44.171.168.0/22
AS7377 · University of California, San Diego
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›WHOIS Details
NetHandle: NET-44-0-0-0-1 OrgID: ARDC Parent: NET-44-0-0-0-0 NetName: AMPRNET NetRange: 44.0.0.0 - 44.191.255.255 NetType: allocation RegDate: 1992-07-01 Updated: 2021-12-14 Source: ARIN OrgID: ARDC OrgName: Amateur Radio Digital Communications CanAllocate: Street: 5663 Balboa Ave Suite 432 City: San Diego State/Prov: CA Country: US PostalCode: 92111-2705 RegDate: 1970-01-01 Updated: 2023-12-13 OrgAdminHandle: ARDCA-ARIN OrgTechHandle: SMITH5996-ARIN OrgAbuseHandle: SMITH5996-ARIN Source: ARIN POCHandle: ARDCA-ARIN IsRole: Y LastName: ARDC Admin FirstName: Street: 5663 Balboa Ave Suite 432 City: San Diego State/Prov: CA Country: US PostalCode: 92111-2705 RegDate: 2023-07-28 Updated: 2024-03-25 OfficePhone: +1-858-477-9900 Mailbox: bdale@ardc.net Mailbox: chris@ardc.net Mailbox: rosy@ardc.net Source: ARIN POCHandle: SMITH5996-ARIN IsRole: N LastName: Smith FirstName: Chris Street: 27 Wye road City: High Wycombe State/Prov: Country: GB PostalCode: HP10 0DU RegDate: 2020-02-02 Updated: 2023-10-09 OfficePhone: +44 (0)1844 220022 Mailbox: chris@ardc.net Source: ARIN
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
IP addresses in this range
- 44.171.168.0
- 44.171.168.1
- 44.171.168.2
- 44.171.168.3
- 44.171.168.4
- 44.171.168.5
- 44.171.168.6
- 44.171.168.7
- 44.171.168.8
- 44.171.168.9
- 44.171.168.10
- 44.171.168.11
- 44.171.168.12
- 44.171.168.13
- 44.171.168.14
- 44.171.168.15
- 44.171.168.16
- 44.171.168.17
- 44.171.168.18
- 44.171.168.19
- 44.171.168.20
- 44.171.168.21
- 44.171.168.22
- 44.171.168.23
- 44.171.168.24
- 44.171.168.25
- 44.171.168.26
- 44.171.168.27
- 44.171.168.28
- 44.171.168.29
- 44.171.168.30
- 44.171.168.31
- 44.171.168.32
- 44.171.168.33
- 44.171.168.34
- 44.171.168.35
- 44.171.168.36
- 44.171.168.37
- 44.171.168.38
- 44.171.168.39
- 44.171.168.40
- 44.171.168.41
- 44.171.168.42
- 44.171.168.43
- 44.171.168.44
- 44.171.168.45
- 44.171.168.46
- 44.171.168.47
- 44.171.168.48
- 44.171.168.49
- 44.171.168.50
- 44.171.168.51
- 44.171.168.52
- 44.171.168.53
- 44.171.168.54
- 44.171.168.55
- 44.171.168.56
- 44.171.168.57
- 44.171.168.58
- 44.171.168.59
- 44.171.168.60
- 44.171.168.61
- 44.171.168.62
- 44.171.168.63
- 44.171.168.64
- 44.171.168.65
- 44.171.168.66
- 44.171.168.67
- 44.171.168.68
- 44.171.168.69
- 44.171.168.70
- 44.171.168.71
- 44.171.168.72
- 44.171.168.73
- 44.171.168.74
- 44.171.168.75
- 44.171.168.76
- 44.171.168.77
- 44.171.168.78
- 44.171.168.79
- 44.171.168.80
- 44.171.168.81
- 44.171.168.82
- 44.171.168.83
- 44.171.168.84
- 44.171.168.85
- 44.171.168.86
- 44.171.168.87
- 44.171.168.88
- 44.171.168.89
- 44.171.168.90
- 44.171.168.91
- 44.171.168.92
- 44.171.168.93
- 44.171.168.94
- 44.171.168.95
- 44.171.168.96
- 44.171.168.97
- 44.171.168.98
- 44.171.168.99
- 44.171.168.100
- 44.171.168.101
- 44.171.168.102
- 44.171.168.103
- 44.171.168.104
- 44.171.168.105
- 44.171.168.106
- 44.171.168.107
- 44.171.168.108
- 44.171.168.109
- 44.171.168.110
- 44.171.168.111
- 44.171.168.112
- 44.171.168.113
- 44.171.168.114
- 44.171.168.115
- 44.171.168.116
- 44.171.168.117
- 44.171.168.118
- 44.171.168.119
- 44.171.168.120
- 44.171.168.121
- 44.171.168.122
- 44.171.168.123
- 44.171.168.124
- 44.171.168.125
- 44.171.168.126
- 44.171.168.127
- 44.171.168.128
- 44.171.168.129
- 44.171.168.130
- 44.171.168.131
- 44.171.168.132
- 44.171.168.133
- 44.171.168.134
- 44.171.168.135
- 44.171.168.136
- 44.171.168.137
- 44.171.168.138
- 44.171.168.139
- 44.171.168.140
- 44.171.168.141
- 44.171.168.142
- 44.171.168.143
- 44.171.168.144
- 44.171.168.145
- 44.171.168.146
- 44.171.168.147
- 44.171.168.148
- 44.171.168.149
- 44.171.168.150
- 44.171.168.151
- 44.171.168.152
- 44.171.168.153
- 44.171.168.154
- 44.171.168.155
- 44.171.168.156
- 44.171.168.157
- 44.171.168.158
- 44.171.168.159
- 44.171.168.160
- 44.171.168.161
- 44.171.168.162
- 44.171.168.163
- 44.171.168.164
- 44.171.168.165
- 44.171.168.166
- 44.171.168.167
- 44.171.168.168
- 44.171.168.169
- 44.171.168.170
- 44.171.168.171
- 44.171.168.172
- 44.171.168.173
- 44.171.168.174
- 44.171.168.175
- 44.171.168.176
- 44.171.168.177
- 44.171.168.178
- 44.171.168.179
- 44.171.168.180
- 44.171.168.181
- 44.171.168.182
- 44.171.168.183
- 44.171.168.184
- 44.171.168.185
- 44.171.168.186
- 44.171.168.187
- 44.171.168.188
- 44.171.168.189
- 44.171.168.190
- 44.171.168.191
- 44.171.168.192
- 44.171.168.193
- 44.171.168.194
- 44.171.168.195
- 44.171.168.196
- 44.171.168.197
- 44.171.168.198
- 44.171.168.199
- 44.171.168.200
- 44.171.168.201
- 44.171.168.202
- 44.171.168.203
- 44.171.168.204
- 44.171.168.205
- 44.171.168.206
- 44.171.168.207
- 44.171.168.208
- 44.171.168.209
- 44.171.168.210
- 44.171.168.211
- 44.171.168.212
- 44.171.168.213
- 44.171.168.214
- 44.171.168.215
- 44.171.168.216
- 44.171.168.217
- 44.171.168.218
- 44.171.168.219
- 44.171.168.220
- 44.171.168.221
- 44.171.168.222
- 44.171.168.223
- 44.171.168.224
- 44.171.168.225
- 44.171.168.226
- 44.171.168.227
- 44.171.168.228
- 44.171.168.229
- 44.171.168.230
- 44.171.168.231
- 44.171.168.232
- 44.171.168.233
- 44.171.168.234
- 44.171.168.235
- 44.171.168.236
- 44.171.168.237
- 44.171.168.238
- 44.171.168.239
- 44.171.168.240
- 44.171.168.241
- 44.171.168.242
- 44.171.168.243
- 44.171.168.244
- 44.171.168.245
- 44.171.168.246
- 44.171.168.247
- 44.171.168.248
- 44.171.168.249
- 44.171.168.250
- 44.171.168.251
- 44.171.168.252
- 44.171.168.253
- 44.171.168.254
- 44.171.168.255
- 44.171.169.0
- 44.171.169.1
- 44.171.169.2
- 44.171.169.3
- 44.171.169.4
- 44.171.169.5
- 44.171.169.6
- 44.171.169.7
- 44.171.169.8
- 44.171.169.9
- 44.171.169.10
- 44.171.169.11
- 44.171.169.12
- 44.171.169.13
- 44.171.169.14
- 44.171.169.15
- 44.171.169.16
- 44.171.169.17
- 44.171.169.18
- 44.171.169.19
- 44.171.169.20
- 44.171.169.21
- 44.171.169.22
- 44.171.169.23
- 44.171.169.24
- 44.171.169.25
- 44.171.169.26
- 44.171.169.27
- 44.171.169.28
- 44.171.169.29
- 44.171.169.30
- 44.171.169.31
- 44.171.169.32
- 44.171.169.33
- 44.171.169.34
- 44.171.169.35
- 44.171.169.36
- 44.171.169.37
- 44.171.169.38
- 44.171.169.39
- 44.171.169.40
- 44.171.169.41
- 44.171.169.42
- 44.171.169.43
- 44.171.169.44
- 44.171.169.45
- 44.171.169.46
- 44.171.169.47
- 44.171.169.48
- 44.171.169.49
- 44.171.169.50
- 44.171.169.51
- 44.171.169.52
- 44.171.169.53
- 44.171.169.54
- 44.171.169.55
- 44.171.169.56
- 44.171.169.57
- 44.171.169.58
- 44.171.169.59
- 44.171.169.60
- 44.171.169.61
- 44.171.169.62
- 44.171.169.63
- 44.171.169.64
- 44.171.169.65
- 44.171.169.66
- 44.171.169.67
- 44.171.169.68
- 44.171.169.69
- 44.171.169.70
- 44.171.169.71
- 44.171.169.72
- 44.171.169.73
- 44.171.169.74
- 44.171.169.75
- 44.171.169.76
- 44.171.169.77
- 44.171.169.78
- 44.171.169.79
- 44.171.169.80
- 44.171.169.81
- 44.171.169.82
- 44.171.169.83
- 44.171.169.84
- 44.171.169.85
- 44.171.169.86
- 44.171.169.87
- 44.171.169.88
- 44.171.169.89
- 44.171.169.90
- 44.171.169.91
- 44.171.169.92
- 44.171.169.93
- 44.171.169.94
- 44.171.169.95
- 44.171.169.96
- 44.171.169.97
- 44.171.169.98
- 44.171.169.99
- 44.171.169.100
- 44.171.169.101
- 44.171.169.102
- 44.171.169.103
- 44.171.169.104
- 44.171.169.105
- 44.171.169.106
- 44.171.169.107
- 44.171.169.108
- 44.171.169.109
- 44.171.169.110
- 44.171.169.111
- 44.171.169.112
- 44.171.169.113
- 44.171.169.114
- 44.171.169.115
- 44.171.169.116
- 44.171.169.117
- 44.171.169.118
- 44.171.169.119
- 44.171.169.120
- 44.171.169.121
- 44.171.169.122
- 44.171.169.123
- 44.171.169.124
- 44.171.169.125
- 44.171.169.126
- 44.171.169.127
- 44.171.169.128
- 44.171.169.129
- 44.171.169.130
- 44.171.169.131
- 44.171.169.132
- 44.171.169.133
- 44.171.169.134
- 44.171.169.135
- 44.171.169.136
- 44.171.169.137
- 44.171.169.138
- 44.171.169.139
- 44.171.169.140
- 44.171.169.141
- 44.171.169.142
- 44.171.169.143
- 44.171.169.144
- 44.171.169.145
- 44.171.169.146
- 44.171.169.147
- 44.171.169.148
- 44.171.169.149
- 44.171.169.150
- 44.171.169.151
- 44.171.169.152
- 44.171.169.153
- 44.171.169.154
- 44.171.169.155
- 44.171.169.156
- 44.171.169.157
- 44.171.169.158
- 44.171.169.159
- 44.171.169.160
- 44.171.169.161
- 44.171.169.162
- 44.171.169.163
- 44.171.169.164
- 44.171.169.165
- 44.171.169.166
- 44.171.169.167
- 44.171.169.168
- 44.171.169.169
- 44.171.169.170
- 44.171.169.171
- 44.171.169.172
- 44.171.169.173
- 44.171.169.174
- 44.171.169.175
- 44.171.169.176
- 44.171.169.177
- 44.171.169.178
- 44.171.169.179
- 44.171.169.180
- 44.171.169.181
- 44.171.169.182
- 44.171.169.183
- 44.171.169.184
- 44.171.169.185
- 44.171.169.186
- 44.171.169.187
- 44.171.169.188
- 44.171.169.189
- 44.171.169.190
- 44.171.169.191
- 44.171.169.192
- 44.171.169.193
- 44.171.169.194
- 44.171.169.195
- 44.171.169.196
- 44.171.169.197
- 44.171.169.198
- 44.171.169.199
- 44.171.169.200
- 44.171.169.201
- 44.171.169.202
- 44.171.169.203
- 44.171.169.204
- 44.171.169.205
- 44.171.169.206
- 44.171.169.207
- 44.171.169.208
- 44.171.169.209
- 44.171.169.210
- 44.171.169.211
- 44.171.169.212
- 44.171.169.213
- 44.171.169.214
- 44.171.169.215
- 44.171.169.216
- 44.171.169.217
- 44.171.169.218
- 44.171.169.219
- 44.171.169.220
- 44.171.169.221
- 44.171.169.222
- 44.171.169.223
- 44.171.169.224
- 44.171.169.225
- 44.171.169.226
- 44.171.169.227
- 44.171.169.228
- 44.171.169.229
- 44.171.169.230
- 44.171.169.231
- 44.171.169.232
- 44.171.169.233
- 44.171.169.234
- 44.171.169.235
- 44.171.169.236
- 44.171.169.237
- 44.171.169.238
- 44.171.169.239
- 44.171.169.240
- 44.171.169.241
- 44.171.169.242
- 44.171.169.243
- 44.171.169.244
- 44.171.169.245
- 44.171.169.246
- 44.171.169.247
- 44.171.169.248
- 44.171.169.249
- 44.171.169.250
- 44.171.169.251
- 44.171.169.252
- 44.171.169.253
- 44.171.169.254
- 44.171.169.255
- 44.171.170.0
- 44.171.170.1
- 44.171.170.2
- 44.171.170.3
- 44.171.170.4
- 44.171.170.5
- 44.171.170.6
- 44.171.170.7
- 44.171.170.8
- 44.171.170.9
- 44.171.170.10
- 44.171.170.11
- 44.171.170.12
- 44.171.170.13
- 44.171.170.14
- 44.171.170.15
- 44.171.170.16
- 44.171.170.17
- 44.171.170.18
- 44.171.170.19
- 44.171.170.20
- 44.171.170.21
- 44.171.170.22
- 44.171.170.23
- 44.171.170.24
- 44.171.170.25
- 44.171.170.26
- 44.171.170.27
- 44.171.170.28
- 44.171.170.29
- 44.171.170.30
- 44.171.170.31
- 44.171.170.32
- 44.171.170.33
- 44.171.170.34
- 44.171.170.35
- 44.171.170.36
- 44.171.170.37
- 44.171.170.38
- 44.171.170.39
- 44.171.170.40
- 44.171.170.41
- 44.171.170.42
- 44.171.170.43
- 44.171.170.44
- 44.171.170.45
- 44.171.170.46
- 44.171.170.47
- 44.171.170.48
- 44.171.170.49
- 44.171.170.50
- 44.171.170.51
- 44.171.170.52
- 44.171.170.53
- 44.171.170.54
- 44.171.170.55
- 44.171.170.56
- 44.171.170.57
- 44.171.170.58
- 44.171.170.59
- 44.171.170.60
- 44.171.170.61
- 44.171.170.62
- 44.171.170.63
- 44.171.170.64
- 44.171.170.65
- 44.171.170.66
- 44.171.170.67
- 44.171.170.68
- 44.171.170.69
- 44.171.170.70
- 44.171.170.71
- 44.171.170.72
- 44.171.170.73
- 44.171.170.74
- 44.171.170.75
- 44.171.170.76
- 44.171.170.77
- 44.171.170.78
- 44.171.170.79
- 44.171.170.80
- 44.171.170.81
- 44.171.170.82
- 44.171.170.83
- 44.171.170.84
- 44.171.170.85
- 44.171.170.86
- 44.171.170.87
- 44.171.170.88
- 44.171.170.89
- 44.171.170.90
- 44.171.170.91
- 44.171.170.92
- 44.171.170.93
- 44.171.170.94
- 44.171.170.95
- 44.171.170.96
- 44.171.170.97
- 44.171.170.98
- 44.171.170.99
- 44.171.170.100
- 44.171.170.101
- 44.171.170.102
- 44.171.170.103
- 44.171.170.104
- 44.171.170.105
- 44.171.170.106
- 44.171.170.107
- 44.171.170.108
- 44.171.170.109
- 44.171.170.110
- 44.171.170.111
- 44.171.170.112
- 44.171.170.113
- 44.171.170.114
- 44.171.170.115
- 44.171.170.116
- 44.171.170.117
- 44.171.170.118
- 44.171.170.119
- 44.171.170.120
- 44.171.170.121
- 44.171.170.122
- 44.171.170.123
- 44.171.170.124
- 44.171.170.125
- 44.171.170.126
- 44.171.170.127
- 44.171.170.128
- 44.171.170.129
- 44.171.170.130
- 44.171.170.131
- 44.171.170.132
- 44.171.170.133
- 44.171.170.134
- 44.171.170.135
- 44.171.170.136
- 44.171.170.137
- 44.171.170.138
- 44.171.170.139
- 44.171.170.140
- 44.171.170.141
- 44.171.170.142
- 44.171.170.143
- 44.171.170.144
- 44.171.170.145
- 44.171.170.146
- 44.171.170.147
- 44.171.170.148
- 44.171.170.149
- 44.171.170.150
- 44.171.170.151
- 44.171.170.152
- 44.171.170.153
- 44.171.170.154
- 44.171.170.155
- 44.171.170.156
- 44.171.170.157
- 44.171.170.158
- 44.171.170.159
- 44.171.170.160
- 44.171.170.161
- 44.171.170.162
- 44.171.170.163
- 44.171.170.164
- 44.171.170.165
- 44.171.170.166
- 44.171.170.167
- 44.171.170.168
- 44.171.170.169
- 44.171.170.170
- 44.171.170.171
- 44.171.170.172
- 44.171.170.173
- 44.171.170.174
- 44.171.170.175
- 44.171.170.176
- 44.171.170.177
- 44.171.170.178
- 44.171.170.179
- 44.171.170.180
- 44.171.170.181
- 44.171.170.182
- 44.171.170.183
- 44.171.170.184
- 44.171.170.185
- 44.171.170.186
- 44.171.170.187
- 44.171.170.188
- 44.171.170.189
- 44.171.170.190
- 44.171.170.191
- 44.171.170.192
- 44.171.170.193
- 44.171.170.194
- 44.171.170.195
- 44.171.170.196
- 44.171.170.197
- 44.171.170.198
- 44.171.170.199
- 44.171.170.200
- 44.171.170.201
- 44.171.170.202
- 44.171.170.203
- 44.171.170.204
- 44.171.170.205
- 44.171.170.206
- 44.171.170.207
- 44.171.170.208
- 44.171.170.209
- 44.171.170.210
- 44.171.170.211
- 44.171.170.212
- 44.171.170.213
- 44.171.170.214
- 44.171.170.215
- 44.171.170.216
- 44.171.170.217
- 44.171.170.218
- 44.171.170.219
- 44.171.170.220
- 44.171.170.221
- 44.171.170.222
- 44.171.170.223
- 44.171.170.224
- 44.171.170.225
- 44.171.170.226
- 44.171.170.227
- 44.171.170.228
- 44.171.170.229
- 44.171.170.230
- 44.171.170.231
- 44.171.170.232
- 44.171.170.233
- 44.171.170.234
- 44.171.170.235
- 44.171.170.236
- 44.171.170.237
- 44.171.170.238
- 44.171.170.239
- 44.171.170.240
- 44.171.170.241
- 44.171.170.242
- 44.171.170.243
- 44.171.170.244
- 44.171.170.245
- 44.171.170.246
- 44.171.170.247
- 44.171.170.248
- 44.171.170.249
- 44.171.170.250
- 44.171.170.251
- 44.171.170.252
- 44.171.170.253
- 44.171.170.254
- 44.171.170.255
- 44.171.171.0
- 44.171.171.1
- 44.171.171.2
- 44.171.171.3
- 44.171.171.4
- 44.171.171.5
- 44.171.171.6
- 44.171.171.7
- 44.171.171.8
- 44.171.171.9
- 44.171.171.10
- 44.171.171.11
- 44.171.171.12
- 44.171.171.13
- 44.171.171.14
- 44.171.171.15
- 44.171.171.16
- 44.171.171.17
- 44.171.171.18
- 44.171.171.19
- 44.171.171.20
- 44.171.171.21
- 44.171.171.22
- 44.171.171.23
- 44.171.171.24
- 44.171.171.25
- 44.171.171.26
- 44.171.171.27
- 44.171.171.28
- 44.171.171.29
- 44.171.171.30
- 44.171.171.31
- 44.171.171.32
- 44.171.171.33
- 44.171.171.34
- 44.171.171.35
- 44.171.171.36
- 44.171.171.37
- 44.171.171.38
- 44.171.171.39
- 44.171.171.40
- 44.171.171.41
- 44.171.171.42
- 44.171.171.43
- 44.171.171.44
- 44.171.171.45
- 44.171.171.46
- 44.171.171.47
- 44.171.171.48
- 44.171.171.49
- 44.171.171.50
- 44.171.171.51
- 44.171.171.52
- 44.171.171.53
- 44.171.171.54
- 44.171.171.55
- 44.171.171.56
- 44.171.171.57
- 44.171.171.58
- 44.171.171.59
- 44.171.171.60
- 44.171.171.61
- 44.171.171.62
- 44.171.171.63
- 44.171.171.64
- 44.171.171.65
- 44.171.171.66
- 44.171.171.67
- 44.171.171.68
- 44.171.171.69
- 44.171.171.70
- 44.171.171.71
- 44.171.171.72
- 44.171.171.73
- 44.171.171.74
- 44.171.171.75
- 44.171.171.76
- 44.171.171.77
- 44.171.171.78
- 44.171.171.79
- 44.171.171.80
- 44.171.171.81
- 44.171.171.82
- 44.171.171.83
- 44.171.171.84
- 44.171.171.85
- 44.171.171.86
- 44.171.171.87
- 44.171.171.88
- 44.171.171.89
- 44.171.171.90
- 44.171.171.91
- 44.171.171.92
- 44.171.171.93
- 44.171.171.94
- 44.171.171.95
- 44.171.171.96
- 44.171.171.97
- 44.171.171.98
- 44.171.171.99
- 44.171.171.100
- 44.171.171.101
- 44.171.171.102
- 44.171.171.103
- 44.171.171.104
- 44.171.171.105
- 44.171.171.106
- 44.171.171.107
- 44.171.171.108
- 44.171.171.109
- 44.171.171.110
- 44.171.171.111
- 44.171.171.112
- 44.171.171.113
- 44.171.171.114
- 44.171.171.115
- 44.171.171.116
- 44.171.171.117
- 44.171.171.118
- 44.171.171.119
- 44.171.171.120
- 44.171.171.121
- 44.171.171.122
- 44.171.171.123
- 44.171.171.124
- 44.171.171.125
- 44.171.171.126
- 44.171.171.127
- 44.171.171.128
- 44.171.171.129
- 44.171.171.130
- 44.171.171.131
- 44.171.171.132
- 44.171.171.133
- 44.171.171.134
- 44.171.171.135
- 44.171.171.136
- 44.171.171.137
- 44.171.171.138
- 44.171.171.139
- 44.171.171.140
- 44.171.171.141
- 44.171.171.142
- 44.171.171.143
- 44.171.171.144
- 44.171.171.145
- 44.171.171.146
- 44.171.171.147
- 44.171.171.148
- 44.171.171.149
- 44.171.171.150
- 44.171.171.151
- 44.171.171.152
- 44.171.171.153
- 44.171.171.154
- 44.171.171.155
- 44.171.171.156
- 44.171.171.157
- 44.171.171.158
- 44.171.171.159
- 44.171.171.160
- 44.171.171.161
- 44.171.171.162
- 44.171.171.163
- 44.171.171.164
- 44.171.171.165
- 44.171.171.166
- 44.171.171.167
- 44.171.171.168
- 44.171.171.169
- 44.171.171.170
- 44.171.171.171
- 44.171.171.172
- 44.171.171.173
- 44.171.171.174
- 44.171.171.175
- 44.171.171.176
- 44.171.171.177
- 44.171.171.178
- 44.171.171.179
- 44.171.171.180
- 44.171.171.181
- 44.171.171.182
- 44.171.171.183
- 44.171.171.184
- 44.171.171.185
- 44.171.171.186
- 44.171.171.187
- 44.171.171.188
- 44.171.171.189
- 44.171.171.190
- 44.171.171.191
- 44.171.171.192
- 44.171.171.193
- 44.171.171.194
- 44.171.171.195
- 44.171.171.196
- 44.171.171.197
- 44.171.171.198
- 44.171.171.199
- 44.171.171.200
- 44.171.171.201
- 44.171.171.202
- 44.171.171.203
- 44.171.171.204
- 44.171.171.205
- 44.171.171.206
- 44.171.171.207
- 44.171.171.208
- 44.171.171.209
- 44.171.171.210
- 44.171.171.211
- 44.171.171.212
- 44.171.171.213
- 44.171.171.214
- 44.171.171.215
- 44.171.171.216
- 44.171.171.217
- 44.171.171.218
- 44.171.171.219
- 44.171.171.220
- 44.171.171.221
- 44.171.171.222
- 44.171.171.223
- 44.171.171.224
- 44.171.171.225
- 44.171.171.226
- 44.171.171.227
- 44.171.171.228
- 44.171.171.229
- 44.171.171.230
- 44.171.171.231
- 44.171.171.232
- 44.171.171.233
- 44.171.171.234
- 44.171.171.235
- 44.171.171.236
- 44.171.171.237
- 44.171.171.238
- 44.171.171.239
- 44.171.171.240
- 44.171.171.241
- 44.171.171.242
- 44.171.171.243
- 44.171.171.244
- 44.171.171.245
- 44.171.171.246
- 44.171.171.247
- 44.171.171.248
- 44.171.171.249
- 44.171.171.250
- 44.171.171.251
- 44.171.171.252
- 44.171.171.253
- 44.171.171.254
- 44.171.171.255
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