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:901b:1324:b51:7b51:8082:6701	128.130.103.1
cb15:901b:901b:1324:b51:7b51:8082:6702	128.130.103.2
cb15:901b:901b:1324:b51:7b51:8082:6703	128.130.103.3
cb15:901b:901b:1324:b51:7b51:8082:6704	128.130.103.4
cb15:901b:901b:1324:b51:7b51:8082:6705	128.130.103.5
cb15:901b:901b:1324:b51:7b51:8082:6706	128.130.103.6
cb15:901b:901b:1324:b51:7b51:8082:6707	128.130.103.7
cb15:901b:901b:1324:b51:7b51:8082:6708	128.130.103.8
cb15:901b:901b:1324:b51:7b51:8082:6709	128.130.103.9
cb15:901b:901b:1324:b51:7b51:8082:670a	128.130.103.10
cb15:901b:901b:1324:b51:7b51:8082:670b	128.130.103.11
cb15:901b:901b:1324:b51:7b51:8082:670c	128.130.103.12
cb15:901b:901b:1324:b51:7b51:8082:670d	128.130.103.13
cb15:901b:901b:1324:b51:7b51:8082:670e	128.130.103.14
cb15:901b:901b:1324:b51:7b51:8082:670f	128.130.103.15
cb15:901b:901b:1324:b51:7b51:8082:6710	128.130.103.16
cb15:901b:901b:1324:b51:7b51:8082:6711	128.130.103.17
cb15:901b:901b:1324:b51:7b51:8082:6712	128.130.103.18
cb15:901b:901b:1324:b51:7b51:8082:6713	128.130.103.19
cb15:901b:901b:1324:b51:7b51:8082:6714	128.130.103.20
cb15:901b:901b:1324:b51:7b51:8082:6715	128.130.103.21
cb15:901b:901b:1324:b51:7b51:8082:6716	128.130.103.22
cb15:901b:901b:1324:b51:7b51:8082:6717	128.130.103.23
cb15:901b:901b:1324:b51:7b51:8082:6718	128.130.103.24
cb15:901b:901b:1324:b51:7b51:8082:6719	128.130.103.25
cb15:901b:901b:1324:b51:7b51:8082:671a	128.130.103.26
cb15:901b:901b:1324:b51:7b51:8082:671b	128.130.103.27
cb15:901b:901b:1324:b51:7b51:8082:671c	128.130.103.28
cb15:901b:901b:1324:b51:7b51:8082:671d	128.130.103.29
cb15:901b:901b:1324:b51:7b51:8082:671e	128.130.103.30
cb15:901b:901b:1324:b51:7b51:8082:671f	128.130.103.31
cb15:901b:901b:1324:b51:7b51:8082:6720	128.130.103.32
cb15:901b:901b:1324:b51:7b51:8082:6721	128.130.103.33
cb15:901b:901b:1324:b51:7b51:8082:6722	128.130.103.34
cb15:901b:901b:1324:b51:7b51:8082:6723	128.130.103.35
cb15:901b:901b:1324:b51:7b51:8082:6724	128.130.103.36
cb15:901b:901b:1324:b51:7b51:8082:6725	128.130.103.37
cb15:901b:901b:1324:b51:7b51:8082:6726	128.130.103.38
cb15:901b:901b:1324:b51:7b51:8082:6727	128.130.103.39
cb15:901b:901b:1324:b51:7b51:8082:6728	128.130.103.40
cb15:901b:901b:1324:b51:7b51:8082:6729	128.130.103.41
cb15:901b:901b:1324:b51:7b51:8082:672a	128.130.103.42
cb15:901b:901b:1324:b51:7b51:8082:672b	128.130.103.43
cb15:901b:901b:1324:b51:7b51:8082:672c	128.130.103.44
cb15:901b:901b:1324:b51:7b51:8082:672d	128.130.103.45
cb15:901b:901b:1324:b51:7b51:8082:672e	128.130.103.46
cb15:901b:901b:1324:b51:7b51:8082:672f	128.130.103.47
cb15:901b:901b:1324:b51:7b51:8082:6730	128.130.103.48
cb15:901b:901b:1324:b51:7b51:8082:6731	128.130.103.49
cb15:901b:901b:1324:b51:7b51:8082:6732	128.130.103.50
cb15:901b:901b:1324:b51:7b51:8082:6733	128.130.103.51
cb15:901b:901b:1324:b51:7b51:8082:6734	128.130.103.52
cb15:901b:901b:1324:b51:7b51:8082:6735	128.130.103.53
cb15:901b:901b:1324:b51:7b51:8082:6736	128.130.103.54
cb15:901b:901b:1324:b51:7b51:8082:6737	128.130.103.55
cb15:901b:901b:1324:b51:7b51:8082:6738	128.130.103.56
cb15:901b:901b:1324:b51:7b51:8082:6739	128.130.103.57
cb15:901b:901b:1324:b51:7b51:8082:673a	128.130.103.58
cb15:901b:901b:1324:b51:7b51:8082:673b	128.130.103.59
cb15:901b:901b:1324:b51:7b51:8082:673c	128.130.103.60

cb15:901b:901b:1324:b51:7b51:8082:673d	128.130.103.61
cb15:901b:901b:1324:b51:7b51:8082:673e	128.130.103.62
cb15:901b:901b:1324:b51:7b51:8082:673f	128.130.103.63
cb15:901b:901b:1324:b51:7b51:8082:6740	128.130.103.64
cb15:901b:901b:1324:b51:7b51:8082:6741	128.130.103.65
cb15:901b:901b:1324:b51:7b51:8082:6742	128.130.103.66
cb15:901b:901b:1324:b51:7b51:8082:6743	128.130.103.67
cb15:901b:901b:1324:b51:7b51:8082:6744	128.130.103.68
cb15:901b:901b:1324:b51:7b51:8082:6745	128.130.103.69
cb15:901b:901b:1324:b51:7b51:8082:6746	128.130.103.70
cb15:901b:901b:1324:b51:7b51:8082:6747	128.130.103.71
cb15:901b:901b:1324:b51:7b51:8082:6748	128.130.103.72
cb15:901b:901b:1324:b51:7b51:8082:6749	128.130.103.73
cb15:901b:901b:1324:b51:7b51:8082:674a	128.130.103.74
cb15:901b:901b:1324:b51:7b51:8082:674b	128.130.103.75
cb15:901b:901b:1324:b51:7b51:8082:674c	128.130.103.76
cb15:901b:901b:1324:b51:7b51:8082:674d	128.130.103.77
cb15:901b:901b:1324:b51:7b51:8082:674e	128.130.103.78
cb15:901b:901b:1324:b51:7b51:8082:674f	128.130.103.79
cb15:901b:901b:1324:b51:7b51:8082:6750	128.130.103.80
cb15:901b:901b:1324:b51:7b51:8082:6751	128.130.103.81
cb15:901b:901b:1324:b51:7b51:8082:6752	128.130.103.82
cb15:901b:901b:1324:b51:7b51:8082:6753	128.130.103.83
cb15:901b:901b:1324:b51:7b51:8082:6754	128.130.103.84
cb15:901b:901b:1324:b51:7b51:8082:6755	128.130.103.85
cb15:901b:901b:1324:b51:7b51:8082:6756	128.130.103.86
cb15:901b:901b:1324:b51:7b51:8082:6757	128.130.103.87
cb15:901b:901b:1324:b51:7b51:8082:6758	128.130.103.88
cb15:901b:901b:1324:b51:7b51:8082:6759	128.130.103.89
cb15:901b:901b:1324:b51:7b51:8082:675a	128.130.103.90
cb15:901b:901b:1324:b51:7b51:8082:675b	128.130.103.91
cb15:901b:901b:1324:b51:7b51:8082:675c	128.130.103.92
cb15:901b:901b:1324:b51:7b51:8082:675d	128.130.103.93
cb15:901b:901b:1324:b51:7b51:8082:675e	128.130.103.94
cb15:901b:901b:1324:b51:7b51:8082:675f	128.130.103.95
cb15:901b:901b:1324:b51:7b51:8082:6760	128.130.103.96
cb15:901b:901b:1324:b51:7b51:8082:6761	128.130.103.97
cb15:901b:901b:1324:b51:7b51:8082:6762	128.130.103.98
cb15:901b:901b:1324:b51:7b51:8082:6763	128.130.103.99
cb15:901b:901b:1324:b51:7b51:8082:6764	128.130.103.100
cb15:901b:901b:1324:b51:7b51:8082:6765	128.130.103.101
cb15:901b:901b:1324:b51:7b51:8082:6766	128.130.103.102
cb15:901b:901b:1324:b51:7b51:8082:6767	128.130.103.103
cb15:901b:901b:1324:b51:7b51:8082:6768	128.130.103.104
cb15:901b:901b:1324:b51:7b51:8082:6769	128.130.103.105
cb15:901b:901b:1324:b51:7b51:8082:676a	128.130.103.106
cb15:901b:901b:1324:b51:7b51:8082:676b	128.130.103.107
cb15:901b:901b:1324:b51:7b51:8082:676c	128.130.103.108
cb15:901b:901b:1324:b51:7b51:8082:676d	128.130.103.109
cb15:901b:901b:1324:b51:7b51:8082:676e	128.130.103.110
cb15:901b:901b:1324:b51:7b51:8082:676f	128.130.103.111
cb15:901b:901b:1324:b51:7b51:8082:6770	128.130.103.112
cb15:901b:901b:1324:b51:7b51:8082:6771	128.130.103.113
cb15:901b:901b:1324:b51:7b51:8082:6772	128.130.103.114
cb15:901b:901b:1324:b51:7b51:8082:6773	128.130.103.115
cb15:901b:901b:1324:b51:7b51:8082:6774	128.130.103.116
cb15:901b:901b:1324:b51:7b51:8082:6775	128.130.103.117
cb15:901b:901b:1324:b51:7b51:8082:6776	128.130.103.118
cb15:901b:901b:1324:b51:7b51:8082:6777	128.130.103.119
cb15:901b:901b:1324:b51:7b51:8082:6778	128.130.103.120

cb15:901b:901b:1324:b51:7b51:8082:6779	128.130.103.121
cb15:901b:901b:1324:b51:7b51:8082:677a	128.130.103.122
cb15:901b:901b:1324:b51:7b51:8082:677b	128.130.103.123
cb15:901b:901b:1324:b51:7b51:8082:677c	128.130.103.124
cb15:901b:901b:1324:b51:7b51:8082:677d	128.130.103.125
cb15:901b:901b:1324:b51:7b51:8082:677e	128.130.103.126
cb15:901b:901b:1324:b51:7b51:8082:677f	128.130.103.127
cb15:901b:901b:1324:b51:7b51:8082:6780	128.130.103.128
cb15:901b:901b:1324:b51:7b51:8082:6781	128.130.103.129
cb15:901b:901b:1324:b51:7b51:8082:6782	128.130.103.130
cb15:901b:901b:1324:b51:7b51:8082:6783	128.130.103.131
cb15:901b:901b:1324:b51:7b51:8082:6784	128.130.103.132
cb15:901b:901b:1324:b51:7b51:8082:6785	128.130.103.133
cb15:901b:901b:1324:b51:7b51:8082:6786	128.130.103.134
cb15:901b:901b:1324:b51:7b51:8082:6787	128.130.103.135
cb15:901b:901b:1324:b51:7b51:8082:6788	128.130.103.136
cb15:901b:901b:1324:b51:7b51:8082:6789	128.130.103.137
cb15:901b:901b:1324:b51:7b51:8082:678a	128.130.103.138
cb15:901b:901b:1324:b51:7b51:8082:678b	128.130.103.139
cb15:901b:901b:1324:b51:7b51:8082:678c	128.130.103.140
cb15:901b:901b:1324:b51:7b51:8082:678d	128.130.103.141
cb15:901b:901b:1324:b51:7b51:8082:678e	128.130.103.142
cb15:901b:901b:1324:b51:7b51:8082:678f	128.130.103.143
cb15:901b:901b:1324:b51:7b51:8082:6790	128.130.103.144
cb15:901b:901b:1324:b51:7b51:8082:6791	128.130.103.145
cb15:901b:901b:1324:b51:7b51:8082:6792	128.130.103.146
cb15:901b:901b:1324:b51:7b51:8082:6793	128.130.103.147
cb15:901b:901b:1324:b51:7b51:8082:6794	128.130.103.148
cb15:901b:901b:1324:b51:7b51:8082:6795	128.130.103.149
cb15:901b:901b:1324:b51:7b51:8082:6796	128.130.103.150
cb15:901b:901b:1324:b51:7b51:8082:6797	128.130.103.151
cb15:901b:901b:1324:b51:7b51:8082:6798	128.130.103.152
cb15:901b:901b:1324:b51:7b51:8082:6799	128.130.103.153
cb15:901b:901b:1324:b51:7b51:8082:679a	128.130.103.154
cb15:901b:901b:1324:b51:7b51:8082:679b	128.130.103.155
cb15:901b:901b:1324:b51:7b51:8082:679c	128.130.103.156
cb15:901b:901b:1324:b51:7b51:8082:679d	128.130.103.157
cb15:901b:901b:1324:b51:7b51:8082:679e	128.130.103.158
cb15:901b:901b:1324:b51:7b51:8082:679f	128.130.103.159
cb15:901b:901b:1324:b51:7b51:8082:67a0	128.130.103.160
cb15:901b:901b:1324:b51:7b51:8082:67a1	128.130.103.161
cb15:901b:901b:1324:b51:7b51:8082:67a2	128.130.103.162
cb15:901b:901b:1324:b51:7b51:8082:67a3	128.130.103.163
cb15:901b:901b:1324:b51:7b51:8082:67a4	128.130.103.164
cb15:901b:901b:1324:b51:7b51:8082:67a5	128.130.103.165
cb15:901b:901b:1324:b51:7b51:8082:67a6	128.130.103.166
cb15:901b:901b:1324:b51:7b51:8082:67a7	128.130.103.167
cb15:901b:901b:1324:b51:7b51:8082:67a8	128.130.103.168
cb15:901b:901b:1324:b51:7b51:8082:67a9	128.130.103.169
cb15:901b:901b:1324:b51:7b51:8082:67aa	128.130.103.170
cb15:901b:901b:1324:b51:7b51:8082:67ab	128.130.103.171
cb15:901b:901b:1324:b51:7b51:8082:67ac	128.130.103.172
cb15:901b:901b:1324:b51:7b51:8082:67ad	128.130.103.173
cb15:901b:901b:1324:b51:7b51:8082:67ae	128.130.103.174
cb15:901b:901b:1324:b51:7b51:8082:67af	128.130.103.175
cb15:901b:901b:1324:b51:7b51:8082:67b0	128.130.103.176
cb15:901b:901b:1324:b51:7b51:8082:67b1	128.130.103.177
cb15:901b:901b:1324:b51:7b51:8082:67b2	128.130.103.178
cb15:901b:901b:1324:b51:7b51:8082:67b3	128.130.103.179
cb15:901b:901b:1324:b51:7b51:8082:67b4	128.130.103.180

cb15:901b:901b:1324:b51:7b51:8082:67b5	128.130.103.181
cb15:901b:901b:1324:b51:7b51:8082:67b6	128.130.103.182
cb15:901b:901b:1324:b51:7b51:8082:67b7	128.130.103.183
cb15:901b:901b:1324:b51:7b51:8082:67b8	128.130.103.184
cb15:901b:901b:1324:b51:7b51:8082:67b9	128.130.103.185
cb15:901b:901b:1324:b51:7b51:8082:67ba	128.130.103.186
cb15:901b:901b:1324:b51:7b51:8082:67bb	128.130.103.187
cb15:901b:901b:1324:b51:7b51:8082:67bc	128.130.103.188
cb15:901b:901b:1324:b51:7b51:8082:67bd	128.130.103.189
cb15:901b:901b:1324:b51:7b51:8082:67be	128.130.103.190
cb15:901b:901b:1324:b51:7b51:8082:67bf	128.130.103.191
cb15:901b:901b:1324:b51:7b51:8082:67c0	128.130.103.192
cb15:901b:901b:1324:b51:7b51:8082:67c1	128.130.103.193
cb15:901b:901b:1324:b51:7b51:8082:67c2	128.130.103.194
cb15:901b:901b:1324:b51:7b51:8082:67c3	128.130.103.195
cb15:901b:901b:1324:b51:7b51:8082:67c4	128.130.103.196
cb15:901b:901b:1324:b51:7b51:8082:67c5	128.130.103.197
cb15:901b:901b:1324:b51:7b51:8082:67c6	128.130.103.198
cb15:901b:901b:1324:b51:7b51:8082:67c7	128.130.103.199
cb15:901b:901b:1324:b51:7b51:8082:67c8	128.130.103.200
cb15:901b:901b:1324:b51:7b51:8082:67c9	128.130.103.201
cb15:901b:901b:1324:b51:7b51:8082:67ca	128.130.103.202
cb15:901b:901b:1324:b51:7b51:8082:67cb	128.130.103.203
cb15:901b:901b:1324:b51:7b51:8082:67cc	128.130.103.204
cb15:901b:901b:1324:b51:7b51:8082:67cd	128.130.103.205
cb15:901b:901b:1324:b51:7b51:8082:67ce	128.130.103.206
cb15:901b:901b:1324:b51:7b51:8082:67cf	128.130.103.207
cb15:901b:901b:1324:b51:7b51:8082:67d0	128.130.103.208
cb15:901b:901b:1324:b51:7b51:8082:67d1	128.130.103.209
cb15:901b:901b:1324:b51:7b51:8082:67d2	128.130.103.210
cb15:901b:901b:1324:b51:7b51:8082:67d3	128.130.103.211
cb15:901b:901b:1324:b51:7b51:8082:67d4	128.130.103.212
cb15:901b:901b:1324:b51:7b51:8082:67d5	128.130.103.213
cb15:901b:901b:1324:b51:7b51:8082:67d6	128.130.103.214
cb15:901b:901b:1324:b51:7b51:8082:67d7	128.130.103.215
cb15:901b:901b:1324:b51:7b51:8082:67d8	128.130.103.216
cb15:901b:901b:1324:b51:7b51:8082:67d9	128.130.103.217
cb15:901b:901b:1324:b51:7b51:8082:67da	128.130.103.218
cb15:901b:901b:1324:b51:7b51:8082:67db	128.130.103.219
cb15:901b:901b:1324:b51:7b51:8082:67dc	128.130.103.220
cb15:901b:901b:1324:b51:7b51:8082:67dd	128.130.103.221
cb15:901b:901b:1324:b51:7b51:8082:67de	128.130.103.222
cb15:901b:901b:1324:b51:7b51:8082:67df	128.130.103.223
cb15:901b:901b:1324:b51:7b51:8082:67e0	128.130.103.224
cb15:901b:901b:1324:b51:7b51:8082:67e1	128.130.103.225
cb15:901b:901b:1324:b51:7b51:8082:67e2	128.130.103.226
cb15:901b:901b:1324:b51:7b51:8082:67e3	128.130.103.227
cb15:901b:901b:1324:b51:7b51:8082:67e4	128.130.103.228
cb15:901b:901b:1324:b51:7b51:8082:67e5	128.130.103.229
cb15:901b:901b:1324:b51:7b51:8082:67e6	128.130.103.230
cb15:901b:901b:1324:b51:7b51:8082:67e7	128.130.103.231
cb15:901b:901b:1324:b51:7b51:8082:67e8	128.130.103.232
cb15:901b:901b:1324:b51:7b51:8082:67e9	128.130.103.233
cb15:901b:901b:1324:b51:7b51:8082:67ea	128.130.103.234
cb15:901b:901b:1324:b51:7b51:8082:67eb	128.130.103.235
cb15:901b:901b:1324:b51:7b51:8082:67ec	128.130.103.236
cb15:901b:901b:1324:b51:7b51:8082:67ed	128.130.103.237
cb15:901b:901b:1324:b51:7b51:8082:67ee	128.130.103.238
cb15:901b:901b:1324:b51:7b51:8082:67ef	128.130.103.239
cb15:901b:901b:1324:b51:7b51:8082:67f0	128.130.103.240
cb15:901b:901b:1324:b51:7b51:8082:67f1	128.130.103.241
cb15:901b:901b:1324:b51:7b51:8082:67f2	128.130.103.242
cb15:901b:901b:1324:b51:7b51:8082:67f3	128.130.103.243
cb15:901b:901b:1324:b51:7b51:8082:67f4	128.130.103.244
cb15:901b:901b:1324:b51:7b51:8082:67f5	128.130.103.245
cb15:901b:901b:1324:b51:7b51:8082:67f6	128.130.103.246
cb15:901b:901b:1324:b51:7b51:8082:67f7	128.130.103.247
cb15:901b:901b:1324:b51:7b51:8082:67f8	128.130.103.248
cb15:901b:901b:1324:b51:7b51:8082:67f9	128.130.103.249
cb15:901b:901b:1324:b51:7b51:8082:67fa	128.130.103.250
cb15:901b:901b:1324:b51:7b51:8082:67fb	128.130.103.251
cb15:901b:901b:1324:b51:7b51:8082:67fc	128.130.103.252
cb15:901b:901b:1324:b51:7b51:8082:67fd	128.130.103.253
cb15:901b:901b:1324:b51:7b51:8082:67fe	128.130.103.254
cb15:901b:901b:1324:b51:7b51:8082:67ff	128.130.103.255

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.