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:901b:8082:40de:3157:cd33:d501	205.51.213.1
b51a:901b:901b:8082:40de:3157:cd33:d502	205.51.213.2
b51a:901b:901b:8082:40de:3157:cd33:d503	205.51.213.3
b51a:901b:901b:8082:40de:3157:cd33:d504	205.51.213.4
b51a:901b:901b:8082:40de:3157:cd33:d505	205.51.213.5
b51a:901b:901b:8082:40de:3157:cd33:d506	205.51.213.6
b51a:901b:901b:8082:40de:3157:cd33:d507	205.51.213.7
b51a:901b:901b:8082:40de:3157:cd33:d508	205.51.213.8
b51a:901b:901b:8082:40de:3157:cd33:d509	205.51.213.9
b51a:901b:901b:8082:40de:3157:cd33:d50a	205.51.213.10
b51a:901b:901b:8082:40de:3157:cd33:d50b	205.51.213.11
b51a:901b:901b:8082:40de:3157:cd33:d50c	205.51.213.12
b51a:901b:901b:8082:40de:3157:cd33:d50d	205.51.213.13
b51a:901b:901b:8082:40de:3157:cd33:d50e	205.51.213.14
b51a:901b:901b:8082:40de:3157:cd33:d50f	205.51.213.15
b51a:901b:901b:8082:40de:3157:cd33:d510	205.51.213.16
b51a:901b:901b:8082:40de:3157:cd33:d511	205.51.213.17
b51a:901b:901b:8082:40de:3157:cd33:d512	205.51.213.18
b51a:901b:901b:8082:40de:3157:cd33:d513	205.51.213.19
b51a:901b:901b:8082:40de:3157:cd33:d514	205.51.213.20
b51a:901b:901b:8082:40de:3157:cd33:d515	205.51.213.21
b51a:901b:901b:8082:40de:3157:cd33:d516	205.51.213.22
b51a:901b:901b:8082:40de:3157:cd33:d517	205.51.213.23
b51a:901b:901b:8082:40de:3157:cd33:d518	205.51.213.24
b51a:901b:901b:8082:40de:3157:cd33:d519	205.51.213.25
b51a:901b:901b:8082:40de:3157:cd33:d51a	205.51.213.26
b51a:901b:901b:8082:40de:3157:cd33:d51b	205.51.213.27
b51a:901b:901b:8082:40de:3157:cd33:d51c	205.51.213.28
b51a:901b:901b:8082:40de:3157:cd33:d51d	205.51.213.29
b51a:901b:901b:8082:40de:3157:cd33:d51e	205.51.213.30
b51a:901b:901b:8082:40de:3157:cd33:d51f	205.51.213.31
b51a:901b:901b:8082:40de:3157:cd33:d520	205.51.213.32
b51a:901b:901b:8082:40de:3157:cd33:d521	205.51.213.33
b51a:901b:901b:8082:40de:3157:cd33:d522	205.51.213.34
b51a:901b:901b:8082:40de:3157:cd33:d523	205.51.213.35
b51a:901b:901b:8082:40de:3157:cd33:d524	205.51.213.36
b51a:901b:901b:8082:40de:3157:cd33:d525	205.51.213.37
b51a:901b:901b:8082:40de:3157:cd33:d526	205.51.213.38
b51a:901b:901b:8082:40de:3157:cd33:d527	205.51.213.39
b51a:901b:901b:8082:40de:3157:cd33:d528	205.51.213.40
b51a:901b:901b:8082:40de:3157:cd33:d529	205.51.213.41
b51a:901b:901b:8082:40de:3157:cd33:d52a	205.51.213.42
b51a:901b:901b:8082:40de:3157:cd33:d52b	205.51.213.43
b51a:901b:901b:8082:40de:3157:cd33:d52c	205.51.213.44
b51a:901b:901b:8082:40de:3157:cd33:d52d	205.51.213.45
b51a:901b:901b:8082:40de:3157:cd33:d52e	205.51.213.46
b51a:901b:901b:8082:40de:3157:cd33:d52f	205.51.213.47
b51a:901b:901b:8082:40de:3157:cd33:d530	205.51.213.48
b51a:901b:901b:8082:40de:3157:cd33:d531	205.51.213.49
b51a:901b:901b:8082:40de:3157:cd33:d532	205.51.213.50
b51a:901b:901b:8082:40de:3157:cd33:d533	205.51.213.51
b51a:901b:901b:8082:40de:3157:cd33:d534	205.51.213.52
b51a:901b:901b:8082:40de:3157:cd33:d535	205.51.213.53
b51a:901b:901b:8082:40de:3157:cd33:d536	205.51.213.54
b51a:901b:901b:8082:40de:3157:cd33:d537	205.51.213.55
b51a:901b:901b:8082:40de:3157:cd33:d538	205.51.213.56
b51a:901b:901b:8082:40de:3157:cd33:d539	205.51.213.57
b51a:901b:901b:8082:40de:3157:cd33:d53a	205.51.213.58
b51a:901b:901b:8082:40de:3157:cd33:d53b	205.51.213.59
b51a:901b:901b:8082:40de:3157:cd33:d53c	205.51.213.60

b51a:901b:901b:8082:40de:3157:cd33:d53d	205.51.213.61
b51a:901b:901b:8082:40de:3157:cd33:d53e	205.51.213.62
b51a:901b:901b:8082:40de:3157:cd33:d53f	205.51.213.63
b51a:901b:901b:8082:40de:3157:cd33:d540	205.51.213.64
b51a:901b:901b:8082:40de:3157:cd33:d541	205.51.213.65
b51a:901b:901b:8082:40de:3157:cd33:d542	205.51.213.66
b51a:901b:901b:8082:40de:3157:cd33:d543	205.51.213.67
b51a:901b:901b:8082:40de:3157:cd33:d544	205.51.213.68
b51a:901b:901b:8082:40de:3157:cd33:d545	205.51.213.69
b51a:901b:901b:8082:40de:3157:cd33:d546	205.51.213.70
b51a:901b:901b:8082:40de:3157:cd33:d547	205.51.213.71
b51a:901b:901b:8082:40de:3157:cd33:d548	205.51.213.72
b51a:901b:901b:8082:40de:3157:cd33:d549	205.51.213.73
b51a:901b:901b:8082:40de:3157:cd33:d54a	205.51.213.74
b51a:901b:901b:8082:40de:3157:cd33:d54b	205.51.213.75
b51a:901b:901b:8082:40de:3157:cd33:d54c	205.51.213.76
b51a:901b:901b:8082:40de:3157:cd33:d54d	205.51.213.77
b51a:901b:901b:8082:40de:3157:cd33:d54e	205.51.213.78
b51a:901b:901b:8082:40de:3157:cd33:d54f	205.51.213.79
b51a:901b:901b:8082:40de:3157:cd33:d550	205.51.213.80
b51a:901b:901b:8082:40de:3157:cd33:d551	205.51.213.81
b51a:901b:901b:8082:40de:3157:cd33:d552	205.51.213.82
b51a:901b:901b:8082:40de:3157:cd33:d553	205.51.213.83
b51a:901b:901b:8082:40de:3157:cd33:d554	205.51.213.84
b51a:901b:901b:8082:40de:3157:cd33:d555	205.51.213.85
b51a:901b:901b:8082:40de:3157:cd33:d556	205.51.213.86
b51a:901b:901b:8082:40de:3157:cd33:d557	205.51.213.87
b51a:901b:901b:8082:40de:3157:cd33:d558	205.51.213.88
b51a:901b:901b:8082:40de:3157:cd33:d559	205.51.213.89
b51a:901b:901b:8082:40de:3157:cd33:d55a	205.51.213.90
b51a:901b:901b:8082:40de:3157:cd33:d55b	205.51.213.91
b51a:901b:901b:8082:40de:3157:cd33:d55c	205.51.213.92
b51a:901b:901b:8082:40de:3157:cd33:d55d	205.51.213.93
b51a:901b:901b:8082:40de:3157:cd33:d55e	205.51.213.94
b51a:901b:901b:8082:40de:3157:cd33:d55f	205.51.213.95
b51a:901b:901b:8082:40de:3157:cd33:d560	205.51.213.96
b51a:901b:901b:8082:40de:3157:cd33:d561	205.51.213.97
b51a:901b:901b:8082:40de:3157:cd33:d562	205.51.213.98
b51a:901b:901b:8082:40de:3157:cd33:d563	205.51.213.99
b51a:901b:901b:8082:40de:3157:cd33:d564	205.51.213.100
b51a:901b:901b:8082:40de:3157:cd33:d565	205.51.213.101
b51a:901b:901b:8082:40de:3157:cd33:d566	205.51.213.102
b51a:901b:901b:8082:40de:3157:cd33:d567	205.51.213.103
b51a:901b:901b:8082:40de:3157:cd33:d568	205.51.213.104
b51a:901b:901b:8082:40de:3157:cd33:d569	205.51.213.105
b51a:901b:901b:8082:40de:3157:cd33:d56a	205.51.213.106
b51a:901b:901b:8082:40de:3157:cd33:d56b	205.51.213.107
b51a:901b:901b:8082:40de:3157:cd33:d56c	205.51.213.108
b51a:901b:901b:8082:40de:3157:cd33:d56d	205.51.213.109
b51a:901b:901b:8082:40de:3157:cd33:d56e	205.51.213.110
b51a:901b:901b:8082:40de:3157:cd33:d56f	205.51.213.111
b51a:901b:901b:8082:40de:3157:cd33:d570	205.51.213.112
b51a:901b:901b:8082:40de:3157:cd33:d571	205.51.213.113
b51a:901b:901b:8082:40de:3157:cd33:d572	205.51.213.114
b51a:901b:901b:8082:40de:3157:cd33:d573	205.51.213.115
b51a:901b:901b:8082:40de:3157:cd33:d574	205.51.213.116
b51a:901b:901b:8082:40de:3157:cd33:d575	205.51.213.117
b51a:901b:901b:8082:40de:3157:cd33:d576	205.51.213.118
b51a:901b:901b:8082:40de:3157:cd33:d577	205.51.213.119
b51a:901b:901b:8082:40de:3157:cd33:d578	205.51.213.120

b51a:901b:901b:8082:40de:3157:cd33:d579	205.51.213.121
b51a:901b:901b:8082:40de:3157:cd33:d57a	205.51.213.122
b51a:901b:901b:8082:40de:3157:cd33:d57b	205.51.213.123
b51a:901b:901b:8082:40de:3157:cd33:d57c	205.51.213.124
b51a:901b:901b:8082:40de:3157:cd33:d57d	205.51.213.125
b51a:901b:901b:8082:40de:3157:cd33:d57e	205.51.213.126
b51a:901b:901b:8082:40de:3157:cd33:d57f	205.51.213.127
b51a:901b:901b:8082:40de:3157:cd33:d580	205.51.213.128
b51a:901b:901b:8082:40de:3157:cd33:d581	205.51.213.129
b51a:901b:901b:8082:40de:3157:cd33:d582	205.51.213.130
b51a:901b:901b:8082:40de:3157:cd33:d583	205.51.213.131
b51a:901b:901b:8082:40de:3157:cd33:d584	205.51.213.132
b51a:901b:901b:8082:40de:3157:cd33:d585	205.51.213.133
b51a:901b:901b:8082:40de:3157:cd33:d586	205.51.213.134
b51a:901b:901b:8082:40de:3157:cd33:d587	205.51.213.135
b51a:901b:901b:8082:40de:3157:cd33:d588	205.51.213.136
b51a:901b:901b:8082:40de:3157:cd33:d589	205.51.213.137
b51a:901b:901b:8082:40de:3157:cd33:d58a	205.51.213.138
b51a:901b:901b:8082:40de:3157:cd33:d58b	205.51.213.139
b51a:901b:901b:8082:40de:3157:cd33:d58c	205.51.213.140
b51a:901b:901b:8082:40de:3157:cd33:d58d	205.51.213.141
b51a:901b:901b:8082:40de:3157:cd33:d58e	205.51.213.142
b51a:901b:901b:8082:40de:3157:cd33:d58f	205.51.213.143
b51a:901b:901b:8082:40de:3157:cd33:d590	205.51.213.144
b51a:901b:901b:8082:40de:3157:cd33:d591	205.51.213.145
b51a:901b:901b:8082:40de:3157:cd33:d592	205.51.213.146
b51a:901b:901b:8082:40de:3157:cd33:d593	205.51.213.147
b51a:901b:901b:8082:40de:3157:cd33:d594	205.51.213.148
b51a:901b:901b:8082:40de:3157:cd33:d595	205.51.213.149
b51a:901b:901b:8082:40de:3157:cd33:d596	205.51.213.150
b51a:901b:901b:8082:40de:3157:cd33:d597	205.51.213.151
b51a:901b:901b:8082:40de:3157:cd33:d598	205.51.213.152
b51a:901b:901b:8082:40de:3157:cd33:d599	205.51.213.153
b51a:901b:901b:8082:40de:3157:cd33:d59a	205.51.213.154
b51a:901b:901b:8082:40de:3157:cd33:d59b	205.51.213.155
b51a:901b:901b:8082:40de:3157:cd33:d59c	205.51.213.156
b51a:901b:901b:8082:40de:3157:cd33:d59d	205.51.213.157
b51a:901b:901b:8082:40de:3157:cd33:d59e	205.51.213.158
b51a:901b:901b:8082:40de:3157:cd33:d59f	205.51.213.159
b51a:901b:901b:8082:40de:3157:cd33:d5a0	205.51.213.160
b51a:901b:901b:8082:40de:3157:cd33:d5a1	205.51.213.161
b51a:901b:901b:8082:40de:3157:cd33:d5a2	205.51.213.162
b51a:901b:901b:8082:40de:3157:cd33:d5a3	205.51.213.163
b51a:901b:901b:8082:40de:3157:cd33:d5a4	205.51.213.164
b51a:901b:901b:8082:40de:3157:cd33:d5a5	205.51.213.165
b51a:901b:901b:8082:40de:3157:cd33:d5a6	205.51.213.166
b51a:901b:901b:8082:40de:3157:cd33:d5a7	205.51.213.167
b51a:901b:901b:8082:40de:3157:cd33:d5a8	205.51.213.168
b51a:901b:901b:8082:40de:3157:cd33:d5a9	205.51.213.169
b51a:901b:901b:8082:40de:3157:cd33:d5aa	205.51.213.170
b51a:901b:901b:8082:40de:3157:cd33:d5ab	205.51.213.171
b51a:901b:901b:8082:40de:3157:cd33:d5ac	205.51.213.172
b51a:901b:901b:8082:40de:3157:cd33:d5ad	205.51.213.173
b51a:901b:901b:8082:40de:3157:cd33:d5ae	205.51.213.174
b51a:901b:901b:8082:40de:3157:cd33:d5af	205.51.213.175
b51a:901b:901b:8082:40de:3157:cd33:d5b0	205.51.213.176
b51a:901b:901b:8082:40de:3157:cd33:d5b1	205.51.213.177
b51a:901b:901b:8082:40de:3157:cd33:d5b2	205.51.213.178
b51a:901b:901b:8082:40de:3157:cd33:d5b3	205.51.213.179
b51a:901b:901b:8082:40de:3157:cd33:d5b4	205.51.213.180

b51a:901b:901b:8082:40de:3157:cd33:d5b5	205.51.213.181
b51a:901b:901b:8082:40de:3157:cd33:d5b6	205.51.213.182
b51a:901b:901b:8082:40de:3157:cd33:d5b7	205.51.213.183
b51a:901b:901b:8082:40de:3157:cd33:d5b8	205.51.213.184
b51a:901b:901b:8082:40de:3157:cd33:d5b9	205.51.213.185
b51a:901b:901b:8082:40de:3157:cd33:d5ba	205.51.213.186
b51a:901b:901b:8082:40de:3157:cd33:d5bb	205.51.213.187
b51a:901b:901b:8082:40de:3157:cd33:d5bc	205.51.213.188
b51a:901b:901b:8082:40de:3157:cd33:d5bd	205.51.213.189
b51a:901b:901b:8082:40de:3157:cd33:d5be	205.51.213.190
b51a:901b:901b:8082:40de:3157:cd33:d5bf	205.51.213.191
b51a:901b:901b:8082:40de:3157:cd33:d5c0	205.51.213.192
b51a:901b:901b:8082:40de:3157:cd33:d5c1	205.51.213.193
b51a:901b:901b:8082:40de:3157:cd33:d5c2	205.51.213.194
b51a:901b:901b:8082:40de:3157:cd33:d5c3	205.51.213.195
b51a:901b:901b:8082:40de:3157:cd33:d5c4	205.51.213.196
b51a:901b:901b:8082:40de:3157:cd33:d5c5	205.51.213.197
b51a:901b:901b:8082:40de:3157:cd33:d5c6	205.51.213.198
b51a:901b:901b:8082:40de:3157:cd33:d5c7	205.51.213.199
b51a:901b:901b:8082:40de:3157:cd33:d5c8	205.51.213.200
b51a:901b:901b:8082:40de:3157:cd33:d5c9	205.51.213.201
b51a:901b:901b:8082:40de:3157:cd33:d5ca	205.51.213.202
b51a:901b:901b:8082:40de:3157:cd33:d5cb	205.51.213.203
b51a:901b:901b:8082:40de:3157:cd33:d5cc	205.51.213.204
b51a:901b:901b:8082:40de:3157:cd33:d5cd	205.51.213.205
b51a:901b:901b:8082:40de:3157:cd33:d5ce	205.51.213.206
b51a:901b:901b:8082:40de:3157:cd33:d5cf	205.51.213.207
b51a:901b:901b:8082:40de:3157:cd33:d5d0	205.51.213.208
b51a:901b:901b:8082:40de:3157:cd33:d5d1	205.51.213.209
b51a:901b:901b:8082:40de:3157:cd33:d5d2	205.51.213.210
b51a:901b:901b:8082:40de:3157:cd33:d5d3	205.51.213.211
b51a:901b:901b:8082:40de:3157:cd33:d5d4	205.51.213.212
b51a:901b:901b:8082:40de:3157:cd33:d5d5	205.51.213.213
b51a:901b:901b:8082:40de:3157:cd33:d5d6	205.51.213.214
b51a:901b:901b:8082:40de:3157:cd33:d5d7	205.51.213.215
b51a:901b:901b:8082:40de:3157:cd33:d5d8	205.51.213.216
b51a:901b:901b:8082:40de:3157:cd33:d5d9	205.51.213.217
b51a:901b:901b:8082:40de:3157:cd33:d5da	205.51.213.218
b51a:901b:901b:8082:40de:3157:cd33:d5db	205.51.213.219
b51a:901b:901b:8082:40de:3157:cd33:d5dc	205.51.213.220
b51a:901b:901b:8082:40de:3157:cd33:d5dd	205.51.213.221
b51a:901b:901b:8082:40de:3157:cd33:d5de	205.51.213.222
b51a:901b:901b:8082:40de:3157:cd33:d5df	205.51.213.223
b51a:901b:901b:8082:40de:3157:cd33:d5e0	205.51.213.224
b51a:901b:901b:8082:40de:3157:cd33:d5e1	205.51.213.225
b51a:901b:901b:8082:40de:3157:cd33:d5e2	205.51.213.226
b51a:901b:901b:8082:40de:3157:cd33:d5e3	205.51.213.227
b51a:901b:901b:8082:40de:3157:cd33:d5e4	205.51.213.228
b51a:901b:901b:8082:40de:3157:cd33:d5e5	205.51.213.229
b51a:901b:901b:8082:40de:3157:cd33:d5e6	205.51.213.230
b51a:901b:901b:8082:40de:3157:cd33:d5e7	205.51.213.231
b51a:901b:901b:8082:40de:3157:cd33:d5e8	205.51.213.232
b51a:901b:901b:8082:40de:3157:cd33:d5e9	205.51.213.233
b51a:901b:901b:8082:40de:3157:cd33:d5ea	205.51.213.234
b51a:901b:901b:8082:40de:3157:cd33:d5eb	205.51.213.235
b51a:901b:901b:8082:40de:3157:cd33:d5ec	205.51.213.236
b51a:901b:901b:8082:40de:3157:cd33:d5ed	205.51.213.237
b51a:901b:901b:8082:40de:3157:cd33:d5ee	205.51.213.238
b51a:901b:901b:8082:40de:3157:cd33:d5ef	205.51.213.239
b51a:901b:901b:8082:40de:3157:cd33:d5f0	205.51.213.240
b51a:901b:901b:8082:40de:3157:cd33:d5f1	205.51.213.241
b51a:901b:901b:8082:40de:3157:cd33:d5f2	205.51.213.242
b51a:901b:901b:8082:40de:3157:cd33:d5f3	205.51.213.243
b51a:901b:901b:8082:40de:3157:cd33:d5f4	205.51.213.244
b51a:901b:901b:8082:40de:3157:cd33:d5f5	205.51.213.245
b51a:901b:901b:8082:40de:3157:cd33:d5f6	205.51.213.246
b51a:901b:901b:8082:40de:3157:cd33:d5f7	205.51.213.247
b51a:901b:901b:8082:40de:3157:cd33:d5f8	205.51.213.248
b51a:901b:901b:8082:40de:3157:cd33:d5f9	205.51.213.249
b51a:901b:901b:8082:40de:3157:cd33:d5fa	205.51.213.250
b51a:901b:901b:8082:40de:3157:cd33:d5fb	205.51.213.251
b51a:901b:901b:8082:40de:3157:cd33:d5fc	205.51.213.252
b51a:901b:901b:8082:40de:3157:cd33:d5fd	205.51.213.253
b51a:901b:901b:8082:40de:3157:cd33:d5fe	205.51.213.254
b51a:901b:901b:8082:40de:3157:cd33:d5ff	205.51.213.255

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.