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: France

Internet Service Provider: OVH SAS

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackbots
May  5 03:38:25 OPSO sshd\[17196\]: Invalid user mariadb from 51.195.48.66 port 39232
May  5 03:38:25 OPSO sshd\[17196\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.195.48.66
May  5 03:38:26 OPSO sshd\[17196\]: Failed password for invalid user mariadb from 51.195.48.66 port 39232 ssh2
May  5 03:42:43 OPSO sshd\[17839\]: Invalid user elisabetta from 51.195.48.66 port 52598
May  5 03:42:43 OPSO sshd\[17839\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.195.48.66
2020-05-05 12:46:50
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 51.195.48.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43598
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			524	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020050403 1800 900 604800 86400

;; Query time: 97 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue May 05 12:46:46 CST 2020
;; MSG SIZE  rcvd: 116
Host info
66.48.195.51.in-addr.arpa domain name pointer ip66.ip-51-195-48.eu.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
66.48.195.51.in-addr.arpa	name = ip66.ip-51-195-48.eu.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
185.14.184.185 attackbots
Feb 13 05:52:09 silence02 sshd[17210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.14.184.185
Feb 13 05:52:10 silence02 sshd[17210]: Failed password for invalid user srk from 185.14.184.185 port 56180 ssh2
Feb 13 05:55:30 silence02 sshd[17496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.14.184.185
2020-02-13 13:00:17
167.71.87.135 attackspambots
Automatically reported by fail2ban report script (mx1)
2020-02-13 11:05:12
159.65.189.115 attackbotsspam
Feb 13 01:55:26 vps46666688 sshd[17376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.189.115
Feb 13 01:55:28 vps46666688 sshd[17376]: Failed password for invalid user manager from 159.65.189.115 port 55622 ssh2
...
2020-02-13 13:02:02
210.209.89.143 attackspam
Brute force blocker - service: proftpd1 - aantal: 111 - Fri Apr 20 20:05:16 2018
2020-02-13 10:45:53
14.29.205.220 attackbotsspam
Feb 12 21:53:35 plusreed sshd[4859]: Invalid user ubuntu from 14.29.205.220
...
2020-02-13 11:03:27
54.37.157.88 attack
Feb 13 03:26:42 legacy sshd[14368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.157.88
Feb 13 03:26:44 legacy sshd[14368]: Failed password for invalid user attack from 54.37.157.88 port 46262 ssh2
Feb 13 03:30:00 legacy sshd[15196]: Failed password for root from 54.37.157.88 port 33260 ssh2
...
2020-02-13 10:48:44
14.29.164.137 attackspambots
Feb 13 05:55:21 MK-Soft-VM8 sshd[12526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.29.164.137 
Feb 13 05:55:23 MK-Soft-VM8 sshd[12526]: Failed password for invalid user benjamin from 14.29.164.137 port 43510 ssh2
...
2020-02-13 13:08:21
165.227.80.114 attackspam
02/12/2020-23:55:24.936125 165.227.80.114 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-02-13 13:07:33
122.51.114.51 attackbotsspam
Feb 13 03:49:52 silence02 sshd[5881]: Failed password for root from 122.51.114.51 port 44730 ssh2
Feb 13 03:54:08 silence02 sshd[6237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.114.51
Feb 13 03:54:10 silence02 sshd[6237]: Failed password for invalid user python from 122.51.114.51 port 42032 ssh2
2020-02-13 11:10:42
148.66.133.91 attack
Feb 12 23:55:22 lanister sshd[23841]: Invalid user scpuser from 148.66.133.91
Feb 12 23:55:22 lanister sshd[23841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.66.133.91
Feb 12 23:55:22 lanister sshd[23841]: Invalid user scpuser from 148.66.133.91
Feb 12 23:55:24 lanister sshd[23841]: Failed password for invalid user scpuser from 148.66.133.91 port 34288 ssh2
...
2020-02-13 13:06:25
171.233.111.9 attackspambots
Automatic report - Port Scan Attack
2020-02-13 10:50:04
180.246.37.74 attackspambots
20/2/12@20:18:58: FAIL: Alarm-Network address from=180.246.37.74
20/2/12@20:18:58: FAIL: Alarm-Network address from=180.246.37.74
...
2020-02-13 10:46:21
111.90.149.13 attack
xmlrpc attack
2020-02-13 13:11:41
220.164.193.238 attackspam
Brute force attempt
2020-02-13 13:08:34
41.203.156.254 attackspam
Feb 13 03:56:01 vps647732 sshd[18760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.203.156.254
Feb 13 03:56:03 vps647732 sshd[18760]: Failed password for invalid user weng from 41.203.156.254 port 33995 ssh2
...
2020-02-13 11:07:27

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