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:c501	177.85.197.1
b51a:901b:901b:8082:d157:ac86:b155:c502	177.85.197.2
b51a:901b:901b:8082:d157:ac86:b155:c503	177.85.197.3
b51a:901b:901b:8082:d157:ac86:b155:c504	177.85.197.4
b51a:901b:901b:8082:d157:ac86:b155:c505	177.85.197.5
b51a:901b:901b:8082:d157:ac86:b155:c506	177.85.197.6
b51a:901b:901b:8082:d157:ac86:b155:c507	177.85.197.7
b51a:901b:901b:8082:d157:ac86:b155:c508	177.85.197.8
b51a:901b:901b:8082:d157:ac86:b155:c509	177.85.197.9
b51a:901b:901b:8082:d157:ac86:b155:c50a	177.85.197.10
b51a:901b:901b:8082:d157:ac86:b155:c50b	177.85.197.11
b51a:901b:901b:8082:d157:ac86:b155:c50c	177.85.197.12
b51a:901b:901b:8082:d157:ac86:b155:c50d	177.85.197.13
b51a:901b:901b:8082:d157:ac86:b155:c50e	177.85.197.14
b51a:901b:901b:8082:d157:ac86:b155:c50f	177.85.197.15
b51a:901b:901b:8082:d157:ac86:b155:c510	177.85.197.16
b51a:901b:901b:8082:d157:ac86:b155:c511	177.85.197.17
b51a:901b:901b:8082:d157:ac86:b155:c512	177.85.197.18
b51a:901b:901b:8082:d157:ac86:b155:c513	177.85.197.19
b51a:901b:901b:8082:d157:ac86:b155:c514	177.85.197.20
b51a:901b:901b:8082:d157:ac86:b155:c515	177.85.197.21
b51a:901b:901b:8082:d157:ac86:b155:c516	177.85.197.22
b51a:901b:901b:8082:d157:ac86:b155:c517	177.85.197.23
b51a:901b:901b:8082:d157:ac86:b155:c518	177.85.197.24
b51a:901b:901b:8082:d157:ac86:b155:c519	177.85.197.25
b51a:901b:901b:8082:d157:ac86:b155:c51a	177.85.197.26
b51a:901b:901b:8082:d157:ac86:b155:c51b	177.85.197.27
b51a:901b:901b:8082:d157:ac86:b155:c51c	177.85.197.28
b51a:901b:901b:8082:d157:ac86:b155:c51d	177.85.197.29
b51a:901b:901b:8082:d157:ac86:b155:c51e	177.85.197.30
b51a:901b:901b:8082:d157:ac86:b155:c51f	177.85.197.31
b51a:901b:901b:8082:d157:ac86:b155:c520	177.85.197.32
b51a:901b:901b:8082:d157:ac86:b155:c521	177.85.197.33
b51a:901b:901b:8082:d157:ac86:b155:c522	177.85.197.34
b51a:901b:901b:8082:d157:ac86:b155:c523	177.85.197.35
b51a:901b:901b:8082:d157:ac86:b155:c524	177.85.197.36
b51a:901b:901b:8082:d157:ac86:b155:c525	177.85.197.37
b51a:901b:901b:8082:d157:ac86:b155:c526	177.85.197.38
b51a:901b:901b:8082:d157:ac86:b155:c527	177.85.197.39
b51a:901b:901b:8082:d157:ac86:b155:c528	177.85.197.40
b51a:901b:901b:8082:d157:ac86:b155:c529	177.85.197.41
b51a:901b:901b:8082:d157:ac86:b155:c52a	177.85.197.42
b51a:901b:901b:8082:d157:ac86:b155:c52b	177.85.197.43
b51a:901b:901b:8082:d157:ac86:b155:c52c	177.85.197.44
b51a:901b:901b:8082:d157:ac86:b155:c52d	177.85.197.45
b51a:901b:901b:8082:d157:ac86:b155:c52e	177.85.197.46
b51a:901b:901b:8082:d157:ac86:b155:c52f	177.85.197.47
b51a:901b:901b:8082:d157:ac86:b155:c530	177.85.197.48
b51a:901b:901b:8082:d157:ac86:b155:c531	177.85.197.49
b51a:901b:901b:8082:d157:ac86:b155:c532	177.85.197.50
b51a:901b:901b:8082:d157:ac86:b155:c533	177.85.197.51
b51a:901b:901b:8082:d157:ac86:b155:c534	177.85.197.52
b51a:901b:901b:8082:d157:ac86:b155:c535	177.85.197.53
b51a:901b:901b:8082:d157:ac86:b155:c536	177.85.197.54
b51a:901b:901b:8082:d157:ac86:b155:c537	177.85.197.55
b51a:901b:901b:8082:d157:ac86:b155:c538	177.85.197.56
b51a:901b:901b:8082:d157:ac86:b155:c539	177.85.197.57
b51a:901b:901b:8082:d157:ac86:b155:c53a	177.85.197.58
b51a:901b:901b:8082:d157:ac86:b155:c53b	177.85.197.59
b51a:901b:901b:8082:d157:ac86:b155:c53c	177.85.197.60

b51a:901b:901b:8082:d157:ac86:b155:c53d	177.85.197.61
b51a:901b:901b:8082:d157:ac86:b155:c53e	177.85.197.62
b51a:901b:901b:8082:d157:ac86:b155:c53f	177.85.197.63
b51a:901b:901b:8082:d157:ac86:b155:c540	177.85.197.64
b51a:901b:901b:8082:d157:ac86:b155:c541	177.85.197.65
b51a:901b:901b:8082:d157:ac86:b155:c542	177.85.197.66
b51a:901b:901b:8082:d157:ac86:b155:c543	177.85.197.67
b51a:901b:901b:8082:d157:ac86:b155:c544	177.85.197.68
b51a:901b:901b:8082:d157:ac86:b155:c545	177.85.197.69
b51a:901b:901b:8082:d157:ac86:b155:c546	177.85.197.70
b51a:901b:901b:8082:d157:ac86:b155:c547	177.85.197.71
b51a:901b:901b:8082:d157:ac86:b155:c548	177.85.197.72
b51a:901b:901b:8082:d157:ac86:b155:c549	177.85.197.73
b51a:901b:901b:8082:d157:ac86:b155:c54a	177.85.197.74
b51a:901b:901b:8082:d157:ac86:b155:c54b	177.85.197.75
b51a:901b:901b:8082:d157:ac86:b155:c54c	177.85.197.76
b51a:901b:901b:8082:d157:ac86:b155:c54d	177.85.197.77
b51a:901b:901b:8082:d157:ac86:b155:c54e	177.85.197.78
b51a:901b:901b:8082:d157:ac86:b155:c54f	177.85.197.79
b51a:901b:901b:8082:d157:ac86:b155:c550	177.85.197.80
b51a:901b:901b:8082:d157:ac86:b155:c551	177.85.197.81
b51a:901b:901b:8082:d157:ac86:b155:c552	177.85.197.82
b51a:901b:901b:8082:d157:ac86:b155:c553	177.85.197.83
b51a:901b:901b:8082:d157:ac86:b155:c554	177.85.197.84
b51a:901b:901b:8082:d157:ac86:b155:c555	177.85.197.85
b51a:901b:901b:8082:d157:ac86:b155:c556	177.85.197.86
b51a:901b:901b:8082:d157:ac86:b155:c557	177.85.197.87
b51a:901b:901b:8082:d157:ac86:b155:c558	177.85.197.88
b51a:901b:901b:8082:d157:ac86:b155:c559	177.85.197.89
b51a:901b:901b:8082:d157:ac86:b155:c55a	177.85.197.90
b51a:901b:901b:8082:d157:ac86:b155:c55b	177.85.197.91
b51a:901b:901b:8082:d157:ac86:b155:c55c	177.85.197.92
b51a:901b:901b:8082:d157:ac86:b155:c55d	177.85.197.93
b51a:901b:901b:8082:d157:ac86:b155:c55e	177.85.197.94
b51a:901b:901b:8082:d157:ac86:b155:c55f	177.85.197.95
b51a:901b:901b:8082:d157:ac86:b155:c560	177.85.197.96
b51a:901b:901b:8082:d157:ac86:b155:c561	177.85.197.97
b51a:901b:901b:8082:d157:ac86:b155:c562	177.85.197.98
b51a:901b:901b:8082:d157:ac86:b155:c563	177.85.197.99
b51a:901b:901b:8082:d157:ac86:b155:c564	177.85.197.100
b51a:901b:901b:8082:d157:ac86:b155:c565	177.85.197.101
b51a:901b:901b:8082:d157:ac86:b155:c566	177.85.197.102
b51a:901b:901b:8082:d157:ac86:b155:c567	177.85.197.103
b51a:901b:901b:8082:d157:ac86:b155:c568	177.85.197.104
b51a:901b:901b:8082:d157:ac86:b155:c569	177.85.197.105
b51a:901b:901b:8082:d157:ac86:b155:c56a	177.85.197.106
b51a:901b:901b:8082:d157:ac86:b155:c56b	177.85.197.107
b51a:901b:901b:8082:d157:ac86:b155:c56c	177.85.197.108
b51a:901b:901b:8082:d157:ac86:b155:c56d	177.85.197.109
b51a:901b:901b:8082:d157:ac86:b155:c56e	177.85.197.110
b51a:901b:901b:8082:d157:ac86:b155:c56f	177.85.197.111
b51a:901b:901b:8082:d157:ac86:b155:c570	177.85.197.112
b51a:901b:901b:8082:d157:ac86:b155:c571	177.85.197.113
b51a:901b:901b:8082:d157:ac86:b155:c572	177.85.197.114
b51a:901b:901b:8082:d157:ac86:b155:c573	177.85.197.115
b51a:901b:901b:8082:d157:ac86:b155:c574	177.85.197.116
b51a:901b:901b:8082:d157:ac86:b155:c575	177.85.197.117
b51a:901b:901b:8082:d157:ac86:b155:c576	177.85.197.118
b51a:901b:901b:8082:d157:ac86:b155:c577	177.85.197.119
b51a:901b:901b:8082:d157:ac86:b155:c578	177.85.197.120

b51a:901b:901b:8082:d157:ac86:b155:c579	177.85.197.121
b51a:901b:901b:8082:d157:ac86:b155:c57a	177.85.197.122
b51a:901b:901b:8082:d157:ac86:b155:c57b	177.85.197.123
b51a:901b:901b:8082:d157:ac86:b155:c57c	177.85.197.124
b51a:901b:901b:8082:d157:ac86:b155:c57d	177.85.197.125
b51a:901b:901b:8082:d157:ac86:b155:c57e	177.85.197.126
b51a:901b:901b:8082:d157:ac86:b155:c57f	177.85.197.127
b51a:901b:901b:8082:d157:ac86:b155:c580	177.85.197.128
b51a:901b:901b:8082:d157:ac86:b155:c581	177.85.197.129
b51a:901b:901b:8082:d157:ac86:b155:c582	177.85.197.130
b51a:901b:901b:8082:d157:ac86:b155:c583	177.85.197.131
b51a:901b:901b:8082:d157:ac86:b155:c584	177.85.197.132
b51a:901b:901b:8082:d157:ac86:b155:c585	177.85.197.133
b51a:901b:901b:8082:d157:ac86:b155:c586	177.85.197.134
b51a:901b:901b:8082:d157:ac86:b155:c587	177.85.197.135
b51a:901b:901b:8082:d157:ac86:b155:c588	177.85.197.136
b51a:901b:901b:8082:d157:ac86:b155:c589	177.85.197.137
b51a:901b:901b:8082:d157:ac86:b155:c58a	177.85.197.138
b51a:901b:901b:8082:d157:ac86:b155:c58b	177.85.197.139
b51a:901b:901b:8082:d157:ac86:b155:c58c	177.85.197.140
b51a:901b:901b:8082:d157:ac86:b155:c58d	177.85.197.141
b51a:901b:901b:8082:d157:ac86:b155:c58e	177.85.197.142
b51a:901b:901b:8082:d157:ac86:b155:c58f	177.85.197.143
b51a:901b:901b:8082:d157:ac86:b155:c590	177.85.197.144
b51a:901b:901b:8082:d157:ac86:b155:c591	177.85.197.145
b51a:901b:901b:8082:d157:ac86:b155:c592	177.85.197.146
b51a:901b:901b:8082:d157:ac86:b155:c593	177.85.197.147
b51a:901b:901b:8082:d157:ac86:b155:c594	177.85.197.148
b51a:901b:901b:8082:d157:ac86:b155:c595	177.85.197.149
b51a:901b:901b:8082:d157:ac86:b155:c596	177.85.197.150
b51a:901b:901b:8082:d157:ac86:b155:c597	177.85.197.151
b51a:901b:901b:8082:d157:ac86:b155:c598	177.85.197.152
b51a:901b:901b:8082:d157:ac86:b155:c599	177.85.197.153
b51a:901b:901b:8082:d157:ac86:b155:c59a	177.85.197.154
b51a:901b:901b:8082:d157:ac86:b155:c59b	177.85.197.155
b51a:901b:901b:8082:d157:ac86:b155:c59c	177.85.197.156
b51a:901b:901b:8082:d157:ac86:b155:c59d	177.85.197.157
b51a:901b:901b:8082:d157:ac86:b155:c59e	177.85.197.158
b51a:901b:901b:8082:d157:ac86:b155:c59f	177.85.197.159
b51a:901b:901b:8082:d157:ac86:b155:c5a0	177.85.197.160
b51a:901b:901b:8082:d157:ac86:b155:c5a1	177.85.197.161
b51a:901b:901b:8082:d157:ac86:b155:c5a2	177.85.197.162
b51a:901b:901b:8082:d157:ac86:b155:c5a3	177.85.197.163
b51a:901b:901b:8082:d157:ac86:b155:c5a4	177.85.197.164
b51a:901b:901b:8082:d157:ac86:b155:c5a5	177.85.197.165
b51a:901b:901b:8082:d157:ac86:b155:c5a6	177.85.197.166
b51a:901b:901b:8082:d157:ac86:b155:c5a7	177.85.197.167
b51a:901b:901b:8082:d157:ac86:b155:c5a8	177.85.197.168
b51a:901b:901b:8082:d157:ac86:b155:c5a9	177.85.197.169
b51a:901b:901b:8082:d157:ac86:b155:c5aa	177.85.197.170
b51a:901b:901b:8082:d157:ac86:b155:c5ab	177.85.197.171
b51a:901b:901b:8082:d157:ac86:b155:c5ac	177.85.197.172
b51a:901b:901b:8082:d157:ac86:b155:c5ad	177.85.197.173
b51a:901b:901b:8082:d157:ac86:b155:c5ae	177.85.197.174
b51a:901b:901b:8082:d157:ac86:b155:c5af	177.85.197.175
b51a:901b:901b:8082:d157:ac86:b155:c5b0	177.85.197.176
b51a:901b:901b:8082:d157:ac86:b155:c5b1	177.85.197.177
b51a:901b:901b:8082:d157:ac86:b155:c5b2	177.85.197.178
b51a:901b:901b:8082:d157:ac86:b155:c5b3	177.85.197.179
b51a:901b:901b:8082:d157:ac86:b155:c5b4	177.85.197.180

b51a:901b:901b:8082:d157:ac86:b155:c5b5	177.85.197.181
b51a:901b:901b:8082:d157:ac86:b155:c5b6	177.85.197.182
b51a:901b:901b:8082:d157:ac86:b155:c5b7	177.85.197.183
b51a:901b:901b:8082:d157:ac86:b155:c5b8	177.85.197.184
b51a:901b:901b:8082:d157:ac86:b155:c5b9	177.85.197.185
b51a:901b:901b:8082:d157:ac86:b155:c5ba	177.85.197.186
b51a:901b:901b:8082:d157:ac86:b155:c5bb	177.85.197.187
b51a:901b:901b:8082:d157:ac86:b155:c5bc	177.85.197.188
b51a:901b:901b:8082:d157:ac86:b155:c5bd	177.85.197.189
b51a:901b:901b:8082:d157:ac86:b155:c5be	177.85.197.190
b51a:901b:901b:8082:d157:ac86:b155:c5bf	177.85.197.191
b51a:901b:901b:8082:d157:ac86:b155:c5c0	177.85.197.192
b51a:901b:901b:8082:d157:ac86:b155:c5c1	177.85.197.193
b51a:901b:901b:8082:d157:ac86:b155:c5c2	177.85.197.194
b51a:901b:901b:8082:d157:ac86:b155:c5c3	177.85.197.195
b51a:901b:901b:8082:d157:ac86:b155:c5c4	177.85.197.196
b51a:901b:901b:8082:d157:ac86:b155:c5c5	177.85.197.197
b51a:901b:901b:8082:d157:ac86:b155:c5c6	177.85.197.198
b51a:901b:901b:8082:d157:ac86:b155:c5c7	177.85.197.199
b51a:901b:901b:8082:d157:ac86:b155:c5c8	177.85.197.200
b51a:901b:901b:8082:d157:ac86:b155:c5c9	177.85.197.201
b51a:901b:901b:8082:d157:ac86:b155:c5ca	177.85.197.202
b51a:901b:901b:8082:d157:ac86:b155:c5cb	177.85.197.203
b51a:901b:901b:8082:d157:ac86:b155:c5cc	177.85.197.204
b51a:901b:901b:8082:d157:ac86:b155:c5cd	177.85.197.205
b51a:901b:901b:8082:d157:ac86:b155:c5ce	177.85.197.206
b51a:901b:901b:8082:d157:ac86:b155:c5cf	177.85.197.207
b51a:901b:901b:8082:d157:ac86:b155:c5d0	177.85.197.208
b51a:901b:901b:8082:d157:ac86:b155:c5d1	177.85.197.209
b51a:901b:901b:8082:d157:ac86:b155:c5d2	177.85.197.210
b51a:901b:901b:8082:d157:ac86:b155:c5d3	177.85.197.211
b51a:901b:901b:8082:d157:ac86:b155:c5d4	177.85.197.212
b51a:901b:901b:8082:d157:ac86:b155:c5d5	177.85.197.213
b51a:901b:901b:8082:d157:ac86:b155:c5d6	177.85.197.214
b51a:901b:901b:8082:d157:ac86:b155:c5d7	177.85.197.215
b51a:901b:901b:8082:d157:ac86:b155:c5d8	177.85.197.216
b51a:901b:901b:8082:d157:ac86:b155:c5d9	177.85.197.217
b51a:901b:901b:8082:d157:ac86:b155:c5da	177.85.197.218
b51a:901b:901b:8082:d157:ac86:b155:c5db	177.85.197.219
b51a:901b:901b:8082:d157:ac86:b155:c5dc	177.85.197.220
b51a:901b:901b:8082:d157:ac86:b155:c5dd	177.85.197.221
b51a:901b:901b:8082:d157:ac86:b155:c5de	177.85.197.222
b51a:901b:901b:8082:d157:ac86:b155:c5df	177.85.197.223
b51a:901b:901b:8082:d157:ac86:b155:c5e0	177.85.197.224
b51a:901b:901b:8082:d157:ac86:b155:c5e1	177.85.197.225
b51a:901b:901b:8082:d157:ac86:b155:c5e2	177.85.197.226
b51a:901b:901b:8082:d157:ac86:b155:c5e3	177.85.197.227
b51a:901b:901b:8082:d157:ac86:b155:c5e4	177.85.197.228
b51a:901b:901b:8082:d157:ac86:b155:c5e5	177.85.197.229
b51a:901b:901b:8082:d157:ac86:b155:c5e6	177.85.197.230
b51a:901b:901b:8082:d157:ac86:b155:c5e7	177.85.197.231
b51a:901b:901b:8082:d157:ac86:b155:c5e8	177.85.197.232
b51a:901b:901b:8082:d157:ac86:b155:c5e9	177.85.197.233
b51a:901b:901b:8082:d157:ac86:b155:c5ea	177.85.197.234
b51a:901b:901b:8082:d157:ac86:b155:c5eb	177.85.197.235
b51a:901b:901b:8082:d157:ac86:b155:c5ec	177.85.197.236
b51a:901b:901b:8082:d157:ac86:b155:c5ed	177.85.197.237
b51a:901b:901b:8082:d157:ac86:b155:c5ee	177.85.197.238
b51a:901b:901b:8082:d157:ac86:b155:c5ef	177.85.197.239
b51a:901b:901b:8082:d157:ac86:b155:c5f0	177.85.197.240
b51a:901b:901b:8082:d157:ac86:b155:c5f1	177.85.197.241
b51a:901b:901b:8082:d157:ac86:b155:c5f2	177.85.197.242
b51a:901b:901b:8082:d157:ac86:b155:c5f3	177.85.197.243
b51a:901b:901b:8082:d157:ac86:b155:c5f4	177.85.197.244
b51a:901b:901b:8082:d157:ac86:b155:c5f5	177.85.197.245
b51a:901b:901b:8082:d157:ac86:b155:c5f6	177.85.197.246
b51a:901b:901b:8082:d157:ac86:b155:c5f7	177.85.197.247
b51a:901b:901b:8082:d157:ac86:b155:c5f8	177.85.197.248
b51a:901b:901b:8082:d157:ac86:b155:c5f9	177.85.197.249
b51a:901b:901b:8082:d157:ac86:b155:c5fa	177.85.197.250
b51a:901b:901b:8082:d157:ac86:b155:c5fb	177.85.197.251
b51a:901b:901b:8082:d157:ac86:b155:c5fc	177.85.197.252
b51a:901b:901b:8082:d157:ac86:b155:c5fd	177.85.197.253
b51a:901b:901b:8082:d157:ac86:b155:c5fe	177.85.197.254
b51a:901b:901b:8082:d157:ac86:b155:c5ff	177.85.197.255

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.