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: LRF Conections Servicos Ltda ME

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackbotsspam
2019-06-29T08:32:06.685709abusebot-3.cloudsearch.cf sshd\[1764\]: Invalid user admin from 138.0.7.25 port 41088
2019-06-29 22:09:40
Comments on same subnet:
IP Type Details Datetime
138.0.7.143 attack
Unauthorized IMAP connection attempt
2020-05-17 03:06:35
138.0.7.194 attackspam
Invalid user admin from 138.0.7.194 port 54451
2020-04-21 01:42:46
138.0.7.218 attackspambots
Invalid user admin from 138.0.7.218 port 38529
2020-04-19 02:04:09
138.0.7.150 attackspam
Apr 14 05:45:22 *host* sshd\[19124\]: Invalid user admin from 138.0.7.150 port 49020
2020-04-14 19:52:06
138.0.7.90 attack
$f2bV_matches
2020-02-17 13:05:14
138.0.7.121 attackbots
Brute forcing email accounts
2020-01-26 14:48:03
138.0.7.214 attack
Invalid user admin from 138.0.7.214 port 53649
2020-01-21 23:18:52
138.0.7.129 attackbots
Invalid user admin from 138.0.7.129 port 40582
2020-01-19 03:18:08
138.0.7.228 attack
Unauthorized connection attempt detected from IP address 138.0.7.228 to port 22 [J]
2020-01-18 16:49:05
138.0.7.129 attackspam
Invalid user admin from 138.0.7.129 port 40582
2020-01-18 05:11:30
138.0.7.109 attack
Dec 24 15:35:03 localhost sshd\[1728\]: Invalid user admin from 138.0.7.109 port 38992
Dec 24 15:35:03 localhost sshd\[1728\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.0.7.109
Dec 24 15:35:05 localhost sshd\[1728\]: Failed password for invalid user admin from 138.0.7.109 port 38992 ssh2
...
2019-12-25 00:50:23
138.0.7.226 attackspam
Oct 27 05:54:12 sauna sshd[16909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.0.7.226
Oct 27 05:54:14 sauna sshd[16909]: Failed password for invalid user admin from 138.0.7.226 port 50611 ssh2
...
2019-10-27 14:43:21
138.0.7.133 attack
Invalid user admin from 138.0.7.133 port 38858
2019-10-11 21:13:11
138.0.7.205 attackspam
Invalid user admin from 138.0.7.205 port 50005
2019-10-11 21:12:56
138.0.7.229 attack
Oct  1 23:26:58 f201 sshd[13257]: Connection closed by 138.0.7.229 [preauth]
Oct  2 02:26:18 f201 sshd[11336]: Connection closed by 138.0.7.229 [preauth]
Oct  2 05:04:31 f201 sshd[18843]: Connection closed by 138.0.7.229 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=138.0.7.229
2019-10-02 15:57:24
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.0.7.25
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61410
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019062900 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sat Jun 29 22:09:32 CST 2019
;; MSG SIZE  rcvd: 114
Host info
25.7.0.138.in-addr.arpa domain name pointer 138-0-7-25.static.lrfconections.com.br.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
25.7.0.138.in-addr.arpa	name = 138-0-7-25.static.lrfconections.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
192.144.190.178 attack
2020-10-02T21:36:12.882895snf-827550 sshd[30914]: Invalid user admin from 192.144.190.178 port 50642
2020-10-02T21:36:14.474870snf-827550 sshd[30914]: Failed password for invalid user admin from 192.144.190.178 port 50642 ssh2
2020-10-02T21:39:56.426636snf-827550 sshd[30931]: Invalid user b from 192.144.190.178 port 33230
...
2020-10-03 03:33:30
219.136.65.109 attack
Telnet/23 MH Probe, Scan, BF, Hack -
2020-10-03 03:11:54
193.57.40.15 attackspambots
Repeated RDP login failures. Last user: Administrator
2020-10-03 03:40:13
119.29.144.236 attackbots
$f2bV_matches
2020-10-03 03:45:56
122.51.64.115 attack
122.51.64.115 (CN/China/-), 6 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Oct  2 14:20:03 jbs1 sshd[7199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.147.108  user=root
Oct  2 14:20:05 jbs1 sshd[7199]: Failed password for root from 49.233.147.108 port 55156 ssh2
Oct  2 14:21:01 jbs1 sshd[7880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.64.115  user=root
Oct  2 14:17:37 jbs1 sshd[5641]: Failed password for root from 138.97.23.190 port 39958 ssh2
Oct  2 14:20:23 jbs1 sshd[7472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.175.171.169  user=root
Oct  2 14:20:25 jbs1 sshd[7472]: Failed password for root from 85.175.171.169 port 41818 ssh2

IP Addresses Blocked:

49.233.147.108 (CN/China/-)
2020-10-03 03:10:49
148.233.37.48 attack
Unauthorized connection attempt from IP address 148.233.37.48 on Port 445(SMB)
2020-10-03 03:25:55
106.53.68.158 attackbotsspam
(sshd) Failed SSH login from 106.53.68.158 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct  2 13:35:35 server2 sshd[18010]: Invalid user ubuntu from 106.53.68.158 port 53618
Oct  2 13:35:37 server2 sshd[18010]: Failed password for invalid user ubuntu from 106.53.68.158 port 53618 ssh2
Oct  2 13:47:02 server2 sshd[20092]: Invalid user hari from 106.53.68.158 port 46592
Oct  2 13:47:04 server2 sshd[20092]: Failed password for invalid user hari from 106.53.68.158 port 46592 ssh2
Oct  2 13:52:51 server2 sshd[21215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.68.158  user=root
2020-10-03 03:16:30
103.76.175.130 attack
DATE:2020-10-02 21:43:31, IP:103.76.175.130, PORT:ssh SSH brute force auth (docker-dc)
2020-10-03 03:46:28
201.149.49.146 attack
Fail2Ban Ban Triggered (2)
2020-10-03 03:42:19
63.168.21.198 attackbots
Icarus honeypot on github
2020-10-03 03:29:49
157.245.101.31 attackbots
SSH Brute-Force attacks
2020-10-03 03:35:17
153.149.154.73 attack
Repeated RDP login failures. Last user: Server
2020-10-03 03:38:50
198.12.124.80 attackbotsspam
2020-10-02 18:15:26,740 fail2ban.actions: WARNING [ssh] Ban 198.12.124.80
2020-10-03 03:26:51
156.96.156.37 attack
[2020-10-02 15:29:38] NOTICE[1182][C-00000670] chan_sip.c: Call from '' (156.96.156.37:51951) to extension '46842002803' rejected because extension not found in context 'public'.
[2020-10-02 15:29:38] SECURITY[1204] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-10-02T15:29:38.914-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="46842002803",SessionID="0x7f22f80ac188",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156.96.156.37/51951",ACLName="no_extension_match"
[2020-10-02 15:31:15] NOTICE[1182][C-00000671] chan_sip.c: Call from '' (156.96.156.37:55781) to extension '01146842002803' rejected because extension not found in context 'public'.
[2020-10-02 15:31:15] SECURITY[1204] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-10-02T15:31:15.300-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="01146842002803",SessionID="0x7f22f80ac188",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156.96.156
...
2020-10-03 03:47:31
185.136.52.158 attackbotsspam
Oct  2 17:04:41 scw-gallant-ride sshd[25612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.136.52.158
2020-10-03 03:15:33

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