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:
Make a comment on this IP
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 <<>> 104.21.56.215
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39352
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.56.215.			IN	A

;; AUTHORITY SECTION:
.			499	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:13:46 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 215.56.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 215.56.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
104.21.56.27
104.21.56.3
104.21.56.115
104.21.56.41
104.21.56.148
104.21.56.5
104.21.56.231
104.21.56.206
104.21.56.155
104.21.56.125
104.21.56.123
104.21.56.51
104.21.56.104
104.21.56.78
104.21.56.76
104.21.56.176
104.21.56.237
104.21.56.130
104.21.56.141
104.21.56.67
104.21.56.184
104.21.56.154
104.21.56.65
104.21.56.14
104.21.56.230
104.21.56.177
104.21.56.144
104.21.56.205
104.21.56.209
104.21.56.249
104.21.56.171
104.21.56.189
104.21.56.182
104.21.56.31
104.21.56.253
104.21.56.188
104.21.56.246
104.21.56.2
104.21.56.238
104.21.56.92
104.21.56.207
104.21.56.7
104.21.56.241
104.21.56.87
104.21.56.45
104.21.56.195
104.21.56.143
104.21.56.168
104.21.56.44
104.21.56.169
104.21.56.75
104.21.56.226
104.21.56.193
104.21.56.30
104.21.56.219
104.21.56.181
104.21.56.39
104.21.56.212
104.21.56.24
104.21.56.137
104.21.56.81
104.21.56.227
104.21.56.178
104.21.56.160
104.21.56.165
104.21.56.114
104.21.56.145
104.21.56.46
104.21.56.191
104.21.56.236
104.21.56.202
104.21.56.54
104.21.56.107
104.21.56.147
104.21.56.16
104.21.56.8
104.21.56.139
104.21.56.106
104.21.56.98
104.21.56.74
104.21.56.164
104.21.56.153
104.21.56.233
104.21.56.140
104.21.56.161
104.21.56.252
104.21.56.108
104.21.56.126
104.21.56.110
104.21.56.216
104.21.56.242
104.21.56.70
104.21.56.61
104.21.56.217
104.21.56.170
104.21.56.37
104.21.56.197
104.21.56.43
104.21.56.113
104.21.56.52
104.21.56.127
104.21.56.50
104.21.56.235
104.21.56.13
104.21.56.28
104.21.56.150
104.21.56.162
104.21.56.228
104.21.56.149
104.21.56.221
104.21.56.32
104.21.56.97
104.21.56.11
104.21.56.10
104.21.56.211
104.21.56.84
104.21.56.86
104.21.56.91
104.21.56.69
104.21.56.210
104.21.56.251
104.21.56.152
104.21.56.47
104.21.56.232
104.21.56.12
104.21.56.128
104.21.56.196
104.21.56.29
104.21.56.119
104.21.56.224
104.21.56.201
104.21.56.111
104.21.56.159
104.21.56.42
104.21.56.80
104.21.56.194
104.21.56.136
104.21.56.187
104.21.56.20
104.21.56.102
104.21.56.49
104.21.56.83
104.21.56.186
104.21.56.218
104.21.56.185
104.21.56.55
104.21.56.225
104.21.56.6
104.21.56.48
104.21.56.68
104.21.56.99
104.21.56.38
104.21.56.19
104.21.56.1
104.21.56.213
104.21.56.151
104.21.56.109
104.21.56.166
104.21.56.26
104.21.56.135
104.21.56.190
104.21.56.124
104.21.56.250
104.21.56.173
104.21.56.60
104.21.56.82
104.21.56.77
104.21.56.229
104.21.56.62
104.21.56.204
104.21.56.96
104.21.56.121
104.21.56.199
104.21.56.208
104.21.56.112
104.21.56.172
104.21.56.179
104.21.56.71
104.21.56.56
104.21.56.247
104.21.56.156
104.21.56.234
104.21.56.22
104.21.56.9
104.21.56.93
104.21.56.248
104.21.56.146
104.21.56.244
104.21.56.203
104.21.56.183
104.21.56.133
104.21.56.89
104.21.56.192
104.21.56.200
104.21.56.122
104.21.56.15
104.21.56.243
104.21.56.63
104.21.56.36
104.21.56.103
104.21.56.142
104.21.56.21
104.21.56.100
104.21.56.131
104.21.56.94
104.21.56.129
104.21.56.79
104.21.56.18
104.21.56.72
104.21.56.4
104.21.56.105
104.21.56.64
104.21.56.174
104.21.56.167
104.21.56.117
104.21.56.254
104.21.56.59
104.21.56.73
104.21.56.222
104.21.56.118
104.21.56.34
104.21.56.35
104.21.56.220
104.21.56.175
104.21.56.23
104.21.56.95
104.21.56.215
104.21.56.180
104.21.56.134
104.21.56.157
104.21.56.240
104.21.56.85
104.21.56.120
104.21.56.25
104.21.56.58
104.21.56.239
104.21.56.66
104.21.56.33
104.21.56.88
104.21.56.53
104.21.56.57
104.21.56.223
104.21.56.245
104.21.56.101
104.21.56.138
104.21.56.90
104.21.56.163
104.21.56.17
104.21.56.132
104.21.56.214
104.21.56.158
104.21.56.116
104.21.56.198
104.21.56.40
Related comments:
IP Type Details Datetime
162.243.150.92 attackspambots 
Port Scan: TCP/7199
 2019-08-05 09:23:37
89.248.160.193 attack 
08/04/2019-20:49:17.998622 89.248.160.193 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 94
 2019-08-05 08:54:56
197.55.177.93 attackspam 
Port Scan: TCP/23
 2019-08-05 09:13:03
198.108.66.69 attackspambots 
5632/udp 9090/tcp 1911/tcp...
[2019-07-07/08-04]11pkt,7pt.(tcp),1pt.(udp)
 2019-08-05 09:12:40
71.6.199.23 attackspam 
08/04/2019-21:33:17.915272 71.6.199.23 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 64
 2019-08-05 09:39:52
122.6.228.209 attackbotsspam 
Port Scan: TCP/23
 2019-08-05 09:27:11
123.133.162.86 attack 
Port Scan: TCP/80
 2019-08-05 09:25:16
123.110.115.124 attackspam 
Port Scan: TCP/23
 2019-08-05 09:25:54
94.102.51.98 attackspam 
CloudCIX Reconnaissance Scan Detected, PTR: scanner55.openportstats.com.
 2019-08-05 09:34:28
185.176.27.162 attackbotsspam 
" "
 2019-08-05 09:19:45
114.46.101.242 attackbots 
Port Scan: TCP/23
 2019-08-05 09:28:17
89.200.252.147 attackbots 
Port Scan: TCP/23
 2019-08-05 09:36:22
91.227.63.32 attackspam 
Autoban   91.227.63.32 AUTH/CONNECT
 2019-08-05 09:35:31
60.190.222.170 attack 
Port Scan: TCP/445
 2019-08-05 08:58:49
36.224.233.143 attackspam 
Port Scan: TCP/23
 2019-08-05 09:05:56

Recently Reported IPs

74.240.76.119 104.21.56.227 104.21.56.245 104.21.56.236
104.21.56.243 104.21.56.240 104.21.56.246 13.225.71.4
104.21.56.249 104.21.56.26 104.21.56.251 104.21.56.36
104.21.56.55 104.21.56.41 104.21.56.51 104.21.56.52
104.21.56.253 104.21.56.64 104.21.56.78 104.21.56.67