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: Luiz C S da Silva Junior ME

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackbotsspam
Aug 11 05:14:31 mail.srvfarm.net postfix/smtps/smtpd[2147252]: warning: unknown[45.6.168.168]: SASL PLAIN authentication failed: 
Aug 11 05:14:32 mail.srvfarm.net postfix/smtps/smtpd[2147252]: lost connection after AUTH from unknown[45.6.168.168]
Aug 11 05:20:47 mail.srvfarm.net postfix/smtps/smtpd[2148611]: warning: unknown[45.6.168.168]: SASL PLAIN authentication failed: 
Aug 11 05:20:47 mail.srvfarm.net postfix/smtps/smtpd[2148611]: lost connection after AUTH from unknown[45.6.168.168]
Aug 11 05:21:01 mail.srvfarm.net postfix/smtpd[2163993]: warning: unknown[45.6.168.168]: SASL PLAIN authentication failed:
2020-08-11 15:44:10
Comments on same subnet:
IP Type Details Datetime
45.6.168.174 attackspambots
Aug 27 20:48:32 mail.srvfarm.net postfix/smtps/smtpd[1724999]: warning: unknown[45.6.168.174]: SASL PLAIN authentication failed: 
Aug 27 20:48:32 mail.srvfarm.net postfix/smtps/smtpd[1724999]: lost connection after AUTH from unknown[45.6.168.174]
Aug 27 20:49:51 mail.srvfarm.net postfix/smtpd[1725680]: warning: unknown[45.6.168.174]: SASL PLAIN authentication failed: 
Aug 27 20:49:52 mail.srvfarm.net postfix/smtpd[1725680]: lost connection after AUTH from unknown[45.6.168.174]
Aug 27 20:50:19 mail.srvfarm.net postfix/smtpd[1725915]: warning: unknown[45.6.168.174]: SASL PLAIN authentication failed:
2020-08-28 08:22:32
45.6.168.215 attack
Jul 24 11:24:41 mail.srvfarm.net postfix/smtps/smtpd[2208246]: warning: unknown[45.6.168.215]: SASL PLAIN authentication failed: 
Jul 24 11:24:43 mail.srvfarm.net postfix/smtps/smtpd[2208246]: lost connection after AUTH from unknown[45.6.168.215]
Jul 24 11:27:37 mail.srvfarm.net postfix/smtpd[2205461]: warning: unknown[45.6.168.215]: SASL PLAIN authentication failed: 
Jul 24 11:27:37 mail.srvfarm.net postfix/smtpd[2205461]: lost connection after AUTH from unknown[45.6.168.215]
Jul 24 11:29:45 mail.srvfarm.net postfix/smtpd[2204086]: warning: unknown[45.6.168.215]: SASL PLAIN authentication failed:
2020-07-25 02:53:14
45.6.168.163 attackspam
(BR/Brazil/-) SMTP Bruteforcing attempts
2020-06-19 13:29:01
45.6.168.206 attackspam
(BR/Brazil/-) SMTP Bruteforcing attempts
2020-06-05 12:59:59
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.6.168.168
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3419
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			479	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020081100 1800 900 604800 86400

;; Query time: 27 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Aug 11 15:44:01 CST 2020
;; MSG SIZE  rcvd: 116
Host info
168.168.6.45.in-addr.arpa domain name pointer 45.6.168-168.nettvirtual.com.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
168.168.6.45.in-addr.arpa	name = 45.6.168-168.nettvirtual.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
210.77.89.215 attackbots
Invalid user tom from 210.77.89.215 port 5377
2019-07-28 08:20:38
111.231.219.142 attack
Invalid user alex from 111.231.219.142 port 38912
2019-07-28 07:47:59
69.165.239.85 attackbotsspam
SSH invalid-user multiple login attempts
2019-07-28 08:27:35
104.248.116.140 attack
Invalid user aos from 104.248.116.140 port 43880
2019-07-28 08:15:16
101.109.83.140 attackspam
Invalid user jun from 101.109.83.140 port 53136
2019-07-28 07:49:50
165.22.26.231 attack
165.22.26.231 - - [27/Jul/2019:19:08:07 +0200] "GET /wp-login.php HTTP/1.1" 200 1256 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
165.22.26.231 - - [27/Jul/2019:19:08:07 +0200] "POST /wp-login.php HTTP/1.1" 200 1651 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
165.22.26.231 - - [27/Jul/2019:19:08:07 +0200] "GET /wp-login.php HTTP/1.1" 200 1256 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
165.22.26.231 - - [27/Jul/2019:19:08:07 +0200] "POST /wp-login.php HTTP/1.1" 200 1629 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
165.22.26.231 - - [27/Jul/2019:19:08:07 +0200] "GET /wp-login.php HTTP/1.1" 200 1256 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
165.22.26.231 - - [27/Jul/2019:19:08:08 +0200] "POST /wp-login.php HTTP/1.1" 200 1627 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2019-07-28 07:58:28
85.26.40.243 attackbots
Invalid user support from 85.26.40.243 port 59850
2019-07-28 08:03:38
104.248.120.196 attackbotsspam
Invalid user customer from 104.248.120.196 port 52642
2019-07-28 08:26:40
167.99.230.57 attackbots
Jul 27 22:59:47 *** sshd[8473]: User root from 167.99.230.57 not allowed because not listed in AllowUsers
2019-07-28 07:57:58
186.67.137.90 attackbotsspam
Invalid user nagios from 186.67.137.90 port 54574
2019-07-28 07:57:34
62.4.25.2 attack
Time:     Sat Jul 27 20:29:35 2019 -0300
IP:       62.4.25.2 (FR/France/-)
Failures: 50 (WordPressBruteForceGET)
Interval: 3600 seconds
Blocked:  Permanent Block
2019-07-28 08:17:22
122.175.55.196 attack
Invalid user terrence from 122.175.55.196 port 25031
2019-07-28 07:46:07
159.89.152.95 attackbotsspam
Invalid user mrtg from 159.89.152.95 port 40189
2019-07-28 08:24:19
61.69.254.46 attackspam
Invalid user push from 61.69.254.46 port 35018
2019-07-28 08:27:53
46.101.223.241 attackspambots
Invalid user zabbix from 46.101.223.241 port 60510
2019-07-28 08:06:14

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