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
b51a:901b:cb15:8045:ada8:eb24:fa28:6701	250.40.103.1
b51a:901b:cb15:8045:ada8:eb24:fa28:6702	250.40.103.2
b51a:901b:cb15:8045:ada8:eb24:fa28:6703	250.40.103.3
b51a:901b:cb15:8045:ada8:eb24:fa28:6704	250.40.103.4
b51a:901b:cb15:8045:ada8:eb24:fa28:6705	250.40.103.5
b51a:901b:cb15:8045:ada8:eb24:fa28:6706	250.40.103.6
b51a:901b:cb15:8045:ada8:eb24:fa28:6707	250.40.103.7
b51a:901b:cb15:8045:ada8:eb24:fa28:6708	250.40.103.8
b51a:901b:cb15:8045:ada8:eb24:fa28:6709	250.40.103.9
b51a:901b:cb15:8045:ada8:eb24:fa28:670a	250.40.103.10
b51a:901b:cb15:8045:ada8:eb24:fa28:670b	250.40.103.11
b51a:901b:cb15:8045:ada8:eb24:fa28:670c	250.40.103.12
b51a:901b:cb15:8045:ada8:eb24:fa28:670d	250.40.103.13
b51a:901b:cb15:8045:ada8:eb24:fa28:670e	250.40.103.14
b51a:901b:cb15:8045:ada8:eb24:fa28:670f	250.40.103.15
b51a:901b:cb15:8045:ada8:eb24:fa28:6710	250.40.103.16
b51a:901b:cb15:8045:ada8:eb24:fa28:6711	250.40.103.17
b51a:901b:cb15:8045:ada8:eb24:fa28:6712	250.40.103.18
b51a:901b:cb15:8045:ada8:eb24:fa28:6713	250.40.103.19
b51a:901b:cb15:8045:ada8:eb24:fa28:6714	250.40.103.20
b51a:901b:cb15:8045:ada8:eb24:fa28:6715	250.40.103.21
b51a:901b:cb15:8045:ada8:eb24:fa28:6716	250.40.103.22
b51a:901b:cb15:8045:ada8:eb24:fa28:6717	250.40.103.23
b51a:901b:cb15:8045:ada8:eb24:fa28:6718	250.40.103.24
b51a:901b:cb15:8045:ada8:eb24:fa28:6719	250.40.103.25
b51a:901b:cb15:8045:ada8:eb24:fa28:671a	250.40.103.26
b51a:901b:cb15:8045:ada8:eb24:fa28:671b	250.40.103.27
b51a:901b:cb15:8045:ada8:eb24:fa28:671c	250.40.103.28
b51a:901b:cb15:8045:ada8:eb24:fa28:671d	250.40.103.29
b51a:901b:cb15:8045:ada8:eb24:fa28:671e	250.40.103.30
b51a:901b:cb15:8045:ada8:eb24:fa28:671f	250.40.103.31
b51a:901b:cb15:8045:ada8:eb24:fa28:6720	250.40.103.32
b51a:901b:cb15:8045:ada8:eb24:fa28:6721	250.40.103.33
b51a:901b:cb15:8045:ada8:eb24:fa28:6722	250.40.103.34
b51a:901b:cb15:8045:ada8:eb24:fa28:6723	250.40.103.35
b51a:901b:cb15:8045:ada8:eb24:fa28:6724	250.40.103.36
b51a:901b:cb15:8045:ada8:eb24:fa28:6725	250.40.103.37
b51a:901b:cb15:8045:ada8:eb24:fa28:6726	250.40.103.38
b51a:901b:cb15:8045:ada8:eb24:fa28:6727	250.40.103.39
b51a:901b:cb15:8045:ada8:eb24:fa28:6728	250.40.103.40
b51a:901b:cb15:8045:ada8:eb24:fa28:6729	250.40.103.41
b51a:901b:cb15:8045:ada8:eb24:fa28:672a	250.40.103.42
b51a:901b:cb15:8045:ada8:eb24:fa28:672b	250.40.103.43
b51a:901b:cb15:8045:ada8:eb24:fa28:672c	250.40.103.44
b51a:901b:cb15:8045:ada8:eb24:fa28:672d	250.40.103.45
b51a:901b:cb15:8045:ada8:eb24:fa28:672e	250.40.103.46
b51a:901b:cb15:8045:ada8:eb24:fa28:672f	250.40.103.47
b51a:901b:cb15:8045:ada8:eb24:fa28:6730	250.40.103.48
b51a:901b:cb15:8045:ada8:eb24:fa28:6731	250.40.103.49
b51a:901b:cb15:8045:ada8:eb24:fa28:6732	250.40.103.50
b51a:901b:cb15:8045:ada8:eb24:fa28:6733	250.40.103.51
b51a:901b:cb15:8045:ada8:eb24:fa28:6734	250.40.103.52
b51a:901b:cb15:8045:ada8:eb24:fa28:6735	250.40.103.53
b51a:901b:cb15:8045:ada8:eb24:fa28:6736	250.40.103.54
b51a:901b:cb15:8045:ada8:eb24:fa28:6737	250.40.103.55
b51a:901b:cb15:8045:ada8:eb24:fa28:6738	250.40.103.56
b51a:901b:cb15:8045:ada8:eb24:fa28:6739	250.40.103.57
b51a:901b:cb15:8045:ada8:eb24:fa28:673a	250.40.103.58
b51a:901b:cb15:8045:ada8:eb24:fa28:673b	250.40.103.59
b51a:901b:cb15:8045:ada8:eb24:fa28:673c	250.40.103.60

b51a:901b:cb15:8045:ada8:eb24:fa28:673d	250.40.103.61
b51a:901b:cb15:8045:ada8:eb24:fa28:673e	250.40.103.62
b51a:901b:cb15:8045:ada8:eb24:fa28:673f	250.40.103.63
b51a:901b:cb15:8045:ada8:eb24:fa28:6740	250.40.103.64
b51a:901b:cb15:8045:ada8:eb24:fa28:6741	250.40.103.65
b51a:901b:cb15:8045:ada8:eb24:fa28:6742	250.40.103.66
b51a:901b:cb15:8045:ada8:eb24:fa28:6743	250.40.103.67
b51a:901b:cb15:8045:ada8:eb24:fa28:6744	250.40.103.68
b51a:901b:cb15:8045:ada8:eb24:fa28:6745	250.40.103.69
b51a:901b:cb15:8045:ada8:eb24:fa28:6746	250.40.103.70
b51a:901b:cb15:8045:ada8:eb24:fa28:6747	250.40.103.71
b51a:901b:cb15:8045:ada8:eb24:fa28:6748	250.40.103.72
b51a:901b:cb15:8045:ada8:eb24:fa28:6749	250.40.103.73
b51a:901b:cb15:8045:ada8:eb24:fa28:674a	250.40.103.74
b51a:901b:cb15:8045:ada8:eb24:fa28:674b	250.40.103.75
b51a:901b:cb15:8045:ada8:eb24:fa28:674c	250.40.103.76
b51a:901b:cb15:8045:ada8:eb24:fa28:674d	250.40.103.77
b51a:901b:cb15:8045:ada8:eb24:fa28:674e	250.40.103.78
b51a:901b:cb15:8045:ada8:eb24:fa28:674f	250.40.103.79
b51a:901b:cb15:8045:ada8:eb24:fa28:6750	250.40.103.80
b51a:901b:cb15:8045:ada8:eb24:fa28:6751	250.40.103.81
b51a:901b:cb15:8045:ada8:eb24:fa28:6752	250.40.103.82
b51a:901b:cb15:8045:ada8:eb24:fa28:6753	250.40.103.83
b51a:901b:cb15:8045:ada8:eb24:fa28:6754	250.40.103.84
b51a:901b:cb15:8045:ada8:eb24:fa28:6755	250.40.103.85
b51a:901b:cb15:8045:ada8:eb24:fa28:6756	250.40.103.86
b51a:901b:cb15:8045:ada8:eb24:fa28:6757	250.40.103.87
b51a:901b:cb15:8045:ada8:eb24:fa28:6758	250.40.103.88
b51a:901b:cb15:8045:ada8:eb24:fa28:6759	250.40.103.89
b51a:901b:cb15:8045:ada8:eb24:fa28:675a	250.40.103.90
b51a:901b:cb15:8045:ada8:eb24:fa28:675b	250.40.103.91
b51a:901b:cb15:8045:ada8:eb24:fa28:675c	250.40.103.92
b51a:901b:cb15:8045:ada8:eb24:fa28:675d	250.40.103.93
b51a:901b:cb15:8045:ada8:eb24:fa28:675e	250.40.103.94
b51a:901b:cb15:8045:ada8:eb24:fa28:675f	250.40.103.95
b51a:901b:cb15:8045:ada8:eb24:fa28:6760	250.40.103.96
b51a:901b:cb15:8045:ada8:eb24:fa28:6761	250.40.103.97
b51a:901b:cb15:8045:ada8:eb24:fa28:6762	250.40.103.98
b51a:901b:cb15:8045:ada8:eb24:fa28:6763	250.40.103.99
b51a:901b:cb15:8045:ada8:eb24:fa28:6764	250.40.103.100
b51a:901b:cb15:8045:ada8:eb24:fa28:6765	250.40.103.101
b51a:901b:cb15:8045:ada8:eb24:fa28:6766	250.40.103.102
b51a:901b:cb15:8045:ada8:eb24:fa28:6767	250.40.103.103
b51a:901b:cb15:8045:ada8:eb24:fa28:6768	250.40.103.104
b51a:901b:cb15:8045:ada8:eb24:fa28:6769	250.40.103.105
b51a:901b:cb15:8045:ada8:eb24:fa28:676a	250.40.103.106
b51a:901b:cb15:8045:ada8:eb24:fa28:676b	250.40.103.107
b51a:901b:cb15:8045:ada8:eb24:fa28:676c	250.40.103.108
b51a:901b:cb15:8045:ada8:eb24:fa28:676d	250.40.103.109
b51a:901b:cb15:8045:ada8:eb24:fa28:676e	250.40.103.110
b51a:901b:cb15:8045:ada8:eb24:fa28:676f	250.40.103.111
b51a:901b:cb15:8045:ada8:eb24:fa28:6770	250.40.103.112
b51a:901b:cb15:8045:ada8:eb24:fa28:6771	250.40.103.113
b51a:901b:cb15:8045:ada8:eb24:fa28:6772	250.40.103.114
b51a:901b:cb15:8045:ada8:eb24:fa28:6773	250.40.103.115
b51a:901b:cb15:8045:ada8:eb24:fa28:6774	250.40.103.116
b51a:901b:cb15:8045:ada8:eb24:fa28:6775	250.40.103.117
b51a:901b:cb15:8045:ada8:eb24:fa28:6776	250.40.103.118
b51a:901b:cb15:8045:ada8:eb24:fa28:6777	250.40.103.119
b51a:901b:cb15:8045:ada8:eb24:fa28:6778	250.40.103.120

b51a:901b:cb15:8045:ada8:eb24:fa28:6779	250.40.103.121
b51a:901b:cb15:8045:ada8:eb24:fa28:677a	250.40.103.122
b51a:901b:cb15:8045:ada8:eb24:fa28:677b	250.40.103.123
b51a:901b:cb15:8045:ada8:eb24:fa28:677c	250.40.103.124
b51a:901b:cb15:8045:ada8:eb24:fa28:677d	250.40.103.125
b51a:901b:cb15:8045:ada8:eb24:fa28:677e	250.40.103.126
b51a:901b:cb15:8045:ada8:eb24:fa28:677f	250.40.103.127
b51a:901b:cb15:8045:ada8:eb24:fa28:6780	250.40.103.128
b51a:901b:cb15:8045:ada8:eb24:fa28:6781	250.40.103.129
b51a:901b:cb15:8045:ada8:eb24:fa28:6782	250.40.103.130
b51a:901b:cb15:8045:ada8:eb24:fa28:6783	250.40.103.131
b51a:901b:cb15:8045:ada8:eb24:fa28:6784	250.40.103.132
b51a:901b:cb15:8045:ada8:eb24:fa28:6785	250.40.103.133
b51a:901b:cb15:8045:ada8:eb24:fa28:6786	250.40.103.134
b51a:901b:cb15:8045:ada8:eb24:fa28:6787	250.40.103.135
b51a:901b:cb15:8045:ada8:eb24:fa28:6788	250.40.103.136
b51a:901b:cb15:8045:ada8:eb24:fa28:6789	250.40.103.137
b51a:901b:cb15:8045:ada8:eb24:fa28:678a	250.40.103.138
b51a:901b:cb15:8045:ada8:eb24:fa28:678b	250.40.103.139
b51a:901b:cb15:8045:ada8:eb24:fa28:678c	250.40.103.140
b51a:901b:cb15:8045:ada8:eb24:fa28:678d	250.40.103.141
b51a:901b:cb15:8045:ada8:eb24:fa28:678e	250.40.103.142
b51a:901b:cb15:8045:ada8:eb24:fa28:678f	250.40.103.143
b51a:901b:cb15:8045:ada8:eb24:fa28:6790	250.40.103.144
b51a:901b:cb15:8045:ada8:eb24:fa28:6791	250.40.103.145
b51a:901b:cb15:8045:ada8:eb24:fa28:6792	250.40.103.146
b51a:901b:cb15:8045:ada8:eb24:fa28:6793	250.40.103.147
b51a:901b:cb15:8045:ada8:eb24:fa28:6794	250.40.103.148
b51a:901b:cb15:8045:ada8:eb24:fa28:6795	250.40.103.149
b51a:901b:cb15:8045:ada8:eb24:fa28:6796	250.40.103.150
b51a:901b:cb15:8045:ada8:eb24:fa28:6797	250.40.103.151
b51a:901b:cb15:8045:ada8:eb24:fa28:6798	250.40.103.152
b51a:901b:cb15:8045:ada8:eb24:fa28:6799	250.40.103.153
b51a:901b:cb15:8045:ada8:eb24:fa28:679a	250.40.103.154
b51a:901b:cb15:8045:ada8:eb24:fa28:679b	250.40.103.155
b51a:901b:cb15:8045:ada8:eb24:fa28:679c	250.40.103.156
b51a:901b:cb15:8045:ada8:eb24:fa28:679d	250.40.103.157
b51a:901b:cb15:8045:ada8:eb24:fa28:679e	250.40.103.158
b51a:901b:cb15:8045:ada8:eb24:fa28:679f	250.40.103.159
b51a:901b:cb15:8045:ada8:eb24:fa28:67a0	250.40.103.160
b51a:901b:cb15:8045:ada8:eb24:fa28:67a1	250.40.103.161
b51a:901b:cb15:8045:ada8:eb24:fa28:67a2	250.40.103.162
b51a:901b:cb15:8045:ada8:eb24:fa28:67a3	250.40.103.163
b51a:901b:cb15:8045:ada8:eb24:fa28:67a4	250.40.103.164
b51a:901b:cb15:8045:ada8:eb24:fa28:67a5	250.40.103.165
b51a:901b:cb15:8045:ada8:eb24:fa28:67a6	250.40.103.166
b51a:901b:cb15:8045:ada8:eb24:fa28:67a7	250.40.103.167
b51a:901b:cb15:8045:ada8:eb24:fa28:67a8	250.40.103.168
b51a:901b:cb15:8045:ada8:eb24:fa28:67a9	250.40.103.169
b51a:901b:cb15:8045:ada8:eb24:fa28:67aa	250.40.103.170
b51a:901b:cb15:8045:ada8:eb24:fa28:67ab	250.40.103.171
b51a:901b:cb15:8045:ada8:eb24:fa28:67ac	250.40.103.172
b51a:901b:cb15:8045:ada8:eb24:fa28:67ad	250.40.103.173
b51a:901b:cb15:8045:ada8:eb24:fa28:67ae	250.40.103.174
b51a:901b:cb15:8045:ada8:eb24:fa28:67af	250.40.103.175
b51a:901b:cb15:8045:ada8:eb24:fa28:67b0	250.40.103.176
b51a:901b:cb15:8045:ada8:eb24:fa28:67b1	250.40.103.177
b51a:901b:cb15:8045:ada8:eb24:fa28:67b2	250.40.103.178
b51a:901b:cb15:8045:ada8:eb24:fa28:67b3	250.40.103.179
b51a:901b:cb15:8045:ada8:eb24:fa28:67b4	250.40.103.180

b51a:901b:cb15:8045:ada8:eb24:fa28:67b5	250.40.103.181
b51a:901b:cb15:8045:ada8:eb24:fa28:67b6	250.40.103.182
b51a:901b:cb15:8045:ada8:eb24:fa28:67b7	250.40.103.183
b51a:901b:cb15:8045:ada8:eb24:fa28:67b8	250.40.103.184
b51a:901b:cb15:8045:ada8:eb24:fa28:67b9	250.40.103.185
b51a:901b:cb15:8045:ada8:eb24:fa28:67ba	250.40.103.186
b51a:901b:cb15:8045:ada8:eb24:fa28:67bb	250.40.103.187
b51a:901b:cb15:8045:ada8:eb24:fa28:67bc	250.40.103.188
b51a:901b:cb15:8045:ada8:eb24:fa28:67bd	250.40.103.189
b51a:901b:cb15:8045:ada8:eb24:fa28:67be	250.40.103.190
b51a:901b:cb15:8045:ada8:eb24:fa28:67bf	250.40.103.191
b51a:901b:cb15:8045:ada8:eb24:fa28:67c0	250.40.103.192
b51a:901b:cb15:8045:ada8:eb24:fa28:67c1	250.40.103.193
b51a:901b:cb15:8045:ada8:eb24:fa28:67c2	250.40.103.194
b51a:901b:cb15:8045:ada8:eb24:fa28:67c3	250.40.103.195
b51a:901b:cb15:8045:ada8:eb24:fa28:67c4	250.40.103.196
b51a:901b:cb15:8045:ada8:eb24:fa28:67c5	250.40.103.197
b51a:901b:cb15:8045:ada8:eb24:fa28:67c6	250.40.103.198
b51a:901b:cb15:8045:ada8:eb24:fa28:67c7	250.40.103.199
b51a:901b:cb15:8045:ada8:eb24:fa28:67c8	250.40.103.200
b51a:901b:cb15:8045:ada8:eb24:fa28:67c9	250.40.103.201
b51a:901b:cb15:8045:ada8:eb24:fa28:67ca	250.40.103.202
b51a:901b:cb15:8045:ada8:eb24:fa28:67cb	250.40.103.203
b51a:901b:cb15:8045:ada8:eb24:fa28:67cc	250.40.103.204
b51a:901b:cb15:8045:ada8:eb24:fa28:67cd	250.40.103.205
b51a:901b:cb15:8045:ada8:eb24:fa28:67ce	250.40.103.206
b51a:901b:cb15:8045:ada8:eb24:fa28:67cf	250.40.103.207
b51a:901b:cb15:8045:ada8:eb24:fa28:67d0	250.40.103.208
b51a:901b:cb15:8045:ada8:eb24:fa28:67d1	250.40.103.209
b51a:901b:cb15:8045:ada8:eb24:fa28:67d2	250.40.103.210
b51a:901b:cb15:8045:ada8:eb24:fa28:67d3	250.40.103.211
b51a:901b:cb15:8045:ada8:eb24:fa28:67d4	250.40.103.212
b51a:901b:cb15:8045:ada8:eb24:fa28:67d5	250.40.103.213
b51a:901b:cb15:8045:ada8:eb24:fa28:67d6	250.40.103.214
b51a:901b:cb15:8045:ada8:eb24:fa28:67d7	250.40.103.215
b51a:901b:cb15:8045:ada8:eb24:fa28:67d8	250.40.103.216
b51a:901b:cb15:8045:ada8:eb24:fa28:67d9	250.40.103.217
b51a:901b:cb15:8045:ada8:eb24:fa28:67da	250.40.103.218
b51a:901b:cb15:8045:ada8:eb24:fa28:67db	250.40.103.219
b51a:901b:cb15:8045:ada8:eb24:fa28:67dc	250.40.103.220
b51a:901b:cb15:8045:ada8:eb24:fa28:67dd	250.40.103.221
b51a:901b:cb15:8045:ada8:eb24:fa28:67de	250.40.103.222
b51a:901b:cb15:8045:ada8:eb24:fa28:67df	250.40.103.223
b51a:901b:cb15:8045:ada8:eb24:fa28:67e0	250.40.103.224
b51a:901b:cb15:8045:ada8:eb24:fa28:67e1	250.40.103.225
b51a:901b:cb15:8045:ada8:eb24:fa28:67e2	250.40.103.226
b51a:901b:cb15:8045:ada8:eb24:fa28:67e3	250.40.103.227
b51a:901b:cb15:8045:ada8:eb24:fa28:67e4	250.40.103.228
b51a:901b:cb15:8045:ada8:eb24:fa28:67e5	250.40.103.229
b51a:901b:cb15:8045:ada8:eb24:fa28:67e6	250.40.103.230
b51a:901b:cb15:8045:ada8:eb24:fa28:67e7	250.40.103.231
b51a:901b:cb15:8045:ada8:eb24:fa28:67e8	250.40.103.232
b51a:901b:cb15:8045:ada8:eb24:fa28:67e9	250.40.103.233
b51a:901b:cb15:8045:ada8:eb24:fa28:67ea	250.40.103.234
b51a:901b:cb15:8045:ada8:eb24:fa28:67eb	250.40.103.235
b51a:901b:cb15:8045:ada8:eb24:fa28:67ec	250.40.103.236
b51a:901b:cb15:8045:ada8:eb24:fa28:67ed	250.40.103.237
b51a:901b:cb15:8045:ada8:eb24:fa28:67ee	250.40.103.238
b51a:901b:cb15:8045:ada8:eb24:fa28:67ef	250.40.103.239
b51a:901b:cb15:8045:ada8:eb24:fa28:67f0	250.40.103.240
b51a:901b:cb15:8045:ada8:eb24:fa28:67f1	250.40.103.241
b51a:901b:cb15:8045:ada8:eb24:fa28:67f2	250.40.103.242
b51a:901b:cb15:8045:ada8:eb24:fa28:67f3	250.40.103.243
b51a:901b:cb15:8045:ada8:eb24:fa28:67f4	250.40.103.244
b51a:901b:cb15:8045:ada8:eb24:fa28:67f5	250.40.103.245
b51a:901b:cb15:8045:ada8:eb24:fa28:67f6	250.40.103.246
b51a:901b:cb15:8045:ada8:eb24:fa28:67f7	250.40.103.247
b51a:901b:cb15:8045:ada8:eb24:fa28:67f8	250.40.103.248
b51a:901b:cb15:8045:ada8:eb24:fa28:67f9	250.40.103.249
b51a:901b:cb15:8045:ada8:eb24:fa28:67fa	250.40.103.250
b51a:901b:cb15:8045:ada8:eb24:fa28:67fb	250.40.103.251
b51a:901b:cb15:8045:ada8:eb24:fa28:67fc	250.40.103.252
b51a:901b:cb15:8045:ada8:eb24:fa28:67fd	250.40.103.253
b51a:901b:cb15:8045:ada8:eb24:fa28:67fe	250.40.103.254
b51a:901b:cb15:8045:ada8:eb24:fa28:67ff	250.40.103.255

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.