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:8043:8601	128.67.134.1
b51a:901b:cb15:8045:ada8:cdcd:8043:8602	128.67.134.2
b51a:901b:cb15:8045:ada8:cdcd:8043:8603	128.67.134.3
b51a:901b:cb15:8045:ada8:cdcd:8043:8604	128.67.134.4
b51a:901b:cb15:8045:ada8:cdcd:8043:8605	128.67.134.5
b51a:901b:cb15:8045:ada8:cdcd:8043:8606	128.67.134.6
b51a:901b:cb15:8045:ada8:cdcd:8043:8607	128.67.134.7
b51a:901b:cb15:8045:ada8:cdcd:8043:8608	128.67.134.8
b51a:901b:cb15:8045:ada8:cdcd:8043:8609	128.67.134.9
b51a:901b:cb15:8045:ada8:cdcd:8043:860a	128.67.134.10
b51a:901b:cb15:8045:ada8:cdcd:8043:860b	128.67.134.11
b51a:901b:cb15:8045:ada8:cdcd:8043:860c	128.67.134.12
b51a:901b:cb15:8045:ada8:cdcd:8043:860d	128.67.134.13
b51a:901b:cb15:8045:ada8:cdcd:8043:860e	128.67.134.14
b51a:901b:cb15:8045:ada8:cdcd:8043:860f	128.67.134.15
b51a:901b:cb15:8045:ada8:cdcd:8043:8610	128.67.134.16
b51a:901b:cb15:8045:ada8:cdcd:8043:8611	128.67.134.17
b51a:901b:cb15:8045:ada8:cdcd:8043:8612	128.67.134.18
b51a:901b:cb15:8045:ada8:cdcd:8043:8613	128.67.134.19
b51a:901b:cb15:8045:ada8:cdcd:8043:8614	128.67.134.20
b51a:901b:cb15:8045:ada8:cdcd:8043:8615	128.67.134.21
b51a:901b:cb15:8045:ada8:cdcd:8043:8616	128.67.134.22
b51a:901b:cb15:8045:ada8:cdcd:8043:8617	128.67.134.23
b51a:901b:cb15:8045:ada8:cdcd:8043:8618	128.67.134.24
b51a:901b:cb15:8045:ada8:cdcd:8043:8619	128.67.134.25
b51a:901b:cb15:8045:ada8:cdcd:8043:861a	128.67.134.26
b51a:901b:cb15:8045:ada8:cdcd:8043:861b	128.67.134.27
b51a:901b:cb15:8045:ada8:cdcd:8043:861c	128.67.134.28
b51a:901b:cb15:8045:ada8:cdcd:8043:861d	128.67.134.29
b51a:901b:cb15:8045:ada8:cdcd:8043:861e	128.67.134.30
b51a:901b:cb15:8045:ada8:cdcd:8043:861f	128.67.134.31
b51a:901b:cb15:8045:ada8:cdcd:8043:8620	128.67.134.32
b51a:901b:cb15:8045:ada8:cdcd:8043:8621	128.67.134.33
b51a:901b:cb15:8045:ada8:cdcd:8043:8622	128.67.134.34
b51a:901b:cb15:8045:ada8:cdcd:8043:8623	128.67.134.35
b51a:901b:cb15:8045:ada8:cdcd:8043:8624	128.67.134.36
b51a:901b:cb15:8045:ada8:cdcd:8043:8625	128.67.134.37
b51a:901b:cb15:8045:ada8:cdcd:8043:8626	128.67.134.38
b51a:901b:cb15:8045:ada8:cdcd:8043:8627	128.67.134.39
b51a:901b:cb15:8045:ada8:cdcd:8043:8628	128.67.134.40
b51a:901b:cb15:8045:ada8:cdcd:8043:8629	128.67.134.41
b51a:901b:cb15:8045:ada8:cdcd:8043:862a	128.67.134.42
b51a:901b:cb15:8045:ada8:cdcd:8043:862b	128.67.134.43
b51a:901b:cb15:8045:ada8:cdcd:8043:862c	128.67.134.44
b51a:901b:cb15:8045:ada8:cdcd:8043:862d	128.67.134.45
b51a:901b:cb15:8045:ada8:cdcd:8043:862e	128.67.134.46
b51a:901b:cb15:8045:ada8:cdcd:8043:862f	128.67.134.47
b51a:901b:cb15:8045:ada8:cdcd:8043:8630	128.67.134.48
b51a:901b:cb15:8045:ada8:cdcd:8043:8631	128.67.134.49
b51a:901b:cb15:8045:ada8:cdcd:8043:8632	128.67.134.50
b51a:901b:cb15:8045:ada8:cdcd:8043:8633	128.67.134.51
b51a:901b:cb15:8045:ada8:cdcd:8043:8634	128.67.134.52
b51a:901b:cb15:8045:ada8:cdcd:8043:8635	128.67.134.53
b51a:901b:cb15:8045:ada8:cdcd:8043:8636	128.67.134.54
b51a:901b:cb15:8045:ada8:cdcd:8043:8637	128.67.134.55
b51a:901b:cb15:8045:ada8:cdcd:8043:8638	128.67.134.56
b51a:901b:cb15:8045:ada8:cdcd:8043:8639	128.67.134.57
b51a:901b:cb15:8045:ada8:cdcd:8043:863a	128.67.134.58
b51a:901b:cb15:8045:ada8:cdcd:8043:863b	128.67.134.59
b51a:901b:cb15:8045:ada8:cdcd:8043:863c	128.67.134.60

b51a:901b:cb15:8045:ada8:cdcd:8043:863d	128.67.134.61
b51a:901b:cb15:8045:ada8:cdcd:8043:863e	128.67.134.62
b51a:901b:cb15:8045:ada8:cdcd:8043:863f	128.67.134.63
b51a:901b:cb15:8045:ada8:cdcd:8043:8640	128.67.134.64
b51a:901b:cb15:8045:ada8:cdcd:8043:8641	128.67.134.65
b51a:901b:cb15:8045:ada8:cdcd:8043:8642	128.67.134.66
b51a:901b:cb15:8045:ada8:cdcd:8043:8643	128.67.134.67
b51a:901b:cb15:8045:ada8:cdcd:8043:8644	128.67.134.68
b51a:901b:cb15:8045:ada8:cdcd:8043:8645	128.67.134.69
b51a:901b:cb15:8045:ada8:cdcd:8043:8646	128.67.134.70
b51a:901b:cb15:8045:ada8:cdcd:8043:8647	128.67.134.71
b51a:901b:cb15:8045:ada8:cdcd:8043:8648	128.67.134.72
b51a:901b:cb15:8045:ada8:cdcd:8043:8649	128.67.134.73
b51a:901b:cb15:8045:ada8:cdcd:8043:864a	128.67.134.74
b51a:901b:cb15:8045:ada8:cdcd:8043:864b	128.67.134.75
b51a:901b:cb15:8045:ada8:cdcd:8043:864c	128.67.134.76
b51a:901b:cb15:8045:ada8:cdcd:8043:864d	128.67.134.77
b51a:901b:cb15:8045:ada8:cdcd:8043:864e	128.67.134.78
b51a:901b:cb15:8045:ada8:cdcd:8043:864f	128.67.134.79
b51a:901b:cb15:8045:ada8:cdcd:8043:8650	128.67.134.80
b51a:901b:cb15:8045:ada8:cdcd:8043:8651	128.67.134.81
b51a:901b:cb15:8045:ada8:cdcd:8043:8652	128.67.134.82
b51a:901b:cb15:8045:ada8:cdcd:8043:8653	128.67.134.83
b51a:901b:cb15:8045:ada8:cdcd:8043:8654	128.67.134.84
b51a:901b:cb15:8045:ada8:cdcd:8043:8655	128.67.134.85
b51a:901b:cb15:8045:ada8:cdcd:8043:8656	128.67.134.86
b51a:901b:cb15:8045:ada8:cdcd:8043:8657	128.67.134.87
b51a:901b:cb15:8045:ada8:cdcd:8043:8658	128.67.134.88
b51a:901b:cb15:8045:ada8:cdcd:8043:8659	128.67.134.89
b51a:901b:cb15:8045:ada8:cdcd:8043:865a	128.67.134.90
b51a:901b:cb15:8045:ada8:cdcd:8043:865b	128.67.134.91
b51a:901b:cb15:8045:ada8:cdcd:8043:865c	128.67.134.92
b51a:901b:cb15:8045:ada8:cdcd:8043:865d	128.67.134.93
b51a:901b:cb15:8045:ada8:cdcd:8043:865e	128.67.134.94
b51a:901b:cb15:8045:ada8:cdcd:8043:865f	128.67.134.95
b51a:901b:cb15:8045:ada8:cdcd:8043:8660	128.67.134.96
b51a:901b:cb15:8045:ada8:cdcd:8043:8661	128.67.134.97
b51a:901b:cb15:8045:ada8:cdcd:8043:8662	128.67.134.98
b51a:901b:cb15:8045:ada8:cdcd:8043:8663	128.67.134.99
b51a:901b:cb15:8045:ada8:cdcd:8043:8664	128.67.134.100
b51a:901b:cb15:8045:ada8:cdcd:8043:8665	128.67.134.101
b51a:901b:cb15:8045:ada8:cdcd:8043:8666	128.67.134.102
b51a:901b:cb15:8045:ada8:cdcd:8043:8667	128.67.134.103
b51a:901b:cb15:8045:ada8:cdcd:8043:8668	128.67.134.104
b51a:901b:cb15:8045:ada8:cdcd:8043:8669	128.67.134.105
b51a:901b:cb15:8045:ada8:cdcd:8043:866a	128.67.134.106
b51a:901b:cb15:8045:ada8:cdcd:8043:866b	128.67.134.107
b51a:901b:cb15:8045:ada8:cdcd:8043:866c	128.67.134.108
b51a:901b:cb15:8045:ada8:cdcd:8043:866d	128.67.134.109
b51a:901b:cb15:8045:ada8:cdcd:8043:866e	128.67.134.110
b51a:901b:cb15:8045:ada8:cdcd:8043:866f	128.67.134.111
b51a:901b:cb15:8045:ada8:cdcd:8043:8670	128.67.134.112
b51a:901b:cb15:8045:ada8:cdcd:8043:8671	128.67.134.113
b51a:901b:cb15:8045:ada8:cdcd:8043:8672	128.67.134.114
b51a:901b:cb15:8045:ada8:cdcd:8043:8673	128.67.134.115
b51a:901b:cb15:8045:ada8:cdcd:8043:8674	128.67.134.116
b51a:901b:cb15:8045:ada8:cdcd:8043:8675	128.67.134.117
b51a:901b:cb15:8045:ada8:cdcd:8043:8676	128.67.134.118
b51a:901b:cb15:8045:ada8:cdcd:8043:8677	128.67.134.119
b51a:901b:cb15:8045:ada8:cdcd:8043:8678	128.67.134.120

b51a:901b:cb15:8045:ada8:cdcd:8043:8679	128.67.134.121
b51a:901b:cb15:8045:ada8:cdcd:8043:867a	128.67.134.122
b51a:901b:cb15:8045:ada8:cdcd:8043:867b	128.67.134.123
b51a:901b:cb15:8045:ada8:cdcd:8043:867c	128.67.134.124
b51a:901b:cb15:8045:ada8:cdcd:8043:867d	128.67.134.125
b51a:901b:cb15:8045:ada8:cdcd:8043:867e	128.67.134.126
b51a:901b:cb15:8045:ada8:cdcd:8043:867f	128.67.134.127
b51a:901b:cb15:8045:ada8:cdcd:8043:8680	128.67.134.128
b51a:901b:cb15:8045:ada8:cdcd:8043:8681	128.67.134.129
b51a:901b:cb15:8045:ada8:cdcd:8043:8682	128.67.134.130
b51a:901b:cb15:8045:ada8:cdcd:8043:8683	128.67.134.131
b51a:901b:cb15:8045:ada8:cdcd:8043:8684	128.67.134.132
b51a:901b:cb15:8045:ada8:cdcd:8043:8685	128.67.134.133
b51a:901b:cb15:8045:ada8:cdcd:8043:8686	128.67.134.134
b51a:901b:cb15:8045:ada8:cdcd:8043:8687	128.67.134.135
b51a:901b:cb15:8045:ada8:cdcd:8043:8688	128.67.134.136
b51a:901b:cb15:8045:ada8:cdcd:8043:8689	128.67.134.137
b51a:901b:cb15:8045:ada8:cdcd:8043:868a	128.67.134.138
b51a:901b:cb15:8045:ada8:cdcd:8043:868b	128.67.134.139
b51a:901b:cb15:8045:ada8:cdcd:8043:868c	128.67.134.140
b51a:901b:cb15:8045:ada8:cdcd:8043:868d	128.67.134.141
b51a:901b:cb15:8045:ada8:cdcd:8043:868e	128.67.134.142
b51a:901b:cb15:8045:ada8:cdcd:8043:868f	128.67.134.143
b51a:901b:cb15:8045:ada8:cdcd:8043:8690	128.67.134.144
b51a:901b:cb15:8045:ada8:cdcd:8043:8691	128.67.134.145
b51a:901b:cb15:8045:ada8:cdcd:8043:8692	128.67.134.146
b51a:901b:cb15:8045:ada8:cdcd:8043:8693	128.67.134.147
b51a:901b:cb15:8045:ada8:cdcd:8043:8694	128.67.134.148
b51a:901b:cb15:8045:ada8:cdcd:8043:8695	128.67.134.149
b51a:901b:cb15:8045:ada8:cdcd:8043:8696	128.67.134.150
b51a:901b:cb15:8045:ada8:cdcd:8043:8697	128.67.134.151
b51a:901b:cb15:8045:ada8:cdcd:8043:8698	128.67.134.152
b51a:901b:cb15:8045:ada8:cdcd:8043:8699	128.67.134.153
b51a:901b:cb15:8045:ada8:cdcd:8043:869a	128.67.134.154
b51a:901b:cb15:8045:ada8:cdcd:8043:869b	128.67.134.155
b51a:901b:cb15:8045:ada8:cdcd:8043:869c	128.67.134.156
b51a:901b:cb15:8045:ada8:cdcd:8043:869d	128.67.134.157
b51a:901b:cb15:8045:ada8:cdcd:8043:869e	128.67.134.158
b51a:901b:cb15:8045:ada8:cdcd:8043:869f	128.67.134.159
b51a:901b:cb15:8045:ada8:cdcd:8043:86a0	128.67.134.160
b51a:901b:cb15:8045:ada8:cdcd:8043:86a1	128.67.134.161
b51a:901b:cb15:8045:ada8:cdcd:8043:86a2	128.67.134.162
b51a:901b:cb15:8045:ada8:cdcd:8043:86a3	128.67.134.163
b51a:901b:cb15:8045:ada8:cdcd:8043:86a4	128.67.134.164
b51a:901b:cb15:8045:ada8:cdcd:8043:86a5	128.67.134.165
b51a:901b:cb15:8045:ada8:cdcd:8043:86a6	128.67.134.166
b51a:901b:cb15:8045:ada8:cdcd:8043:86a7	128.67.134.167
b51a:901b:cb15:8045:ada8:cdcd:8043:86a8	128.67.134.168
b51a:901b:cb15:8045:ada8:cdcd:8043:86a9	128.67.134.169
b51a:901b:cb15:8045:ada8:cdcd:8043:86aa	128.67.134.170
b51a:901b:cb15:8045:ada8:cdcd:8043:86ab	128.67.134.171
b51a:901b:cb15:8045:ada8:cdcd:8043:86ac	128.67.134.172
b51a:901b:cb15:8045:ada8:cdcd:8043:86ad	128.67.134.173
b51a:901b:cb15:8045:ada8:cdcd:8043:86ae	128.67.134.174
b51a:901b:cb15:8045:ada8:cdcd:8043:86af	128.67.134.175
b51a:901b:cb15:8045:ada8:cdcd:8043:86b0	128.67.134.176
b51a:901b:cb15:8045:ada8:cdcd:8043:86b1	128.67.134.177
b51a:901b:cb15:8045:ada8:cdcd:8043:86b2	128.67.134.178
b51a:901b:cb15:8045:ada8:cdcd:8043:86b3	128.67.134.179
b51a:901b:cb15:8045:ada8:cdcd:8043:86b4	128.67.134.180

b51a:901b:cb15:8045:ada8:cdcd:8043:86b5	128.67.134.181
b51a:901b:cb15:8045:ada8:cdcd:8043:86b6	128.67.134.182
b51a:901b:cb15:8045:ada8:cdcd:8043:86b7	128.67.134.183
b51a:901b:cb15:8045:ada8:cdcd:8043:86b8	128.67.134.184
b51a:901b:cb15:8045:ada8:cdcd:8043:86b9	128.67.134.185
b51a:901b:cb15:8045:ada8:cdcd:8043:86ba	128.67.134.186
b51a:901b:cb15:8045:ada8:cdcd:8043:86bb	128.67.134.187
b51a:901b:cb15:8045:ada8:cdcd:8043:86bc	128.67.134.188
b51a:901b:cb15:8045:ada8:cdcd:8043:86bd	128.67.134.189
b51a:901b:cb15:8045:ada8:cdcd:8043:86be	128.67.134.190
b51a:901b:cb15:8045:ada8:cdcd:8043:86bf	128.67.134.191
b51a:901b:cb15:8045:ada8:cdcd:8043:86c0	128.67.134.192
b51a:901b:cb15:8045:ada8:cdcd:8043:86c1	128.67.134.193
b51a:901b:cb15:8045:ada8:cdcd:8043:86c2	128.67.134.194
b51a:901b:cb15:8045:ada8:cdcd:8043:86c3	128.67.134.195
b51a:901b:cb15:8045:ada8:cdcd:8043:86c4	128.67.134.196
b51a:901b:cb15:8045:ada8:cdcd:8043:86c5	128.67.134.197
b51a:901b:cb15:8045:ada8:cdcd:8043:86c6	128.67.134.198
b51a:901b:cb15:8045:ada8:cdcd:8043:86c7	128.67.134.199
b51a:901b:cb15:8045:ada8:cdcd:8043:86c8	128.67.134.200
b51a:901b:cb15:8045:ada8:cdcd:8043:86c9	128.67.134.201
b51a:901b:cb15:8045:ada8:cdcd:8043:86ca	128.67.134.202
b51a:901b:cb15:8045:ada8:cdcd:8043:86cb	128.67.134.203
b51a:901b:cb15:8045:ada8:cdcd:8043:86cc	128.67.134.204
b51a:901b:cb15:8045:ada8:cdcd:8043:86cd	128.67.134.205
b51a:901b:cb15:8045:ada8:cdcd:8043:86ce	128.67.134.206
b51a:901b:cb15:8045:ada8:cdcd:8043:86cf	128.67.134.207
b51a:901b:cb15:8045:ada8:cdcd:8043:86d0	128.67.134.208
b51a:901b:cb15:8045:ada8:cdcd:8043:86d1	128.67.134.209
b51a:901b:cb15:8045:ada8:cdcd:8043:86d2	128.67.134.210
b51a:901b:cb15:8045:ada8:cdcd:8043:86d3	128.67.134.211
b51a:901b:cb15:8045:ada8:cdcd:8043:86d4	128.67.134.212
b51a:901b:cb15:8045:ada8:cdcd:8043:86d5	128.67.134.213
b51a:901b:cb15:8045:ada8:cdcd:8043:86d6	128.67.134.214
b51a:901b:cb15:8045:ada8:cdcd:8043:86d7	128.67.134.215
b51a:901b:cb15:8045:ada8:cdcd:8043:86d8	128.67.134.216
b51a:901b:cb15:8045:ada8:cdcd:8043:86d9	128.67.134.217
b51a:901b:cb15:8045:ada8:cdcd:8043:86da	128.67.134.218
b51a:901b:cb15:8045:ada8:cdcd:8043:86db	128.67.134.219
b51a:901b:cb15:8045:ada8:cdcd:8043:86dc	128.67.134.220
b51a:901b:cb15:8045:ada8:cdcd:8043:86dd	128.67.134.221
b51a:901b:cb15:8045:ada8:cdcd:8043:86de	128.67.134.222
b51a:901b:cb15:8045:ada8:cdcd:8043:86df	128.67.134.223
b51a:901b:cb15:8045:ada8:cdcd:8043:86e0	128.67.134.224
b51a:901b:cb15:8045:ada8:cdcd:8043:86e1	128.67.134.225
b51a:901b:cb15:8045:ada8:cdcd:8043:86e2	128.67.134.226
b51a:901b:cb15:8045:ada8:cdcd:8043:86e3	128.67.134.227
b51a:901b:cb15:8045:ada8:cdcd:8043:86e4	128.67.134.228
b51a:901b:cb15:8045:ada8:cdcd:8043:86e5	128.67.134.229
b51a:901b:cb15:8045:ada8:cdcd:8043:86e6	128.67.134.230
b51a:901b:cb15:8045:ada8:cdcd:8043:86e7	128.67.134.231
b51a:901b:cb15:8045:ada8:cdcd:8043:86e8	128.67.134.232
b51a:901b:cb15:8045:ada8:cdcd:8043:86e9	128.67.134.233
b51a:901b:cb15:8045:ada8:cdcd:8043:86ea	128.67.134.234
b51a:901b:cb15:8045:ada8:cdcd:8043:86eb	128.67.134.235
b51a:901b:cb15:8045:ada8:cdcd:8043:86ec	128.67.134.236
b51a:901b:cb15:8045:ada8:cdcd:8043:86ed	128.67.134.237
b51a:901b:cb15:8045:ada8:cdcd:8043:86ee	128.67.134.238
b51a:901b:cb15:8045:ada8:cdcd:8043:86ef	128.67.134.239
b51a:901b:cb15:8045:ada8:cdcd:8043:86f0	128.67.134.240
b51a:901b:cb15:8045:ada8:cdcd:8043:86f1	128.67.134.241
b51a:901b:cb15:8045:ada8:cdcd:8043:86f2	128.67.134.242
b51a:901b:cb15:8045:ada8:cdcd:8043:86f3	128.67.134.243
b51a:901b:cb15:8045:ada8:cdcd:8043:86f4	128.67.134.244
b51a:901b:cb15:8045:ada8:cdcd:8043:86f5	128.67.134.245
b51a:901b:cb15:8045:ada8:cdcd:8043:86f6	128.67.134.246
b51a:901b:cb15:8045:ada8:cdcd:8043:86f7	128.67.134.247
b51a:901b:cb15:8045:ada8:cdcd:8043:86f8	128.67.134.248
b51a:901b:cb15:8045:ada8:cdcd:8043:86f9	128.67.134.249
b51a:901b:cb15:8045:ada8:cdcd:8043:86fa	128.67.134.250
b51a:901b:cb15:8045:ada8:cdcd:8043:86fb	128.67.134.251
b51a:901b:cb15:8045:ada8:cdcd:8043:86fc	128.67.134.252
b51a:901b:cb15:8045:ada8:cdcd:8043:86fd	128.67.134.253
b51a:901b:cb15:8045:ada8:cdcd:8043:86fe	128.67.134.254
b51a:901b:cb15:8045:ada8:cdcd:8043:86ff	128.67.134.255

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.