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:be24:7f39:e701	127.57.231.1
b51a:901b:cb15:8045:ada8:be24:7f39:e702	127.57.231.2
b51a:901b:cb15:8045:ada8:be24:7f39:e703	127.57.231.3
b51a:901b:cb15:8045:ada8:be24:7f39:e704	127.57.231.4
b51a:901b:cb15:8045:ada8:be24:7f39:e705	127.57.231.5
b51a:901b:cb15:8045:ada8:be24:7f39:e706	127.57.231.6
b51a:901b:cb15:8045:ada8:be24:7f39:e707	127.57.231.7
b51a:901b:cb15:8045:ada8:be24:7f39:e708	127.57.231.8
b51a:901b:cb15:8045:ada8:be24:7f39:e709	127.57.231.9
b51a:901b:cb15:8045:ada8:be24:7f39:e70a	127.57.231.10
b51a:901b:cb15:8045:ada8:be24:7f39:e70b	127.57.231.11
b51a:901b:cb15:8045:ada8:be24:7f39:e70c	127.57.231.12
b51a:901b:cb15:8045:ada8:be24:7f39:e70d	127.57.231.13
b51a:901b:cb15:8045:ada8:be24:7f39:e70e	127.57.231.14
b51a:901b:cb15:8045:ada8:be24:7f39:e70f	127.57.231.15
b51a:901b:cb15:8045:ada8:be24:7f39:e710	127.57.231.16
b51a:901b:cb15:8045:ada8:be24:7f39:e711	127.57.231.17
b51a:901b:cb15:8045:ada8:be24:7f39:e712	127.57.231.18
b51a:901b:cb15:8045:ada8:be24:7f39:e713	127.57.231.19
b51a:901b:cb15:8045:ada8:be24:7f39:e714	127.57.231.20
b51a:901b:cb15:8045:ada8:be24:7f39:e715	127.57.231.21
b51a:901b:cb15:8045:ada8:be24:7f39:e716	127.57.231.22
b51a:901b:cb15:8045:ada8:be24:7f39:e717	127.57.231.23
b51a:901b:cb15:8045:ada8:be24:7f39:e718	127.57.231.24
b51a:901b:cb15:8045:ada8:be24:7f39:e719	127.57.231.25
b51a:901b:cb15:8045:ada8:be24:7f39:e71a	127.57.231.26
b51a:901b:cb15:8045:ada8:be24:7f39:e71b	127.57.231.27
b51a:901b:cb15:8045:ada8:be24:7f39:e71c	127.57.231.28
b51a:901b:cb15:8045:ada8:be24:7f39:e71d	127.57.231.29
b51a:901b:cb15:8045:ada8:be24:7f39:e71e	127.57.231.30
b51a:901b:cb15:8045:ada8:be24:7f39:e71f	127.57.231.31
b51a:901b:cb15:8045:ada8:be24:7f39:e720	127.57.231.32
b51a:901b:cb15:8045:ada8:be24:7f39:e721	127.57.231.33
b51a:901b:cb15:8045:ada8:be24:7f39:e722	127.57.231.34
b51a:901b:cb15:8045:ada8:be24:7f39:e723	127.57.231.35
b51a:901b:cb15:8045:ada8:be24:7f39:e724	127.57.231.36
b51a:901b:cb15:8045:ada8:be24:7f39:e725	127.57.231.37
b51a:901b:cb15:8045:ada8:be24:7f39:e726	127.57.231.38
b51a:901b:cb15:8045:ada8:be24:7f39:e727	127.57.231.39
b51a:901b:cb15:8045:ada8:be24:7f39:e728	127.57.231.40
b51a:901b:cb15:8045:ada8:be24:7f39:e729	127.57.231.41
b51a:901b:cb15:8045:ada8:be24:7f39:e72a	127.57.231.42
b51a:901b:cb15:8045:ada8:be24:7f39:e72b	127.57.231.43
b51a:901b:cb15:8045:ada8:be24:7f39:e72c	127.57.231.44
b51a:901b:cb15:8045:ada8:be24:7f39:e72d	127.57.231.45
b51a:901b:cb15:8045:ada8:be24:7f39:e72e	127.57.231.46
b51a:901b:cb15:8045:ada8:be24:7f39:e72f	127.57.231.47
b51a:901b:cb15:8045:ada8:be24:7f39:e730	127.57.231.48
b51a:901b:cb15:8045:ada8:be24:7f39:e731	127.57.231.49
b51a:901b:cb15:8045:ada8:be24:7f39:e732	127.57.231.50
b51a:901b:cb15:8045:ada8:be24:7f39:e733	127.57.231.51
b51a:901b:cb15:8045:ada8:be24:7f39:e734	127.57.231.52
b51a:901b:cb15:8045:ada8:be24:7f39:e735	127.57.231.53
b51a:901b:cb15:8045:ada8:be24:7f39:e736	127.57.231.54
b51a:901b:cb15:8045:ada8:be24:7f39:e737	127.57.231.55
b51a:901b:cb15:8045:ada8:be24:7f39:e738	127.57.231.56
b51a:901b:cb15:8045:ada8:be24:7f39:e739	127.57.231.57
b51a:901b:cb15:8045:ada8:be24:7f39:e73a	127.57.231.58
b51a:901b:cb15:8045:ada8:be24:7f39:e73b	127.57.231.59
b51a:901b:cb15:8045:ada8:be24:7f39:e73c	127.57.231.60

b51a:901b:cb15:8045:ada8:be24:7f39:e73d	127.57.231.61
b51a:901b:cb15:8045:ada8:be24:7f39:e73e	127.57.231.62
b51a:901b:cb15:8045:ada8:be24:7f39:e73f	127.57.231.63
b51a:901b:cb15:8045:ada8:be24:7f39:e740	127.57.231.64
b51a:901b:cb15:8045:ada8:be24:7f39:e741	127.57.231.65
b51a:901b:cb15:8045:ada8:be24:7f39:e742	127.57.231.66
b51a:901b:cb15:8045:ada8:be24:7f39:e743	127.57.231.67
b51a:901b:cb15:8045:ada8:be24:7f39:e744	127.57.231.68
b51a:901b:cb15:8045:ada8:be24:7f39:e745	127.57.231.69
b51a:901b:cb15:8045:ada8:be24:7f39:e746	127.57.231.70
b51a:901b:cb15:8045:ada8:be24:7f39:e747	127.57.231.71
b51a:901b:cb15:8045:ada8:be24:7f39:e748	127.57.231.72
b51a:901b:cb15:8045:ada8:be24:7f39:e749	127.57.231.73
b51a:901b:cb15:8045:ada8:be24:7f39:e74a	127.57.231.74
b51a:901b:cb15:8045:ada8:be24:7f39:e74b	127.57.231.75
b51a:901b:cb15:8045:ada8:be24:7f39:e74c	127.57.231.76
b51a:901b:cb15:8045:ada8:be24:7f39:e74d	127.57.231.77
b51a:901b:cb15:8045:ada8:be24:7f39:e74e	127.57.231.78
b51a:901b:cb15:8045:ada8:be24:7f39:e74f	127.57.231.79
b51a:901b:cb15:8045:ada8:be24:7f39:e750	127.57.231.80
b51a:901b:cb15:8045:ada8:be24:7f39:e751	127.57.231.81
b51a:901b:cb15:8045:ada8:be24:7f39:e752	127.57.231.82
b51a:901b:cb15:8045:ada8:be24:7f39:e753	127.57.231.83
b51a:901b:cb15:8045:ada8:be24:7f39:e754	127.57.231.84
b51a:901b:cb15:8045:ada8:be24:7f39:e755	127.57.231.85
b51a:901b:cb15:8045:ada8:be24:7f39:e756	127.57.231.86
b51a:901b:cb15:8045:ada8:be24:7f39:e757	127.57.231.87
b51a:901b:cb15:8045:ada8:be24:7f39:e758	127.57.231.88
b51a:901b:cb15:8045:ada8:be24:7f39:e759	127.57.231.89
b51a:901b:cb15:8045:ada8:be24:7f39:e75a	127.57.231.90
b51a:901b:cb15:8045:ada8:be24:7f39:e75b	127.57.231.91
b51a:901b:cb15:8045:ada8:be24:7f39:e75c	127.57.231.92
b51a:901b:cb15:8045:ada8:be24:7f39:e75d	127.57.231.93
b51a:901b:cb15:8045:ada8:be24:7f39:e75e	127.57.231.94
b51a:901b:cb15:8045:ada8:be24:7f39:e75f	127.57.231.95
b51a:901b:cb15:8045:ada8:be24:7f39:e760	127.57.231.96
b51a:901b:cb15:8045:ada8:be24:7f39:e761	127.57.231.97
b51a:901b:cb15:8045:ada8:be24:7f39:e762	127.57.231.98
b51a:901b:cb15:8045:ada8:be24:7f39:e763	127.57.231.99
b51a:901b:cb15:8045:ada8:be24:7f39:e764	127.57.231.100
b51a:901b:cb15:8045:ada8:be24:7f39:e765	127.57.231.101
b51a:901b:cb15:8045:ada8:be24:7f39:e766	127.57.231.102
b51a:901b:cb15:8045:ada8:be24:7f39:e767	127.57.231.103
b51a:901b:cb15:8045:ada8:be24:7f39:e768	127.57.231.104
b51a:901b:cb15:8045:ada8:be24:7f39:e769	127.57.231.105
b51a:901b:cb15:8045:ada8:be24:7f39:e76a	127.57.231.106
b51a:901b:cb15:8045:ada8:be24:7f39:e76b	127.57.231.107
b51a:901b:cb15:8045:ada8:be24:7f39:e76c	127.57.231.108
b51a:901b:cb15:8045:ada8:be24:7f39:e76d	127.57.231.109
b51a:901b:cb15:8045:ada8:be24:7f39:e76e	127.57.231.110
b51a:901b:cb15:8045:ada8:be24:7f39:e76f	127.57.231.111
b51a:901b:cb15:8045:ada8:be24:7f39:e770	127.57.231.112
b51a:901b:cb15:8045:ada8:be24:7f39:e771	127.57.231.113
b51a:901b:cb15:8045:ada8:be24:7f39:e772	127.57.231.114
b51a:901b:cb15:8045:ada8:be24:7f39:e773	127.57.231.115
b51a:901b:cb15:8045:ada8:be24:7f39:e774	127.57.231.116
b51a:901b:cb15:8045:ada8:be24:7f39:e775	127.57.231.117
b51a:901b:cb15:8045:ada8:be24:7f39:e776	127.57.231.118
b51a:901b:cb15:8045:ada8:be24:7f39:e777	127.57.231.119
b51a:901b:cb15:8045:ada8:be24:7f39:e778	127.57.231.120

b51a:901b:cb15:8045:ada8:be24:7f39:e779	127.57.231.121
b51a:901b:cb15:8045:ada8:be24:7f39:e77a	127.57.231.122
b51a:901b:cb15:8045:ada8:be24:7f39:e77b	127.57.231.123
b51a:901b:cb15:8045:ada8:be24:7f39:e77c	127.57.231.124
b51a:901b:cb15:8045:ada8:be24:7f39:e77d	127.57.231.125
b51a:901b:cb15:8045:ada8:be24:7f39:e77e	127.57.231.126
b51a:901b:cb15:8045:ada8:be24:7f39:e77f	127.57.231.127
b51a:901b:cb15:8045:ada8:be24:7f39:e780	127.57.231.128
b51a:901b:cb15:8045:ada8:be24:7f39:e781	127.57.231.129
b51a:901b:cb15:8045:ada8:be24:7f39:e782	127.57.231.130
b51a:901b:cb15:8045:ada8:be24:7f39:e783	127.57.231.131
b51a:901b:cb15:8045:ada8:be24:7f39:e784	127.57.231.132
b51a:901b:cb15:8045:ada8:be24:7f39:e785	127.57.231.133
b51a:901b:cb15:8045:ada8:be24:7f39:e786	127.57.231.134
b51a:901b:cb15:8045:ada8:be24:7f39:e787	127.57.231.135
b51a:901b:cb15:8045:ada8:be24:7f39:e788	127.57.231.136
b51a:901b:cb15:8045:ada8:be24:7f39:e789	127.57.231.137
b51a:901b:cb15:8045:ada8:be24:7f39:e78a	127.57.231.138
b51a:901b:cb15:8045:ada8:be24:7f39:e78b	127.57.231.139
b51a:901b:cb15:8045:ada8:be24:7f39:e78c	127.57.231.140
b51a:901b:cb15:8045:ada8:be24:7f39:e78d	127.57.231.141
b51a:901b:cb15:8045:ada8:be24:7f39:e78e	127.57.231.142
b51a:901b:cb15:8045:ada8:be24:7f39:e78f	127.57.231.143
b51a:901b:cb15:8045:ada8:be24:7f39:e790	127.57.231.144
b51a:901b:cb15:8045:ada8:be24:7f39:e791	127.57.231.145
b51a:901b:cb15:8045:ada8:be24:7f39:e792	127.57.231.146
b51a:901b:cb15:8045:ada8:be24:7f39:e793	127.57.231.147
b51a:901b:cb15:8045:ada8:be24:7f39:e794	127.57.231.148
b51a:901b:cb15:8045:ada8:be24:7f39:e795	127.57.231.149
b51a:901b:cb15:8045:ada8:be24:7f39:e796	127.57.231.150
b51a:901b:cb15:8045:ada8:be24:7f39:e797	127.57.231.151
b51a:901b:cb15:8045:ada8:be24:7f39:e798	127.57.231.152
b51a:901b:cb15:8045:ada8:be24:7f39:e799	127.57.231.153
b51a:901b:cb15:8045:ada8:be24:7f39:e79a	127.57.231.154
b51a:901b:cb15:8045:ada8:be24:7f39:e79b	127.57.231.155
b51a:901b:cb15:8045:ada8:be24:7f39:e79c	127.57.231.156
b51a:901b:cb15:8045:ada8:be24:7f39:e79d	127.57.231.157
b51a:901b:cb15:8045:ada8:be24:7f39:e79e	127.57.231.158
b51a:901b:cb15:8045:ada8:be24:7f39:e79f	127.57.231.159
b51a:901b:cb15:8045:ada8:be24:7f39:e7a0	127.57.231.160
b51a:901b:cb15:8045:ada8:be24:7f39:e7a1	127.57.231.161
b51a:901b:cb15:8045:ada8:be24:7f39:e7a2	127.57.231.162
b51a:901b:cb15:8045:ada8:be24:7f39:e7a3	127.57.231.163
b51a:901b:cb15:8045:ada8:be24:7f39:e7a4	127.57.231.164
b51a:901b:cb15:8045:ada8:be24:7f39:e7a5	127.57.231.165
b51a:901b:cb15:8045:ada8:be24:7f39:e7a6	127.57.231.166
b51a:901b:cb15:8045:ada8:be24:7f39:e7a7	127.57.231.167
b51a:901b:cb15:8045:ada8:be24:7f39:e7a8	127.57.231.168
b51a:901b:cb15:8045:ada8:be24:7f39:e7a9	127.57.231.169
b51a:901b:cb15:8045:ada8:be24:7f39:e7aa	127.57.231.170
b51a:901b:cb15:8045:ada8:be24:7f39:e7ab	127.57.231.171
b51a:901b:cb15:8045:ada8:be24:7f39:e7ac	127.57.231.172
b51a:901b:cb15:8045:ada8:be24:7f39:e7ad	127.57.231.173
b51a:901b:cb15:8045:ada8:be24:7f39:e7ae	127.57.231.174
b51a:901b:cb15:8045:ada8:be24:7f39:e7af	127.57.231.175
b51a:901b:cb15:8045:ada8:be24:7f39:e7b0	127.57.231.176
b51a:901b:cb15:8045:ada8:be24:7f39:e7b1	127.57.231.177
b51a:901b:cb15:8045:ada8:be24:7f39:e7b2	127.57.231.178
b51a:901b:cb15:8045:ada8:be24:7f39:e7b3	127.57.231.179
b51a:901b:cb15:8045:ada8:be24:7f39:e7b4	127.57.231.180

b51a:901b:cb15:8045:ada8:be24:7f39:e7b5	127.57.231.181
b51a:901b:cb15:8045:ada8:be24:7f39:e7b6	127.57.231.182
b51a:901b:cb15:8045:ada8:be24:7f39:e7b7	127.57.231.183
b51a:901b:cb15:8045:ada8:be24:7f39:e7b8	127.57.231.184
b51a:901b:cb15:8045:ada8:be24:7f39:e7b9	127.57.231.185
b51a:901b:cb15:8045:ada8:be24:7f39:e7ba	127.57.231.186
b51a:901b:cb15:8045:ada8:be24:7f39:e7bb	127.57.231.187
b51a:901b:cb15:8045:ada8:be24:7f39:e7bc	127.57.231.188
b51a:901b:cb15:8045:ada8:be24:7f39:e7bd	127.57.231.189
b51a:901b:cb15:8045:ada8:be24:7f39:e7be	127.57.231.190
b51a:901b:cb15:8045:ada8:be24:7f39:e7bf	127.57.231.191
b51a:901b:cb15:8045:ada8:be24:7f39:e7c0	127.57.231.192
b51a:901b:cb15:8045:ada8:be24:7f39:e7c1	127.57.231.193
b51a:901b:cb15:8045:ada8:be24:7f39:e7c2	127.57.231.194
b51a:901b:cb15:8045:ada8:be24:7f39:e7c3	127.57.231.195
b51a:901b:cb15:8045:ada8:be24:7f39:e7c4	127.57.231.196
b51a:901b:cb15:8045:ada8:be24:7f39:e7c5	127.57.231.197
b51a:901b:cb15:8045:ada8:be24:7f39:e7c6	127.57.231.198
b51a:901b:cb15:8045:ada8:be24:7f39:e7c7	127.57.231.199
b51a:901b:cb15:8045:ada8:be24:7f39:e7c8	127.57.231.200
b51a:901b:cb15:8045:ada8:be24:7f39:e7c9	127.57.231.201
b51a:901b:cb15:8045:ada8:be24:7f39:e7ca	127.57.231.202
b51a:901b:cb15:8045:ada8:be24:7f39:e7cb	127.57.231.203
b51a:901b:cb15:8045:ada8:be24:7f39:e7cc	127.57.231.204
b51a:901b:cb15:8045:ada8:be24:7f39:e7cd	127.57.231.205
b51a:901b:cb15:8045:ada8:be24:7f39:e7ce	127.57.231.206
b51a:901b:cb15:8045:ada8:be24:7f39:e7cf	127.57.231.207
b51a:901b:cb15:8045:ada8:be24:7f39:e7d0	127.57.231.208
b51a:901b:cb15:8045:ada8:be24:7f39:e7d1	127.57.231.209
b51a:901b:cb15:8045:ada8:be24:7f39:e7d2	127.57.231.210
b51a:901b:cb15:8045:ada8:be24:7f39:e7d3	127.57.231.211
b51a:901b:cb15:8045:ada8:be24:7f39:e7d4	127.57.231.212
b51a:901b:cb15:8045:ada8:be24:7f39:e7d5	127.57.231.213
b51a:901b:cb15:8045:ada8:be24:7f39:e7d6	127.57.231.214
b51a:901b:cb15:8045:ada8:be24:7f39:e7d7	127.57.231.215
b51a:901b:cb15:8045:ada8:be24:7f39:e7d8	127.57.231.216
b51a:901b:cb15:8045:ada8:be24:7f39:e7d9	127.57.231.217
b51a:901b:cb15:8045:ada8:be24:7f39:e7da	127.57.231.218
b51a:901b:cb15:8045:ada8:be24:7f39:e7db	127.57.231.219
b51a:901b:cb15:8045:ada8:be24:7f39:e7dc	127.57.231.220
b51a:901b:cb15:8045:ada8:be24:7f39:e7dd	127.57.231.221
b51a:901b:cb15:8045:ada8:be24:7f39:e7de	127.57.231.222
b51a:901b:cb15:8045:ada8:be24:7f39:e7df	127.57.231.223
b51a:901b:cb15:8045:ada8:be24:7f39:e7e0	127.57.231.224
b51a:901b:cb15:8045:ada8:be24:7f39:e7e1	127.57.231.225
b51a:901b:cb15:8045:ada8:be24:7f39:e7e2	127.57.231.226
b51a:901b:cb15:8045:ada8:be24:7f39:e7e3	127.57.231.227
b51a:901b:cb15:8045:ada8:be24:7f39:e7e4	127.57.231.228
b51a:901b:cb15:8045:ada8:be24:7f39:e7e5	127.57.231.229
b51a:901b:cb15:8045:ada8:be24:7f39:e7e6	127.57.231.230
b51a:901b:cb15:8045:ada8:be24:7f39:e7e7	127.57.231.231
b51a:901b:cb15:8045:ada8:be24:7f39:e7e8	127.57.231.232
b51a:901b:cb15:8045:ada8:be24:7f39:e7e9	127.57.231.233
b51a:901b:cb15:8045:ada8:be24:7f39:e7ea	127.57.231.234
b51a:901b:cb15:8045:ada8:be24:7f39:e7eb	127.57.231.235
b51a:901b:cb15:8045:ada8:be24:7f39:e7ec	127.57.231.236
b51a:901b:cb15:8045:ada8:be24:7f39:e7ed	127.57.231.237
b51a:901b:cb15:8045:ada8:be24:7f39:e7ee	127.57.231.238
b51a:901b:cb15:8045:ada8:be24:7f39:e7ef	127.57.231.239
b51a:901b:cb15:8045:ada8:be24:7f39:e7f0	127.57.231.240
b51a:901b:cb15:8045:ada8:be24:7f39:e7f1	127.57.231.241
b51a:901b:cb15:8045:ada8:be24:7f39:e7f2	127.57.231.242
b51a:901b:cb15:8045:ada8:be24:7f39:e7f3	127.57.231.243
b51a:901b:cb15:8045:ada8:be24:7f39:e7f4	127.57.231.244
b51a:901b:cb15:8045:ada8:be24:7f39:e7f5	127.57.231.245
b51a:901b:cb15:8045:ada8:be24:7f39:e7f6	127.57.231.246
b51a:901b:cb15:8045:ada8:be24:7f39:e7f7	127.57.231.247
b51a:901b:cb15:8045:ada8:be24:7f39:e7f8	127.57.231.248
b51a:901b:cb15:8045:ada8:be24:7f39:e7f9	127.57.231.249
b51a:901b:cb15:8045:ada8:be24:7f39:e7fa	127.57.231.250
b51a:901b:cb15:8045:ada8:be24:7f39:e7fb	127.57.231.251
b51a:901b:cb15:8045:ada8:be24:7f39:e7fc	127.57.231.252
b51a:901b:cb15:8045:ada8:be24:7f39:e7fd	127.57.231.253
b51a:901b:cb15:8045:ada8:be24:7f39:e7fe	127.57.231.254
b51a:901b:cb15:8045:ada8:be24:7f39:e7ff	127.57.231.255

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.