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: Brazil

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:
IP Type Details Datetime
146.164.51.61 attackspambots
$f2bV_matches
2020-06-20 02:44:20
146.164.51.62 attackbotsspam
Jun 17 05:48:52 mail sshd[18393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.164.51.62
Jun 17 05:48:53 mail sshd[18393]: Failed password for invalid user test from 146.164.51.62 port 46560 ssh2
...
2020-06-17 18:53:30
146.164.51.55 attackbotsspam
SSH brute force attempt
2020-06-15 09:43:29
146.164.51.61 attack
Jun 14 15:43:33 lukav-desktop sshd\[1441\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.164.51.61  user=root
Jun 14 15:43:35 lukav-desktop sshd\[1441\]: Failed password for root from 146.164.51.61 port 47358 ssh2
Jun 14 15:47:14 lukav-desktop sshd\[1507\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.164.51.61  user=root
Jun 14 15:47:15 lukav-desktop sshd\[1507\]: Failed password for root from 146.164.51.61 port 34442 ssh2
Jun 14 15:50:47 lukav-desktop sshd\[1566\]: Invalid user userftp from 146.164.51.61
2020-06-14 21:15:15
146.164.51.50 attack
Jun  9 12:03:25 localhost sshd\[5460\]: Invalid user mattes from 146.164.51.50 port 57654
Jun  9 12:03:25 localhost sshd\[5460\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.164.51.50
Jun  9 12:03:27 localhost sshd\[5460\]: Failed password for invalid user mattes from 146.164.51.50 port 57654 ssh2
...
2020-06-10 01:58:17
146.164.51.50 attack
146.164.51.50 (BR/Brazil/-), 12 distributed sshd attacks on account [root] in the last 3600 secs
2020-06-04 22:24:49
146.164.51.60 attack
146.164.51.60 (BR/Brazil/-), 12 distributed sshd attacks on account [root] in the last 3600 secs
2020-06-04 22:22:13
146.164.51.59 attackbots
146.164.51.59 (BR/Brazil/-), 12 distributed sshd attacks on account [root] in the last 3600 secs
2020-06-04 22:21:51
146.164.51.53 attack
Jun  1 11:35:29 ns sshd[22111]: Connection from 146.164.51.53 port 36812 on 134.119.39.98 port 22
Jun  1 11:35:31 ns sshd[22111]: User r.r from 146.164.51.53 not allowed because not listed in AllowUsers
Jun  1 11:35:31 ns sshd[22111]: Failed password for invalid user r.r from 146.164.51.53 port 36812 ssh2
Jun  1 11:35:31 ns sshd[22111]: Received disconnect from 146.164.51.53 port 36812:11: Bye Bye [preauth]
Jun  1 11:35:31 ns sshd[22111]: Disconnected from 146.164.51.53 port 36812 [preauth]
Jun  1 11:39:41 ns sshd[8413]: Connection from 146.164.51.53 port 37166 on 134.119.39.98 port 22
Jun  1 11:39:43 ns sshd[8413]: User r.r from 146.164.51.53 not allowed because not listed in AllowUsers
Jun  1 11:39:43 ns sshd[8413]: Failed password for invalid user r.r from 146.164.51.53 port 37166 ssh2
Jun  1 11:39:43 ns sshd[8413]: Received disconnect from 146.164.51.53 port 37166:11: Bye Bye [preauth]
Jun  1 11:39:43 ns sshd[8413]: Disconnected from 146.164.51.53 port 37166 [preaut........
-------------------------------
2020-06-01 23:11:26
146.164.51.50 attackspambots
Jun  1 07:55:36 pornomens sshd\[13182\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.164.51.50  user=root
Jun  1 07:55:39 pornomens sshd\[13182\]: Failed password for root from 146.164.51.50 port 47392 ssh2
Jun  1 07:59:46 pornomens sshd\[13247\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.164.51.50  user=root
...
2020-06-01 14:28:25
146.164.51.58 attackbotsspam
$f2bV_matches
2020-05-30 22:44:06
146.164.51.49 attackspambots
May 30 07:13:05 askasleikir sshd[25918]: Failed password for git from 146.164.51.49 port 38694 ssh2
May 30 07:05:09 askasleikir sshd[25902]: Failed password for ftp from 146.164.51.49 port 39408 ssh2
May 30 07:01:14 askasleikir sshd[25896]: Failed password for root from 146.164.51.49 port 39786 ssh2
2020-05-30 20:56:48
146.164.51.50 attack
May 30 06:53:21 askasleikir sshd[25872]: Failed password for root from 146.164.51.50 port 40550 ssh2
2020-05-30 20:56:10
146.164.51.60 attack
Unauthorised connection attempt detected at AUO NODE 4. System is sshd. Protected by AUO Stack Web Application Firewall (WAF)
2020-05-30 20:55:50
146.164.51.62 attackbots
May 30 07:09:07 askasleikir sshd[25910]: Failed password for invalid user zabbix from 146.164.51.62 port 39052 ssh2
2020-05-30 20:53:50
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 146.164.51.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48678
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;146.164.51.145.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021900 1800 900 604800 86400

;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 00:09:40 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 145.51.164.146.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 145.51.164.146.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
68.187.40.237 attackbots
RDP Bruteforce
2019-11-26 16:20:45
148.235.57.183 attackbots
2019-11-26T07:36:00.771699abusebot-2.cloudsearch.cf sshd\[26092\]: Invalid user wiley from 148.235.57.183 port 37023
2019-11-26 15:59:30
54.204.10.224 attackbots
Nov 26 08:32:42 venus sshd\[15916\]: Invalid user maynord from 54.204.10.224 port 49352
Nov 26 08:32:42 venus sshd\[15916\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.204.10.224
Nov 26 08:32:44 venus sshd\[15916\]: Failed password for invalid user maynord from 54.204.10.224 port 49352 ssh2
...
2019-11-26 16:33:36
113.80.86.2 attack
2019-11-26T06:40:10.997755shield sshd\[3542\]: Invalid user lakristal from 113.80.86.2 port 33543
2019-11-26T06:40:11.001833shield sshd\[3542\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.80.86.2
2019-11-26T06:40:12.855595shield sshd\[3542\]: Failed password for invalid user lakristal from 113.80.86.2 port 33543 ssh2
2019-11-26T06:44:24.182307shield sshd\[3813\]: Invalid user dorice from 113.80.86.2 port 49310
2019-11-26T06:44:24.188815shield sshd\[3813\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.80.86.2
2019-11-26 16:35:36
60.250.164.169 attackbots
Nov 26 09:11:31 vps691689 sshd[29051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.250.164.169
Nov 26 09:11:33 vps691689 sshd[29051]: Failed password for invalid user asterisk from 60.250.164.169 port 47094 ssh2
...
2019-11-26 16:36:49
177.54.224.222 attackspambots
2019-11-26 00:28:30 H=(lovepets.it) [177.54.224.222]:60948 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/query/ip/177.54.224.222)
2019-11-26 00:28:30 H=(lovepets.it) [177.54.224.222]:60948 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/query/ip/177.54.224.222)
2019-11-26 00:28:31 H=(lovepets.it) [177.54.224.222]:60948 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.4, 127.0.0.3) (https://www.spamhaus.org/query/ip/177.54.224.222)
...
2019-11-26 16:04:37
139.162.86.84 attackbots
" "
2019-11-26 16:02:41
14.116.253.142 attackbotsspam
Nov 25 22:18:38 auw2 sshd\[11914\]: Invalid user weblogic from 14.116.253.142
Nov 25 22:18:38 auw2 sshd\[11914\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.116.253.142
Nov 25 22:18:39 auw2 sshd\[11914\]: Failed password for invalid user weblogic from 14.116.253.142 port 56400 ssh2
Nov 25 22:26:13 auw2 sshd\[12509\]: Invalid user kaitlyn from 14.116.253.142
Nov 25 22:26:13 auw2 sshd\[12509\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.116.253.142
2019-11-26 16:36:05
200.13.195.70 attack
Nov 26 07:27:59 * sshd[17816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.13.195.70
Nov 26 07:28:01 * sshd[17816]: Failed password for invalid user inter from 200.13.195.70 port 39802 ssh2
2019-11-26 16:25:39
180.168.55.110 attack
Invalid user hosking from 180.168.55.110 port 59967
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.168.55.110
Failed password for invalid user hosking from 180.168.55.110 port 59967 ssh2
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.168.55.110  user=root
Failed password for root from 180.168.55.110 port 48685 ssh2
2019-11-26 16:21:23
81.4.111.189 attackspambots
2019-11-26T06:28:24.496906abusebot-2.cloudsearch.cf sshd\[25927\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=tia.relhos.de  user=root
2019-11-26 16:09:39
41.77.145.34 attackspam
2019-11-26T09:12:34.168314scmdmz1 sshd\[850\]: Invalid user durm from 41.77.145.34 port 38201
2019-11-26T09:12:34.171091scmdmz1 sshd\[850\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.parliament.gov.zm
2019-11-26T09:12:36.335820scmdmz1 sshd\[850\]: Failed password for invalid user durm from 41.77.145.34 port 38201 ssh2
...
2019-11-26 16:24:47
213.138.103.19 attack
Repeated brute force against a port
2019-11-26 16:18:09
117.253.141.112 attackspambots
TCP Port Scanning
2019-11-26 16:02:59
222.186.175.147 attackspam
Nov 25 21:57:00 auw2 sshd\[10098\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.147  user=root
Nov 25 21:57:01 auw2 sshd\[10098\]: Failed password for root from 222.186.175.147 port 53544 ssh2
Nov 25 21:57:17 auw2 sshd\[10126\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.147  user=root
Nov 25 21:57:19 auw2 sshd\[10126\]: Failed password for root from 222.186.175.147 port 64822 ssh2
Nov 25 21:57:23 auw2 sshd\[10126\]: Failed password for root from 222.186.175.147 port 64822 ssh2
2019-11-26 16:01:02

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