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: Infomaisnet Telecom Ltda

Hostname: unknown

Organization: unknown

Usage Type: Commercial

Comments:
Type Details Datetime
attackspam
Jun 21 06:32:03 srv1 postfix/smtpd[12605]: connect from 138-94-199-14.infomaisnet.net.br[138.94.199.14]
Jun x@x
Jun x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=138.94.199.14
2019-06-21 13:12:37
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.94.199.14
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59930
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019062001 1800 900 604800 86400

;; Query time: 3 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Fri Jun 21 13:12:27 CST 2019
;; MSG SIZE  rcvd: 117
Host info
14.199.94.138.in-addr.arpa domain name pointer 138-94-199-14.infomaisnet.net.br.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
14.199.94.138.in-addr.arpa	name = 138-94-199-14.infomaisnet.net.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
36.91.97.122 attack
SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2020-10-03 04:37:23
220.180.119.192 attack
(sshd) Failed SSH login from 220.180.119.192 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct  2 13:45:22 jbs1 sshd[16368]: Invalid user tim from 220.180.119.192
Oct  2 13:45:22 jbs1 sshd[16368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.180.119.192 
Oct  2 13:45:24 jbs1 sshd[16368]: Failed password for invalid user tim from 220.180.119.192 port 51017 ssh2
Oct  2 13:56:24 jbs1 sshd[23778]: Invalid user cpd from 220.180.119.192
Oct  2 13:56:24 jbs1 sshd[23778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.180.119.192
2020-10-03 04:23:02
157.245.163.0 attackspam
Oct  2 15:59:46 localhost sshd[12528]: Invalid user juancarlos from 157.245.163.0 port 33484
Oct  2 15:59:46 localhost sshd[12528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.163.0
Oct  2 15:59:46 localhost sshd[12528]: Invalid user juancarlos from 157.245.163.0 port 33484
Oct  2 15:59:48 localhost sshd[12528]: Failed password for invalid user juancarlos from 157.245.163.0 port 33484 ssh2
Oct  2 16:05:17 localhost sshd[13230]: Invalid user amit from 157.245.163.0 port 50926
...
2020-10-03 04:31:26
118.25.150.183 attackspam
Oct  2 15:02:48 rush sshd[16039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.150.183
Oct  2 15:02:50 rush sshd[16039]: Failed password for invalid user sampserver from 118.25.150.183 port 48784 ssh2
Oct  2 15:08:18 rush sshd[16190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.150.183
...
2020-10-03 04:27:42
103.75.149.106 attack
Oct  2 20:55:49 ns3164893 sshd[17435]: Failed password for root from 103.75.149.106 port 58700 ssh2
Oct  2 21:03:51 ns3164893 sshd[17906]: Invalid user student9 from 103.75.149.106 port 33724
...
2020-10-03 04:12:49
125.121.169.12 attackbotsspam
Oct  1 20:36:27 CT3029 sshd[7768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.121.169.12  user=r.r
Oct  1 20:36:30 CT3029 sshd[7768]: Failed password for r.r from 125.121.169.12 port 35924 ssh2
Oct  1 20:36:30 CT3029 sshd[7768]: Received disconnect from 125.121.169.12 port 35924:11: Bye Bye [preauth]
Oct  1 20:36:30 CT3029 sshd[7768]: Disconnected from 125.121.169.12 port 35924 [preauth]
Oct  1 20:36:54 CT3029 sshd[7770]: Invalid user tiago from 125.121.169.12 port 39270
Oct  1 20:36:54 CT3029 sshd[7770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.121.169.12


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=125.121.169.12
2020-10-03 04:25:49
178.128.14.102 attackbots
Bruteforce detected by fail2ban
2020-10-03 04:11:37
117.50.20.76 attack
Oct  2 sshd[29809]: Invalid user centos from 117.50.20.76 port 52638
2020-10-03 04:36:59
123.127.244.100 attackspam
Unauthorized SSH login attempts
2020-10-03 04:20:19
195.58.38.143 attack
Brute-force attempt banned
2020-10-03 04:25:18
49.233.185.157 attack
Oct  2 13:59:00 inter-technics sshd[12283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.185.157  user=root
Oct  2 13:59:02 inter-technics sshd[12283]: Failed password for root from 49.233.185.157 port 43374 ssh2
Oct  2 14:03:10 inter-technics sshd[12529]: Invalid user glenn from 49.233.185.157 port 60128
Oct  2 14:03:10 inter-technics sshd[12529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.185.157
Oct  2 14:03:10 inter-technics sshd[12529]: Invalid user glenn from 49.233.185.157 port 60128
Oct  2 14:03:12 inter-technics sshd[12529]: Failed password for invalid user glenn from 49.233.185.157 port 60128 ssh2
...
2020-10-03 04:05:28
170.83.198.240 attackspam
Lines containing failures of 170.83.198.240 (max 1000)
Oct  1 22:33:44 HOSTNAME sshd[22226]: Did not receive identification string from 170.83.198.240 port 18375
Oct  1 22:33:48 HOSTNAME sshd[22230]: Address 170.83.198.240 maps to 170-83-198-240.starnetbandalarga.com.br, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Oct  1 22:33:48 HOSTNAME sshd[22230]: Invalid user avanthi from 170.83.198.240 port 18421
Oct  1 22:33:48 HOSTNAME sshd[22230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.83.198.240
Oct  1 22:33:50 HOSTNAME sshd[22230]: Failed password for invalid user avanthi from 170.83.198.240 port 18421 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=170.83.198.240
2020-10-03 04:07:32
123.21.81.118 attackbots
Bruteforce detected by fail2ban
2020-10-03 04:33:51
5.9.155.226 attack
20 attempts against mh-misbehave-ban on flare
2020-10-03 04:23:21
218.241.134.34 attack
Oct  2 20:17:49 h1745522 sshd[1007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.241.134.34  user=root
Oct  2 20:17:51 h1745522 sshd[1007]: Failed password for root from 218.241.134.34 port 44523 ssh2
Oct  2 20:21:45 h1745522 sshd[1394]: Invalid user oracle from 218.241.134.34 port 17117
Oct  2 20:21:45 h1745522 sshd[1394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.241.134.34
Oct  2 20:21:45 h1745522 sshd[1394]: Invalid user oracle from 218.241.134.34 port 17117
Oct  2 20:21:46 h1745522 sshd[1394]: Failed password for invalid user oracle from 218.241.134.34 port 17117 ssh2
Oct  2 20:25:33 h1745522 sshd[1881]: Invalid user jboss from 218.241.134.34 port 43005
Oct  2 20:25:33 h1745522 sshd[1881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.241.134.34
Oct  2 20:25:33 h1745522 sshd[1881]: Invalid user jboss from 218.241.134.34 port 43005
Oct  2 2
...
2020-10-03 04:10:32

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