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: China

Internet Service Provider: ChinaNet Guangdong Province Network

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attackbotsspam
"fail2ban match"
2020-04-29 20:33:00
attackbotsspam
Apr 15 00:43:53 prox sshd[3553]: Failed password for root from 14.18.66.61 port 41144 ssh2
2020-04-15 08:06:16
attackspam
Apr  8 13:29:27 ns382633 sshd\[17418\]: Invalid user test from 14.18.66.61 port 44776
Apr  8 13:29:27 ns382633 sshd\[17418\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.18.66.61
Apr  8 13:29:29 ns382633 sshd\[17418\]: Failed password for invalid user test from 14.18.66.61 port 44776 ssh2
Apr  8 13:36:14 ns382633 sshd\[19010\]: Invalid user stunnel from 14.18.66.61 port 43528
Apr  8 13:36:14 ns382633 sshd\[19010\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.18.66.61
2020-04-08 20:08:08
attackbots
Apr  4 05:15:55 ws24vmsma01 sshd[186323]: Failed password for root from 14.18.66.61 port 52406 ssh2
...
2020-04-04 16:51:55
attack
Invalid user user from 14.18.66.61 port 35056
2020-04-03 05:41:25
attackspam
Invalid user user1 from 14.18.66.61 port 60982
2020-03-27 15:22:27
attackbots
$f2bV_matches
2020-03-23 18:12:20
attackbotsspam
Mar 18 06:40:07 hosting sshd[19735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.18.66.61  user=root
Mar 18 06:40:08 hosting sshd[19735]: Failed password for root from 14.18.66.61 port 41650 ssh2
Mar 18 06:45:57 hosting sshd[20492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.18.66.61  user=root
Mar 18 06:45:59 hosting sshd[20492]: Failed password for root from 14.18.66.61 port 46880 ssh2
Mar 18 06:47:38 hosting sshd[20506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.18.66.61  user=root
Mar 18 06:47:39 hosting sshd[20506]: Failed password for root from 14.18.66.61 port 38634 ssh2
...
2020-03-18 18:45:27
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 14.18.66.61
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1255
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			443	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020031800 1800 900 604800 86400

;; Query time: 95 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 18 18:45:17 CST 2020
;; MSG SIZE  rcvd: 115
Host info
Host 61.66.18.14.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 61.66.18.14.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
103.57.210.12 attackspam
Jul  8 10:23:03 nextcloud sshd\[16050\]: Invalid user rfielding from 103.57.210.12
Jul  8 10:23:03 nextcloud sshd\[16050\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.57.210.12
Jul  8 10:23:05 nextcloud sshd\[16050\]: Failed password for invalid user rfielding from 103.57.210.12 port 54880 ssh2
...
2019-07-08 20:09:12
212.92.98.160 attack
Jul  8 09:59:47 srv1 postfix/smtpd[17304]: connect from wertur.ru[212.92.98.160]
Jul x@x
Jul  8 09:59:55 srv1 postfix/smtpd[17304]: disconnect from wertur.ru[212.92.98.160]
Jul  8 10:08:46 srv1 postfix/smtpd[17304]: connect from wertur.ru[212.92.98.160]
Jul x@x
Jul  8 10:08:51 srv1 postfix/smtpd[17304]: disconnect from wertur.ru[212.92.98.160]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=212.92.98.160
2019-07-08 19:55:31
67.207.82.150 attackspambots
SSH/22 MH Probe, BF, Hack -
2019-07-08 19:51:53
51.89.19.147 attackbots
Jul  8 10:22:55 [host] sshd[21336]: Invalid user jj from 51.89.19.147
Jul  8 10:22:55 [host] sshd[21336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.89.19.147
Jul  8 10:22:57 [host] sshd[21336]: Failed password for invalid user jj from 51.89.19.147 port 58016 ssh2
2019-07-08 20:14:58
58.32.70.115 attackbots
Jul  8 10:50:53 server02 sshd[31025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.32.70.115
Jul  8 10:50:53 server02 sshd[31026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.32.70.115
Jul  8 10:50:55 server02 sshd[31025]: Failed password for invalid user pi from 58.32.70.115 port 48976 ssh2
Jul  8 10:50:55 server02 sshd[31026]: Failed password for invalid user pi from 58.32.70.115 port 48980 ssh2

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=58.32.70.115
2019-07-08 19:41:53
165.22.81.168 attack
2019-07-08T10:24:45.771083abusebot-2.cloudsearch.cf sshd\[11058\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.81.168  user=root
2019-07-08 20:14:03
200.69.250.253 attackbots
2019-07-08T11:10:23.805067abusebot-3.cloudsearch.cf sshd\[13664\]: Invalid user xyz from 200.69.250.253 port 36985
2019-07-08 20:00:23
78.128.113.67 attackbots
Jul  8 12:46:52 correo postfix/smtps/smtpd[10875]: warning: unknown[78.128.113.67]: SASL LOGIN authentication failed: authentication failure
2019-07-08 19:48:43
14.186.58.48 attackbotsspam
Jul  8 10:12:38 *** sshd[27441]: Address 14.186.58.48 maps to static.vnpt.vn, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Jul  8 10:12:38 *** sshd[27441]: Invalid user admin from 14.186.58.48
Jul  8 10:12:38 *** sshd[27441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.186.58.48 
Jul  8 10:12:39 *** sshd[27441]: Failed password for invalid user admin from 14.186.58.48 port 36752 ssh2
Jul  8 10:12:40 *** sshd[27441]: Connection closed by 14.186.58.48 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=14.186.58.48
2019-07-08 20:20:05
118.113.246.21 attack
SMTP/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -
2019-07-08 20:18:01
123.53.205.241 attackspam
SMTP/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -
2019-07-08 19:54:34
165.227.97.108 attack
Jul  8 13:55:47 [munged] sshd[6731]: Invalid user claudia from 165.227.97.108 port 52720
Jul  8 13:55:47 [munged] sshd[6731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.97.108
2019-07-08 20:18:38
89.46.108.200 attackbotsspam
Detected by ModSecurity. Request URI: /xmlrpc.php
2019-07-08 19:44:02
206.189.197.48 attack
Jul  8 11:36:33 MK-Soft-VM6 sshd\[10296\]: Invalid user admin from 206.189.197.48 port 48296
Jul  8 11:36:33 MK-Soft-VM6 sshd\[10296\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.197.48
Jul  8 11:36:35 MK-Soft-VM6 sshd\[10296\]: Failed password for invalid user admin from 206.189.197.48 port 48296 ssh2
...
2019-07-08 19:58:13
119.132.26.178 attackspam
SMTP/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -
2019-07-08 20:10:55

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