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:cd72:3fd1:8601	63.209.134.1
b51a:901b:cb15:8045:ada8:cd72:3fd1:8602	63.209.134.2
b51a:901b:cb15:8045:ada8:cd72:3fd1:8603	63.209.134.3
b51a:901b:cb15:8045:ada8:cd72:3fd1:8604	63.209.134.4
b51a:901b:cb15:8045:ada8:cd72:3fd1:8605	63.209.134.5
b51a:901b:cb15:8045:ada8:cd72:3fd1:8606	63.209.134.6
b51a:901b:cb15:8045:ada8:cd72:3fd1:8607	63.209.134.7
b51a:901b:cb15:8045:ada8:cd72:3fd1:8608	63.209.134.8
b51a:901b:cb15:8045:ada8:cd72:3fd1:8609	63.209.134.9
b51a:901b:cb15:8045:ada8:cd72:3fd1:860a	63.209.134.10
b51a:901b:cb15:8045:ada8:cd72:3fd1:860b	63.209.134.11
b51a:901b:cb15:8045:ada8:cd72:3fd1:860c	63.209.134.12
b51a:901b:cb15:8045:ada8:cd72:3fd1:860d	63.209.134.13
b51a:901b:cb15:8045:ada8:cd72:3fd1:860e	63.209.134.14
b51a:901b:cb15:8045:ada8:cd72:3fd1:860f	63.209.134.15
b51a:901b:cb15:8045:ada8:cd72:3fd1:8610	63.209.134.16
b51a:901b:cb15:8045:ada8:cd72:3fd1:8611	63.209.134.17
b51a:901b:cb15:8045:ada8:cd72:3fd1:8612	63.209.134.18
b51a:901b:cb15:8045:ada8:cd72:3fd1:8613	63.209.134.19
b51a:901b:cb15:8045:ada8:cd72:3fd1:8614	63.209.134.20
b51a:901b:cb15:8045:ada8:cd72:3fd1:8615	63.209.134.21
b51a:901b:cb15:8045:ada8:cd72:3fd1:8616	63.209.134.22
b51a:901b:cb15:8045:ada8:cd72:3fd1:8617	63.209.134.23
b51a:901b:cb15:8045:ada8:cd72:3fd1:8618	63.209.134.24
b51a:901b:cb15:8045:ada8:cd72:3fd1:8619	63.209.134.25
b51a:901b:cb15:8045:ada8:cd72:3fd1:861a	63.209.134.26
b51a:901b:cb15:8045:ada8:cd72:3fd1:861b	63.209.134.27
b51a:901b:cb15:8045:ada8:cd72:3fd1:861c	63.209.134.28
b51a:901b:cb15:8045:ada8:cd72:3fd1:861d	63.209.134.29
b51a:901b:cb15:8045:ada8:cd72:3fd1:861e	63.209.134.30
b51a:901b:cb15:8045:ada8:cd72:3fd1:861f	63.209.134.31
b51a:901b:cb15:8045:ada8:cd72:3fd1:8620	63.209.134.32
b51a:901b:cb15:8045:ada8:cd72:3fd1:8621	63.209.134.33
b51a:901b:cb15:8045:ada8:cd72:3fd1:8622	63.209.134.34
b51a:901b:cb15:8045:ada8:cd72:3fd1:8623	63.209.134.35
b51a:901b:cb15:8045:ada8:cd72:3fd1:8624	63.209.134.36
b51a:901b:cb15:8045:ada8:cd72:3fd1:8625	63.209.134.37
b51a:901b:cb15:8045:ada8:cd72:3fd1:8626	63.209.134.38
b51a:901b:cb15:8045:ada8:cd72:3fd1:8627	63.209.134.39
b51a:901b:cb15:8045:ada8:cd72:3fd1:8628	63.209.134.40
b51a:901b:cb15:8045:ada8:cd72:3fd1:8629	63.209.134.41
b51a:901b:cb15:8045:ada8:cd72:3fd1:862a	63.209.134.42
b51a:901b:cb15:8045:ada8:cd72:3fd1:862b	63.209.134.43
b51a:901b:cb15:8045:ada8:cd72:3fd1:862c	63.209.134.44
b51a:901b:cb15:8045:ada8:cd72:3fd1:862d	63.209.134.45
b51a:901b:cb15:8045:ada8:cd72:3fd1:862e	63.209.134.46
b51a:901b:cb15:8045:ada8:cd72:3fd1:862f	63.209.134.47
b51a:901b:cb15:8045:ada8:cd72:3fd1:8630	63.209.134.48
b51a:901b:cb15:8045:ada8:cd72:3fd1:8631	63.209.134.49
b51a:901b:cb15:8045:ada8:cd72:3fd1:8632	63.209.134.50
b51a:901b:cb15:8045:ada8:cd72:3fd1:8633	63.209.134.51
b51a:901b:cb15:8045:ada8:cd72:3fd1:8634	63.209.134.52
b51a:901b:cb15:8045:ada8:cd72:3fd1:8635	63.209.134.53
b51a:901b:cb15:8045:ada8:cd72:3fd1:8636	63.209.134.54
b51a:901b:cb15:8045:ada8:cd72:3fd1:8637	63.209.134.55
b51a:901b:cb15:8045:ada8:cd72:3fd1:8638	63.209.134.56
b51a:901b:cb15:8045:ada8:cd72:3fd1:8639	63.209.134.57
b51a:901b:cb15:8045:ada8:cd72:3fd1:863a	63.209.134.58
b51a:901b:cb15:8045:ada8:cd72:3fd1:863b	63.209.134.59
b51a:901b:cb15:8045:ada8:cd72:3fd1:863c	63.209.134.60

b51a:901b:cb15:8045:ada8:cd72:3fd1:863d	63.209.134.61
b51a:901b:cb15:8045:ada8:cd72:3fd1:863e	63.209.134.62
b51a:901b:cb15:8045:ada8:cd72:3fd1:863f	63.209.134.63
b51a:901b:cb15:8045:ada8:cd72:3fd1:8640	63.209.134.64
b51a:901b:cb15:8045:ada8:cd72:3fd1:8641	63.209.134.65
b51a:901b:cb15:8045:ada8:cd72:3fd1:8642	63.209.134.66
b51a:901b:cb15:8045:ada8:cd72:3fd1:8643	63.209.134.67
b51a:901b:cb15:8045:ada8:cd72:3fd1:8644	63.209.134.68
b51a:901b:cb15:8045:ada8:cd72:3fd1:8645	63.209.134.69
b51a:901b:cb15:8045:ada8:cd72:3fd1:8646	63.209.134.70
b51a:901b:cb15:8045:ada8:cd72:3fd1:8647	63.209.134.71
b51a:901b:cb15:8045:ada8:cd72:3fd1:8648	63.209.134.72
b51a:901b:cb15:8045:ada8:cd72:3fd1:8649	63.209.134.73
b51a:901b:cb15:8045:ada8:cd72:3fd1:864a	63.209.134.74
b51a:901b:cb15:8045:ada8:cd72:3fd1:864b	63.209.134.75
b51a:901b:cb15:8045:ada8:cd72:3fd1:864c	63.209.134.76
b51a:901b:cb15:8045:ada8:cd72:3fd1:864d	63.209.134.77
b51a:901b:cb15:8045:ada8:cd72:3fd1:864e	63.209.134.78
b51a:901b:cb15:8045:ada8:cd72:3fd1:864f	63.209.134.79
b51a:901b:cb15:8045:ada8:cd72:3fd1:8650	63.209.134.80
b51a:901b:cb15:8045:ada8:cd72:3fd1:8651	63.209.134.81
b51a:901b:cb15:8045:ada8:cd72:3fd1:8652	63.209.134.82
b51a:901b:cb15:8045:ada8:cd72:3fd1:8653	63.209.134.83
b51a:901b:cb15:8045:ada8:cd72:3fd1:8654	63.209.134.84
b51a:901b:cb15:8045:ada8:cd72:3fd1:8655	63.209.134.85
b51a:901b:cb15:8045:ada8:cd72:3fd1:8656	63.209.134.86
b51a:901b:cb15:8045:ada8:cd72:3fd1:8657	63.209.134.87
b51a:901b:cb15:8045:ada8:cd72:3fd1:8658	63.209.134.88
b51a:901b:cb15:8045:ada8:cd72:3fd1:8659	63.209.134.89
b51a:901b:cb15:8045:ada8:cd72:3fd1:865a	63.209.134.90
b51a:901b:cb15:8045:ada8:cd72:3fd1:865b	63.209.134.91
b51a:901b:cb15:8045:ada8:cd72:3fd1:865c	63.209.134.92
b51a:901b:cb15:8045:ada8:cd72:3fd1:865d	63.209.134.93
b51a:901b:cb15:8045:ada8:cd72:3fd1:865e	63.209.134.94
b51a:901b:cb15:8045:ada8:cd72:3fd1:865f	63.209.134.95
b51a:901b:cb15:8045:ada8:cd72:3fd1:8660	63.209.134.96
b51a:901b:cb15:8045:ada8:cd72:3fd1:8661	63.209.134.97
b51a:901b:cb15:8045:ada8:cd72:3fd1:8662	63.209.134.98
b51a:901b:cb15:8045:ada8:cd72:3fd1:8663	63.209.134.99
b51a:901b:cb15:8045:ada8:cd72:3fd1:8664	63.209.134.100
b51a:901b:cb15:8045:ada8:cd72:3fd1:8665	63.209.134.101
b51a:901b:cb15:8045:ada8:cd72:3fd1:8666	63.209.134.102
b51a:901b:cb15:8045:ada8:cd72:3fd1:8667	63.209.134.103
b51a:901b:cb15:8045:ada8:cd72:3fd1:8668	63.209.134.104
b51a:901b:cb15:8045:ada8:cd72:3fd1:8669	63.209.134.105
b51a:901b:cb15:8045:ada8:cd72:3fd1:866a	63.209.134.106
b51a:901b:cb15:8045:ada8:cd72:3fd1:866b	63.209.134.107
b51a:901b:cb15:8045:ada8:cd72:3fd1:866c	63.209.134.108
b51a:901b:cb15:8045:ada8:cd72:3fd1:866d	63.209.134.109
b51a:901b:cb15:8045:ada8:cd72:3fd1:866e	63.209.134.110
b51a:901b:cb15:8045:ada8:cd72:3fd1:866f	63.209.134.111
b51a:901b:cb15:8045:ada8:cd72:3fd1:8670	63.209.134.112
b51a:901b:cb15:8045:ada8:cd72:3fd1:8671	63.209.134.113
b51a:901b:cb15:8045:ada8:cd72:3fd1:8672	63.209.134.114
b51a:901b:cb15:8045:ada8:cd72:3fd1:8673	63.209.134.115
b51a:901b:cb15:8045:ada8:cd72:3fd1:8674	63.209.134.116
b51a:901b:cb15:8045:ada8:cd72:3fd1:8675	63.209.134.117
b51a:901b:cb15:8045:ada8:cd72:3fd1:8676	63.209.134.118
b51a:901b:cb15:8045:ada8:cd72:3fd1:8677	63.209.134.119
b51a:901b:cb15:8045:ada8:cd72:3fd1:8678	63.209.134.120

b51a:901b:cb15:8045:ada8:cd72:3fd1:8679	63.209.134.121
b51a:901b:cb15:8045:ada8:cd72:3fd1:867a	63.209.134.122
b51a:901b:cb15:8045:ada8:cd72:3fd1:867b	63.209.134.123
b51a:901b:cb15:8045:ada8:cd72:3fd1:867c	63.209.134.124
b51a:901b:cb15:8045:ada8:cd72:3fd1:867d	63.209.134.125
b51a:901b:cb15:8045:ada8:cd72:3fd1:867e	63.209.134.126
b51a:901b:cb15:8045:ada8:cd72:3fd1:867f	63.209.134.127
b51a:901b:cb15:8045:ada8:cd72:3fd1:8680	63.209.134.128
b51a:901b:cb15:8045:ada8:cd72:3fd1:8681	63.209.134.129
b51a:901b:cb15:8045:ada8:cd72:3fd1:8682	63.209.134.130
b51a:901b:cb15:8045:ada8:cd72:3fd1:8683	63.209.134.131
b51a:901b:cb15:8045:ada8:cd72:3fd1:8684	63.209.134.132
b51a:901b:cb15:8045:ada8:cd72:3fd1:8685	63.209.134.133
b51a:901b:cb15:8045:ada8:cd72:3fd1:8686	63.209.134.134
b51a:901b:cb15:8045:ada8:cd72:3fd1:8687	63.209.134.135
b51a:901b:cb15:8045:ada8:cd72:3fd1:8688	63.209.134.136
b51a:901b:cb15:8045:ada8:cd72:3fd1:8689	63.209.134.137
b51a:901b:cb15:8045:ada8:cd72:3fd1:868a	63.209.134.138
b51a:901b:cb15:8045:ada8:cd72:3fd1:868b	63.209.134.139
b51a:901b:cb15:8045:ada8:cd72:3fd1:868c	63.209.134.140
b51a:901b:cb15:8045:ada8:cd72:3fd1:868d	63.209.134.141
b51a:901b:cb15:8045:ada8:cd72:3fd1:868e	63.209.134.142
b51a:901b:cb15:8045:ada8:cd72:3fd1:868f	63.209.134.143
b51a:901b:cb15:8045:ada8:cd72:3fd1:8690	63.209.134.144
b51a:901b:cb15:8045:ada8:cd72:3fd1:8691	63.209.134.145
b51a:901b:cb15:8045:ada8:cd72:3fd1:8692	63.209.134.146
b51a:901b:cb15:8045:ada8:cd72:3fd1:8693	63.209.134.147
b51a:901b:cb15:8045:ada8:cd72:3fd1:8694	63.209.134.148
b51a:901b:cb15:8045:ada8:cd72:3fd1:8695	63.209.134.149
b51a:901b:cb15:8045:ada8:cd72:3fd1:8696	63.209.134.150
b51a:901b:cb15:8045:ada8:cd72:3fd1:8697	63.209.134.151
b51a:901b:cb15:8045:ada8:cd72:3fd1:8698	63.209.134.152
b51a:901b:cb15:8045:ada8:cd72:3fd1:8699	63.209.134.153
b51a:901b:cb15:8045:ada8:cd72:3fd1:869a	63.209.134.154
b51a:901b:cb15:8045:ada8:cd72:3fd1:869b	63.209.134.155
b51a:901b:cb15:8045:ada8:cd72:3fd1:869c	63.209.134.156
b51a:901b:cb15:8045:ada8:cd72:3fd1:869d	63.209.134.157
b51a:901b:cb15:8045:ada8:cd72:3fd1:869e	63.209.134.158
b51a:901b:cb15:8045:ada8:cd72:3fd1:869f	63.209.134.159
b51a:901b:cb15:8045:ada8:cd72:3fd1:86a0	63.209.134.160
b51a:901b:cb15:8045:ada8:cd72:3fd1:86a1	63.209.134.161
b51a:901b:cb15:8045:ada8:cd72:3fd1:86a2	63.209.134.162
b51a:901b:cb15:8045:ada8:cd72:3fd1:86a3	63.209.134.163
b51a:901b:cb15:8045:ada8:cd72:3fd1:86a4	63.209.134.164
b51a:901b:cb15:8045:ada8:cd72:3fd1:86a5	63.209.134.165
b51a:901b:cb15:8045:ada8:cd72:3fd1:86a6	63.209.134.166
b51a:901b:cb15:8045:ada8:cd72:3fd1:86a7	63.209.134.167
b51a:901b:cb15:8045:ada8:cd72:3fd1:86a8	63.209.134.168
b51a:901b:cb15:8045:ada8:cd72:3fd1:86a9	63.209.134.169
b51a:901b:cb15:8045:ada8:cd72:3fd1:86aa	63.209.134.170
b51a:901b:cb15:8045:ada8:cd72:3fd1:86ab	63.209.134.171
b51a:901b:cb15:8045:ada8:cd72:3fd1:86ac	63.209.134.172
b51a:901b:cb15:8045:ada8:cd72:3fd1:86ad	63.209.134.173
b51a:901b:cb15:8045:ada8:cd72:3fd1:86ae	63.209.134.174
b51a:901b:cb15:8045:ada8:cd72:3fd1:86af	63.209.134.175
b51a:901b:cb15:8045:ada8:cd72:3fd1:86b0	63.209.134.176
b51a:901b:cb15:8045:ada8:cd72:3fd1:86b1	63.209.134.177
b51a:901b:cb15:8045:ada8:cd72:3fd1:86b2	63.209.134.178
b51a:901b:cb15:8045:ada8:cd72:3fd1:86b3	63.209.134.179
b51a:901b:cb15:8045:ada8:cd72:3fd1:86b4	63.209.134.180

b51a:901b:cb15:8045:ada8:cd72:3fd1:86b5	63.209.134.181
b51a:901b:cb15:8045:ada8:cd72:3fd1:86b6	63.209.134.182
b51a:901b:cb15:8045:ada8:cd72:3fd1:86b7	63.209.134.183
b51a:901b:cb15:8045:ada8:cd72:3fd1:86b8	63.209.134.184
b51a:901b:cb15:8045:ada8:cd72:3fd1:86b9	63.209.134.185
b51a:901b:cb15:8045:ada8:cd72:3fd1:86ba	63.209.134.186
b51a:901b:cb15:8045:ada8:cd72:3fd1:86bb	63.209.134.187
b51a:901b:cb15:8045:ada8:cd72:3fd1:86bc	63.209.134.188
b51a:901b:cb15:8045:ada8:cd72:3fd1:86bd	63.209.134.189
b51a:901b:cb15:8045:ada8:cd72:3fd1:86be	63.209.134.190
b51a:901b:cb15:8045:ada8:cd72:3fd1:86bf	63.209.134.191
b51a:901b:cb15:8045:ada8:cd72:3fd1:86c0	63.209.134.192
b51a:901b:cb15:8045:ada8:cd72:3fd1:86c1	63.209.134.193
b51a:901b:cb15:8045:ada8:cd72:3fd1:86c2	63.209.134.194
b51a:901b:cb15:8045:ada8:cd72:3fd1:86c3	63.209.134.195
b51a:901b:cb15:8045:ada8:cd72:3fd1:86c4	63.209.134.196
b51a:901b:cb15:8045:ada8:cd72:3fd1:86c5	63.209.134.197
b51a:901b:cb15:8045:ada8:cd72:3fd1:86c6	63.209.134.198
b51a:901b:cb15:8045:ada8:cd72:3fd1:86c7	63.209.134.199
b51a:901b:cb15:8045:ada8:cd72:3fd1:86c8	63.209.134.200
b51a:901b:cb15:8045:ada8:cd72:3fd1:86c9	63.209.134.201
b51a:901b:cb15:8045:ada8:cd72:3fd1:86ca	63.209.134.202
b51a:901b:cb15:8045:ada8:cd72:3fd1:86cb	63.209.134.203
b51a:901b:cb15:8045:ada8:cd72:3fd1:86cc	63.209.134.204
b51a:901b:cb15:8045:ada8:cd72:3fd1:86cd	63.209.134.205
b51a:901b:cb15:8045:ada8:cd72:3fd1:86ce	63.209.134.206
b51a:901b:cb15:8045:ada8:cd72:3fd1:86cf	63.209.134.207
b51a:901b:cb15:8045:ada8:cd72:3fd1:86d0	63.209.134.208
b51a:901b:cb15:8045:ada8:cd72:3fd1:86d1	63.209.134.209
b51a:901b:cb15:8045:ada8:cd72:3fd1:86d2	63.209.134.210
b51a:901b:cb15:8045:ada8:cd72:3fd1:86d3	63.209.134.211
b51a:901b:cb15:8045:ada8:cd72:3fd1:86d4	63.209.134.212
b51a:901b:cb15:8045:ada8:cd72:3fd1:86d5	63.209.134.213
b51a:901b:cb15:8045:ada8:cd72:3fd1:86d6	63.209.134.214
b51a:901b:cb15:8045:ada8:cd72:3fd1:86d7	63.209.134.215
b51a:901b:cb15:8045:ada8:cd72:3fd1:86d8	63.209.134.216
b51a:901b:cb15:8045:ada8:cd72:3fd1:86d9	63.209.134.217
b51a:901b:cb15:8045:ada8:cd72:3fd1:86da	63.209.134.218
b51a:901b:cb15:8045:ada8:cd72:3fd1:86db	63.209.134.219
b51a:901b:cb15:8045:ada8:cd72:3fd1:86dc	63.209.134.220
b51a:901b:cb15:8045:ada8:cd72:3fd1:86dd	63.209.134.221
b51a:901b:cb15:8045:ada8:cd72:3fd1:86de	63.209.134.222
b51a:901b:cb15:8045:ada8:cd72:3fd1:86df	63.209.134.223
b51a:901b:cb15:8045:ada8:cd72:3fd1:86e0	63.209.134.224
b51a:901b:cb15:8045:ada8:cd72:3fd1:86e1	63.209.134.225
b51a:901b:cb15:8045:ada8:cd72:3fd1:86e2	63.209.134.226
b51a:901b:cb15:8045:ada8:cd72:3fd1:86e3	63.209.134.227
b51a:901b:cb15:8045:ada8:cd72:3fd1:86e4	63.209.134.228
b51a:901b:cb15:8045:ada8:cd72:3fd1:86e5	63.209.134.229
b51a:901b:cb15:8045:ada8:cd72:3fd1:86e6	63.209.134.230
b51a:901b:cb15:8045:ada8:cd72:3fd1:86e7	63.209.134.231
b51a:901b:cb15:8045:ada8:cd72:3fd1:86e8	63.209.134.232
b51a:901b:cb15:8045:ada8:cd72:3fd1:86e9	63.209.134.233
b51a:901b:cb15:8045:ada8:cd72:3fd1:86ea	63.209.134.234
b51a:901b:cb15:8045:ada8:cd72:3fd1:86eb	63.209.134.235
b51a:901b:cb15:8045:ada8:cd72:3fd1:86ec	63.209.134.236
b51a:901b:cb15:8045:ada8:cd72:3fd1:86ed	63.209.134.237
b51a:901b:cb15:8045:ada8:cd72:3fd1:86ee	63.209.134.238
b51a:901b:cb15:8045:ada8:cd72:3fd1:86ef	63.209.134.239
b51a:901b:cb15:8045:ada8:cd72:3fd1:86f0	63.209.134.240
b51a:901b:cb15:8045:ada8:cd72:3fd1:86f1	63.209.134.241
b51a:901b:cb15:8045:ada8:cd72:3fd1:86f2	63.209.134.242
b51a:901b:cb15:8045:ada8:cd72:3fd1:86f3	63.209.134.243
b51a:901b:cb15:8045:ada8:cd72:3fd1:86f4	63.209.134.244
b51a:901b:cb15:8045:ada8:cd72:3fd1:86f5	63.209.134.245
b51a:901b:cb15:8045:ada8:cd72:3fd1:86f6	63.209.134.246
b51a:901b:cb15:8045:ada8:cd72:3fd1:86f7	63.209.134.247
b51a:901b:cb15:8045:ada8:cd72:3fd1:86f8	63.209.134.248
b51a:901b:cb15:8045:ada8:cd72:3fd1:86f9	63.209.134.249
b51a:901b:cb15:8045:ada8:cd72:3fd1:86fa	63.209.134.250
b51a:901b:cb15:8045:ada8:cd72:3fd1:86fb	63.209.134.251
b51a:901b:cb15:8045:ada8:cd72:3fd1:86fc	63.209.134.252
b51a:901b:cb15:8045:ada8:cd72:3fd1:86fd	63.209.134.253
b51a:901b:cb15:8045:ada8:cd72:3fd1:86fe	63.209.134.254
b51a:901b:cb15:8045:ada8:cd72:3fd1:86ff	63.209.134.255

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.