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:f501	177.85.245.1
b51a:901b:901b:8082:d157:ac86:b155:f502	177.85.245.2
b51a:901b:901b:8082:d157:ac86:b155:f503	177.85.245.3
b51a:901b:901b:8082:d157:ac86:b155:f504	177.85.245.4
b51a:901b:901b:8082:d157:ac86:b155:f505	177.85.245.5
b51a:901b:901b:8082:d157:ac86:b155:f506	177.85.245.6
b51a:901b:901b:8082:d157:ac86:b155:f507	177.85.245.7
b51a:901b:901b:8082:d157:ac86:b155:f508	177.85.245.8
b51a:901b:901b:8082:d157:ac86:b155:f509	177.85.245.9
b51a:901b:901b:8082:d157:ac86:b155:f50a	177.85.245.10
b51a:901b:901b:8082:d157:ac86:b155:f50b	177.85.245.11
b51a:901b:901b:8082:d157:ac86:b155:f50c	177.85.245.12
b51a:901b:901b:8082:d157:ac86:b155:f50d	177.85.245.13
b51a:901b:901b:8082:d157:ac86:b155:f50e	177.85.245.14
b51a:901b:901b:8082:d157:ac86:b155:f50f	177.85.245.15
b51a:901b:901b:8082:d157:ac86:b155:f510	177.85.245.16
b51a:901b:901b:8082:d157:ac86:b155:f511	177.85.245.17
b51a:901b:901b:8082:d157:ac86:b155:f512	177.85.245.18
b51a:901b:901b:8082:d157:ac86:b155:f513	177.85.245.19
b51a:901b:901b:8082:d157:ac86:b155:f514	177.85.245.20
b51a:901b:901b:8082:d157:ac86:b155:f515	177.85.245.21
b51a:901b:901b:8082:d157:ac86:b155:f516	177.85.245.22
b51a:901b:901b:8082:d157:ac86:b155:f517	177.85.245.23
b51a:901b:901b:8082:d157:ac86:b155:f518	177.85.245.24
b51a:901b:901b:8082:d157:ac86:b155:f519	177.85.245.25
b51a:901b:901b:8082:d157:ac86:b155:f51a	177.85.245.26
b51a:901b:901b:8082:d157:ac86:b155:f51b	177.85.245.27
b51a:901b:901b:8082:d157:ac86:b155:f51c	177.85.245.28
b51a:901b:901b:8082:d157:ac86:b155:f51d	177.85.245.29
b51a:901b:901b:8082:d157:ac86:b155:f51e	177.85.245.30
b51a:901b:901b:8082:d157:ac86:b155:f51f	177.85.245.31
b51a:901b:901b:8082:d157:ac86:b155:f520	177.85.245.32
b51a:901b:901b:8082:d157:ac86:b155:f521	177.85.245.33
b51a:901b:901b:8082:d157:ac86:b155:f522	177.85.245.34
b51a:901b:901b:8082:d157:ac86:b155:f523	177.85.245.35
b51a:901b:901b:8082:d157:ac86:b155:f524	177.85.245.36
b51a:901b:901b:8082:d157:ac86:b155:f525	177.85.245.37
b51a:901b:901b:8082:d157:ac86:b155:f526	177.85.245.38
b51a:901b:901b:8082:d157:ac86:b155:f527	177.85.245.39
b51a:901b:901b:8082:d157:ac86:b155:f528	177.85.245.40
b51a:901b:901b:8082:d157:ac86:b155:f529	177.85.245.41
b51a:901b:901b:8082:d157:ac86:b155:f52a	177.85.245.42
b51a:901b:901b:8082:d157:ac86:b155:f52b	177.85.245.43
b51a:901b:901b:8082:d157:ac86:b155:f52c	177.85.245.44
b51a:901b:901b:8082:d157:ac86:b155:f52d	177.85.245.45
b51a:901b:901b:8082:d157:ac86:b155:f52e	177.85.245.46
b51a:901b:901b:8082:d157:ac86:b155:f52f	177.85.245.47
b51a:901b:901b:8082:d157:ac86:b155:f530	177.85.245.48
b51a:901b:901b:8082:d157:ac86:b155:f531	177.85.245.49
b51a:901b:901b:8082:d157:ac86:b155:f532	177.85.245.50
b51a:901b:901b:8082:d157:ac86:b155:f533	177.85.245.51
b51a:901b:901b:8082:d157:ac86:b155:f534	177.85.245.52
b51a:901b:901b:8082:d157:ac86:b155:f535	177.85.245.53
b51a:901b:901b:8082:d157:ac86:b155:f536	177.85.245.54
b51a:901b:901b:8082:d157:ac86:b155:f537	177.85.245.55
b51a:901b:901b:8082:d157:ac86:b155:f538	177.85.245.56
b51a:901b:901b:8082:d157:ac86:b155:f539	177.85.245.57
b51a:901b:901b:8082:d157:ac86:b155:f53a	177.85.245.58
b51a:901b:901b:8082:d157:ac86:b155:f53b	177.85.245.59
b51a:901b:901b:8082:d157:ac86:b155:f53c	177.85.245.60

b51a:901b:901b:8082:d157:ac86:b155:f53d	177.85.245.61
b51a:901b:901b:8082:d157:ac86:b155:f53e	177.85.245.62
b51a:901b:901b:8082:d157:ac86:b155:f53f	177.85.245.63
b51a:901b:901b:8082:d157:ac86:b155:f540	177.85.245.64
b51a:901b:901b:8082:d157:ac86:b155:f541	177.85.245.65
b51a:901b:901b:8082:d157:ac86:b155:f542	177.85.245.66
b51a:901b:901b:8082:d157:ac86:b155:f543	177.85.245.67
b51a:901b:901b:8082:d157:ac86:b155:f544	177.85.245.68
b51a:901b:901b:8082:d157:ac86:b155:f545	177.85.245.69
b51a:901b:901b:8082:d157:ac86:b155:f546	177.85.245.70
b51a:901b:901b:8082:d157:ac86:b155:f547	177.85.245.71
b51a:901b:901b:8082:d157:ac86:b155:f548	177.85.245.72
b51a:901b:901b:8082:d157:ac86:b155:f549	177.85.245.73
b51a:901b:901b:8082:d157:ac86:b155:f54a	177.85.245.74
b51a:901b:901b:8082:d157:ac86:b155:f54b	177.85.245.75
b51a:901b:901b:8082:d157:ac86:b155:f54c	177.85.245.76
b51a:901b:901b:8082:d157:ac86:b155:f54d	177.85.245.77
b51a:901b:901b:8082:d157:ac86:b155:f54e	177.85.245.78
b51a:901b:901b:8082:d157:ac86:b155:f54f	177.85.245.79
b51a:901b:901b:8082:d157:ac86:b155:f550	177.85.245.80
b51a:901b:901b:8082:d157:ac86:b155:f551	177.85.245.81
b51a:901b:901b:8082:d157:ac86:b155:f552	177.85.245.82
b51a:901b:901b:8082:d157:ac86:b155:f553	177.85.245.83
b51a:901b:901b:8082:d157:ac86:b155:f554	177.85.245.84
b51a:901b:901b:8082:d157:ac86:b155:f555	177.85.245.85
b51a:901b:901b:8082:d157:ac86:b155:f556	177.85.245.86
b51a:901b:901b:8082:d157:ac86:b155:f557	177.85.245.87
b51a:901b:901b:8082:d157:ac86:b155:f558	177.85.245.88
b51a:901b:901b:8082:d157:ac86:b155:f559	177.85.245.89
b51a:901b:901b:8082:d157:ac86:b155:f55a	177.85.245.90
b51a:901b:901b:8082:d157:ac86:b155:f55b	177.85.245.91
b51a:901b:901b:8082:d157:ac86:b155:f55c	177.85.245.92
b51a:901b:901b:8082:d157:ac86:b155:f55d	177.85.245.93
b51a:901b:901b:8082:d157:ac86:b155:f55e	177.85.245.94
b51a:901b:901b:8082:d157:ac86:b155:f55f	177.85.245.95
b51a:901b:901b:8082:d157:ac86:b155:f560	177.85.245.96
b51a:901b:901b:8082:d157:ac86:b155:f561	177.85.245.97
b51a:901b:901b:8082:d157:ac86:b155:f562	177.85.245.98
b51a:901b:901b:8082:d157:ac86:b155:f563	177.85.245.99
b51a:901b:901b:8082:d157:ac86:b155:f564	177.85.245.100
b51a:901b:901b:8082:d157:ac86:b155:f565	177.85.245.101
b51a:901b:901b:8082:d157:ac86:b155:f566	177.85.245.102
b51a:901b:901b:8082:d157:ac86:b155:f567	177.85.245.103
b51a:901b:901b:8082:d157:ac86:b155:f568	177.85.245.104
b51a:901b:901b:8082:d157:ac86:b155:f569	177.85.245.105
b51a:901b:901b:8082:d157:ac86:b155:f56a	177.85.245.106
b51a:901b:901b:8082:d157:ac86:b155:f56b	177.85.245.107
b51a:901b:901b:8082:d157:ac86:b155:f56c	177.85.245.108
b51a:901b:901b:8082:d157:ac86:b155:f56d	177.85.245.109
b51a:901b:901b:8082:d157:ac86:b155:f56e	177.85.245.110
b51a:901b:901b:8082:d157:ac86:b155:f56f	177.85.245.111
b51a:901b:901b:8082:d157:ac86:b155:f570	177.85.245.112
b51a:901b:901b:8082:d157:ac86:b155:f571	177.85.245.113
b51a:901b:901b:8082:d157:ac86:b155:f572	177.85.245.114
b51a:901b:901b:8082:d157:ac86:b155:f573	177.85.245.115
b51a:901b:901b:8082:d157:ac86:b155:f574	177.85.245.116
b51a:901b:901b:8082:d157:ac86:b155:f575	177.85.245.117
b51a:901b:901b:8082:d157:ac86:b155:f576	177.85.245.118
b51a:901b:901b:8082:d157:ac86:b155:f577	177.85.245.119
b51a:901b:901b:8082:d157:ac86:b155:f578	177.85.245.120

b51a:901b:901b:8082:d157:ac86:b155:f579	177.85.245.121
b51a:901b:901b:8082:d157:ac86:b155:f57a	177.85.245.122
b51a:901b:901b:8082:d157:ac86:b155:f57b	177.85.245.123
b51a:901b:901b:8082:d157:ac86:b155:f57c	177.85.245.124
b51a:901b:901b:8082:d157:ac86:b155:f57d	177.85.245.125
b51a:901b:901b:8082:d157:ac86:b155:f57e	177.85.245.126
b51a:901b:901b:8082:d157:ac86:b155:f57f	177.85.245.127
b51a:901b:901b:8082:d157:ac86:b155:f580	177.85.245.128
b51a:901b:901b:8082:d157:ac86:b155:f581	177.85.245.129
b51a:901b:901b:8082:d157:ac86:b155:f582	177.85.245.130
b51a:901b:901b:8082:d157:ac86:b155:f583	177.85.245.131
b51a:901b:901b:8082:d157:ac86:b155:f584	177.85.245.132
b51a:901b:901b:8082:d157:ac86:b155:f585	177.85.245.133
b51a:901b:901b:8082:d157:ac86:b155:f586	177.85.245.134
b51a:901b:901b:8082:d157:ac86:b155:f587	177.85.245.135
b51a:901b:901b:8082:d157:ac86:b155:f588	177.85.245.136
b51a:901b:901b:8082:d157:ac86:b155:f589	177.85.245.137
b51a:901b:901b:8082:d157:ac86:b155:f58a	177.85.245.138
b51a:901b:901b:8082:d157:ac86:b155:f58b	177.85.245.139
b51a:901b:901b:8082:d157:ac86:b155:f58c	177.85.245.140
b51a:901b:901b:8082:d157:ac86:b155:f58d	177.85.245.141
b51a:901b:901b:8082:d157:ac86:b155:f58e	177.85.245.142
b51a:901b:901b:8082:d157:ac86:b155:f58f	177.85.245.143
b51a:901b:901b:8082:d157:ac86:b155:f590	177.85.245.144
b51a:901b:901b:8082:d157:ac86:b155:f591	177.85.245.145
b51a:901b:901b:8082:d157:ac86:b155:f592	177.85.245.146
b51a:901b:901b:8082:d157:ac86:b155:f593	177.85.245.147
b51a:901b:901b:8082:d157:ac86:b155:f594	177.85.245.148
b51a:901b:901b:8082:d157:ac86:b155:f595	177.85.245.149
b51a:901b:901b:8082:d157:ac86:b155:f596	177.85.245.150
b51a:901b:901b:8082:d157:ac86:b155:f597	177.85.245.151
b51a:901b:901b:8082:d157:ac86:b155:f598	177.85.245.152
b51a:901b:901b:8082:d157:ac86:b155:f599	177.85.245.153
b51a:901b:901b:8082:d157:ac86:b155:f59a	177.85.245.154
b51a:901b:901b:8082:d157:ac86:b155:f59b	177.85.245.155
b51a:901b:901b:8082:d157:ac86:b155:f59c	177.85.245.156
b51a:901b:901b:8082:d157:ac86:b155:f59d	177.85.245.157
b51a:901b:901b:8082:d157:ac86:b155:f59e	177.85.245.158
b51a:901b:901b:8082:d157:ac86:b155:f59f	177.85.245.159
b51a:901b:901b:8082:d157:ac86:b155:f5a0	177.85.245.160
b51a:901b:901b:8082:d157:ac86:b155:f5a1	177.85.245.161
b51a:901b:901b:8082:d157:ac86:b155:f5a2	177.85.245.162
b51a:901b:901b:8082:d157:ac86:b155:f5a3	177.85.245.163
b51a:901b:901b:8082:d157:ac86:b155:f5a4	177.85.245.164
b51a:901b:901b:8082:d157:ac86:b155:f5a5	177.85.245.165
b51a:901b:901b:8082:d157:ac86:b155:f5a6	177.85.245.166
b51a:901b:901b:8082:d157:ac86:b155:f5a7	177.85.245.167
b51a:901b:901b:8082:d157:ac86:b155:f5a8	177.85.245.168
b51a:901b:901b:8082:d157:ac86:b155:f5a9	177.85.245.169
b51a:901b:901b:8082:d157:ac86:b155:f5aa	177.85.245.170
b51a:901b:901b:8082:d157:ac86:b155:f5ab	177.85.245.171
b51a:901b:901b:8082:d157:ac86:b155:f5ac	177.85.245.172
b51a:901b:901b:8082:d157:ac86:b155:f5ad	177.85.245.173
b51a:901b:901b:8082:d157:ac86:b155:f5ae	177.85.245.174
b51a:901b:901b:8082:d157:ac86:b155:f5af	177.85.245.175
b51a:901b:901b:8082:d157:ac86:b155:f5b0	177.85.245.176
b51a:901b:901b:8082:d157:ac86:b155:f5b1	177.85.245.177
b51a:901b:901b:8082:d157:ac86:b155:f5b2	177.85.245.178
b51a:901b:901b:8082:d157:ac86:b155:f5b3	177.85.245.179
b51a:901b:901b:8082:d157:ac86:b155:f5b4	177.85.245.180

b51a:901b:901b:8082:d157:ac86:b155:f5b5	177.85.245.181
b51a:901b:901b:8082:d157:ac86:b155:f5b6	177.85.245.182
b51a:901b:901b:8082:d157:ac86:b155:f5b7	177.85.245.183
b51a:901b:901b:8082:d157:ac86:b155:f5b8	177.85.245.184
b51a:901b:901b:8082:d157:ac86:b155:f5b9	177.85.245.185
b51a:901b:901b:8082:d157:ac86:b155:f5ba	177.85.245.186
b51a:901b:901b:8082:d157:ac86:b155:f5bb	177.85.245.187
b51a:901b:901b:8082:d157:ac86:b155:f5bc	177.85.245.188
b51a:901b:901b:8082:d157:ac86:b155:f5bd	177.85.245.189
b51a:901b:901b:8082:d157:ac86:b155:f5be	177.85.245.190
b51a:901b:901b:8082:d157:ac86:b155:f5bf	177.85.245.191
b51a:901b:901b:8082:d157:ac86:b155:f5c0	177.85.245.192
b51a:901b:901b:8082:d157:ac86:b155:f5c1	177.85.245.193
b51a:901b:901b:8082:d157:ac86:b155:f5c2	177.85.245.194
b51a:901b:901b:8082:d157:ac86:b155:f5c3	177.85.245.195
b51a:901b:901b:8082:d157:ac86:b155:f5c4	177.85.245.196
b51a:901b:901b:8082:d157:ac86:b155:f5c5	177.85.245.197
b51a:901b:901b:8082:d157:ac86:b155:f5c6	177.85.245.198
b51a:901b:901b:8082:d157:ac86:b155:f5c7	177.85.245.199
b51a:901b:901b:8082:d157:ac86:b155:f5c8	177.85.245.200
b51a:901b:901b:8082:d157:ac86:b155:f5c9	177.85.245.201
b51a:901b:901b:8082:d157:ac86:b155:f5ca	177.85.245.202
b51a:901b:901b:8082:d157:ac86:b155:f5cb	177.85.245.203
b51a:901b:901b:8082:d157:ac86:b155:f5cc	177.85.245.204
b51a:901b:901b:8082:d157:ac86:b155:f5cd	177.85.245.205
b51a:901b:901b:8082:d157:ac86:b155:f5ce	177.85.245.206
b51a:901b:901b:8082:d157:ac86:b155:f5cf	177.85.245.207
b51a:901b:901b:8082:d157:ac86:b155:f5d0	177.85.245.208
b51a:901b:901b:8082:d157:ac86:b155:f5d1	177.85.245.209
b51a:901b:901b:8082:d157:ac86:b155:f5d2	177.85.245.210
b51a:901b:901b:8082:d157:ac86:b155:f5d3	177.85.245.211
b51a:901b:901b:8082:d157:ac86:b155:f5d4	177.85.245.212
b51a:901b:901b:8082:d157:ac86:b155:f5d5	177.85.245.213
b51a:901b:901b:8082:d157:ac86:b155:f5d6	177.85.245.214
b51a:901b:901b:8082:d157:ac86:b155:f5d7	177.85.245.215
b51a:901b:901b:8082:d157:ac86:b155:f5d8	177.85.245.216
b51a:901b:901b:8082:d157:ac86:b155:f5d9	177.85.245.217
b51a:901b:901b:8082:d157:ac86:b155:f5da	177.85.245.218
b51a:901b:901b:8082:d157:ac86:b155:f5db	177.85.245.219
b51a:901b:901b:8082:d157:ac86:b155:f5dc	177.85.245.220
b51a:901b:901b:8082:d157:ac86:b155:f5dd	177.85.245.221
b51a:901b:901b:8082:d157:ac86:b155:f5de	177.85.245.222
b51a:901b:901b:8082:d157:ac86:b155:f5df	177.85.245.223
b51a:901b:901b:8082:d157:ac86:b155:f5e0	177.85.245.224
b51a:901b:901b:8082:d157:ac86:b155:f5e1	177.85.245.225
b51a:901b:901b:8082:d157:ac86:b155:f5e2	177.85.245.226
b51a:901b:901b:8082:d157:ac86:b155:f5e3	177.85.245.227
b51a:901b:901b:8082:d157:ac86:b155:f5e4	177.85.245.228
b51a:901b:901b:8082:d157:ac86:b155:f5e5	177.85.245.229
b51a:901b:901b:8082:d157:ac86:b155:f5e6	177.85.245.230
b51a:901b:901b:8082:d157:ac86:b155:f5e7	177.85.245.231
b51a:901b:901b:8082:d157:ac86:b155:f5e8	177.85.245.232
b51a:901b:901b:8082:d157:ac86:b155:f5e9	177.85.245.233
b51a:901b:901b:8082:d157:ac86:b155:f5ea	177.85.245.234
b51a:901b:901b:8082:d157:ac86:b155:f5eb	177.85.245.235
b51a:901b:901b:8082:d157:ac86:b155:f5ec	177.85.245.236
b51a:901b:901b:8082:d157:ac86:b155:f5ed	177.85.245.237
b51a:901b:901b:8082:d157:ac86:b155:f5ee	177.85.245.238
b51a:901b:901b:8082:d157:ac86:b155:f5ef	177.85.245.239
b51a:901b:901b:8082:d157:ac86:b155:f5f0	177.85.245.240
b51a:901b:901b:8082:d157:ac86:b155:f5f1	177.85.245.241
b51a:901b:901b:8082:d157:ac86:b155:f5f2	177.85.245.242
b51a:901b:901b:8082:d157:ac86:b155:f5f3	177.85.245.243
b51a:901b:901b:8082:d157:ac86:b155:f5f4	177.85.245.244
b51a:901b:901b:8082:d157:ac86:b155:f5f5	177.85.245.245
b51a:901b:901b:8082:d157:ac86:b155:f5f6	177.85.245.246
b51a:901b:901b:8082:d157:ac86:b155:f5f7	177.85.245.247
b51a:901b:901b:8082:d157:ac86:b155:f5f8	177.85.245.248
b51a:901b:901b:8082:d157:ac86:b155:f5f9	177.85.245.249
b51a:901b:901b:8082:d157:ac86:b155:f5fa	177.85.245.250
b51a:901b:901b:8082:d157:ac86:b155:f5fb	177.85.245.251
b51a:901b:901b:8082:d157:ac86:b155:f5fc	177.85.245.252
b51a:901b:901b:8082:d157:ac86:b155:f5fd	177.85.245.253
b51a:901b:901b:8082:d157:ac86:b155:f5fe	177.85.245.254
b51a:901b:901b:8082:d157:ac86:b155:f5ff	177.85.245.255

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.