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:d157:ac86:b155:d501	177.85.213.1
b51a:901b:901b:8082:d157:ac86:b155:d502	177.85.213.2
b51a:901b:901b:8082:d157:ac86:b155:d503	177.85.213.3
b51a:901b:901b:8082:d157:ac86:b155:d504	177.85.213.4
b51a:901b:901b:8082:d157:ac86:b155:d505	177.85.213.5
b51a:901b:901b:8082:d157:ac86:b155:d506	177.85.213.6
b51a:901b:901b:8082:d157:ac86:b155:d507	177.85.213.7
b51a:901b:901b:8082:d157:ac86:b155:d508	177.85.213.8
b51a:901b:901b:8082:d157:ac86:b155:d509	177.85.213.9
b51a:901b:901b:8082:d157:ac86:b155:d50a	177.85.213.10
b51a:901b:901b:8082:d157:ac86:b155:d50b	177.85.213.11
b51a:901b:901b:8082:d157:ac86:b155:d50c	177.85.213.12
b51a:901b:901b:8082:d157:ac86:b155:d50d	177.85.213.13
b51a:901b:901b:8082:d157:ac86:b155:d50e	177.85.213.14
b51a:901b:901b:8082:d157:ac86:b155:d50f	177.85.213.15
b51a:901b:901b:8082:d157:ac86:b155:d510	177.85.213.16
b51a:901b:901b:8082:d157:ac86:b155:d511	177.85.213.17
b51a:901b:901b:8082:d157:ac86:b155:d512	177.85.213.18
b51a:901b:901b:8082:d157:ac86:b155:d513	177.85.213.19
b51a:901b:901b:8082:d157:ac86:b155:d514	177.85.213.20
b51a:901b:901b:8082:d157:ac86:b155:d515	177.85.213.21
b51a:901b:901b:8082:d157:ac86:b155:d516	177.85.213.22
b51a:901b:901b:8082:d157:ac86:b155:d517	177.85.213.23
b51a:901b:901b:8082:d157:ac86:b155:d518	177.85.213.24
b51a:901b:901b:8082:d157:ac86:b155:d519	177.85.213.25
b51a:901b:901b:8082:d157:ac86:b155:d51a	177.85.213.26
b51a:901b:901b:8082:d157:ac86:b155:d51b	177.85.213.27
b51a:901b:901b:8082:d157:ac86:b155:d51c	177.85.213.28
b51a:901b:901b:8082:d157:ac86:b155:d51d	177.85.213.29
b51a:901b:901b:8082:d157:ac86:b155:d51e	177.85.213.30
b51a:901b:901b:8082:d157:ac86:b155:d51f	177.85.213.31
b51a:901b:901b:8082:d157:ac86:b155:d520	177.85.213.32
b51a:901b:901b:8082:d157:ac86:b155:d521	177.85.213.33
b51a:901b:901b:8082:d157:ac86:b155:d522	177.85.213.34
b51a:901b:901b:8082:d157:ac86:b155:d523	177.85.213.35
b51a:901b:901b:8082:d157:ac86:b155:d524	177.85.213.36
b51a:901b:901b:8082:d157:ac86:b155:d525	177.85.213.37
b51a:901b:901b:8082:d157:ac86:b155:d526	177.85.213.38
b51a:901b:901b:8082:d157:ac86:b155:d527	177.85.213.39
b51a:901b:901b:8082:d157:ac86:b155:d528	177.85.213.40
b51a:901b:901b:8082:d157:ac86:b155:d529	177.85.213.41
b51a:901b:901b:8082:d157:ac86:b155:d52a	177.85.213.42
b51a:901b:901b:8082:d157:ac86:b155:d52b	177.85.213.43
b51a:901b:901b:8082:d157:ac86:b155:d52c	177.85.213.44
b51a:901b:901b:8082:d157:ac86:b155:d52d	177.85.213.45
b51a:901b:901b:8082:d157:ac86:b155:d52e	177.85.213.46
b51a:901b:901b:8082:d157:ac86:b155:d52f	177.85.213.47
b51a:901b:901b:8082:d157:ac86:b155:d530	177.85.213.48
b51a:901b:901b:8082:d157:ac86:b155:d531	177.85.213.49
b51a:901b:901b:8082:d157:ac86:b155:d532	177.85.213.50
b51a:901b:901b:8082:d157:ac86:b155:d533	177.85.213.51
b51a:901b:901b:8082:d157:ac86:b155:d534	177.85.213.52
b51a:901b:901b:8082:d157:ac86:b155:d535	177.85.213.53
b51a:901b:901b:8082:d157:ac86:b155:d536	177.85.213.54
b51a:901b:901b:8082:d157:ac86:b155:d537	177.85.213.55
b51a:901b:901b:8082:d157:ac86:b155:d538	177.85.213.56
b51a:901b:901b:8082:d157:ac86:b155:d539	177.85.213.57
b51a:901b:901b:8082:d157:ac86:b155:d53a	177.85.213.58
b51a:901b:901b:8082:d157:ac86:b155:d53b	177.85.213.59
b51a:901b:901b:8082:d157:ac86:b155:d53c	177.85.213.60

b51a:901b:901b:8082:d157:ac86:b155:d53d	177.85.213.61
b51a:901b:901b:8082:d157:ac86:b155:d53e	177.85.213.62
b51a:901b:901b:8082:d157:ac86:b155:d53f	177.85.213.63
b51a:901b:901b:8082:d157:ac86:b155:d540	177.85.213.64
b51a:901b:901b:8082:d157:ac86:b155:d541	177.85.213.65
b51a:901b:901b:8082:d157:ac86:b155:d542	177.85.213.66
b51a:901b:901b:8082:d157:ac86:b155:d543	177.85.213.67
b51a:901b:901b:8082:d157:ac86:b155:d544	177.85.213.68
b51a:901b:901b:8082:d157:ac86:b155:d545	177.85.213.69
b51a:901b:901b:8082:d157:ac86:b155:d546	177.85.213.70
b51a:901b:901b:8082:d157:ac86:b155:d547	177.85.213.71
b51a:901b:901b:8082:d157:ac86:b155:d548	177.85.213.72
b51a:901b:901b:8082:d157:ac86:b155:d549	177.85.213.73
b51a:901b:901b:8082:d157:ac86:b155:d54a	177.85.213.74
b51a:901b:901b:8082:d157:ac86:b155:d54b	177.85.213.75
b51a:901b:901b:8082:d157:ac86:b155:d54c	177.85.213.76
b51a:901b:901b:8082:d157:ac86:b155:d54d	177.85.213.77
b51a:901b:901b:8082:d157:ac86:b155:d54e	177.85.213.78
b51a:901b:901b:8082:d157:ac86:b155:d54f	177.85.213.79
b51a:901b:901b:8082:d157:ac86:b155:d550	177.85.213.80
b51a:901b:901b:8082:d157:ac86:b155:d551	177.85.213.81
b51a:901b:901b:8082:d157:ac86:b155:d552	177.85.213.82
b51a:901b:901b:8082:d157:ac86:b155:d553	177.85.213.83
b51a:901b:901b:8082:d157:ac86:b155:d554	177.85.213.84
b51a:901b:901b:8082:d157:ac86:b155:d555	177.85.213.85
b51a:901b:901b:8082:d157:ac86:b155:d556	177.85.213.86
b51a:901b:901b:8082:d157:ac86:b155:d557	177.85.213.87
b51a:901b:901b:8082:d157:ac86:b155:d558	177.85.213.88
b51a:901b:901b:8082:d157:ac86:b155:d559	177.85.213.89
b51a:901b:901b:8082:d157:ac86:b155:d55a	177.85.213.90
b51a:901b:901b:8082:d157:ac86:b155:d55b	177.85.213.91
b51a:901b:901b:8082:d157:ac86:b155:d55c	177.85.213.92
b51a:901b:901b:8082:d157:ac86:b155:d55d	177.85.213.93
b51a:901b:901b:8082:d157:ac86:b155:d55e	177.85.213.94
b51a:901b:901b:8082:d157:ac86:b155:d55f	177.85.213.95
b51a:901b:901b:8082:d157:ac86:b155:d560	177.85.213.96
b51a:901b:901b:8082:d157:ac86:b155:d561	177.85.213.97
b51a:901b:901b:8082:d157:ac86:b155:d562	177.85.213.98
b51a:901b:901b:8082:d157:ac86:b155:d563	177.85.213.99
b51a:901b:901b:8082:d157:ac86:b155:d564	177.85.213.100
b51a:901b:901b:8082:d157:ac86:b155:d565	177.85.213.101
b51a:901b:901b:8082:d157:ac86:b155:d566	177.85.213.102
b51a:901b:901b:8082:d157:ac86:b155:d567	177.85.213.103
b51a:901b:901b:8082:d157:ac86:b155:d568	177.85.213.104
b51a:901b:901b:8082:d157:ac86:b155:d569	177.85.213.105
b51a:901b:901b:8082:d157:ac86:b155:d56a	177.85.213.106
b51a:901b:901b:8082:d157:ac86:b155:d56b	177.85.213.107
b51a:901b:901b:8082:d157:ac86:b155:d56c	177.85.213.108
b51a:901b:901b:8082:d157:ac86:b155:d56d	177.85.213.109
b51a:901b:901b:8082:d157:ac86:b155:d56e	177.85.213.110
b51a:901b:901b:8082:d157:ac86:b155:d56f	177.85.213.111
b51a:901b:901b:8082:d157:ac86:b155:d570	177.85.213.112
b51a:901b:901b:8082:d157:ac86:b155:d571	177.85.213.113
b51a:901b:901b:8082:d157:ac86:b155:d572	177.85.213.114
b51a:901b:901b:8082:d157:ac86:b155:d573	177.85.213.115
b51a:901b:901b:8082:d157:ac86:b155:d574	177.85.213.116
b51a:901b:901b:8082:d157:ac86:b155:d575	177.85.213.117
b51a:901b:901b:8082:d157:ac86:b155:d576	177.85.213.118
b51a:901b:901b:8082:d157:ac86:b155:d577	177.85.213.119
b51a:901b:901b:8082:d157:ac86:b155:d578	177.85.213.120

b51a:901b:901b:8082:d157:ac86:b155:d579	177.85.213.121
b51a:901b:901b:8082:d157:ac86:b155:d57a	177.85.213.122
b51a:901b:901b:8082:d157:ac86:b155:d57b	177.85.213.123
b51a:901b:901b:8082:d157:ac86:b155:d57c	177.85.213.124
b51a:901b:901b:8082:d157:ac86:b155:d57d	177.85.213.125
b51a:901b:901b:8082:d157:ac86:b155:d57e	177.85.213.126
b51a:901b:901b:8082:d157:ac86:b155:d57f	177.85.213.127
b51a:901b:901b:8082:d157:ac86:b155:d580	177.85.213.128
b51a:901b:901b:8082:d157:ac86:b155:d581	177.85.213.129
b51a:901b:901b:8082:d157:ac86:b155:d582	177.85.213.130
b51a:901b:901b:8082:d157:ac86:b155:d583	177.85.213.131
b51a:901b:901b:8082:d157:ac86:b155:d584	177.85.213.132
b51a:901b:901b:8082:d157:ac86:b155:d585	177.85.213.133
b51a:901b:901b:8082:d157:ac86:b155:d586	177.85.213.134
b51a:901b:901b:8082:d157:ac86:b155:d587	177.85.213.135
b51a:901b:901b:8082:d157:ac86:b155:d588	177.85.213.136
b51a:901b:901b:8082:d157:ac86:b155:d589	177.85.213.137
b51a:901b:901b:8082:d157:ac86:b155:d58a	177.85.213.138
b51a:901b:901b:8082:d157:ac86:b155:d58b	177.85.213.139
b51a:901b:901b:8082:d157:ac86:b155:d58c	177.85.213.140
b51a:901b:901b:8082:d157:ac86:b155:d58d	177.85.213.141
b51a:901b:901b:8082:d157:ac86:b155:d58e	177.85.213.142
b51a:901b:901b:8082:d157:ac86:b155:d58f	177.85.213.143
b51a:901b:901b:8082:d157:ac86:b155:d590	177.85.213.144
b51a:901b:901b:8082:d157:ac86:b155:d591	177.85.213.145
b51a:901b:901b:8082:d157:ac86:b155:d592	177.85.213.146
b51a:901b:901b:8082:d157:ac86:b155:d593	177.85.213.147
b51a:901b:901b:8082:d157:ac86:b155:d594	177.85.213.148
b51a:901b:901b:8082:d157:ac86:b155:d595	177.85.213.149
b51a:901b:901b:8082:d157:ac86:b155:d596	177.85.213.150
b51a:901b:901b:8082:d157:ac86:b155:d597	177.85.213.151
b51a:901b:901b:8082:d157:ac86:b155:d598	177.85.213.152
b51a:901b:901b:8082:d157:ac86:b155:d599	177.85.213.153
b51a:901b:901b:8082:d157:ac86:b155:d59a	177.85.213.154
b51a:901b:901b:8082:d157:ac86:b155:d59b	177.85.213.155
b51a:901b:901b:8082:d157:ac86:b155:d59c	177.85.213.156
b51a:901b:901b:8082:d157:ac86:b155:d59d	177.85.213.157
b51a:901b:901b:8082:d157:ac86:b155:d59e	177.85.213.158
b51a:901b:901b:8082:d157:ac86:b155:d59f	177.85.213.159
b51a:901b:901b:8082:d157:ac86:b155:d5a0	177.85.213.160
b51a:901b:901b:8082:d157:ac86:b155:d5a1	177.85.213.161
b51a:901b:901b:8082:d157:ac86:b155:d5a2	177.85.213.162
b51a:901b:901b:8082:d157:ac86:b155:d5a3	177.85.213.163
b51a:901b:901b:8082:d157:ac86:b155:d5a4	177.85.213.164
b51a:901b:901b:8082:d157:ac86:b155:d5a5	177.85.213.165
b51a:901b:901b:8082:d157:ac86:b155:d5a6	177.85.213.166
b51a:901b:901b:8082:d157:ac86:b155:d5a7	177.85.213.167
b51a:901b:901b:8082:d157:ac86:b155:d5a8	177.85.213.168
b51a:901b:901b:8082:d157:ac86:b155:d5a9	177.85.213.169
b51a:901b:901b:8082:d157:ac86:b155:d5aa	177.85.213.170
b51a:901b:901b:8082:d157:ac86:b155:d5ab	177.85.213.171
b51a:901b:901b:8082:d157:ac86:b155:d5ac	177.85.213.172
b51a:901b:901b:8082:d157:ac86:b155:d5ad	177.85.213.173
b51a:901b:901b:8082:d157:ac86:b155:d5ae	177.85.213.174
b51a:901b:901b:8082:d157:ac86:b155:d5af	177.85.213.175
b51a:901b:901b:8082:d157:ac86:b155:d5b0	177.85.213.176
b51a:901b:901b:8082:d157:ac86:b155:d5b1	177.85.213.177
b51a:901b:901b:8082:d157:ac86:b155:d5b2	177.85.213.178
b51a:901b:901b:8082:d157:ac86:b155:d5b3	177.85.213.179
b51a:901b:901b:8082:d157:ac86:b155:d5b4	177.85.213.180

b51a:901b:901b:8082:d157:ac86:b155:d5b5	177.85.213.181
b51a:901b:901b:8082:d157:ac86:b155:d5b6	177.85.213.182
b51a:901b:901b:8082:d157:ac86:b155:d5b7	177.85.213.183
b51a:901b:901b:8082:d157:ac86:b155:d5b8	177.85.213.184
b51a:901b:901b:8082:d157:ac86:b155:d5b9	177.85.213.185
b51a:901b:901b:8082:d157:ac86:b155:d5ba	177.85.213.186
b51a:901b:901b:8082:d157:ac86:b155:d5bb	177.85.213.187
b51a:901b:901b:8082:d157:ac86:b155:d5bc	177.85.213.188
b51a:901b:901b:8082:d157:ac86:b155:d5bd	177.85.213.189
b51a:901b:901b:8082:d157:ac86:b155:d5be	177.85.213.190
b51a:901b:901b:8082:d157:ac86:b155:d5bf	177.85.213.191
b51a:901b:901b:8082:d157:ac86:b155:d5c0	177.85.213.192
b51a:901b:901b:8082:d157:ac86:b155:d5c1	177.85.213.193
b51a:901b:901b:8082:d157:ac86:b155:d5c2	177.85.213.194
b51a:901b:901b:8082:d157:ac86:b155:d5c3	177.85.213.195
b51a:901b:901b:8082:d157:ac86:b155:d5c4	177.85.213.196
b51a:901b:901b:8082:d157:ac86:b155:d5c5	177.85.213.197
b51a:901b:901b:8082:d157:ac86:b155:d5c6	177.85.213.198
b51a:901b:901b:8082:d157:ac86:b155:d5c7	177.85.213.199
b51a:901b:901b:8082:d157:ac86:b155:d5c8	177.85.213.200
b51a:901b:901b:8082:d157:ac86:b155:d5c9	177.85.213.201
b51a:901b:901b:8082:d157:ac86:b155:d5ca	177.85.213.202
b51a:901b:901b:8082:d157:ac86:b155:d5cb	177.85.213.203
b51a:901b:901b:8082:d157:ac86:b155:d5cc	177.85.213.204
b51a:901b:901b:8082:d157:ac86:b155:d5cd	177.85.213.205
b51a:901b:901b:8082:d157:ac86:b155:d5ce	177.85.213.206
b51a:901b:901b:8082:d157:ac86:b155:d5cf	177.85.213.207
b51a:901b:901b:8082:d157:ac86:b155:d5d0	177.85.213.208
b51a:901b:901b:8082:d157:ac86:b155:d5d1	177.85.213.209
b51a:901b:901b:8082:d157:ac86:b155:d5d2	177.85.213.210
b51a:901b:901b:8082:d157:ac86:b155:d5d3	177.85.213.211
b51a:901b:901b:8082:d157:ac86:b155:d5d4	177.85.213.212
b51a:901b:901b:8082:d157:ac86:b155:d5d5	177.85.213.213
b51a:901b:901b:8082:d157:ac86:b155:d5d6	177.85.213.214
b51a:901b:901b:8082:d157:ac86:b155:d5d7	177.85.213.215
b51a:901b:901b:8082:d157:ac86:b155:d5d8	177.85.213.216
b51a:901b:901b:8082:d157:ac86:b155:d5d9	177.85.213.217
b51a:901b:901b:8082:d157:ac86:b155:d5da	177.85.213.218
b51a:901b:901b:8082:d157:ac86:b155:d5db	177.85.213.219
b51a:901b:901b:8082:d157:ac86:b155:d5dc	177.85.213.220
b51a:901b:901b:8082:d157:ac86:b155:d5dd	177.85.213.221
b51a:901b:901b:8082:d157:ac86:b155:d5de	177.85.213.222
b51a:901b:901b:8082:d157:ac86:b155:d5df	177.85.213.223
b51a:901b:901b:8082:d157:ac86:b155:d5e0	177.85.213.224
b51a:901b:901b:8082:d157:ac86:b155:d5e1	177.85.213.225
b51a:901b:901b:8082:d157:ac86:b155:d5e2	177.85.213.226
b51a:901b:901b:8082:d157:ac86:b155:d5e3	177.85.213.227
b51a:901b:901b:8082:d157:ac86:b155:d5e4	177.85.213.228
b51a:901b:901b:8082:d157:ac86:b155:d5e5	177.85.213.229
b51a:901b:901b:8082:d157:ac86:b155:d5e6	177.85.213.230
b51a:901b:901b:8082:d157:ac86:b155:d5e7	177.85.213.231
b51a:901b:901b:8082:d157:ac86:b155:d5e8	177.85.213.232
b51a:901b:901b:8082:d157:ac86:b155:d5e9	177.85.213.233
b51a:901b:901b:8082:d157:ac86:b155:d5ea	177.85.213.234
b51a:901b:901b:8082:d157:ac86:b155:d5eb	177.85.213.235
b51a:901b:901b:8082:d157:ac86:b155:d5ec	177.85.213.236
b51a:901b:901b:8082:d157:ac86:b155:d5ed	177.85.213.237
b51a:901b:901b:8082:d157:ac86:b155:d5ee	177.85.213.238
b51a:901b:901b:8082:d157:ac86:b155:d5ef	177.85.213.239
b51a:901b:901b:8082:d157:ac86:b155:d5f0	177.85.213.240
b51a:901b:901b:8082:d157:ac86:b155:d5f1	177.85.213.241
b51a:901b:901b:8082:d157:ac86:b155:d5f2	177.85.213.242
b51a:901b:901b:8082:d157:ac86:b155:d5f3	177.85.213.243
b51a:901b:901b:8082:d157:ac86:b155:d5f4	177.85.213.244
b51a:901b:901b:8082:d157:ac86:b155:d5f5	177.85.213.245
b51a:901b:901b:8082:d157:ac86:b155:d5f6	177.85.213.246
b51a:901b:901b:8082:d157:ac86:b155:d5f7	177.85.213.247
b51a:901b:901b:8082:d157:ac86:b155:d5f8	177.85.213.248
b51a:901b:901b:8082:d157:ac86:b155:d5f9	177.85.213.249
b51a:901b:901b:8082:d157:ac86:b155:d5fa	177.85.213.250
b51a:901b:901b:8082:d157:ac86:b155:d5fb	177.85.213.251
b51a:901b:901b:8082:d157:ac86:b155:d5fc	177.85.213.252
b51a:901b:901b:8082:d157:ac86:b155:d5fd	177.85.213.253
b51a:901b:901b:8082:d157:ac86:b155:d5fe	177.85.213.254
b51a:901b:901b:8082:d157:ac86:b155:d5ff	177.85.213.255

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.