72.21.36.0/22
AS39921 · Rackspace Ltd.
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›Summary
Country | United States |
Domain | datapipe.com |
ASN | AS39921 |
Registry | arin |
Hosted IPs | 1,024 |
ID | DATAPIPE |
WHOIS Details
NetHandle: NET-72-21-32-0-1 OrgID: DATAPI-2 Parent: NET-72-0-0-0-0 NetName: DATAPIPE NetRange: 72.21.32.0 - 72.21.63.255 NetType: allocation RegDate: 2004-12-08 Updated: 2015-05-21 Source: ARIN OrgID: DATAPI-2 OrgName: DataPipe, Inc. CanAllocate: Street: 10 Exchange Place, Suite 1200 City: Jersey City State/Prov: NJ Country: US PostalCode: 07302 RegDate: 2001-08-21 Updated: 2019-09-26 OrgAdminHandle: IPADM17-ARIN OrgTechHandle: IPADM17-ARIN OrgAbuseHandle: DAC95-ARIN Source: ARIN POCHandle: IPADM17-ARIN IsRole: Y LastName: IPADMIN FirstName: Street: 1 Fanatical Place City: San Antonio State/Prov: TX Country: US PostalCode: 78218 RegDate: 2002-09-16 Updated: 2023-05-30 OfficePhone: +1-210-312-4000 Mailbox: hostmaster@rackspace.com Source: ARIN POCHandle: DAC95-ARIN IsRole: Y LastName: DP Abuse Contact FirstName: Street: 1 Fanatical Place City: Windcrest State/Prov: TX Country: US PostalCode: 78218 RegDate: 2019-09-26 Updated: 2023-09-29 OfficePhone: +1-800-961-4454 Mailbox: abuse@rackspace.com Source: ARIN
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
IP addresses in this range
- 72.21.36.0
- 72.21.36.1
- 72.21.36.2
- 72.21.36.3
- 72.21.36.4
- 72.21.36.5
- 72.21.36.6
- 72.21.36.7
- 72.21.36.8
- 72.21.36.9
- 72.21.36.10
- 72.21.36.11
- 72.21.36.12
- 72.21.36.13
- 72.21.36.14
- 72.21.36.15
- 72.21.36.16
- 72.21.36.17
- 72.21.36.18
- 72.21.36.19
- 72.21.36.20
- 72.21.36.21
- 72.21.36.22
- 72.21.36.23
- 72.21.36.24
- 72.21.36.25
- 72.21.36.26
- 72.21.36.27
- 72.21.36.28
- 72.21.36.29
- 72.21.36.30
- 72.21.36.31
- 72.21.36.32
- 72.21.36.33
- 72.21.36.34
- 72.21.36.35
- 72.21.36.36
- 72.21.36.37
- 72.21.36.38
- 72.21.36.39
- 72.21.36.40
- 72.21.36.41
- 72.21.36.42
- 72.21.36.43
- 72.21.36.44
- 72.21.36.45
- 72.21.36.46
- 72.21.36.47
- 72.21.36.48
- 72.21.36.49
- 72.21.36.50
- 72.21.36.51
- 72.21.36.52
- 72.21.36.53
- 72.21.36.54
- 72.21.36.55
- 72.21.36.56
- 72.21.36.57
- 72.21.36.58
- 72.21.36.59
- 72.21.36.60
- 72.21.36.61
- 72.21.36.62
- 72.21.36.63
- 72.21.36.64
- 72.21.36.65
- 72.21.36.66
- 72.21.36.67
- 72.21.36.68
- 72.21.36.69
- 72.21.36.70
- 72.21.36.71
- 72.21.36.72
- 72.21.36.73
- 72.21.36.74
- 72.21.36.75
- 72.21.36.76
- 72.21.36.77
- 72.21.36.78
- 72.21.36.79
- 72.21.36.80
- 72.21.36.81
- 72.21.36.82
- 72.21.36.83
- 72.21.36.84
- 72.21.36.85
- 72.21.36.86
- 72.21.36.87
- 72.21.36.88
- 72.21.36.89
- 72.21.36.90
- 72.21.36.91
- 72.21.36.92
- 72.21.36.93
- 72.21.36.94
- 72.21.36.95
- 72.21.36.96
- 72.21.36.97
- 72.21.36.98
- 72.21.36.99
- 72.21.36.100
- 72.21.36.101
- 72.21.36.102
- 72.21.36.103
- 72.21.36.104
- 72.21.36.105
- 72.21.36.106
- 72.21.36.107
- 72.21.36.108
- 72.21.36.109
- 72.21.36.110
- 72.21.36.111
- 72.21.36.112
- 72.21.36.113
- 72.21.36.114
- 72.21.36.115
- 72.21.36.116
- 72.21.36.117
- 72.21.36.118
- 72.21.36.119
- 72.21.36.120
- 72.21.36.121
- 72.21.36.122
- 72.21.36.123
- 72.21.36.124
- 72.21.36.125
- 72.21.36.126
- 72.21.36.127
- 72.21.36.128
- 72.21.36.129
- 72.21.36.130
- 72.21.36.131
- 72.21.36.132
- 72.21.36.133
- 72.21.36.134
- 72.21.36.135
- 72.21.36.136
- 72.21.36.137
- 72.21.36.138
- 72.21.36.139
- 72.21.36.140
- 72.21.36.141
- 72.21.36.142
- 72.21.36.143
- 72.21.36.144
- 72.21.36.145
- 72.21.36.146
- 72.21.36.147
- 72.21.36.148
- 72.21.36.149
- 72.21.36.150
- 72.21.36.151
- 72.21.36.152
- 72.21.36.153
- 72.21.36.154
- 72.21.36.155
- 72.21.36.156
- 72.21.36.157
- 72.21.36.158
- 72.21.36.159
- 72.21.36.160
- 72.21.36.161
- 72.21.36.162
- 72.21.36.163
- 72.21.36.164
- 72.21.36.165
- 72.21.36.166
- 72.21.36.167
- 72.21.36.168
- 72.21.36.169
- 72.21.36.170
- 72.21.36.171
- 72.21.36.172
- 72.21.36.173
- 72.21.36.174
- 72.21.36.175
- 72.21.36.176
- 72.21.36.177
- 72.21.36.178
- 72.21.36.179
- 72.21.36.180
- 72.21.36.181
- 72.21.36.182
- 72.21.36.183
- 72.21.36.184
- 72.21.36.185
- 72.21.36.186
- 72.21.36.187
- 72.21.36.188
- 72.21.36.189
- 72.21.36.190
- 72.21.36.191
- 72.21.36.192
- 72.21.36.193
- 72.21.36.194
- 72.21.36.195
- 72.21.36.196
- 72.21.36.197
- 72.21.36.198
- 72.21.36.199
- 72.21.36.200
- 72.21.36.201
- 72.21.36.202
- 72.21.36.203
- 72.21.36.204
- 72.21.36.205
- 72.21.36.206
- 72.21.36.207
- 72.21.36.208
- 72.21.36.209
- 72.21.36.210
- 72.21.36.211
- 72.21.36.212
- 72.21.36.213
- 72.21.36.214
- 72.21.36.215
- 72.21.36.216
- 72.21.36.217
- 72.21.36.218
- 72.21.36.219
- 72.21.36.220
- 72.21.36.221
- 72.21.36.222
- 72.21.36.223
- 72.21.36.224
- 72.21.36.225
- 72.21.36.226
- 72.21.36.227
- 72.21.36.228
- 72.21.36.229
- 72.21.36.230
- 72.21.36.231
- 72.21.36.232
- 72.21.36.233
- 72.21.36.234
- 72.21.36.235
- 72.21.36.236
- 72.21.36.237
- 72.21.36.238
- 72.21.36.239
- 72.21.36.240
- 72.21.36.241
- 72.21.36.242
- 72.21.36.243
- 72.21.36.244
- 72.21.36.245
- 72.21.36.246
- 72.21.36.247
- 72.21.36.248
- 72.21.36.249
- 72.21.36.250
- 72.21.36.251
- 72.21.36.252
- 72.21.36.253
- 72.21.36.254
- 72.21.36.255
- 72.21.37.0
- 72.21.37.1
- 72.21.37.2
- 72.21.37.3
- 72.21.37.4
- 72.21.37.5
- 72.21.37.6
- 72.21.37.7
- 72.21.37.8
- 72.21.37.9
- 72.21.37.10
- 72.21.37.11
- 72.21.37.12
- 72.21.37.13
- 72.21.37.14
- 72.21.37.15
- 72.21.37.16
- 72.21.37.17
- 72.21.37.18
- 72.21.37.19
- 72.21.37.20
- 72.21.37.21
- 72.21.37.22
- 72.21.37.23
- 72.21.37.24
- 72.21.37.25
- 72.21.37.26
- 72.21.37.27
- 72.21.37.28
- 72.21.37.29
- 72.21.37.30
- 72.21.37.31
- 72.21.37.32
- 72.21.37.33
- 72.21.37.34
- 72.21.37.35
- 72.21.37.36
- 72.21.37.37
- 72.21.37.38
- 72.21.37.39
- 72.21.37.40
- 72.21.37.41
- 72.21.37.42
- 72.21.37.43
- 72.21.37.44
- 72.21.37.45
- 72.21.37.46
- 72.21.37.47
- 72.21.37.48
- 72.21.37.49
- 72.21.37.50
- 72.21.37.51
- 72.21.37.52
- 72.21.37.53
- 72.21.37.54
- 72.21.37.55
- 72.21.37.56
- 72.21.37.57
- 72.21.37.58
- 72.21.37.59
- 72.21.37.60
- 72.21.37.61
- 72.21.37.62
- 72.21.37.63
- 72.21.37.64
- 72.21.37.65
- 72.21.37.66
- 72.21.37.67
- 72.21.37.68
- 72.21.37.69
- 72.21.37.70
- 72.21.37.71
- 72.21.37.72
- 72.21.37.73
- 72.21.37.74
- 72.21.37.75
- 72.21.37.76
- 72.21.37.77
- 72.21.37.78
- 72.21.37.79
- 72.21.37.80
- 72.21.37.81
- 72.21.37.82
- 72.21.37.83
- 72.21.37.84
- 72.21.37.85
- 72.21.37.86
- 72.21.37.87
- 72.21.37.88
- 72.21.37.89
- 72.21.37.90
- 72.21.37.91
- 72.21.37.92
- 72.21.37.93
- 72.21.37.94
- 72.21.37.95
- 72.21.37.96
- 72.21.37.97
- 72.21.37.98
- 72.21.37.99
- 72.21.37.100
- 72.21.37.101
- 72.21.37.102
- 72.21.37.103
- 72.21.37.104
- 72.21.37.105
- 72.21.37.106
- 72.21.37.107
- 72.21.37.108
- 72.21.37.109
- 72.21.37.110
- 72.21.37.111
- 72.21.37.112
- 72.21.37.113
- 72.21.37.114
- 72.21.37.115
- 72.21.37.116
- 72.21.37.117
- 72.21.37.118
- 72.21.37.119
- 72.21.37.120
- 72.21.37.121
- 72.21.37.122
- 72.21.37.123
- 72.21.37.124
- 72.21.37.125
- 72.21.37.126
- 72.21.37.127
- 72.21.37.128
- 72.21.37.129
- 72.21.37.130
- 72.21.37.131
- 72.21.37.132
- 72.21.37.133
- 72.21.37.134
- 72.21.37.135
- 72.21.37.136
- 72.21.37.137
- 72.21.37.138
- 72.21.37.139
- 72.21.37.140
- 72.21.37.141
- 72.21.37.142
- 72.21.37.143
- 72.21.37.144
- 72.21.37.145
- 72.21.37.146
- 72.21.37.147
- 72.21.37.148
- 72.21.37.149
- 72.21.37.150
- 72.21.37.151
- 72.21.37.152
- 72.21.37.153
- 72.21.37.154
- 72.21.37.155
- 72.21.37.156
- 72.21.37.157
- 72.21.37.158
- 72.21.37.159
- 72.21.37.160
- 72.21.37.161
- 72.21.37.162
- 72.21.37.163
- 72.21.37.164
- 72.21.37.165
- 72.21.37.166
- 72.21.37.167
- 72.21.37.168
- 72.21.37.169
- 72.21.37.170
- 72.21.37.171
- 72.21.37.172
- 72.21.37.173
- 72.21.37.174
- 72.21.37.175
- 72.21.37.176
- 72.21.37.177
- 72.21.37.178
- 72.21.37.179
- 72.21.37.180
- 72.21.37.181
- 72.21.37.182
- 72.21.37.183
- 72.21.37.184
- 72.21.37.185
- 72.21.37.186
- 72.21.37.187
- 72.21.37.188
- 72.21.37.189
- 72.21.37.190
- 72.21.37.191
- 72.21.37.192
- 72.21.37.193
- 72.21.37.194
- 72.21.37.195
- 72.21.37.196
- 72.21.37.197
- 72.21.37.198
- 72.21.37.199
- 72.21.37.200
- 72.21.37.201
- 72.21.37.202
- 72.21.37.203
- 72.21.37.204
- 72.21.37.205
- 72.21.37.206
- 72.21.37.207
- 72.21.37.208
- 72.21.37.209
- 72.21.37.210
- 72.21.37.211
- 72.21.37.212
- 72.21.37.213
- 72.21.37.214
- 72.21.37.215
- 72.21.37.216
- 72.21.37.217
- 72.21.37.218
- 72.21.37.219
- 72.21.37.220
- 72.21.37.221
- 72.21.37.222
- 72.21.37.223
- 72.21.37.224
- 72.21.37.225
- 72.21.37.226
- 72.21.37.227
- 72.21.37.228
- 72.21.37.229
- 72.21.37.230
- 72.21.37.231
- 72.21.37.232
- 72.21.37.233
- 72.21.37.234
- 72.21.37.235
- 72.21.37.236
- 72.21.37.237
- 72.21.37.238
- 72.21.37.239
- 72.21.37.240
- 72.21.37.241
- 72.21.37.242
- 72.21.37.243
- 72.21.37.244
- 72.21.37.245
- 72.21.37.246
- 72.21.37.247
- 72.21.37.248
- 72.21.37.249
- 72.21.37.250
- 72.21.37.251
- 72.21.37.252
- 72.21.37.253
- 72.21.37.254
- 72.21.37.255
- 72.21.38.0
- 72.21.38.1
- 72.21.38.2
- 72.21.38.3
- 72.21.38.4
- 72.21.38.5
- 72.21.38.6
- 72.21.38.7
- 72.21.38.8
- 72.21.38.9
- 72.21.38.10
- 72.21.38.11
- 72.21.38.12
- 72.21.38.13
- 72.21.38.14
- 72.21.38.15
- 72.21.38.16
- 72.21.38.17
- 72.21.38.18
- 72.21.38.19
- 72.21.38.20
- 72.21.38.21
- 72.21.38.22
- 72.21.38.23
- 72.21.38.24
- 72.21.38.25
- 72.21.38.26
- 72.21.38.27
- 72.21.38.28
- 72.21.38.29
- 72.21.38.30
- 72.21.38.31
- 72.21.38.32
- 72.21.38.33
- 72.21.38.34
- 72.21.38.35
- 72.21.38.36
- 72.21.38.37
- 72.21.38.38
- 72.21.38.39
- 72.21.38.40
- 72.21.38.41
- 72.21.38.42
- 72.21.38.43
- 72.21.38.44
- 72.21.38.45
- 72.21.38.46
- 72.21.38.47
- 72.21.38.48
- 72.21.38.49
- 72.21.38.50
- 72.21.38.51
- 72.21.38.52
- 72.21.38.53
- 72.21.38.54
- 72.21.38.55
- 72.21.38.56
- 72.21.38.57
- 72.21.38.58
- 72.21.38.59
- 72.21.38.60
- 72.21.38.61
- 72.21.38.62
- 72.21.38.63
- 72.21.38.64
- 72.21.38.65
- 72.21.38.66
- 72.21.38.67
- 72.21.38.68
- 72.21.38.69
- 72.21.38.70
- 72.21.38.71
- 72.21.38.72
- 72.21.38.73
- 72.21.38.74
- 72.21.38.75
- 72.21.38.76
- 72.21.38.77
- 72.21.38.78
- 72.21.38.79
- 72.21.38.80
- 72.21.38.81
- 72.21.38.82
- 72.21.38.83
- 72.21.38.84
- 72.21.38.85
- 72.21.38.86
- 72.21.38.87
- 72.21.38.88
- 72.21.38.89
- 72.21.38.90
- 72.21.38.91
- 72.21.38.92
- 72.21.38.93
- 72.21.38.94
- 72.21.38.95
- 72.21.38.96
- 72.21.38.97
- 72.21.38.98
- 72.21.38.99
- 72.21.38.100
- 72.21.38.101
- 72.21.38.102
- 72.21.38.103
- 72.21.38.104
- 72.21.38.105
- 72.21.38.106
- 72.21.38.107
- 72.21.38.108
- 72.21.38.109
- 72.21.38.110
- 72.21.38.111
- 72.21.38.112
- 72.21.38.113
- 72.21.38.114
- 72.21.38.115
- 72.21.38.116
- 72.21.38.117
- 72.21.38.118
- 72.21.38.119
- 72.21.38.120
- 72.21.38.121
- 72.21.38.122
- 72.21.38.123
- 72.21.38.124
- 72.21.38.125
- 72.21.38.126
- 72.21.38.127
- 72.21.38.128
- 72.21.38.129
- 72.21.38.130
- 72.21.38.131
- 72.21.38.132
- 72.21.38.133
- 72.21.38.134
- 72.21.38.135
- 72.21.38.136
- 72.21.38.137
- 72.21.38.138
- 72.21.38.139
- 72.21.38.140
- 72.21.38.141
- 72.21.38.142
- 72.21.38.143
- 72.21.38.144
- 72.21.38.145
- 72.21.38.146
- 72.21.38.147
- 72.21.38.148
- 72.21.38.149
- 72.21.38.150
- 72.21.38.151
- 72.21.38.152
- 72.21.38.153
- 72.21.38.154
- 72.21.38.155
- 72.21.38.156
- 72.21.38.157
- 72.21.38.158
- 72.21.38.159
- 72.21.38.160
- 72.21.38.161
- 72.21.38.162
- 72.21.38.163
- 72.21.38.164
- 72.21.38.165
- 72.21.38.166
- 72.21.38.167
- 72.21.38.168
- 72.21.38.169
- 72.21.38.170
- 72.21.38.171
- 72.21.38.172
- 72.21.38.173
- 72.21.38.174
- 72.21.38.175
- 72.21.38.176
- 72.21.38.177
- 72.21.38.178
- 72.21.38.179
- 72.21.38.180
- 72.21.38.181
- 72.21.38.182
- 72.21.38.183
- 72.21.38.184
- 72.21.38.185
- 72.21.38.186
- 72.21.38.187
- 72.21.38.188
- 72.21.38.189
- 72.21.38.190
- 72.21.38.191
- 72.21.38.192
- 72.21.38.193
- 72.21.38.194
- 72.21.38.195
- 72.21.38.196
- 72.21.38.197
- 72.21.38.198
- 72.21.38.199
- 72.21.38.200
- 72.21.38.201
- 72.21.38.202
- 72.21.38.203
- 72.21.38.204
- 72.21.38.205
- 72.21.38.206
- 72.21.38.207
- 72.21.38.208
- 72.21.38.209
- 72.21.38.210
- 72.21.38.211
- 72.21.38.212
- 72.21.38.213
- 72.21.38.214
- 72.21.38.215
- 72.21.38.216
- 72.21.38.217
- 72.21.38.218
- 72.21.38.219
- 72.21.38.220
- 72.21.38.221
- 72.21.38.222
- 72.21.38.223
- 72.21.38.224
- 72.21.38.225
- 72.21.38.226
- 72.21.38.227
- 72.21.38.228
- 72.21.38.229
- 72.21.38.230
- 72.21.38.231
- 72.21.38.232
- 72.21.38.233
- 72.21.38.234
- 72.21.38.235
- 72.21.38.236
- 72.21.38.237
- 72.21.38.238
- 72.21.38.239
- 72.21.38.240
- 72.21.38.241
- 72.21.38.242
- 72.21.38.243
- 72.21.38.244
- 72.21.38.245
- 72.21.38.246
- 72.21.38.247
- 72.21.38.248
- 72.21.38.249
- 72.21.38.250
- 72.21.38.251
- 72.21.38.252
- 72.21.38.253
- 72.21.38.254
- 72.21.38.255
- 72.21.39.0
- 72.21.39.1
- 72.21.39.2
- 72.21.39.3
- 72.21.39.4
- 72.21.39.5
- 72.21.39.6
- 72.21.39.7
- 72.21.39.8
- 72.21.39.9
- 72.21.39.10
- 72.21.39.11
- 72.21.39.12
- 72.21.39.13
- 72.21.39.14
- 72.21.39.15
- 72.21.39.16
- 72.21.39.17
- 72.21.39.18
- 72.21.39.19
- 72.21.39.20
- 72.21.39.21
- 72.21.39.22
- 72.21.39.23
- 72.21.39.24
- 72.21.39.25
- 72.21.39.26
- 72.21.39.27
- 72.21.39.28
- 72.21.39.29
- 72.21.39.30
- 72.21.39.31
- 72.21.39.32
- 72.21.39.33
- 72.21.39.34
- 72.21.39.35
- 72.21.39.36
- 72.21.39.37
- 72.21.39.38
- 72.21.39.39
- 72.21.39.40
- 72.21.39.41
- 72.21.39.42
- 72.21.39.43
- 72.21.39.44
- 72.21.39.45
- 72.21.39.46
- 72.21.39.47
- 72.21.39.48
- 72.21.39.49
- 72.21.39.50
- 72.21.39.51
- 72.21.39.52
- 72.21.39.53
- 72.21.39.54
- 72.21.39.55
- 72.21.39.56
- 72.21.39.57
- 72.21.39.58
- 72.21.39.59
- 72.21.39.60
- 72.21.39.61
- 72.21.39.62
- 72.21.39.63
- 72.21.39.64
- 72.21.39.65
- 72.21.39.66
- 72.21.39.67
- 72.21.39.68
- 72.21.39.69
- 72.21.39.70
- 72.21.39.71
- 72.21.39.72
- 72.21.39.73
- 72.21.39.74
- 72.21.39.75
- 72.21.39.76
- 72.21.39.77
- 72.21.39.78
- 72.21.39.79
- 72.21.39.80
- 72.21.39.81
- 72.21.39.82
- 72.21.39.83
- 72.21.39.84
- 72.21.39.85
- 72.21.39.86
- 72.21.39.87
- 72.21.39.88
- 72.21.39.89
- 72.21.39.90
- 72.21.39.91
- 72.21.39.92
- 72.21.39.93
- 72.21.39.94
- 72.21.39.95
- 72.21.39.96
- 72.21.39.97
- 72.21.39.98
- 72.21.39.99
- 72.21.39.100
- 72.21.39.101
- 72.21.39.102
- 72.21.39.103
- 72.21.39.104
- 72.21.39.105
- 72.21.39.106
- 72.21.39.107
- 72.21.39.108
- 72.21.39.109
- 72.21.39.110
- 72.21.39.111
- 72.21.39.112
- 72.21.39.113
- 72.21.39.114
- 72.21.39.115
- 72.21.39.116
- 72.21.39.117
- 72.21.39.118
- 72.21.39.119
- 72.21.39.120
- 72.21.39.121
- 72.21.39.122
- 72.21.39.123
- 72.21.39.124
- 72.21.39.125
- 72.21.39.126
- 72.21.39.127
- 72.21.39.128
- 72.21.39.129
- 72.21.39.130
- 72.21.39.131
- 72.21.39.132
- 72.21.39.133
- 72.21.39.134
- 72.21.39.135
- 72.21.39.136
- 72.21.39.137
- 72.21.39.138
- 72.21.39.139
- 72.21.39.140
- 72.21.39.141
- 72.21.39.142
- 72.21.39.143
- 72.21.39.144
- 72.21.39.145
- 72.21.39.146
- 72.21.39.147
- 72.21.39.148
- 72.21.39.149
- 72.21.39.150
- 72.21.39.151
- 72.21.39.152
- 72.21.39.153
- 72.21.39.154
- 72.21.39.155
- 72.21.39.156
- 72.21.39.157
- 72.21.39.158
- 72.21.39.159
- 72.21.39.160
- 72.21.39.161
- 72.21.39.162
- 72.21.39.163
- 72.21.39.164
- 72.21.39.165
- 72.21.39.166
- 72.21.39.167
- 72.21.39.168
- 72.21.39.169
- 72.21.39.170
- 72.21.39.171
- 72.21.39.172
- 72.21.39.173
- 72.21.39.174
- 72.21.39.175
- 72.21.39.176
- 72.21.39.177
- 72.21.39.178
- 72.21.39.179
- 72.21.39.180
- 72.21.39.181
- 72.21.39.182
- 72.21.39.183
- 72.21.39.184
- 72.21.39.185
- 72.21.39.186
- 72.21.39.187
- 72.21.39.188
- 72.21.39.189
- 72.21.39.190
- 72.21.39.191
- 72.21.39.192
- 72.21.39.193
- 72.21.39.194
- 72.21.39.195
- 72.21.39.196
- 72.21.39.197
- 72.21.39.198
- 72.21.39.199
- 72.21.39.200
- 72.21.39.201
- 72.21.39.202
- 72.21.39.203
- 72.21.39.204
- 72.21.39.205
- 72.21.39.206
- 72.21.39.207
- 72.21.39.208
- 72.21.39.209
- 72.21.39.210
- 72.21.39.211
- 72.21.39.212
- 72.21.39.213
- 72.21.39.214
- 72.21.39.215
- 72.21.39.216
- 72.21.39.217
- 72.21.39.218
- 72.21.39.219
- 72.21.39.220
- 72.21.39.221
- 72.21.39.222
- 72.21.39.223
- 72.21.39.224
- 72.21.39.225
- 72.21.39.226
- 72.21.39.227
- 72.21.39.228
- 72.21.39.229
- 72.21.39.230
- 72.21.39.231
- 72.21.39.232
- 72.21.39.233
- 72.21.39.234
- 72.21.39.235
- 72.21.39.236
- 72.21.39.237
- 72.21.39.238
- 72.21.39.239
- 72.21.39.240
- 72.21.39.241
- 72.21.39.242
- 72.21.39.243
- 72.21.39.244
- 72.21.39.245
- 72.21.39.246
- 72.21.39.247
- 72.21.39.248
- 72.21.39.249
- 72.21.39.250
- 72.21.39.251
- 72.21.39.252
- 72.21.39.253
- 72.21.39.254
- 72.21.39.255
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
An API built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all toolsSummarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs