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:b155:4033:6501	64.51.101.1
cb15:901b:901b:1324:80df:b155:4033:6502	64.51.101.2
cb15:901b:901b:1324:80df:b155:4033:6503	64.51.101.3
cb15:901b:901b:1324:80df:b155:4033:6504	64.51.101.4
cb15:901b:901b:1324:80df:b155:4033:6505	64.51.101.5
cb15:901b:901b:1324:80df:b155:4033:6506	64.51.101.6
cb15:901b:901b:1324:80df:b155:4033:6507	64.51.101.7
cb15:901b:901b:1324:80df:b155:4033:6508	64.51.101.8
cb15:901b:901b:1324:80df:b155:4033:6509	64.51.101.9
cb15:901b:901b:1324:80df:b155:4033:650a	64.51.101.10
cb15:901b:901b:1324:80df:b155:4033:650b	64.51.101.11
cb15:901b:901b:1324:80df:b155:4033:650c	64.51.101.12
cb15:901b:901b:1324:80df:b155:4033:650d	64.51.101.13
cb15:901b:901b:1324:80df:b155:4033:650e	64.51.101.14
cb15:901b:901b:1324:80df:b155:4033:650f	64.51.101.15
cb15:901b:901b:1324:80df:b155:4033:6510	64.51.101.16
cb15:901b:901b:1324:80df:b155:4033:6511	64.51.101.17
cb15:901b:901b:1324:80df:b155:4033:6512	64.51.101.18
cb15:901b:901b:1324:80df:b155:4033:6513	64.51.101.19
cb15:901b:901b:1324:80df:b155:4033:6514	64.51.101.20
cb15:901b:901b:1324:80df:b155:4033:6515	64.51.101.21
cb15:901b:901b:1324:80df:b155:4033:6516	64.51.101.22
cb15:901b:901b:1324:80df:b155:4033:6517	64.51.101.23
cb15:901b:901b:1324:80df:b155:4033:6518	64.51.101.24
cb15:901b:901b:1324:80df:b155:4033:6519	64.51.101.25
cb15:901b:901b:1324:80df:b155:4033:651a	64.51.101.26
cb15:901b:901b:1324:80df:b155:4033:651b	64.51.101.27
cb15:901b:901b:1324:80df:b155:4033:651c	64.51.101.28
cb15:901b:901b:1324:80df:b155:4033:651d	64.51.101.29
cb15:901b:901b:1324:80df:b155:4033:651e	64.51.101.30
cb15:901b:901b:1324:80df:b155:4033:651f	64.51.101.31
cb15:901b:901b:1324:80df:b155:4033:6520	64.51.101.32
cb15:901b:901b:1324:80df:b155:4033:6521	64.51.101.33
cb15:901b:901b:1324:80df:b155:4033:6522	64.51.101.34
cb15:901b:901b:1324:80df:b155:4033:6523	64.51.101.35
cb15:901b:901b:1324:80df:b155:4033:6524	64.51.101.36
cb15:901b:901b:1324:80df:b155:4033:6525	64.51.101.37
cb15:901b:901b:1324:80df:b155:4033:6526	64.51.101.38
cb15:901b:901b:1324:80df:b155:4033:6527	64.51.101.39
cb15:901b:901b:1324:80df:b155:4033:6528	64.51.101.40
cb15:901b:901b:1324:80df:b155:4033:6529	64.51.101.41
cb15:901b:901b:1324:80df:b155:4033:652a	64.51.101.42
cb15:901b:901b:1324:80df:b155:4033:652b	64.51.101.43
cb15:901b:901b:1324:80df:b155:4033:652c	64.51.101.44
cb15:901b:901b:1324:80df:b155:4033:652d	64.51.101.45
cb15:901b:901b:1324:80df:b155:4033:652e	64.51.101.46
cb15:901b:901b:1324:80df:b155:4033:652f	64.51.101.47
cb15:901b:901b:1324:80df:b155:4033:6530	64.51.101.48
cb15:901b:901b:1324:80df:b155:4033:6531	64.51.101.49
cb15:901b:901b:1324:80df:b155:4033:6532	64.51.101.50
cb15:901b:901b:1324:80df:b155:4033:6533	64.51.101.51
cb15:901b:901b:1324:80df:b155:4033:6534	64.51.101.52
cb15:901b:901b:1324:80df:b155:4033:6535	64.51.101.53
cb15:901b:901b:1324:80df:b155:4033:6536	64.51.101.54
cb15:901b:901b:1324:80df:b155:4033:6537	64.51.101.55
cb15:901b:901b:1324:80df:b155:4033:6538	64.51.101.56
cb15:901b:901b:1324:80df:b155:4033:6539	64.51.101.57
cb15:901b:901b:1324:80df:b155:4033:653a	64.51.101.58
cb15:901b:901b:1324:80df:b155:4033:653b	64.51.101.59
cb15:901b:901b:1324:80df:b155:4033:653c	64.51.101.60

cb15:901b:901b:1324:80df:b155:4033:653d	64.51.101.61
cb15:901b:901b:1324:80df:b155:4033:653e	64.51.101.62
cb15:901b:901b:1324:80df:b155:4033:653f	64.51.101.63
cb15:901b:901b:1324:80df:b155:4033:6540	64.51.101.64
cb15:901b:901b:1324:80df:b155:4033:6541	64.51.101.65
cb15:901b:901b:1324:80df:b155:4033:6542	64.51.101.66
cb15:901b:901b:1324:80df:b155:4033:6543	64.51.101.67
cb15:901b:901b:1324:80df:b155:4033:6544	64.51.101.68
cb15:901b:901b:1324:80df:b155:4033:6545	64.51.101.69
cb15:901b:901b:1324:80df:b155:4033:6546	64.51.101.70
cb15:901b:901b:1324:80df:b155:4033:6547	64.51.101.71
cb15:901b:901b:1324:80df:b155:4033:6548	64.51.101.72
cb15:901b:901b:1324:80df:b155:4033:6549	64.51.101.73
cb15:901b:901b:1324:80df:b155:4033:654a	64.51.101.74
cb15:901b:901b:1324:80df:b155:4033:654b	64.51.101.75
cb15:901b:901b:1324:80df:b155:4033:654c	64.51.101.76
cb15:901b:901b:1324:80df:b155:4033:654d	64.51.101.77
cb15:901b:901b:1324:80df:b155:4033:654e	64.51.101.78
cb15:901b:901b:1324:80df:b155:4033:654f	64.51.101.79
cb15:901b:901b:1324:80df:b155:4033:6550	64.51.101.80
cb15:901b:901b:1324:80df:b155:4033:6551	64.51.101.81
cb15:901b:901b:1324:80df:b155:4033:6552	64.51.101.82
cb15:901b:901b:1324:80df:b155:4033:6553	64.51.101.83
cb15:901b:901b:1324:80df:b155:4033:6554	64.51.101.84
cb15:901b:901b:1324:80df:b155:4033:6555	64.51.101.85
cb15:901b:901b:1324:80df:b155:4033:6556	64.51.101.86
cb15:901b:901b:1324:80df:b155:4033:6557	64.51.101.87
cb15:901b:901b:1324:80df:b155:4033:6558	64.51.101.88
cb15:901b:901b:1324:80df:b155:4033:6559	64.51.101.89
cb15:901b:901b:1324:80df:b155:4033:655a	64.51.101.90
cb15:901b:901b:1324:80df:b155:4033:655b	64.51.101.91
cb15:901b:901b:1324:80df:b155:4033:655c	64.51.101.92
cb15:901b:901b:1324:80df:b155:4033:655d	64.51.101.93
cb15:901b:901b:1324:80df:b155:4033:655e	64.51.101.94
cb15:901b:901b:1324:80df:b155:4033:655f	64.51.101.95
cb15:901b:901b:1324:80df:b155:4033:6560	64.51.101.96
cb15:901b:901b:1324:80df:b155:4033:6561	64.51.101.97
cb15:901b:901b:1324:80df:b155:4033:6562	64.51.101.98
cb15:901b:901b:1324:80df:b155:4033:6563	64.51.101.99
cb15:901b:901b:1324:80df:b155:4033:6564	64.51.101.100
cb15:901b:901b:1324:80df:b155:4033:6565	64.51.101.101
cb15:901b:901b:1324:80df:b155:4033:6566	64.51.101.102
cb15:901b:901b:1324:80df:b155:4033:6567	64.51.101.103
cb15:901b:901b:1324:80df:b155:4033:6568	64.51.101.104
cb15:901b:901b:1324:80df:b155:4033:6569	64.51.101.105
cb15:901b:901b:1324:80df:b155:4033:656a	64.51.101.106
cb15:901b:901b:1324:80df:b155:4033:656b	64.51.101.107
cb15:901b:901b:1324:80df:b155:4033:656c	64.51.101.108
cb15:901b:901b:1324:80df:b155:4033:656d	64.51.101.109
cb15:901b:901b:1324:80df:b155:4033:656e	64.51.101.110
cb15:901b:901b:1324:80df:b155:4033:656f	64.51.101.111
cb15:901b:901b:1324:80df:b155:4033:6570	64.51.101.112
cb15:901b:901b:1324:80df:b155:4033:6571	64.51.101.113
cb15:901b:901b:1324:80df:b155:4033:6572	64.51.101.114
cb15:901b:901b:1324:80df:b155:4033:6573	64.51.101.115
cb15:901b:901b:1324:80df:b155:4033:6574	64.51.101.116
cb15:901b:901b:1324:80df:b155:4033:6575	64.51.101.117
cb15:901b:901b:1324:80df:b155:4033:6576	64.51.101.118
cb15:901b:901b:1324:80df:b155:4033:6577	64.51.101.119
cb15:901b:901b:1324:80df:b155:4033:6578	64.51.101.120

cb15:901b:901b:1324:80df:b155:4033:6579	64.51.101.121
cb15:901b:901b:1324:80df:b155:4033:657a	64.51.101.122
cb15:901b:901b:1324:80df:b155:4033:657b	64.51.101.123
cb15:901b:901b:1324:80df:b155:4033:657c	64.51.101.124
cb15:901b:901b:1324:80df:b155:4033:657d	64.51.101.125
cb15:901b:901b:1324:80df:b155:4033:657e	64.51.101.126
cb15:901b:901b:1324:80df:b155:4033:657f	64.51.101.127
cb15:901b:901b:1324:80df:b155:4033:6580	64.51.101.128
cb15:901b:901b:1324:80df:b155:4033:6581	64.51.101.129
cb15:901b:901b:1324:80df:b155:4033:6582	64.51.101.130
cb15:901b:901b:1324:80df:b155:4033:6583	64.51.101.131
cb15:901b:901b:1324:80df:b155:4033:6584	64.51.101.132
cb15:901b:901b:1324:80df:b155:4033:6585	64.51.101.133
cb15:901b:901b:1324:80df:b155:4033:6586	64.51.101.134
cb15:901b:901b:1324:80df:b155:4033:6587	64.51.101.135
cb15:901b:901b:1324:80df:b155:4033:6588	64.51.101.136
cb15:901b:901b:1324:80df:b155:4033:6589	64.51.101.137
cb15:901b:901b:1324:80df:b155:4033:658a	64.51.101.138
cb15:901b:901b:1324:80df:b155:4033:658b	64.51.101.139
cb15:901b:901b:1324:80df:b155:4033:658c	64.51.101.140
cb15:901b:901b:1324:80df:b155:4033:658d	64.51.101.141
cb15:901b:901b:1324:80df:b155:4033:658e	64.51.101.142
cb15:901b:901b:1324:80df:b155:4033:658f	64.51.101.143
cb15:901b:901b:1324:80df:b155:4033:6590	64.51.101.144
cb15:901b:901b:1324:80df:b155:4033:6591	64.51.101.145
cb15:901b:901b:1324:80df:b155:4033:6592	64.51.101.146
cb15:901b:901b:1324:80df:b155:4033:6593	64.51.101.147
cb15:901b:901b:1324:80df:b155:4033:6594	64.51.101.148
cb15:901b:901b:1324:80df:b155:4033:6595	64.51.101.149
cb15:901b:901b:1324:80df:b155:4033:6596	64.51.101.150
cb15:901b:901b:1324:80df:b155:4033:6597	64.51.101.151
cb15:901b:901b:1324:80df:b155:4033:6598	64.51.101.152
cb15:901b:901b:1324:80df:b155:4033:6599	64.51.101.153
cb15:901b:901b:1324:80df:b155:4033:659a	64.51.101.154
cb15:901b:901b:1324:80df:b155:4033:659b	64.51.101.155
cb15:901b:901b:1324:80df:b155:4033:659c	64.51.101.156
cb15:901b:901b:1324:80df:b155:4033:659d	64.51.101.157
cb15:901b:901b:1324:80df:b155:4033:659e	64.51.101.158
cb15:901b:901b:1324:80df:b155:4033:659f	64.51.101.159
cb15:901b:901b:1324:80df:b155:4033:65a0	64.51.101.160
cb15:901b:901b:1324:80df:b155:4033:65a1	64.51.101.161
cb15:901b:901b:1324:80df:b155:4033:65a2	64.51.101.162
cb15:901b:901b:1324:80df:b155:4033:65a3	64.51.101.163
cb15:901b:901b:1324:80df:b155:4033:65a4	64.51.101.164
cb15:901b:901b:1324:80df:b155:4033:65a5	64.51.101.165
cb15:901b:901b:1324:80df:b155:4033:65a6	64.51.101.166
cb15:901b:901b:1324:80df:b155:4033:65a7	64.51.101.167
cb15:901b:901b:1324:80df:b155:4033:65a8	64.51.101.168
cb15:901b:901b:1324:80df:b155:4033:65a9	64.51.101.169
cb15:901b:901b:1324:80df:b155:4033:65aa	64.51.101.170
cb15:901b:901b:1324:80df:b155:4033:65ab	64.51.101.171
cb15:901b:901b:1324:80df:b155:4033:65ac	64.51.101.172
cb15:901b:901b:1324:80df:b155:4033:65ad	64.51.101.173
cb15:901b:901b:1324:80df:b155:4033:65ae	64.51.101.174
cb15:901b:901b:1324:80df:b155:4033:65af	64.51.101.175
cb15:901b:901b:1324:80df:b155:4033:65b0	64.51.101.176
cb15:901b:901b:1324:80df:b155:4033:65b1	64.51.101.177
cb15:901b:901b:1324:80df:b155:4033:65b2	64.51.101.178
cb15:901b:901b:1324:80df:b155:4033:65b3	64.51.101.179
cb15:901b:901b:1324:80df:b155:4033:65b4	64.51.101.180

cb15:901b:901b:1324:80df:b155:4033:65b5	64.51.101.181
cb15:901b:901b:1324:80df:b155:4033:65b6	64.51.101.182
cb15:901b:901b:1324:80df:b155:4033:65b7	64.51.101.183
cb15:901b:901b:1324:80df:b155:4033:65b8	64.51.101.184
cb15:901b:901b:1324:80df:b155:4033:65b9	64.51.101.185
cb15:901b:901b:1324:80df:b155:4033:65ba	64.51.101.186
cb15:901b:901b:1324:80df:b155:4033:65bb	64.51.101.187
cb15:901b:901b:1324:80df:b155:4033:65bc	64.51.101.188
cb15:901b:901b:1324:80df:b155:4033:65bd	64.51.101.189
cb15:901b:901b:1324:80df:b155:4033:65be	64.51.101.190
cb15:901b:901b:1324:80df:b155:4033:65bf	64.51.101.191
cb15:901b:901b:1324:80df:b155:4033:65c0	64.51.101.192
cb15:901b:901b:1324:80df:b155:4033:65c1	64.51.101.193
cb15:901b:901b:1324:80df:b155:4033:65c2	64.51.101.194
cb15:901b:901b:1324:80df:b155:4033:65c3	64.51.101.195
cb15:901b:901b:1324:80df:b155:4033:65c4	64.51.101.196
cb15:901b:901b:1324:80df:b155:4033:65c5	64.51.101.197
cb15:901b:901b:1324:80df:b155:4033:65c6	64.51.101.198
cb15:901b:901b:1324:80df:b155:4033:65c7	64.51.101.199
cb15:901b:901b:1324:80df:b155:4033:65c8	64.51.101.200
cb15:901b:901b:1324:80df:b155:4033:65c9	64.51.101.201
cb15:901b:901b:1324:80df:b155:4033:65ca	64.51.101.202
cb15:901b:901b:1324:80df:b155:4033:65cb	64.51.101.203
cb15:901b:901b:1324:80df:b155:4033:65cc	64.51.101.204
cb15:901b:901b:1324:80df:b155:4033:65cd	64.51.101.205
cb15:901b:901b:1324:80df:b155:4033:65ce	64.51.101.206
cb15:901b:901b:1324:80df:b155:4033:65cf	64.51.101.207
cb15:901b:901b:1324:80df:b155:4033:65d0	64.51.101.208
cb15:901b:901b:1324:80df:b155:4033:65d1	64.51.101.209
cb15:901b:901b:1324:80df:b155:4033:65d2	64.51.101.210
cb15:901b:901b:1324:80df:b155:4033:65d3	64.51.101.211
cb15:901b:901b:1324:80df:b155:4033:65d4	64.51.101.212
cb15:901b:901b:1324:80df:b155:4033:65d5	64.51.101.213
cb15:901b:901b:1324:80df:b155:4033:65d6	64.51.101.214
cb15:901b:901b:1324:80df:b155:4033:65d7	64.51.101.215
cb15:901b:901b:1324:80df:b155:4033:65d8	64.51.101.216
cb15:901b:901b:1324:80df:b155:4033:65d9	64.51.101.217
cb15:901b:901b:1324:80df:b155:4033:65da	64.51.101.218
cb15:901b:901b:1324:80df:b155:4033:65db	64.51.101.219
cb15:901b:901b:1324:80df:b155:4033:65dc	64.51.101.220
cb15:901b:901b:1324:80df:b155:4033:65dd	64.51.101.221
cb15:901b:901b:1324:80df:b155:4033:65de	64.51.101.222
cb15:901b:901b:1324:80df:b155:4033:65df	64.51.101.223
cb15:901b:901b:1324:80df:b155:4033:65e0	64.51.101.224
cb15:901b:901b:1324:80df:b155:4033:65e1	64.51.101.225
cb15:901b:901b:1324:80df:b155:4033:65e2	64.51.101.226
cb15:901b:901b:1324:80df:b155:4033:65e3	64.51.101.227
cb15:901b:901b:1324:80df:b155:4033:65e4	64.51.101.228
cb15:901b:901b:1324:80df:b155:4033:65e5	64.51.101.229
cb15:901b:901b:1324:80df:b155:4033:65e6	64.51.101.230
cb15:901b:901b:1324:80df:b155:4033:65e7	64.51.101.231
cb15:901b:901b:1324:80df:b155:4033:65e8	64.51.101.232
cb15:901b:901b:1324:80df:b155:4033:65e9	64.51.101.233
cb15:901b:901b:1324:80df:b155:4033:65ea	64.51.101.234
cb15:901b:901b:1324:80df:b155:4033:65eb	64.51.101.235
cb15:901b:901b:1324:80df:b155:4033:65ec	64.51.101.236
cb15:901b:901b:1324:80df:b155:4033:65ed	64.51.101.237
cb15:901b:901b:1324:80df:b155:4033:65ee	64.51.101.238
cb15:901b:901b:1324:80df:b155:4033:65ef	64.51.101.239
cb15:901b:901b:1324:80df:b155:4033:65f0	64.51.101.240
cb15:901b:901b:1324:80df:b155:4033:65f1	64.51.101.241
cb15:901b:901b:1324:80df:b155:4033:65f2	64.51.101.242
cb15:901b:901b:1324:80df:b155:4033:65f3	64.51.101.243
cb15:901b:901b:1324:80df:b155:4033:65f4	64.51.101.244
cb15:901b:901b:1324:80df:b155:4033:65f5	64.51.101.245
cb15:901b:901b:1324:80df:b155:4033:65f6	64.51.101.246
cb15:901b:901b:1324:80df:b155:4033:65f7	64.51.101.247
cb15:901b:901b:1324:80df:b155:4033:65f8	64.51.101.248
cb15:901b:901b:1324:80df:b155:4033:65f9	64.51.101.249
cb15:901b:901b:1324:80df:b155:4033:65fa	64.51.101.250
cb15:901b:901b:1324:80df:b155:4033:65fb	64.51.101.251
cb15:901b:901b:1324:80df:b155:4033:65fc	64.51.101.252
cb15:901b:901b:1324:80df:b155:4033:65fd	64.51.101.253
cb15:901b:901b:1324:80df:b155:4033:65fe	64.51.101.254
cb15:901b:901b:1324:80df:b155:4033:65ff	64.51.101.255

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.