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:cdcd:8043:e501	128.67.229.1
b51a:901b:cb15:8045:ada8:cdcd:8043:e502	128.67.229.2
b51a:901b:cb15:8045:ada8:cdcd:8043:e503	128.67.229.3
b51a:901b:cb15:8045:ada8:cdcd:8043:e504	128.67.229.4
b51a:901b:cb15:8045:ada8:cdcd:8043:e505	128.67.229.5
b51a:901b:cb15:8045:ada8:cdcd:8043:e506	128.67.229.6
b51a:901b:cb15:8045:ada8:cdcd:8043:e507	128.67.229.7
b51a:901b:cb15:8045:ada8:cdcd:8043:e508	128.67.229.8
b51a:901b:cb15:8045:ada8:cdcd:8043:e509	128.67.229.9
b51a:901b:cb15:8045:ada8:cdcd:8043:e50a	128.67.229.10
b51a:901b:cb15:8045:ada8:cdcd:8043:e50b	128.67.229.11
b51a:901b:cb15:8045:ada8:cdcd:8043:e50c	128.67.229.12
b51a:901b:cb15:8045:ada8:cdcd:8043:e50d	128.67.229.13
b51a:901b:cb15:8045:ada8:cdcd:8043:e50e	128.67.229.14
b51a:901b:cb15:8045:ada8:cdcd:8043:e50f	128.67.229.15
b51a:901b:cb15:8045:ada8:cdcd:8043:e510	128.67.229.16
b51a:901b:cb15:8045:ada8:cdcd:8043:e511	128.67.229.17
b51a:901b:cb15:8045:ada8:cdcd:8043:e512	128.67.229.18
b51a:901b:cb15:8045:ada8:cdcd:8043:e513	128.67.229.19
b51a:901b:cb15:8045:ada8:cdcd:8043:e514	128.67.229.20
b51a:901b:cb15:8045:ada8:cdcd:8043:e515	128.67.229.21
b51a:901b:cb15:8045:ada8:cdcd:8043:e516	128.67.229.22
b51a:901b:cb15:8045:ada8:cdcd:8043:e517	128.67.229.23
b51a:901b:cb15:8045:ada8:cdcd:8043:e518	128.67.229.24
b51a:901b:cb15:8045:ada8:cdcd:8043:e519	128.67.229.25
b51a:901b:cb15:8045:ada8:cdcd:8043:e51a	128.67.229.26
b51a:901b:cb15:8045:ada8:cdcd:8043:e51b	128.67.229.27
b51a:901b:cb15:8045:ada8:cdcd:8043:e51c	128.67.229.28
b51a:901b:cb15:8045:ada8:cdcd:8043:e51d	128.67.229.29
b51a:901b:cb15:8045:ada8:cdcd:8043:e51e	128.67.229.30
b51a:901b:cb15:8045:ada8:cdcd:8043:e51f	128.67.229.31
b51a:901b:cb15:8045:ada8:cdcd:8043:e520	128.67.229.32
b51a:901b:cb15:8045:ada8:cdcd:8043:e521	128.67.229.33
b51a:901b:cb15:8045:ada8:cdcd:8043:e522	128.67.229.34
b51a:901b:cb15:8045:ada8:cdcd:8043:e523	128.67.229.35
b51a:901b:cb15:8045:ada8:cdcd:8043:e524	128.67.229.36
b51a:901b:cb15:8045:ada8:cdcd:8043:e525	128.67.229.37
b51a:901b:cb15:8045:ada8:cdcd:8043:e526	128.67.229.38
b51a:901b:cb15:8045:ada8:cdcd:8043:e527	128.67.229.39
b51a:901b:cb15:8045:ada8:cdcd:8043:e528	128.67.229.40
b51a:901b:cb15:8045:ada8:cdcd:8043:e529	128.67.229.41
b51a:901b:cb15:8045:ada8:cdcd:8043:e52a	128.67.229.42
b51a:901b:cb15:8045:ada8:cdcd:8043:e52b	128.67.229.43
b51a:901b:cb15:8045:ada8:cdcd:8043:e52c	128.67.229.44
b51a:901b:cb15:8045:ada8:cdcd:8043:e52d	128.67.229.45
b51a:901b:cb15:8045:ada8:cdcd:8043:e52e	128.67.229.46
b51a:901b:cb15:8045:ada8:cdcd:8043:e52f	128.67.229.47
b51a:901b:cb15:8045:ada8:cdcd:8043:e530	128.67.229.48
b51a:901b:cb15:8045:ada8:cdcd:8043:e531	128.67.229.49
b51a:901b:cb15:8045:ada8:cdcd:8043:e532	128.67.229.50
b51a:901b:cb15:8045:ada8:cdcd:8043:e533	128.67.229.51
b51a:901b:cb15:8045:ada8:cdcd:8043:e534	128.67.229.52
b51a:901b:cb15:8045:ada8:cdcd:8043:e535	128.67.229.53
b51a:901b:cb15:8045:ada8:cdcd:8043:e536	128.67.229.54
b51a:901b:cb15:8045:ada8:cdcd:8043:e537	128.67.229.55
b51a:901b:cb15:8045:ada8:cdcd:8043:e538	128.67.229.56
b51a:901b:cb15:8045:ada8:cdcd:8043:e539	128.67.229.57
b51a:901b:cb15:8045:ada8:cdcd:8043:e53a	128.67.229.58
b51a:901b:cb15:8045:ada8:cdcd:8043:e53b	128.67.229.59
b51a:901b:cb15:8045:ada8:cdcd:8043:e53c	128.67.229.60

b51a:901b:cb15:8045:ada8:cdcd:8043:e53d	128.67.229.61
b51a:901b:cb15:8045:ada8:cdcd:8043:e53e	128.67.229.62
b51a:901b:cb15:8045:ada8:cdcd:8043:e53f	128.67.229.63
b51a:901b:cb15:8045:ada8:cdcd:8043:e540	128.67.229.64
b51a:901b:cb15:8045:ada8:cdcd:8043:e541	128.67.229.65
b51a:901b:cb15:8045:ada8:cdcd:8043:e542	128.67.229.66
b51a:901b:cb15:8045:ada8:cdcd:8043:e543	128.67.229.67
b51a:901b:cb15:8045:ada8:cdcd:8043:e544	128.67.229.68
b51a:901b:cb15:8045:ada8:cdcd:8043:e545	128.67.229.69
b51a:901b:cb15:8045:ada8:cdcd:8043:e546	128.67.229.70
b51a:901b:cb15:8045:ada8:cdcd:8043:e547	128.67.229.71
b51a:901b:cb15:8045:ada8:cdcd:8043:e548	128.67.229.72
b51a:901b:cb15:8045:ada8:cdcd:8043:e549	128.67.229.73
b51a:901b:cb15:8045:ada8:cdcd:8043:e54a	128.67.229.74
b51a:901b:cb15:8045:ada8:cdcd:8043:e54b	128.67.229.75
b51a:901b:cb15:8045:ada8:cdcd:8043:e54c	128.67.229.76
b51a:901b:cb15:8045:ada8:cdcd:8043:e54d	128.67.229.77
b51a:901b:cb15:8045:ada8:cdcd:8043:e54e	128.67.229.78
b51a:901b:cb15:8045:ada8:cdcd:8043:e54f	128.67.229.79
b51a:901b:cb15:8045:ada8:cdcd:8043:e550	128.67.229.80
b51a:901b:cb15:8045:ada8:cdcd:8043:e551	128.67.229.81
b51a:901b:cb15:8045:ada8:cdcd:8043:e552	128.67.229.82
b51a:901b:cb15:8045:ada8:cdcd:8043:e553	128.67.229.83
b51a:901b:cb15:8045:ada8:cdcd:8043:e554	128.67.229.84
b51a:901b:cb15:8045:ada8:cdcd:8043:e555	128.67.229.85
b51a:901b:cb15:8045:ada8:cdcd:8043:e556	128.67.229.86
b51a:901b:cb15:8045:ada8:cdcd:8043:e557	128.67.229.87
b51a:901b:cb15:8045:ada8:cdcd:8043:e558	128.67.229.88
b51a:901b:cb15:8045:ada8:cdcd:8043:e559	128.67.229.89
b51a:901b:cb15:8045:ada8:cdcd:8043:e55a	128.67.229.90
b51a:901b:cb15:8045:ada8:cdcd:8043:e55b	128.67.229.91
b51a:901b:cb15:8045:ada8:cdcd:8043:e55c	128.67.229.92
b51a:901b:cb15:8045:ada8:cdcd:8043:e55d	128.67.229.93
b51a:901b:cb15:8045:ada8:cdcd:8043:e55e	128.67.229.94
b51a:901b:cb15:8045:ada8:cdcd:8043:e55f	128.67.229.95
b51a:901b:cb15:8045:ada8:cdcd:8043:e560	128.67.229.96
b51a:901b:cb15:8045:ada8:cdcd:8043:e561	128.67.229.97
b51a:901b:cb15:8045:ada8:cdcd:8043:e562	128.67.229.98
b51a:901b:cb15:8045:ada8:cdcd:8043:e563	128.67.229.99
b51a:901b:cb15:8045:ada8:cdcd:8043:e564	128.67.229.100
b51a:901b:cb15:8045:ada8:cdcd:8043:e565	128.67.229.101
b51a:901b:cb15:8045:ada8:cdcd:8043:e566	128.67.229.102
b51a:901b:cb15:8045:ada8:cdcd:8043:e567	128.67.229.103
b51a:901b:cb15:8045:ada8:cdcd:8043:e568	128.67.229.104
b51a:901b:cb15:8045:ada8:cdcd:8043:e569	128.67.229.105
b51a:901b:cb15:8045:ada8:cdcd:8043:e56a	128.67.229.106
b51a:901b:cb15:8045:ada8:cdcd:8043:e56b	128.67.229.107
b51a:901b:cb15:8045:ada8:cdcd:8043:e56c	128.67.229.108
b51a:901b:cb15:8045:ada8:cdcd:8043:e56d	128.67.229.109
b51a:901b:cb15:8045:ada8:cdcd:8043:e56e	128.67.229.110
b51a:901b:cb15:8045:ada8:cdcd:8043:e56f	128.67.229.111
b51a:901b:cb15:8045:ada8:cdcd:8043:e570	128.67.229.112
b51a:901b:cb15:8045:ada8:cdcd:8043:e571	128.67.229.113
b51a:901b:cb15:8045:ada8:cdcd:8043:e572	128.67.229.114
b51a:901b:cb15:8045:ada8:cdcd:8043:e573	128.67.229.115
b51a:901b:cb15:8045:ada8:cdcd:8043:e574	128.67.229.116
b51a:901b:cb15:8045:ada8:cdcd:8043:e575	128.67.229.117
b51a:901b:cb15:8045:ada8:cdcd:8043:e576	128.67.229.118
b51a:901b:cb15:8045:ada8:cdcd:8043:e577	128.67.229.119
b51a:901b:cb15:8045:ada8:cdcd:8043:e578	128.67.229.120

b51a:901b:cb15:8045:ada8:cdcd:8043:e579	128.67.229.121
b51a:901b:cb15:8045:ada8:cdcd:8043:e57a	128.67.229.122
b51a:901b:cb15:8045:ada8:cdcd:8043:e57b	128.67.229.123
b51a:901b:cb15:8045:ada8:cdcd:8043:e57c	128.67.229.124
b51a:901b:cb15:8045:ada8:cdcd:8043:e57d	128.67.229.125
b51a:901b:cb15:8045:ada8:cdcd:8043:e57e	128.67.229.126
b51a:901b:cb15:8045:ada8:cdcd:8043:e57f	128.67.229.127
b51a:901b:cb15:8045:ada8:cdcd:8043:e580	128.67.229.128
b51a:901b:cb15:8045:ada8:cdcd:8043:e581	128.67.229.129
b51a:901b:cb15:8045:ada8:cdcd:8043:e582	128.67.229.130
b51a:901b:cb15:8045:ada8:cdcd:8043:e583	128.67.229.131
b51a:901b:cb15:8045:ada8:cdcd:8043:e584	128.67.229.132
b51a:901b:cb15:8045:ada8:cdcd:8043:e585	128.67.229.133
b51a:901b:cb15:8045:ada8:cdcd:8043:e586	128.67.229.134
b51a:901b:cb15:8045:ada8:cdcd:8043:e587	128.67.229.135
b51a:901b:cb15:8045:ada8:cdcd:8043:e588	128.67.229.136
b51a:901b:cb15:8045:ada8:cdcd:8043:e589	128.67.229.137
b51a:901b:cb15:8045:ada8:cdcd:8043:e58a	128.67.229.138
b51a:901b:cb15:8045:ada8:cdcd:8043:e58b	128.67.229.139
b51a:901b:cb15:8045:ada8:cdcd:8043:e58c	128.67.229.140
b51a:901b:cb15:8045:ada8:cdcd:8043:e58d	128.67.229.141
b51a:901b:cb15:8045:ada8:cdcd:8043:e58e	128.67.229.142
b51a:901b:cb15:8045:ada8:cdcd:8043:e58f	128.67.229.143
b51a:901b:cb15:8045:ada8:cdcd:8043:e590	128.67.229.144
b51a:901b:cb15:8045:ada8:cdcd:8043:e591	128.67.229.145
b51a:901b:cb15:8045:ada8:cdcd:8043:e592	128.67.229.146
b51a:901b:cb15:8045:ada8:cdcd:8043:e593	128.67.229.147
b51a:901b:cb15:8045:ada8:cdcd:8043:e594	128.67.229.148
b51a:901b:cb15:8045:ada8:cdcd:8043:e595	128.67.229.149
b51a:901b:cb15:8045:ada8:cdcd:8043:e596	128.67.229.150
b51a:901b:cb15:8045:ada8:cdcd:8043:e597	128.67.229.151
b51a:901b:cb15:8045:ada8:cdcd:8043:e598	128.67.229.152
b51a:901b:cb15:8045:ada8:cdcd:8043:e599	128.67.229.153
b51a:901b:cb15:8045:ada8:cdcd:8043:e59a	128.67.229.154
b51a:901b:cb15:8045:ada8:cdcd:8043:e59b	128.67.229.155
b51a:901b:cb15:8045:ada8:cdcd:8043:e59c	128.67.229.156
b51a:901b:cb15:8045:ada8:cdcd:8043:e59d	128.67.229.157
b51a:901b:cb15:8045:ada8:cdcd:8043:e59e	128.67.229.158
b51a:901b:cb15:8045:ada8:cdcd:8043:e59f	128.67.229.159
b51a:901b:cb15:8045:ada8:cdcd:8043:e5a0	128.67.229.160
b51a:901b:cb15:8045:ada8:cdcd:8043:e5a1	128.67.229.161
b51a:901b:cb15:8045:ada8:cdcd:8043:e5a2	128.67.229.162
b51a:901b:cb15:8045:ada8:cdcd:8043:e5a3	128.67.229.163
b51a:901b:cb15:8045:ada8:cdcd:8043:e5a4	128.67.229.164
b51a:901b:cb15:8045:ada8:cdcd:8043:e5a5	128.67.229.165
b51a:901b:cb15:8045:ada8:cdcd:8043:e5a6	128.67.229.166
b51a:901b:cb15:8045:ada8:cdcd:8043:e5a7	128.67.229.167
b51a:901b:cb15:8045:ada8:cdcd:8043:e5a8	128.67.229.168
b51a:901b:cb15:8045:ada8:cdcd:8043:e5a9	128.67.229.169
b51a:901b:cb15:8045:ada8:cdcd:8043:e5aa	128.67.229.170
b51a:901b:cb15:8045:ada8:cdcd:8043:e5ab	128.67.229.171
b51a:901b:cb15:8045:ada8:cdcd:8043:e5ac	128.67.229.172
b51a:901b:cb15:8045:ada8:cdcd:8043:e5ad	128.67.229.173
b51a:901b:cb15:8045:ada8:cdcd:8043:e5ae	128.67.229.174
b51a:901b:cb15:8045:ada8:cdcd:8043:e5af	128.67.229.175
b51a:901b:cb15:8045:ada8:cdcd:8043:e5b0	128.67.229.176
b51a:901b:cb15:8045:ada8:cdcd:8043:e5b1	128.67.229.177
b51a:901b:cb15:8045:ada8:cdcd:8043:e5b2	128.67.229.178
b51a:901b:cb15:8045:ada8:cdcd:8043:e5b3	128.67.229.179
b51a:901b:cb15:8045:ada8:cdcd:8043:e5b4	128.67.229.180

b51a:901b:cb15:8045:ada8:cdcd:8043:e5b5	128.67.229.181
b51a:901b:cb15:8045:ada8:cdcd:8043:e5b6	128.67.229.182
b51a:901b:cb15:8045:ada8:cdcd:8043:e5b7	128.67.229.183
b51a:901b:cb15:8045:ada8:cdcd:8043:e5b8	128.67.229.184
b51a:901b:cb15:8045:ada8:cdcd:8043:e5b9	128.67.229.185
b51a:901b:cb15:8045:ada8:cdcd:8043:e5ba	128.67.229.186
b51a:901b:cb15:8045:ada8:cdcd:8043:e5bb	128.67.229.187
b51a:901b:cb15:8045:ada8:cdcd:8043:e5bc	128.67.229.188
b51a:901b:cb15:8045:ada8:cdcd:8043:e5bd	128.67.229.189
b51a:901b:cb15:8045:ada8:cdcd:8043:e5be	128.67.229.190
b51a:901b:cb15:8045:ada8:cdcd:8043:e5bf	128.67.229.191
b51a:901b:cb15:8045:ada8:cdcd:8043:e5c0	128.67.229.192
b51a:901b:cb15:8045:ada8:cdcd:8043:e5c1	128.67.229.193
b51a:901b:cb15:8045:ada8:cdcd:8043:e5c2	128.67.229.194
b51a:901b:cb15:8045:ada8:cdcd:8043:e5c3	128.67.229.195
b51a:901b:cb15:8045:ada8:cdcd:8043:e5c4	128.67.229.196
b51a:901b:cb15:8045:ada8:cdcd:8043:e5c5	128.67.229.197
b51a:901b:cb15:8045:ada8:cdcd:8043:e5c6	128.67.229.198
b51a:901b:cb15:8045:ada8:cdcd:8043:e5c7	128.67.229.199
b51a:901b:cb15:8045:ada8:cdcd:8043:e5c8	128.67.229.200
b51a:901b:cb15:8045:ada8:cdcd:8043:e5c9	128.67.229.201
b51a:901b:cb15:8045:ada8:cdcd:8043:e5ca	128.67.229.202
b51a:901b:cb15:8045:ada8:cdcd:8043:e5cb	128.67.229.203
b51a:901b:cb15:8045:ada8:cdcd:8043:e5cc	128.67.229.204
b51a:901b:cb15:8045:ada8:cdcd:8043:e5cd	128.67.229.205
b51a:901b:cb15:8045:ada8:cdcd:8043:e5ce	128.67.229.206
b51a:901b:cb15:8045:ada8:cdcd:8043:e5cf	128.67.229.207
b51a:901b:cb15:8045:ada8:cdcd:8043:e5d0	128.67.229.208
b51a:901b:cb15:8045:ada8:cdcd:8043:e5d1	128.67.229.209
b51a:901b:cb15:8045:ada8:cdcd:8043:e5d2	128.67.229.210
b51a:901b:cb15:8045:ada8:cdcd:8043:e5d3	128.67.229.211
b51a:901b:cb15:8045:ada8:cdcd:8043:e5d4	128.67.229.212
b51a:901b:cb15:8045:ada8:cdcd:8043:e5d5	128.67.229.213
b51a:901b:cb15:8045:ada8:cdcd:8043:e5d6	128.67.229.214
b51a:901b:cb15:8045:ada8:cdcd:8043:e5d7	128.67.229.215
b51a:901b:cb15:8045:ada8:cdcd:8043:e5d8	128.67.229.216
b51a:901b:cb15:8045:ada8:cdcd:8043:e5d9	128.67.229.217
b51a:901b:cb15:8045:ada8:cdcd:8043:e5da	128.67.229.218
b51a:901b:cb15:8045:ada8:cdcd:8043:e5db	128.67.229.219
b51a:901b:cb15:8045:ada8:cdcd:8043:e5dc	128.67.229.220
b51a:901b:cb15:8045:ada8:cdcd:8043:e5dd	128.67.229.221
b51a:901b:cb15:8045:ada8:cdcd:8043:e5de	128.67.229.222
b51a:901b:cb15:8045:ada8:cdcd:8043:e5df	128.67.229.223
b51a:901b:cb15:8045:ada8:cdcd:8043:e5e0	128.67.229.224
b51a:901b:cb15:8045:ada8:cdcd:8043:e5e1	128.67.229.225
b51a:901b:cb15:8045:ada8:cdcd:8043:e5e2	128.67.229.226
b51a:901b:cb15:8045:ada8:cdcd:8043:e5e3	128.67.229.227
b51a:901b:cb15:8045:ada8:cdcd:8043:e5e4	128.67.229.228
b51a:901b:cb15:8045:ada8:cdcd:8043:e5e5	128.67.229.229
b51a:901b:cb15:8045:ada8:cdcd:8043:e5e6	128.67.229.230
b51a:901b:cb15:8045:ada8:cdcd:8043:e5e7	128.67.229.231
b51a:901b:cb15:8045:ada8:cdcd:8043:e5e8	128.67.229.232
b51a:901b:cb15:8045:ada8:cdcd:8043:e5e9	128.67.229.233
b51a:901b:cb15:8045:ada8:cdcd:8043:e5ea	128.67.229.234
b51a:901b:cb15:8045:ada8:cdcd:8043:e5eb	128.67.229.235
b51a:901b:cb15:8045:ada8:cdcd:8043:e5ec	128.67.229.236
b51a:901b:cb15:8045:ada8:cdcd:8043:e5ed	128.67.229.237
b51a:901b:cb15:8045:ada8:cdcd:8043:e5ee	128.67.229.238
b51a:901b:cb15:8045:ada8:cdcd:8043:e5ef	128.67.229.239
b51a:901b:cb15:8045:ada8:cdcd:8043:e5f0	128.67.229.240
b51a:901b:cb15:8045:ada8:cdcd:8043:e5f1	128.67.229.241
b51a:901b:cb15:8045:ada8:cdcd:8043:e5f2	128.67.229.242
b51a:901b:cb15:8045:ada8:cdcd:8043:e5f3	128.67.229.243
b51a:901b:cb15:8045:ada8:cdcd:8043:e5f4	128.67.229.244
b51a:901b:cb15:8045:ada8:cdcd:8043:e5f5	128.67.229.245
b51a:901b:cb15:8045:ada8:cdcd:8043:e5f6	128.67.229.246
b51a:901b:cb15:8045:ada8:cdcd:8043:e5f7	128.67.229.247
b51a:901b:cb15:8045:ada8:cdcd:8043:e5f8	128.67.229.248
b51a:901b:cb15:8045:ada8:cdcd:8043:e5f9	128.67.229.249
b51a:901b:cb15:8045:ada8:cdcd:8043:e5fa	128.67.229.250
b51a:901b:cb15:8045:ada8:cdcd:8043:e5fb	128.67.229.251
b51a:901b:cb15:8045:ada8:cdcd:8043:e5fc	128.67.229.252
b51a:901b:cb15:8045:ada8:cdcd:8043:e5fd	128.67.229.253
b51a:901b:cb15:8045:ada8:cdcd:8043:e5fe	128.67.229.254
b51a:901b:cb15:8045:ada8:cdcd:8043:e5ff	128.67.229.255

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.