IP Find IPv6 Subnet/Network and its host address ranges

What is an IPv6 IP address its network and host address ranges?

IPv6 addresses are each 128 bits long. Because each digit in an IPv6 address can have 16 different values (from 0 to 15), each digit represents the overall value of 4 bits (one nibble), with 32 digits total. As with IPv4, CIDR notation describes ranges in terms of a common prefix of bits. For example 2001:db8::/32 means that the range described has the first 32 bits set to the binary digits 00100000000000010000110110111000. Also like IPv4, MediaWiki implements IPv6 rangeblocks using CIDR notation.
Following are the ranges of IPv6 subnet/network address and their host addresses.

IPv6 Address	IPv4 Address
cb15:901b:d157:b51:8045:b51a:df49:9301	223.73.147.1
cb15:901b:d157:b51:8045:b51a:df49:9302	223.73.147.2
cb15:901b:d157:b51:8045:b51a:df49:9303	223.73.147.3
cb15:901b:d157:b51:8045:b51a:df49:9304	223.73.147.4
cb15:901b:d157:b51:8045:b51a:df49:9305	223.73.147.5
cb15:901b:d157:b51:8045:b51a:df49:9306	223.73.147.6
cb15:901b:d157:b51:8045:b51a:df49:9307	223.73.147.7
cb15:901b:d157:b51:8045:b51a:df49:9308	223.73.147.8
cb15:901b:d157:b51:8045:b51a:df49:9309	223.73.147.9
cb15:901b:d157:b51:8045:b51a:df49:930a	223.73.147.10
cb15:901b:d157:b51:8045:b51a:df49:930b	223.73.147.11
cb15:901b:d157:b51:8045:b51a:df49:930c	223.73.147.12
cb15:901b:d157:b51:8045:b51a:df49:930d	223.73.147.13
cb15:901b:d157:b51:8045:b51a:df49:930e	223.73.147.14
cb15:901b:d157:b51:8045:b51a:df49:930f	223.73.147.15
cb15:901b:d157:b51:8045:b51a:df49:9310	223.73.147.16
cb15:901b:d157:b51:8045:b51a:df49:9311	223.73.147.17
cb15:901b:d157:b51:8045:b51a:df49:9312	223.73.147.18
cb15:901b:d157:b51:8045:b51a:df49:9313	223.73.147.19
cb15:901b:d157:b51:8045:b51a:df49:9314	223.73.147.20
cb15:901b:d157:b51:8045:b51a:df49:9315	223.73.147.21
cb15:901b:d157:b51:8045:b51a:df49:9316	223.73.147.22
cb15:901b:d157:b51:8045:b51a:df49:9317	223.73.147.23
cb15:901b:d157:b51:8045:b51a:df49:9318	223.73.147.24
cb15:901b:d157:b51:8045:b51a:df49:9319	223.73.147.25
cb15:901b:d157:b51:8045:b51a:df49:931a	223.73.147.26
cb15:901b:d157:b51:8045:b51a:df49:931b	223.73.147.27
cb15:901b:d157:b51:8045:b51a:df49:931c	223.73.147.28
cb15:901b:d157:b51:8045:b51a:df49:931d	223.73.147.29
cb15:901b:d157:b51:8045:b51a:df49:931e	223.73.147.30
cb15:901b:d157:b51:8045:b51a:df49:931f	223.73.147.31
cb15:901b:d157:b51:8045:b51a:df49:9320	223.73.147.32
cb15:901b:d157:b51:8045:b51a:df49:9321	223.73.147.33
cb15:901b:d157:b51:8045:b51a:df49:9322	223.73.147.34
cb15:901b:d157:b51:8045:b51a:df49:9323	223.73.147.35
cb15:901b:d157:b51:8045:b51a:df49:9324	223.73.147.36
cb15:901b:d157:b51:8045:b51a:df49:9325	223.73.147.37
cb15:901b:d157:b51:8045:b51a:df49:9326	223.73.147.38
cb15:901b:d157:b51:8045:b51a:df49:9327	223.73.147.39
cb15:901b:d157:b51:8045:b51a:df49:9328	223.73.147.40
cb15:901b:d157:b51:8045:b51a:df49:9329	223.73.147.41
cb15:901b:d157:b51:8045:b51a:df49:932a	223.73.147.42
cb15:901b:d157:b51:8045:b51a:df49:932b	223.73.147.43
cb15:901b:d157:b51:8045:b51a:df49:932c	223.73.147.44
cb15:901b:d157:b51:8045:b51a:df49:932d	223.73.147.45
cb15:901b:d157:b51:8045:b51a:df49:932e	223.73.147.46
cb15:901b:d157:b51:8045:b51a:df49:932f	223.73.147.47
cb15:901b:d157:b51:8045:b51a:df49:9330	223.73.147.48
cb15:901b:d157:b51:8045:b51a:df49:9331	223.73.147.49
cb15:901b:d157:b51:8045:b51a:df49:9332	223.73.147.50
cb15:901b:d157:b51:8045:b51a:df49:9333	223.73.147.51
cb15:901b:d157:b51:8045:b51a:df49:9334	223.73.147.52
cb15:901b:d157:b51:8045:b51a:df49:9335	223.73.147.53
cb15:901b:d157:b51:8045:b51a:df49:9336	223.73.147.54
cb15:901b:d157:b51:8045:b51a:df49:9337	223.73.147.55
cb15:901b:d157:b51:8045:b51a:df49:9338	223.73.147.56
cb15:901b:d157:b51:8045:b51a:df49:9339	223.73.147.57
cb15:901b:d157:b51:8045:b51a:df49:933a	223.73.147.58
cb15:901b:d157:b51:8045:b51a:df49:933b	223.73.147.59
cb15:901b:d157:b51:8045:b51a:df49:933c	223.73.147.60

cb15:901b:d157:b51:8045:b51a:df49:933d	223.73.147.61
cb15:901b:d157:b51:8045:b51a:df49:933e	223.73.147.62
cb15:901b:d157:b51:8045:b51a:df49:933f	223.73.147.63
cb15:901b:d157:b51:8045:b51a:df49:9340	223.73.147.64
cb15:901b:d157:b51:8045:b51a:df49:9341	223.73.147.65
cb15:901b:d157:b51:8045:b51a:df49:9342	223.73.147.66
cb15:901b:d157:b51:8045:b51a:df49:9343	223.73.147.67
cb15:901b:d157:b51:8045:b51a:df49:9344	223.73.147.68
cb15:901b:d157:b51:8045:b51a:df49:9345	223.73.147.69
cb15:901b:d157:b51:8045:b51a:df49:9346	223.73.147.70
cb15:901b:d157:b51:8045:b51a:df49:9347	223.73.147.71
cb15:901b:d157:b51:8045:b51a:df49:9348	223.73.147.72
cb15:901b:d157:b51:8045:b51a:df49:9349	223.73.147.73
cb15:901b:d157:b51:8045:b51a:df49:934a	223.73.147.74
cb15:901b:d157:b51:8045:b51a:df49:934b	223.73.147.75
cb15:901b:d157:b51:8045:b51a:df49:934c	223.73.147.76
cb15:901b:d157:b51:8045:b51a:df49:934d	223.73.147.77
cb15:901b:d157:b51:8045:b51a:df49:934e	223.73.147.78
cb15:901b:d157:b51:8045:b51a:df49:934f	223.73.147.79
cb15:901b:d157:b51:8045:b51a:df49:9350	223.73.147.80
cb15:901b:d157:b51:8045:b51a:df49:9351	223.73.147.81
cb15:901b:d157:b51:8045:b51a:df49:9352	223.73.147.82
cb15:901b:d157:b51:8045:b51a:df49:9353	223.73.147.83
cb15:901b:d157:b51:8045:b51a:df49:9354	223.73.147.84
cb15:901b:d157:b51:8045:b51a:df49:9355	223.73.147.85
cb15:901b:d157:b51:8045:b51a:df49:9356	223.73.147.86
cb15:901b:d157:b51:8045:b51a:df49:9357	223.73.147.87
cb15:901b:d157:b51:8045:b51a:df49:9358	223.73.147.88
cb15:901b:d157:b51:8045:b51a:df49:9359	223.73.147.89
cb15:901b:d157:b51:8045:b51a:df49:935a	223.73.147.90
cb15:901b:d157:b51:8045:b51a:df49:935b	223.73.147.91
cb15:901b:d157:b51:8045:b51a:df49:935c	223.73.147.92
cb15:901b:d157:b51:8045:b51a:df49:935d	223.73.147.93
cb15:901b:d157:b51:8045:b51a:df49:935e	223.73.147.94
cb15:901b:d157:b51:8045:b51a:df49:935f	223.73.147.95
cb15:901b:d157:b51:8045:b51a:df49:9360	223.73.147.96
cb15:901b:d157:b51:8045:b51a:df49:9361	223.73.147.97
cb15:901b:d157:b51:8045:b51a:df49:9362	223.73.147.98
cb15:901b:d157:b51:8045:b51a:df49:9363	223.73.147.99
cb15:901b:d157:b51:8045:b51a:df49:9364	223.73.147.100
cb15:901b:d157:b51:8045:b51a:df49:9365	223.73.147.101
cb15:901b:d157:b51:8045:b51a:df49:9366	223.73.147.102
cb15:901b:d157:b51:8045:b51a:df49:9367	223.73.147.103
cb15:901b:d157:b51:8045:b51a:df49:9368	223.73.147.104
cb15:901b:d157:b51:8045:b51a:df49:9369	223.73.147.105
cb15:901b:d157:b51:8045:b51a:df49:936a	223.73.147.106
cb15:901b:d157:b51:8045:b51a:df49:936b	223.73.147.107
cb15:901b:d157:b51:8045:b51a:df49:936c	223.73.147.108
cb15:901b:d157:b51:8045:b51a:df49:936d	223.73.147.109
cb15:901b:d157:b51:8045:b51a:df49:936e	223.73.147.110
cb15:901b:d157:b51:8045:b51a:df49:936f	223.73.147.111
cb15:901b:d157:b51:8045:b51a:df49:9370	223.73.147.112
cb15:901b:d157:b51:8045:b51a:df49:9371	223.73.147.113
cb15:901b:d157:b51:8045:b51a:df49:9372	223.73.147.114
cb15:901b:d157:b51:8045:b51a:df49:9373	223.73.147.115
cb15:901b:d157:b51:8045:b51a:df49:9374	223.73.147.116
cb15:901b:d157:b51:8045:b51a:df49:9375	223.73.147.117
cb15:901b:d157:b51:8045:b51a:df49:9376	223.73.147.118
cb15:901b:d157:b51:8045:b51a:df49:9377	223.73.147.119
cb15:901b:d157:b51:8045:b51a:df49:9378	223.73.147.120

cb15:901b:d157:b51:8045:b51a:df49:9379	223.73.147.121
cb15:901b:d157:b51:8045:b51a:df49:937a	223.73.147.122
cb15:901b:d157:b51:8045:b51a:df49:937b	223.73.147.123
cb15:901b:d157:b51:8045:b51a:df49:937c	223.73.147.124
cb15:901b:d157:b51:8045:b51a:df49:937d	223.73.147.125
cb15:901b:d157:b51:8045:b51a:df49:937e	223.73.147.126
cb15:901b:d157:b51:8045:b51a:df49:937f	223.73.147.127
cb15:901b:d157:b51:8045:b51a:df49:9380	223.73.147.128
cb15:901b:d157:b51:8045:b51a:df49:9381	223.73.147.129
cb15:901b:d157:b51:8045:b51a:df49:9382	223.73.147.130
cb15:901b:d157:b51:8045:b51a:df49:9383	223.73.147.131
cb15:901b:d157:b51:8045:b51a:df49:9384	223.73.147.132
cb15:901b:d157:b51:8045:b51a:df49:9385	223.73.147.133
cb15:901b:d157:b51:8045:b51a:df49:9386	223.73.147.134
cb15:901b:d157:b51:8045:b51a:df49:9387	223.73.147.135
cb15:901b:d157:b51:8045:b51a:df49:9388	223.73.147.136
cb15:901b:d157:b51:8045:b51a:df49:9389	223.73.147.137
cb15:901b:d157:b51:8045:b51a:df49:938a	223.73.147.138
cb15:901b:d157:b51:8045:b51a:df49:938b	223.73.147.139
cb15:901b:d157:b51:8045:b51a:df49:938c	223.73.147.140
cb15:901b:d157:b51:8045:b51a:df49:938d	223.73.147.141
cb15:901b:d157:b51:8045:b51a:df49:938e	223.73.147.142
cb15:901b:d157:b51:8045:b51a:df49:938f	223.73.147.143
cb15:901b:d157:b51:8045:b51a:df49:9390	223.73.147.144
cb15:901b:d157:b51:8045:b51a:df49:9391	223.73.147.145
cb15:901b:d157:b51:8045:b51a:df49:9392	223.73.147.146
cb15:901b:d157:b51:8045:b51a:df49:9393	223.73.147.147
cb15:901b:d157:b51:8045:b51a:df49:9394	223.73.147.148
cb15:901b:d157:b51:8045:b51a:df49:9395	223.73.147.149
cb15:901b:d157:b51:8045:b51a:df49:9396	223.73.147.150
cb15:901b:d157:b51:8045:b51a:df49:9397	223.73.147.151
cb15:901b:d157:b51:8045:b51a:df49:9398	223.73.147.152
cb15:901b:d157:b51:8045:b51a:df49:9399	223.73.147.153
cb15:901b:d157:b51:8045:b51a:df49:939a	223.73.147.154
cb15:901b:d157:b51:8045:b51a:df49:939b	223.73.147.155
cb15:901b:d157:b51:8045:b51a:df49:939c	223.73.147.156
cb15:901b:d157:b51:8045:b51a:df49:939d	223.73.147.157
cb15:901b:d157:b51:8045:b51a:df49:939e	223.73.147.158
cb15:901b:d157:b51:8045:b51a:df49:939f	223.73.147.159
cb15:901b:d157:b51:8045:b51a:df49:93a0	223.73.147.160
cb15:901b:d157:b51:8045:b51a:df49:93a1	223.73.147.161
cb15:901b:d157:b51:8045:b51a:df49:93a2	223.73.147.162
cb15:901b:d157:b51:8045:b51a:df49:93a3	223.73.147.163
cb15:901b:d157:b51:8045:b51a:df49:93a4	223.73.147.164
cb15:901b:d157:b51:8045:b51a:df49:93a5	223.73.147.165
cb15:901b:d157:b51:8045:b51a:df49:93a6	223.73.147.166
cb15:901b:d157:b51:8045:b51a:df49:93a7	223.73.147.167
cb15:901b:d157:b51:8045:b51a:df49:93a8	223.73.147.168
cb15:901b:d157:b51:8045:b51a:df49:93a9	223.73.147.169
cb15:901b:d157:b51:8045:b51a:df49:93aa	223.73.147.170
cb15:901b:d157:b51:8045:b51a:df49:93ab	223.73.147.171
cb15:901b:d157:b51:8045:b51a:df49:93ac	223.73.147.172
cb15:901b:d157:b51:8045:b51a:df49:93ad	223.73.147.173
cb15:901b:d157:b51:8045:b51a:df49:93ae	223.73.147.174
cb15:901b:d157:b51:8045:b51a:df49:93af	223.73.147.175
cb15:901b:d157:b51:8045:b51a:df49:93b0	223.73.147.176
cb15:901b:d157:b51:8045:b51a:df49:93b1	223.73.147.177
cb15:901b:d157:b51:8045:b51a:df49:93b2	223.73.147.178
cb15:901b:d157:b51:8045:b51a:df49:93b3	223.73.147.179
cb15:901b:d157:b51:8045:b51a:df49:93b4	223.73.147.180

cb15:901b:d157:b51:8045:b51a:df49:93b5	223.73.147.181
cb15:901b:d157:b51:8045:b51a:df49:93b6	223.73.147.182
cb15:901b:d157:b51:8045:b51a:df49:93b7	223.73.147.183
cb15:901b:d157:b51:8045:b51a:df49:93b8	223.73.147.184
cb15:901b:d157:b51:8045:b51a:df49:93b9	223.73.147.185
cb15:901b:d157:b51:8045:b51a:df49:93ba	223.73.147.186
cb15:901b:d157:b51:8045:b51a:df49:93bb	223.73.147.187
cb15:901b:d157:b51:8045:b51a:df49:93bc	223.73.147.188
cb15:901b:d157:b51:8045:b51a:df49:93bd	223.73.147.189
cb15:901b:d157:b51:8045:b51a:df49:93be	223.73.147.190
cb15:901b:d157:b51:8045:b51a:df49:93bf	223.73.147.191
cb15:901b:d157:b51:8045:b51a:df49:93c0	223.73.147.192
cb15:901b:d157:b51:8045:b51a:df49:93c1	223.73.147.193
cb15:901b:d157:b51:8045:b51a:df49:93c2	223.73.147.194
cb15:901b:d157:b51:8045:b51a:df49:93c3	223.73.147.195
cb15:901b:d157:b51:8045:b51a:df49:93c4	223.73.147.196
cb15:901b:d157:b51:8045:b51a:df49:93c5	223.73.147.197
cb15:901b:d157:b51:8045:b51a:df49:93c6	223.73.147.198
cb15:901b:d157:b51:8045:b51a:df49:93c7	223.73.147.199
cb15:901b:d157:b51:8045:b51a:df49:93c8	223.73.147.200
cb15:901b:d157:b51:8045:b51a:df49:93c9	223.73.147.201
cb15:901b:d157:b51:8045:b51a:df49:93ca	223.73.147.202
cb15:901b:d157:b51:8045:b51a:df49:93cb	223.73.147.203
cb15:901b:d157:b51:8045:b51a:df49:93cc	223.73.147.204
cb15:901b:d157:b51:8045:b51a:df49:93cd	223.73.147.205
cb15:901b:d157:b51:8045:b51a:df49:93ce	223.73.147.206
cb15:901b:d157:b51:8045:b51a:df49:93cf	223.73.147.207
cb15:901b:d157:b51:8045:b51a:df49:93d0	223.73.147.208
cb15:901b:d157:b51:8045:b51a:df49:93d1	223.73.147.209
cb15:901b:d157:b51:8045:b51a:df49:93d2	223.73.147.210
cb15:901b:d157:b51:8045:b51a:df49:93d3	223.73.147.211
cb15:901b:d157:b51:8045:b51a:df49:93d4	223.73.147.212
cb15:901b:d157:b51:8045:b51a:df49:93d5	223.73.147.213
cb15:901b:d157:b51:8045:b51a:df49:93d6	223.73.147.214
cb15:901b:d157:b51:8045:b51a:df49:93d7	223.73.147.215
cb15:901b:d157:b51:8045:b51a:df49:93d8	223.73.147.216
cb15:901b:d157:b51:8045:b51a:df49:93d9	223.73.147.217
cb15:901b:d157:b51:8045:b51a:df49:93da	223.73.147.218
cb15:901b:d157:b51:8045:b51a:df49:93db	223.73.147.219
cb15:901b:d157:b51:8045:b51a:df49:93dc	223.73.147.220
cb15:901b:d157:b51:8045:b51a:df49:93dd	223.73.147.221
cb15:901b:d157:b51:8045:b51a:df49:93de	223.73.147.222
cb15:901b:d157:b51:8045:b51a:df49:93df	223.73.147.223
cb15:901b:d157:b51:8045:b51a:df49:93e0	223.73.147.224
cb15:901b:d157:b51:8045:b51a:df49:93e1	223.73.147.225
cb15:901b:d157:b51:8045:b51a:df49:93e2	223.73.147.226
cb15:901b:d157:b51:8045:b51a:df49:93e3	223.73.147.227
cb15:901b:d157:b51:8045:b51a:df49:93e4	223.73.147.228
cb15:901b:d157:b51:8045:b51a:df49:93e5	223.73.147.229
cb15:901b:d157:b51:8045:b51a:df49:93e6	223.73.147.230
cb15:901b:d157:b51:8045:b51a:df49:93e7	223.73.147.231
cb15:901b:d157:b51:8045:b51a:df49:93e8	223.73.147.232
cb15:901b:d157:b51:8045:b51a:df49:93e9	223.73.147.233
cb15:901b:d157:b51:8045:b51a:df49:93ea	223.73.147.234
cb15:901b:d157:b51:8045:b51a:df49:93eb	223.73.147.235
cb15:901b:d157:b51:8045:b51a:df49:93ec	223.73.147.236
cb15:901b:d157:b51:8045:b51a:df49:93ed	223.73.147.237
cb15:901b:d157:b51:8045:b51a:df49:93ee	223.73.147.238
cb15:901b:d157:b51:8045:b51a:df49:93ef	223.73.147.239
cb15:901b:d157:b51:8045:b51a:df49:93f0	223.73.147.240
cb15:901b:d157:b51:8045:b51a:df49:93f1	223.73.147.241
cb15:901b:d157:b51:8045:b51a:df49:93f2	223.73.147.242
cb15:901b:d157:b51:8045:b51a:df49:93f3	223.73.147.243
cb15:901b:d157:b51:8045:b51a:df49:93f4	223.73.147.244
cb15:901b:d157:b51:8045:b51a:df49:93f5	223.73.147.245
cb15:901b:d157:b51:8045:b51a:df49:93f6	223.73.147.246
cb15:901b:d157:b51:8045:b51a:df49:93f7	223.73.147.247
cb15:901b:d157:b51:8045:b51a:df49:93f8	223.73.147.248
cb15:901b:d157:b51:8045:b51a:df49:93f9	223.73.147.249
cb15:901b:d157:b51:8045:b51a:df49:93fa	223.73.147.250
cb15:901b:d157:b51:8045:b51a:df49:93fb	223.73.147.251
cb15:901b:d157:b51:8045:b51a:df49:93fc	223.73.147.252
cb15:901b:d157:b51:8045:b51a:df49:93fd	223.73.147.253
cb15:901b:d157:b51:8045:b51a:df49:93fe	223.73.147.254
cb15:901b:d157:b51:8045:b51a:df49:93ff	223.73.147.255

How IPv6 host addresses we calculated?

As we explained above IPv6 IP version is 128 bit long. Our system get IPv6 IP address as input in URL parameter value with its CIDR & get its all host address ranges from our largest database get back its start range and last range with its relevant CIDR at the end final IPv6 which converts into IPv4 IP address by our tool IPv6 to IPv4 converter.