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: United States

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 <<>> 104.21.8.163
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42751
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.8.163.			IN	A

;; AUTHORITY SECTION:
.			420	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 67 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:59:41 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 163.8.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 163.8.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
182.155.34.10 attackspam
Unauthorized connection attempt detected from IP address 182.155.34.10 to port 5555
2020-01-01 18:54:19
115.238.229.8 attackbotsspam
Unauthorized connection attempt detected from IP address 115.238.229.8 to port 26
2020-01-01 19:28:02
46.167.107.82 attackspam
Unauthorized connection attempt detected from IP address 46.167.107.82 to port 8080
2020-01-01 19:12:19
163.125.192.118 attackbots
Unauthorized connection attempt detected from IP address 163.125.192.118 to port 1433
2020-01-01 18:58:32
111.77.172.249 attackbotsspam
Unauthorized connection attempt detected from IP address 111.77.172.249 to port 3389
2020-01-01 19:30:30
157.230.143.29 attack
Unauthorized connection attempt detected from IP address 157.230.143.29 to port 9000
2020-01-01 19:22:49
118.70.10.10 attackbots
Unauthorized connection attempt detected from IP address 118.70.10.10 to port 445
2020-01-01 19:26:41
163.125.190.175 attackspam
Unauthorized connection attempt detected from IP address 163.125.190.175 to port 1433
2020-01-01 19:21:26
113.65.18.106 attack
Unauthorized connection attempt detected from IP address 113.65.18.106 to port 23
2020-01-01 19:29:13
118.70.11.25 attackspambots
Unauthorized connection attempt detected from IP address 118.70.11.25 to port 445
2020-01-01 19:05:18
223.204.85.120 attackbots
Unauthorized connection attempt detected from IP address 223.204.85.120 to port 8000
2020-01-01 19:16:26
182.120.150.237 attack
Unauthorized connection attempt detected from IP address 182.120.150.237 to port 23
2020-01-01 18:54:52
221.181.24.246 attack
Unauthorized connection attempt detected from IP address 221.181.24.246 to port 22
2020-01-01 19:17:22
116.112.181.168 attackspambots
Unauthorized connection attempt detected from IP address 116.112.181.168 to port 23
2020-01-01 19:27:32
106.13.162.168 attackbots
SSH login attempts.
2020-01-01 19:09:12

Recently Reported IPs

104.21.8.162 104.21.8.164 104.21.8.166 104.21.8.168
104.21.8.165 104.21.8.17 104.21.8.170 104.21.8.169
104.21.8.178 104.21.8.174 104.21.8.175 104.21.8.173
104.21.8.18 104.21.8.181 104.21.8.182 104.21.8.183
104.21.8.180 104.21.8.185 104.21.8.190 104.21.8.19