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: Germany

Internet Service Provider: DigitalOcean LLC

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
2019-09-13T03:16:09.508505centos sshd\[23808\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.139.71  user=root
2019-09-13T03:16:11.391489centos sshd\[23808\]: Failed password for root from 167.99.139.71 port 34086 ssh2
2019-09-13T03:16:11.695457centos sshd\[23811\]: Invalid user admin from 167.99.139.71 port 41030
2019-09-13 10:16:15
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 167.99.139.71
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59663
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019091202 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Fri Sep 13 10:16:05 CST 2019
;; MSG SIZE  rcvd: 117
Host info
Host 71.139.99.167.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 71.139.99.167.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
212.237.53.169 attackbotsspam
SASL PLAIN auth failed: ruser=...
2020-02-02 07:12:36
108.167.131.238 attackspam
Fail2Ban Ban Triggered
2020-02-02 07:28:52
51.178.29.39 attackspam
Feb  1 23:52:25 legacy sshd[32438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.29.39
Feb  1 23:52:27 legacy sshd[32438]: Failed password for invalid user sammy from 51.178.29.39 port 34366 ssh2
Feb  1 23:55:26 legacy sshd[32683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.29.39
...
2020-02-02 07:04:15
34.93.159.214 attack
Unauthorized connection attempt detected from IP address 34.93.159.214 to port 2220 [J]
2020-02-02 07:10:10
82.81.131.175 attackspambots
" "
2020-02-02 06:43:35
209.11.168.73 attackbots
Unauthorized connection attempt detected from IP address 209.11.168.73 to port 2220 [J]
2020-02-02 06:41:35
54.219.186.207 attackspambots
serveres are UTC 
Lines containing failures of 54.219.186.207
Feb  1 17:02:06 tux2 sshd[17691]: Invalid user teamspeak3 from 54.219.186.207 port 36558
Feb  1 17:02:06 tux2 sshd[17691]: Failed password for invalid user teamspeak3 from 54.219.186.207 port 36558 ssh2
Feb  1 17:02:06 tux2 sshd[17691]: Received disconnect from 54.219.186.207 port 36558:11: Bye Bye [preauth]
Feb  1 17:02:06 tux2 sshd[17691]: Disconnected from invalid user teamspeak3 54.219.186.207 port 36558 [preauth]
Feb  1 17:08:13 tux2 sshd[18061]: Failed password for r.r from 54.219.186.207 port 51548 ssh2
Feb  1 17:08:13 tux2 sshd[18061]: Received disconnect from 54.219.186.207 port 51548:11: Bye Bye [preauth]
Feb  1 17:08:13 tux2 sshd[18061]: Disconnected from authenticating user r.r 54.219.186.207 port 51548 [preauth]
Feb  1 17:10:43 tux2 sshd[18198]: Invalid user minecraft from 54.219.186.207 port 50132
Feb  1 17:10:43 tux2 sshd[18198]: Failed password for invalid user minecraft from 54.219.186.207 por........
------------------------------
2020-02-02 07:21:58
179.104.249.66 attack
Automatic report - Port Scan Attack
2020-02-02 07:13:41
222.186.175.147 attackbotsspam
Feb  2 00:03:17 localhost sshd\[32604\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.147  user=root
Feb  2 00:03:19 localhost sshd\[32604\]: Failed password for root from 222.186.175.147 port 43402 ssh2
Feb  2 00:03:23 localhost sshd\[32604\]: Failed password for root from 222.186.175.147 port 43402 ssh2
2020-02-02 07:13:22
168.90.62.221 attackspam
Automatic report - Port Scan Attack
2020-02-02 06:51:42
92.118.37.53 attackspambots
02/01/2020-17:15:23.431222 92.118.37.53 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-02-02 07:21:40
118.25.59.252 attackspam
Feb  2 00:04:48 srv-ubuntu-dev3 sshd[119331]: Invalid user csgo-server from 118.25.59.252
Feb  2 00:04:48 srv-ubuntu-dev3 sshd[119331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.59.252
Feb  2 00:04:48 srv-ubuntu-dev3 sshd[119331]: Invalid user csgo-server from 118.25.59.252
Feb  2 00:04:49 srv-ubuntu-dev3 sshd[119331]: Failed password for invalid user csgo-server from 118.25.59.252 port 47630 ssh2
Feb  2 00:08:14 srv-ubuntu-dev3 sshd[120451]: Invalid user administrator from 118.25.59.252
Feb  2 00:08:14 srv-ubuntu-dev3 sshd[120451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.59.252
Feb  2 00:08:14 srv-ubuntu-dev3 sshd[120451]: Invalid user administrator from 118.25.59.252
Feb  2 00:08:16 srv-ubuntu-dev3 sshd[120451]: Failed password for invalid user administrator from 118.25.59.252 port 45000 ssh2
Feb  2 00:11:35 srv-ubuntu-dev3 sshd[120936]: Invalid user mcadmin from 118.25.59.252
...
2020-02-02 07:27:51
193.31.24.113 attackbotsspam
02/01/2020-23:44:49.905087 193.31.24.113 Protocol: 6 SURICATA TLS invalid record/traffic
2020-02-02 06:49:54
117.1.43.76 attackbots
Brute force attempt
2020-02-02 07:01:56
193.70.38.80 attack
Unauthorized connection attempt detected from IP address 193.70.38.80 to port 2220 [J]
2020-02-02 07:01:19

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