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: Alfa Telecomunicacoes

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackbotsspam
failed_logins
2020-09-09 19:27:34
attackspam
failed_logins
2020-09-09 13:26:03
attack
failed_logins
2020-09-09 05:38:58
Comments on same subnet:
IP Type Details Datetime
138.59.40.199 attack
Attempted Brute Force (dovecot)
2020-10-14 01:28:30
138.59.40.199 attackspambots
Attempted Brute Force (dovecot)
2020-10-13 16:38:14
138.59.40.202 attackspambots
Attempted Brute Force (dovecot)
2020-09-01 04:01:18
138.59.40.199 attack
Aug 27 05:07:39 mail.srvfarm.net postfix/smtpd[1339899]: warning: static-138-59-40-199.alfatelecomunicacoes.net.br[138.59.40.199]: SASL PLAIN authentication failed: 
Aug 27 05:07:39 mail.srvfarm.net postfix/smtpd[1339899]: lost connection after AUTH from static-138-59-40-199.alfatelecomunicacoes.net.br[138.59.40.199]
Aug 27 05:08:21 mail.srvfarm.net postfix/smtpd[1354723]: warning: static-138-59-40-199.alfatelecomunicacoes.net.br[138.59.40.199]: SASL PLAIN authentication failed: 
Aug 27 05:08:22 mail.srvfarm.net postfix/smtpd[1354723]: lost connection after AUTH from static-138-59-40-199.alfatelecomunicacoes.net.br[138.59.40.199]
Aug 27 05:10:46 mail.srvfarm.net postfix/smtpd[1354724]: warning: static-138-59-40-199.alfatelecomunicacoes.net.br[138.59.40.199]: SASL PLAIN authentication failed:
2020-08-28 08:35:24
138.59.40.33 attackspambots
"Account brute force using dictionary attack against Exchange Online"
2019-08-06 00:43:59
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.59.40.168
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54016
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			235	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020090801 1800 900 604800 86400

;; Query time: 113 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Sep 09 05:38:55 CST 2020
;; MSG SIZE  rcvd: 117
Host info
168.40.59.138.in-addr.arpa domain name pointer static-138-59-40-168.alfatelecomunicacoes.net.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
168.40.59.138.in-addr.arpa	name = static-138-59-40-168.alfatelecomunicacoes.net.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
83.110.220.134 attack
Jun  1 10:09:40 fwservlet sshd[10165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.110.220.134  user=r.r
Jun  1 10:09:42 fwservlet sshd[10165]: Failed password for r.r from 83.110.220.134 port 16440 ssh2
Jun  1 10:09:42 fwservlet sshd[10165]: Received disconnect from 83.110.220.134 port 16440:11: Bye Bye [preauth]
Jun  1 10:09:42 fwservlet sshd[10165]: Disconnected from 83.110.220.134 port 16440 [preauth]
Jun  1 10:12:40 fwservlet sshd[10240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.110.220.134  user=r.r
Jun  1 10:12:41 fwservlet sshd[10240]: Failed password for r.r from 83.110.220.134 port 39780 ssh2
Jun  1 10:12:41 fwservlet sshd[10240]: Received disconnect from 83.110.220.134 port 39780:11: Bye Bye [preauth]
Jun  1 10:12:41 fwservlet sshd[10240]: Disconnected from 83.110.220.134 port 39780 [preauth]
Jun  1 10:13:46 fwservlet sshd[10263]: pam_unix(sshd:auth): authenticati........
-------------------------------
2020-06-02 01:52:34
122.51.197.3 attackspambots
frenzy
2020-06-02 01:41:46
123.206.59.235 attackbots
$f2bV_matches
2020-06-02 01:27:03
40.127.104.214 attackbotsspam
RDP port
2020-06-02 01:19:53
91.183.149.230 attack
Tried to login my mail server.
2020-06-02 01:32:32
157.245.194.35 attackspambots
fail2ban/Jun  1 19:03:20 h1962932 sshd[32671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.194.35  user=root
Jun  1 19:03:22 h1962932 sshd[32671]: Failed password for root from 157.245.194.35 port 53438 ssh2
Jun  1 19:06:49 h1962932 sshd[552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.194.35  user=root
Jun  1 19:06:51 h1962932 sshd[552]: Failed password for root from 157.245.194.35 port 51594 ssh2
Jun  1 19:10:19 h1962932 sshd[643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.194.35  user=root
Jun  1 19:10:22 h1962932 sshd[643]: Failed password for root from 157.245.194.35 port 49752 ssh2
2020-06-02 01:59:36
185.132.251.230 attack
Jun  1 14:00:29 www sshd[7900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.132.251.230  user=r.r
Jun  1 14:00:31 www sshd[7900]: Failed password for r.r from 185.132.251.230 port 53588 ssh2
Jun  1 14:00:34 www sshd[7900]: Failed password for r.r from 185.132.251.230 port 53588 ssh2
Jun  1 14:00:36 www sshd[7900]: Failed password for r.r from 185.132.251.230 port 53588 ssh2
Jun  1 14:00:38 www sshd[7900]: Failed password for r.r from 185.132.251.230 port 53588 ssh2
Jun  1 14:00:40 www sshd[7900]: Failed password for r.r from 185.132.251.230 port 53588 ssh2
Jun  1 14:00:42 www sshd[7900]: Failed password for r.r from 185.132.251.230 port 53588 ssh2
Jun  1 14:00:42 www sshd[7900]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.132.251.230  user=r.r


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=185.132.251.230
2020-06-02 01:47:35
103.95.41.9 attackbotsspam
Jun  1 16:05:24 electroncash sshd[17463]: Failed password for root from 103.95.41.9 port 53794 ssh2
Jun  1 16:07:48 electroncash sshd[18090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.95.41.9  user=root
Jun  1 16:07:50 electroncash sshd[18090]: Failed password for root from 103.95.41.9 port 42158 ssh2
Jun  1 16:10:19 electroncash sshd[18719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.95.41.9  user=root
Jun  1 16:10:20 electroncash sshd[18719]: Failed password for root from 103.95.41.9 port 58764 ssh2
...
2020-06-02 01:21:10
36.76.172.20 attackspambots
1591030775 - 06/01/2020 18:59:35 Host: 36.76.172.20/36.76.172.20 Port: 445 TCP Blocked
2020-06-02 02:01:24
137.74.195.183 attackspam
ENG,WP GET /news/wp-includes/wlwmanifest.xml
2020-06-02 01:54:14
61.152.70.126 attackspam
Jun  1 14:01:03 jane sshd[27926]: Failed password for root from 61.152.70.126 port 33434 ssh2
...
2020-06-02 01:30:35
45.252.250.106 attackspam
CMS (WordPress or Joomla) login attempt.
2020-06-02 01:27:57
45.142.152.131 attack
IP 45.142.152.131 attacked honeypot on port: 1433 at 6/1/2020 1:05:05 PM
2020-06-02 01:25:43
134.209.148.107 attackbotsspam
" "
2020-06-02 01:37:48
86.57.234.172 attack
detected by Fail2Ban
2020-06-02 01:57:55

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