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: Curitiba

Region: Parana

Country: Brazil

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
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
138.204.24.31 attack
$f2bV_matches
2020-07-04 04:31:49
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
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.204.24.219
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 322
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.204.24.219.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021300 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 13 14:36:37 CST 2025
;; MSG SIZE  rcvd: 107
Host info
219.24.204.138.in-addr.arpa domain name pointer 219.24.204.138.rfc6598.dynamic.copelfibra.com.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
219.24.204.138.in-addr.arpa	name = 219.24.204.138.rfc6598.dynamic.copelfibra.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
185.50.149.9 attackspam
2020-04-30 23:10:53 dovecot_login authenticator failed for \(\[185.50.149.9\]\) \[185.50.149.9\]: 535 Incorrect authentication data \(set_id=postmaster@nophost.com\)
2020-04-30 23:11:04 dovecot_login authenticator failed for \(\[185.50.149.9\]\) \[185.50.149.9\]: 535 Incorrect authentication data
2020-04-30 23:11:16 dovecot_login authenticator failed for \(\[185.50.149.9\]\) \[185.50.149.9\]: 535 Incorrect authentication data
2020-04-30 23:11:24 dovecot_login authenticator failed for \(\[185.50.149.9\]\) \[185.50.149.9\]: 535 Incorrect authentication data
2020-04-30 23:11:36 dovecot_login authenticator failed for \(\[185.50.149.9\]\) \[185.50.149.9\]: 535 Incorrect authentication data
2020-05-01 05:12:48
218.92.0.165 attack
Apr 30 22:46:18 minden010 sshd[22843]: Failed password for root from 218.92.0.165 port 58865 ssh2
Apr 30 22:46:22 minden010 sshd[22843]: Failed password for root from 218.92.0.165 port 58865 ssh2
Apr 30 22:46:26 minden010 sshd[22843]: Failed password for root from 218.92.0.165 port 58865 ssh2
Apr 30 22:46:29 minden010 sshd[22843]: Failed password for root from 218.92.0.165 port 58865 ssh2
...
2020-05-01 04:52:55
87.103.131.124 attackbotsspam
Apr 30 22:43:50 web01.agentur-b-2.de postfix/smtpd[311470]: NOQUEUE: reject: RCPT from unknown[87.103.131.124]: 450 4.7.1 <1amdesignworks.com>: Helo command rejected: Host not found; from= to= proto=ESMTP helo=<1amdesignworks.com>
Apr 30 22:43:51 web01.agentur-b-2.de postfix/smtpd[311470]: NOQUEUE: reject: RCPT from unknown[87.103.131.124]: 450 4.7.1 <1amdesignworks.com>: Helo command rejected: Host not found; from= to= proto=ESMTP helo=<1amdesignworks.com>
Apr 30 22:43:52 web01.agentur-b-2.de postfix/smtpd[311470]: NOQUEUE: reject: RCPT from unknown[87.103.131.124]: 450 4.7.1 <1amdesignworks.com>: Helo command rejected: Host not found; from= to= proto=ESMTP helo=<1amdesignworks.com>
Apr 30 22:43:52 web01.agentur-b-2.de postfix/smtpd[311470]: NOQUEUE: reject: RCPT from unknown[87.103.131.124]: 450 4.7.1 <1amdesignworks.com>: Helo command reje
2020-05-01 05:05:11
1.179.185.50 attackbotsspam
Apr 30 22:51:27 piServer sshd[16732]: Failed password for root from 1.179.185.50 port 34016 ssh2
Apr 30 22:55:15 piServer sshd[17142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.179.185.50 
Apr 30 22:55:17 piServer sshd[17142]: Failed password for invalid user jc2 from 1.179.185.50 port 38946 ssh2
...
2020-05-01 04:56:15
124.239.153.215 attack
Apr 30 20:11:14 ip-172-31-61-156 sshd[32629]: Failed password for root from 124.239.153.215 port 34512 ssh2
Apr 30 20:14:33 ip-172-31-61-156 sshd[32766]: Invalid user teamspeak from 124.239.153.215
Apr 30 20:14:33 ip-172-31-61-156 sshd[32766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.239.153.215
Apr 30 20:14:33 ip-172-31-61-156 sshd[32766]: Invalid user teamspeak from 124.239.153.215
Apr 30 20:14:36 ip-172-31-61-156 sshd[32766]: Failed password for invalid user teamspeak from 124.239.153.215 port 48210 ssh2
...
2020-05-01 04:47:54
162.243.138.122 attackspam
Unauthorized connection attempt from IP address 162.243.138.122 on port 587
2020-05-01 04:59:39
207.154.193.178 attackspam
Apr 30 22:51:30 piServer sshd[16752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.193.178 
Apr 30 22:51:32 piServer sshd[16752]: Failed password for invalid user 123 from 207.154.193.178 port 50874 ssh2
Apr 30 22:55:10 piServer sshd[17123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.193.178 
...
2020-05-01 05:01:44
61.244.121.21 attackbotsspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-05-01 04:49:32
144.217.89.55 attack
Apr 30 17:56:27 ovh sshd[6998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.89.55
2020-05-01 04:49:46
177.107.50.18 attack
Apr 30 22:36:11 web01.agentur-b-2.de postfix/smtpd[315125]: NOQUEUE: reject: RCPT from unknown[177.107.50.18]: 450 4.7.1 <12jackson.com>: Helo command rejected: Host not found; from= to= proto=ESMTP helo=<12jackson.com>
Apr 30 22:36:23 web01.agentur-b-2.de postfix/smtpd[315125]: NOQUEUE: reject: RCPT from unknown[177.107.50.18]: 450 4.7.1 <12jackson.com>: Helo command rejected: Host not found; from= to= proto=ESMTP helo=<12jackson.com>
Apr 30 22:36:34 web01.agentur-b-2.de postfix/smtpd[315125]: NOQUEUE: reject: RCPT from unknown[177.107.50.18]: 450 4.7.1 <12jackson.com>: Helo command rejected: Host not found; from= to= proto=ESMTP helo=<12jackson.com>
Apr 30 22:36:36 web01.agentur-b-2.de postfix/smtpd[315125]: NOQUEUE: reject: RCPT from unknown[177.107.50.18]: 450 4.7.1 <12jackson.com>: Helo command rejected: Host not found; from=
2020-05-01 05:13:01
89.248.168.218 attack
ET DROP Dshield Block Listed Source group 1 - port: 46278 proto: TCP cat: Misc Attack
2020-05-01 04:44:52
190.181.60.2 attack
Total attacks: 6
2020-05-01 04:42:25
185.234.219.81 attackbotsspam
Apr 30 22:34:33 web01.agentur-b-2.de postfix/smtpd[311518]: warning: unknown[185.234.219.81]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 30 22:34:33 web01.agentur-b-2.de postfix/smtpd[311518]: lost connection after AUTH from unknown[185.234.219.81]
Apr 30 22:39:21 web01.agentur-b-2.de postfix/smtpd[311470]: warning: unknown[185.234.219.81]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 30 22:39:21 web01.agentur-b-2.de postfix/smtpd[311470]: lost connection after AUTH from unknown[185.234.219.81]
Apr 30 22:39:36 web01.agentur-b-2.de postfix/smtpd[315125]: warning: unknown[185.234.219.81]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 30 22:39:36 web01.agentur-b-2.de postfix/smtpd[315125]: lost connection after AUTH from unknown[185.234.219.81]
2020-05-01 05:08:40
51.75.252.232 attack
Apr 30 19:28:39 gw1 sshd[14824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.252.232
Apr 30 19:28:40 gw1 sshd[14824]: Failed password for invalid user shimi from 51.75.252.232 port 55258 ssh2
...
2020-05-01 04:34:36
14.175.95.86 attackspambots
Honeypot attack, port: 5555, PTR: static.vnpt.vn.
2020-05-01 04:57:43

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