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:fb65:4024:de24:d228:6501	210.40.101.1
cb15:901b:901b:fb65:4024:de24:d228:6502	210.40.101.2
cb15:901b:901b:fb65:4024:de24:d228:6503	210.40.101.3
cb15:901b:901b:fb65:4024:de24:d228:6504	210.40.101.4
cb15:901b:901b:fb65:4024:de24:d228:6505	210.40.101.5
cb15:901b:901b:fb65:4024:de24:d228:6506	210.40.101.6
cb15:901b:901b:fb65:4024:de24:d228:6507	210.40.101.7
cb15:901b:901b:fb65:4024:de24:d228:6508	210.40.101.8
cb15:901b:901b:fb65:4024:de24:d228:6509	210.40.101.9
cb15:901b:901b:fb65:4024:de24:d228:650a	210.40.101.10
cb15:901b:901b:fb65:4024:de24:d228:650b	210.40.101.11
cb15:901b:901b:fb65:4024:de24:d228:650c	210.40.101.12
cb15:901b:901b:fb65:4024:de24:d228:650d	210.40.101.13
cb15:901b:901b:fb65:4024:de24:d228:650e	210.40.101.14
cb15:901b:901b:fb65:4024:de24:d228:650f	210.40.101.15
cb15:901b:901b:fb65:4024:de24:d228:6510	210.40.101.16
cb15:901b:901b:fb65:4024:de24:d228:6511	210.40.101.17
cb15:901b:901b:fb65:4024:de24:d228:6512	210.40.101.18
cb15:901b:901b:fb65:4024:de24:d228:6513	210.40.101.19
cb15:901b:901b:fb65:4024:de24:d228:6514	210.40.101.20
cb15:901b:901b:fb65:4024:de24:d228:6515	210.40.101.21
cb15:901b:901b:fb65:4024:de24:d228:6516	210.40.101.22
cb15:901b:901b:fb65:4024:de24:d228:6517	210.40.101.23
cb15:901b:901b:fb65:4024:de24:d228:6518	210.40.101.24
cb15:901b:901b:fb65:4024:de24:d228:6519	210.40.101.25
cb15:901b:901b:fb65:4024:de24:d228:651a	210.40.101.26
cb15:901b:901b:fb65:4024:de24:d228:651b	210.40.101.27
cb15:901b:901b:fb65:4024:de24:d228:651c	210.40.101.28
cb15:901b:901b:fb65:4024:de24:d228:651d	210.40.101.29
cb15:901b:901b:fb65:4024:de24:d228:651e	210.40.101.30
cb15:901b:901b:fb65:4024:de24:d228:651f	210.40.101.31
cb15:901b:901b:fb65:4024:de24:d228:6520	210.40.101.32
cb15:901b:901b:fb65:4024:de24:d228:6521	210.40.101.33
cb15:901b:901b:fb65:4024:de24:d228:6522	210.40.101.34
cb15:901b:901b:fb65:4024:de24:d228:6523	210.40.101.35
cb15:901b:901b:fb65:4024:de24:d228:6524	210.40.101.36
cb15:901b:901b:fb65:4024:de24:d228:6525	210.40.101.37
cb15:901b:901b:fb65:4024:de24:d228:6526	210.40.101.38
cb15:901b:901b:fb65:4024:de24:d228:6527	210.40.101.39
cb15:901b:901b:fb65:4024:de24:d228:6528	210.40.101.40
cb15:901b:901b:fb65:4024:de24:d228:6529	210.40.101.41
cb15:901b:901b:fb65:4024:de24:d228:652a	210.40.101.42
cb15:901b:901b:fb65:4024:de24:d228:652b	210.40.101.43
cb15:901b:901b:fb65:4024:de24:d228:652c	210.40.101.44
cb15:901b:901b:fb65:4024:de24:d228:652d	210.40.101.45
cb15:901b:901b:fb65:4024:de24:d228:652e	210.40.101.46
cb15:901b:901b:fb65:4024:de24:d228:652f	210.40.101.47
cb15:901b:901b:fb65:4024:de24:d228:6530	210.40.101.48
cb15:901b:901b:fb65:4024:de24:d228:6531	210.40.101.49
cb15:901b:901b:fb65:4024:de24:d228:6532	210.40.101.50
cb15:901b:901b:fb65:4024:de24:d228:6533	210.40.101.51
cb15:901b:901b:fb65:4024:de24:d228:6534	210.40.101.52
cb15:901b:901b:fb65:4024:de24:d228:6535	210.40.101.53
cb15:901b:901b:fb65:4024:de24:d228:6536	210.40.101.54
cb15:901b:901b:fb65:4024:de24:d228:6537	210.40.101.55
cb15:901b:901b:fb65:4024:de24:d228:6538	210.40.101.56
cb15:901b:901b:fb65:4024:de24:d228:6539	210.40.101.57
cb15:901b:901b:fb65:4024:de24:d228:653a	210.40.101.58
cb15:901b:901b:fb65:4024:de24:d228:653b	210.40.101.59
cb15:901b:901b:fb65:4024:de24:d228:653c	210.40.101.60

cb15:901b:901b:fb65:4024:de24:d228:653d	210.40.101.61
cb15:901b:901b:fb65:4024:de24:d228:653e	210.40.101.62
cb15:901b:901b:fb65:4024:de24:d228:653f	210.40.101.63
cb15:901b:901b:fb65:4024:de24:d228:6540	210.40.101.64
cb15:901b:901b:fb65:4024:de24:d228:6541	210.40.101.65
cb15:901b:901b:fb65:4024:de24:d228:6542	210.40.101.66
cb15:901b:901b:fb65:4024:de24:d228:6543	210.40.101.67
cb15:901b:901b:fb65:4024:de24:d228:6544	210.40.101.68
cb15:901b:901b:fb65:4024:de24:d228:6545	210.40.101.69
cb15:901b:901b:fb65:4024:de24:d228:6546	210.40.101.70
cb15:901b:901b:fb65:4024:de24:d228:6547	210.40.101.71
cb15:901b:901b:fb65:4024:de24:d228:6548	210.40.101.72
cb15:901b:901b:fb65:4024:de24:d228:6549	210.40.101.73
cb15:901b:901b:fb65:4024:de24:d228:654a	210.40.101.74
cb15:901b:901b:fb65:4024:de24:d228:654b	210.40.101.75
cb15:901b:901b:fb65:4024:de24:d228:654c	210.40.101.76
cb15:901b:901b:fb65:4024:de24:d228:654d	210.40.101.77
cb15:901b:901b:fb65:4024:de24:d228:654e	210.40.101.78
cb15:901b:901b:fb65:4024:de24:d228:654f	210.40.101.79
cb15:901b:901b:fb65:4024:de24:d228:6550	210.40.101.80
cb15:901b:901b:fb65:4024:de24:d228:6551	210.40.101.81
cb15:901b:901b:fb65:4024:de24:d228:6552	210.40.101.82
cb15:901b:901b:fb65:4024:de24:d228:6553	210.40.101.83
cb15:901b:901b:fb65:4024:de24:d228:6554	210.40.101.84
cb15:901b:901b:fb65:4024:de24:d228:6555	210.40.101.85
cb15:901b:901b:fb65:4024:de24:d228:6556	210.40.101.86
cb15:901b:901b:fb65:4024:de24:d228:6557	210.40.101.87
cb15:901b:901b:fb65:4024:de24:d228:6558	210.40.101.88
cb15:901b:901b:fb65:4024:de24:d228:6559	210.40.101.89
cb15:901b:901b:fb65:4024:de24:d228:655a	210.40.101.90
cb15:901b:901b:fb65:4024:de24:d228:655b	210.40.101.91
cb15:901b:901b:fb65:4024:de24:d228:655c	210.40.101.92
cb15:901b:901b:fb65:4024:de24:d228:655d	210.40.101.93
cb15:901b:901b:fb65:4024:de24:d228:655e	210.40.101.94
cb15:901b:901b:fb65:4024:de24:d228:655f	210.40.101.95
cb15:901b:901b:fb65:4024:de24:d228:6560	210.40.101.96
cb15:901b:901b:fb65:4024:de24:d228:6561	210.40.101.97
cb15:901b:901b:fb65:4024:de24:d228:6562	210.40.101.98
cb15:901b:901b:fb65:4024:de24:d228:6563	210.40.101.99
cb15:901b:901b:fb65:4024:de24:d228:6564	210.40.101.100
cb15:901b:901b:fb65:4024:de24:d228:6565	210.40.101.101
cb15:901b:901b:fb65:4024:de24:d228:6566	210.40.101.102
cb15:901b:901b:fb65:4024:de24:d228:6567	210.40.101.103
cb15:901b:901b:fb65:4024:de24:d228:6568	210.40.101.104
cb15:901b:901b:fb65:4024:de24:d228:6569	210.40.101.105
cb15:901b:901b:fb65:4024:de24:d228:656a	210.40.101.106
cb15:901b:901b:fb65:4024:de24:d228:656b	210.40.101.107
cb15:901b:901b:fb65:4024:de24:d228:656c	210.40.101.108
cb15:901b:901b:fb65:4024:de24:d228:656d	210.40.101.109
cb15:901b:901b:fb65:4024:de24:d228:656e	210.40.101.110
cb15:901b:901b:fb65:4024:de24:d228:656f	210.40.101.111
cb15:901b:901b:fb65:4024:de24:d228:6570	210.40.101.112
cb15:901b:901b:fb65:4024:de24:d228:6571	210.40.101.113
cb15:901b:901b:fb65:4024:de24:d228:6572	210.40.101.114
cb15:901b:901b:fb65:4024:de24:d228:6573	210.40.101.115
cb15:901b:901b:fb65:4024:de24:d228:6574	210.40.101.116
cb15:901b:901b:fb65:4024:de24:d228:6575	210.40.101.117
cb15:901b:901b:fb65:4024:de24:d228:6576	210.40.101.118
cb15:901b:901b:fb65:4024:de24:d228:6577	210.40.101.119
cb15:901b:901b:fb65:4024:de24:d228:6578	210.40.101.120

cb15:901b:901b:fb65:4024:de24:d228:6579	210.40.101.121
cb15:901b:901b:fb65:4024:de24:d228:657a	210.40.101.122
cb15:901b:901b:fb65:4024:de24:d228:657b	210.40.101.123
cb15:901b:901b:fb65:4024:de24:d228:657c	210.40.101.124
cb15:901b:901b:fb65:4024:de24:d228:657d	210.40.101.125
cb15:901b:901b:fb65:4024:de24:d228:657e	210.40.101.126
cb15:901b:901b:fb65:4024:de24:d228:657f	210.40.101.127
cb15:901b:901b:fb65:4024:de24:d228:6580	210.40.101.128
cb15:901b:901b:fb65:4024:de24:d228:6581	210.40.101.129
cb15:901b:901b:fb65:4024:de24:d228:6582	210.40.101.130
cb15:901b:901b:fb65:4024:de24:d228:6583	210.40.101.131
cb15:901b:901b:fb65:4024:de24:d228:6584	210.40.101.132
cb15:901b:901b:fb65:4024:de24:d228:6585	210.40.101.133
cb15:901b:901b:fb65:4024:de24:d228:6586	210.40.101.134
cb15:901b:901b:fb65:4024:de24:d228:6587	210.40.101.135
cb15:901b:901b:fb65:4024:de24:d228:6588	210.40.101.136
cb15:901b:901b:fb65:4024:de24:d228:6589	210.40.101.137
cb15:901b:901b:fb65:4024:de24:d228:658a	210.40.101.138
cb15:901b:901b:fb65:4024:de24:d228:658b	210.40.101.139
cb15:901b:901b:fb65:4024:de24:d228:658c	210.40.101.140
cb15:901b:901b:fb65:4024:de24:d228:658d	210.40.101.141
cb15:901b:901b:fb65:4024:de24:d228:658e	210.40.101.142
cb15:901b:901b:fb65:4024:de24:d228:658f	210.40.101.143
cb15:901b:901b:fb65:4024:de24:d228:6590	210.40.101.144
cb15:901b:901b:fb65:4024:de24:d228:6591	210.40.101.145
cb15:901b:901b:fb65:4024:de24:d228:6592	210.40.101.146
cb15:901b:901b:fb65:4024:de24:d228:6593	210.40.101.147
cb15:901b:901b:fb65:4024:de24:d228:6594	210.40.101.148
cb15:901b:901b:fb65:4024:de24:d228:6595	210.40.101.149
cb15:901b:901b:fb65:4024:de24:d228:6596	210.40.101.150
cb15:901b:901b:fb65:4024:de24:d228:6597	210.40.101.151
cb15:901b:901b:fb65:4024:de24:d228:6598	210.40.101.152
cb15:901b:901b:fb65:4024:de24:d228:6599	210.40.101.153
cb15:901b:901b:fb65:4024:de24:d228:659a	210.40.101.154
cb15:901b:901b:fb65:4024:de24:d228:659b	210.40.101.155
cb15:901b:901b:fb65:4024:de24:d228:659c	210.40.101.156
cb15:901b:901b:fb65:4024:de24:d228:659d	210.40.101.157
cb15:901b:901b:fb65:4024:de24:d228:659e	210.40.101.158
cb15:901b:901b:fb65:4024:de24:d228:659f	210.40.101.159
cb15:901b:901b:fb65:4024:de24:d228:65a0	210.40.101.160
cb15:901b:901b:fb65:4024:de24:d228:65a1	210.40.101.161
cb15:901b:901b:fb65:4024:de24:d228:65a2	210.40.101.162
cb15:901b:901b:fb65:4024:de24:d228:65a3	210.40.101.163
cb15:901b:901b:fb65:4024:de24:d228:65a4	210.40.101.164
cb15:901b:901b:fb65:4024:de24:d228:65a5	210.40.101.165
cb15:901b:901b:fb65:4024:de24:d228:65a6	210.40.101.166
cb15:901b:901b:fb65:4024:de24:d228:65a7	210.40.101.167
cb15:901b:901b:fb65:4024:de24:d228:65a8	210.40.101.168
cb15:901b:901b:fb65:4024:de24:d228:65a9	210.40.101.169
cb15:901b:901b:fb65:4024:de24:d228:65aa	210.40.101.170
cb15:901b:901b:fb65:4024:de24:d228:65ab	210.40.101.171
cb15:901b:901b:fb65:4024:de24:d228:65ac	210.40.101.172
cb15:901b:901b:fb65:4024:de24:d228:65ad	210.40.101.173
cb15:901b:901b:fb65:4024:de24:d228:65ae	210.40.101.174
cb15:901b:901b:fb65:4024:de24:d228:65af	210.40.101.175
cb15:901b:901b:fb65:4024:de24:d228:65b0	210.40.101.176
cb15:901b:901b:fb65:4024:de24:d228:65b1	210.40.101.177
cb15:901b:901b:fb65:4024:de24:d228:65b2	210.40.101.178
cb15:901b:901b:fb65:4024:de24:d228:65b3	210.40.101.179
cb15:901b:901b:fb65:4024:de24:d228:65b4	210.40.101.180

cb15:901b:901b:fb65:4024:de24:d228:65b5	210.40.101.181
cb15:901b:901b:fb65:4024:de24:d228:65b6	210.40.101.182
cb15:901b:901b:fb65:4024:de24:d228:65b7	210.40.101.183
cb15:901b:901b:fb65:4024:de24:d228:65b8	210.40.101.184
cb15:901b:901b:fb65:4024:de24:d228:65b9	210.40.101.185
cb15:901b:901b:fb65:4024:de24:d228:65ba	210.40.101.186
cb15:901b:901b:fb65:4024:de24:d228:65bb	210.40.101.187
cb15:901b:901b:fb65:4024:de24:d228:65bc	210.40.101.188
cb15:901b:901b:fb65:4024:de24:d228:65bd	210.40.101.189
cb15:901b:901b:fb65:4024:de24:d228:65be	210.40.101.190
cb15:901b:901b:fb65:4024:de24:d228:65bf	210.40.101.191
cb15:901b:901b:fb65:4024:de24:d228:65c0	210.40.101.192
cb15:901b:901b:fb65:4024:de24:d228:65c1	210.40.101.193
cb15:901b:901b:fb65:4024:de24:d228:65c2	210.40.101.194
cb15:901b:901b:fb65:4024:de24:d228:65c3	210.40.101.195
cb15:901b:901b:fb65:4024:de24:d228:65c4	210.40.101.196
cb15:901b:901b:fb65:4024:de24:d228:65c5	210.40.101.197
cb15:901b:901b:fb65:4024:de24:d228:65c6	210.40.101.198
cb15:901b:901b:fb65:4024:de24:d228:65c7	210.40.101.199
cb15:901b:901b:fb65:4024:de24:d228:65c8	210.40.101.200
cb15:901b:901b:fb65:4024:de24:d228:65c9	210.40.101.201
cb15:901b:901b:fb65:4024:de24:d228:65ca	210.40.101.202
cb15:901b:901b:fb65:4024:de24:d228:65cb	210.40.101.203
cb15:901b:901b:fb65:4024:de24:d228:65cc	210.40.101.204
cb15:901b:901b:fb65:4024:de24:d228:65cd	210.40.101.205
cb15:901b:901b:fb65:4024:de24:d228:65ce	210.40.101.206
cb15:901b:901b:fb65:4024:de24:d228:65cf	210.40.101.207
cb15:901b:901b:fb65:4024:de24:d228:65d0	210.40.101.208
cb15:901b:901b:fb65:4024:de24:d228:65d1	210.40.101.209
cb15:901b:901b:fb65:4024:de24:d228:65d2	210.40.101.210
cb15:901b:901b:fb65:4024:de24:d228:65d3	210.40.101.211
cb15:901b:901b:fb65:4024:de24:d228:65d4	210.40.101.212
cb15:901b:901b:fb65:4024:de24:d228:65d5	210.40.101.213
cb15:901b:901b:fb65:4024:de24:d228:65d6	210.40.101.214
cb15:901b:901b:fb65:4024:de24:d228:65d7	210.40.101.215
cb15:901b:901b:fb65:4024:de24:d228:65d8	210.40.101.216
cb15:901b:901b:fb65:4024:de24:d228:65d9	210.40.101.217
cb15:901b:901b:fb65:4024:de24:d228:65da	210.40.101.218
cb15:901b:901b:fb65:4024:de24:d228:65db	210.40.101.219
cb15:901b:901b:fb65:4024:de24:d228:65dc	210.40.101.220
cb15:901b:901b:fb65:4024:de24:d228:65dd	210.40.101.221
cb15:901b:901b:fb65:4024:de24:d228:65de	210.40.101.222
cb15:901b:901b:fb65:4024:de24:d228:65df	210.40.101.223
cb15:901b:901b:fb65:4024:de24:d228:65e0	210.40.101.224
cb15:901b:901b:fb65:4024:de24:d228:65e1	210.40.101.225
cb15:901b:901b:fb65:4024:de24:d228:65e2	210.40.101.226
cb15:901b:901b:fb65:4024:de24:d228:65e3	210.40.101.227
cb15:901b:901b:fb65:4024:de24:d228:65e4	210.40.101.228
cb15:901b:901b:fb65:4024:de24:d228:65e5	210.40.101.229
cb15:901b:901b:fb65:4024:de24:d228:65e6	210.40.101.230
cb15:901b:901b:fb65:4024:de24:d228:65e7	210.40.101.231
cb15:901b:901b:fb65:4024:de24:d228:65e8	210.40.101.232
cb15:901b:901b:fb65:4024:de24:d228:65e9	210.40.101.233
cb15:901b:901b:fb65:4024:de24:d228:65ea	210.40.101.234
cb15:901b:901b:fb65:4024:de24:d228:65eb	210.40.101.235
cb15:901b:901b:fb65:4024:de24:d228:65ec	210.40.101.236
cb15:901b:901b:fb65:4024:de24:d228:65ed	210.40.101.237
cb15:901b:901b:fb65:4024:de24:d228:65ee	210.40.101.238
cb15:901b:901b:fb65:4024:de24:d228:65ef	210.40.101.239
cb15:901b:901b:fb65:4024:de24:d228:65f0	210.40.101.240
cb15:901b:901b:fb65:4024:de24:d228:65f1	210.40.101.241
cb15:901b:901b:fb65:4024:de24:d228:65f2	210.40.101.242
cb15:901b:901b:fb65:4024:de24:d228:65f3	210.40.101.243
cb15:901b:901b:fb65:4024:de24:d228:65f4	210.40.101.244
cb15:901b:901b:fb65:4024:de24:d228:65f5	210.40.101.245
cb15:901b:901b:fb65:4024:de24:d228:65f6	210.40.101.246
cb15:901b:901b:fb65:4024:de24:d228:65f7	210.40.101.247
cb15:901b:901b:fb65:4024:de24:d228:65f8	210.40.101.248
cb15:901b:901b:fb65:4024:de24:d228:65f9	210.40.101.249
cb15:901b:901b:fb65:4024:de24:d228:65fa	210.40.101.250
cb15:901b:901b:fb65:4024:de24:d228:65fb	210.40.101.251
cb15:901b:901b:fb65:4024:de24:d228:65fc	210.40.101.252
cb15:901b:901b:fb65:4024:de24:d228:65fd	210.40.101.253
cb15:901b:901b:fb65:4024:de24:d228:65fe	210.40.101.254
cb15:901b:901b:fb65:4024:de24:d228:65ff	210.40.101.255

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.