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: Teleart Internet

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackspambots
Jul 28 05:35:51 mail.srvfarm.net postfix/smtps/smtpd[2355365]: warning: unknown[45.160.138.172]: SASL PLAIN authentication failed: 
Jul 28 05:35:52 mail.srvfarm.net postfix/smtps/smtpd[2355365]: lost connection after AUTH from unknown[45.160.138.172]
Jul 28 05:38:56 mail.srvfarm.net postfix/smtpd[2354260]: warning: unknown[45.160.138.172]: SASL PLAIN authentication failed: 
Jul 28 05:38:57 mail.srvfarm.net postfix/smtpd[2354260]: lost connection after AUTH from unknown[45.160.138.172]
Jul 28 05:41:05 mail.srvfarm.net postfix/smtps/smtpd[2355866]: warning: unknown[45.160.138.172]: SASL PLAIN authentication failed:
2020-07-28 17:50:43
Comments on same subnet:
IP Type Details Datetime
45.160.138.182 attack
Sep 14 18:54:56 mail.srvfarm.net postfix/smtpd[2076883]: warning: unknown[45.160.138.182]: SASL PLAIN authentication failed: 
Sep 14 18:54:57 mail.srvfarm.net postfix/smtpd[2076883]: lost connection after AUTH from unknown[45.160.138.182]
Sep 14 18:56:18 mail.srvfarm.net postfix/smtpd[2076883]: warning: unknown[45.160.138.182]: SASL PLAIN authentication failed: 
Sep 14 18:56:18 mail.srvfarm.net postfix/smtpd[2076883]: lost connection after AUTH from unknown[45.160.138.182]
Sep 14 18:57:07 mail.srvfarm.net postfix/smtps/smtpd[2079600]: warning: unknown[45.160.138.182]: SASL PLAIN authentication failed:
2020-09-15 23:11:47
45.160.138.182 attackbotsspam
Sep 14 18:54:56 mail.srvfarm.net postfix/smtpd[2076883]: warning: unknown[45.160.138.182]: SASL PLAIN authentication failed: 
Sep 14 18:54:57 mail.srvfarm.net postfix/smtpd[2076883]: lost connection after AUTH from unknown[45.160.138.182]
Sep 14 18:56:18 mail.srvfarm.net postfix/smtpd[2076883]: warning: unknown[45.160.138.182]: SASL PLAIN authentication failed: 
Sep 14 18:56:18 mail.srvfarm.net postfix/smtpd[2076883]: lost connection after AUTH from unknown[45.160.138.182]
Sep 14 18:57:07 mail.srvfarm.net postfix/smtps/smtpd[2079600]: warning: unknown[45.160.138.182]: SASL PLAIN authentication failed:
2020-09-15 15:05:16
45.160.138.182 attack
Sep 14 18:54:56 mail.srvfarm.net postfix/smtpd[2076883]: warning: unknown[45.160.138.182]: SASL PLAIN authentication failed: 
Sep 14 18:54:57 mail.srvfarm.net postfix/smtpd[2076883]: lost connection after AUTH from unknown[45.160.138.182]
Sep 14 18:56:18 mail.srvfarm.net postfix/smtpd[2076883]: warning: unknown[45.160.138.182]: SASL PLAIN authentication failed: 
Sep 14 18:56:18 mail.srvfarm.net postfix/smtpd[2076883]: lost connection after AUTH from unknown[45.160.138.182]
Sep 14 18:57:07 mail.srvfarm.net postfix/smtps/smtpd[2079600]: warning: unknown[45.160.138.182]: SASL PLAIN authentication failed:
2020-09-15 07:12:17
45.160.138.113 attack
Aug 15 00:07:55 mail.srvfarm.net postfix/smtps/smtpd[893682]: warning: unknown[45.160.138.113]: SASL PLAIN authentication failed: 
Aug 15 00:07:56 mail.srvfarm.net postfix/smtps/smtpd[893682]: lost connection after AUTH from unknown[45.160.138.113]
Aug 15 00:11:23 mail.srvfarm.net postfix/smtpd[795872]: warning: unknown[45.160.138.113]: SASL PLAIN authentication failed: 
Aug 15 00:11:23 mail.srvfarm.net postfix/smtpd[795872]: lost connection after AUTH from unknown[45.160.138.113]
Aug 15 00:17:44 mail.srvfarm.net postfix/smtps/smtpd[741489]: warning: unknown[45.160.138.113]: SASL PLAIN authentication failed:
2020-08-15 17:11:51
45.160.138.182 attackbotsspam
Aug 15 00:13:58 mail.srvfarm.net postfix/smtpd[848719]: warning: unknown[45.160.138.182]: SASL PLAIN authentication failed: 
Aug 15 00:13:58 mail.srvfarm.net postfix/smtpd[848719]: lost connection after AUTH from unknown[45.160.138.182]
Aug 15 00:15:00 mail.srvfarm.net postfix/smtpd[741824]: warning: unknown[45.160.138.182]: SASL PLAIN authentication failed: 
Aug 15 00:15:01 mail.srvfarm.net postfix/smtpd[741824]: lost connection after AUTH from unknown[45.160.138.182]
Aug 15 00:15:08 mail.srvfarm.net postfix/smtpd[795872]: warning: unknown[45.160.138.182]: SASL PLAIN authentication failed:
2020-08-15 17:11:30
45.160.138.163 attackbotsspam
Aug 15 01:06:14 mail.srvfarm.net postfix/smtps/smtpd[915855]: warning: unknown[45.160.138.163]: SASL PLAIN authentication failed: 
Aug 15 01:06:14 mail.srvfarm.net postfix/smtps/smtpd[915855]: lost connection after AUTH from unknown[45.160.138.163]
Aug 15 01:10:17 mail.srvfarm.net postfix/smtps/smtpd[927777]: warning: unknown[45.160.138.163]: SASL PLAIN authentication failed: 
Aug 15 01:10:18 mail.srvfarm.net postfix/smtps/smtpd[927777]: lost connection after AUTH from unknown[45.160.138.163]
Aug 15 01:13:47 mail.srvfarm.net postfix/smtpd[928780]: warning: unknown[45.160.138.163]: SASL PLAIN authentication failed:
2020-08-15 16:02:58
45.160.138.165 attackspambots
Jul 24 08:44:30 mail.srvfarm.net postfix/smtps/smtpd[2137441]: warning: unknown[45.160.138.165]: SASL PLAIN authentication failed: 
Jul 24 08:44:30 mail.srvfarm.net postfix/smtps/smtpd[2137441]: lost connection after AUTH from unknown[45.160.138.165]
Jul 24 08:46:01 mail.srvfarm.net postfix/smtps/smtpd[2137533]: warning: unknown[45.160.138.165]: SASL PLAIN authentication failed: 
Jul 24 08:46:02 mail.srvfarm.net postfix/smtps/smtpd[2137533]: lost connection after AUTH from unknown[45.160.138.165]
Jul 24 08:54:12 mail.srvfarm.net postfix/smtpd[2140704]: warning: unknown[45.160.138.165]: SASL PLAIN authentication failed:
2020-07-25 04:29:06
45.160.138.187 attackspambots
Jul 24 16:57:50 mail.srvfarm.net postfix/smtps/smtpd[2334289]: warning: unknown[45.160.138.187]: SASL PLAIN authentication failed: 
Jul 24 16:57:51 mail.srvfarm.net postfix/smtps/smtpd[2334289]: lost connection after AUTH from unknown[45.160.138.187]
Jul 24 17:04:37 mail.srvfarm.net postfix/smtps/smtpd[2333865]: warning: unknown[45.160.138.187]: SASL PLAIN authentication failed: 
Jul 24 17:04:37 mail.srvfarm.net postfix/smtps/smtpd[2333865]: lost connection after AUTH from unknown[45.160.138.187]
Jul 24 17:05:22 mail.srvfarm.net postfix/smtps/smtpd[2349270]: warning: unknown[45.160.138.187]: SASL PLAIN authentication failed:
2020-07-25 01:45:23
45.160.138.211 attack
failed_logins
2020-07-18 17:08:37
45.160.138.211 attackspambots
(smtpauth) Failed SMTP AUTH login from 45.160.138.211 (BR/Brazil/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-07-17 08:24:55 plain authenticator failed for ([45.160.138.211]) [45.160.138.211]: 535 Incorrect authentication data (set_id=dairy)
2020-07-17 15:54:33
45.160.138.160 attackspam
Jun 16 05:16:06 mail.srvfarm.net postfix/smtpd[916166]: warning: unknown[45.160.138.160]: SASL PLAIN authentication failed: 
Jun 16 05:16:07 mail.srvfarm.net postfix/smtpd[916166]: lost connection after AUTH from unknown[45.160.138.160]
Jun 16 05:23:27 mail.srvfarm.net postfix/smtpd[935980]: warning: unknown[45.160.138.160]: SASL PLAIN authentication failed: 
Jun 16 05:23:27 mail.srvfarm.net postfix/smtpd[935980]: lost connection after AUTH from unknown[45.160.138.160]
Jun 16 05:25:26 mail.srvfarm.net postfix/smtps/smtpd[938097]: warning: unknown[45.160.138.160]: SASL PLAIN authentication failed:
2020-06-16 16:38:12
45.160.138.118 attack
(smtpauth) Failed SMTP AUTH login from 45.160.138.118 (BR/Brazil/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-05-10 08:25:11 plain authenticator failed for ([45.160.138.118]) [45.160.138.118]: 535 Incorrect authentication data (set_id=sale)
2020-05-10 13:27:22
45.160.138.219 attack
Unauthorised access (Oct 31) SRC=45.160.138.219 LEN=52 TTL=109 ID=2475 DF TCP DPT=445 WINDOW=8192 SYN
2019-11-01 01:55:04
45.160.138.186 attackbotsspam
Jul 17 08:03:37 offspring postfix/smtpd[27867]: connect from unknown[45.160.138.186]
Jul 17 08:03:41 offspring postfix/smtpd[27867]: warning: unknown[45.160.138.186]: SASL CRAM-MD5 authentication failed: authentication failure
Jul 17 08:03:41 offspring postfix/smtpd[27867]: warning: unknown[45.160.138.186]: SASL PLAIN authentication failed: authentication failure
Jul 17 08:03:43 offspring postfix/smtpd[27867]: warning: unknown[45.160.138.186]: SASL LOGIN authentication failed: authentication failure


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=45.160.138.186
2019-07-17 16:41:44
45.160.138.105 attack
Jul 14 12:05:19 rigel postfix/smtpd[29099]: connect from unknown[45.160.138.105]
Jul 14 12:05:22 rigel postfix/smtpd[29099]: warning: unknown[45.160.138.105]: SASL CRAM-MD5 authentication failed: authentication failure
Jul 14 12:05:23 rigel postfix/smtpd[29099]: warning: unknown[45.160.138.105]: SASL PLAIN authentication failed: authentication failure
Jul 14 12:05:24 rigel postfix/smtpd[29099]: warning: unknown[45.160.138.105]: SASL LOGIN authentication failed: authentication failure


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=45.160.138.105
2019-07-15 03:45:05
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.160.138.172
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33475
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			395	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020072800 1800 900 604800 86400

;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jul 28 17:50:36 CST 2020
;; MSG SIZE  rcvd: 118
Host info
Host 172.138.160.45.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 172.138.160.45.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
95.171.222.186 attackspambots
95.171.222.186 was recorded 47 times by 17 hosts attempting to connect to the following ports: 53. Incident counter (4h, 24h, all-time): 47, 212, 390
2019-11-20 15:11:32
185.175.93.17 attack
11/20/2019-02:07:39.219027 185.175.93.17 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-11-20 15:21:21
62.80.164.18 attackspambots
Nov 20 02:29:43 plusreed sshd[10290]: Invalid user sharon from 62.80.164.18
...
2019-11-20 15:35:15
119.114.110.104 attackspam
Unauthorised access (Nov 20) SRC=119.114.110.104 LEN=40 TTL=49 ID=33895 TCP DPT=8080 WINDOW=48390 SYN 
Unauthorised access (Nov 19) SRC=119.114.110.104 LEN=40 TTL=49 ID=759 TCP DPT=8080 WINDOW=48390 SYN 
Unauthorised access (Nov 17) SRC=119.114.110.104 LEN=40 TTL=49 ID=53861 TCP DPT=8080 WINDOW=48390 SYN 
Unauthorised access (Nov 17) SRC=119.114.110.104 LEN=40 TTL=49 ID=17637 TCP DPT=8080 WINDOW=48390 SYN
2019-11-20 15:26:12
42.113.229.117 attackbotsspam
42.113.229.117 was recorded 7 times by 1 hosts attempting to connect to the following ports: 23. Incident counter (4h, 24h, all-time): 7, 18, 18
2019-11-20 15:31:49
176.115.100.201 attack
Nov 20 08:12:43 markkoudstaal sshd[28365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.115.100.201
Nov 20 08:12:46 markkoudstaal sshd[28365]: Failed password for invalid user jimmy from 176.115.100.201 port 47122 ssh2
Nov 20 08:16:37 markkoudstaal sshd[28725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.115.100.201
2019-11-20 15:23:38
59.74.70.69 attackbots
Unauthorized access or intrusion attempt detected from Thor banned IP
2019-11-20 15:05:50
222.186.175.155 attack
2019-11-20T08:16:20.8409871240 sshd\[11589\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.155  user=root
2019-11-20T08:16:23.1684711240 sshd\[11589\]: Failed password for root from 222.186.175.155 port 3754 ssh2
2019-11-20T08:16:26.5867421240 sshd\[11589\]: Failed password for root from 222.186.175.155 port 3754 ssh2
...
2019-11-20 15:16:38
59.52.97.130 attackbotsspam
2019-11-20T06:30:20.424036abusebot-4.cloudsearch.cf sshd\[26557\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.52.97.130  user=sync
2019-11-20 15:29:28
46.101.41.162 attackbots
Nov 19 20:56:43 tdfoods sshd\[5692\]: Invalid user sinha from 46.101.41.162
Nov 19 20:56:43 tdfoods sshd\[5692\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.41.162
Nov 19 20:56:45 tdfoods sshd\[5692\]: Failed password for invalid user sinha from 46.101.41.162 port 59594 ssh2
Nov 19 21:00:31 tdfoods sshd\[6013\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.41.162  user=uucp
Nov 19 21:00:33 tdfoods sshd\[6013\]: Failed password for uucp from 46.101.41.162 port 39074 ssh2
2019-11-20 15:30:34
45.67.14.163 attackspam
SSH Bruteforce attack
2019-11-20 15:07:10
178.128.112.98 attackspam
2019-11-20T07:06:15.128452abusebot-5.cloudsearch.cf sshd\[6325\]: Invalid user fuckyou from 178.128.112.98 port 45659
2019-11-20 15:23:14
114.220.10.25 attack
Nov 20 15:29:36 mx1 postfix/smtpd\[7558\]: warning: unknown\[114.220.10.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6Nov 20 15:30:05 mx1 postfix/smtpd\[7570\]: warning: unknown\[114.220.10.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6Nov 20 15:30:15 mx1 postfix/smtpd\[7555\]: warning: unknown\[114.220.10.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-11-20 15:27:00
109.73.181.76 attack
SpamReport
2019-11-20 15:34:49
111.222.185.204 attack
badbot
2019-11-20 15:27:19

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