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: Universidade Federal do Rio de Janeiro

Hostname: unknown

Organization: unknown

Usage Type: University/College/School

Comments:
Type Details Datetime
attack
Invalid user sj from 146.164.51.56 port 54678
2020-05-14 16:14:17
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 <<>> 146.164.51.56
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 326
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			562	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020051400 1800 900 604800 86400

;; Query time: 112 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu May 14 16:14:08 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 56.51.164.146.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 56.51.164.146.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
176.31.182.125 attackspam
Nov  2 10:50:53 mockhub sshd[19666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.182.125
Nov  2 10:50:55 mockhub sshd[19666]: Failed password for invalid user cdexswzaq from 176.31.182.125 port 58037 ssh2
...
2019-11-03 03:55:26
172.116.0.34 attackspambots
Honeypot attack, port: 81, PTR: cpe-172-116-0-34.socal.res.rr.com.
2019-11-03 03:57:05
108.65.156.176 attack
WEB_SERVER 403 Forbidden
2019-11-03 04:11:04
189.62.92.24 attackspambots
IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/189.62.92.24/ 
 
 BR - 1H : (395)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : BR 
 NAME ASN : ASN28573 
 
 IP : 189.62.92.24 
 
 CIDR : 189.62.0.0/16 
 
 PREFIX COUNT : 1254 
 
 UNIQUE IP COUNT : 9653760 
 
 
 ATTACKS DETECTED ASN28573 :  
  1H - 2 
  3H - 4 
  6H - 8 
 12H - 18 
 24H - 32 
 
 DateTime : 2019-11-02 12:48:00 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-11-03 04:18:40
178.128.113.26 attackbotsspam
Nov  2 21:16:53 meumeu sshd[30649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.113.26 
Nov  2 21:16:55 meumeu sshd[30649]: Failed password for invalid user madalin123 from 178.128.113.26 port 44506 ssh2
Nov  2 21:20:47 meumeu sshd[31251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.113.26 
...
2019-11-03 04:29:39
86.123.62.141 attackbotsspam
IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/86.123.62.141/ 
 
 RO - 1H : (27)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : RO 
 NAME ASN : ASN8708 
 
 IP : 86.123.62.141 
 
 CIDR : 86.120.0.0/14 
 
 PREFIX COUNT : 236 
 
 UNIQUE IP COUNT : 2129408 
 
 
 ATTACKS DETECTED ASN8708 :  
  1H - 2 
  3H - 4 
  6H - 7 
 12H - 11 
 24H - 21 
 
 DateTime : 2019-11-02 12:48:16 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-11-03 04:11:32
54.38.177.68 attack
WordPress wp-login brute force :: 54.38.177.68 0.192 - [02/Nov/2019:11:48:27  0000] [censored_1] "POST /wp-login.php HTTP/1.1" 200 1472 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "HTTP/1.1"
2019-11-03 04:09:01
95.188.75.162 attackbotsspam
Nov  2 02:35:53 sachi sshd\[14500\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.188.75.162  user=root
Nov  2 02:35:56 sachi sshd\[14500\]: Failed password for root from 95.188.75.162 port 56484 ssh2
Nov  2 02:40:13 sachi sshd\[14931\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.188.75.162  user=root
Nov  2 02:40:15 sachi sshd\[14931\]: Failed password for root from 95.188.75.162 port 37076 ssh2
Nov  2 02:44:49 sachi sshd\[15280\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.188.75.162  user=root
2019-11-03 04:03:04
211.101.15.27 attack
firewall-block, port(s): 1433/tcp
2019-11-03 04:26:46
58.56.187.83 attack
Nov  2 16:33:19 localhost sshd\[25495\]: Invalid user vagrant from 58.56.187.83
Nov  2 16:33:19 localhost sshd\[25495\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.56.187.83
Nov  2 16:33:21 localhost sshd\[25495\]: Failed password for invalid user vagrant from 58.56.187.83 port 57998 ssh2
Nov  2 16:38:56 localhost sshd\[25737\]: Invalid user ycjhqftopidc from 58.56.187.83
Nov  2 16:38:56 localhost sshd\[25737\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.56.187.83
...
2019-11-03 04:03:30
184.30.210.217 attack
11/02/2019-20:49:41.149624 184.30.210.217 Protocol: 6 SURICATA TLS invalid record/traffic
2019-11-03 04:02:05
123.207.145.66 attackbots
Nov  2 03:11:18 wbs sshd\[9655\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.145.66  user=root
Nov  2 03:11:19 wbs sshd\[9655\]: Failed password for root from 123.207.145.66 port 56898 ssh2
Nov  2 03:17:16 wbs sshd\[10171\]: Invalid user nagios from 123.207.145.66
Nov  2 03:17:16 wbs sshd\[10171\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.145.66
Nov  2 03:17:18 wbs sshd\[10171\]: Failed password for invalid user nagios from 123.207.145.66 port 38654 ssh2
2019-11-03 04:19:44
195.154.119.48 attackspam
Invalid user permlink from 195.154.119.48 port 60898
2019-11-03 04:08:35
123.160.172.176 attackspambots
WEB_SERVER 403 Forbidden
2019-11-03 04:02:34
1.84.90.185 attack
Fail2Ban - FTP Abuse Attempt
2019-11-03 04:16:17

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