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: Soares & Peruzzo Ltda

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackbots
DATE:2019-08-31 18:42:04, IP:138.97.218.51, PORT:ssh SSH brute force auth (thor)
2019-09-01 03:02:20
attackbotsspam
Aug 30 22:51:04 auw2 sshd\[23763\]: Invalid user max from 138.97.218.51
Aug 30 22:51:04 auw2 sshd\[23763\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=customer-138-97-218-51.viaparque.net.br
Aug 30 22:51:06 auw2 sshd\[23763\]: Failed password for invalid user max from 138.97.218.51 port 53315 ssh2
Aug 30 22:56:39 auw2 sshd\[24240\]: Invalid user testftp from 138.97.218.51
Aug 30 22:56:39 auw2 sshd\[24240\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=customer-138-97-218-51.viaparque.net.br
2019-08-31 17:07:15
attackspam
Aug 30 09:44:42 wbs sshd\[2550\]: Invalid user ronald from 138.97.218.51
Aug 30 09:44:42 wbs sshd\[2550\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=customer-138-97-218-51.viaparque.net.br
Aug 30 09:44:44 wbs sshd\[2550\]: Failed password for invalid user ronald from 138.97.218.51 port 32127 ssh2
Aug 30 09:50:10 wbs sshd\[3109\]: Invalid user kristo from 138.97.218.51
Aug 30 09:50:10 wbs sshd\[3109\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=customer-138-97-218-51.viaparque.net.br
2019-08-31 04:01:09
attackspam
2019-07-10T20:57:19.633611cavecanem sshd[26003]: Invalid user zookeeper from 138.97.218.51 port 17323
2019-07-10T20:57:19.636036cavecanem sshd[26003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.97.218.51
2019-07-10T20:57:19.633611cavecanem sshd[26003]: Invalid user zookeeper from 138.97.218.51 port 17323
2019-07-10T20:57:21.310971cavecanem sshd[26003]: Failed password for invalid user zookeeper from 138.97.218.51 port 17323 ssh2
2019-07-10T21:01:21.081670cavecanem sshd[27145]: Invalid user helpdesk from 138.97.218.51 port 10898
2019-07-10T21:01:21.084072cavecanem sshd[27145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.97.218.51
2019-07-10T21:01:21.081670cavecanem sshd[27145]: Invalid user helpdesk from 138.97.218.51 port 10898
2019-07-10T21:01:23.315843cavecanem sshd[27145]: Failed password for invalid user helpdesk from 138.97.218.51 port 10898 ssh2
2019-07-10T21:01:38.778341cavecanem ssh
...
2019-07-11 09:47:09
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.97.218.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39935
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019071002 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu Jul 11 09:46:59 CST 2019
;; MSG SIZE  rcvd: 117
Host info
51.218.97.138.in-addr.arpa domain name pointer customer-138-97-218-51.viaparque.net.br.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
51.218.97.138.in-addr.arpa	name = customer-138-97-218-51.viaparque.net.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
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2019-07-27 23:38:35
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