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
cb15:901b:901b:1324:80df:b155:c749:f601	199.73.246.1
cb15:901b:901b:1324:80df:b155:c749:f602	199.73.246.2
cb15:901b:901b:1324:80df:b155:c749:f603	199.73.246.3
cb15:901b:901b:1324:80df:b155:c749:f604	199.73.246.4
cb15:901b:901b:1324:80df:b155:c749:f605	199.73.246.5
cb15:901b:901b:1324:80df:b155:c749:f606	199.73.246.6
cb15:901b:901b:1324:80df:b155:c749:f607	199.73.246.7
cb15:901b:901b:1324:80df:b155:c749:f608	199.73.246.8
cb15:901b:901b:1324:80df:b155:c749:f609	199.73.246.9
cb15:901b:901b:1324:80df:b155:c749:f60a	199.73.246.10
cb15:901b:901b:1324:80df:b155:c749:f60b	199.73.246.11
cb15:901b:901b:1324:80df:b155:c749:f60c	199.73.246.12
cb15:901b:901b:1324:80df:b155:c749:f60d	199.73.246.13
cb15:901b:901b:1324:80df:b155:c749:f60e	199.73.246.14
cb15:901b:901b:1324:80df:b155:c749:f60f	199.73.246.15
cb15:901b:901b:1324:80df:b155:c749:f610	199.73.246.16
cb15:901b:901b:1324:80df:b155:c749:f611	199.73.246.17
cb15:901b:901b:1324:80df:b155:c749:f612	199.73.246.18
cb15:901b:901b:1324:80df:b155:c749:f613	199.73.246.19
cb15:901b:901b:1324:80df:b155:c749:f614	199.73.246.20
cb15:901b:901b:1324:80df:b155:c749:f615	199.73.246.21
cb15:901b:901b:1324:80df:b155:c749:f616	199.73.246.22
cb15:901b:901b:1324:80df:b155:c749:f617	199.73.246.23
cb15:901b:901b:1324:80df:b155:c749:f618	199.73.246.24
cb15:901b:901b:1324:80df:b155:c749:f619	199.73.246.25
cb15:901b:901b:1324:80df:b155:c749:f61a	199.73.246.26
cb15:901b:901b:1324:80df:b155:c749:f61b	199.73.246.27
cb15:901b:901b:1324:80df:b155:c749:f61c	199.73.246.28
cb15:901b:901b:1324:80df:b155:c749:f61d	199.73.246.29
cb15:901b:901b:1324:80df:b155:c749:f61e	199.73.246.30
cb15:901b:901b:1324:80df:b155:c749:f61f	199.73.246.31
cb15:901b:901b:1324:80df:b155:c749:f620	199.73.246.32
cb15:901b:901b:1324:80df:b155:c749:f621	199.73.246.33
cb15:901b:901b:1324:80df:b155:c749:f622	199.73.246.34
cb15:901b:901b:1324:80df:b155:c749:f623	199.73.246.35
cb15:901b:901b:1324:80df:b155:c749:f624	199.73.246.36
cb15:901b:901b:1324:80df:b155:c749:f625	199.73.246.37
cb15:901b:901b:1324:80df:b155:c749:f626	199.73.246.38
cb15:901b:901b:1324:80df:b155:c749:f627	199.73.246.39
cb15:901b:901b:1324:80df:b155:c749:f628	199.73.246.40
cb15:901b:901b:1324:80df:b155:c749:f629	199.73.246.41
cb15:901b:901b:1324:80df:b155:c749:f62a	199.73.246.42
cb15:901b:901b:1324:80df:b155:c749:f62b	199.73.246.43
cb15:901b:901b:1324:80df:b155:c749:f62c	199.73.246.44
cb15:901b:901b:1324:80df:b155:c749:f62d	199.73.246.45
cb15:901b:901b:1324:80df:b155:c749:f62e	199.73.246.46
cb15:901b:901b:1324:80df:b155:c749:f62f	199.73.246.47
cb15:901b:901b:1324:80df:b155:c749:f630	199.73.246.48
cb15:901b:901b:1324:80df:b155:c749:f631	199.73.246.49
cb15:901b:901b:1324:80df:b155:c749:f632	199.73.246.50
cb15:901b:901b:1324:80df:b155:c749:f633	199.73.246.51
cb15:901b:901b:1324:80df:b155:c749:f634	199.73.246.52
cb15:901b:901b:1324:80df:b155:c749:f635	199.73.246.53
cb15:901b:901b:1324:80df:b155:c749:f636	199.73.246.54
cb15:901b:901b:1324:80df:b155:c749:f637	199.73.246.55
cb15:901b:901b:1324:80df:b155:c749:f638	199.73.246.56
cb15:901b:901b:1324:80df:b155:c749:f639	199.73.246.57
cb15:901b:901b:1324:80df:b155:c749:f63a	199.73.246.58
cb15:901b:901b:1324:80df:b155:c749:f63b	199.73.246.59
cb15:901b:901b:1324:80df:b155:c749:f63c	199.73.246.60

cb15:901b:901b:1324:80df:b155:c749:f63d	199.73.246.61
cb15:901b:901b:1324:80df:b155:c749:f63e	199.73.246.62
cb15:901b:901b:1324:80df:b155:c749:f63f	199.73.246.63
cb15:901b:901b:1324:80df:b155:c749:f640	199.73.246.64
cb15:901b:901b:1324:80df:b155:c749:f641	199.73.246.65
cb15:901b:901b:1324:80df:b155:c749:f642	199.73.246.66
cb15:901b:901b:1324:80df:b155:c749:f643	199.73.246.67
cb15:901b:901b:1324:80df:b155:c749:f644	199.73.246.68
cb15:901b:901b:1324:80df:b155:c749:f645	199.73.246.69
cb15:901b:901b:1324:80df:b155:c749:f646	199.73.246.70
cb15:901b:901b:1324:80df:b155:c749:f647	199.73.246.71
cb15:901b:901b:1324:80df:b155:c749:f648	199.73.246.72
cb15:901b:901b:1324:80df:b155:c749:f649	199.73.246.73
cb15:901b:901b:1324:80df:b155:c749:f64a	199.73.246.74
cb15:901b:901b:1324:80df:b155:c749:f64b	199.73.246.75
cb15:901b:901b:1324:80df:b155:c749:f64c	199.73.246.76
cb15:901b:901b:1324:80df:b155:c749:f64d	199.73.246.77
cb15:901b:901b:1324:80df:b155:c749:f64e	199.73.246.78
cb15:901b:901b:1324:80df:b155:c749:f64f	199.73.246.79
cb15:901b:901b:1324:80df:b155:c749:f650	199.73.246.80
cb15:901b:901b:1324:80df:b155:c749:f651	199.73.246.81
cb15:901b:901b:1324:80df:b155:c749:f652	199.73.246.82
cb15:901b:901b:1324:80df:b155:c749:f653	199.73.246.83
cb15:901b:901b:1324:80df:b155:c749:f654	199.73.246.84
cb15:901b:901b:1324:80df:b155:c749:f655	199.73.246.85
cb15:901b:901b:1324:80df:b155:c749:f656	199.73.246.86
cb15:901b:901b:1324:80df:b155:c749:f657	199.73.246.87
cb15:901b:901b:1324:80df:b155:c749:f658	199.73.246.88
cb15:901b:901b:1324:80df:b155:c749:f659	199.73.246.89
cb15:901b:901b:1324:80df:b155:c749:f65a	199.73.246.90
cb15:901b:901b:1324:80df:b155:c749:f65b	199.73.246.91
cb15:901b:901b:1324:80df:b155:c749:f65c	199.73.246.92
cb15:901b:901b:1324:80df:b155:c749:f65d	199.73.246.93
cb15:901b:901b:1324:80df:b155:c749:f65e	199.73.246.94
cb15:901b:901b:1324:80df:b155:c749:f65f	199.73.246.95
cb15:901b:901b:1324:80df:b155:c749:f660	199.73.246.96
cb15:901b:901b:1324:80df:b155:c749:f661	199.73.246.97
cb15:901b:901b:1324:80df:b155:c749:f662	199.73.246.98
cb15:901b:901b:1324:80df:b155:c749:f663	199.73.246.99
cb15:901b:901b:1324:80df:b155:c749:f664	199.73.246.100
cb15:901b:901b:1324:80df:b155:c749:f665	199.73.246.101
cb15:901b:901b:1324:80df:b155:c749:f666	199.73.246.102
cb15:901b:901b:1324:80df:b155:c749:f667	199.73.246.103
cb15:901b:901b:1324:80df:b155:c749:f668	199.73.246.104
cb15:901b:901b:1324:80df:b155:c749:f669	199.73.246.105
cb15:901b:901b:1324:80df:b155:c749:f66a	199.73.246.106
cb15:901b:901b:1324:80df:b155:c749:f66b	199.73.246.107
cb15:901b:901b:1324:80df:b155:c749:f66c	199.73.246.108
cb15:901b:901b:1324:80df:b155:c749:f66d	199.73.246.109
cb15:901b:901b:1324:80df:b155:c749:f66e	199.73.246.110
cb15:901b:901b:1324:80df:b155:c749:f66f	199.73.246.111
cb15:901b:901b:1324:80df:b155:c749:f670	199.73.246.112
cb15:901b:901b:1324:80df:b155:c749:f671	199.73.246.113
cb15:901b:901b:1324:80df:b155:c749:f672	199.73.246.114
cb15:901b:901b:1324:80df:b155:c749:f673	199.73.246.115
cb15:901b:901b:1324:80df:b155:c749:f674	199.73.246.116
cb15:901b:901b:1324:80df:b155:c749:f675	199.73.246.117
cb15:901b:901b:1324:80df:b155:c749:f676	199.73.246.118
cb15:901b:901b:1324:80df:b155:c749:f677	199.73.246.119
cb15:901b:901b:1324:80df:b155:c749:f678	199.73.246.120

cb15:901b:901b:1324:80df:b155:c749:f679	199.73.246.121
cb15:901b:901b:1324:80df:b155:c749:f67a	199.73.246.122
cb15:901b:901b:1324:80df:b155:c749:f67b	199.73.246.123
cb15:901b:901b:1324:80df:b155:c749:f67c	199.73.246.124
cb15:901b:901b:1324:80df:b155:c749:f67d	199.73.246.125
cb15:901b:901b:1324:80df:b155:c749:f67e	199.73.246.126
cb15:901b:901b:1324:80df:b155:c749:f67f	199.73.246.127
cb15:901b:901b:1324:80df:b155:c749:f680	199.73.246.128
cb15:901b:901b:1324:80df:b155:c749:f681	199.73.246.129
cb15:901b:901b:1324:80df:b155:c749:f682	199.73.246.130
cb15:901b:901b:1324:80df:b155:c749:f683	199.73.246.131
cb15:901b:901b:1324:80df:b155:c749:f684	199.73.246.132
cb15:901b:901b:1324:80df:b155:c749:f685	199.73.246.133
cb15:901b:901b:1324:80df:b155:c749:f686	199.73.246.134
cb15:901b:901b:1324:80df:b155:c749:f687	199.73.246.135
cb15:901b:901b:1324:80df:b155:c749:f688	199.73.246.136
cb15:901b:901b:1324:80df:b155:c749:f689	199.73.246.137
cb15:901b:901b:1324:80df:b155:c749:f68a	199.73.246.138
cb15:901b:901b:1324:80df:b155:c749:f68b	199.73.246.139
cb15:901b:901b:1324:80df:b155:c749:f68c	199.73.246.140
cb15:901b:901b:1324:80df:b155:c749:f68d	199.73.246.141
cb15:901b:901b:1324:80df:b155:c749:f68e	199.73.246.142
cb15:901b:901b:1324:80df:b155:c749:f68f	199.73.246.143
cb15:901b:901b:1324:80df:b155:c749:f690	199.73.246.144
cb15:901b:901b:1324:80df:b155:c749:f691	199.73.246.145
cb15:901b:901b:1324:80df:b155:c749:f692	199.73.246.146
cb15:901b:901b:1324:80df:b155:c749:f693	199.73.246.147
cb15:901b:901b:1324:80df:b155:c749:f694	199.73.246.148
cb15:901b:901b:1324:80df:b155:c749:f695	199.73.246.149
cb15:901b:901b:1324:80df:b155:c749:f696	199.73.246.150
cb15:901b:901b:1324:80df:b155:c749:f697	199.73.246.151
cb15:901b:901b:1324:80df:b155:c749:f698	199.73.246.152
cb15:901b:901b:1324:80df:b155:c749:f699	199.73.246.153
cb15:901b:901b:1324:80df:b155:c749:f69a	199.73.246.154
cb15:901b:901b:1324:80df:b155:c749:f69b	199.73.246.155
cb15:901b:901b:1324:80df:b155:c749:f69c	199.73.246.156
cb15:901b:901b:1324:80df:b155:c749:f69d	199.73.246.157
cb15:901b:901b:1324:80df:b155:c749:f69e	199.73.246.158
cb15:901b:901b:1324:80df:b155:c749:f69f	199.73.246.159
cb15:901b:901b:1324:80df:b155:c749:f6a0	199.73.246.160
cb15:901b:901b:1324:80df:b155:c749:f6a1	199.73.246.161
cb15:901b:901b:1324:80df:b155:c749:f6a2	199.73.246.162
cb15:901b:901b:1324:80df:b155:c749:f6a3	199.73.246.163
cb15:901b:901b:1324:80df:b155:c749:f6a4	199.73.246.164
cb15:901b:901b:1324:80df:b155:c749:f6a5	199.73.246.165
cb15:901b:901b:1324:80df:b155:c749:f6a6	199.73.246.166
cb15:901b:901b:1324:80df:b155:c749:f6a7	199.73.246.167
cb15:901b:901b:1324:80df:b155:c749:f6a8	199.73.246.168
cb15:901b:901b:1324:80df:b155:c749:f6a9	199.73.246.169
cb15:901b:901b:1324:80df:b155:c749:f6aa	199.73.246.170
cb15:901b:901b:1324:80df:b155:c749:f6ab	199.73.246.171
cb15:901b:901b:1324:80df:b155:c749:f6ac	199.73.246.172
cb15:901b:901b:1324:80df:b155:c749:f6ad	199.73.246.173
cb15:901b:901b:1324:80df:b155:c749:f6ae	199.73.246.174
cb15:901b:901b:1324:80df:b155:c749:f6af	199.73.246.175
cb15:901b:901b:1324:80df:b155:c749:f6b0	199.73.246.176
cb15:901b:901b:1324:80df:b155:c749:f6b1	199.73.246.177
cb15:901b:901b:1324:80df:b155:c749:f6b2	199.73.246.178
cb15:901b:901b:1324:80df:b155:c749:f6b3	199.73.246.179
cb15:901b:901b:1324:80df:b155:c749:f6b4	199.73.246.180

cb15:901b:901b:1324:80df:b155:c749:f6b5	199.73.246.181
cb15:901b:901b:1324:80df:b155:c749:f6b6	199.73.246.182
cb15:901b:901b:1324:80df:b155:c749:f6b7	199.73.246.183
cb15:901b:901b:1324:80df:b155:c749:f6b8	199.73.246.184
cb15:901b:901b:1324:80df:b155:c749:f6b9	199.73.246.185
cb15:901b:901b:1324:80df:b155:c749:f6ba	199.73.246.186
cb15:901b:901b:1324:80df:b155:c749:f6bb	199.73.246.187
cb15:901b:901b:1324:80df:b155:c749:f6bc	199.73.246.188
cb15:901b:901b:1324:80df:b155:c749:f6bd	199.73.246.189
cb15:901b:901b:1324:80df:b155:c749:f6be	199.73.246.190
cb15:901b:901b:1324:80df:b155:c749:f6bf	199.73.246.191
cb15:901b:901b:1324:80df:b155:c749:f6c0	199.73.246.192
cb15:901b:901b:1324:80df:b155:c749:f6c1	199.73.246.193
cb15:901b:901b:1324:80df:b155:c749:f6c2	199.73.246.194
cb15:901b:901b:1324:80df:b155:c749:f6c3	199.73.246.195
cb15:901b:901b:1324:80df:b155:c749:f6c4	199.73.246.196
cb15:901b:901b:1324:80df:b155:c749:f6c5	199.73.246.197
cb15:901b:901b:1324:80df:b155:c749:f6c6	199.73.246.198
cb15:901b:901b:1324:80df:b155:c749:f6c7	199.73.246.199
cb15:901b:901b:1324:80df:b155:c749:f6c8	199.73.246.200
cb15:901b:901b:1324:80df:b155:c749:f6c9	199.73.246.201
cb15:901b:901b:1324:80df:b155:c749:f6ca	199.73.246.202
cb15:901b:901b:1324:80df:b155:c749:f6cb	199.73.246.203
cb15:901b:901b:1324:80df:b155:c749:f6cc	199.73.246.204
cb15:901b:901b:1324:80df:b155:c749:f6cd	199.73.246.205
cb15:901b:901b:1324:80df:b155:c749:f6ce	199.73.246.206
cb15:901b:901b:1324:80df:b155:c749:f6cf	199.73.246.207
cb15:901b:901b:1324:80df:b155:c749:f6d0	199.73.246.208
cb15:901b:901b:1324:80df:b155:c749:f6d1	199.73.246.209
cb15:901b:901b:1324:80df:b155:c749:f6d2	199.73.246.210
cb15:901b:901b:1324:80df:b155:c749:f6d3	199.73.246.211
cb15:901b:901b:1324:80df:b155:c749:f6d4	199.73.246.212
cb15:901b:901b:1324:80df:b155:c749:f6d5	199.73.246.213
cb15:901b:901b:1324:80df:b155:c749:f6d6	199.73.246.214
cb15:901b:901b:1324:80df:b155:c749:f6d7	199.73.246.215
cb15:901b:901b:1324:80df:b155:c749:f6d8	199.73.246.216
cb15:901b:901b:1324:80df:b155:c749:f6d9	199.73.246.217
cb15:901b:901b:1324:80df:b155:c749:f6da	199.73.246.218
cb15:901b:901b:1324:80df:b155:c749:f6db	199.73.246.219
cb15:901b:901b:1324:80df:b155:c749:f6dc	199.73.246.220
cb15:901b:901b:1324:80df:b155:c749:f6dd	199.73.246.221
cb15:901b:901b:1324:80df:b155:c749:f6de	199.73.246.222
cb15:901b:901b:1324:80df:b155:c749:f6df	199.73.246.223
cb15:901b:901b:1324:80df:b155:c749:f6e0	199.73.246.224
cb15:901b:901b:1324:80df:b155:c749:f6e1	199.73.246.225
cb15:901b:901b:1324:80df:b155:c749:f6e2	199.73.246.226
cb15:901b:901b:1324:80df:b155:c749:f6e3	199.73.246.227
cb15:901b:901b:1324:80df:b155:c749:f6e4	199.73.246.228
cb15:901b:901b:1324:80df:b155:c749:f6e5	199.73.246.229
cb15:901b:901b:1324:80df:b155:c749:f6e6	199.73.246.230
cb15:901b:901b:1324:80df:b155:c749:f6e7	199.73.246.231
cb15:901b:901b:1324:80df:b155:c749:f6e8	199.73.246.232
cb15:901b:901b:1324:80df:b155:c749:f6e9	199.73.246.233
cb15:901b:901b:1324:80df:b155:c749:f6ea	199.73.246.234
cb15:901b:901b:1324:80df:b155:c749:f6eb	199.73.246.235
cb15:901b:901b:1324:80df:b155:c749:f6ec	199.73.246.236
cb15:901b:901b:1324:80df:b155:c749:f6ed	199.73.246.237
cb15:901b:901b:1324:80df:b155:c749:f6ee	199.73.246.238
cb15:901b:901b:1324:80df:b155:c749:f6ef	199.73.246.239
cb15:901b:901b:1324:80df:b155:c749:f6f0	199.73.246.240
cb15:901b:901b:1324:80df:b155:c749:f6f1	199.73.246.241
cb15:901b:901b:1324:80df:b155:c749:f6f2	199.73.246.242
cb15:901b:901b:1324:80df:b155:c749:f6f3	199.73.246.243
cb15:901b:901b:1324:80df:b155:c749:f6f4	199.73.246.244
cb15:901b:901b:1324:80df:b155:c749:f6f5	199.73.246.245
cb15:901b:901b:1324:80df:b155:c749:f6f6	199.73.246.246
cb15:901b:901b:1324:80df:b155:c749:f6f7	199.73.246.247
cb15:901b:901b:1324:80df:b155:c749:f6f8	199.73.246.248
cb15:901b:901b:1324:80df:b155:c749:f6f9	199.73.246.249
cb15:901b:901b:1324:80df:b155:c749:f6fa	199.73.246.250
cb15:901b:901b:1324:80df:b155:c749:f6fb	199.73.246.251
cb15:901b:901b:1324:80df:b155:c749:f6fc	199.73.246.252
cb15:901b:901b:1324:80df:b155:c749:f6fd	199.73.246.253
cb15:901b:901b:1324:80df:b155:c749:f6fe	199.73.246.254
cb15:901b:901b:1324:80df:b155:c749:f6ff	199.73.246.255

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.