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:901b:8082:d157:db63:d157:e601	209.87.230.1
b51a:901b:901b:8082:d157:db63:d157:e602	209.87.230.2
b51a:901b:901b:8082:d157:db63:d157:e603	209.87.230.3
b51a:901b:901b:8082:d157:db63:d157:e604	209.87.230.4
b51a:901b:901b:8082:d157:db63:d157:e605	209.87.230.5
b51a:901b:901b:8082:d157:db63:d157:e606	209.87.230.6
b51a:901b:901b:8082:d157:db63:d157:e607	209.87.230.7
b51a:901b:901b:8082:d157:db63:d157:e608	209.87.230.8
b51a:901b:901b:8082:d157:db63:d157:e609	209.87.230.9
b51a:901b:901b:8082:d157:db63:d157:e60a	209.87.230.10
b51a:901b:901b:8082:d157:db63:d157:e60b	209.87.230.11
b51a:901b:901b:8082:d157:db63:d157:e60c	209.87.230.12
b51a:901b:901b:8082:d157:db63:d157:e60d	209.87.230.13
b51a:901b:901b:8082:d157:db63:d157:e60e	209.87.230.14
b51a:901b:901b:8082:d157:db63:d157:e60f	209.87.230.15
b51a:901b:901b:8082:d157:db63:d157:e610	209.87.230.16
b51a:901b:901b:8082:d157:db63:d157:e611	209.87.230.17
b51a:901b:901b:8082:d157:db63:d157:e612	209.87.230.18
b51a:901b:901b:8082:d157:db63:d157:e613	209.87.230.19
b51a:901b:901b:8082:d157:db63:d157:e614	209.87.230.20
b51a:901b:901b:8082:d157:db63:d157:e615	209.87.230.21
b51a:901b:901b:8082:d157:db63:d157:e616	209.87.230.22
b51a:901b:901b:8082:d157:db63:d157:e617	209.87.230.23
b51a:901b:901b:8082:d157:db63:d157:e618	209.87.230.24
b51a:901b:901b:8082:d157:db63:d157:e619	209.87.230.25
b51a:901b:901b:8082:d157:db63:d157:e61a	209.87.230.26
b51a:901b:901b:8082:d157:db63:d157:e61b	209.87.230.27
b51a:901b:901b:8082:d157:db63:d157:e61c	209.87.230.28
b51a:901b:901b:8082:d157:db63:d157:e61d	209.87.230.29
b51a:901b:901b:8082:d157:db63:d157:e61e	209.87.230.30
b51a:901b:901b:8082:d157:db63:d157:e61f	209.87.230.31
b51a:901b:901b:8082:d157:db63:d157:e620	209.87.230.32
b51a:901b:901b:8082:d157:db63:d157:e621	209.87.230.33
b51a:901b:901b:8082:d157:db63:d157:e622	209.87.230.34
b51a:901b:901b:8082:d157:db63:d157:e623	209.87.230.35
b51a:901b:901b:8082:d157:db63:d157:e624	209.87.230.36
b51a:901b:901b:8082:d157:db63:d157:e625	209.87.230.37
b51a:901b:901b:8082:d157:db63:d157:e626	209.87.230.38
b51a:901b:901b:8082:d157:db63:d157:e627	209.87.230.39
b51a:901b:901b:8082:d157:db63:d157:e628	209.87.230.40
b51a:901b:901b:8082:d157:db63:d157:e629	209.87.230.41
b51a:901b:901b:8082:d157:db63:d157:e62a	209.87.230.42
b51a:901b:901b:8082:d157:db63:d157:e62b	209.87.230.43
b51a:901b:901b:8082:d157:db63:d157:e62c	209.87.230.44
b51a:901b:901b:8082:d157:db63:d157:e62d	209.87.230.45
b51a:901b:901b:8082:d157:db63:d157:e62e	209.87.230.46
b51a:901b:901b:8082:d157:db63:d157:e62f	209.87.230.47
b51a:901b:901b:8082:d157:db63:d157:e630	209.87.230.48
b51a:901b:901b:8082:d157:db63:d157:e631	209.87.230.49
b51a:901b:901b:8082:d157:db63:d157:e632	209.87.230.50
b51a:901b:901b:8082:d157:db63:d157:e633	209.87.230.51
b51a:901b:901b:8082:d157:db63:d157:e634	209.87.230.52
b51a:901b:901b:8082:d157:db63:d157:e635	209.87.230.53
b51a:901b:901b:8082:d157:db63:d157:e636	209.87.230.54
b51a:901b:901b:8082:d157:db63:d157:e637	209.87.230.55
b51a:901b:901b:8082:d157:db63:d157:e638	209.87.230.56
b51a:901b:901b:8082:d157:db63:d157:e639	209.87.230.57
b51a:901b:901b:8082:d157:db63:d157:e63a	209.87.230.58
b51a:901b:901b:8082:d157:db63:d157:e63b	209.87.230.59
b51a:901b:901b:8082:d157:db63:d157:e63c	209.87.230.60

b51a:901b:901b:8082:d157:db63:d157:e63d	209.87.230.61
b51a:901b:901b:8082:d157:db63:d157:e63e	209.87.230.62
b51a:901b:901b:8082:d157:db63:d157:e63f	209.87.230.63
b51a:901b:901b:8082:d157:db63:d157:e640	209.87.230.64
b51a:901b:901b:8082:d157:db63:d157:e641	209.87.230.65
b51a:901b:901b:8082:d157:db63:d157:e642	209.87.230.66
b51a:901b:901b:8082:d157:db63:d157:e643	209.87.230.67
b51a:901b:901b:8082:d157:db63:d157:e644	209.87.230.68
b51a:901b:901b:8082:d157:db63:d157:e645	209.87.230.69
b51a:901b:901b:8082:d157:db63:d157:e646	209.87.230.70
b51a:901b:901b:8082:d157:db63:d157:e647	209.87.230.71
b51a:901b:901b:8082:d157:db63:d157:e648	209.87.230.72
b51a:901b:901b:8082:d157:db63:d157:e649	209.87.230.73
b51a:901b:901b:8082:d157:db63:d157:e64a	209.87.230.74
b51a:901b:901b:8082:d157:db63:d157:e64b	209.87.230.75
b51a:901b:901b:8082:d157:db63:d157:e64c	209.87.230.76
b51a:901b:901b:8082:d157:db63:d157:e64d	209.87.230.77
b51a:901b:901b:8082:d157:db63:d157:e64e	209.87.230.78
b51a:901b:901b:8082:d157:db63:d157:e64f	209.87.230.79
b51a:901b:901b:8082:d157:db63:d157:e650	209.87.230.80
b51a:901b:901b:8082:d157:db63:d157:e651	209.87.230.81
b51a:901b:901b:8082:d157:db63:d157:e652	209.87.230.82
b51a:901b:901b:8082:d157:db63:d157:e653	209.87.230.83
b51a:901b:901b:8082:d157:db63:d157:e654	209.87.230.84
b51a:901b:901b:8082:d157:db63:d157:e655	209.87.230.85
b51a:901b:901b:8082:d157:db63:d157:e656	209.87.230.86
b51a:901b:901b:8082:d157:db63:d157:e657	209.87.230.87
b51a:901b:901b:8082:d157:db63:d157:e658	209.87.230.88
b51a:901b:901b:8082:d157:db63:d157:e659	209.87.230.89
b51a:901b:901b:8082:d157:db63:d157:e65a	209.87.230.90
b51a:901b:901b:8082:d157:db63:d157:e65b	209.87.230.91
b51a:901b:901b:8082:d157:db63:d157:e65c	209.87.230.92
b51a:901b:901b:8082:d157:db63:d157:e65d	209.87.230.93
b51a:901b:901b:8082:d157:db63:d157:e65e	209.87.230.94
b51a:901b:901b:8082:d157:db63:d157:e65f	209.87.230.95
b51a:901b:901b:8082:d157:db63:d157:e660	209.87.230.96
b51a:901b:901b:8082:d157:db63:d157:e661	209.87.230.97
b51a:901b:901b:8082:d157:db63:d157:e662	209.87.230.98
b51a:901b:901b:8082:d157:db63:d157:e663	209.87.230.99
b51a:901b:901b:8082:d157:db63:d157:e664	209.87.230.100
b51a:901b:901b:8082:d157:db63:d157:e665	209.87.230.101
b51a:901b:901b:8082:d157:db63:d157:e666	209.87.230.102
b51a:901b:901b:8082:d157:db63:d157:e667	209.87.230.103
b51a:901b:901b:8082:d157:db63:d157:e668	209.87.230.104
b51a:901b:901b:8082:d157:db63:d157:e669	209.87.230.105
b51a:901b:901b:8082:d157:db63:d157:e66a	209.87.230.106
b51a:901b:901b:8082:d157:db63:d157:e66b	209.87.230.107
b51a:901b:901b:8082:d157:db63:d157:e66c	209.87.230.108
b51a:901b:901b:8082:d157:db63:d157:e66d	209.87.230.109
b51a:901b:901b:8082:d157:db63:d157:e66e	209.87.230.110
b51a:901b:901b:8082:d157:db63:d157:e66f	209.87.230.111
b51a:901b:901b:8082:d157:db63:d157:e670	209.87.230.112
b51a:901b:901b:8082:d157:db63:d157:e671	209.87.230.113
b51a:901b:901b:8082:d157:db63:d157:e672	209.87.230.114
b51a:901b:901b:8082:d157:db63:d157:e673	209.87.230.115
b51a:901b:901b:8082:d157:db63:d157:e674	209.87.230.116
b51a:901b:901b:8082:d157:db63:d157:e675	209.87.230.117
b51a:901b:901b:8082:d157:db63:d157:e676	209.87.230.118
b51a:901b:901b:8082:d157:db63:d157:e677	209.87.230.119
b51a:901b:901b:8082:d157:db63:d157:e678	209.87.230.120

b51a:901b:901b:8082:d157:db63:d157:e679	209.87.230.121
b51a:901b:901b:8082:d157:db63:d157:e67a	209.87.230.122
b51a:901b:901b:8082:d157:db63:d157:e67b	209.87.230.123
b51a:901b:901b:8082:d157:db63:d157:e67c	209.87.230.124
b51a:901b:901b:8082:d157:db63:d157:e67d	209.87.230.125
b51a:901b:901b:8082:d157:db63:d157:e67e	209.87.230.126
b51a:901b:901b:8082:d157:db63:d157:e67f	209.87.230.127
b51a:901b:901b:8082:d157:db63:d157:e680	209.87.230.128
b51a:901b:901b:8082:d157:db63:d157:e681	209.87.230.129
b51a:901b:901b:8082:d157:db63:d157:e682	209.87.230.130
b51a:901b:901b:8082:d157:db63:d157:e683	209.87.230.131
b51a:901b:901b:8082:d157:db63:d157:e684	209.87.230.132
b51a:901b:901b:8082:d157:db63:d157:e685	209.87.230.133
b51a:901b:901b:8082:d157:db63:d157:e686	209.87.230.134
b51a:901b:901b:8082:d157:db63:d157:e687	209.87.230.135
b51a:901b:901b:8082:d157:db63:d157:e688	209.87.230.136
b51a:901b:901b:8082:d157:db63:d157:e689	209.87.230.137
b51a:901b:901b:8082:d157:db63:d157:e68a	209.87.230.138
b51a:901b:901b:8082:d157:db63:d157:e68b	209.87.230.139
b51a:901b:901b:8082:d157:db63:d157:e68c	209.87.230.140
b51a:901b:901b:8082:d157:db63:d157:e68d	209.87.230.141
b51a:901b:901b:8082:d157:db63:d157:e68e	209.87.230.142
b51a:901b:901b:8082:d157:db63:d157:e68f	209.87.230.143
b51a:901b:901b:8082:d157:db63:d157:e690	209.87.230.144
b51a:901b:901b:8082:d157:db63:d157:e691	209.87.230.145
b51a:901b:901b:8082:d157:db63:d157:e692	209.87.230.146
b51a:901b:901b:8082:d157:db63:d157:e693	209.87.230.147
b51a:901b:901b:8082:d157:db63:d157:e694	209.87.230.148
b51a:901b:901b:8082:d157:db63:d157:e695	209.87.230.149
b51a:901b:901b:8082:d157:db63:d157:e696	209.87.230.150
b51a:901b:901b:8082:d157:db63:d157:e697	209.87.230.151
b51a:901b:901b:8082:d157:db63:d157:e698	209.87.230.152
b51a:901b:901b:8082:d157:db63:d157:e699	209.87.230.153
b51a:901b:901b:8082:d157:db63:d157:e69a	209.87.230.154
b51a:901b:901b:8082:d157:db63:d157:e69b	209.87.230.155
b51a:901b:901b:8082:d157:db63:d157:e69c	209.87.230.156
b51a:901b:901b:8082:d157:db63:d157:e69d	209.87.230.157
b51a:901b:901b:8082:d157:db63:d157:e69e	209.87.230.158
b51a:901b:901b:8082:d157:db63:d157:e69f	209.87.230.159
b51a:901b:901b:8082:d157:db63:d157:e6a0	209.87.230.160
b51a:901b:901b:8082:d157:db63:d157:e6a1	209.87.230.161
b51a:901b:901b:8082:d157:db63:d157:e6a2	209.87.230.162
b51a:901b:901b:8082:d157:db63:d157:e6a3	209.87.230.163
b51a:901b:901b:8082:d157:db63:d157:e6a4	209.87.230.164
b51a:901b:901b:8082:d157:db63:d157:e6a5	209.87.230.165
b51a:901b:901b:8082:d157:db63:d157:e6a6	209.87.230.166
b51a:901b:901b:8082:d157:db63:d157:e6a7	209.87.230.167
b51a:901b:901b:8082:d157:db63:d157:e6a8	209.87.230.168
b51a:901b:901b:8082:d157:db63:d157:e6a9	209.87.230.169
b51a:901b:901b:8082:d157:db63:d157:e6aa	209.87.230.170
b51a:901b:901b:8082:d157:db63:d157:e6ab	209.87.230.171
b51a:901b:901b:8082:d157:db63:d157:e6ac	209.87.230.172
b51a:901b:901b:8082:d157:db63:d157:e6ad	209.87.230.173
b51a:901b:901b:8082:d157:db63:d157:e6ae	209.87.230.174
b51a:901b:901b:8082:d157:db63:d157:e6af	209.87.230.175
b51a:901b:901b:8082:d157:db63:d157:e6b0	209.87.230.176
b51a:901b:901b:8082:d157:db63:d157:e6b1	209.87.230.177
b51a:901b:901b:8082:d157:db63:d157:e6b2	209.87.230.178
b51a:901b:901b:8082:d157:db63:d157:e6b3	209.87.230.179
b51a:901b:901b:8082:d157:db63:d157:e6b4	209.87.230.180

b51a:901b:901b:8082:d157:db63:d157:e6b5	209.87.230.181
b51a:901b:901b:8082:d157:db63:d157:e6b6	209.87.230.182
b51a:901b:901b:8082:d157:db63:d157:e6b7	209.87.230.183
b51a:901b:901b:8082:d157:db63:d157:e6b8	209.87.230.184
b51a:901b:901b:8082:d157:db63:d157:e6b9	209.87.230.185
b51a:901b:901b:8082:d157:db63:d157:e6ba	209.87.230.186
b51a:901b:901b:8082:d157:db63:d157:e6bb	209.87.230.187
b51a:901b:901b:8082:d157:db63:d157:e6bc	209.87.230.188
b51a:901b:901b:8082:d157:db63:d157:e6bd	209.87.230.189
b51a:901b:901b:8082:d157:db63:d157:e6be	209.87.230.190
b51a:901b:901b:8082:d157:db63:d157:e6bf	209.87.230.191
b51a:901b:901b:8082:d157:db63:d157:e6c0	209.87.230.192
b51a:901b:901b:8082:d157:db63:d157:e6c1	209.87.230.193
b51a:901b:901b:8082:d157:db63:d157:e6c2	209.87.230.194
b51a:901b:901b:8082:d157:db63:d157:e6c3	209.87.230.195
b51a:901b:901b:8082:d157:db63:d157:e6c4	209.87.230.196
b51a:901b:901b:8082:d157:db63:d157:e6c5	209.87.230.197
b51a:901b:901b:8082:d157:db63:d157:e6c6	209.87.230.198
b51a:901b:901b:8082:d157:db63:d157:e6c7	209.87.230.199
b51a:901b:901b:8082:d157:db63:d157:e6c8	209.87.230.200
b51a:901b:901b:8082:d157:db63:d157:e6c9	209.87.230.201
b51a:901b:901b:8082:d157:db63:d157:e6ca	209.87.230.202
b51a:901b:901b:8082:d157:db63:d157:e6cb	209.87.230.203
b51a:901b:901b:8082:d157:db63:d157:e6cc	209.87.230.204
b51a:901b:901b:8082:d157:db63:d157:e6cd	209.87.230.205
b51a:901b:901b:8082:d157:db63:d157:e6ce	209.87.230.206
b51a:901b:901b:8082:d157:db63:d157:e6cf	209.87.230.207
b51a:901b:901b:8082:d157:db63:d157:e6d0	209.87.230.208
b51a:901b:901b:8082:d157:db63:d157:e6d1	209.87.230.209
b51a:901b:901b:8082:d157:db63:d157:e6d2	209.87.230.210
b51a:901b:901b:8082:d157:db63:d157:e6d3	209.87.230.211
b51a:901b:901b:8082:d157:db63:d157:e6d4	209.87.230.212
b51a:901b:901b:8082:d157:db63:d157:e6d5	209.87.230.213
b51a:901b:901b:8082:d157:db63:d157:e6d6	209.87.230.214
b51a:901b:901b:8082:d157:db63:d157:e6d7	209.87.230.215
b51a:901b:901b:8082:d157:db63:d157:e6d8	209.87.230.216
b51a:901b:901b:8082:d157:db63:d157:e6d9	209.87.230.217
b51a:901b:901b:8082:d157:db63:d157:e6da	209.87.230.218
b51a:901b:901b:8082:d157:db63:d157:e6db	209.87.230.219
b51a:901b:901b:8082:d157:db63:d157:e6dc	209.87.230.220
b51a:901b:901b:8082:d157:db63:d157:e6dd	209.87.230.221
b51a:901b:901b:8082:d157:db63:d157:e6de	209.87.230.222
b51a:901b:901b:8082:d157:db63:d157:e6df	209.87.230.223
b51a:901b:901b:8082:d157:db63:d157:e6e0	209.87.230.224
b51a:901b:901b:8082:d157:db63:d157:e6e1	209.87.230.225
b51a:901b:901b:8082:d157:db63:d157:e6e2	209.87.230.226
b51a:901b:901b:8082:d157:db63:d157:e6e3	209.87.230.227
b51a:901b:901b:8082:d157:db63:d157:e6e4	209.87.230.228
b51a:901b:901b:8082:d157:db63:d157:e6e5	209.87.230.229
b51a:901b:901b:8082:d157:db63:d157:e6e6	209.87.230.230
b51a:901b:901b:8082:d157:db63:d157:e6e7	209.87.230.231
b51a:901b:901b:8082:d157:db63:d157:e6e8	209.87.230.232
b51a:901b:901b:8082:d157:db63:d157:e6e9	209.87.230.233
b51a:901b:901b:8082:d157:db63:d157:e6ea	209.87.230.234
b51a:901b:901b:8082:d157:db63:d157:e6eb	209.87.230.235
b51a:901b:901b:8082:d157:db63:d157:e6ec	209.87.230.236
b51a:901b:901b:8082:d157:db63:d157:e6ed	209.87.230.237
b51a:901b:901b:8082:d157:db63:d157:e6ee	209.87.230.238
b51a:901b:901b:8082:d157:db63:d157:e6ef	209.87.230.239
b51a:901b:901b:8082:d157:db63:d157:e6f0	209.87.230.240
b51a:901b:901b:8082:d157:db63:d157:e6f1	209.87.230.241
b51a:901b:901b:8082:d157:db63:d157:e6f2	209.87.230.242
b51a:901b:901b:8082:d157:db63:d157:e6f3	209.87.230.243
b51a:901b:901b:8082:d157:db63:d157:e6f4	209.87.230.244
b51a:901b:901b:8082:d157:db63:d157:e6f5	209.87.230.245
b51a:901b:901b:8082:d157:db63:d157:e6f6	209.87.230.246
b51a:901b:901b:8082:d157:db63:d157:e6f7	209.87.230.247
b51a:901b:901b:8082:d157:db63:d157:e6f8	209.87.230.248
b51a:901b:901b:8082:d157:db63:d157:e6f9	209.87.230.249
b51a:901b:901b:8082:d157:db63:d157:e6fa	209.87.230.250
b51a:901b:901b:8082:d157:db63:d157:e6fb	209.87.230.251
b51a:901b:901b:8082:d157:db63:d157:e6fc	209.87.230.252
b51a:901b:901b:8082:d157:db63:d157:e6fd	209.87.230.253
b51a:901b:901b:8082:d157:db63:d157:e6fe	209.87.230.254
b51a:901b:901b:8082:d157:db63:d157:e6ff	209.87.230.255

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.