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: Copel Telecomunicacoes S.A.

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackspambots
Aug  1 11:26:44 mail sshd\[32033\]: Failed password for invalid user frappe from 138.204.26.197 port 22588 ssh2
Aug  1 11:43:17 mail sshd\[32316\]: Invalid user factorio from 138.204.26.197 port 60414
...
2019-08-01 18:48:41
Comments on same subnet:
IP Type Details Datetime
138.204.26.133 attack
Aug  3 14:23:20 cumulus sshd[4234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.26.133  user=r.r
Aug  3 14:23:21 cumulus sshd[4234]: Failed password for r.r from 138.204.26.133 port 2907 ssh2
Aug  3 14:23:21 cumulus sshd[4234]: Received disconnect from 138.204.26.133 port 2907:11: Bye Bye [preauth]
Aug  3 14:23:21 cumulus sshd[4234]: Disconnected from 138.204.26.133 port 2907 [preauth]
Aug  3 14:45:58 cumulus sshd[6296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.26.133  user=r.r
Aug  3 14:46:01 cumulus sshd[6296]: Failed password for r.r from 138.204.26.133 port 2843 ssh2
Aug  3 14:46:01 cumulus sshd[6296]: Received disconnect from 138.204.26.133 port 2843:11: Bye Bye [preauth]
Aug  3 14:46:01 cumulus sshd[6296]: Disconnected from 138.204.26.133 port 2843 [preauth]
Aug  3 14:59:42 cumulus sshd[7593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0........
-------------------------------
2020-08-05 05:12:26
138.204.26.143 attackspam
Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-07-19T07:43:25Z and 2020-07-19T07:55:19Z
2020-07-19 16:42:18
138.204.26.37 attackbotsspam
2020-06-26T21:29:31.325622203.190.112.150 sshd[43477]: Invalid user xjy from 138.204.26.37 port 55825
...
2020-06-26 23:47:37
138.204.26.203 attack
Sep 16 04:13:07 lnxded63 sshd[20167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.26.203
2019-09-16 12:05:54
138.204.26.211 attackspambots
Sep  9 05:43:36 hanapaa sshd\[10626\]: Invalid user admin from 138.204.26.211
Sep  9 05:43:36 hanapaa sshd\[10626\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.26.211
Sep  9 05:43:38 hanapaa sshd\[10626\]: Failed password for invalid user admin from 138.204.26.211 port 4784 ssh2
Sep  9 05:52:04 hanapaa sshd\[11377\]: Invalid user ts3server from 138.204.26.211
Sep  9 05:52:04 hanapaa sshd\[11377\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.26.211
2019-09-09 23:55:02
138.204.26.250 attackbots
vps1:sshd-InvalidUser
2019-08-27 12:12:07
138.204.26.85 attack
port scan/probe/communication attempt
2019-07-30 01:29:09
138.204.26.206 attack
Jul 11 23:14:53 server6 sshd[30751]: reveeclipse mapping checking getaddrinfo for 206.26.204.138.rfc6598.dynamic.copelfibra.com.br [138.204.26.206] failed - POSSIBLE BREAK-IN ATTEMPT!
Jul 11 23:14:55 server6 sshd[30751]: Failed password for invalid user dylan from 138.204.26.206 port 56676 ssh2
Jul 11 23:14:55 server6 sshd[30751]: Received disconnect from 138.204.26.206: 11: Bye Bye [preauth]
Jul 11 23:22:47 server6 sshd[5868]: reveeclipse mapping checking getaddrinfo for 206.26.204.138.rfc6598.dynamic.copelfibra.com.br [138.204.26.206] failed - POSSIBLE BREAK-IN ATTEMPT!
Jul 11 23:22:49 server6 sshd[5868]: Failed password for invalid user lachlan from 138.204.26.206 port 44667 ssh2
Jul 11 23:22:49 server6 sshd[5868]: Received disconnect from 138.204.26.206: 11: Bye Bye [preauth]
Jul 11 23:29:37 server6 sshd[11261]: reveeclipse mapping checking getaddrinfo for 206.26.204.138.rfc6598.dynamic.copelfibra.com.br [138.204.26.206] failed - POSSIBLE BREAK-IN ATTEMPT!
Jul 11 23........
-------------------------------
2019-07-12 08:44:43
138.204.26.114 attackbotsspam
Jun 27 16:44:49 dedicated sshd[2130]: Invalid user pcguest from 138.204.26.114 port 3534
Jun 27 16:44:49 dedicated sshd[2130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.26.114
Jun 27 16:44:49 dedicated sshd[2130]: Invalid user pcguest from 138.204.26.114 port 3534
Jun 27 16:44:51 dedicated sshd[2130]: Failed password for invalid user pcguest from 138.204.26.114 port 3534 ssh2
Jun 27 16:46:53 dedicated sshd[2313]: Invalid user test from 138.204.26.114 port 61907
2019-06-27 22:59:24
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.204.26.197
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62964
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019080100 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu Aug 01 18:48:22 CST 2019
;; MSG SIZE  rcvd: 118
Host info
197.26.204.138.in-addr.arpa domain name pointer 197.26.204.138.rfc6598.dynamic.copelfibra.com.br.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
197.26.204.138.in-addr.arpa	name = 197.26.204.138.rfc6598.dynamic.copelfibra.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
92.118.161.53 attackspam
Unauthorized connection attempt detected from IP address 92.118.161.53 to port 8088 [J]
2020-02-01 09:10:54
212.92.124.41 attackbots
Unauthorized connection attempt detected from IP address 212.92.124.41 to port 3389 [J]
2020-02-01 09:09:50
13.235.103.100 attackspam
Feb  1 01:13:24 l02a sshd[4152]: Invalid user redmine from 13.235.103.100
Feb  1 01:13:24 l02a sshd[4152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ec2-13-235-103-100.ap-south-1.compute.amazonaws.com 
Feb  1 01:13:24 l02a sshd[4152]: Invalid user redmine from 13.235.103.100
Feb  1 01:13:26 l02a sshd[4152]: Failed password for invalid user redmine from 13.235.103.100 port 48202 ssh2
2020-02-01 09:14:47
161.0.19.226 attackspam
MYH,DEF GET http://meyer-pantalons.be/magmi/web/magmi.php
2020-02-01 09:17:19
68.183.105.52 attackbotsspam
SSH Brute-Forcing (server1)
2020-02-01 08:49:27
129.146.120.113 attackbots
Jan 30 19:22:50 nexus sshd[9312]: Did not receive identification string from 129.146.120.113 port 47108
Jan 30 19:22:53 nexus sshd[9321]: Did not receive identification string from 129.146.120.113 port 49106
Jan 30 19:23:40 nexus sshd[9475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.146.120.113  user=r.r
Jan 30 19:23:42 nexus sshd[9475]: Failed password for r.r from 129.146.120.113 port 38146 ssh2
Jan 30 19:23:42 nexus sshd[9475]: Received disconnect from 129.146.120.113 port 38146:11: Normal Shutdown, Thank you for playing [preauth]
Jan 30 19:23:42 nexus sshd[9475]: Disconnected from 129.146.120.113 port 38146 [preauth]
Jan 30 19:23:49 nexus sshd[9506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.146.120.113  user=r.r


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=129.146.120.113
2020-02-01 08:50:39
122.55.79.153 attack
Unauthorized connection attempt from IP address 122.55.79.153 on Port 445(SMB)
2020-02-01 08:47:26
46.105.124.52 attackspam
Unauthorized connection attempt detected from IP address 46.105.124.52 to port 2220 [J]
2020-02-01 09:01:19
34.89.111.21 attackspambots
Feb  1 03:04:46 server sshd\[19888\]: Invalid user alex from 34.89.111.21
Feb  1 03:04:46 server sshd\[19888\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=21.111.89.34.bc.googleusercontent.com 
Feb  1 03:04:48 server sshd\[19888\]: Failed password for invalid user alex from 34.89.111.21 port 53456 ssh2
Feb  1 03:26:29 server sshd\[24752\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=21.111.89.34.bc.googleusercontent.com  user=root
Feb  1 03:26:31 server sshd\[24752\]: Failed password for root from 34.89.111.21 port 32786 ssh2
...
2020-02-01 08:49:00
222.186.31.166 attack
Feb  1 02:09:33 MK-Soft-VM6 sshd[29720]: Failed password for root from 222.186.31.166 port 39777 ssh2
Feb  1 02:09:37 MK-Soft-VM6 sshd[29720]: Failed password for root from 222.186.31.166 port 39777 ssh2
...
2020-02-01 09:10:29
142.93.196.133 attackbotsspam
Unauthorized connection attempt detected from IP address 142.93.196.133 to port 2220 [J]
2020-02-01 08:55:52
39.35.211.59 attackspambots
Unauthorized connection attempt from IP address 39.35.211.59 on Port 445(SMB)
2020-02-01 08:51:35
106.12.160.220 attackbotsspam
frenzy
2020-02-01 08:59:24
49.229.48.131 attackbots
Unauthorized connection attempt from IP address 49.229.48.131 on Port 445(SMB)
2020-02-01 08:48:41
134.209.5.43 attackbots
Automatic report - Banned IP Access
2020-02-01 08:58:26

Recently Reported IPs

186.160.54.116 113.177.66.147 94.236.26.118 177.184.240.173
47.247.129.195 177.23.62.204 145.131.25.241 187.86.194.226
141.237.92.176 138.219.228.96 111.183.219.204 171.229.222.104
159.65.226.214 97.74.237.196 168.229.19.12 202.79.36.147
36.236.109.60 197.25.188.182 1.170.35.186 157.122.179.235