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:ada8:2224:a33:e501	10.51.229.1
b51a:901b:cb15:8045:ada8:2224:a33:e502	10.51.229.2
b51a:901b:cb15:8045:ada8:2224:a33:e503	10.51.229.3
b51a:901b:cb15:8045:ada8:2224:a33:e504	10.51.229.4
b51a:901b:cb15:8045:ada8:2224:a33:e505	10.51.229.5
b51a:901b:cb15:8045:ada8:2224:a33:e506	10.51.229.6
b51a:901b:cb15:8045:ada8:2224:a33:e507	10.51.229.7
b51a:901b:cb15:8045:ada8:2224:a33:e508	10.51.229.8
b51a:901b:cb15:8045:ada8:2224:a33:e509	10.51.229.9
b51a:901b:cb15:8045:ada8:2224:a33:e50a	10.51.229.10
b51a:901b:cb15:8045:ada8:2224:a33:e50b	10.51.229.11
b51a:901b:cb15:8045:ada8:2224:a33:e50c	10.51.229.12
b51a:901b:cb15:8045:ada8:2224:a33:e50d	10.51.229.13
b51a:901b:cb15:8045:ada8:2224:a33:e50e	10.51.229.14
b51a:901b:cb15:8045:ada8:2224:a33:e50f	10.51.229.15
b51a:901b:cb15:8045:ada8:2224:a33:e510	10.51.229.16
b51a:901b:cb15:8045:ada8:2224:a33:e511	10.51.229.17
b51a:901b:cb15:8045:ada8:2224:a33:e512	10.51.229.18
b51a:901b:cb15:8045:ada8:2224:a33:e513	10.51.229.19
b51a:901b:cb15:8045:ada8:2224:a33:e514	10.51.229.20
b51a:901b:cb15:8045:ada8:2224:a33:e515	10.51.229.21
b51a:901b:cb15:8045:ada8:2224:a33:e516	10.51.229.22
b51a:901b:cb15:8045:ada8:2224:a33:e517	10.51.229.23
b51a:901b:cb15:8045:ada8:2224:a33:e518	10.51.229.24
b51a:901b:cb15:8045:ada8:2224:a33:e519	10.51.229.25
b51a:901b:cb15:8045:ada8:2224:a33:e51a	10.51.229.26
b51a:901b:cb15:8045:ada8:2224:a33:e51b	10.51.229.27
b51a:901b:cb15:8045:ada8:2224:a33:e51c	10.51.229.28
b51a:901b:cb15:8045:ada8:2224:a33:e51d	10.51.229.29
b51a:901b:cb15:8045:ada8:2224:a33:e51e	10.51.229.30
b51a:901b:cb15:8045:ada8:2224:a33:e51f	10.51.229.31
b51a:901b:cb15:8045:ada8:2224:a33:e520	10.51.229.32
b51a:901b:cb15:8045:ada8:2224:a33:e521	10.51.229.33
b51a:901b:cb15:8045:ada8:2224:a33:e522	10.51.229.34
b51a:901b:cb15:8045:ada8:2224:a33:e523	10.51.229.35
b51a:901b:cb15:8045:ada8:2224:a33:e524	10.51.229.36
b51a:901b:cb15:8045:ada8:2224:a33:e525	10.51.229.37
b51a:901b:cb15:8045:ada8:2224:a33:e526	10.51.229.38
b51a:901b:cb15:8045:ada8:2224:a33:e527	10.51.229.39
b51a:901b:cb15:8045:ada8:2224:a33:e528	10.51.229.40
b51a:901b:cb15:8045:ada8:2224:a33:e529	10.51.229.41
b51a:901b:cb15:8045:ada8:2224:a33:e52a	10.51.229.42
b51a:901b:cb15:8045:ada8:2224:a33:e52b	10.51.229.43
b51a:901b:cb15:8045:ada8:2224:a33:e52c	10.51.229.44
b51a:901b:cb15:8045:ada8:2224:a33:e52d	10.51.229.45
b51a:901b:cb15:8045:ada8:2224:a33:e52e	10.51.229.46
b51a:901b:cb15:8045:ada8:2224:a33:e52f	10.51.229.47
b51a:901b:cb15:8045:ada8:2224:a33:e530	10.51.229.48
b51a:901b:cb15:8045:ada8:2224:a33:e531	10.51.229.49
b51a:901b:cb15:8045:ada8:2224:a33:e532	10.51.229.50
b51a:901b:cb15:8045:ada8:2224:a33:e533	10.51.229.51
b51a:901b:cb15:8045:ada8:2224:a33:e534	10.51.229.52
b51a:901b:cb15:8045:ada8:2224:a33:e535	10.51.229.53
b51a:901b:cb15:8045:ada8:2224:a33:e536	10.51.229.54
b51a:901b:cb15:8045:ada8:2224:a33:e537	10.51.229.55
b51a:901b:cb15:8045:ada8:2224:a33:e538	10.51.229.56
b51a:901b:cb15:8045:ada8:2224:a33:e539	10.51.229.57
b51a:901b:cb15:8045:ada8:2224:a33:e53a	10.51.229.58
b51a:901b:cb15:8045:ada8:2224:a33:e53b	10.51.229.59
b51a:901b:cb15:8045:ada8:2224:a33:e53c	10.51.229.60

b51a:901b:cb15:8045:ada8:2224:a33:e53d	10.51.229.61
b51a:901b:cb15:8045:ada8:2224:a33:e53e	10.51.229.62
b51a:901b:cb15:8045:ada8:2224:a33:e53f	10.51.229.63
b51a:901b:cb15:8045:ada8:2224:a33:e540	10.51.229.64
b51a:901b:cb15:8045:ada8:2224:a33:e541	10.51.229.65
b51a:901b:cb15:8045:ada8:2224:a33:e542	10.51.229.66
b51a:901b:cb15:8045:ada8:2224:a33:e543	10.51.229.67
b51a:901b:cb15:8045:ada8:2224:a33:e544	10.51.229.68
b51a:901b:cb15:8045:ada8:2224:a33:e545	10.51.229.69
b51a:901b:cb15:8045:ada8:2224:a33:e546	10.51.229.70
b51a:901b:cb15:8045:ada8:2224:a33:e547	10.51.229.71
b51a:901b:cb15:8045:ada8:2224:a33:e548	10.51.229.72
b51a:901b:cb15:8045:ada8:2224:a33:e549	10.51.229.73
b51a:901b:cb15:8045:ada8:2224:a33:e54a	10.51.229.74
b51a:901b:cb15:8045:ada8:2224:a33:e54b	10.51.229.75
b51a:901b:cb15:8045:ada8:2224:a33:e54c	10.51.229.76
b51a:901b:cb15:8045:ada8:2224:a33:e54d	10.51.229.77
b51a:901b:cb15:8045:ada8:2224:a33:e54e	10.51.229.78
b51a:901b:cb15:8045:ada8:2224:a33:e54f	10.51.229.79
b51a:901b:cb15:8045:ada8:2224:a33:e550	10.51.229.80
b51a:901b:cb15:8045:ada8:2224:a33:e551	10.51.229.81
b51a:901b:cb15:8045:ada8:2224:a33:e552	10.51.229.82
b51a:901b:cb15:8045:ada8:2224:a33:e553	10.51.229.83
b51a:901b:cb15:8045:ada8:2224:a33:e554	10.51.229.84
b51a:901b:cb15:8045:ada8:2224:a33:e555	10.51.229.85
b51a:901b:cb15:8045:ada8:2224:a33:e556	10.51.229.86
b51a:901b:cb15:8045:ada8:2224:a33:e557	10.51.229.87
b51a:901b:cb15:8045:ada8:2224:a33:e558	10.51.229.88
b51a:901b:cb15:8045:ada8:2224:a33:e559	10.51.229.89
b51a:901b:cb15:8045:ada8:2224:a33:e55a	10.51.229.90
b51a:901b:cb15:8045:ada8:2224:a33:e55b	10.51.229.91
b51a:901b:cb15:8045:ada8:2224:a33:e55c	10.51.229.92
b51a:901b:cb15:8045:ada8:2224:a33:e55d	10.51.229.93
b51a:901b:cb15:8045:ada8:2224:a33:e55e	10.51.229.94
b51a:901b:cb15:8045:ada8:2224:a33:e55f	10.51.229.95
b51a:901b:cb15:8045:ada8:2224:a33:e560	10.51.229.96
b51a:901b:cb15:8045:ada8:2224:a33:e561	10.51.229.97
b51a:901b:cb15:8045:ada8:2224:a33:e562	10.51.229.98
b51a:901b:cb15:8045:ada8:2224:a33:e563	10.51.229.99
b51a:901b:cb15:8045:ada8:2224:a33:e564	10.51.229.100
b51a:901b:cb15:8045:ada8:2224:a33:e565	10.51.229.101
b51a:901b:cb15:8045:ada8:2224:a33:e566	10.51.229.102
b51a:901b:cb15:8045:ada8:2224:a33:e567	10.51.229.103
b51a:901b:cb15:8045:ada8:2224:a33:e568	10.51.229.104
b51a:901b:cb15:8045:ada8:2224:a33:e569	10.51.229.105
b51a:901b:cb15:8045:ada8:2224:a33:e56a	10.51.229.106
b51a:901b:cb15:8045:ada8:2224:a33:e56b	10.51.229.107
b51a:901b:cb15:8045:ada8:2224:a33:e56c	10.51.229.108
b51a:901b:cb15:8045:ada8:2224:a33:e56d	10.51.229.109
b51a:901b:cb15:8045:ada8:2224:a33:e56e	10.51.229.110
b51a:901b:cb15:8045:ada8:2224:a33:e56f	10.51.229.111
b51a:901b:cb15:8045:ada8:2224:a33:e570	10.51.229.112
b51a:901b:cb15:8045:ada8:2224:a33:e571	10.51.229.113
b51a:901b:cb15:8045:ada8:2224:a33:e572	10.51.229.114
b51a:901b:cb15:8045:ada8:2224:a33:e573	10.51.229.115
b51a:901b:cb15:8045:ada8:2224:a33:e574	10.51.229.116
b51a:901b:cb15:8045:ada8:2224:a33:e575	10.51.229.117
b51a:901b:cb15:8045:ada8:2224:a33:e576	10.51.229.118
b51a:901b:cb15:8045:ada8:2224:a33:e577	10.51.229.119
b51a:901b:cb15:8045:ada8:2224:a33:e578	10.51.229.120

b51a:901b:cb15:8045:ada8:2224:a33:e579	10.51.229.121
b51a:901b:cb15:8045:ada8:2224:a33:e57a	10.51.229.122
b51a:901b:cb15:8045:ada8:2224:a33:e57b	10.51.229.123
b51a:901b:cb15:8045:ada8:2224:a33:e57c	10.51.229.124
b51a:901b:cb15:8045:ada8:2224:a33:e57d	10.51.229.125
b51a:901b:cb15:8045:ada8:2224:a33:e57e	10.51.229.126
b51a:901b:cb15:8045:ada8:2224:a33:e57f	10.51.229.127
b51a:901b:cb15:8045:ada8:2224:a33:e580	10.51.229.128
b51a:901b:cb15:8045:ada8:2224:a33:e581	10.51.229.129
b51a:901b:cb15:8045:ada8:2224:a33:e582	10.51.229.130
b51a:901b:cb15:8045:ada8:2224:a33:e583	10.51.229.131
b51a:901b:cb15:8045:ada8:2224:a33:e584	10.51.229.132
b51a:901b:cb15:8045:ada8:2224:a33:e585	10.51.229.133
b51a:901b:cb15:8045:ada8:2224:a33:e586	10.51.229.134
b51a:901b:cb15:8045:ada8:2224:a33:e587	10.51.229.135
b51a:901b:cb15:8045:ada8:2224:a33:e588	10.51.229.136
b51a:901b:cb15:8045:ada8:2224:a33:e589	10.51.229.137
b51a:901b:cb15:8045:ada8:2224:a33:e58a	10.51.229.138
b51a:901b:cb15:8045:ada8:2224:a33:e58b	10.51.229.139
b51a:901b:cb15:8045:ada8:2224:a33:e58c	10.51.229.140
b51a:901b:cb15:8045:ada8:2224:a33:e58d	10.51.229.141
b51a:901b:cb15:8045:ada8:2224:a33:e58e	10.51.229.142
b51a:901b:cb15:8045:ada8:2224:a33:e58f	10.51.229.143
b51a:901b:cb15:8045:ada8:2224:a33:e590	10.51.229.144
b51a:901b:cb15:8045:ada8:2224:a33:e591	10.51.229.145
b51a:901b:cb15:8045:ada8:2224:a33:e592	10.51.229.146
b51a:901b:cb15:8045:ada8:2224:a33:e593	10.51.229.147
b51a:901b:cb15:8045:ada8:2224:a33:e594	10.51.229.148
b51a:901b:cb15:8045:ada8:2224:a33:e595	10.51.229.149
b51a:901b:cb15:8045:ada8:2224:a33:e596	10.51.229.150
b51a:901b:cb15:8045:ada8:2224:a33:e597	10.51.229.151
b51a:901b:cb15:8045:ada8:2224:a33:e598	10.51.229.152
b51a:901b:cb15:8045:ada8:2224:a33:e599	10.51.229.153
b51a:901b:cb15:8045:ada8:2224:a33:e59a	10.51.229.154
b51a:901b:cb15:8045:ada8:2224:a33:e59b	10.51.229.155
b51a:901b:cb15:8045:ada8:2224:a33:e59c	10.51.229.156
b51a:901b:cb15:8045:ada8:2224:a33:e59d	10.51.229.157
b51a:901b:cb15:8045:ada8:2224:a33:e59e	10.51.229.158
b51a:901b:cb15:8045:ada8:2224:a33:e59f	10.51.229.159
b51a:901b:cb15:8045:ada8:2224:a33:e5a0	10.51.229.160
b51a:901b:cb15:8045:ada8:2224:a33:e5a1	10.51.229.161
b51a:901b:cb15:8045:ada8:2224:a33:e5a2	10.51.229.162
b51a:901b:cb15:8045:ada8:2224:a33:e5a3	10.51.229.163
b51a:901b:cb15:8045:ada8:2224:a33:e5a4	10.51.229.164
b51a:901b:cb15:8045:ada8:2224:a33:e5a5	10.51.229.165
b51a:901b:cb15:8045:ada8:2224:a33:e5a6	10.51.229.166
b51a:901b:cb15:8045:ada8:2224:a33:e5a7	10.51.229.167
b51a:901b:cb15:8045:ada8:2224:a33:e5a8	10.51.229.168
b51a:901b:cb15:8045:ada8:2224:a33:e5a9	10.51.229.169
b51a:901b:cb15:8045:ada8:2224:a33:e5aa	10.51.229.170
b51a:901b:cb15:8045:ada8:2224:a33:e5ab	10.51.229.171
b51a:901b:cb15:8045:ada8:2224:a33:e5ac	10.51.229.172
b51a:901b:cb15:8045:ada8:2224:a33:e5ad	10.51.229.173
b51a:901b:cb15:8045:ada8:2224:a33:e5ae	10.51.229.174
b51a:901b:cb15:8045:ada8:2224:a33:e5af	10.51.229.175
b51a:901b:cb15:8045:ada8:2224:a33:e5b0	10.51.229.176
b51a:901b:cb15:8045:ada8:2224:a33:e5b1	10.51.229.177
b51a:901b:cb15:8045:ada8:2224:a33:e5b2	10.51.229.178
b51a:901b:cb15:8045:ada8:2224:a33:e5b3	10.51.229.179
b51a:901b:cb15:8045:ada8:2224:a33:e5b4	10.51.229.180

b51a:901b:cb15:8045:ada8:2224:a33:e5b5	10.51.229.181
b51a:901b:cb15:8045:ada8:2224:a33:e5b6	10.51.229.182
b51a:901b:cb15:8045:ada8:2224:a33:e5b7	10.51.229.183
b51a:901b:cb15:8045:ada8:2224:a33:e5b8	10.51.229.184
b51a:901b:cb15:8045:ada8:2224:a33:e5b9	10.51.229.185
b51a:901b:cb15:8045:ada8:2224:a33:e5ba	10.51.229.186
b51a:901b:cb15:8045:ada8:2224:a33:e5bb	10.51.229.187
b51a:901b:cb15:8045:ada8:2224:a33:e5bc	10.51.229.188
b51a:901b:cb15:8045:ada8:2224:a33:e5bd	10.51.229.189
b51a:901b:cb15:8045:ada8:2224:a33:e5be	10.51.229.190
b51a:901b:cb15:8045:ada8:2224:a33:e5bf	10.51.229.191
b51a:901b:cb15:8045:ada8:2224:a33:e5c0	10.51.229.192
b51a:901b:cb15:8045:ada8:2224:a33:e5c1	10.51.229.193
b51a:901b:cb15:8045:ada8:2224:a33:e5c2	10.51.229.194
b51a:901b:cb15:8045:ada8:2224:a33:e5c3	10.51.229.195
b51a:901b:cb15:8045:ada8:2224:a33:e5c4	10.51.229.196
b51a:901b:cb15:8045:ada8:2224:a33:e5c5	10.51.229.197
b51a:901b:cb15:8045:ada8:2224:a33:e5c6	10.51.229.198
b51a:901b:cb15:8045:ada8:2224:a33:e5c7	10.51.229.199
b51a:901b:cb15:8045:ada8:2224:a33:e5c8	10.51.229.200
b51a:901b:cb15:8045:ada8:2224:a33:e5c9	10.51.229.201
b51a:901b:cb15:8045:ada8:2224:a33:e5ca	10.51.229.202
b51a:901b:cb15:8045:ada8:2224:a33:e5cb	10.51.229.203
b51a:901b:cb15:8045:ada8:2224:a33:e5cc	10.51.229.204
b51a:901b:cb15:8045:ada8:2224:a33:e5cd	10.51.229.205
b51a:901b:cb15:8045:ada8:2224:a33:e5ce	10.51.229.206
b51a:901b:cb15:8045:ada8:2224:a33:e5cf	10.51.229.207
b51a:901b:cb15:8045:ada8:2224:a33:e5d0	10.51.229.208
b51a:901b:cb15:8045:ada8:2224:a33:e5d1	10.51.229.209
b51a:901b:cb15:8045:ada8:2224:a33:e5d2	10.51.229.210
b51a:901b:cb15:8045:ada8:2224:a33:e5d3	10.51.229.211
b51a:901b:cb15:8045:ada8:2224:a33:e5d4	10.51.229.212
b51a:901b:cb15:8045:ada8:2224:a33:e5d5	10.51.229.213
b51a:901b:cb15:8045:ada8:2224:a33:e5d6	10.51.229.214
b51a:901b:cb15:8045:ada8:2224:a33:e5d7	10.51.229.215
b51a:901b:cb15:8045:ada8:2224:a33:e5d8	10.51.229.216
b51a:901b:cb15:8045:ada8:2224:a33:e5d9	10.51.229.217
b51a:901b:cb15:8045:ada8:2224:a33:e5da	10.51.229.218
b51a:901b:cb15:8045:ada8:2224:a33:e5db	10.51.229.219
b51a:901b:cb15:8045:ada8:2224:a33:e5dc	10.51.229.220
b51a:901b:cb15:8045:ada8:2224:a33:e5dd	10.51.229.221
b51a:901b:cb15:8045:ada8:2224:a33:e5de	10.51.229.222
b51a:901b:cb15:8045:ada8:2224:a33:e5df	10.51.229.223
b51a:901b:cb15:8045:ada8:2224:a33:e5e0	10.51.229.224
b51a:901b:cb15:8045:ada8:2224:a33:e5e1	10.51.229.225
b51a:901b:cb15:8045:ada8:2224:a33:e5e2	10.51.229.226
b51a:901b:cb15:8045:ada8:2224:a33:e5e3	10.51.229.227
b51a:901b:cb15:8045:ada8:2224:a33:e5e4	10.51.229.228
b51a:901b:cb15:8045:ada8:2224:a33:e5e5	10.51.229.229
b51a:901b:cb15:8045:ada8:2224:a33:e5e6	10.51.229.230
b51a:901b:cb15:8045:ada8:2224:a33:e5e7	10.51.229.231
b51a:901b:cb15:8045:ada8:2224:a33:e5e8	10.51.229.232
b51a:901b:cb15:8045:ada8:2224:a33:e5e9	10.51.229.233
b51a:901b:cb15:8045:ada8:2224:a33:e5ea	10.51.229.234
b51a:901b:cb15:8045:ada8:2224:a33:e5eb	10.51.229.235
b51a:901b:cb15:8045:ada8:2224:a33:e5ec	10.51.229.236
b51a:901b:cb15:8045:ada8:2224:a33:e5ed	10.51.229.237
b51a:901b:cb15:8045:ada8:2224:a33:e5ee	10.51.229.238
b51a:901b:cb15:8045:ada8:2224:a33:e5ef	10.51.229.239
b51a:901b:cb15:8045:ada8:2224:a33:e5f0	10.51.229.240
b51a:901b:cb15:8045:ada8:2224:a33:e5f1	10.51.229.241
b51a:901b:cb15:8045:ada8:2224:a33:e5f2	10.51.229.242
b51a:901b:cb15:8045:ada8:2224:a33:e5f3	10.51.229.243
b51a:901b:cb15:8045:ada8:2224:a33:e5f4	10.51.229.244
b51a:901b:cb15:8045:ada8:2224:a33:e5f5	10.51.229.245
b51a:901b:cb15:8045:ada8:2224:a33:e5f6	10.51.229.246
b51a:901b:cb15:8045:ada8:2224:a33:e5f7	10.51.229.247
b51a:901b:cb15:8045:ada8:2224:a33:e5f8	10.51.229.248
b51a:901b:cb15:8045:ada8:2224:a33:e5f9	10.51.229.249
b51a:901b:cb15:8045:ada8:2224:a33:e5fa	10.51.229.250
b51a:901b:cb15:8045:ada8:2224:a33:e5fb	10.51.229.251
b51a:901b:cb15:8045:ada8:2224:a33:e5fc	10.51.229.252
b51a:901b:cb15:8045:ada8:2224:a33:e5fd	10.51.229.253
b51a:901b:cb15:8045:ada8:2224:a33:e5fe	10.51.229.254
b51a:901b:cb15:8045:ada8:2224:a33:e5ff	10.51.229.255

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.