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: Claro S.A.

Hostname: unknown

Organization: unknown

Usage Type: Mobile ISP

Comments:
Type Details Datetime
attack
Feb 25 08:32:35 localhost sshd\[15740\]: Invalid user svnuser from 179.219.142.154
Feb 25 08:32:35 localhost sshd\[15740\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.219.142.154
Feb 25 08:32:37 localhost sshd\[15740\]: Failed password for invalid user svnuser from 179.219.142.154 port 42614 ssh2
Feb 25 08:36:24 localhost sshd\[16040\]: Invalid user uno85 from 179.219.142.154
Feb 25 08:36:24 localhost sshd\[16040\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.219.142.154
...
2020-02-25 20:30:10
attack
$f2bV_matches
2019-12-15 06:33:21
attackspambots
Dec  1 09:36:23 localhost sshd\[130565\]: Invalid user jacobo from 179.219.142.154 port 55358
Dec  1 09:36:23 localhost sshd\[130565\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.219.142.154
Dec  1 09:36:25 localhost sshd\[130565\]: Failed password for invalid user jacobo from 179.219.142.154 port 55358 ssh2
Dec  1 09:44:48 localhost sshd\[130753\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.219.142.154  user=root
Dec  1 09:44:50 localhost sshd\[130753\]: Failed password for root from 179.219.142.154 port 44697 ssh2
...
2019-12-01 21:53:58
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 179.219.142.154
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1064
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			317	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019120100 1800 900 604800 86400

;; Query time: 111 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Dec 01 21:53:54 CST 2019
;; MSG SIZE  rcvd: 119
Host info
154.142.219.179.in-addr.arpa domain name pointer b3db8e9a.virtua.com.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
154.142.219.179.in-addr.arpa	name = b3db8e9a.virtua.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
220.186.159.69 attack
Brute force SMTP login attempts.
2019-07-12 00:26:30
159.224.194.240 attack
Apr 10 19:19:35 server sshd\[86868\]: Invalid user hadoop from 159.224.194.240
Apr 10 19:19:35 server sshd\[86868\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.224.194.240
Apr 10 19:19:38 server sshd\[86868\]: Failed password for invalid user hadoop from 159.224.194.240 port 42874 ssh2
...
2019-07-12 00:28:08
157.230.30.23 attack
Jun  4 09:51:00 server sshd\[127881\]: Invalid user dustin from 157.230.30.23
Jun  4 09:51:00 server sshd\[127881\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.30.23
Jun  4 09:51:02 server sshd\[127881\]: Failed password for invalid user dustin from 157.230.30.23 port 42968 ssh2
...
2019-07-12 01:11:03
90.127.199.222 attack
$f2bV_matches
2019-07-12 01:02:22
159.203.103.120 attackbots
Jun 19 19:09:10 server sshd\[25987\]: Invalid user admin from 159.203.103.120
Jun 19 19:09:10 server sshd\[25987\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.103.120
Jun 19 19:09:12 server sshd\[25987\]: Failed password for invalid user admin from 159.203.103.120 port 53390 ssh2
...
2019-07-12 00:47:43
158.69.222.121 attackbotsspam
Jun 27 15:44:29 server sshd\[230481\]: Invalid user sublink from 158.69.222.121
Jun 27 15:44:29 server sshd\[230481\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=158.69.222.121
Jun 27 15:44:32 server sshd\[230481\]: Failed password for invalid user sublink from 158.69.222.121 port 60096 ssh2
...
2019-07-12 00:49:56
159.203.77.51 attack
Jul 11 18:01:24 mail sshd[8734]: Invalid user schopenhauer from 159.203.77.51
...
2019-07-12 00:32:22
158.69.192.147 attackbots
May 13 21:11:38 server sshd\[170085\]: Invalid user ar from 158.69.192.147
May 13 21:11:38 server sshd\[170085\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=158.69.192.147
May 13 21:11:40 server sshd\[170085\]: Failed password for invalid user ar from 158.69.192.147 port 46432 ssh2
...
2019-07-12 00:55:37
157.230.39.61 attackbots
Apr 22 18:51:36 server sshd\[48523\]: Invalid user jesus from 157.230.39.61
Apr 22 18:51:36 server sshd\[48523\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.39.61
Apr 22 18:51:39 server sshd\[48523\]: Failed password for invalid user jesus from 157.230.39.61 port 54090 ssh2
...
2019-07-12 01:06:12
158.69.192.35 attackbotsspam
Jun 25 20:11:27 server sshd\[188318\]: Invalid user Alphanetworks from 158.69.192.35
Jun 25 20:11:27 server sshd\[188318\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=158.69.192.35
Jun 25 20:11:29 server sshd\[188318\]: Failed password for invalid user Alphanetworks from 158.69.192.35 port 38680 ssh2
...
2019-07-12 00:53:07
54.38.82.14 attackspam
Jul 11 12:11:25 vps200512 sshd\[17882\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.38.82.14  user=root
Jul 11 12:11:28 vps200512 sshd\[17882\]: Failed password for root from 54.38.82.14 port 41057 ssh2
Jul 11 12:11:28 vps200512 sshd\[17884\]: Invalid user admin from 54.38.82.14
Jul 11 12:11:28 vps200512 sshd\[17884\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.38.82.14
Jul 11 12:11:30 vps200512 sshd\[17884\]: Failed password for invalid user admin from 54.38.82.14 port 46828 ssh2
2019-07-12 00:59:26
104.42.25.12 attack
NAME : MSFT CIDR : 104.40.0.0/13 SYN Flood DDoS Attack USA - Washington - block certain countries :) IP: 104.42.25.12  Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery https://help-dysk.pl
2019-07-12 01:23:45
61.190.124.188 attackbots
Honeypot attack, port: 23, PTR: PTR record not found
2019-07-12 01:29:06
188.143.17.44 attackbotsspam
Honeypot attack, port: 23, PTR: 188-143-17-44.pool.digikabel.hu.
2019-07-12 01:25:41
157.230.18.33 attackbots
Jun 16 23:46:11 server sshd\[50458\]: Invalid user titi from 157.230.18.33
Jun 16 23:46:11 server sshd\[50458\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.18.33
Jun 16 23:46:13 server sshd\[50458\]: Failed password for invalid user titi from 157.230.18.33 port 54142 ssh2
...
2019-07-12 01:29:44

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