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:ebdf:6701	235.223.103.1
cb15:901b:d157:b51:8045:b51a:ebdf:6702	235.223.103.2
cb15:901b:d157:b51:8045:b51a:ebdf:6703	235.223.103.3
cb15:901b:d157:b51:8045:b51a:ebdf:6704	235.223.103.4
cb15:901b:d157:b51:8045:b51a:ebdf:6705	235.223.103.5
cb15:901b:d157:b51:8045:b51a:ebdf:6706	235.223.103.6
cb15:901b:d157:b51:8045:b51a:ebdf:6707	235.223.103.7
cb15:901b:d157:b51:8045:b51a:ebdf:6708	235.223.103.8
cb15:901b:d157:b51:8045:b51a:ebdf:6709	235.223.103.9
cb15:901b:d157:b51:8045:b51a:ebdf:670a	235.223.103.10
cb15:901b:d157:b51:8045:b51a:ebdf:670b	235.223.103.11
cb15:901b:d157:b51:8045:b51a:ebdf:670c	235.223.103.12
cb15:901b:d157:b51:8045:b51a:ebdf:670d	235.223.103.13
cb15:901b:d157:b51:8045:b51a:ebdf:670e	235.223.103.14
cb15:901b:d157:b51:8045:b51a:ebdf:670f	235.223.103.15
cb15:901b:d157:b51:8045:b51a:ebdf:6710	235.223.103.16
cb15:901b:d157:b51:8045:b51a:ebdf:6711	235.223.103.17
cb15:901b:d157:b51:8045:b51a:ebdf:6712	235.223.103.18
cb15:901b:d157:b51:8045:b51a:ebdf:6713	235.223.103.19
cb15:901b:d157:b51:8045:b51a:ebdf:6714	235.223.103.20
cb15:901b:d157:b51:8045:b51a:ebdf:6715	235.223.103.21
cb15:901b:d157:b51:8045:b51a:ebdf:6716	235.223.103.22
cb15:901b:d157:b51:8045:b51a:ebdf:6717	235.223.103.23
cb15:901b:d157:b51:8045:b51a:ebdf:6718	235.223.103.24
cb15:901b:d157:b51:8045:b51a:ebdf:6719	235.223.103.25
cb15:901b:d157:b51:8045:b51a:ebdf:671a	235.223.103.26
cb15:901b:d157:b51:8045:b51a:ebdf:671b	235.223.103.27
cb15:901b:d157:b51:8045:b51a:ebdf:671c	235.223.103.28
cb15:901b:d157:b51:8045:b51a:ebdf:671d	235.223.103.29
cb15:901b:d157:b51:8045:b51a:ebdf:671e	235.223.103.30
cb15:901b:d157:b51:8045:b51a:ebdf:671f	235.223.103.31
cb15:901b:d157:b51:8045:b51a:ebdf:6720	235.223.103.32
cb15:901b:d157:b51:8045:b51a:ebdf:6721	235.223.103.33
cb15:901b:d157:b51:8045:b51a:ebdf:6722	235.223.103.34
cb15:901b:d157:b51:8045:b51a:ebdf:6723	235.223.103.35
cb15:901b:d157:b51:8045:b51a:ebdf:6724	235.223.103.36
cb15:901b:d157:b51:8045:b51a:ebdf:6725	235.223.103.37
cb15:901b:d157:b51:8045:b51a:ebdf:6726	235.223.103.38
cb15:901b:d157:b51:8045:b51a:ebdf:6727	235.223.103.39
cb15:901b:d157:b51:8045:b51a:ebdf:6728	235.223.103.40
cb15:901b:d157:b51:8045:b51a:ebdf:6729	235.223.103.41
cb15:901b:d157:b51:8045:b51a:ebdf:672a	235.223.103.42
cb15:901b:d157:b51:8045:b51a:ebdf:672b	235.223.103.43
cb15:901b:d157:b51:8045:b51a:ebdf:672c	235.223.103.44
cb15:901b:d157:b51:8045:b51a:ebdf:672d	235.223.103.45
cb15:901b:d157:b51:8045:b51a:ebdf:672e	235.223.103.46
cb15:901b:d157:b51:8045:b51a:ebdf:672f	235.223.103.47
cb15:901b:d157:b51:8045:b51a:ebdf:6730	235.223.103.48
cb15:901b:d157:b51:8045:b51a:ebdf:6731	235.223.103.49
cb15:901b:d157:b51:8045:b51a:ebdf:6732	235.223.103.50
cb15:901b:d157:b51:8045:b51a:ebdf:6733	235.223.103.51
cb15:901b:d157:b51:8045:b51a:ebdf:6734	235.223.103.52
cb15:901b:d157:b51:8045:b51a:ebdf:6735	235.223.103.53
cb15:901b:d157:b51:8045:b51a:ebdf:6736	235.223.103.54
cb15:901b:d157:b51:8045:b51a:ebdf:6737	235.223.103.55
cb15:901b:d157:b51:8045:b51a:ebdf:6738	235.223.103.56
cb15:901b:d157:b51:8045:b51a:ebdf:6739	235.223.103.57
cb15:901b:d157:b51:8045:b51a:ebdf:673a	235.223.103.58
cb15:901b:d157:b51:8045:b51a:ebdf:673b	235.223.103.59
cb15:901b:d157:b51:8045:b51a:ebdf:673c	235.223.103.60

cb15:901b:d157:b51:8045:b51a:ebdf:673d	235.223.103.61
cb15:901b:d157:b51:8045:b51a:ebdf:673e	235.223.103.62
cb15:901b:d157:b51:8045:b51a:ebdf:673f	235.223.103.63
cb15:901b:d157:b51:8045:b51a:ebdf:6740	235.223.103.64
cb15:901b:d157:b51:8045:b51a:ebdf:6741	235.223.103.65
cb15:901b:d157:b51:8045:b51a:ebdf:6742	235.223.103.66
cb15:901b:d157:b51:8045:b51a:ebdf:6743	235.223.103.67
cb15:901b:d157:b51:8045:b51a:ebdf:6744	235.223.103.68
cb15:901b:d157:b51:8045:b51a:ebdf:6745	235.223.103.69
cb15:901b:d157:b51:8045:b51a:ebdf:6746	235.223.103.70
cb15:901b:d157:b51:8045:b51a:ebdf:6747	235.223.103.71
cb15:901b:d157:b51:8045:b51a:ebdf:6748	235.223.103.72
cb15:901b:d157:b51:8045:b51a:ebdf:6749	235.223.103.73
cb15:901b:d157:b51:8045:b51a:ebdf:674a	235.223.103.74
cb15:901b:d157:b51:8045:b51a:ebdf:674b	235.223.103.75
cb15:901b:d157:b51:8045:b51a:ebdf:674c	235.223.103.76
cb15:901b:d157:b51:8045:b51a:ebdf:674d	235.223.103.77
cb15:901b:d157:b51:8045:b51a:ebdf:674e	235.223.103.78
cb15:901b:d157:b51:8045:b51a:ebdf:674f	235.223.103.79
cb15:901b:d157:b51:8045:b51a:ebdf:6750	235.223.103.80
cb15:901b:d157:b51:8045:b51a:ebdf:6751	235.223.103.81
cb15:901b:d157:b51:8045:b51a:ebdf:6752	235.223.103.82
cb15:901b:d157:b51:8045:b51a:ebdf:6753	235.223.103.83
cb15:901b:d157:b51:8045:b51a:ebdf:6754	235.223.103.84
cb15:901b:d157:b51:8045:b51a:ebdf:6755	235.223.103.85
cb15:901b:d157:b51:8045:b51a:ebdf:6756	235.223.103.86
cb15:901b:d157:b51:8045:b51a:ebdf:6757	235.223.103.87
cb15:901b:d157:b51:8045:b51a:ebdf:6758	235.223.103.88
cb15:901b:d157:b51:8045:b51a:ebdf:6759	235.223.103.89
cb15:901b:d157:b51:8045:b51a:ebdf:675a	235.223.103.90
cb15:901b:d157:b51:8045:b51a:ebdf:675b	235.223.103.91
cb15:901b:d157:b51:8045:b51a:ebdf:675c	235.223.103.92
cb15:901b:d157:b51:8045:b51a:ebdf:675d	235.223.103.93
cb15:901b:d157:b51:8045:b51a:ebdf:675e	235.223.103.94
cb15:901b:d157:b51:8045:b51a:ebdf:675f	235.223.103.95
cb15:901b:d157:b51:8045:b51a:ebdf:6760	235.223.103.96
cb15:901b:d157:b51:8045:b51a:ebdf:6761	235.223.103.97
cb15:901b:d157:b51:8045:b51a:ebdf:6762	235.223.103.98
cb15:901b:d157:b51:8045:b51a:ebdf:6763	235.223.103.99
cb15:901b:d157:b51:8045:b51a:ebdf:6764	235.223.103.100
cb15:901b:d157:b51:8045:b51a:ebdf:6765	235.223.103.101
cb15:901b:d157:b51:8045:b51a:ebdf:6766	235.223.103.102
cb15:901b:d157:b51:8045:b51a:ebdf:6767	235.223.103.103
cb15:901b:d157:b51:8045:b51a:ebdf:6768	235.223.103.104
cb15:901b:d157:b51:8045:b51a:ebdf:6769	235.223.103.105
cb15:901b:d157:b51:8045:b51a:ebdf:676a	235.223.103.106
cb15:901b:d157:b51:8045:b51a:ebdf:676b	235.223.103.107
cb15:901b:d157:b51:8045:b51a:ebdf:676c	235.223.103.108
cb15:901b:d157:b51:8045:b51a:ebdf:676d	235.223.103.109
cb15:901b:d157:b51:8045:b51a:ebdf:676e	235.223.103.110
cb15:901b:d157:b51:8045:b51a:ebdf:676f	235.223.103.111
cb15:901b:d157:b51:8045:b51a:ebdf:6770	235.223.103.112
cb15:901b:d157:b51:8045:b51a:ebdf:6771	235.223.103.113
cb15:901b:d157:b51:8045:b51a:ebdf:6772	235.223.103.114
cb15:901b:d157:b51:8045:b51a:ebdf:6773	235.223.103.115
cb15:901b:d157:b51:8045:b51a:ebdf:6774	235.223.103.116
cb15:901b:d157:b51:8045:b51a:ebdf:6775	235.223.103.117
cb15:901b:d157:b51:8045:b51a:ebdf:6776	235.223.103.118
cb15:901b:d157:b51:8045:b51a:ebdf:6777	235.223.103.119
cb15:901b:d157:b51:8045:b51a:ebdf:6778	235.223.103.120

cb15:901b:d157:b51:8045:b51a:ebdf:6779	235.223.103.121
cb15:901b:d157:b51:8045:b51a:ebdf:677a	235.223.103.122
cb15:901b:d157:b51:8045:b51a:ebdf:677b	235.223.103.123
cb15:901b:d157:b51:8045:b51a:ebdf:677c	235.223.103.124
cb15:901b:d157:b51:8045:b51a:ebdf:677d	235.223.103.125
cb15:901b:d157:b51:8045:b51a:ebdf:677e	235.223.103.126
cb15:901b:d157:b51:8045:b51a:ebdf:677f	235.223.103.127
cb15:901b:d157:b51:8045:b51a:ebdf:6780	235.223.103.128
cb15:901b:d157:b51:8045:b51a:ebdf:6781	235.223.103.129
cb15:901b:d157:b51:8045:b51a:ebdf:6782	235.223.103.130
cb15:901b:d157:b51:8045:b51a:ebdf:6783	235.223.103.131
cb15:901b:d157:b51:8045:b51a:ebdf:6784	235.223.103.132
cb15:901b:d157:b51:8045:b51a:ebdf:6785	235.223.103.133
cb15:901b:d157:b51:8045:b51a:ebdf:6786	235.223.103.134
cb15:901b:d157:b51:8045:b51a:ebdf:6787	235.223.103.135
cb15:901b:d157:b51:8045:b51a:ebdf:6788	235.223.103.136
cb15:901b:d157:b51:8045:b51a:ebdf:6789	235.223.103.137
cb15:901b:d157:b51:8045:b51a:ebdf:678a	235.223.103.138
cb15:901b:d157:b51:8045:b51a:ebdf:678b	235.223.103.139
cb15:901b:d157:b51:8045:b51a:ebdf:678c	235.223.103.140
cb15:901b:d157:b51:8045:b51a:ebdf:678d	235.223.103.141
cb15:901b:d157:b51:8045:b51a:ebdf:678e	235.223.103.142
cb15:901b:d157:b51:8045:b51a:ebdf:678f	235.223.103.143
cb15:901b:d157:b51:8045:b51a:ebdf:6790	235.223.103.144
cb15:901b:d157:b51:8045:b51a:ebdf:6791	235.223.103.145
cb15:901b:d157:b51:8045:b51a:ebdf:6792	235.223.103.146
cb15:901b:d157:b51:8045:b51a:ebdf:6793	235.223.103.147
cb15:901b:d157:b51:8045:b51a:ebdf:6794	235.223.103.148
cb15:901b:d157:b51:8045:b51a:ebdf:6795	235.223.103.149
cb15:901b:d157:b51:8045:b51a:ebdf:6796	235.223.103.150
cb15:901b:d157:b51:8045:b51a:ebdf:6797	235.223.103.151
cb15:901b:d157:b51:8045:b51a:ebdf:6798	235.223.103.152
cb15:901b:d157:b51:8045:b51a:ebdf:6799	235.223.103.153
cb15:901b:d157:b51:8045:b51a:ebdf:679a	235.223.103.154
cb15:901b:d157:b51:8045:b51a:ebdf:679b	235.223.103.155
cb15:901b:d157:b51:8045:b51a:ebdf:679c	235.223.103.156
cb15:901b:d157:b51:8045:b51a:ebdf:679d	235.223.103.157
cb15:901b:d157:b51:8045:b51a:ebdf:679e	235.223.103.158
cb15:901b:d157:b51:8045:b51a:ebdf:679f	235.223.103.159
cb15:901b:d157:b51:8045:b51a:ebdf:67a0	235.223.103.160
cb15:901b:d157:b51:8045:b51a:ebdf:67a1	235.223.103.161
cb15:901b:d157:b51:8045:b51a:ebdf:67a2	235.223.103.162
cb15:901b:d157:b51:8045:b51a:ebdf:67a3	235.223.103.163
cb15:901b:d157:b51:8045:b51a:ebdf:67a4	235.223.103.164
cb15:901b:d157:b51:8045:b51a:ebdf:67a5	235.223.103.165
cb15:901b:d157:b51:8045:b51a:ebdf:67a6	235.223.103.166
cb15:901b:d157:b51:8045:b51a:ebdf:67a7	235.223.103.167
cb15:901b:d157:b51:8045:b51a:ebdf:67a8	235.223.103.168
cb15:901b:d157:b51:8045:b51a:ebdf:67a9	235.223.103.169
cb15:901b:d157:b51:8045:b51a:ebdf:67aa	235.223.103.170
cb15:901b:d157:b51:8045:b51a:ebdf:67ab	235.223.103.171
cb15:901b:d157:b51:8045:b51a:ebdf:67ac	235.223.103.172
cb15:901b:d157:b51:8045:b51a:ebdf:67ad	235.223.103.173
cb15:901b:d157:b51:8045:b51a:ebdf:67ae	235.223.103.174
cb15:901b:d157:b51:8045:b51a:ebdf:67af	235.223.103.175
cb15:901b:d157:b51:8045:b51a:ebdf:67b0	235.223.103.176
cb15:901b:d157:b51:8045:b51a:ebdf:67b1	235.223.103.177
cb15:901b:d157:b51:8045:b51a:ebdf:67b2	235.223.103.178
cb15:901b:d157:b51:8045:b51a:ebdf:67b3	235.223.103.179
cb15:901b:d157:b51:8045:b51a:ebdf:67b4	235.223.103.180

cb15:901b:d157:b51:8045:b51a:ebdf:67b5	235.223.103.181
cb15:901b:d157:b51:8045:b51a:ebdf:67b6	235.223.103.182
cb15:901b:d157:b51:8045:b51a:ebdf:67b7	235.223.103.183
cb15:901b:d157:b51:8045:b51a:ebdf:67b8	235.223.103.184
cb15:901b:d157:b51:8045:b51a:ebdf:67b9	235.223.103.185
cb15:901b:d157:b51:8045:b51a:ebdf:67ba	235.223.103.186
cb15:901b:d157:b51:8045:b51a:ebdf:67bb	235.223.103.187
cb15:901b:d157:b51:8045:b51a:ebdf:67bc	235.223.103.188
cb15:901b:d157:b51:8045:b51a:ebdf:67bd	235.223.103.189
cb15:901b:d157:b51:8045:b51a:ebdf:67be	235.223.103.190
cb15:901b:d157:b51:8045:b51a:ebdf:67bf	235.223.103.191
cb15:901b:d157:b51:8045:b51a:ebdf:67c0	235.223.103.192
cb15:901b:d157:b51:8045:b51a:ebdf:67c1	235.223.103.193
cb15:901b:d157:b51:8045:b51a:ebdf:67c2	235.223.103.194
cb15:901b:d157:b51:8045:b51a:ebdf:67c3	235.223.103.195
cb15:901b:d157:b51:8045:b51a:ebdf:67c4	235.223.103.196
cb15:901b:d157:b51:8045:b51a:ebdf:67c5	235.223.103.197
cb15:901b:d157:b51:8045:b51a:ebdf:67c6	235.223.103.198
cb15:901b:d157:b51:8045:b51a:ebdf:67c7	235.223.103.199
cb15:901b:d157:b51:8045:b51a:ebdf:67c8	235.223.103.200
cb15:901b:d157:b51:8045:b51a:ebdf:67c9	235.223.103.201
cb15:901b:d157:b51:8045:b51a:ebdf:67ca	235.223.103.202
cb15:901b:d157:b51:8045:b51a:ebdf:67cb	235.223.103.203
cb15:901b:d157:b51:8045:b51a:ebdf:67cc	235.223.103.204
cb15:901b:d157:b51:8045:b51a:ebdf:67cd	235.223.103.205
cb15:901b:d157:b51:8045:b51a:ebdf:67ce	235.223.103.206
cb15:901b:d157:b51:8045:b51a:ebdf:67cf	235.223.103.207
cb15:901b:d157:b51:8045:b51a:ebdf:67d0	235.223.103.208
cb15:901b:d157:b51:8045:b51a:ebdf:67d1	235.223.103.209
cb15:901b:d157:b51:8045:b51a:ebdf:67d2	235.223.103.210
cb15:901b:d157:b51:8045:b51a:ebdf:67d3	235.223.103.211
cb15:901b:d157:b51:8045:b51a:ebdf:67d4	235.223.103.212
cb15:901b:d157:b51:8045:b51a:ebdf:67d5	235.223.103.213
cb15:901b:d157:b51:8045:b51a:ebdf:67d6	235.223.103.214
cb15:901b:d157:b51:8045:b51a:ebdf:67d7	235.223.103.215
cb15:901b:d157:b51:8045:b51a:ebdf:67d8	235.223.103.216
cb15:901b:d157:b51:8045:b51a:ebdf:67d9	235.223.103.217
cb15:901b:d157:b51:8045:b51a:ebdf:67da	235.223.103.218
cb15:901b:d157:b51:8045:b51a:ebdf:67db	235.223.103.219
cb15:901b:d157:b51:8045:b51a:ebdf:67dc	235.223.103.220
cb15:901b:d157:b51:8045:b51a:ebdf:67dd	235.223.103.221
cb15:901b:d157:b51:8045:b51a:ebdf:67de	235.223.103.222
cb15:901b:d157:b51:8045:b51a:ebdf:67df	235.223.103.223
cb15:901b:d157:b51:8045:b51a:ebdf:67e0	235.223.103.224
cb15:901b:d157:b51:8045:b51a:ebdf:67e1	235.223.103.225
cb15:901b:d157:b51:8045:b51a:ebdf:67e2	235.223.103.226
cb15:901b:d157:b51:8045:b51a:ebdf:67e3	235.223.103.227
cb15:901b:d157:b51:8045:b51a:ebdf:67e4	235.223.103.228
cb15:901b:d157:b51:8045:b51a:ebdf:67e5	235.223.103.229
cb15:901b:d157:b51:8045:b51a:ebdf:67e6	235.223.103.230
cb15:901b:d157:b51:8045:b51a:ebdf:67e7	235.223.103.231
cb15:901b:d157:b51:8045:b51a:ebdf:67e8	235.223.103.232
cb15:901b:d157:b51:8045:b51a:ebdf:67e9	235.223.103.233
cb15:901b:d157:b51:8045:b51a:ebdf:67ea	235.223.103.234
cb15:901b:d157:b51:8045:b51a:ebdf:67eb	235.223.103.235
cb15:901b:d157:b51:8045:b51a:ebdf:67ec	235.223.103.236
cb15:901b:d157:b51:8045:b51a:ebdf:67ed	235.223.103.237
cb15:901b:d157:b51:8045:b51a:ebdf:67ee	235.223.103.238
cb15:901b:d157:b51:8045:b51a:ebdf:67ef	235.223.103.239
cb15:901b:d157:b51:8045:b51a:ebdf:67f0	235.223.103.240
cb15:901b:d157:b51:8045:b51a:ebdf:67f1	235.223.103.241
cb15:901b:d157:b51:8045:b51a:ebdf:67f2	235.223.103.242
cb15:901b:d157:b51:8045:b51a:ebdf:67f3	235.223.103.243
cb15:901b:d157:b51:8045:b51a:ebdf:67f4	235.223.103.244
cb15:901b:d157:b51:8045:b51a:ebdf:67f5	235.223.103.245
cb15:901b:d157:b51:8045:b51a:ebdf:67f6	235.223.103.246
cb15:901b:d157:b51:8045:b51a:ebdf:67f7	235.223.103.247
cb15:901b:d157:b51:8045:b51a:ebdf:67f8	235.223.103.248
cb15:901b:d157:b51:8045:b51a:ebdf:67f9	235.223.103.249
cb15:901b:d157:b51:8045:b51a:ebdf:67fa	235.223.103.250
cb15:901b:d157:b51:8045:b51a:ebdf:67fb	235.223.103.251
cb15:901b:d157:b51:8045:b51a:ebdf:67fc	235.223.103.252
cb15:901b:d157:b51:8045:b51a:ebdf:67fd	235.223.103.253
cb15:901b:d157:b51:8045:b51a:ebdf:67fe	235.223.103.254
cb15:901b:d157:b51:8045:b51a:ebdf:67ff	235.223.103.255

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.