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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 53.9.142.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39966
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			587	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019103101 1800 900 604800 86400

;; Query time: 99 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Nov 01 07:20:47 CST 2019
;; MSG SIZE  rcvd: 116
Host info
Host 145.142.9.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 145.142.9.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
12.219.244.13 attackspam
unauthorized connection attempt
2020-02-18 19:12:44
188.230.231.119 attack
Feb 18 06:50:56 MK-Soft-VM6 sshd[32017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.230.231.119 
Feb 18 06:50:58 MK-Soft-VM6 sshd[32017]: Failed password for invalid user student from 188.230.231.119 port 51648 ssh2
...
2020-02-18 19:33:24
104.131.8.137 attack
Feb 18 12:21:32 lnxmysql61 sshd[31778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.8.137
2020-02-18 19:32:43
47.75.105.83 attackspambots
$f2bV_matches
2020-02-18 19:23:12
84.91.128.47 attackspambots
Feb 18 06:28:08 haigwepa sshd[2386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.91.128.47 
Feb 18 06:28:10 haigwepa sshd[2386]: Failed password for invalid user ubuntu from 84.91.128.47 port 55270 ssh2
...
2020-02-18 19:00:25
219.255.248.133 attack
firewall-block, port(s): 23/tcp
2020-02-18 19:29:52
159.65.136.141 attack
Feb 17 15:32:49 server sshd\[29041\]: Invalid user ts3bot from 159.65.136.141
Feb 17 15:32:49 server sshd\[29041\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.136.141 
Feb 17 15:32:51 server sshd\[29041\]: Failed password for invalid user ts3bot from 159.65.136.141 port 57274 ssh2
Feb 18 12:30:20 server sshd\[9366\]: Invalid user mich from 159.65.136.141
Feb 18 12:30:20 server sshd\[9366\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.136.141 
...
2020-02-18 19:13:16
45.14.150.130 attack
ssh brute force
2020-02-18 19:18:24
49.213.179.211 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-18 19:14:21
45.143.223.35 attack
Unauthorized connection attempt detected from IP address 45.143.223.35 to port 25
2020-02-18 19:21:21
113.25.160.22 attackspambots
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-18 19:17:08
185.216.140.252 attackspam
02/18/2020-12:26:23.908837 185.216.140.252 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-02-18 19:35:16
92.63.194.107 attackbots
Feb 18 12:07:51 OPSO sshd\[18795\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.63.194.107  user=admin
Feb 18 12:07:53 OPSO sshd\[18795\]: Failed password for admin from 92.63.194.107 port 33165 ssh2
Feb 18 12:08:05 OPSO sshd\[18887\]: Invalid user ubnt from 92.63.194.107 port 35171
Feb 18 12:08:05 OPSO sshd\[18887\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.63.194.107
Feb 18 12:08:07 OPSO sshd\[18887\]: Failed password for invalid user ubnt from 92.63.194.107 port 35171 ssh2
2020-02-18 19:35:31
146.88.240.4 attackspambots
GPL SNMP public access udp - port: 161 proto: UDP cat: Attempted Information Leak
2020-02-18 19:10:53
86.35.37.186 attack
Feb 18 11:54:06 [host] sshd[20895]: Invalid user u
Feb 18 11:54:06 [host] sshd[20895]: pam_unix(sshd:
Feb 18 11:54:08 [host] sshd[20895]: Failed passwor
2020-02-18 19:07:03

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