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:bc24:5b51:f601	91.81.246.1
b51a:901b:cb15:8045:ada8:bc24:5b51:f602	91.81.246.2
b51a:901b:cb15:8045:ada8:bc24:5b51:f603	91.81.246.3
b51a:901b:cb15:8045:ada8:bc24:5b51:f604	91.81.246.4
b51a:901b:cb15:8045:ada8:bc24:5b51:f605	91.81.246.5
b51a:901b:cb15:8045:ada8:bc24:5b51:f606	91.81.246.6
b51a:901b:cb15:8045:ada8:bc24:5b51:f607	91.81.246.7
b51a:901b:cb15:8045:ada8:bc24:5b51:f608	91.81.246.8
b51a:901b:cb15:8045:ada8:bc24:5b51:f609	91.81.246.9
b51a:901b:cb15:8045:ada8:bc24:5b51:f60a	91.81.246.10
b51a:901b:cb15:8045:ada8:bc24:5b51:f60b	91.81.246.11
b51a:901b:cb15:8045:ada8:bc24:5b51:f60c	91.81.246.12
b51a:901b:cb15:8045:ada8:bc24:5b51:f60d	91.81.246.13
b51a:901b:cb15:8045:ada8:bc24:5b51:f60e	91.81.246.14
b51a:901b:cb15:8045:ada8:bc24:5b51:f60f	91.81.246.15
b51a:901b:cb15:8045:ada8:bc24:5b51:f610	91.81.246.16
b51a:901b:cb15:8045:ada8:bc24:5b51:f611	91.81.246.17
b51a:901b:cb15:8045:ada8:bc24:5b51:f612	91.81.246.18
b51a:901b:cb15:8045:ada8:bc24:5b51:f613	91.81.246.19
b51a:901b:cb15:8045:ada8:bc24:5b51:f614	91.81.246.20
b51a:901b:cb15:8045:ada8:bc24:5b51:f615	91.81.246.21
b51a:901b:cb15:8045:ada8:bc24:5b51:f616	91.81.246.22
b51a:901b:cb15:8045:ada8:bc24:5b51:f617	91.81.246.23
b51a:901b:cb15:8045:ada8:bc24:5b51:f618	91.81.246.24
b51a:901b:cb15:8045:ada8:bc24:5b51:f619	91.81.246.25
b51a:901b:cb15:8045:ada8:bc24:5b51:f61a	91.81.246.26
b51a:901b:cb15:8045:ada8:bc24:5b51:f61b	91.81.246.27
b51a:901b:cb15:8045:ada8:bc24:5b51:f61c	91.81.246.28
b51a:901b:cb15:8045:ada8:bc24:5b51:f61d	91.81.246.29
b51a:901b:cb15:8045:ada8:bc24:5b51:f61e	91.81.246.30
b51a:901b:cb15:8045:ada8:bc24:5b51:f61f	91.81.246.31
b51a:901b:cb15:8045:ada8:bc24:5b51:f620	91.81.246.32
b51a:901b:cb15:8045:ada8:bc24:5b51:f621	91.81.246.33
b51a:901b:cb15:8045:ada8:bc24:5b51:f622	91.81.246.34
b51a:901b:cb15:8045:ada8:bc24:5b51:f623	91.81.246.35
b51a:901b:cb15:8045:ada8:bc24:5b51:f624	91.81.246.36
b51a:901b:cb15:8045:ada8:bc24:5b51:f625	91.81.246.37
b51a:901b:cb15:8045:ada8:bc24:5b51:f626	91.81.246.38
b51a:901b:cb15:8045:ada8:bc24:5b51:f627	91.81.246.39
b51a:901b:cb15:8045:ada8:bc24:5b51:f628	91.81.246.40
b51a:901b:cb15:8045:ada8:bc24:5b51:f629	91.81.246.41
b51a:901b:cb15:8045:ada8:bc24:5b51:f62a	91.81.246.42
b51a:901b:cb15:8045:ada8:bc24:5b51:f62b	91.81.246.43
b51a:901b:cb15:8045:ada8:bc24:5b51:f62c	91.81.246.44
b51a:901b:cb15:8045:ada8:bc24:5b51:f62d	91.81.246.45
b51a:901b:cb15:8045:ada8:bc24:5b51:f62e	91.81.246.46
b51a:901b:cb15:8045:ada8:bc24:5b51:f62f	91.81.246.47
b51a:901b:cb15:8045:ada8:bc24:5b51:f630	91.81.246.48
b51a:901b:cb15:8045:ada8:bc24:5b51:f631	91.81.246.49
b51a:901b:cb15:8045:ada8:bc24:5b51:f632	91.81.246.50
b51a:901b:cb15:8045:ada8:bc24:5b51:f633	91.81.246.51
b51a:901b:cb15:8045:ada8:bc24:5b51:f634	91.81.246.52
b51a:901b:cb15:8045:ada8:bc24:5b51:f635	91.81.246.53
b51a:901b:cb15:8045:ada8:bc24:5b51:f636	91.81.246.54
b51a:901b:cb15:8045:ada8:bc24:5b51:f637	91.81.246.55
b51a:901b:cb15:8045:ada8:bc24:5b51:f638	91.81.246.56
b51a:901b:cb15:8045:ada8:bc24:5b51:f639	91.81.246.57
b51a:901b:cb15:8045:ada8:bc24:5b51:f63a	91.81.246.58
b51a:901b:cb15:8045:ada8:bc24:5b51:f63b	91.81.246.59
b51a:901b:cb15:8045:ada8:bc24:5b51:f63c	91.81.246.60

b51a:901b:cb15:8045:ada8:bc24:5b51:f63d	91.81.246.61
b51a:901b:cb15:8045:ada8:bc24:5b51:f63e	91.81.246.62
b51a:901b:cb15:8045:ada8:bc24:5b51:f63f	91.81.246.63
b51a:901b:cb15:8045:ada8:bc24:5b51:f640	91.81.246.64
b51a:901b:cb15:8045:ada8:bc24:5b51:f641	91.81.246.65
b51a:901b:cb15:8045:ada8:bc24:5b51:f642	91.81.246.66
b51a:901b:cb15:8045:ada8:bc24:5b51:f643	91.81.246.67
b51a:901b:cb15:8045:ada8:bc24:5b51:f644	91.81.246.68
b51a:901b:cb15:8045:ada8:bc24:5b51:f645	91.81.246.69
b51a:901b:cb15:8045:ada8:bc24:5b51:f646	91.81.246.70
b51a:901b:cb15:8045:ada8:bc24:5b51:f647	91.81.246.71
b51a:901b:cb15:8045:ada8:bc24:5b51:f648	91.81.246.72
b51a:901b:cb15:8045:ada8:bc24:5b51:f649	91.81.246.73
b51a:901b:cb15:8045:ada8:bc24:5b51:f64a	91.81.246.74
b51a:901b:cb15:8045:ada8:bc24:5b51:f64b	91.81.246.75
b51a:901b:cb15:8045:ada8:bc24:5b51:f64c	91.81.246.76
b51a:901b:cb15:8045:ada8:bc24:5b51:f64d	91.81.246.77
b51a:901b:cb15:8045:ada8:bc24:5b51:f64e	91.81.246.78
b51a:901b:cb15:8045:ada8:bc24:5b51:f64f	91.81.246.79
b51a:901b:cb15:8045:ada8:bc24:5b51:f650	91.81.246.80
b51a:901b:cb15:8045:ada8:bc24:5b51:f651	91.81.246.81
b51a:901b:cb15:8045:ada8:bc24:5b51:f652	91.81.246.82
b51a:901b:cb15:8045:ada8:bc24:5b51:f653	91.81.246.83
b51a:901b:cb15:8045:ada8:bc24:5b51:f654	91.81.246.84
b51a:901b:cb15:8045:ada8:bc24:5b51:f655	91.81.246.85
b51a:901b:cb15:8045:ada8:bc24:5b51:f656	91.81.246.86
b51a:901b:cb15:8045:ada8:bc24:5b51:f657	91.81.246.87
b51a:901b:cb15:8045:ada8:bc24:5b51:f658	91.81.246.88
b51a:901b:cb15:8045:ada8:bc24:5b51:f659	91.81.246.89
b51a:901b:cb15:8045:ada8:bc24:5b51:f65a	91.81.246.90
b51a:901b:cb15:8045:ada8:bc24:5b51:f65b	91.81.246.91
b51a:901b:cb15:8045:ada8:bc24:5b51:f65c	91.81.246.92
b51a:901b:cb15:8045:ada8:bc24:5b51:f65d	91.81.246.93
b51a:901b:cb15:8045:ada8:bc24:5b51:f65e	91.81.246.94
b51a:901b:cb15:8045:ada8:bc24:5b51:f65f	91.81.246.95
b51a:901b:cb15:8045:ada8:bc24:5b51:f660	91.81.246.96
b51a:901b:cb15:8045:ada8:bc24:5b51:f661	91.81.246.97
b51a:901b:cb15:8045:ada8:bc24:5b51:f662	91.81.246.98
b51a:901b:cb15:8045:ada8:bc24:5b51:f663	91.81.246.99
b51a:901b:cb15:8045:ada8:bc24:5b51:f664	91.81.246.100
b51a:901b:cb15:8045:ada8:bc24:5b51:f665	91.81.246.101
b51a:901b:cb15:8045:ada8:bc24:5b51:f666	91.81.246.102
b51a:901b:cb15:8045:ada8:bc24:5b51:f667	91.81.246.103
b51a:901b:cb15:8045:ada8:bc24:5b51:f668	91.81.246.104
b51a:901b:cb15:8045:ada8:bc24:5b51:f669	91.81.246.105
b51a:901b:cb15:8045:ada8:bc24:5b51:f66a	91.81.246.106
b51a:901b:cb15:8045:ada8:bc24:5b51:f66b	91.81.246.107
b51a:901b:cb15:8045:ada8:bc24:5b51:f66c	91.81.246.108
b51a:901b:cb15:8045:ada8:bc24:5b51:f66d	91.81.246.109
b51a:901b:cb15:8045:ada8:bc24:5b51:f66e	91.81.246.110
b51a:901b:cb15:8045:ada8:bc24:5b51:f66f	91.81.246.111
b51a:901b:cb15:8045:ada8:bc24:5b51:f670	91.81.246.112
b51a:901b:cb15:8045:ada8:bc24:5b51:f671	91.81.246.113
b51a:901b:cb15:8045:ada8:bc24:5b51:f672	91.81.246.114
b51a:901b:cb15:8045:ada8:bc24:5b51:f673	91.81.246.115
b51a:901b:cb15:8045:ada8:bc24:5b51:f674	91.81.246.116
b51a:901b:cb15:8045:ada8:bc24:5b51:f675	91.81.246.117
b51a:901b:cb15:8045:ada8:bc24:5b51:f676	91.81.246.118
b51a:901b:cb15:8045:ada8:bc24:5b51:f677	91.81.246.119
b51a:901b:cb15:8045:ada8:bc24:5b51:f678	91.81.246.120

b51a:901b:cb15:8045:ada8:bc24:5b51:f679	91.81.246.121
b51a:901b:cb15:8045:ada8:bc24:5b51:f67a	91.81.246.122
b51a:901b:cb15:8045:ada8:bc24:5b51:f67b	91.81.246.123
b51a:901b:cb15:8045:ada8:bc24:5b51:f67c	91.81.246.124
b51a:901b:cb15:8045:ada8:bc24:5b51:f67d	91.81.246.125
b51a:901b:cb15:8045:ada8:bc24:5b51:f67e	91.81.246.126
b51a:901b:cb15:8045:ada8:bc24:5b51:f67f	91.81.246.127
b51a:901b:cb15:8045:ada8:bc24:5b51:f680	91.81.246.128
b51a:901b:cb15:8045:ada8:bc24:5b51:f681	91.81.246.129
b51a:901b:cb15:8045:ada8:bc24:5b51:f682	91.81.246.130
b51a:901b:cb15:8045:ada8:bc24:5b51:f683	91.81.246.131
b51a:901b:cb15:8045:ada8:bc24:5b51:f684	91.81.246.132
b51a:901b:cb15:8045:ada8:bc24:5b51:f685	91.81.246.133
b51a:901b:cb15:8045:ada8:bc24:5b51:f686	91.81.246.134
b51a:901b:cb15:8045:ada8:bc24:5b51:f687	91.81.246.135
b51a:901b:cb15:8045:ada8:bc24:5b51:f688	91.81.246.136
b51a:901b:cb15:8045:ada8:bc24:5b51:f689	91.81.246.137
b51a:901b:cb15:8045:ada8:bc24:5b51:f68a	91.81.246.138
b51a:901b:cb15:8045:ada8:bc24:5b51:f68b	91.81.246.139
b51a:901b:cb15:8045:ada8:bc24:5b51:f68c	91.81.246.140
b51a:901b:cb15:8045:ada8:bc24:5b51:f68d	91.81.246.141
b51a:901b:cb15:8045:ada8:bc24:5b51:f68e	91.81.246.142
b51a:901b:cb15:8045:ada8:bc24:5b51:f68f	91.81.246.143
b51a:901b:cb15:8045:ada8:bc24:5b51:f690	91.81.246.144
b51a:901b:cb15:8045:ada8:bc24:5b51:f691	91.81.246.145
b51a:901b:cb15:8045:ada8:bc24:5b51:f692	91.81.246.146
b51a:901b:cb15:8045:ada8:bc24:5b51:f693	91.81.246.147
b51a:901b:cb15:8045:ada8:bc24:5b51:f694	91.81.246.148
b51a:901b:cb15:8045:ada8:bc24:5b51:f695	91.81.246.149
b51a:901b:cb15:8045:ada8:bc24:5b51:f696	91.81.246.150
b51a:901b:cb15:8045:ada8:bc24:5b51:f697	91.81.246.151
b51a:901b:cb15:8045:ada8:bc24:5b51:f698	91.81.246.152
b51a:901b:cb15:8045:ada8:bc24:5b51:f699	91.81.246.153
b51a:901b:cb15:8045:ada8:bc24:5b51:f69a	91.81.246.154
b51a:901b:cb15:8045:ada8:bc24:5b51:f69b	91.81.246.155
b51a:901b:cb15:8045:ada8:bc24:5b51:f69c	91.81.246.156
b51a:901b:cb15:8045:ada8:bc24:5b51:f69d	91.81.246.157
b51a:901b:cb15:8045:ada8:bc24:5b51:f69e	91.81.246.158
b51a:901b:cb15:8045:ada8:bc24:5b51:f69f	91.81.246.159
b51a:901b:cb15:8045:ada8:bc24:5b51:f6a0	91.81.246.160
b51a:901b:cb15:8045:ada8:bc24:5b51:f6a1	91.81.246.161
b51a:901b:cb15:8045:ada8:bc24:5b51:f6a2	91.81.246.162
b51a:901b:cb15:8045:ada8:bc24:5b51:f6a3	91.81.246.163
b51a:901b:cb15:8045:ada8:bc24:5b51:f6a4	91.81.246.164
b51a:901b:cb15:8045:ada8:bc24:5b51:f6a5	91.81.246.165
b51a:901b:cb15:8045:ada8:bc24:5b51:f6a6	91.81.246.166
b51a:901b:cb15:8045:ada8:bc24:5b51:f6a7	91.81.246.167
b51a:901b:cb15:8045:ada8:bc24:5b51:f6a8	91.81.246.168
b51a:901b:cb15:8045:ada8:bc24:5b51:f6a9	91.81.246.169
b51a:901b:cb15:8045:ada8:bc24:5b51:f6aa	91.81.246.170
b51a:901b:cb15:8045:ada8:bc24:5b51:f6ab	91.81.246.171
b51a:901b:cb15:8045:ada8:bc24:5b51:f6ac	91.81.246.172
b51a:901b:cb15:8045:ada8:bc24:5b51:f6ad	91.81.246.173
b51a:901b:cb15:8045:ada8:bc24:5b51:f6ae	91.81.246.174
b51a:901b:cb15:8045:ada8:bc24:5b51:f6af	91.81.246.175
b51a:901b:cb15:8045:ada8:bc24:5b51:f6b0	91.81.246.176
b51a:901b:cb15:8045:ada8:bc24:5b51:f6b1	91.81.246.177
b51a:901b:cb15:8045:ada8:bc24:5b51:f6b2	91.81.246.178
b51a:901b:cb15:8045:ada8:bc24:5b51:f6b3	91.81.246.179
b51a:901b:cb15:8045:ada8:bc24:5b51:f6b4	91.81.246.180

b51a:901b:cb15:8045:ada8:bc24:5b51:f6b5	91.81.246.181
b51a:901b:cb15:8045:ada8:bc24:5b51:f6b6	91.81.246.182
b51a:901b:cb15:8045:ada8:bc24:5b51:f6b7	91.81.246.183
b51a:901b:cb15:8045:ada8:bc24:5b51:f6b8	91.81.246.184
b51a:901b:cb15:8045:ada8:bc24:5b51:f6b9	91.81.246.185
b51a:901b:cb15:8045:ada8:bc24:5b51:f6ba	91.81.246.186
b51a:901b:cb15:8045:ada8:bc24:5b51:f6bb	91.81.246.187
b51a:901b:cb15:8045:ada8:bc24:5b51:f6bc	91.81.246.188
b51a:901b:cb15:8045:ada8:bc24:5b51:f6bd	91.81.246.189
b51a:901b:cb15:8045:ada8:bc24:5b51:f6be	91.81.246.190
b51a:901b:cb15:8045:ada8:bc24:5b51:f6bf	91.81.246.191
b51a:901b:cb15:8045:ada8:bc24:5b51:f6c0	91.81.246.192
b51a:901b:cb15:8045:ada8:bc24:5b51:f6c1	91.81.246.193
b51a:901b:cb15:8045:ada8:bc24:5b51:f6c2	91.81.246.194
b51a:901b:cb15:8045:ada8:bc24:5b51:f6c3	91.81.246.195
b51a:901b:cb15:8045:ada8:bc24:5b51:f6c4	91.81.246.196
b51a:901b:cb15:8045:ada8:bc24:5b51:f6c5	91.81.246.197
b51a:901b:cb15:8045:ada8:bc24:5b51:f6c6	91.81.246.198
b51a:901b:cb15:8045:ada8:bc24:5b51:f6c7	91.81.246.199
b51a:901b:cb15:8045:ada8:bc24:5b51:f6c8	91.81.246.200
b51a:901b:cb15:8045:ada8:bc24:5b51:f6c9	91.81.246.201
b51a:901b:cb15:8045:ada8:bc24:5b51:f6ca	91.81.246.202
b51a:901b:cb15:8045:ada8:bc24:5b51:f6cb	91.81.246.203
b51a:901b:cb15:8045:ada8:bc24:5b51:f6cc	91.81.246.204
b51a:901b:cb15:8045:ada8:bc24:5b51:f6cd	91.81.246.205
b51a:901b:cb15:8045:ada8:bc24:5b51:f6ce	91.81.246.206
b51a:901b:cb15:8045:ada8:bc24:5b51:f6cf	91.81.246.207
b51a:901b:cb15:8045:ada8:bc24:5b51:f6d0	91.81.246.208
b51a:901b:cb15:8045:ada8:bc24:5b51:f6d1	91.81.246.209
b51a:901b:cb15:8045:ada8:bc24:5b51:f6d2	91.81.246.210
b51a:901b:cb15:8045:ada8:bc24:5b51:f6d3	91.81.246.211
b51a:901b:cb15:8045:ada8:bc24:5b51:f6d4	91.81.246.212
b51a:901b:cb15:8045:ada8:bc24:5b51:f6d5	91.81.246.213
b51a:901b:cb15:8045:ada8:bc24:5b51:f6d6	91.81.246.214
b51a:901b:cb15:8045:ada8:bc24:5b51:f6d7	91.81.246.215
b51a:901b:cb15:8045:ada8:bc24:5b51:f6d8	91.81.246.216
b51a:901b:cb15:8045:ada8:bc24:5b51:f6d9	91.81.246.217
b51a:901b:cb15:8045:ada8:bc24:5b51:f6da	91.81.246.218
b51a:901b:cb15:8045:ada8:bc24:5b51:f6db	91.81.246.219
b51a:901b:cb15:8045:ada8:bc24:5b51:f6dc	91.81.246.220
b51a:901b:cb15:8045:ada8:bc24:5b51:f6dd	91.81.246.221
b51a:901b:cb15:8045:ada8:bc24:5b51:f6de	91.81.246.222
b51a:901b:cb15:8045:ada8:bc24:5b51:f6df	91.81.246.223
b51a:901b:cb15:8045:ada8:bc24:5b51:f6e0	91.81.246.224
b51a:901b:cb15:8045:ada8:bc24:5b51:f6e1	91.81.246.225
b51a:901b:cb15:8045:ada8:bc24:5b51:f6e2	91.81.246.226
b51a:901b:cb15:8045:ada8:bc24:5b51:f6e3	91.81.246.227
b51a:901b:cb15:8045:ada8:bc24:5b51:f6e4	91.81.246.228
b51a:901b:cb15:8045:ada8:bc24:5b51:f6e5	91.81.246.229
b51a:901b:cb15:8045:ada8:bc24:5b51:f6e6	91.81.246.230
b51a:901b:cb15:8045:ada8:bc24:5b51:f6e7	91.81.246.231
b51a:901b:cb15:8045:ada8:bc24:5b51:f6e8	91.81.246.232
b51a:901b:cb15:8045:ada8:bc24:5b51:f6e9	91.81.246.233
b51a:901b:cb15:8045:ada8:bc24:5b51:f6ea	91.81.246.234
b51a:901b:cb15:8045:ada8:bc24:5b51:f6eb	91.81.246.235
b51a:901b:cb15:8045:ada8:bc24:5b51:f6ec	91.81.246.236
b51a:901b:cb15:8045:ada8:bc24:5b51:f6ed	91.81.246.237
b51a:901b:cb15:8045:ada8:bc24:5b51:f6ee	91.81.246.238
b51a:901b:cb15:8045:ada8:bc24:5b51:f6ef	91.81.246.239
b51a:901b:cb15:8045:ada8:bc24:5b51:f6f0	91.81.246.240
b51a:901b:cb15:8045:ada8:bc24:5b51:f6f1	91.81.246.241
b51a:901b:cb15:8045:ada8:bc24:5b51:f6f2	91.81.246.242
b51a:901b:cb15:8045:ada8:bc24:5b51:f6f3	91.81.246.243
b51a:901b:cb15:8045:ada8:bc24:5b51:f6f4	91.81.246.244
b51a:901b:cb15:8045:ada8:bc24:5b51:f6f5	91.81.246.245
b51a:901b:cb15:8045:ada8:bc24:5b51:f6f6	91.81.246.246
b51a:901b:cb15:8045:ada8:bc24:5b51:f6f7	91.81.246.247
b51a:901b:cb15:8045:ada8:bc24:5b51:f6f8	91.81.246.248
b51a:901b:cb15:8045:ada8:bc24:5b51:f6f9	91.81.246.249
b51a:901b:cb15:8045:ada8:bc24:5b51:f6fa	91.81.246.250
b51a:901b:cb15:8045:ada8:bc24:5b51:f6fb	91.81.246.251
b51a:901b:cb15:8045:ada8:bc24:5b51:f6fc	91.81.246.252
b51a:901b:cb15:8045:ada8:bc24:5b51:f6fd	91.81.246.253
b51a:901b:cb15:8045:ada8:bc24:5b51:f6fe	91.81.246.254
b51a:901b:cb15:8045:ada8:bc24:5b51:f6ff	91.81.246.255

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.