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:8024:901b:91bc:cb15:dcdd:6501	220.221.101.1
cb15:901b:8024:901b:91bc:cb15:dcdd:6502	220.221.101.2
cb15:901b:8024:901b:91bc:cb15:dcdd:6503	220.221.101.3
cb15:901b:8024:901b:91bc:cb15:dcdd:6504	220.221.101.4
cb15:901b:8024:901b:91bc:cb15:dcdd:6505	220.221.101.5
cb15:901b:8024:901b:91bc:cb15:dcdd:6506	220.221.101.6
cb15:901b:8024:901b:91bc:cb15:dcdd:6507	220.221.101.7
cb15:901b:8024:901b:91bc:cb15:dcdd:6508	220.221.101.8
cb15:901b:8024:901b:91bc:cb15:dcdd:6509	220.221.101.9
cb15:901b:8024:901b:91bc:cb15:dcdd:650a	220.221.101.10
cb15:901b:8024:901b:91bc:cb15:dcdd:650b	220.221.101.11
cb15:901b:8024:901b:91bc:cb15:dcdd:650c	220.221.101.12
cb15:901b:8024:901b:91bc:cb15:dcdd:650d	220.221.101.13
cb15:901b:8024:901b:91bc:cb15:dcdd:650e	220.221.101.14
cb15:901b:8024:901b:91bc:cb15:dcdd:650f	220.221.101.15
cb15:901b:8024:901b:91bc:cb15:dcdd:6510	220.221.101.16
cb15:901b:8024:901b:91bc:cb15:dcdd:6511	220.221.101.17
cb15:901b:8024:901b:91bc:cb15:dcdd:6512	220.221.101.18
cb15:901b:8024:901b:91bc:cb15:dcdd:6513	220.221.101.19
cb15:901b:8024:901b:91bc:cb15:dcdd:6514	220.221.101.20
cb15:901b:8024:901b:91bc:cb15:dcdd:6515	220.221.101.21
cb15:901b:8024:901b:91bc:cb15:dcdd:6516	220.221.101.22
cb15:901b:8024:901b:91bc:cb15:dcdd:6517	220.221.101.23
cb15:901b:8024:901b:91bc:cb15:dcdd:6518	220.221.101.24
cb15:901b:8024:901b:91bc:cb15:dcdd:6519	220.221.101.25
cb15:901b:8024:901b:91bc:cb15:dcdd:651a	220.221.101.26
cb15:901b:8024:901b:91bc:cb15:dcdd:651b	220.221.101.27
cb15:901b:8024:901b:91bc:cb15:dcdd:651c	220.221.101.28
cb15:901b:8024:901b:91bc:cb15:dcdd:651d	220.221.101.29
cb15:901b:8024:901b:91bc:cb15:dcdd:651e	220.221.101.30
cb15:901b:8024:901b:91bc:cb15:dcdd:651f	220.221.101.31
cb15:901b:8024:901b:91bc:cb15:dcdd:6520	220.221.101.32
cb15:901b:8024:901b:91bc:cb15:dcdd:6521	220.221.101.33
cb15:901b:8024:901b:91bc:cb15:dcdd:6522	220.221.101.34
cb15:901b:8024:901b:91bc:cb15:dcdd:6523	220.221.101.35
cb15:901b:8024:901b:91bc:cb15:dcdd:6524	220.221.101.36
cb15:901b:8024:901b:91bc:cb15:dcdd:6525	220.221.101.37
cb15:901b:8024:901b:91bc:cb15:dcdd:6526	220.221.101.38
cb15:901b:8024:901b:91bc:cb15:dcdd:6527	220.221.101.39
cb15:901b:8024:901b:91bc:cb15:dcdd:6528	220.221.101.40
cb15:901b:8024:901b:91bc:cb15:dcdd:6529	220.221.101.41
cb15:901b:8024:901b:91bc:cb15:dcdd:652a	220.221.101.42
cb15:901b:8024:901b:91bc:cb15:dcdd:652b	220.221.101.43
cb15:901b:8024:901b:91bc:cb15:dcdd:652c	220.221.101.44
cb15:901b:8024:901b:91bc:cb15:dcdd:652d	220.221.101.45
cb15:901b:8024:901b:91bc:cb15:dcdd:652e	220.221.101.46
cb15:901b:8024:901b:91bc:cb15:dcdd:652f	220.221.101.47
cb15:901b:8024:901b:91bc:cb15:dcdd:6530	220.221.101.48
cb15:901b:8024:901b:91bc:cb15:dcdd:6531	220.221.101.49
cb15:901b:8024:901b:91bc:cb15:dcdd:6532	220.221.101.50
cb15:901b:8024:901b:91bc:cb15:dcdd:6533	220.221.101.51
cb15:901b:8024:901b:91bc:cb15:dcdd:6534	220.221.101.52
cb15:901b:8024:901b:91bc:cb15:dcdd:6535	220.221.101.53
cb15:901b:8024:901b:91bc:cb15:dcdd:6536	220.221.101.54
cb15:901b:8024:901b:91bc:cb15:dcdd:6537	220.221.101.55
cb15:901b:8024:901b:91bc:cb15:dcdd:6538	220.221.101.56
cb15:901b:8024:901b:91bc:cb15:dcdd:6539	220.221.101.57
cb15:901b:8024:901b:91bc:cb15:dcdd:653a	220.221.101.58
cb15:901b:8024:901b:91bc:cb15:dcdd:653b	220.221.101.59
cb15:901b:8024:901b:91bc:cb15:dcdd:653c	220.221.101.60

cb15:901b:8024:901b:91bc:cb15:dcdd:653d	220.221.101.61
cb15:901b:8024:901b:91bc:cb15:dcdd:653e	220.221.101.62
cb15:901b:8024:901b:91bc:cb15:dcdd:653f	220.221.101.63
cb15:901b:8024:901b:91bc:cb15:dcdd:6540	220.221.101.64
cb15:901b:8024:901b:91bc:cb15:dcdd:6541	220.221.101.65
cb15:901b:8024:901b:91bc:cb15:dcdd:6542	220.221.101.66
cb15:901b:8024:901b:91bc:cb15:dcdd:6543	220.221.101.67
cb15:901b:8024:901b:91bc:cb15:dcdd:6544	220.221.101.68
cb15:901b:8024:901b:91bc:cb15:dcdd:6545	220.221.101.69
cb15:901b:8024:901b:91bc:cb15:dcdd:6546	220.221.101.70
cb15:901b:8024:901b:91bc:cb15:dcdd:6547	220.221.101.71
cb15:901b:8024:901b:91bc:cb15:dcdd:6548	220.221.101.72
cb15:901b:8024:901b:91bc:cb15:dcdd:6549	220.221.101.73
cb15:901b:8024:901b:91bc:cb15:dcdd:654a	220.221.101.74
cb15:901b:8024:901b:91bc:cb15:dcdd:654b	220.221.101.75
cb15:901b:8024:901b:91bc:cb15:dcdd:654c	220.221.101.76
cb15:901b:8024:901b:91bc:cb15:dcdd:654d	220.221.101.77
cb15:901b:8024:901b:91bc:cb15:dcdd:654e	220.221.101.78
cb15:901b:8024:901b:91bc:cb15:dcdd:654f	220.221.101.79
cb15:901b:8024:901b:91bc:cb15:dcdd:6550	220.221.101.80
cb15:901b:8024:901b:91bc:cb15:dcdd:6551	220.221.101.81
cb15:901b:8024:901b:91bc:cb15:dcdd:6552	220.221.101.82
cb15:901b:8024:901b:91bc:cb15:dcdd:6553	220.221.101.83
cb15:901b:8024:901b:91bc:cb15:dcdd:6554	220.221.101.84
cb15:901b:8024:901b:91bc:cb15:dcdd:6555	220.221.101.85
cb15:901b:8024:901b:91bc:cb15:dcdd:6556	220.221.101.86
cb15:901b:8024:901b:91bc:cb15:dcdd:6557	220.221.101.87
cb15:901b:8024:901b:91bc:cb15:dcdd:6558	220.221.101.88
cb15:901b:8024:901b:91bc:cb15:dcdd:6559	220.221.101.89
cb15:901b:8024:901b:91bc:cb15:dcdd:655a	220.221.101.90
cb15:901b:8024:901b:91bc:cb15:dcdd:655b	220.221.101.91
cb15:901b:8024:901b:91bc:cb15:dcdd:655c	220.221.101.92
cb15:901b:8024:901b:91bc:cb15:dcdd:655d	220.221.101.93
cb15:901b:8024:901b:91bc:cb15:dcdd:655e	220.221.101.94
cb15:901b:8024:901b:91bc:cb15:dcdd:655f	220.221.101.95
cb15:901b:8024:901b:91bc:cb15:dcdd:6560	220.221.101.96
cb15:901b:8024:901b:91bc:cb15:dcdd:6561	220.221.101.97
cb15:901b:8024:901b:91bc:cb15:dcdd:6562	220.221.101.98
cb15:901b:8024:901b:91bc:cb15:dcdd:6563	220.221.101.99
cb15:901b:8024:901b:91bc:cb15:dcdd:6564	220.221.101.100
cb15:901b:8024:901b:91bc:cb15:dcdd:6565	220.221.101.101
cb15:901b:8024:901b:91bc:cb15:dcdd:6566	220.221.101.102
cb15:901b:8024:901b:91bc:cb15:dcdd:6567	220.221.101.103
cb15:901b:8024:901b:91bc:cb15:dcdd:6568	220.221.101.104
cb15:901b:8024:901b:91bc:cb15:dcdd:6569	220.221.101.105
cb15:901b:8024:901b:91bc:cb15:dcdd:656a	220.221.101.106
cb15:901b:8024:901b:91bc:cb15:dcdd:656b	220.221.101.107
cb15:901b:8024:901b:91bc:cb15:dcdd:656c	220.221.101.108
cb15:901b:8024:901b:91bc:cb15:dcdd:656d	220.221.101.109
cb15:901b:8024:901b:91bc:cb15:dcdd:656e	220.221.101.110
cb15:901b:8024:901b:91bc:cb15:dcdd:656f	220.221.101.111
cb15:901b:8024:901b:91bc:cb15:dcdd:6570	220.221.101.112
cb15:901b:8024:901b:91bc:cb15:dcdd:6571	220.221.101.113
cb15:901b:8024:901b:91bc:cb15:dcdd:6572	220.221.101.114
cb15:901b:8024:901b:91bc:cb15:dcdd:6573	220.221.101.115
cb15:901b:8024:901b:91bc:cb15:dcdd:6574	220.221.101.116
cb15:901b:8024:901b:91bc:cb15:dcdd:6575	220.221.101.117
cb15:901b:8024:901b:91bc:cb15:dcdd:6576	220.221.101.118
cb15:901b:8024:901b:91bc:cb15:dcdd:6577	220.221.101.119
cb15:901b:8024:901b:91bc:cb15:dcdd:6578	220.221.101.120

cb15:901b:8024:901b:91bc:cb15:dcdd:6579	220.221.101.121
cb15:901b:8024:901b:91bc:cb15:dcdd:657a	220.221.101.122
cb15:901b:8024:901b:91bc:cb15:dcdd:657b	220.221.101.123
cb15:901b:8024:901b:91bc:cb15:dcdd:657c	220.221.101.124
cb15:901b:8024:901b:91bc:cb15:dcdd:657d	220.221.101.125
cb15:901b:8024:901b:91bc:cb15:dcdd:657e	220.221.101.126
cb15:901b:8024:901b:91bc:cb15:dcdd:657f	220.221.101.127
cb15:901b:8024:901b:91bc:cb15:dcdd:6580	220.221.101.128
cb15:901b:8024:901b:91bc:cb15:dcdd:6581	220.221.101.129
cb15:901b:8024:901b:91bc:cb15:dcdd:6582	220.221.101.130
cb15:901b:8024:901b:91bc:cb15:dcdd:6583	220.221.101.131
cb15:901b:8024:901b:91bc:cb15:dcdd:6584	220.221.101.132
cb15:901b:8024:901b:91bc:cb15:dcdd:6585	220.221.101.133
cb15:901b:8024:901b:91bc:cb15:dcdd:6586	220.221.101.134
cb15:901b:8024:901b:91bc:cb15:dcdd:6587	220.221.101.135
cb15:901b:8024:901b:91bc:cb15:dcdd:6588	220.221.101.136
cb15:901b:8024:901b:91bc:cb15:dcdd:6589	220.221.101.137
cb15:901b:8024:901b:91bc:cb15:dcdd:658a	220.221.101.138
cb15:901b:8024:901b:91bc:cb15:dcdd:658b	220.221.101.139
cb15:901b:8024:901b:91bc:cb15:dcdd:658c	220.221.101.140
cb15:901b:8024:901b:91bc:cb15:dcdd:658d	220.221.101.141
cb15:901b:8024:901b:91bc:cb15:dcdd:658e	220.221.101.142
cb15:901b:8024:901b:91bc:cb15:dcdd:658f	220.221.101.143
cb15:901b:8024:901b:91bc:cb15:dcdd:6590	220.221.101.144
cb15:901b:8024:901b:91bc:cb15:dcdd:6591	220.221.101.145
cb15:901b:8024:901b:91bc:cb15:dcdd:6592	220.221.101.146
cb15:901b:8024:901b:91bc:cb15:dcdd:6593	220.221.101.147
cb15:901b:8024:901b:91bc:cb15:dcdd:6594	220.221.101.148
cb15:901b:8024:901b:91bc:cb15:dcdd:6595	220.221.101.149
cb15:901b:8024:901b:91bc:cb15:dcdd:6596	220.221.101.150
cb15:901b:8024:901b:91bc:cb15:dcdd:6597	220.221.101.151
cb15:901b:8024:901b:91bc:cb15:dcdd:6598	220.221.101.152
cb15:901b:8024:901b:91bc:cb15:dcdd:6599	220.221.101.153
cb15:901b:8024:901b:91bc:cb15:dcdd:659a	220.221.101.154
cb15:901b:8024:901b:91bc:cb15:dcdd:659b	220.221.101.155
cb15:901b:8024:901b:91bc:cb15:dcdd:659c	220.221.101.156
cb15:901b:8024:901b:91bc:cb15:dcdd:659d	220.221.101.157
cb15:901b:8024:901b:91bc:cb15:dcdd:659e	220.221.101.158
cb15:901b:8024:901b:91bc:cb15:dcdd:659f	220.221.101.159
cb15:901b:8024:901b:91bc:cb15:dcdd:65a0	220.221.101.160
cb15:901b:8024:901b:91bc:cb15:dcdd:65a1	220.221.101.161
cb15:901b:8024:901b:91bc:cb15:dcdd:65a2	220.221.101.162
cb15:901b:8024:901b:91bc:cb15:dcdd:65a3	220.221.101.163
cb15:901b:8024:901b:91bc:cb15:dcdd:65a4	220.221.101.164
cb15:901b:8024:901b:91bc:cb15:dcdd:65a5	220.221.101.165
cb15:901b:8024:901b:91bc:cb15:dcdd:65a6	220.221.101.166
cb15:901b:8024:901b:91bc:cb15:dcdd:65a7	220.221.101.167
cb15:901b:8024:901b:91bc:cb15:dcdd:65a8	220.221.101.168
cb15:901b:8024:901b:91bc:cb15:dcdd:65a9	220.221.101.169
cb15:901b:8024:901b:91bc:cb15:dcdd:65aa	220.221.101.170
cb15:901b:8024:901b:91bc:cb15:dcdd:65ab	220.221.101.171
cb15:901b:8024:901b:91bc:cb15:dcdd:65ac	220.221.101.172
cb15:901b:8024:901b:91bc:cb15:dcdd:65ad	220.221.101.173
cb15:901b:8024:901b:91bc:cb15:dcdd:65ae	220.221.101.174
cb15:901b:8024:901b:91bc:cb15:dcdd:65af	220.221.101.175
cb15:901b:8024:901b:91bc:cb15:dcdd:65b0	220.221.101.176
cb15:901b:8024:901b:91bc:cb15:dcdd:65b1	220.221.101.177
cb15:901b:8024:901b:91bc:cb15:dcdd:65b2	220.221.101.178
cb15:901b:8024:901b:91bc:cb15:dcdd:65b3	220.221.101.179
cb15:901b:8024:901b:91bc:cb15:dcdd:65b4	220.221.101.180

cb15:901b:8024:901b:91bc:cb15:dcdd:65b5	220.221.101.181
cb15:901b:8024:901b:91bc:cb15:dcdd:65b6	220.221.101.182
cb15:901b:8024:901b:91bc:cb15:dcdd:65b7	220.221.101.183
cb15:901b:8024:901b:91bc:cb15:dcdd:65b8	220.221.101.184
cb15:901b:8024:901b:91bc:cb15:dcdd:65b9	220.221.101.185
cb15:901b:8024:901b:91bc:cb15:dcdd:65ba	220.221.101.186
cb15:901b:8024:901b:91bc:cb15:dcdd:65bb	220.221.101.187
cb15:901b:8024:901b:91bc:cb15:dcdd:65bc	220.221.101.188
cb15:901b:8024:901b:91bc:cb15:dcdd:65bd	220.221.101.189
cb15:901b:8024:901b:91bc:cb15:dcdd:65be	220.221.101.190
cb15:901b:8024:901b:91bc:cb15:dcdd:65bf	220.221.101.191
cb15:901b:8024:901b:91bc:cb15:dcdd:65c0	220.221.101.192
cb15:901b:8024:901b:91bc:cb15:dcdd:65c1	220.221.101.193
cb15:901b:8024:901b:91bc:cb15:dcdd:65c2	220.221.101.194
cb15:901b:8024:901b:91bc:cb15:dcdd:65c3	220.221.101.195
cb15:901b:8024:901b:91bc:cb15:dcdd:65c4	220.221.101.196
cb15:901b:8024:901b:91bc:cb15:dcdd:65c5	220.221.101.197
cb15:901b:8024:901b:91bc:cb15:dcdd:65c6	220.221.101.198
cb15:901b:8024:901b:91bc:cb15:dcdd:65c7	220.221.101.199
cb15:901b:8024:901b:91bc:cb15:dcdd:65c8	220.221.101.200
cb15:901b:8024:901b:91bc:cb15:dcdd:65c9	220.221.101.201
cb15:901b:8024:901b:91bc:cb15:dcdd:65ca	220.221.101.202
cb15:901b:8024:901b:91bc:cb15:dcdd:65cb	220.221.101.203
cb15:901b:8024:901b:91bc:cb15:dcdd:65cc	220.221.101.204
cb15:901b:8024:901b:91bc:cb15:dcdd:65cd	220.221.101.205
cb15:901b:8024:901b:91bc:cb15:dcdd:65ce	220.221.101.206
cb15:901b:8024:901b:91bc:cb15:dcdd:65cf	220.221.101.207
cb15:901b:8024:901b:91bc:cb15:dcdd:65d0	220.221.101.208
cb15:901b:8024:901b:91bc:cb15:dcdd:65d1	220.221.101.209
cb15:901b:8024:901b:91bc:cb15:dcdd:65d2	220.221.101.210
cb15:901b:8024:901b:91bc:cb15:dcdd:65d3	220.221.101.211
cb15:901b:8024:901b:91bc:cb15:dcdd:65d4	220.221.101.212
cb15:901b:8024:901b:91bc:cb15:dcdd:65d5	220.221.101.213
cb15:901b:8024:901b:91bc:cb15:dcdd:65d6	220.221.101.214
cb15:901b:8024:901b:91bc:cb15:dcdd:65d7	220.221.101.215
cb15:901b:8024:901b:91bc:cb15:dcdd:65d8	220.221.101.216
cb15:901b:8024:901b:91bc:cb15:dcdd:65d9	220.221.101.217
cb15:901b:8024:901b:91bc:cb15:dcdd:65da	220.221.101.218
cb15:901b:8024:901b:91bc:cb15:dcdd:65db	220.221.101.219
cb15:901b:8024:901b:91bc:cb15:dcdd:65dc	220.221.101.220
cb15:901b:8024:901b:91bc:cb15:dcdd:65dd	220.221.101.221
cb15:901b:8024:901b:91bc:cb15:dcdd:65de	220.221.101.222
cb15:901b:8024:901b:91bc:cb15:dcdd:65df	220.221.101.223
cb15:901b:8024:901b:91bc:cb15:dcdd:65e0	220.221.101.224
cb15:901b:8024:901b:91bc:cb15:dcdd:65e1	220.221.101.225
cb15:901b:8024:901b:91bc:cb15:dcdd:65e2	220.221.101.226
cb15:901b:8024:901b:91bc:cb15:dcdd:65e3	220.221.101.227
cb15:901b:8024:901b:91bc:cb15:dcdd:65e4	220.221.101.228
cb15:901b:8024:901b:91bc:cb15:dcdd:65e5	220.221.101.229
cb15:901b:8024:901b:91bc:cb15:dcdd:65e6	220.221.101.230
cb15:901b:8024:901b:91bc:cb15:dcdd:65e7	220.221.101.231
cb15:901b:8024:901b:91bc:cb15:dcdd:65e8	220.221.101.232
cb15:901b:8024:901b:91bc:cb15:dcdd:65e9	220.221.101.233
cb15:901b:8024:901b:91bc:cb15:dcdd:65ea	220.221.101.234
cb15:901b:8024:901b:91bc:cb15:dcdd:65eb	220.221.101.235
cb15:901b:8024:901b:91bc:cb15:dcdd:65ec	220.221.101.236
cb15:901b:8024:901b:91bc:cb15:dcdd:65ed	220.221.101.237
cb15:901b:8024:901b:91bc:cb15:dcdd:65ee	220.221.101.238
cb15:901b:8024:901b:91bc:cb15:dcdd:65ef	220.221.101.239
cb15:901b:8024:901b:91bc:cb15:dcdd:65f0	220.221.101.240
cb15:901b:8024:901b:91bc:cb15:dcdd:65f1	220.221.101.241
cb15:901b:8024:901b:91bc:cb15:dcdd:65f2	220.221.101.242
cb15:901b:8024:901b:91bc:cb15:dcdd:65f3	220.221.101.243
cb15:901b:8024:901b:91bc:cb15:dcdd:65f4	220.221.101.244
cb15:901b:8024:901b:91bc:cb15:dcdd:65f5	220.221.101.245
cb15:901b:8024:901b:91bc:cb15:dcdd:65f6	220.221.101.246
cb15:901b:8024:901b:91bc:cb15:dcdd:65f7	220.221.101.247
cb15:901b:8024:901b:91bc:cb15:dcdd:65f8	220.221.101.248
cb15:901b:8024:901b:91bc:cb15:dcdd:65f9	220.221.101.249
cb15:901b:8024:901b:91bc:cb15:dcdd:65fa	220.221.101.250
cb15:901b:8024:901b:91bc:cb15:dcdd:65fb	220.221.101.251
cb15:901b:8024:901b:91bc:cb15:dcdd:65fc	220.221.101.252
cb15:901b:8024:901b:91bc:cb15:dcdd:65fd	220.221.101.253
cb15:901b:8024:901b:91bc:cb15:dcdd:65fe	220.221.101.254
cb15:901b:8024:901b:91bc:cb15:dcdd:65ff	220.221.101.255

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.