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: Santa Catarina

Country: Brazil

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 <<>> 168.194.37.53
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50443
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			119	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020102800 1800 900 604800 86400

;; Query time: 65 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Oct 28 22:22:18 CST 2020
;; MSG SIZE  rcvd: 117
Host info
53.37.194.168.in-addr.arpa domain name pointer 168-194-37-53.wifi.infowaysc.net.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
*** Can't find 53.37.194.168.in-addr.arpa.: No answer

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
45.146.201.248 spam
Return-Path: 
From: "Cesdeals" 
2019-09-07 03:26:22
185.235.244.251 attackspam
firewall-block, port(s): 2508/tcp, 2879/tcp, 4040/tcp, 4680/tcp, 5610/tcp, 5643/tcp, 5712/tcp, 8169/tcp, 8601/tcp, 9434/tcp, 9876/tcp, 10002/tcp, 10203/tcp, 10432/tcp, 11511/tcp, 16116/tcp, 18108/tcp
2019-09-07 03:47:03
190.117.226.85 attack
2019-09-03T09:19:16.535417ns557175 sshd\[26234\]: Invalid user mail1 from 190.117.226.85 port 47080
2019-09-03T09:19:16.539784ns557175 sshd\[26234\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.226.85
2019-09-03T09:19:18.881700ns557175 sshd\[26234\]: Failed password for invalid user mail1 from 190.117.226.85 port 47080 ssh2
2019-09-03T09:29:44.989875ns557175 sshd\[3129\]: Invalid user sysadm from 190.117.226.85 port 50716
2019-09-03T09:29:44.995953ns557175 sshd\[3129\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.226.85
2019-09-03T09:29:46.884058ns557175 sshd\[3129\]: Failed password for invalid user sysadm from 190.117.226.85 port 50716 ssh2
2019-09-03T09:35:13.022178ns557175 sshd\[8020\]: Invalid user testftp from 190.117.226.85 port 40538
2019-09-03T09:35:13.023864ns557175 sshd\[8020\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhos
...
2019-09-07 03:18:44
201.47.181.175 attack
Automatic report - Port Scan Attack
2019-09-07 03:43:21
106.75.122.81 attackspam
Sep  6 17:54:12 dedicated sshd[24333]: Invalid user dspace1 from 106.75.122.81 port 51378
2019-09-07 03:29:53
51.158.113.194 attackspam
Sep  6 21:01:19 SilenceServices sshd[20454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.158.113.194
Sep  6 21:01:21 SilenceServices sshd[20454]: Failed password for invalid user password from 51.158.113.194 port 47006 ssh2
Sep  6 21:05:08 SilenceServices sshd[21892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.158.113.194
2019-09-07 03:13:05
164.132.74.78 attackbotsspam
Sep  6 21:29:51 vps647732 sshd[23262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.132.74.78
Sep  6 21:29:53 vps647732 sshd[23262]: Failed password for invalid user git from 164.132.74.78 port 41178 ssh2
...
2019-09-07 03:38:32
114.94.144.218 attackspam
$f2bV_matches
2019-09-07 03:37:08
92.12.145.57 attackbots
SSH-bruteforce attempts
2019-09-07 03:04:13
223.17.96.238 attack
Netgear DGN Device Remote Command Execution Vulnerability, PTR: 238-96-17-223-on-nets.com.
2019-09-07 03:39:41
218.98.40.151 attack
Sep  6 21:23:30 vserver sshd\[31640\]: Failed password for root from 218.98.40.151 port 64582 ssh2Sep  6 21:23:32 vserver sshd\[31640\]: Failed password for root from 218.98.40.151 port 64582 ssh2Sep  6 21:23:34 vserver sshd\[31640\]: Failed password for root from 218.98.40.151 port 64582 ssh2Sep  6 21:23:43 vserver sshd\[31642\]: Failed password for root from 218.98.40.151 port 30237 ssh2
...
2019-09-07 03:24:16
124.156.181.66 attack
Sep  6 15:51:32 web8 sshd\[13456\]: Invalid user test from 124.156.181.66
Sep  6 15:51:32 web8 sshd\[13456\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.181.66
Sep  6 15:51:34 web8 sshd\[13456\]: Failed password for invalid user test from 124.156.181.66 port 33660 ssh2
Sep  6 15:56:58 web8 sshd\[16115\]: Invalid user 123456 from 124.156.181.66
Sep  6 15:56:58 web8 sshd\[16115\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.181.66
2019-09-07 03:12:10
221.226.28.244 attackspambots
Sep  6 19:11:44 game-panel sshd[30948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.226.28.244
Sep  6 19:11:46 game-panel sshd[30948]: Failed password for invalid user test from 221.226.28.244 port 4258 ssh2
Sep  6 19:16:13 game-panel sshd[31199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.226.28.244
2019-09-07 03:19:20
206.189.122.133 attackbotsspam
Sep  6 17:46:44 game-panel sshd[27456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.122.133
Sep  6 17:46:46 game-panel sshd[27456]: Failed password for invalid user demo1 from 206.189.122.133 port 50072 ssh2
Sep  6 17:51:04 game-panel sshd[27653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.122.133
2019-09-07 03:49:01
206.189.221.160 attackbots
Sep  6 19:17:03 MK-Soft-VM6 sshd\[14283\]: Invalid user webmaster from 206.189.221.160 port 40398
Sep  6 19:17:03 MK-Soft-VM6 sshd\[14283\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.221.160
Sep  6 19:17:06 MK-Soft-VM6 sshd\[14283\]: Failed password for invalid user webmaster from 206.189.221.160 port 40398 ssh2
...
2019-09-07 03:27:45

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