspam
Apr 12 00:58:50 meumeu sshd[5727]: Failed password for root from 94.28.101.166 port 41856 ssh2
Apr 12 01:01:48 meumeu sshd[6456]: Failed password for root from 94.28.101.166 port 59724 ssh2
...
2020-04-12 08:41:29
106.124.140.36 attack
SSH Invalid Login
2020-04-12 08:49:41
117.89.145.28 attack
" "
2020-04-12 09:02:56
167.71.9.180 attackbotsspam
Apr 12 01:55:50 ks10 sshd[3899350]: Failed password for root from 167.71.9.180 port 40656 ssh2
Apr 12 02:01:50 ks10 sshd[3899990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 
...
2020-04-12 08:46:15
106.12.32.227 attackspambots
Apr 11 21:10:46 firewall sshd[7731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.32.227
Apr 11 21:10:46 firewall sshd[7731]: Invalid user farout from 106.12.32.227
Apr 11 21:10:48 firewall sshd[7731]: Failed password for invalid user farout from 106.12.32.227 port 32966 ssh2
...
2020-04-12 08:51:39
218.92.0.173 attackbots
Apr 12 03:02:33 srv206 sshd[13022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.173  user=root
Apr 12 03:02:35 srv206 sshd[13022]: Failed password for root from 218.92.0.173 port 24310 ssh2
Apr 12 03:02:39 srv206 sshd[13022]: Failed password for root from 218.92.0.173 port 24310 ssh2
Apr 12 03:02:33 srv206 sshd[13022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.173  user=root
Apr 12 03:02:35 srv206 sshd[13022]: Failed password for root from 218.92.0.173 port 24310 ssh2
Apr 12 03:02:39 srv206 sshd[13022]: Failed password for root from 218.92.0.173 port 24310 ssh2
...
2020-04-12 09:04:03

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