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: Nova Fibra Telecom S.A.

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackspambots
Unauthorized IMAP connection attempt
2020-08-08 14:28:24
Comments on same subnet:
IP Type Details Datetime
138.99.194.171 attackspam
Unauthorized IMAP connection attempt
2020-08-16 17:59:45
138.99.194.19 attackspambots
Lines containing failures of 138.99.194.19
Jun 22 13:43:43 keyhelp sshd[12049]: Invalid user admin from 138.99.194.19 port 54273
Jun 22 13:43:43 keyhelp sshd[12049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.99.194.19
Jun 22 13:43:45 keyhelp sshd[12049]: Failed password for invalid user admin from 138.99.194.19 port 54273 ssh2
Jun 22 13:43:45 keyhelp sshd[12049]: Connection closed by invalid user admin 138.99.194.19 port 54273 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=138.99.194.19
2020-06-22 22:47:12
138.99.194.230 attackspam
Unauthorized IMAP connection attempt
2020-06-18 19:48:26
138.99.194.69 attackspam
Invalid user admin from 138.99.194.69 port 56621
2020-06-18 06:45:04
138.99.194.82 attackspambots
Jun 10 21:51:18 Host-KLAX-C postfix/submission/smtpd[6055]: lost connection after CONNECT from unknown[138.99.194.82]
...
2020-06-11 17:53:52
138.99.194.49 attack
Invalid user admin from 138.99.194.49 port 40866
2020-05-29 02:06:48
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.99.194.219
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62258
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020080800 1800 900 604800 86400

;; Query time: 91 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Aug 08 14:28:18 CST 2020
;; MSG SIZE  rcvd: 118
Host info
219.194.99.138.in-addr.arpa domain name pointer ip-138-99-194-219.novafibratelecom.com.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
219.194.99.138.in-addr.arpa	name = ip-138-99-194-219.novafibratelecom.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
54.37.197.94 attackbots
2020-01-10T06:47:39.546404scmdmz1 sshd[6274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip94.ip-54-37-197.eu  user=root
2020-01-10T06:47:41.410553scmdmz1 sshd[6274]: Failed password for root from 54.37.197.94 port 45182 ssh2
2020-01-10T06:50:21.936452scmdmz1 sshd[6525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip94.ip-54-37-197.eu  user=root
2020-01-10T06:50:23.666570scmdmz1 sshd[6525]: Failed password for root from 54.37.197.94 port 44672 ssh2
2020-01-10T06:53:09.933230scmdmz1 sshd[6861]: Invalid user jyj from 54.37.197.94 port 44158
...
2020-01-10 14:22:29
188.240.208.26 attackspambots
188.240.208.26 - - [10/Jan/2020:04:56:44 +0000] "POST /wp/wp-login.php HTTP/1.1" 200 5768 "-" "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.90 Safari/537.36 2345Explorer/9.3.2.17331"
188.240.208.26 - - [10/Jan/2020:04:56:52 +0000] "POST /wp/wp-login.php HTTP/1.1" 200 5768 "-" "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.90 Safari/537.36 2345Explorer/9.3.2.17331"
...
2020-01-10 14:17:12
222.186.180.9 attack
Jan 10 07:16:59 minden010 sshd[8559]: Failed password for root from 222.186.180.9 port 3832 ssh2
Jan 10 07:17:03 minden010 sshd[8559]: Failed password for root from 222.186.180.9 port 3832 ssh2
Jan 10 07:17:06 minden010 sshd[8559]: Failed password for root from 222.186.180.9 port 3832 ssh2
Jan 10 07:17:09 minden010 sshd[8559]: Failed password for root from 222.186.180.9 port 3832 ssh2
...
2020-01-10 14:21:39
46.38.144.57 attackspam
Jan 10 07:04:50 relay postfix/smtpd\[4464\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 10 07:05:02 relay postfix/smtpd\[15381\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 10 07:05:36 relay postfix/smtpd\[6257\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 10 07:05:49 relay postfix/smtpd\[10880\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 10 07:06:25 relay postfix/smtpd\[10670\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-01-10 14:09:21
51.83.73.160 attackbotsspam
Jan 10 10:41:40 gw1 sshd[4517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.73.160
Jan 10 10:41:43 gw1 sshd[4517]: Failed password for invalid user ch from 51.83.73.160 port 33700 ssh2
...
2020-01-10 14:03:18
58.96.198.15 attackbots
SSH/22 MH Probe, BF, Hack -
2020-01-10 14:07:30
114.223.158.125 attackspam
2020-01-09 22:57:16 dovecot_login authenticator failed for (rouuq) [114.223.158.125]:64518 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=yangqian@lerctr.org)
2020-01-09 22:57:23 dovecot_login authenticator failed for (rapeh) [114.223.158.125]:64518 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=yangqian@lerctr.org)
2020-01-09 22:57:35 dovecot_login authenticator failed for (vduvh) [114.223.158.125]:64518 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=yangqian@lerctr.org)
...
2020-01-10 13:57:12
103.140.83.18 attackbotsspam
(sshd) Failed SSH login from 103.140.83.18 (BD/Bangladesh/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jan 10 01:49:37 svr sshd[3398394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.140.83.18  user=root
Jan 10 01:49:39 svr sshd[3398394]: Failed password for root from 103.140.83.18 port 33528 ssh2
Jan 10 01:55:34 svr sshd[3418166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.140.83.18  user=root
Jan 10 01:55:36 svr sshd[3418166]: Failed password for root from 103.140.83.18 port 40074 ssh2
Jan 10 01:59:20 svr sshd[3430722]: Invalid user vetye from 103.140.83.18 port 42926
2020-01-10 14:20:33
185.200.118.70 attackspam
" "
2020-01-10 14:12:56
223.171.32.56 attackbotsspam
Jan 10 06:01:05 SilenceServices sshd[8732]: Failed password for root from 223.171.32.56 port 12441 ssh2
Jan 10 06:04:45 SilenceServices sshd[11499]: Failed password for root from 223.171.32.56 port 12441 ssh2
2020-01-10 13:44:41
200.209.174.76 attackbots
Jan 10 06:24:20 legacy sshd[24805]: Failed password for root from 200.209.174.76 port 33549 ssh2
Jan 10 06:28:04 legacy sshd[25063]: Failed password for root from 200.209.174.76 port 46776 ssh2
Jan 10 06:31:44 legacy sshd[25231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.209.174.76
...
2020-01-10 13:42:31
171.244.43.52 attackbots
Unauthorized connection attempt detected from IP address 171.244.43.52 to port 22
2020-01-10 13:57:31
222.186.173.226 attackspambots
Jan 10 06:38:05 localhost sshd\[22102\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.226  user=root
Jan 10 06:38:07 localhost sshd\[22102\]: Failed password for root from 222.186.173.226 port 11062 ssh2
Jan 10 06:38:10 localhost sshd\[22102\]: Failed password for root from 222.186.173.226 port 11062 ssh2
2020-01-10 13:41:58
185.175.93.105 attack
01/10/2020-00:49:39.844699 185.175.93.105 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-01-10 13:59:59
113.197.55.10 attackspam
1578632278 - 01/10/2020 05:57:58 Host: 113.197.55.10/113.197.55.10 Port: 445 TCP Blocked
2020-01-10 13:43:14

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