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:df49:9401	223.73.148.1
cb15:901b:d157:b51:8045:b51a:df49:9402	223.73.148.2
cb15:901b:d157:b51:8045:b51a:df49:9403	223.73.148.3
cb15:901b:d157:b51:8045:b51a:df49:9404	223.73.148.4
cb15:901b:d157:b51:8045:b51a:df49:9405	223.73.148.5
cb15:901b:d157:b51:8045:b51a:df49:9406	223.73.148.6
cb15:901b:d157:b51:8045:b51a:df49:9407	223.73.148.7
cb15:901b:d157:b51:8045:b51a:df49:9408	223.73.148.8
cb15:901b:d157:b51:8045:b51a:df49:9409	223.73.148.9
cb15:901b:d157:b51:8045:b51a:df49:940a	223.73.148.10
cb15:901b:d157:b51:8045:b51a:df49:940b	223.73.148.11
cb15:901b:d157:b51:8045:b51a:df49:940c	223.73.148.12
cb15:901b:d157:b51:8045:b51a:df49:940d	223.73.148.13
cb15:901b:d157:b51:8045:b51a:df49:940e	223.73.148.14
cb15:901b:d157:b51:8045:b51a:df49:940f	223.73.148.15
cb15:901b:d157:b51:8045:b51a:df49:9410	223.73.148.16
cb15:901b:d157:b51:8045:b51a:df49:9411	223.73.148.17
cb15:901b:d157:b51:8045:b51a:df49:9412	223.73.148.18
cb15:901b:d157:b51:8045:b51a:df49:9413	223.73.148.19
cb15:901b:d157:b51:8045:b51a:df49:9414	223.73.148.20
cb15:901b:d157:b51:8045:b51a:df49:9415	223.73.148.21
cb15:901b:d157:b51:8045:b51a:df49:9416	223.73.148.22
cb15:901b:d157:b51:8045:b51a:df49:9417	223.73.148.23
cb15:901b:d157:b51:8045:b51a:df49:9418	223.73.148.24
cb15:901b:d157:b51:8045:b51a:df49:9419	223.73.148.25
cb15:901b:d157:b51:8045:b51a:df49:941a	223.73.148.26
cb15:901b:d157:b51:8045:b51a:df49:941b	223.73.148.27
cb15:901b:d157:b51:8045:b51a:df49:941c	223.73.148.28
cb15:901b:d157:b51:8045:b51a:df49:941d	223.73.148.29
cb15:901b:d157:b51:8045:b51a:df49:941e	223.73.148.30
cb15:901b:d157:b51:8045:b51a:df49:941f	223.73.148.31
cb15:901b:d157:b51:8045:b51a:df49:9420	223.73.148.32
cb15:901b:d157:b51:8045:b51a:df49:9421	223.73.148.33
cb15:901b:d157:b51:8045:b51a:df49:9422	223.73.148.34
cb15:901b:d157:b51:8045:b51a:df49:9423	223.73.148.35
cb15:901b:d157:b51:8045:b51a:df49:9424	223.73.148.36
cb15:901b:d157:b51:8045:b51a:df49:9425	223.73.148.37
cb15:901b:d157:b51:8045:b51a:df49:9426	223.73.148.38
cb15:901b:d157:b51:8045:b51a:df49:9427	223.73.148.39
cb15:901b:d157:b51:8045:b51a:df49:9428	223.73.148.40
cb15:901b:d157:b51:8045:b51a:df49:9429	223.73.148.41
cb15:901b:d157:b51:8045:b51a:df49:942a	223.73.148.42
cb15:901b:d157:b51:8045:b51a:df49:942b	223.73.148.43
cb15:901b:d157:b51:8045:b51a:df49:942c	223.73.148.44
cb15:901b:d157:b51:8045:b51a:df49:942d	223.73.148.45
cb15:901b:d157:b51:8045:b51a:df49:942e	223.73.148.46
cb15:901b:d157:b51:8045:b51a:df49:942f	223.73.148.47
cb15:901b:d157:b51:8045:b51a:df49:9430	223.73.148.48
cb15:901b:d157:b51:8045:b51a:df49:9431	223.73.148.49
cb15:901b:d157:b51:8045:b51a:df49:9432	223.73.148.50
cb15:901b:d157:b51:8045:b51a:df49:9433	223.73.148.51
cb15:901b:d157:b51:8045:b51a:df49:9434	223.73.148.52
cb15:901b:d157:b51:8045:b51a:df49:9435	223.73.148.53
cb15:901b:d157:b51:8045:b51a:df49:9436	223.73.148.54
cb15:901b:d157:b51:8045:b51a:df49:9437	223.73.148.55
cb15:901b:d157:b51:8045:b51a:df49:9438	223.73.148.56
cb15:901b:d157:b51:8045:b51a:df49:9439	223.73.148.57
cb15:901b:d157:b51:8045:b51a:df49:943a	223.73.148.58
cb15:901b:d157:b51:8045:b51a:df49:943b	223.73.148.59
cb15:901b:d157:b51:8045:b51a:df49:943c	223.73.148.60

cb15:901b:d157:b51:8045:b51a:df49:943d	223.73.148.61
cb15:901b:d157:b51:8045:b51a:df49:943e	223.73.148.62
cb15:901b:d157:b51:8045:b51a:df49:943f	223.73.148.63
cb15:901b:d157:b51:8045:b51a:df49:9440	223.73.148.64
cb15:901b:d157:b51:8045:b51a:df49:9441	223.73.148.65
cb15:901b:d157:b51:8045:b51a:df49:9442	223.73.148.66
cb15:901b:d157:b51:8045:b51a:df49:9443	223.73.148.67
cb15:901b:d157:b51:8045:b51a:df49:9444	223.73.148.68
cb15:901b:d157:b51:8045:b51a:df49:9445	223.73.148.69
cb15:901b:d157:b51:8045:b51a:df49:9446	223.73.148.70
cb15:901b:d157:b51:8045:b51a:df49:9447	223.73.148.71
cb15:901b:d157:b51:8045:b51a:df49:9448	223.73.148.72
cb15:901b:d157:b51:8045:b51a:df49:9449	223.73.148.73
cb15:901b:d157:b51:8045:b51a:df49:944a	223.73.148.74
cb15:901b:d157:b51:8045:b51a:df49:944b	223.73.148.75
cb15:901b:d157:b51:8045:b51a:df49:944c	223.73.148.76
cb15:901b:d157:b51:8045:b51a:df49:944d	223.73.148.77
cb15:901b:d157:b51:8045:b51a:df49:944e	223.73.148.78
cb15:901b:d157:b51:8045:b51a:df49:944f	223.73.148.79
cb15:901b:d157:b51:8045:b51a:df49:9450	223.73.148.80
cb15:901b:d157:b51:8045:b51a:df49:9451	223.73.148.81
cb15:901b:d157:b51:8045:b51a:df49:9452	223.73.148.82
cb15:901b:d157:b51:8045:b51a:df49:9453	223.73.148.83
cb15:901b:d157:b51:8045:b51a:df49:9454	223.73.148.84
cb15:901b:d157:b51:8045:b51a:df49:9455	223.73.148.85
cb15:901b:d157:b51:8045:b51a:df49:9456	223.73.148.86
cb15:901b:d157:b51:8045:b51a:df49:9457	223.73.148.87
cb15:901b:d157:b51:8045:b51a:df49:9458	223.73.148.88
cb15:901b:d157:b51:8045:b51a:df49:9459	223.73.148.89
cb15:901b:d157:b51:8045:b51a:df49:945a	223.73.148.90
cb15:901b:d157:b51:8045:b51a:df49:945b	223.73.148.91
cb15:901b:d157:b51:8045:b51a:df49:945c	223.73.148.92
cb15:901b:d157:b51:8045:b51a:df49:945d	223.73.148.93
cb15:901b:d157:b51:8045:b51a:df49:945e	223.73.148.94
cb15:901b:d157:b51:8045:b51a:df49:945f	223.73.148.95
cb15:901b:d157:b51:8045:b51a:df49:9460	223.73.148.96
cb15:901b:d157:b51:8045:b51a:df49:9461	223.73.148.97
cb15:901b:d157:b51:8045:b51a:df49:9462	223.73.148.98
cb15:901b:d157:b51:8045:b51a:df49:9463	223.73.148.99
cb15:901b:d157:b51:8045:b51a:df49:9464	223.73.148.100
cb15:901b:d157:b51:8045:b51a:df49:9465	223.73.148.101
cb15:901b:d157:b51:8045:b51a:df49:9466	223.73.148.102
cb15:901b:d157:b51:8045:b51a:df49:9467	223.73.148.103
cb15:901b:d157:b51:8045:b51a:df49:9468	223.73.148.104
cb15:901b:d157:b51:8045:b51a:df49:9469	223.73.148.105
cb15:901b:d157:b51:8045:b51a:df49:946a	223.73.148.106
cb15:901b:d157:b51:8045:b51a:df49:946b	223.73.148.107
cb15:901b:d157:b51:8045:b51a:df49:946c	223.73.148.108
cb15:901b:d157:b51:8045:b51a:df49:946d	223.73.148.109
cb15:901b:d157:b51:8045:b51a:df49:946e	223.73.148.110
cb15:901b:d157:b51:8045:b51a:df49:946f	223.73.148.111
cb15:901b:d157:b51:8045:b51a:df49:9470	223.73.148.112
cb15:901b:d157:b51:8045:b51a:df49:9471	223.73.148.113
cb15:901b:d157:b51:8045:b51a:df49:9472	223.73.148.114
cb15:901b:d157:b51:8045:b51a:df49:9473	223.73.148.115
cb15:901b:d157:b51:8045:b51a:df49:9474	223.73.148.116
cb15:901b:d157:b51:8045:b51a:df49:9475	223.73.148.117
cb15:901b:d157:b51:8045:b51a:df49:9476	223.73.148.118
cb15:901b:d157:b51:8045:b51a:df49:9477	223.73.148.119
cb15:901b:d157:b51:8045:b51a:df49:9478	223.73.148.120

cb15:901b:d157:b51:8045:b51a:df49:9479	223.73.148.121
cb15:901b:d157:b51:8045:b51a:df49:947a	223.73.148.122
cb15:901b:d157:b51:8045:b51a:df49:947b	223.73.148.123
cb15:901b:d157:b51:8045:b51a:df49:947c	223.73.148.124
cb15:901b:d157:b51:8045:b51a:df49:947d	223.73.148.125
cb15:901b:d157:b51:8045:b51a:df49:947e	223.73.148.126
cb15:901b:d157:b51:8045:b51a:df49:947f	223.73.148.127
cb15:901b:d157:b51:8045:b51a:df49:9480	223.73.148.128
cb15:901b:d157:b51:8045:b51a:df49:9481	223.73.148.129
cb15:901b:d157:b51:8045:b51a:df49:9482	223.73.148.130
cb15:901b:d157:b51:8045:b51a:df49:9483	223.73.148.131
cb15:901b:d157:b51:8045:b51a:df49:9484	223.73.148.132
cb15:901b:d157:b51:8045:b51a:df49:9485	223.73.148.133
cb15:901b:d157:b51:8045:b51a:df49:9486	223.73.148.134
cb15:901b:d157:b51:8045:b51a:df49:9487	223.73.148.135
cb15:901b:d157:b51:8045:b51a:df49:9488	223.73.148.136
cb15:901b:d157:b51:8045:b51a:df49:9489	223.73.148.137
cb15:901b:d157:b51:8045:b51a:df49:948a	223.73.148.138
cb15:901b:d157:b51:8045:b51a:df49:948b	223.73.148.139
cb15:901b:d157:b51:8045:b51a:df49:948c	223.73.148.140
cb15:901b:d157:b51:8045:b51a:df49:948d	223.73.148.141
cb15:901b:d157:b51:8045:b51a:df49:948e	223.73.148.142
cb15:901b:d157:b51:8045:b51a:df49:948f	223.73.148.143
cb15:901b:d157:b51:8045:b51a:df49:9490	223.73.148.144
cb15:901b:d157:b51:8045:b51a:df49:9491	223.73.148.145
cb15:901b:d157:b51:8045:b51a:df49:9492	223.73.148.146
cb15:901b:d157:b51:8045:b51a:df49:9493	223.73.148.147
cb15:901b:d157:b51:8045:b51a:df49:9494	223.73.148.148
cb15:901b:d157:b51:8045:b51a:df49:9495	223.73.148.149
cb15:901b:d157:b51:8045:b51a:df49:9496	223.73.148.150
cb15:901b:d157:b51:8045:b51a:df49:9497	223.73.148.151
cb15:901b:d157:b51:8045:b51a:df49:9498	223.73.148.152
cb15:901b:d157:b51:8045:b51a:df49:9499	223.73.148.153
cb15:901b:d157:b51:8045:b51a:df49:949a	223.73.148.154
cb15:901b:d157:b51:8045:b51a:df49:949b	223.73.148.155
cb15:901b:d157:b51:8045:b51a:df49:949c	223.73.148.156
cb15:901b:d157:b51:8045:b51a:df49:949d	223.73.148.157
cb15:901b:d157:b51:8045:b51a:df49:949e	223.73.148.158
cb15:901b:d157:b51:8045:b51a:df49:949f	223.73.148.159
cb15:901b:d157:b51:8045:b51a:df49:94a0	223.73.148.160
cb15:901b:d157:b51:8045:b51a:df49:94a1	223.73.148.161
cb15:901b:d157:b51:8045:b51a:df49:94a2	223.73.148.162
cb15:901b:d157:b51:8045:b51a:df49:94a3	223.73.148.163
cb15:901b:d157:b51:8045:b51a:df49:94a4	223.73.148.164
cb15:901b:d157:b51:8045:b51a:df49:94a5	223.73.148.165
cb15:901b:d157:b51:8045:b51a:df49:94a6	223.73.148.166
cb15:901b:d157:b51:8045:b51a:df49:94a7	223.73.148.167
cb15:901b:d157:b51:8045:b51a:df49:94a8	223.73.148.168
cb15:901b:d157:b51:8045:b51a:df49:94a9	223.73.148.169
cb15:901b:d157:b51:8045:b51a:df49:94aa	223.73.148.170
cb15:901b:d157:b51:8045:b51a:df49:94ab	223.73.148.171
cb15:901b:d157:b51:8045:b51a:df49:94ac	223.73.148.172
cb15:901b:d157:b51:8045:b51a:df49:94ad	223.73.148.173
cb15:901b:d157:b51:8045:b51a:df49:94ae	223.73.148.174
cb15:901b:d157:b51:8045:b51a:df49:94af	223.73.148.175
cb15:901b:d157:b51:8045:b51a:df49:94b0	223.73.148.176
cb15:901b:d157:b51:8045:b51a:df49:94b1	223.73.148.177
cb15:901b:d157:b51:8045:b51a:df49:94b2	223.73.148.178
cb15:901b:d157:b51:8045:b51a:df49:94b3	223.73.148.179
cb15:901b:d157:b51:8045:b51a:df49:94b4	223.73.148.180

cb15:901b:d157:b51:8045:b51a:df49:94b5	223.73.148.181
cb15:901b:d157:b51:8045:b51a:df49:94b6	223.73.148.182
cb15:901b:d157:b51:8045:b51a:df49:94b7	223.73.148.183
cb15:901b:d157:b51:8045:b51a:df49:94b8	223.73.148.184
cb15:901b:d157:b51:8045:b51a:df49:94b9	223.73.148.185
cb15:901b:d157:b51:8045:b51a:df49:94ba	223.73.148.186
cb15:901b:d157:b51:8045:b51a:df49:94bb	223.73.148.187
cb15:901b:d157:b51:8045:b51a:df49:94bc	223.73.148.188
cb15:901b:d157:b51:8045:b51a:df49:94bd	223.73.148.189
cb15:901b:d157:b51:8045:b51a:df49:94be	223.73.148.190
cb15:901b:d157:b51:8045:b51a:df49:94bf	223.73.148.191
cb15:901b:d157:b51:8045:b51a:df49:94c0	223.73.148.192
cb15:901b:d157:b51:8045:b51a:df49:94c1	223.73.148.193
cb15:901b:d157:b51:8045:b51a:df49:94c2	223.73.148.194
cb15:901b:d157:b51:8045:b51a:df49:94c3	223.73.148.195
cb15:901b:d157:b51:8045:b51a:df49:94c4	223.73.148.196
cb15:901b:d157:b51:8045:b51a:df49:94c5	223.73.148.197
cb15:901b:d157:b51:8045:b51a:df49:94c6	223.73.148.198
cb15:901b:d157:b51:8045:b51a:df49:94c7	223.73.148.199
cb15:901b:d157:b51:8045:b51a:df49:94c8	223.73.148.200
cb15:901b:d157:b51:8045:b51a:df49:94c9	223.73.148.201
cb15:901b:d157:b51:8045:b51a:df49:94ca	223.73.148.202
cb15:901b:d157:b51:8045:b51a:df49:94cb	223.73.148.203
cb15:901b:d157:b51:8045:b51a:df49:94cc	223.73.148.204
cb15:901b:d157:b51:8045:b51a:df49:94cd	223.73.148.205
cb15:901b:d157:b51:8045:b51a:df49:94ce	223.73.148.206
cb15:901b:d157:b51:8045:b51a:df49:94cf	223.73.148.207
cb15:901b:d157:b51:8045:b51a:df49:94d0	223.73.148.208
cb15:901b:d157:b51:8045:b51a:df49:94d1	223.73.148.209
cb15:901b:d157:b51:8045:b51a:df49:94d2	223.73.148.210
cb15:901b:d157:b51:8045:b51a:df49:94d3	223.73.148.211
cb15:901b:d157:b51:8045:b51a:df49:94d4	223.73.148.212
cb15:901b:d157:b51:8045:b51a:df49:94d5	223.73.148.213
cb15:901b:d157:b51:8045:b51a:df49:94d6	223.73.148.214
cb15:901b:d157:b51:8045:b51a:df49:94d7	223.73.148.215
cb15:901b:d157:b51:8045:b51a:df49:94d8	223.73.148.216
cb15:901b:d157:b51:8045:b51a:df49:94d9	223.73.148.217
cb15:901b:d157:b51:8045:b51a:df49:94da	223.73.148.218
cb15:901b:d157:b51:8045:b51a:df49:94db	223.73.148.219
cb15:901b:d157:b51:8045:b51a:df49:94dc	223.73.148.220
cb15:901b:d157:b51:8045:b51a:df49:94dd	223.73.148.221
cb15:901b:d157:b51:8045:b51a:df49:94de	223.73.148.222
cb15:901b:d157:b51:8045:b51a:df49:94df	223.73.148.223
cb15:901b:d157:b51:8045:b51a:df49:94e0	223.73.148.224
cb15:901b:d157:b51:8045:b51a:df49:94e1	223.73.148.225
cb15:901b:d157:b51:8045:b51a:df49:94e2	223.73.148.226
cb15:901b:d157:b51:8045:b51a:df49:94e3	223.73.148.227
cb15:901b:d157:b51:8045:b51a:df49:94e4	223.73.148.228
cb15:901b:d157:b51:8045:b51a:df49:94e5	223.73.148.229
cb15:901b:d157:b51:8045:b51a:df49:94e6	223.73.148.230
cb15:901b:d157:b51:8045:b51a:df49:94e7	223.73.148.231
cb15:901b:d157:b51:8045:b51a:df49:94e8	223.73.148.232
cb15:901b:d157:b51:8045:b51a:df49:94e9	223.73.148.233
cb15:901b:d157:b51:8045:b51a:df49:94ea	223.73.148.234
cb15:901b:d157:b51:8045:b51a:df49:94eb	223.73.148.235
cb15:901b:d157:b51:8045:b51a:df49:94ec	223.73.148.236
cb15:901b:d157:b51:8045:b51a:df49:94ed	223.73.148.237
cb15:901b:d157:b51:8045:b51a:df49:94ee	223.73.148.238
cb15:901b:d157:b51:8045:b51a:df49:94ef	223.73.148.239
cb15:901b:d157:b51:8045:b51a:df49:94f0	223.73.148.240
cb15:901b:d157:b51:8045:b51a:df49:94f1	223.73.148.241
cb15:901b:d157:b51:8045:b51a:df49:94f2	223.73.148.242
cb15:901b:d157:b51:8045:b51a:df49:94f3	223.73.148.243
cb15:901b:d157:b51:8045:b51a:df49:94f4	223.73.148.244
cb15:901b:d157:b51:8045:b51a:df49:94f5	223.73.148.245
cb15:901b:d157:b51:8045:b51a:df49:94f6	223.73.148.246
cb15:901b:d157:b51:8045:b51a:df49:94f7	223.73.148.247
cb15:901b:d157:b51:8045:b51a:df49:94f8	223.73.148.248
cb15:901b:d157:b51:8045:b51a:df49:94f9	223.73.148.249
cb15:901b:d157:b51:8045:b51a:df49:94fa	223.73.148.250
cb15:901b:d157:b51:8045:b51a:df49:94fb	223.73.148.251
cb15:901b:d157:b51:8045:b51a:df49:94fc	223.73.148.252
cb15:901b:d157:b51:8045:b51a:df49:94fd	223.73.148.253
cb15:901b:d157:b51:8045:b51a:df49:94fe	223.73.148.254
cb15:901b:d157:b51:8045:b51a:df49:94ff	223.73.148.255

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.