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: Tex Net Servicos de Comunicacao em Informatica Ltd

Hostname: unknown

Organization: unknown

Usage Type: Commercial

Comments:
Type Details Datetime
attackspam
SSH Login Bruteforce
2020-07-11 00:14:33
attack
Jul  4 23:28:31 xeon sshd[2316]: Failed password for invalid user bot from 138.36.1.254 port 2531 ssh2
2020-07-05 08:26:19
attackspambots
Jun 28 14:28:31 server1 sshd\[7920\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.36.1.254  user=root
Jun 28 14:28:33 server1 sshd\[7920\]: Failed password for root from 138.36.1.254 port 48928 ssh2
Jun 28 14:32:06 server1 sshd\[10365\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.36.1.254  user=root
Jun 28 14:32:08 server1 sshd\[10365\]: Failed password for root from 138.36.1.254 port 35849 ssh2
Jun 28 14:35:46 server1 sshd\[12798\]: Invalid user Administrator from 138.36.1.254
...
2020-06-29 07:33:28
attackbots
Lines containing failures of 138.36.1.254
Jun 25 05:14:50 shared07 sshd[26234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.36.1.254  user=r.r
Jun 25 05:14:51 shared07 sshd[26234]: Failed password for r.r from 138.36.1.254 port 53303 ssh2
Jun 25 05:14:52 shared07 sshd[26234]: Received disconnect from 138.36.1.254 port 53303:11: Bye Bye [preauth]
Jun 25 05:14:52 shared07 sshd[26234]: Disconnected from authenticating user r.r 138.36.1.254 port 53303 [preauth]
Jun 25 05:38:16 shared07 sshd[2722]: Invalid user music from 138.36.1.254 port 49865
Jun 25 05:38:16 shared07 sshd[2722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.36.1.254
Jun 25 05:38:17 shared07 sshd[2722]: Failed password for invalid user music from 138.36.1.254 port 49865 ssh2
Jun 25 05:38:17 shared07 sshd[2722]: Received disconnect from 138.36.1.254 port 49865:11: Bye Bye [preauth]
Jun 25 05:38:17 shared07 sshd[2722........
------------------------------
2020-06-26 02:18:45
Comments on same subnet:
IP Type Details Datetime
138.36.193.21 attackspam
Sep 23 18:48:27 mail.srvfarm.net postfix/smtps/smtpd[196163]: warning: unknown[138.36.193.21]: SASL PLAIN authentication failed: 
Sep 23 18:48:28 mail.srvfarm.net postfix/smtps/smtpd[196163]: lost connection after AUTH from unknown[138.36.193.21]
Sep 23 18:49:34 mail.srvfarm.net postfix/smtps/smtpd[191709]: warning: unknown[138.36.193.21]: SASL PLAIN authentication failed: 
Sep 23 18:49:34 mail.srvfarm.net postfix/smtps/smtpd[191709]: lost connection after AUTH from unknown[138.36.193.21]
Sep 23 18:56:50 mail.srvfarm.net postfix/smtps/smtpd[197152]: warning: unknown[138.36.193.21]: SASL PLAIN authentication failed:
2020-09-24 20:41:35
138.36.193.21 attackspam
Sep 23 18:48:27 mail.srvfarm.net postfix/smtps/smtpd[196163]: warning: unknown[138.36.193.21]: SASL PLAIN authentication failed: 
Sep 23 18:48:28 mail.srvfarm.net postfix/smtps/smtpd[196163]: lost connection after AUTH from unknown[138.36.193.21]
Sep 23 18:49:34 mail.srvfarm.net postfix/smtps/smtpd[191709]: warning: unknown[138.36.193.21]: SASL PLAIN authentication failed: 
Sep 23 18:49:34 mail.srvfarm.net postfix/smtps/smtpd[191709]: lost connection after AUTH from unknown[138.36.193.21]
Sep 23 18:56:50 mail.srvfarm.net postfix/smtps/smtpd[197152]: warning: unknown[138.36.193.21]: SASL PLAIN authentication failed:
2020-09-24 12:38:22
138.36.193.21 attackbotsspam
Sep 23 18:48:27 mail.srvfarm.net postfix/smtps/smtpd[196163]: warning: unknown[138.36.193.21]: SASL PLAIN authentication failed: 
Sep 23 18:48:28 mail.srvfarm.net postfix/smtps/smtpd[196163]: lost connection after AUTH from unknown[138.36.193.21]
Sep 23 18:49:34 mail.srvfarm.net postfix/smtps/smtpd[191709]: warning: unknown[138.36.193.21]: SASL PLAIN authentication failed: 
Sep 23 18:49:34 mail.srvfarm.net postfix/smtps/smtpd[191709]: lost connection after AUTH from unknown[138.36.193.21]
Sep 23 18:56:50 mail.srvfarm.net postfix/smtps/smtpd[197152]: warning: unknown[138.36.193.21]: SASL PLAIN authentication failed:
2020-09-24 04:08:31
138.36.110.170 attack
Automatic report - Port Scan Attack
2020-09-14 02:14:25
138.36.110.170 attackbotsspam
Automatic report - Port Scan Attack
2020-09-13 18:11:38
138.36.108.46 attack
23/tcp
[2020-08-31]1pkt
2020-08-31 21:48:28
138.36.168.158 attack
SS5,DEF GET /phpmyadmin/
2020-08-27 09:27:13
138.36.1.102 attackbotsspam
Invalid user zyn from 138.36.1.102 port 60660
2020-08-25 22:12:28
138.36.100.81 attackspambots
Automatic report - XMLRPC Attack
2020-08-24 21:19:19
138.36.180.154 attackspam
Automatic report - Port Scan Attack
2020-08-24 09:31:47
138.36.1.102 attack
Aug 20 00:31:18 vps639187 sshd\[11639\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.36.1.102  user=root
Aug 20 00:31:20 vps639187 sshd\[11639\]: Failed password for root from 138.36.1.102 port 61423 ssh2
Aug 20 00:35:37 vps639187 sshd\[11692\]: Invalid user dev from 138.36.1.102 port 36526
Aug 20 00:35:37 vps639187 sshd\[11692\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.36.1.102
...
2020-08-20 08:27:04
138.36.1.102 attackbots
2020-08-03T07:02:32.288612snf-827550 sshd[9122]: Failed password for root from 138.36.1.102 port 9773 ssh2
2020-08-03T07:07:10.068920snf-827550 sshd[9137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.36.1.102  user=root
2020-08-03T07:07:12.077866snf-827550 sshd[9137]: Failed password for root from 138.36.1.102 port 43988 ssh2
...
2020-08-03 18:12:51
138.36.168.36 attack
Exploited Host.
2020-07-26 02:53:25
138.36.193.20 attackspambots
Jul 24 10:09:46 mail.srvfarm.net postfix/smtpd[2178873]: warning: unknown[138.36.193.20]: SASL PLAIN authentication failed: 
Jul 24 10:09:46 mail.srvfarm.net postfix/smtpd[2178873]: lost connection after AUTH from unknown[138.36.193.20]
Jul 24 10:11:47 mail.srvfarm.net postfix/smtps/smtpd[2179076]: warning: unknown[138.36.193.20]: SASL PLAIN authentication failed: 
Jul 24 10:11:48 mail.srvfarm.net postfix/smtps/smtpd[2179076]: lost connection after AUTH from unknown[138.36.193.20]
Jul 24 10:19:24 mail.srvfarm.net postfix/smtps/smtpd[2179036]: warning: unknown[138.36.193.20]: SASL PLAIN authentication failed:
2020-07-25 03:41:55
138.36.177.11 attackbotsspam
Unauthorized connection attempt from IP address 138.36.177.11 on Port 445(SMB)
2020-07-16 03:26:53
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.36.1.254
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59376
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			403	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020062501 1800 900 604800 86400

;; Query time: 103 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jun 26 02:18:40 CST 2020
;; MSG SIZE  rcvd: 116
Host info
254.1.36.138.in-addr.arpa domain name pointer 138-36-1-254.texnet.net.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
254.1.36.138.in-addr.arpa	name = 138-36-1-254.texnet.net.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
212.227.200.46 attackbotsspam
May  4 15:19:48 OPSO sshd\[449\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.227.200.46  user=root
May  4 15:19:51 OPSO sshd\[449\]: Failed password for root from 212.227.200.46 port 45160 ssh2
May  4 15:24:19 OPSO sshd\[1927\]: Invalid user connect from 212.227.200.46 port 35510
May  4 15:24:19 OPSO sshd\[1927\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.227.200.46
May  4 15:24:22 OPSO sshd\[1927\]: Failed password for invalid user connect from 212.227.200.46 port 35510 ssh2
2020-05-04 22:33:45
87.251.74.64 attackbots
May  4 16:27:26 debian-2gb-nbg1-2 kernel: \[10861345.372160\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=87.251.74.64 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=48465 PROTO=TCP SPT=56718 DPT=20184 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-04 22:29:16
51.178.111.51 attack
Address checking
2020-05-04 22:39:41
167.71.67.238 attack
Cowrie Honeypot: Unauthorised SSH/Telnet login attempt with user "ec2-user" at 2020-05-04T14:20:53Z
2020-05-04 22:32:03
52.178.4.23 attack
May  4 05:45:36 mockhub sshd[6341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.178.4.23
May  4 05:45:38 mockhub sshd[6341]: Failed password for invalid user practice from 52.178.4.23 port 41244 ssh2
...
2020-05-04 22:35:36
49.88.112.60 attackbotsspam
May  4 15:14:52 server sshd[53890]: Failed password for root from 49.88.112.60 port 41833 ssh2
May  4 16:15:28 server sshd[35008]: Failed password for root from 49.88.112.60 port 19851 ssh2
May  4 16:15:32 server sshd[35008]: Failed password for root from 49.88.112.60 port 19851 ssh2
2020-05-04 22:20:03
178.73.215.171 attackbots
May  4 15:34:06 debian-2gb-nbg1-2 kernel: \[10858145.642835\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=178.73.215.171 DST=195.201.40.59 LEN=44 TOS=0x00 PREC=0x00 TTL=245 ID=54321 PROTO=TCP SPT=48437 DPT=4505 WINDOW=65535 RES=0x00 SYN URGP=0
2020-05-04 22:03:22
139.155.86.144 attack
May  4 16:23:27 plex sshd[12806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.86.144  user=root
May  4 16:23:30 plex sshd[12806]: Failed password for root from 139.155.86.144 port 44728 ssh2
2020-05-04 22:23:43
106.12.141.212 attackspambots
May  4 21:28:02 webhost01 sshd[26106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.141.212
May  4 21:28:04 webhost01 sshd[26106]: Failed password for invalid user apps from 106.12.141.212 port 59134 ssh2
...
2020-05-04 22:40:04
206.189.187.113 attackspambots
Automatic report - Port Scan Attack
2020-05-04 22:11:09
195.29.105.125 attackspambots
2020-05-04T12:40:47.385033shield sshd\[11744\]: Invalid user oracle from 195.29.105.125 port 43318
2020-05-04T12:40:47.388924shield sshd\[11744\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.29.105.125
2020-05-04T12:40:49.588711shield sshd\[11744\]: Failed password for invalid user oracle from 195.29.105.125 port 43318 ssh2
2020-05-04T12:44:38.931596shield sshd\[12632\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.29.105.125  user=root
2020-05-04T12:44:41.176643shield sshd\[12632\]: Failed password for root from 195.29.105.125 port 53468 ssh2
2020-05-04 22:10:10
173.245.239.107 attackbots
Automatic report - Banned IP Access
2020-05-04 22:12:09
80.227.12.38 attackbots
2020-05-04T08:05:56.000899sorsha.thespaminator.com sshd[10245]: Failed password for root from 80.227.12.38 port 57170 ssh2
2020-05-04T08:13:40.372460sorsha.thespaminator.com sshd[10612]: Invalid user mw from 80.227.12.38 port 49308
...
2020-05-04 22:43:57
51.38.231.11 attackbots
May  4 16:14:09 home sshd[1000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.231.11
May  4 16:14:11 home sshd[1000]: Failed password for invalid user group3 from 51.38.231.11 port 58184 ssh2
May  4 16:23:31 home sshd[2470]: Failed password for root from 51.38.231.11 port 44108 ssh2
...
2020-05-04 22:36:39
154.8.170.86 attackspambots
May  4 11:51:45 raspberrypi sshd\[13455\]: Failed password for root from 154.8.170.86 port 49554 ssh2May  4 12:08:29 raspberrypi sshd\[26596\]: Failed password for root from 154.8.170.86 port 55536 ssh2May  4 12:13:46 raspberrypi sshd\[30761\]: Failed password for root from 154.8.170.86 port 52758 ssh2
...
2020-05-04 22:39:11

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