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: None

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 <<>> 104.21.53.6
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27659
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.53.6.			IN	A

;; AUTHORITY SECTION:
.			363	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:34:39 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 6.53.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 6.53.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
45.143.220.133 attack
nginx/IPasHostname/a4a6f
2020-06-13 04:18:34
106.12.83.217 attackbotsspam
Jun 12 21:59:17 vps639187 sshd\[9926\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.83.217  user=root
Jun 12 21:59:19 vps639187 sshd\[9926\]: Failed password for root from 106.12.83.217 port 49792 ssh2
Jun 12 22:01:44 vps639187 sshd\[9933\]: Invalid user haoxin from 106.12.83.217 port 55854
Jun 12 22:01:44 vps639187 sshd\[9933\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.83.217
...
2020-06-13 04:01:51
115.84.76.105 attack
Tried our host z.
2020-06-13 04:04:20
193.111.234.219 attackbots
Unauthorized connection attempt from IP address 193.111.234.219 on Port 445(SMB)
2020-06-13 04:05:37
183.83.145.117 attackspambots
Unauthorized connection attempt from IP address 183.83.145.117 on Port 445(SMB)
2020-06-13 04:20:16
106.53.86.116 attack
Jun 12 18:41:39 buvik sshd[23696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.86.116
Jun 12 18:41:40 buvik sshd[23696]: Failed password for invalid user zhuangzhenhua from 106.53.86.116 port 47876 ssh2
Jun 12 18:45:10 buvik sshd[24292]: Invalid user stormtech from 106.53.86.116
...
2020-06-13 04:26:46
109.123.117.237 attackbotsspam
 TCP (SYN) 109.123.117.237:8080 -> port 8080, len 44
2020-06-13 03:54:32
36.75.83.149 attack
Unauthorized connection attempt from IP address 36.75.83.149 on Port 445(SMB)
2020-06-13 04:28:25
104.223.197.142 attack
Jun 12 20:42:49 vps647732 sshd[13756]: Failed password for root from 104.223.197.142 port 38014 ssh2
...
2020-06-13 04:02:18
112.85.42.176 attackbots
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.176  user=root
Failed password for root from 112.85.42.176 port 2105 ssh2
Failed password for root from 112.85.42.176 port 2105 ssh2
Failed password for root from 112.85.42.176 port 2105 ssh2
Failed password for root from 112.85.42.176 port 2105 ssh2
2020-06-13 04:04:40
111.67.193.170 attack
Jun 12 10:58:38 pi sshd[2590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.67.193.170 
Jun 12 10:58:40 pi sshd[2590]: Failed password for invalid user admin from 111.67.193.170 port 47596 ssh2
2020-06-13 04:13:06
193.112.2.1 attack
2020-06-12T21:36:51.627783vps751288.ovh.net sshd\[22480\]: Invalid user oracle from 193.112.2.1 port 54604
2020-06-12T21:36:51.641042vps751288.ovh.net sshd\[22480\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.2.1
2020-06-12T21:36:54.022220vps751288.ovh.net sshd\[22480\]: Failed password for invalid user oracle from 193.112.2.1 port 54604 ssh2
2020-06-12T21:37:50.117779vps751288.ovh.net sshd\[22486\]: Invalid user silviu from 193.112.2.1 port 40726
2020-06-12T21:37:50.127014vps751288.ovh.net sshd\[22486\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.2.1
2020-06-13 03:58:20
187.76.183.130 attack
Unauthorized connection attempt from IP address 187.76.183.130 on Port 445(SMB)
2020-06-13 03:52:18
45.229.100.20 attack
Unauthorized connection attempt from IP address 45.229.100.20 on Port 445(SMB)
2020-06-13 04:00:14
93.95.240.245 attackspam
$f2bV_matches
2020-06-13 04:03:01

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