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 <<>> 104.21.66.112
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38662
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.66.112.			IN	A

;; AUTHORITY SECTION:
.			593	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 01:57:29 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 112.66.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 112.66.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
41.39.225.100 attackbotsspam
Unauthorized connection attempt from IP address 41.39.225.100 on Port 445(SMB)
2020-03-30 01:05:10
203.137.182.54 attack
Mar 29 19:23:49 server2 sshd\[22320\]: Invalid user oracle from 203.137.182.54
Mar 29 19:23:56 server2 sshd\[22322\]: Invalid user oracle from 203.137.182.54
Mar 29 19:24:15 server2 sshd\[22349\]: Invalid user oracle from 203.137.182.54
Mar 29 19:24:30 server2 sshd\[22355\]: Invalid user oracle from 203.137.182.54
Mar 29 19:24:36 server2 sshd\[22357\]: Invalid user oracle from 203.137.182.54
Mar 29 19:24:56 server2 sshd\[22365\]: Invalid user oracle from 203.137.182.54
2020-03-30 00:33:31
2a00:1098:84::4 attackspam
Mar 29 18:08:46 l03 sshd[15364]: Invalid user znp from 2a00:1098:84::4 port 43582
...
2020-03-30 01:20:28
42.2.202.221 attackbotsspam
Attempted connection to port 5555.
2020-03-30 01:19:54
75.143.115.103 attackspam
Attempted to connect 6 times to port 8638 TCP
2020-03-30 00:44:26
115.43.177.132 attack
Attempted connection to port 445.
2020-03-30 01:02:59
1.203.115.140 attack
Mar 29 15:05:09 v22018086721571380 sshd[27526]: Failed password for invalid user odw from 1.203.115.140 port 42512 ssh2
2020-03-30 00:29:57
134.209.228.253 attackspambots
Mar 29 06:22:05 mockhub sshd[7828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.228.253
Mar 29 06:22:07 mockhub sshd[7828]: Failed password for invalid user wangsying from 134.209.228.253 port 58040 ssh2
...
2020-03-30 00:31:47
36.78.99.149 attackbotsspam
Unauthorized connection attempt from IP address 36.78.99.149 on Port 445(SMB)
2020-03-30 00:49:32
134.209.159.10 attack
Invalid user xdb
2020-03-30 01:14:28
202.131.242.154 attackspambots
Unauthorized connection attempt from IP address 202.131.242.154 on Port 445(SMB)
2020-03-30 00:58:46
82.76.19.190 attackbots
trying to access non-authorized port
2020-03-30 00:41:08
177.152.124.21 attack
Mar 29 16:13:26 xeon sshd[25220]: Failed password for invalid user hsa from 177.152.124.21 port 54488 ssh2
2020-03-30 01:13:56
186.91.240.57 attackspam
Unauthorized connection attempt from IP address 186.91.240.57 on Port 445(SMB)
2020-03-30 01:08:15
180.244.235.174 attackspambots
Unauthorized connection attempt from IP address 180.244.235.174 on Port 445(SMB)
2020-03-30 01:21:43

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