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:ada3:b51a:8ef5:6701	142.245.103.1
cb15:901b:901b:1324:ada3:b51a:8ef5:6702	142.245.103.2
cb15:901b:901b:1324:ada3:b51a:8ef5:6703	142.245.103.3
cb15:901b:901b:1324:ada3:b51a:8ef5:6704	142.245.103.4
cb15:901b:901b:1324:ada3:b51a:8ef5:6705	142.245.103.5
cb15:901b:901b:1324:ada3:b51a:8ef5:6706	142.245.103.6
cb15:901b:901b:1324:ada3:b51a:8ef5:6707	142.245.103.7
cb15:901b:901b:1324:ada3:b51a:8ef5:6708	142.245.103.8
cb15:901b:901b:1324:ada3:b51a:8ef5:6709	142.245.103.9
cb15:901b:901b:1324:ada3:b51a:8ef5:670a	142.245.103.10
cb15:901b:901b:1324:ada3:b51a:8ef5:670b	142.245.103.11
cb15:901b:901b:1324:ada3:b51a:8ef5:670c	142.245.103.12
cb15:901b:901b:1324:ada3:b51a:8ef5:670d	142.245.103.13
cb15:901b:901b:1324:ada3:b51a:8ef5:670e	142.245.103.14
cb15:901b:901b:1324:ada3:b51a:8ef5:670f	142.245.103.15
cb15:901b:901b:1324:ada3:b51a:8ef5:6710	142.245.103.16
cb15:901b:901b:1324:ada3:b51a:8ef5:6711	142.245.103.17
cb15:901b:901b:1324:ada3:b51a:8ef5:6712	142.245.103.18
cb15:901b:901b:1324:ada3:b51a:8ef5:6713	142.245.103.19
cb15:901b:901b:1324:ada3:b51a:8ef5:6714	142.245.103.20
cb15:901b:901b:1324:ada3:b51a:8ef5:6715	142.245.103.21
cb15:901b:901b:1324:ada3:b51a:8ef5:6716	142.245.103.22
cb15:901b:901b:1324:ada3:b51a:8ef5:6717	142.245.103.23
cb15:901b:901b:1324:ada3:b51a:8ef5:6718	142.245.103.24
cb15:901b:901b:1324:ada3:b51a:8ef5:6719	142.245.103.25
cb15:901b:901b:1324:ada3:b51a:8ef5:671a	142.245.103.26
cb15:901b:901b:1324:ada3:b51a:8ef5:671b	142.245.103.27
cb15:901b:901b:1324:ada3:b51a:8ef5:671c	142.245.103.28
cb15:901b:901b:1324:ada3:b51a:8ef5:671d	142.245.103.29
cb15:901b:901b:1324:ada3:b51a:8ef5:671e	142.245.103.30
cb15:901b:901b:1324:ada3:b51a:8ef5:671f	142.245.103.31
cb15:901b:901b:1324:ada3:b51a:8ef5:6720	142.245.103.32
cb15:901b:901b:1324:ada3:b51a:8ef5:6721	142.245.103.33
cb15:901b:901b:1324:ada3:b51a:8ef5:6722	142.245.103.34
cb15:901b:901b:1324:ada3:b51a:8ef5:6723	142.245.103.35
cb15:901b:901b:1324:ada3:b51a:8ef5:6724	142.245.103.36
cb15:901b:901b:1324:ada3:b51a:8ef5:6725	142.245.103.37
cb15:901b:901b:1324:ada3:b51a:8ef5:6726	142.245.103.38
cb15:901b:901b:1324:ada3:b51a:8ef5:6727	142.245.103.39
cb15:901b:901b:1324:ada3:b51a:8ef5:6728	142.245.103.40
cb15:901b:901b:1324:ada3:b51a:8ef5:6729	142.245.103.41
cb15:901b:901b:1324:ada3:b51a:8ef5:672a	142.245.103.42
cb15:901b:901b:1324:ada3:b51a:8ef5:672b	142.245.103.43
cb15:901b:901b:1324:ada3:b51a:8ef5:672c	142.245.103.44
cb15:901b:901b:1324:ada3:b51a:8ef5:672d	142.245.103.45
cb15:901b:901b:1324:ada3:b51a:8ef5:672e	142.245.103.46
cb15:901b:901b:1324:ada3:b51a:8ef5:672f	142.245.103.47
cb15:901b:901b:1324:ada3:b51a:8ef5:6730	142.245.103.48
cb15:901b:901b:1324:ada3:b51a:8ef5:6731	142.245.103.49
cb15:901b:901b:1324:ada3:b51a:8ef5:6732	142.245.103.50
cb15:901b:901b:1324:ada3:b51a:8ef5:6733	142.245.103.51
cb15:901b:901b:1324:ada3:b51a:8ef5:6734	142.245.103.52
cb15:901b:901b:1324:ada3:b51a:8ef5:6735	142.245.103.53
cb15:901b:901b:1324:ada3:b51a:8ef5:6736	142.245.103.54
cb15:901b:901b:1324:ada3:b51a:8ef5:6737	142.245.103.55
cb15:901b:901b:1324:ada3:b51a:8ef5:6738	142.245.103.56
cb15:901b:901b:1324:ada3:b51a:8ef5:6739	142.245.103.57
cb15:901b:901b:1324:ada3:b51a:8ef5:673a	142.245.103.58
cb15:901b:901b:1324:ada3:b51a:8ef5:673b	142.245.103.59
cb15:901b:901b:1324:ada3:b51a:8ef5:673c	142.245.103.60

cb15:901b:901b:1324:ada3:b51a:8ef5:673d	142.245.103.61
cb15:901b:901b:1324:ada3:b51a:8ef5:673e	142.245.103.62
cb15:901b:901b:1324:ada3:b51a:8ef5:673f	142.245.103.63
cb15:901b:901b:1324:ada3:b51a:8ef5:6740	142.245.103.64
cb15:901b:901b:1324:ada3:b51a:8ef5:6741	142.245.103.65
cb15:901b:901b:1324:ada3:b51a:8ef5:6742	142.245.103.66
cb15:901b:901b:1324:ada3:b51a:8ef5:6743	142.245.103.67
cb15:901b:901b:1324:ada3:b51a:8ef5:6744	142.245.103.68
cb15:901b:901b:1324:ada3:b51a:8ef5:6745	142.245.103.69
cb15:901b:901b:1324:ada3:b51a:8ef5:6746	142.245.103.70
cb15:901b:901b:1324:ada3:b51a:8ef5:6747	142.245.103.71
cb15:901b:901b:1324:ada3:b51a:8ef5:6748	142.245.103.72
cb15:901b:901b:1324:ada3:b51a:8ef5:6749	142.245.103.73
cb15:901b:901b:1324:ada3:b51a:8ef5:674a	142.245.103.74
cb15:901b:901b:1324:ada3:b51a:8ef5:674b	142.245.103.75
cb15:901b:901b:1324:ada3:b51a:8ef5:674c	142.245.103.76
cb15:901b:901b:1324:ada3:b51a:8ef5:674d	142.245.103.77
cb15:901b:901b:1324:ada3:b51a:8ef5:674e	142.245.103.78
cb15:901b:901b:1324:ada3:b51a:8ef5:674f	142.245.103.79
cb15:901b:901b:1324:ada3:b51a:8ef5:6750	142.245.103.80
cb15:901b:901b:1324:ada3:b51a:8ef5:6751	142.245.103.81
cb15:901b:901b:1324:ada3:b51a:8ef5:6752	142.245.103.82
cb15:901b:901b:1324:ada3:b51a:8ef5:6753	142.245.103.83
cb15:901b:901b:1324:ada3:b51a:8ef5:6754	142.245.103.84
cb15:901b:901b:1324:ada3:b51a:8ef5:6755	142.245.103.85
cb15:901b:901b:1324:ada3:b51a:8ef5:6756	142.245.103.86
cb15:901b:901b:1324:ada3:b51a:8ef5:6757	142.245.103.87
cb15:901b:901b:1324:ada3:b51a:8ef5:6758	142.245.103.88
cb15:901b:901b:1324:ada3:b51a:8ef5:6759	142.245.103.89
cb15:901b:901b:1324:ada3:b51a:8ef5:675a	142.245.103.90
cb15:901b:901b:1324:ada3:b51a:8ef5:675b	142.245.103.91
cb15:901b:901b:1324:ada3:b51a:8ef5:675c	142.245.103.92
cb15:901b:901b:1324:ada3:b51a:8ef5:675d	142.245.103.93
cb15:901b:901b:1324:ada3:b51a:8ef5:675e	142.245.103.94
cb15:901b:901b:1324:ada3:b51a:8ef5:675f	142.245.103.95
cb15:901b:901b:1324:ada3:b51a:8ef5:6760	142.245.103.96
cb15:901b:901b:1324:ada3:b51a:8ef5:6761	142.245.103.97
cb15:901b:901b:1324:ada3:b51a:8ef5:6762	142.245.103.98
cb15:901b:901b:1324:ada3:b51a:8ef5:6763	142.245.103.99
cb15:901b:901b:1324:ada3:b51a:8ef5:6764	142.245.103.100
cb15:901b:901b:1324:ada3:b51a:8ef5:6765	142.245.103.101
cb15:901b:901b:1324:ada3:b51a:8ef5:6766	142.245.103.102
cb15:901b:901b:1324:ada3:b51a:8ef5:6767	142.245.103.103
cb15:901b:901b:1324:ada3:b51a:8ef5:6768	142.245.103.104
cb15:901b:901b:1324:ada3:b51a:8ef5:6769	142.245.103.105
cb15:901b:901b:1324:ada3:b51a:8ef5:676a	142.245.103.106
cb15:901b:901b:1324:ada3:b51a:8ef5:676b	142.245.103.107
cb15:901b:901b:1324:ada3:b51a:8ef5:676c	142.245.103.108
cb15:901b:901b:1324:ada3:b51a:8ef5:676d	142.245.103.109
cb15:901b:901b:1324:ada3:b51a:8ef5:676e	142.245.103.110
cb15:901b:901b:1324:ada3:b51a:8ef5:676f	142.245.103.111
cb15:901b:901b:1324:ada3:b51a:8ef5:6770	142.245.103.112
cb15:901b:901b:1324:ada3:b51a:8ef5:6771	142.245.103.113
cb15:901b:901b:1324:ada3:b51a:8ef5:6772	142.245.103.114
cb15:901b:901b:1324:ada3:b51a:8ef5:6773	142.245.103.115
cb15:901b:901b:1324:ada3:b51a:8ef5:6774	142.245.103.116
cb15:901b:901b:1324:ada3:b51a:8ef5:6775	142.245.103.117
cb15:901b:901b:1324:ada3:b51a:8ef5:6776	142.245.103.118
cb15:901b:901b:1324:ada3:b51a:8ef5:6777	142.245.103.119
cb15:901b:901b:1324:ada3:b51a:8ef5:6778	142.245.103.120

cb15:901b:901b:1324:ada3:b51a:8ef5:6779	142.245.103.121
cb15:901b:901b:1324:ada3:b51a:8ef5:677a	142.245.103.122
cb15:901b:901b:1324:ada3:b51a:8ef5:677b	142.245.103.123
cb15:901b:901b:1324:ada3:b51a:8ef5:677c	142.245.103.124
cb15:901b:901b:1324:ada3:b51a:8ef5:677d	142.245.103.125
cb15:901b:901b:1324:ada3:b51a:8ef5:677e	142.245.103.126
cb15:901b:901b:1324:ada3:b51a:8ef5:677f	142.245.103.127
cb15:901b:901b:1324:ada3:b51a:8ef5:6780	142.245.103.128
cb15:901b:901b:1324:ada3:b51a:8ef5:6781	142.245.103.129
cb15:901b:901b:1324:ada3:b51a:8ef5:6782	142.245.103.130
cb15:901b:901b:1324:ada3:b51a:8ef5:6783	142.245.103.131
cb15:901b:901b:1324:ada3:b51a:8ef5:6784	142.245.103.132
cb15:901b:901b:1324:ada3:b51a:8ef5:6785	142.245.103.133
cb15:901b:901b:1324:ada3:b51a:8ef5:6786	142.245.103.134
cb15:901b:901b:1324:ada3:b51a:8ef5:6787	142.245.103.135
cb15:901b:901b:1324:ada3:b51a:8ef5:6788	142.245.103.136
cb15:901b:901b:1324:ada3:b51a:8ef5:6789	142.245.103.137
cb15:901b:901b:1324:ada3:b51a:8ef5:678a	142.245.103.138
cb15:901b:901b:1324:ada3:b51a:8ef5:678b	142.245.103.139
cb15:901b:901b:1324:ada3:b51a:8ef5:678c	142.245.103.140
cb15:901b:901b:1324:ada3:b51a:8ef5:678d	142.245.103.141
cb15:901b:901b:1324:ada3:b51a:8ef5:678e	142.245.103.142
cb15:901b:901b:1324:ada3:b51a:8ef5:678f	142.245.103.143
cb15:901b:901b:1324:ada3:b51a:8ef5:6790	142.245.103.144
cb15:901b:901b:1324:ada3:b51a:8ef5:6791	142.245.103.145
cb15:901b:901b:1324:ada3:b51a:8ef5:6792	142.245.103.146
cb15:901b:901b:1324:ada3:b51a:8ef5:6793	142.245.103.147
cb15:901b:901b:1324:ada3:b51a:8ef5:6794	142.245.103.148
cb15:901b:901b:1324:ada3:b51a:8ef5:6795	142.245.103.149
cb15:901b:901b:1324:ada3:b51a:8ef5:6796	142.245.103.150
cb15:901b:901b:1324:ada3:b51a:8ef5:6797	142.245.103.151
cb15:901b:901b:1324:ada3:b51a:8ef5:6798	142.245.103.152
cb15:901b:901b:1324:ada3:b51a:8ef5:6799	142.245.103.153
cb15:901b:901b:1324:ada3:b51a:8ef5:679a	142.245.103.154
cb15:901b:901b:1324:ada3:b51a:8ef5:679b	142.245.103.155
cb15:901b:901b:1324:ada3:b51a:8ef5:679c	142.245.103.156
cb15:901b:901b:1324:ada3:b51a:8ef5:679d	142.245.103.157
cb15:901b:901b:1324:ada3:b51a:8ef5:679e	142.245.103.158
cb15:901b:901b:1324:ada3:b51a:8ef5:679f	142.245.103.159
cb15:901b:901b:1324:ada3:b51a:8ef5:67a0	142.245.103.160
cb15:901b:901b:1324:ada3:b51a:8ef5:67a1	142.245.103.161
cb15:901b:901b:1324:ada3:b51a:8ef5:67a2	142.245.103.162
cb15:901b:901b:1324:ada3:b51a:8ef5:67a3	142.245.103.163
cb15:901b:901b:1324:ada3:b51a:8ef5:67a4	142.245.103.164
cb15:901b:901b:1324:ada3:b51a:8ef5:67a5	142.245.103.165
cb15:901b:901b:1324:ada3:b51a:8ef5:67a6	142.245.103.166
cb15:901b:901b:1324:ada3:b51a:8ef5:67a7	142.245.103.167
cb15:901b:901b:1324:ada3:b51a:8ef5:67a8	142.245.103.168
cb15:901b:901b:1324:ada3:b51a:8ef5:67a9	142.245.103.169
cb15:901b:901b:1324:ada3:b51a:8ef5:67aa	142.245.103.170
cb15:901b:901b:1324:ada3:b51a:8ef5:67ab	142.245.103.171
cb15:901b:901b:1324:ada3:b51a:8ef5:67ac	142.245.103.172
cb15:901b:901b:1324:ada3:b51a:8ef5:67ad	142.245.103.173
cb15:901b:901b:1324:ada3:b51a:8ef5:67ae	142.245.103.174
cb15:901b:901b:1324:ada3:b51a:8ef5:67af	142.245.103.175
cb15:901b:901b:1324:ada3:b51a:8ef5:67b0	142.245.103.176
cb15:901b:901b:1324:ada3:b51a:8ef5:67b1	142.245.103.177
cb15:901b:901b:1324:ada3:b51a:8ef5:67b2	142.245.103.178
cb15:901b:901b:1324:ada3:b51a:8ef5:67b3	142.245.103.179
cb15:901b:901b:1324:ada3:b51a:8ef5:67b4	142.245.103.180

cb15:901b:901b:1324:ada3:b51a:8ef5:67b5	142.245.103.181
cb15:901b:901b:1324:ada3:b51a:8ef5:67b6	142.245.103.182
cb15:901b:901b:1324:ada3:b51a:8ef5:67b7	142.245.103.183
cb15:901b:901b:1324:ada3:b51a:8ef5:67b8	142.245.103.184
cb15:901b:901b:1324:ada3:b51a:8ef5:67b9	142.245.103.185
cb15:901b:901b:1324:ada3:b51a:8ef5:67ba	142.245.103.186
cb15:901b:901b:1324:ada3:b51a:8ef5:67bb	142.245.103.187
cb15:901b:901b:1324:ada3:b51a:8ef5:67bc	142.245.103.188
cb15:901b:901b:1324:ada3:b51a:8ef5:67bd	142.245.103.189
cb15:901b:901b:1324:ada3:b51a:8ef5:67be	142.245.103.190
cb15:901b:901b:1324:ada3:b51a:8ef5:67bf	142.245.103.191
cb15:901b:901b:1324:ada3:b51a:8ef5:67c0	142.245.103.192
cb15:901b:901b:1324:ada3:b51a:8ef5:67c1	142.245.103.193
cb15:901b:901b:1324:ada3:b51a:8ef5:67c2	142.245.103.194
cb15:901b:901b:1324:ada3:b51a:8ef5:67c3	142.245.103.195
cb15:901b:901b:1324:ada3:b51a:8ef5:67c4	142.245.103.196
cb15:901b:901b:1324:ada3:b51a:8ef5:67c5	142.245.103.197
cb15:901b:901b:1324:ada3:b51a:8ef5:67c6	142.245.103.198
cb15:901b:901b:1324:ada3:b51a:8ef5:67c7	142.245.103.199
cb15:901b:901b:1324:ada3:b51a:8ef5:67c8	142.245.103.200
cb15:901b:901b:1324:ada3:b51a:8ef5:67c9	142.245.103.201
cb15:901b:901b:1324:ada3:b51a:8ef5:67ca	142.245.103.202
cb15:901b:901b:1324:ada3:b51a:8ef5:67cb	142.245.103.203
cb15:901b:901b:1324:ada3:b51a:8ef5:67cc	142.245.103.204
cb15:901b:901b:1324:ada3:b51a:8ef5:67cd	142.245.103.205
cb15:901b:901b:1324:ada3:b51a:8ef5:67ce	142.245.103.206
cb15:901b:901b:1324:ada3:b51a:8ef5:67cf	142.245.103.207
cb15:901b:901b:1324:ada3:b51a:8ef5:67d0	142.245.103.208
cb15:901b:901b:1324:ada3:b51a:8ef5:67d1	142.245.103.209
cb15:901b:901b:1324:ada3:b51a:8ef5:67d2	142.245.103.210
cb15:901b:901b:1324:ada3:b51a:8ef5:67d3	142.245.103.211
cb15:901b:901b:1324:ada3:b51a:8ef5:67d4	142.245.103.212
cb15:901b:901b:1324:ada3:b51a:8ef5:67d5	142.245.103.213
cb15:901b:901b:1324:ada3:b51a:8ef5:67d6	142.245.103.214
cb15:901b:901b:1324:ada3:b51a:8ef5:67d7	142.245.103.215
cb15:901b:901b:1324:ada3:b51a:8ef5:67d8	142.245.103.216
cb15:901b:901b:1324:ada3:b51a:8ef5:67d9	142.245.103.217
cb15:901b:901b:1324:ada3:b51a:8ef5:67da	142.245.103.218
cb15:901b:901b:1324:ada3:b51a:8ef5:67db	142.245.103.219
cb15:901b:901b:1324:ada3:b51a:8ef5:67dc	142.245.103.220
cb15:901b:901b:1324:ada3:b51a:8ef5:67dd	142.245.103.221
cb15:901b:901b:1324:ada3:b51a:8ef5:67de	142.245.103.222
cb15:901b:901b:1324:ada3:b51a:8ef5:67df	142.245.103.223
cb15:901b:901b:1324:ada3:b51a:8ef5:67e0	142.245.103.224
cb15:901b:901b:1324:ada3:b51a:8ef5:67e1	142.245.103.225
cb15:901b:901b:1324:ada3:b51a:8ef5:67e2	142.245.103.226
cb15:901b:901b:1324:ada3:b51a:8ef5:67e3	142.245.103.227
cb15:901b:901b:1324:ada3:b51a:8ef5:67e4	142.245.103.228
cb15:901b:901b:1324:ada3:b51a:8ef5:67e5	142.245.103.229
cb15:901b:901b:1324:ada3:b51a:8ef5:67e6	142.245.103.230
cb15:901b:901b:1324:ada3:b51a:8ef5:67e7	142.245.103.231
cb15:901b:901b:1324:ada3:b51a:8ef5:67e8	142.245.103.232
cb15:901b:901b:1324:ada3:b51a:8ef5:67e9	142.245.103.233
cb15:901b:901b:1324:ada3:b51a:8ef5:67ea	142.245.103.234
cb15:901b:901b:1324:ada3:b51a:8ef5:67eb	142.245.103.235
cb15:901b:901b:1324:ada3:b51a:8ef5:67ec	142.245.103.236
cb15:901b:901b:1324:ada3:b51a:8ef5:67ed	142.245.103.237
cb15:901b:901b:1324:ada3:b51a:8ef5:67ee	142.245.103.238
cb15:901b:901b:1324:ada3:b51a:8ef5:67ef	142.245.103.239
cb15:901b:901b:1324:ada3:b51a:8ef5:67f0	142.245.103.240
cb15:901b:901b:1324:ada3:b51a:8ef5:67f1	142.245.103.241
cb15:901b:901b:1324:ada3:b51a:8ef5:67f2	142.245.103.242
cb15:901b:901b:1324:ada3:b51a:8ef5:67f3	142.245.103.243
cb15:901b:901b:1324:ada3:b51a:8ef5:67f4	142.245.103.244
cb15:901b:901b:1324:ada3:b51a:8ef5:67f5	142.245.103.245
cb15:901b:901b:1324:ada3:b51a:8ef5:67f6	142.245.103.246
cb15:901b:901b:1324:ada3:b51a:8ef5:67f7	142.245.103.247
cb15:901b:901b:1324:ada3:b51a:8ef5:67f8	142.245.103.248
cb15:901b:901b:1324:ada3:b51a:8ef5:67f9	142.245.103.249
cb15:901b:901b:1324:ada3:b51a:8ef5:67fa	142.245.103.250
cb15:901b:901b:1324:ada3:b51a:8ef5:67fb	142.245.103.251
cb15:901b:901b:1324:ada3:b51a:8ef5:67fc	142.245.103.252
cb15:901b:901b:1324:ada3:b51a:8ef5:67fd	142.245.103.253
cb15:901b:901b:1324:ada3:b51a:8ef5:67fe	142.245.103.254
cb15:901b:901b:1324:ada3:b51a:8ef5:67ff	142.245.103.255

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.