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
attack
$f2bV_matches
2020-07-04 04:31:49
Comments on same subnet:
IP Type Details Datetime
138.204.24.67 attackspambots
repeated SSH login attempts
2020-10-10 05:58:51
138.204.24.67 attackspambots
(sshd) Failed SSH login from 138.204.24.67 (BR/Brazil/67.24.204.138.rfc6598.dynamic.copelfibra.com.br): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct  9 07:09:31 server sshd[3739]: Invalid user vagrant from 138.204.24.67 port 26781
Oct  9 07:09:33 server sshd[3739]: Failed password for invalid user vagrant from 138.204.24.67 port 26781 ssh2
Oct  9 07:32:49 server sshd[9560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.24.67  user=sshd
Oct  9 07:32:51 server sshd[9560]: Failed password for sshd from 138.204.24.67 port 32362 ssh2
Oct  9 07:36:39 server sshd[10572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.24.67  user=root
2020-10-09 22:05:13
138.204.24.67 attackspam
Oct  8 20:24:22 logopedia-1vcpu-1gb-nyc1-01 sshd[226296]: Invalid user oracle from 138.204.24.67 port 54720
...
2020-10-09 13:55:54
138.204.24.69 attack
2020-08-22T05:06:58.430086shield sshd\[10730\]: Invalid user system from 138.204.24.69 port 63497
2020-08-22T05:06:58.440969shield sshd\[10730\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.24.69
2020-08-22T05:06:59.911227shield sshd\[10730\]: Failed password for invalid user system from 138.204.24.69 port 63497 ssh2
2020-08-22T05:12:24.576332shield sshd\[11973\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.24.69  user=root
2020-08-22T05:12:26.468073shield sshd\[11973\]: Failed password for root from 138.204.24.69 port 8358 ssh2
2020-08-22 13:16:36
138.204.24.69 attackspam
sshd: Failed password for invalid user .... from 138.204.24.69 port 38575 ssh2 (5 attempts)
2020-08-20 19:44:34
138.204.24.73 attack
Aug 17 05:54:16 vmd17057 sshd[32019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.24.73 
Aug 17 05:54:19 vmd17057 sshd[32019]: Failed password for invalid user szk from 138.204.24.73 port 27239 ssh2
...
2020-08-17 19:56:00
138.204.24.73 attackspambots
Aug  7 17:44:17 myhostname sshd[10446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.24.73  user=r.r
Aug  7 17:44:19 myhostname sshd[10446]: Failed password for r.r from 138.204.24.73 port 16138 ssh2
Aug  7 17:44:19 myhostname sshd[10446]: Received disconnect from 138.204.24.73 port 16138:11: Bye Bye [preauth]
Aug  7 17:44:19 myhostname sshd[10446]: Disconnected from 138.204.24.73 port 16138 [preauth]
Aug  7 17:47:02 myhostname sshd[12659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.24.73  user=r.r


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=138.204.24.73
2020-08-09 03:08:17
138.204.24.70 attackbots
Invalid user ab from 138.204.24.70 port 58604
2020-07-22 08:04:25
138.204.24.25 attackbotsspam
$f2bV_matches
2020-07-10 07:50:12
138.204.24.32 attackbotsspam
$f2bV_matches
2020-07-04 04:29:14
138.204.24.11 attackbotsspam
Jun 25 19:29:30 host2 sshd[14979]: reveeclipse mapping checking getaddrinfo for 11.24.204.138.rfc6598.dynamic.copelfibra.com.br [138.204.24.11] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 25 19:29:30 host2 sshd[14979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.24.11  user=r.r
Jun 25 19:29:32 host2 sshd[14979]: Failed password for r.r from 138.204.24.11 port 12852 ssh2
Jun 25 19:29:33 host2 sshd[14979]: Received disconnect from 138.204.24.11: 11: Bye Bye [preauth]
Jun 25 19:37:54 host2 sshd[17083]: reveeclipse mapping checking getaddrinfo for 11.24.204.138.rfc6598.dynamic.copelfibra.com.br [138.204.24.11] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 25 19:37:54 host2 sshd[17083]: Invalid user luan from 138.204.24.11
Jun 25 19:37:54 host2 sshd[17083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.24.11 
Jun 25 19:37:56 host2 sshd[17083]: Failed password for invalid user luan fro........
-------------------------------
2020-06-26 22:29:06
138.204.24.11 attackbots
Jun 26 12:13:31 h2779839 sshd[18878]: Invalid user j from 138.204.24.11 port 58089
Jun 26 12:13:31 h2779839 sshd[18878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.24.11
Jun 26 12:13:31 h2779839 sshd[18878]: Invalid user j from 138.204.24.11 port 58089
Jun 26 12:13:33 h2779839 sshd[18878]: Failed password for invalid user j from 138.204.24.11 port 58089 ssh2
Jun 26 12:17:15 h2779839 sshd[18928]: Invalid user jenkins from 138.204.24.11 port 51917
Jun 26 12:17:15 h2779839 sshd[18928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.24.11
Jun 26 12:17:15 h2779839 sshd[18928]: Invalid user jenkins from 138.204.24.11 port 51917
Jun 26 12:17:17 h2779839 sshd[18928]: Failed password for invalid user jenkins from 138.204.24.11 port 51917 ssh2
Jun 26 12:21:01 h2779839 sshd[18960]: Invalid user apache2 from 138.204.24.11 port 28887
...
2020-06-26 18:35:08
138.204.24.211 spambotsattackproxynormal
Tenho intruso
2020-06-02 13:08:11
138.204.24.142 attackspambots
2020-04-24T05:01:30.439802shield sshd\[12012\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.24.142  user=root
2020-04-24T05:01:32.724860shield sshd\[12012\]: Failed password for root from 138.204.24.142 port 4299 ssh2
2020-04-24T05:05:45.202946shield sshd\[12952\]: Invalid user lr from 138.204.24.142 port 32581
2020-04-24T05:05:45.207444shield sshd\[12952\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.24.142
2020-04-24T05:05:47.165330shield sshd\[12952\]: Failed password for invalid user lr from 138.204.24.142 port 32581 ssh2
2020-04-24 15:18:12
138.204.24.101 attackbotsspam
Invalid user deploy from 138.204.24.101 port 11982
2020-04-12 17:25:49
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.204.24.31
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45340
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			275	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020070301 1800 900 604800 86400

;; Query time: 67 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jul 04 04:31:45 CST 2020
;; MSG SIZE  rcvd: 117
Host info
31.24.204.138.in-addr.arpa domain name pointer 31.24.204.138.rfc6598.dynamic.copelfibra.com.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
31.24.204.138.in-addr.arpa	name = 31.24.204.138.rfc6598.dynamic.copelfibra.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
179.26.253.167 attackspam
:
2019-08-16 21:28:27
142.93.15.1 attackspambots
Invalid user carlos from 142.93.15.1 port 37714
2019-08-16 21:26:16
27.147.130.67 attackspam
Aug 16 14:19:23 mail sshd\[8056\]: Failed password for invalid user secret from 27.147.130.67 port 55256 ssh2
Aug 16 14:37:08 mail sshd\[8337\]: Invalid user alumno from 27.147.130.67 port 59714
Aug 16 14:37:08 mail sshd\[8337\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.147.130.67
...
2019-08-16 21:45:04
185.164.63.234 attackspambots
Aug 16 07:41:24 aat-srv002 sshd[13686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.164.63.234
Aug 16 07:41:27 aat-srv002 sshd[13686]: Failed password for invalid user csr1dev from 185.164.63.234 port 48066 ssh2
Aug 16 07:45:36 aat-srv002 sshd[13815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.164.63.234
Aug 16 07:45:38 aat-srv002 sshd[13815]: Failed password for invalid user esau from 185.164.63.234 port 40258 ssh2
...
2019-08-16 21:06:22
89.106.107.117 attackspambots
$f2bV_matches
2019-08-16 20:57:28
23.129.64.100 attackspam
Aug 16 15:23:00 lnxded64 sshd[1879]: Failed password for root from 23.129.64.100 port 38347 ssh2
Aug 16 15:23:00 lnxded64 sshd[1879]: Failed password for root from 23.129.64.100 port 38347 ssh2
Aug 16 15:23:03 lnxded64 sshd[1879]: Failed password for root from 23.129.64.100 port 38347 ssh2
2019-08-16 21:23:43
188.165.206.185 attackspam
Aug 16 14:23:13 MK-Soft-Root1 sshd\[14705\]: Invalid user link from 188.165.206.185 port 37430
Aug 16 14:23:13 MK-Soft-Root1 sshd\[14705\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.165.206.185
Aug 16 14:23:15 MK-Soft-Root1 sshd\[14705\]: Failed password for invalid user link from 188.165.206.185 port 37430 ssh2
...
2019-08-16 20:58:45
88.214.26.171 attackbotsspam
Aug 16 16:05:29 srv-4 sshd\[28237\]: Invalid user admin from 88.214.26.171
Aug 16 16:05:29 srv-4 sshd\[28237\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.214.26.171
Aug 16 16:05:29 srv-4 sshd\[28238\]: Invalid user admin from 88.214.26.171
Aug 16 16:05:29 srv-4 sshd\[28238\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.214.26.171
...
2019-08-16 21:38:08
54.38.241.162 attack
Aug 16 03:04:23 hiderm sshd\[27788\]: Invalid user craig2 from 54.38.241.162
Aug 16 03:04:23 hiderm sshd\[27788\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.ip-54-38-241.eu
Aug 16 03:04:25 hiderm sshd\[27788\]: Failed password for invalid user craig2 from 54.38.241.162 port 39342 ssh2
Aug 16 03:13:43 hiderm sshd\[28657\]: Invalid user git from 54.38.241.162
Aug 16 03:13:43 hiderm sshd\[28657\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.ip-54-38-241.eu
2019-08-16 21:36:24
217.115.10.132 attackbots
Triggered by Fail2Ban at Vostok web server
2019-08-16 21:34:38
117.50.16.214 attackbotsspam
Automatic report - Banned IP Access
2019-08-16 21:35:14
111.11.195.102 attackspambots
2019-08-16T13:29:23.176353abusebot-7.cloudsearch.cf sshd\[25046\]: Invalid user admin from 111.11.195.102 port 34488
2019-08-16 21:50:07
186.4.224.171 attackbotsspam
2019-08-16T12:40:34.642627abusebot-5.cloudsearch.cf sshd\[15724\]: Invalid user etherpad from 186.4.224.171 port 39614
2019-08-16 21:12:45
123.20.243.147 attack
SSHD brute force attack detected by fail2ban
2019-08-16 21:38:41
175.169.245.83 attack
8080/tcp
[2019-08-16]1pkt
2019-08-16 21:45:36

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