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: 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:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 53.48.66.40
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 187
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;53.48.66.40.			IN	A

;; AUTHORITY SECTION:
.			137	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022063001 1800 900 604800 86400

;; Query time: 68 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jul 01 15:15:43 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 40.66.48.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 40.66.48.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
189.69.13.150 attack
scan z
2019-07-10 16:10:27
129.211.119.36 attackspam
Automatic report - Web App Attack
2019-07-10 15:47:38
5.206.237.50 attack
Unauthorized IMAP connection attempt
2019-07-10 15:49:43
75.31.93.181 attackbotsspam
Jul  9 23:06:38 lola sshd[16552]: Invalid user sam from 75.31.93.181
Jul  9 23:06:38 lola sshd[16552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.31.93.181 
Jul  9 23:06:40 lola sshd[16552]: Failed password for invalid user sam from 75.31.93.181 port 55078 ssh2
Jul  9 23:06:40 lola sshd[16552]: Received disconnect from 75.31.93.181: 11: Bye Bye [preauth]
Jul 10 00:15:16 lola sshd[18935]: Invalid user joana from 75.31.93.181
Jul 10 00:15:16 lola sshd[18935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.31.93.181 
Jul 10 00:15:18 lola sshd[18935]: Failed password for invalid user joana from 75.31.93.181 port 32936 ssh2
Jul 10 00:15:18 lola sshd[18935]: Received disconnect from 75.31.93.181: 11: Bye Bye [preauth]
Jul 10 00:16:43 lola sshd[19003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.31.93.181  user=r.r
Jul 10 00:16:46 lola sshd........
-------------------------------
2019-07-10 15:58:06
178.62.103.95 attackspam
Jul 10 04:42:25 vibhu-HP-Z238-Microtower-Workstation sshd\[24382\]: Invalid user hxhtftp from 178.62.103.95
Jul 10 04:42:25 vibhu-HP-Z238-Microtower-Workstation sshd\[24382\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.103.95
Jul 10 04:42:28 vibhu-HP-Z238-Microtower-Workstation sshd\[24382\]: Failed password for invalid user hxhtftp from 178.62.103.95 port 33766 ssh2
Jul 10 04:45:10 vibhu-HP-Z238-Microtower-Workstation sshd\[24427\]: Invalid user installer from 178.62.103.95
Jul 10 04:45:10 vibhu-HP-Z238-Microtower-Workstation sshd\[24427\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.103.95
...
2019-07-10 16:21:18
196.52.43.117 attackbots
Port scan: Attack repeated for 24 hours
2019-07-10 16:27:30
144.217.84.164 attackbotsspam
Jul 10 08:53:49 SilenceServices sshd[25510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.84.164
Jul 10 08:53:51 SilenceServices sshd[25510]: Failed password for invalid user ca from 144.217.84.164 port 34682 ssh2
Jul 10 08:56:16 SilenceServices sshd[27153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.84.164
2019-07-10 15:54:04
60.210.175.82 attack
Honeypot attack, port: 23, PTR: PTR record not found
2019-07-10 16:27:02
202.120.38.28 attackbotsspam
Jul 10 05:42:17 MK-Soft-Root2 sshd\[24631\]: Invalid user admin from 202.120.38.28 port 15361
Jul 10 05:42:17 MK-Soft-Root2 sshd\[24631\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.120.38.28
Jul 10 05:42:18 MK-Soft-Root2 sshd\[24631\]: Failed password for invalid user admin from 202.120.38.28 port 15361 ssh2
...
2019-07-10 16:01:57
157.230.234.222 attackspam
Jul 10 04:05:13 srv-4 sshd\[1876\]: Invalid user test from 157.230.234.222
Jul 10 04:05:13 srv-4 sshd\[1876\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.234.222
Jul 10 04:05:15 srv-4 sshd\[1876\]: Failed password for invalid user test from 157.230.234.222 port 38816 ssh2
...
2019-07-10 16:19:02
77.81.188.37 attack
Jul 10 05:12:31 v22018076622670303 sshd\[16737\]: Invalid user rz from 77.81.188.37 port 37402
Jul 10 05:12:31 v22018076622670303 sshd\[16737\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.81.188.37
Jul 10 05:12:33 v22018076622670303 sshd\[16737\]: Failed password for invalid user rz from 77.81.188.37 port 37402 ssh2
...
2019-07-10 15:52:41
58.47.177.158 attackbotsspam
Jul 10 05:19:20 OPSO sshd\[30200\]: Invalid user helpdesk from 58.47.177.158 port 50037
Jul 10 05:19:20 OPSO sshd\[30200\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.47.177.158
Jul 10 05:19:21 OPSO sshd\[30200\]: Failed password for invalid user helpdesk from 58.47.177.158 port 50037 ssh2
Jul 10 05:22:13 OPSO sshd\[30570\]: Invalid user m1 from 58.47.177.158 port 58016
Jul 10 05:22:13 OPSO sshd\[30570\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.47.177.158
2019-07-10 16:16:31
212.7.220.156 attack
Jul 10 01:07:19 srv1 postfix/smtpd[3164]: connect from search.gratefulhope.com[212.7.220.156]
Jul 10 01:07:24 srv1 postfix/smtpd[7120]: connect from search.gratefulhope.com[212.7.220.156]
Jul x@x
Jul 10 01:07:24 srv1 postfix/smtpd[3164]: disconnect from search.gratefulhope.com[212.7.220.156]
Jul x@x
Jul 10 01:07:35 srv1 postfix/smtpd[7120]: disconnect from search.gratefulhope.com[212.7.220.156]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=212.7.220.156
2019-07-10 15:56:31
154.125.202.173 attack
vulcan
2019-07-10 16:30:01
172.223.76.61 attackbots
Malicious/Probing: /mysql/admin/index.php?lang=en
2019-07-10 16:05:30

Recently Reported IPs

180.76.71.44 180.76.68.25 180.76.68.242 169.229.199.205
66.182.222.22 181.78.94.175 180.76.64.129 61.97.244.37
61.246.39.235 180.76.75.37 180.76.73.133 169.229.253.126
180.76.67.115 38.30.58.86 180.76.68.208 180.76.67.206
176.119.7.63 80.82.66.99 180.76.200.60 176.119.7.246