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:b601	128.67.182.1
b51a:901b:cb15:8045:ada8:cdcd:8043:b602	128.67.182.2
b51a:901b:cb15:8045:ada8:cdcd:8043:b603	128.67.182.3
b51a:901b:cb15:8045:ada8:cdcd:8043:b604	128.67.182.4
b51a:901b:cb15:8045:ada8:cdcd:8043:b605	128.67.182.5
b51a:901b:cb15:8045:ada8:cdcd:8043:b606	128.67.182.6
b51a:901b:cb15:8045:ada8:cdcd:8043:b607	128.67.182.7
b51a:901b:cb15:8045:ada8:cdcd:8043:b608	128.67.182.8
b51a:901b:cb15:8045:ada8:cdcd:8043:b609	128.67.182.9
b51a:901b:cb15:8045:ada8:cdcd:8043:b60a	128.67.182.10
b51a:901b:cb15:8045:ada8:cdcd:8043:b60b	128.67.182.11
b51a:901b:cb15:8045:ada8:cdcd:8043:b60c	128.67.182.12
b51a:901b:cb15:8045:ada8:cdcd:8043:b60d	128.67.182.13
b51a:901b:cb15:8045:ada8:cdcd:8043:b60e	128.67.182.14
b51a:901b:cb15:8045:ada8:cdcd:8043:b60f	128.67.182.15
b51a:901b:cb15:8045:ada8:cdcd:8043:b610	128.67.182.16
b51a:901b:cb15:8045:ada8:cdcd:8043:b611	128.67.182.17
b51a:901b:cb15:8045:ada8:cdcd:8043:b612	128.67.182.18
b51a:901b:cb15:8045:ada8:cdcd:8043:b613	128.67.182.19
b51a:901b:cb15:8045:ada8:cdcd:8043:b614	128.67.182.20
b51a:901b:cb15:8045:ada8:cdcd:8043:b615	128.67.182.21
b51a:901b:cb15:8045:ada8:cdcd:8043:b616	128.67.182.22
b51a:901b:cb15:8045:ada8:cdcd:8043:b617	128.67.182.23
b51a:901b:cb15:8045:ada8:cdcd:8043:b618	128.67.182.24
b51a:901b:cb15:8045:ada8:cdcd:8043:b619	128.67.182.25
b51a:901b:cb15:8045:ada8:cdcd:8043:b61a	128.67.182.26
b51a:901b:cb15:8045:ada8:cdcd:8043:b61b	128.67.182.27
b51a:901b:cb15:8045:ada8:cdcd:8043:b61c	128.67.182.28
b51a:901b:cb15:8045:ada8:cdcd:8043:b61d	128.67.182.29
b51a:901b:cb15:8045:ada8:cdcd:8043:b61e	128.67.182.30
b51a:901b:cb15:8045:ada8:cdcd:8043:b61f	128.67.182.31
b51a:901b:cb15:8045:ada8:cdcd:8043:b620	128.67.182.32
b51a:901b:cb15:8045:ada8:cdcd:8043:b621	128.67.182.33
b51a:901b:cb15:8045:ada8:cdcd:8043:b622	128.67.182.34
b51a:901b:cb15:8045:ada8:cdcd:8043:b623	128.67.182.35
b51a:901b:cb15:8045:ada8:cdcd:8043:b624	128.67.182.36
b51a:901b:cb15:8045:ada8:cdcd:8043:b625	128.67.182.37
b51a:901b:cb15:8045:ada8:cdcd:8043:b626	128.67.182.38
b51a:901b:cb15:8045:ada8:cdcd:8043:b627	128.67.182.39
b51a:901b:cb15:8045:ada8:cdcd:8043:b628	128.67.182.40
b51a:901b:cb15:8045:ada8:cdcd:8043:b629	128.67.182.41
b51a:901b:cb15:8045:ada8:cdcd:8043:b62a	128.67.182.42
b51a:901b:cb15:8045:ada8:cdcd:8043:b62b	128.67.182.43
b51a:901b:cb15:8045:ada8:cdcd:8043:b62c	128.67.182.44
b51a:901b:cb15:8045:ada8:cdcd:8043:b62d	128.67.182.45
b51a:901b:cb15:8045:ada8:cdcd:8043:b62e	128.67.182.46
b51a:901b:cb15:8045:ada8:cdcd:8043:b62f	128.67.182.47
b51a:901b:cb15:8045:ada8:cdcd:8043:b630	128.67.182.48
b51a:901b:cb15:8045:ada8:cdcd:8043:b631	128.67.182.49
b51a:901b:cb15:8045:ada8:cdcd:8043:b632	128.67.182.50
b51a:901b:cb15:8045:ada8:cdcd:8043:b633	128.67.182.51
b51a:901b:cb15:8045:ada8:cdcd:8043:b634	128.67.182.52
b51a:901b:cb15:8045:ada8:cdcd:8043:b635	128.67.182.53
b51a:901b:cb15:8045:ada8:cdcd:8043:b636	128.67.182.54
b51a:901b:cb15:8045:ada8:cdcd:8043:b637	128.67.182.55
b51a:901b:cb15:8045:ada8:cdcd:8043:b638	128.67.182.56
b51a:901b:cb15:8045:ada8:cdcd:8043:b639	128.67.182.57
b51a:901b:cb15:8045:ada8:cdcd:8043:b63a	128.67.182.58
b51a:901b:cb15:8045:ada8:cdcd:8043:b63b	128.67.182.59
b51a:901b:cb15:8045:ada8:cdcd:8043:b63c	128.67.182.60

b51a:901b:cb15:8045:ada8:cdcd:8043:b63d	128.67.182.61
b51a:901b:cb15:8045:ada8:cdcd:8043:b63e	128.67.182.62
b51a:901b:cb15:8045:ada8:cdcd:8043:b63f	128.67.182.63
b51a:901b:cb15:8045:ada8:cdcd:8043:b640	128.67.182.64
b51a:901b:cb15:8045:ada8:cdcd:8043:b641	128.67.182.65
b51a:901b:cb15:8045:ada8:cdcd:8043:b642	128.67.182.66
b51a:901b:cb15:8045:ada8:cdcd:8043:b643	128.67.182.67
b51a:901b:cb15:8045:ada8:cdcd:8043:b644	128.67.182.68
b51a:901b:cb15:8045:ada8:cdcd:8043:b645	128.67.182.69
b51a:901b:cb15:8045:ada8:cdcd:8043:b646	128.67.182.70
b51a:901b:cb15:8045:ada8:cdcd:8043:b647	128.67.182.71
b51a:901b:cb15:8045:ada8:cdcd:8043:b648	128.67.182.72
b51a:901b:cb15:8045:ada8:cdcd:8043:b649	128.67.182.73
b51a:901b:cb15:8045:ada8:cdcd:8043:b64a	128.67.182.74
b51a:901b:cb15:8045:ada8:cdcd:8043:b64b	128.67.182.75
b51a:901b:cb15:8045:ada8:cdcd:8043:b64c	128.67.182.76
b51a:901b:cb15:8045:ada8:cdcd:8043:b64d	128.67.182.77
b51a:901b:cb15:8045:ada8:cdcd:8043:b64e	128.67.182.78
b51a:901b:cb15:8045:ada8:cdcd:8043:b64f	128.67.182.79
b51a:901b:cb15:8045:ada8:cdcd:8043:b650	128.67.182.80
b51a:901b:cb15:8045:ada8:cdcd:8043:b651	128.67.182.81
b51a:901b:cb15:8045:ada8:cdcd:8043:b652	128.67.182.82
b51a:901b:cb15:8045:ada8:cdcd:8043:b653	128.67.182.83
b51a:901b:cb15:8045:ada8:cdcd:8043:b654	128.67.182.84
b51a:901b:cb15:8045:ada8:cdcd:8043:b655	128.67.182.85
b51a:901b:cb15:8045:ada8:cdcd:8043:b656	128.67.182.86
b51a:901b:cb15:8045:ada8:cdcd:8043:b657	128.67.182.87
b51a:901b:cb15:8045:ada8:cdcd:8043:b658	128.67.182.88
b51a:901b:cb15:8045:ada8:cdcd:8043:b659	128.67.182.89
b51a:901b:cb15:8045:ada8:cdcd:8043:b65a	128.67.182.90
b51a:901b:cb15:8045:ada8:cdcd:8043:b65b	128.67.182.91
b51a:901b:cb15:8045:ada8:cdcd:8043:b65c	128.67.182.92
b51a:901b:cb15:8045:ada8:cdcd:8043:b65d	128.67.182.93
b51a:901b:cb15:8045:ada8:cdcd:8043:b65e	128.67.182.94
b51a:901b:cb15:8045:ada8:cdcd:8043:b65f	128.67.182.95
b51a:901b:cb15:8045:ada8:cdcd:8043:b660	128.67.182.96
b51a:901b:cb15:8045:ada8:cdcd:8043:b661	128.67.182.97
b51a:901b:cb15:8045:ada8:cdcd:8043:b662	128.67.182.98
b51a:901b:cb15:8045:ada8:cdcd:8043:b663	128.67.182.99
b51a:901b:cb15:8045:ada8:cdcd:8043:b664	128.67.182.100
b51a:901b:cb15:8045:ada8:cdcd:8043:b665	128.67.182.101
b51a:901b:cb15:8045:ada8:cdcd:8043:b666	128.67.182.102
b51a:901b:cb15:8045:ada8:cdcd:8043:b667	128.67.182.103
b51a:901b:cb15:8045:ada8:cdcd:8043:b668	128.67.182.104
b51a:901b:cb15:8045:ada8:cdcd:8043:b669	128.67.182.105
b51a:901b:cb15:8045:ada8:cdcd:8043:b66a	128.67.182.106
b51a:901b:cb15:8045:ada8:cdcd:8043:b66b	128.67.182.107
b51a:901b:cb15:8045:ada8:cdcd:8043:b66c	128.67.182.108
b51a:901b:cb15:8045:ada8:cdcd:8043:b66d	128.67.182.109
b51a:901b:cb15:8045:ada8:cdcd:8043:b66e	128.67.182.110
b51a:901b:cb15:8045:ada8:cdcd:8043:b66f	128.67.182.111
b51a:901b:cb15:8045:ada8:cdcd:8043:b670	128.67.182.112
b51a:901b:cb15:8045:ada8:cdcd:8043:b671	128.67.182.113
b51a:901b:cb15:8045:ada8:cdcd:8043:b672	128.67.182.114
b51a:901b:cb15:8045:ada8:cdcd:8043:b673	128.67.182.115
b51a:901b:cb15:8045:ada8:cdcd:8043:b674	128.67.182.116
b51a:901b:cb15:8045:ada8:cdcd:8043:b675	128.67.182.117
b51a:901b:cb15:8045:ada8:cdcd:8043:b676	128.67.182.118
b51a:901b:cb15:8045:ada8:cdcd:8043:b677	128.67.182.119
b51a:901b:cb15:8045:ada8:cdcd:8043:b678	128.67.182.120

b51a:901b:cb15:8045:ada8:cdcd:8043:b679	128.67.182.121
b51a:901b:cb15:8045:ada8:cdcd:8043:b67a	128.67.182.122
b51a:901b:cb15:8045:ada8:cdcd:8043:b67b	128.67.182.123
b51a:901b:cb15:8045:ada8:cdcd:8043:b67c	128.67.182.124
b51a:901b:cb15:8045:ada8:cdcd:8043:b67d	128.67.182.125
b51a:901b:cb15:8045:ada8:cdcd:8043:b67e	128.67.182.126
b51a:901b:cb15:8045:ada8:cdcd:8043:b67f	128.67.182.127
b51a:901b:cb15:8045:ada8:cdcd:8043:b680	128.67.182.128
b51a:901b:cb15:8045:ada8:cdcd:8043:b681	128.67.182.129
b51a:901b:cb15:8045:ada8:cdcd:8043:b682	128.67.182.130
b51a:901b:cb15:8045:ada8:cdcd:8043:b683	128.67.182.131
b51a:901b:cb15:8045:ada8:cdcd:8043:b684	128.67.182.132
b51a:901b:cb15:8045:ada8:cdcd:8043:b685	128.67.182.133
b51a:901b:cb15:8045:ada8:cdcd:8043:b686	128.67.182.134
b51a:901b:cb15:8045:ada8:cdcd:8043:b687	128.67.182.135
b51a:901b:cb15:8045:ada8:cdcd:8043:b688	128.67.182.136
b51a:901b:cb15:8045:ada8:cdcd:8043:b689	128.67.182.137
b51a:901b:cb15:8045:ada8:cdcd:8043:b68a	128.67.182.138
b51a:901b:cb15:8045:ada8:cdcd:8043:b68b	128.67.182.139
b51a:901b:cb15:8045:ada8:cdcd:8043:b68c	128.67.182.140
b51a:901b:cb15:8045:ada8:cdcd:8043:b68d	128.67.182.141
b51a:901b:cb15:8045:ada8:cdcd:8043:b68e	128.67.182.142
b51a:901b:cb15:8045:ada8:cdcd:8043:b68f	128.67.182.143
b51a:901b:cb15:8045:ada8:cdcd:8043:b690	128.67.182.144
b51a:901b:cb15:8045:ada8:cdcd:8043:b691	128.67.182.145
b51a:901b:cb15:8045:ada8:cdcd:8043:b692	128.67.182.146
b51a:901b:cb15:8045:ada8:cdcd:8043:b693	128.67.182.147
b51a:901b:cb15:8045:ada8:cdcd:8043:b694	128.67.182.148
b51a:901b:cb15:8045:ada8:cdcd:8043:b695	128.67.182.149
b51a:901b:cb15:8045:ada8:cdcd:8043:b696	128.67.182.150
b51a:901b:cb15:8045:ada8:cdcd:8043:b697	128.67.182.151
b51a:901b:cb15:8045:ada8:cdcd:8043:b698	128.67.182.152
b51a:901b:cb15:8045:ada8:cdcd:8043:b699	128.67.182.153
b51a:901b:cb15:8045:ada8:cdcd:8043:b69a	128.67.182.154
b51a:901b:cb15:8045:ada8:cdcd:8043:b69b	128.67.182.155
b51a:901b:cb15:8045:ada8:cdcd:8043:b69c	128.67.182.156
b51a:901b:cb15:8045:ada8:cdcd:8043:b69d	128.67.182.157
b51a:901b:cb15:8045:ada8:cdcd:8043:b69e	128.67.182.158
b51a:901b:cb15:8045:ada8:cdcd:8043:b69f	128.67.182.159
b51a:901b:cb15:8045:ada8:cdcd:8043:b6a0	128.67.182.160
b51a:901b:cb15:8045:ada8:cdcd:8043:b6a1	128.67.182.161
b51a:901b:cb15:8045:ada8:cdcd:8043:b6a2	128.67.182.162
b51a:901b:cb15:8045:ada8:cdcd:8043:b6a3	128.67.182.163
b51a:901b:cb15:8045:ada8:cdcd:8043:b6a4	128.67.182.164
b51a:901b:cb15:8045:ada8:cdcd:8043:b6a5	128.67.182.165
b51a:901b:cb15:8045:ada8:cdcd:8043:b6a6	128.67.182.166
b51a:901b:cb15:8045:ada8:cdcd:8043:b6a7	128.67.182.167
b51a:901b:cb15:8045:ada8:cdcd:8043:b6a8	128.67.182.168
b51a:901b:cb15:8045:ada8:cdcd:8043:b6a9	128.67.182.169
b51a:901b:cb15:8045:ada8:cdcd:8043:b6aa	128.67.182.170
b51a:901b:cb15:8045:ada8:cdcd:8043:b6ab	128.67.182.171
b51a:901b:cb15:8045:ada8:cdcd:8043:b6ac	128.67.182.172
b51a:901b:cb15:8045:ada8:cdcd:8043:b6ad	128.67.182.173
b51a:901b:cb15:8045:ada8:cdcd:8043:b6ae	128.67.182.174
b51a:901b:cb15:8045:ada8:cdcd:8043:b6af	128.67.182.175
b51a:901b:cb15:8045:ada8:cdcd:8043:b6b0	128.67.182.176
b51a:901b:cb15:8045:ada8:cdcd:8043:b6b1	128.67.182.177
b51a:901b:cb15:8045:ada8:cdcd:8043:b6b2	128.67.182.178
b51a:901b:cb15:8045:ada8:cdcd:8043:b6b3	128.67.182.179
b51a:901b:cb15:8045:ada8:cdcd:8043:b6b4	128.67.182.180

b51a:901b:cb15:8045:ada8:cdcd:8043:b6b5	128.67.182.181
b51a:901b:cb15:8045:ada8:cdcd:8043:b6b6	128.67.182.182
b51a:901b:cb15:8045:ada8:cdcd:8043:b6b7	128.67.182.183
b51a:901b:cb15:8045:ada8:cdcd:8043:b6b8	128.67.182.184
b51a:901b:cb15:8045:ada8:cdcd:8043:b6b9	128.67.182.185
b51a:901b:cb15:8045:ada8:cdcd:8043:b6ba	128.67.182.186
b51a:901b:cb15:8045:ada8:cdcd:8043:b6bb	128.67.182.187
b51a:901b:cb15:8045:ada8:cdcd:8043:b6bc	128.67.182.188
b51a:901b:cb15:8045:ada8:cdcd:8043:b6bd	128.67.182.189
b51a:901b:cb15:8045:ada8:cdcd:8043:b6be	128.67.182.190
b51a:901b:cb15:8045:ada8:cdcd:8043:b6bf	128.67.182.191
b51a:901b:cb15:8045:ada8:cdcd:8043:b6c0	128.67.182.192
b51a:901b:cb15:8045:ada8:cdcd:8043:b6c1	128.67.182.193
b51a:901b:cb15:8045:ada8:cdcd:8043:b6c2	128.67.182.194
b51a:901b:cb15:8045:ada8:cdcd:8043:b6c3	128.67.182.195
b51a:901b:cb15:8045:ada8:cdcd:8043:b6c4	128.67.182.196
b51a:901b:cb15:8045:ada8:cdcd:8043:b6c5	128.67.182.197
b51a:901b:cb15:8045:ada8:cdcd:8043:b6c6	128.67.182.198
b51a:901b:cb15:8045:ada8:cdcd:8043:b6c7	128.67.182.199
b51a:901b:cb15:8045:ada8:cdcd:8043:b6c8	128.67.182.200
b51a:901b:cb15:8045:ada8:cdcd:8043:b6c9	128.67.182.201
b51a:901b:cb15:8045:ada8:cdcd:8043:b6ca	128.67.182.202
b51a:901b:cb15:8045:ada8:cdcd:8043:b6cb	128.67.182.203
b51a:901b:cb15:8045:ada8:cdcd:8043:b6cc	128.67.182.204
b51a:901b:cb15:8045:ada8:cdcd:8043:b6cd	128.67.182.205
b51a:901b:cb15:8045:ada8:cdcd:8043:b6ce	128.67.182.206
b51a:901b:cb15:8045:ada8:cdcd:8043:b6cf	128.67.182.207
b51a:901b:cb15:8045:ada8:cdcd:8043:b6d0	128.67.182.208
b51a:901b:cb15:8045:ada8:cdcd:8043:b6d1	128.67.182.209
b51a:901b:cb15:8045:ada8:cdcd:8043:b6d2	128.67.182.210
b51a:901b:cb15:8045:ada8:cdcd:8043:b6d3	128.67.182.211
b51a:901b:cb15:8045:ada8:cdcd:8043:b6d4	128.67.182.212
b51a:901b:cb15:8045:ada8:cdcd:8043:b6d5	128.67.182.213
b51a:901b:cb15:8045:ada8:cdcd:8043:b6d6	128.67.182.214
b51a:901b:cb15:8045:ada8:cdcd:8043:b6d7	128.67.182.215
b51a:901b:cb15:8045:ada8:cdcd:8043:b6d8	128.67.182.216
b51a:901b:cb15:8045:ada8:cdcd:8043:b6d9	128.67.182.217
b51a:901b:cb15:8045:ada8:cdcd:8043:b6da	128.67.182.218
b51a:901b:cb15:8045:ada8:cdcd:8043:b6db	128.67.182.219
b51a:901b:cb15:8045:ada8:cdcd:8043:b6dc	128.67.182.220
b51a:901b:cb15:8045:ada8:cdcd:8043:b6dd	128.67.182.221
b51a:901b:cb15:8045:ada8:cdcd:8043:b6de	128.67.182.222
b51a:901b:cb15:8045:ada8:cdcd:8043:b6df	128.67.182.223
b51a:901b:cb15:8045:ada8:cdcd:8043:b6e0	128.67.182.224
b51a:901b:cb15:8045:ada8:cdcd:8043:b6e1	128.67.182.225
b51a:901b:cb15:8045:ada8:cdcd:8043:b6e2	128.67.182.226
b51a:901b:cb15:8045:ada8:cdcd:8043:b6e3	128.67.182.227
b51a:901b:cb15:8045:ada8:cdcd:8043:b6e4	128.67.182.228
b51a:901b:cb15:8045:ada8:cdcd:8043:b6e5	128.67.182.229
b51a:901b:cb15:8045:ada8:cdcd:8043:b6e6	128.67.182.230
b51a:901b:cb15:8045:ada8:cdcd:8043:b6e7	128.67.182.231
b51a:901b:cb15:8045:ada8:cdcd:8043:b6e8	128.67.182.232
b51a:901b:cb15:8045:ada8:cdcd:8043:b6e9	128.67.182.233
b51a:901b:cb15:8045:ada8:cdcd:8043:b6ea	128.67.182.234
b51a:901b:cb15:8045:ada8:cdcd:8043:b6eb	128.67.182.235
b51a:901b:cb15:8045:ada8:cdcd:8043:b6ec	128.67.182.236
b51a:901b:cb15:8045:ada8:cdcd:8043:b6ed	128.67.182.237
b51a:901b:cb15:8045:ada8:cdcd:8043:b6ee	128.67.182.238
b51a:901b:cb15:8045:ada8:cdcd:8043:b6ef	128.67.182.239
b51a:901b:cb15:8045:ada8:cdcd:8043:b6f0	128.67.182.240
b51a:901b:cb15:8045:ada8:cdcd:8043:b6f1	128.67.182.241
b51a:901b:cb15:8045:ada8:cdcd:8043:b6f2	128.67.182.242
b51a:901b:cb15:8045:ada8:cdcd:8043:b6f3	128.67.182.243
b51a:901b:cb15:8045:ada8:cdcd:8043:b6f4	128.67.182.244
b51a:901b:cb15:8045:ada8:cdcd:8043:b6f5	128.67.182.245
b51a:901b:cb15:8045:ada8:cdcd:8043:b6f6	128.67.182.246
b51a:901b:cb15:8045:ada8:cdcd:8043:b6f7	128.67.182.247
b51a:901b:cb15:8045:ada8:cdcd:8043:b6f8	128.67.182.248
b51a:901b:cb15:8045:ada8:cdcd:8043:b6f9	128.67.182.249
b51a:901b:cb15:8045:ada8:cdcd:8043:b6fa	128.67.182.250
b51a:901b:cb15:8045:ada8:cdcd:8043:b6fb	128.67.182.251
b51a:901b:cb15:8045:ada8:cdcd:8043:b6fc	128.67.182.252
b51a:901b:cb15:8045:ada8:cdcd:8043:b6fd	128.67.182.253
b51a:901b:cb15:8045:ada8:cdcd:8043:b6fe	128.67.182.254
b51a:901b:cb15:8045:ada8:cdcd:8043:b6ff	128.67.182.255

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.