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:155:7155:b51a:cd24:50cd:6701	80.205.103.1
cb15:901b:155:7155:b51a:cd24:50cd:6702	80.205.103.2
cb15:901b:155:7155:b51a:cd24:50cd:6703	80.205.103.3
cb15:901b:155:7155:b51a:cd24:50cd:6704	80.205.103.4
cb15:901b:155:7155:b51a:cd24:50cd:6705	80.205.103.5
cb15:901b:155:7155:b51a:cd24:50cd:6706	80.205.103.6
cb15:901b:155:7155:b51a:cd24:50cd:6707	80.205.103.7
cb15:901b:155:7155:b51a:cd24:50cd:6708	80.205.103.8
cb15:901b:155:7155:b51a:cd24:50cd:6709	80.205.103.9
cb15:901b:155:7155:b51a:cd24:50cd:670a	80.205.103.10
cb15:901b:155:7155:b51a:cd24:50cd:670b	80.205.103.11
cb15:901b:155:7155:b51a:cd24:50cd:670c	80.205.103.12
cb15:901b:155:7155:b51a:cd24:50cd:670d	80.205.103.13
cb15:901b:155:7155:b51a:cd24:50cd:670e	80.205.103.14
cb15:901b:155:7155:b51a:cd24:50cd:670f	80.205.103.15
cb15:901b:155:7155:b51a:cd24:50cd:6710	80.205.103.16
cb15:901b:155:7155:b51a:cd24:50cd:6711	80.205.103.17
cb15:901b:155:7155:b51a:cd24:50cd:6712	80.205.103.18
cb15:901b:155:7155:b51a:cd24:50cd:6713	80.205.103.19
cb15:901b:155:7155:b51a:cd24:50cd:6714	80.205.103.20
cb15:901b:155:7155:b51a:cd24:50cd:6715	80.205.103.21
cb15:901b:155:7155:b51a:cd24:50cd:6716	80.205.103.22
cb15:901b:155:7155:b51a:cd24:50cd:6717	80.205.103.23
cb15:901b:155:7155:b51a:cd24:50cd:6718	80.205.103.24
cb15:901b:155:7155:b51a:cd24:50cd:6719	80.205.103.25
cb15:901b:155:7155:b51a:cd24:50cd:671a	80.205.103.26
cb15:901b:155:7155:b51a:cd24:50cd:671b	80.205.103.27
cb15:901b:155:7155:b51a:cd24:50cd:671c	80.205.103.28
cb15:901b:155:7155:b51a:cd24:50cd:671d	80.205.103.29
cb15:901b:155:7155:b51a:cd24:50cd:671e	80.205.103.30
cb15:901b:155:7155:b51a:cd24:50cd:671f	80.205.103.31
cb15:901b:155:7155:b51a:cd24:50cd:6720	80.205.103.32
cb15:901b:155:7155:b51a:cd24:50cd:6721	80.205.103.33
cb15:901b:155:7155:b51a:cd24:50cd:6722	80.205.103.34
cb15:901b:155:7155:b51a:cd24:50cd:6723	80.205.103.35
cb15:901b:155:7155:b51a:cd24:50cd:6724	80.205.103.36
cb15:901b:155:7155:b51a:cd24:50cd:6725	80.205.103.37
cb15:901b:155:7155:b51a:cd24:50cd:6726	80.205.103.38
cb15:901b:155:7155:b51a:cd24:50cd:6727	80.205.103.39
cb15:901b:155:7155:b51a:cd24:50cd:6728	80.205.103.40
cb15:901b:155:7155:b51a:cd24:50cd:6729	80.205.103.41
cb15:901b:155:7155:b51a:cd24:50cd:672a	80.205.103.42
cb15:901b:155:7155:b51a:cd24:50cd:672b	80.205.103.43
cb15:901b:155:7155:b51a:cd24:50cd:672c	80.205.103.44
cb15:901b:155:7155:b51a:cd24:50cd:672d	80.205.103.45
cb15:901b:155:7155:b51a:cd24:50cd:672e	80.205.103.46
cb15:901b:155:7155:b51a:cd24:50cd:672f	80.205.103.47
cb15:901b:155:7155:b51a:cd24:50cd:6730	80.205.103.48
cb15:901b:155:7155:b51a:cd24:50cd:6731	80.205.103.49
cb15:901b:155:7155:b51a:cd24:50cd:6732	80.205.103.50
cb15:901b:155:7155:b51a:cd24:50cd:6733	80.205.103.51
cb15:901b:155:7155:b51a:cd24:50cd:6734	80.205.103.52
cb15:901b:155:7155:b51a:cd24:50cd:6735	80.205.103.53
cb15:901b:155:7155:b51a:cd24:50cd:6736	80.205.103.54
cb15:901b:155:7155:b51a:cd24:50cd:6737	80.205.103.55
cb15:901b:155:7155:b51a:cd24:50cd:6738	80.205.103.56
cb15:901b:155:7155:b51a:cd24:50cd:6739	80.205.103.57
cb15:901b:155:7155:b51a:cd24:50cd:673a	80.205.103.58
cb15:901b:155:7155:b51a:cd24:50cd:673b	80.205.103.59
cb15:901b:155:7155:b51a:cd24:50cd:673c	80.205.103.60

cb15:901b:155:7155:b51a:cd24:50cd:673d	80.205.103.61
cb15:901b:155:7155:b51a:cd24:50cd:673e	80.205.103.62
cb15:901b:155:7155:b51a:cd24:50cd:673f	80.205.103.63
cb15:901b:155:7155:b51a:cd24:50cd:6740	80.205.103.64
cb15:901b:155:7155:b51a:cd24:50cd:6741	80.205.103.65
cb15:901b:155:7155:b51a:cd24:50cd:6742	80.205.103.66
cb15:901b:155:7155:b51a:cd24:50cd:6743	80.205.103.67
cb15:901b:155:7155:b51a:cd24:50cd:6744	80.205.103.68
cb15:901b:155:7155:b51a:cd24:50cd:6745	80.205.103.69
cb15:901b:155:7155:b51a:cd24:50cd:6746	80.205.103.70
cb15:901b:155:7155:b51a:cd24:50cd:6747	80.205.103.71
cb15:901b:155:7155:b51a:cd24:50cd:6748	80.205.103.72
cb15:901b:155:7155:b51a:cd24:50cd:6749	80.205.103.73
cb15:901b:155:7155:b51a:cd24:50cd:674a	80.205.103.74
cb15:901b:155:7155:b51a:cd24:50cd:674b	80.205.103.75
cb15:901b:155:7155:b51a:cd24:50cd:674c	80.205.103.76
cb15:901b:155:7155:b51a:cd24:50cd:674d	80.205.103.77
cb15:901b:155:7155:b51a:cd24:50cd:674e	80.205.103.78
cb15:901b:155:7155:b51a:cd24:50cd:674f	80.205.103.79
cb15:901b:155:7155:b51a:cd24:50cd:6750	80.205.103.80
cb15:901b:155:7155:b51a:cd24:50cd:6751	80.205.103.81
cb15:901b:155:7155:b51a:cd24:50cd:6752	80.205.103.82
cb15:901b:155:7155:b51a:cd24:50cd:6753	80.205.103.83
cb15:901b:155:7155:b51a:cd24:50cd:6754	80.205.103.84
cb15:901b:155:7155:b51a:cd24:50cd:6755	80.205.103.85
cb15:901b:155:7155:b51a:cd24:50cd:6756	80.205.103.86
cb15:901b:155:7155:b51a:cd24:50cd:6757	80.205.103.87
cb15:901b:155:7155:b51a:cd24:50cd:6758	80.205.103.88
cb15:901b:155:7155:b51a:cd24:50cd:6759	80.205.103.89
cb15:901b:155:7155:b51a:cd24:50cd:675a	80.205.103.90
cb15:901b:155:7155:b51a:cd24:50cd:675b	80.205.103.91
cb15:901b:155:7155:b51a:cd24:50cd:675c	80.205.103.92
cb15:901b:155:7155:b51a:cd24:50cd:675d	80.205.103.93
cb15:901b:155:7155:b51a:cd24:50cd:675e	80.205.103.94
cb15:901b:155:7155:b51a:cd24:50cd:675f	80.205.103.95
cb15:901b:155:7155:b51a:cd24:50cd:6760	80.205.103.96
cb15:901b:155:7155:b51a:cd24:50cd:6761	80.205.103.97
cb15:901b:155:7155:b51a:cd24:50cd:6762	80.205.103.98
cb15:901b:155:7155:b51a:cd24:50cd:6763	80.205.103.99
cb15:901b:155:7155:b51a:cd24:50cd:6764	80.205.103.100
cb15:901b:155:7155:b51a:cd24:50cd:6765	80.205.103.101
cb15:901b:155:7155:b51a:cd24:50cd:6766	80.205.103.102
cb15:901b:155:7155:b51a:cd24:50cd:6767	80.205.103.103
cb15:901b:155:7155:b51a:cd24:50cd:6768	80.205.103.104
cb15:901b:155:7155:b51a:cd24:50cd:6769	80.205.103.105
cb15:901b:155:7155:b51a:cd24:50cd:676a	80.205.103.106
cb15:901b:155:7155:b51a:cd24:50cd:676b	80.205.103.107
cb15:901b:155:7155:b51a:cd24:50cd:676c	80.205.103.108
cb15:901b:155:7155:b51a:cd24:50cd:676d	80.205.103.109
cb15:901b:155:7155:b51a:cd24:50cd:676e	80.205.103.110
cb15:901b:155:7155:b51a:cd24:50cd:676f	80.205.103.111
cb15:901b:155:7155:b51a:cd24:50cd:6770	80.205.103.112
cb15:901b:155:7155:b51a:cd24:50cd:6771	80.205.103.113
cb15:901b:155:7155:b51a:cd24:50cd:6772	80.205.103.114
cb15:901b:155:7155:b51a:cd24:50cd:6773	80.205.103.115
cb15:901b:155:7155:b51a:cd24:50cd:6774	80.205.103.116
cb15:901b:155:7155:b51a:cd24:50cd:6775	80.205.103.117
cb15:901b:155:7155:b51a:cd24:50cd:6776	80.205.103.118
cb15:901b:155:7155:b51a:cd24:50cd:6777	80.205.103.119
cb15:901b:155:7155:b51a:cd24:50cd:6778	80.205.103.120

cb15:901b:155:7155:b51a:cd24:50cd:6779	80.205.103.121
cb15:901b:155:7155:b51a:cd24:50cd:677a	80.205.103.122
cb15:901b:155:7155:b51a:cd24:50cd:677b	80.205.103.123
cb15:901b:155:7155:b51a:cd24:50cd:677c	80.205.103.124
cb15:901b:155:7155:b51a:cd24:50cd:677d	80.205.103.125
cb15:901b:155:7155:b51a:cd24:50cd:677e	80.205.103.126
cb15:901b:155:7155:b51a:cd24:50cd:677f	80.205.103.127
cb15:901b:155:7155:b51a:cd24:50cd:6780	80.205.103.128
cb15:901b:155:7155:b51a:cd24:50cd:6781	80.205.103.129
cb15:901b:155:7155:b51a:cd24:50cd:6782	80.205.103.130
cb15:901b:155:7155:b51a:cd24:50cd:6783	80.205.103.131
cb15:901b:155:7155:b51a:cd24:50cd:6784	80.205.103.132
cb15:901b:155:7155:b51a:cd24:50cd:6785	80.205.103.133
cb15:901b:155:7155:b51a:cd24:50cd:6786	80.205.103.134
cb15:901b:155:7155:b51a:cd24:50cd:6787	80.205.103.135
cb15:901b:155:7155:b51a:cd24:50cd:6788	80.205.103.136
cb15:901b:155:7155:b51a:cd24:50cd:6789	80.205.103.137
cb15:901b:155:7155:b51a:cd24:50cd:678a	80.205.103.138
cb15:901b:155:7155:b51a:cd24:50cd:678b	80.205.103.139
cb15:901b:155:7155:b51a:cd24:50cd:678c	80.205.103.140
cb15:901b:155:7155:b51a:cd24:50cd:678d	80.205.103.141
cb15:901b:155:7155:b51a:cd24:50cd:678e	80.205.103.142
cb15:901b:155:7155:b51a:cd24:50cd:678f	80.205.103.143
cb15:901b:155:7155:b51a:cd24:50cd:6790	80.205.103.144
cb15:901b:155:7155:b51a:cd24:50cd:6791	80.205.103.145
cb15:901b:155:7155:b51a:cd24:50cd:6792	80.205.103.146
cb15:901b:155:7155:b51a:cd24:50cd:6793	80.205.103.147
cb15:901b:155:7155:b51a:cd24:50cd:6794	80.205.103.148
cb15:901b:155:7155:b51a:cd24:50cd:6795	80.205.103.149
cb15:901b:155:7155:b51a:cd24:50cd:6796	80.205.103.150
cb15:901b:155:7155:b51a:cd24:50cd:6797	80.205.103.151
cb15:901b:155:7155:b51a:cd24:50cd:6798	80.205.103.152
cb15:901b:155:7155:b51a:cd24:50cd:6799	80.205.103.153
cb15:901b:155:7155:b51a:cd24:50cd:679a	80.205.103.154
cb15:901b:155:7155:b51a:cd24:50cd:679b	80.205.103.155
cb15:901b:155:7155:b51a:cd24:50cd:679c	80.205.103.156
cb15:901b:155:7155:b51a:cd24:50cd:679d	80.205.103.157
cb15:901b:155:7155:b51a:cd24:50cd:679e	80.205.103.158
cb15:901b:155:7155:b51a:cd24:50cd:679f	80.205.103.159
cb15:901b:155:7155:b51a:cd24:50cd:67a0	80.205.103.160
cb15:901b:155:7155:b51a:cd24:50cd:67a1	80.205.103.161
cb15:901b:155:7155:b51a:cd24:50cd:67a2	80.205.103.162
cb15:901b:155:7155:b51a:cd24:50cd:67a3	80.205.103.163
cb15:901b:155:7155:b51a:cd24:50cd:67a4	80.205.103.164
cb15:901b:155:7155:b51a:cd24:50cd:67a5	80.205.103.165
cb15:901b:155:7155:b51a:cd24:50cd:67a6	80.205.103.166
cb15:901b:155:7155:b51a:cd24:50cd:67a7	80.205.103.167
cb15:901b:155:7155:b51a:cd24:50cd:67a8	80.205.103.168
cb15:901b:155:7155:b51a:cd24:50cd:67a9	80.205.103.169
cb15:901b:155:7155:b51a:cd24:50cd:67aa	80.205.103.170
cb15:901b:155:7155:b51a:cd24:50cd:67ab	80.205.103.171
cb15:901b:155:7155:b51a:cd24:50cd:67ac	80.205.103.172
cb15:901b:155:7155:b51a:cd24:50cd:67ad	80.205.103.173
cb15:901b:155:7155:b51a:cd24:50cd:67ae	80.205.103.174
cb15:901b:155:7155:b51a:cd24:50cd:67af	80.205.103.175
cb15:901b:155:7155:b51a:cd24:50cd:67b0	80.205.103.176
cb15:901b:155:7155:b51a:cd24:50cd:67b1	80.205.103.177
cb15:901b:155:7155:b51a:cd24:50cd:67b2	80.205.103.178
cb15:901b:155:7155:b51a:cd24:50cd:67b3	80.205.103.179
cb15:901b:155:7155:b51a:cd24:50cd:67b4	80.205.103.180

cb15:901b:155:7155:b51a:cd24:50cd:67b5	80.205.103.181
cb15:901b:155:7155:b51a:cd24:50cd:67b6	80.205.103.182
cb15:901b:155:7155:b51a:cd24:50cd:67b7	80.205.103.183
cb15:901b:155:7155:b51a:cd24:50cd:67b8	80.205.103.184
cb15:901b:155:7155:b51a:cd24:50cd:67b9	80.205.103.185
cb15:901b:155:7155:b51a:cd24:50cd:67ba	80.205.103.186
cb15:901b:155:7155:b51a:cd24:50cd:67bb	80.205.103.187
cb15:901b:155:7155:b51a:cd24:50cd:67bc	80.205.103.188
cb15:901b:155:7155:b51a:cd24:50cd:67bd	80.205.103.189
cb15:901b:155:7155:b51a:cd24:50cd:67be	80.205.103.190
cb15:901b:155:7155:b51a:cd24:50cd:67bf	80.205.103.191
cb15:901b:155:7155:b51a:cd24:50cd:67c0	80.205.103.192
cb15:901b:155:7155:b51a:cd24:50cd:67c1	80.205.103.193
cb15:901b:155:7155:b51a:cd24:50cd:67c2	80.205.103.194
cb15:901b:155:7155:b51a:cd24:50cd:67c3	80.205.103.195
cb15:901b:155:7155:b51a:cd24:50cd:67c4	80.205.103.196
cb15:901b:155:7155:b51a:cd24:50cd:67c5	80.205.103.197
cb15:901b:155:7155:b51a:cd24:50cd:67c6	80.205.103.198
cb15:901b:155:7155:b51a:cd24:50cd:67c7	80.205.103.199
cb15:901b:155:7155:b51a:cd24:50cd:67c8	80.205.103.200
cb15:901b:155:7155:b51a:cd24:50cd:67c9	80.205.103.201
cb15:901b:155:7155:b51a:cd24:50cd:67ca	80.205.103.202
cb15:901b:155:7155:b51a:cd24:50cd:67cb	80.205.103.203
cb15:901b:155:7155:b51a:cd24:50cd:67cc	80.205.103.204
cb15:901b:155:7155:b51a:cd24:50cd:67cd	80.205.103.205
cb15:901b:155:7155:b51a:cd24:50cd:67ce	80.205.103.206
cb15:901b:155:7155:b51a:cd24:50cd:67cf	80.205.103.207
cb15:901b:155:7155:b51a:cd24:50cd:67d0	80.205.103.208
cb15:901b:155:7155:b51a:cd24:50cd:67d1	80.205.103.209
cb15:901b:155:7155:b51a:cd24:50cd:67d2	80.205.103.210
cb15:901b:155:7155:b51a:cd24:50cd:67d3	80.205.103.211
cb15:901b:155:7155:b51a:cd24:50cd:67d4	80.205.103.212
cb15:901b:155:7155:b51a:cd24:50cd:67d5	80.205.103.213
cb15:901b:155:7155:b51a:cd24:50cd:67d6	80.205.103.214
cb15:901b:155:7155:b51a:cd24:50cd:67d7	80.205.103.215
cb15:901b:155:7155:b51a:cd24:50cd:67d8	80.205.103.216
cb15:901b:155:7155:b51a:cd24:50cd:67d9	80.205.103.217
cb15:901b:155:7155:b51a:cd24:50cd:67da	80.205.103.218
cb15:901b:155:7155:b51a:cd24:50cd:67db	80.205.103.219
cb15:901b:155:7155:b51a:cd24:50cd:67dc	80.205.103.220
cb15:901b:155:7155:b51a:cd24:50cd:67dd	80.205.103.221
cb15:901b:155:7155:b51a:cd24:50cd:67de	80.205.103.222
cb15:901b:155:7155:b51a:cd24:50cd:67df	80.205.103.223
cb15:901b:155:7155:b51a:cd24:50cd:67e0	80.205.103.224
cb15:901b:155:7155:b51a:cd24:50cd:67e1	80.205.103.225
cb15:901b:155:7155:b51a:cd24:50cd:67e2	80.205.103.226
cb15:901b:155:7155:b51a:cd24:50cd:67e3	80.205.103.227
cb15:901b:155:7155:b51a:cd24:50cd:67e4	80.205.103.228
cb15:901b:155:7155:b51a:cd24:50cd:67e5	80.205.103.229
cb15:901b:155:7155:b51a:cd24:50cd:67e6	80.205.103.230
cb15:901b:155:7155:b51a:cd24:50cd:67e7	80.205.103.231
cb15:901b:155:7155:b51a:cd24:50cd:67e8	80.205.103.232
cb15:901b:155:7155:b51a:cd24:50cd:67e9	80.205.103.233
cb15:901b:155:7155:b51a:cd24:50cd:67ea	80.205.103.234
cb15:901b:155:7155:b51a:cd24:50cd:67eb	80.205.103.235
cb15:901b:155:7155:b51a:cd24:50cd:67ec	80.205.103.236
cb15:901b:155:7155:b51a:cd24:50cd:67ed	80.205.103.237
cb15:901b:155:7155:b51a:cd24:50cd:67ee	80.205.103.238
cb15:901b:155:7155:b51a:cd24:50cd:67ef	80.205.103.239
cb15:901b:155:7155:b51a:cd24:50cd:67f0	80.205.103.240
cb15:901b:155:7155:b51a:cd24:50cd:67f1	80.205.103.241
cb15:901b:155:7155:b51a:cd24:50cd:67f2	80.205.103.242
cb15:901b:155:7155:b51a:cd24:50cd:67f3	80.205.103.243
cb15:901b:155:7155:b51a:cd24:50cd:67f4	80.205.103.244
cb15:901b:155:7155:b51a:cd24:50cd:67f5	80.205.103.245
cb15:901b:155:7155:b51a:cd24:50cd:67f6	80.205.103.246
cb15:901b:155:7155:b51a:cd24:50cd:67f7	80.205.103.247
cb15:901b:155:7155:b51a:cd24:50cd:67f8	80.205.103.248
cb15:901b:155:7155:b51a:cd24:50cd:67f9	80.205.103.249
cb15:901b:155:7155:b51a:cd24:50cd:67fa	80.205.103.250
cb15:901b:155:7155:b51a:cd24:50cd:67fb	80.205.103.251
cb15:901b:155:7155:b51a:cd24:50cd:67fc	80.205.103.252
cb15:901b:155:7155:b51a:cd24:50cd:67fd	80.205.103.253
cb15:901b:155:7155:b51a:cd24:50cd:67fe	80.205.103.254
cb15:901b:155:7155:b51a:cd24:50cd:67ff	80.205.103.255

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.