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:91ee:3157:a157:5501	161.87.85.1
cb15:901b:8024:901b:91ee:3157:a157:5502	161.87.85.2
cb15:901b:8024:901b:91ee:3157:a157:5503	161.87.85.3
cb15:901b:8024:901b:91ee:3157:a157:5504	161.87.85.4
cb15:901b:8024:901b:91ee:3157:a157:5505	161.87.85.5
cb15:901b:8024:901b:91ee:3157:a157:5506	161.87.85.6
cb15:901b:8024:901b:91ee:3157:a157:5507	161.87.85.7
cb15:901b:8024:901b:91ee:3157:a157:5508	161.87.85.8
cb15:901b:8024:901b:91ee:3157:a157:5509	161.87.85.9
cb15:901b:8024:901b:91ee:3157:a157:550a	161.87.85.10
cb15:901b:8024:901b:91ee:3157:a157:550b	161.87.85.11
cb15:901b:8024:901b:91ee:3157:a157:550c	161.87.85.12
cb15:901b:8024:901b:91ee:3157:a157:550d	161.87.85.13
cb15:901b:8024:901b:91ee:3157:a157:550e	161.87.85.14
cb15:901b:8024:901b:91ee:3157:a157:550f	161.87.85.15
cb15:901b:8024:901b:91ee:3157:a157:5510	161.87.85.16
cb15:901b:8024:901b:91ee:3157:a157:5511	161.87.85.17
cb15:901b:8024:901b:91ee:3157:a157:5512	161.87.85.18
cb15:901b:8024:901b:91ee:3157:a157:5513	161.87.85.19
cb15:901b:8024:901b:91ee:3157:a157:5514	161.87.85.20
cb15:901b:8024:901b:91ee:3157:a157:5515	161.87.85.21
cb15:901b:8024:901b:91ee:3157:a157:5516	161.87.85.22
cb15:901b:8024:901b:91ee:3157:a157:5517	161.87.85.23
cb15:901b:8024:901b:91ee:3157:a157:5518	161.87.85.24
cb15:901b:8024:901b:91ee:3157:a157:5519	161.87.85.25
cb15:901b:8024:901b:91ee:3157:a157:551a	161.87.85.26
cb15:901b:8024:901b:91ee:3157:a157:551b	161.87.85.27
cb15:901b:8024:901b:91ee:3157:a157:551c	161.87.85.28
cb15:901b:8024:901b:91ee:3157:a157:551d	161.87.85.29
cb15:901b:8024:901b:91ee:3157:a157:551e	161.87.85.30
cb15:901b:8024:901b:91ee:3157:a157:551f	161.87.85.31
cb15:901b:8024:901b:91ee:3157:a157:5520	161.87.85.32
cb15:901b:8024:901b:91ee:3157:a157:5521	161.87.85.33
cb15:901b:8024:901b:91ee:3157:a157:5522	161.87.85.34
cb15:901b:8024:901b:91ee:3157:a157:5523	161.87.85.35
cb15:901b:8024:901b:91ee:3157:a157:5524	161.87.85.36
cb15:901b:8024:901b:91ee:3157:a157:5525	161.87.85.37
cb15:901b:8024:901b:91ee:3157:a157:5526	161.87.85.38
cb15:901b:8024:901b:91ee:3157:a157:5527	161.87.85.39
cb15:901b:8024:901b:91ee:3157:a157:5528	161.87.85.40
cb15:901b:8024:901b:91ee:3157:a157:5529	161.87.85.41
cb15:901b:8024:901b:91ee:3157:a157:552a	161.87.85.42
cb15:901b:8024:901b:91ee:3157:a157:552b	161.87.85.43
cb15:901b:8024:901b:91ee:3157:a157:552c	161.87.85.44
cb15:901b:8024:901b:91ee:3157:a157:552d	161.87.85.45
cb15:901b:8024:901b:91ee:3157:a157:552e	161.87.85.46
cb15:901b:8024:901b:91ee:3157:a157:552f	161.87.85.47
cb15:901b:8024:901b:91ee:3157:a157:5530	161.87.85.48
cb15:901b:8024:901b:91ee:3157:a157:5531	161.87.85.49
cb15:901b:8024:901b:91ee:3157:a157:5532	161.87.85.50
cb15:901b:8024:901b:91ee:3157:a157:5533	161.87.85.51
cb15:901b:8024:901b:91ee:3157:a157:5534	161.87.85.52
cb15:901b:8024:901b:91ee:3157:a157:5535	161.87.85.53
cb15:901b:8024:901b:91ee:3157:a157:5536	161.87.85.54
cb15:901b:8024:901b:91ee:3157:a157:5537	161.87.85.55
cb15:901b:8024:901b:91ee:3157:a157:5538	161.87.85.56
cb15:901b:8024:901b:91ee:3157:a157:5539	161.87.85.57
cb15:901b:8024:901b:91ee:3157:a157:553a	161.87.85.58
cb15:901b:8024:901b:91ee:3157:a157:553b	161.87.85.59
cb15:901b:8024:901b:91ee:3157:a157:553c	161.87.85.60

cb15:901b:8024:901b:91ee:3157:a157:553d	161.87.85.61
cb15:901b:8024:901b:91ee:3157:a157:553e	161.87.85.62
cb15:901b:8024:901b:91ee:3157:a157:553f	161.87.85.63
cb15:901b:8024:901b:91ee:3157:a157:5540	161.87.85.64
cb15:901b:8024:901b:91ee:3157:a157:5541	161.87.85.65
cb15:901b:8024:901b:91ee:3157:a157:5542	161.87.85.66
cb15:901b:8024:901b:91ee:3157:a157:5543	161.87.85.67
cb15:901b:8024:901b:91ee:3157:a157:5544	161.87.85.68
cb15:901b:8024:901b:91ee:3157:a157:5545	161.87.85.69
cb15:901b:8024:901b:91ee:3157:a157:5546	161.87.85.70
cb15:901b:8024:901b:91ee:3157:a157:5547	161.87.85.71
cb15:901b:8024:901b:91ee:3157:a157:5548	161.87.85.72
cb15:901b:8024:901b:91ee:3157:a157:5549	161.87.85.73
cb15:901b:8024:901b:91ee:3157:a157:554a	161.87.85.74
cb15:901b:8024:901b:91ee:3157:a157:554b	161.87.85.75
cb15:901b:8024:901b:91ee:3157:a157:554c	161.87.85.76
cb15:901b:8024:901b:91ee:3157:a157:554d	161.87.85.77
cb15:901b:8024:901b:91ee:3157:a157:554e	161.87.85.78
cb15:901b:8024:901b:91ee:3157:a157:554f	161.87.85.79
cb15:901b:8024:901b:91ee:3157:a157:5550	161.87.85.80
cb15:901b:8024:901b:91ee:3157:a157:5551	161.87.85.81
cb15:901b:8024:901b:91ee:3157:a157:5552	161.87.85.82
cb15:901b:8024:901b:91ee:3157:a157:5553	161.87.85.83
cb15:901b:8024:901b:91ee:3157:a157:5554	161.87.85.84
cb15:901b:8024:901b:91ee:3157:a157:5555	161.87.85.85
cb15:901b:8024:901b:91ee:3157:a157:5556	161.87.85.86
cb15:901b:8024:901b:91ee:3157:a157:5557	161.87.85.87
cb15:901b:8024:901b:91ee:3157:a157:5558	161.87.85.88
cb15:901b:8024:901b:91ee:3157:a157:5559	161.87.85.89
cb15:901b:8024:901b:91ee:3157:a157:555a	161.87.85.90
cb15:901b:8024:901b:91ee:3157:a157:555b	161.87.85.91
cb15:901b:8024:901b:91ee:3157:a157:555c	161.87.85.92
cb15:901b:8024:901b:91ee:3157:a157:555d	161.87.85.93
cb15:901b:8024:901b:91ee:3157:a157:555e	161.87.85.94
cb15:901b:8024:901b:91ee:3157:a157:555f	161.87.85.95
cb15:901b:8024:901b:91ee:3157:a157:5560	161.87.85.96
cb15:901b:8024:901b:91ee:3157:a157:5561	161.87.85.97
cb15:901b:8024:901b:91ee:3157:a157:5562	161.87.85.98
cb15:901b:8024:901b:91ee:3157:a157:5563	161.87.85.99
cb15:901b:8024:901b:91ee:3157:a157:5564	161.87.85.100
cb15:901b:8024:901b:91ee:3157:a157:5565	161.87.85.101
cb15:901b:8024:901b:91ee:3157:a157:5566	161.87.85.102
cb15:901b:8024:901b:91ee:3157:a157:5567	161.87.85.103
cb15:901b:8024:901b:91ee:3157:a157:5568	161.87.85.104
cb15:901b:8024:901b:91ee:3157:a157:5569	161.87.85.105
cb15:901b:8024:901b:91ee:3157:a157:556a	161.87.85.106
cb15:901b:8024:901b:91ee:3157:a157:556b	161.87.85.107
cb15:901b:8024:901b:91ee:3157:a157:556c	161.87.85.108
cb15:901b:8024:901b:91ee:3157:a157:556d	161.87.85.109
cb15:901b:8024:901b:91ee:3157:a157:556e	161.87.85.110
cb15:901b:8024:901b:91ee:3157:a157:556f	161.87.85.111
cb15:901b:8024:901b:91ee:3157:a157:5570	161.87.85.112
cb15:901b:8024:901b:91ee:3157:a157:5571	161.87.85.113
cb15:901b:8024:901b:91ee:3157:a157:5572	161.87.85.114
cb15:901b:8024:901b:91ee:3157:a157:5573	161.87.85.115
cb15:901b:8024:901b:91ee:3157:a157:5574	161.87.85.116
cb15:901b:8024:901b:91ee:3157:a157:5575	161.87.85.117
cb15:901b:8024:901b:91ee:3157:a157:5576	161.87.85.118
cb15:901b:8024:901b:91ee:3157:a157:5577	161.87.85.119
cb15:901b:8024:901b:91ee:3157:a157:5578	161.87.85.120

cb15:901b:8024:901b:91ee:3157:a157:5579	161.87.85.121
cb15:901b:8024:901b:91ee:3157:a157:557a	161.87.85.122
cb15:901b:8024:901b:91ee:3157:a157:557b	161.87.85.123
cb15:901b:8024:901b:91ee:3157:a157:557c	161.87.85.124
cb15:901b:8024:901b:91ee:3157:a157:557d	161.87.85.125
cb15:901b:8024:901b:91ee:3157:a157:557e	161.87.85.126
cb15:901b:8024:901b:91ee:3157:a157:557f	161.87.85.127
cb15:901b:8024:901b:91ee:3157:a157:5580	161.87.85.128
cb15:901b:8024:901b:91ee:3157:a157:5581	161.87.85.129
cb15:901b:8024:901b:91ee:3157:a157:5582	161.87.85.130
cb15:901b:8024:901b:91ee:3157:a157:5583	161.87.85.131
cb15:901b:8024:901b:91ee:3157:a157:5584	161.87.85.132
cb15:901b:8024:901b:91ee:3157:a157:5585	161.87.85.133
cb15:901b:8024:901b:91ee:3157:a157:5586	161.87.85.134
cb15:901b:8024:901b:91ee:3157:a157:5587	161.87.85.135
cb15:901b:8024:901b:91ee:3157:a157:5588	161.87.85.136
cb15:901b:8024:901b:91ee:3157:a157:5589	161.87.85.137
cb15:901b:8024:901b:91ee:3157:a157:558a	161.87.85.138
cb15:901b:8024:901b:91ee:3157:a157:558b	161.87.85.139
cb15:901b:8024:901b:91ee:3157:a157:558c	161.87.85.140
cb15:901b:8024:901b:91ee:3157:a157:558d	161.87.85.141
cb15:901b:8024:901b:91ee:3157:a157:558e	161.87.85.142
cb15:901b:8024:901b:91ee:3157:a157:558f	161.87.85.143
cb15:901b:8024:901b:91ee:3157:a157:5590	161.87.85.144
cb15:901b:8024:901b:91ee:3157:a157:5591	161.87.85.145
cb15:901b:8024:901b:91ee:3157:a157:5592	161.87.85.146
cb15:901b:8024:901b:91ee:3157:a157:5593	161.87.85.147
cb15:901b:8024:901b:91ee:3157:a157:5594	161.87.85.148
cb15:901b:8024:901b:91ee:3157:a157:5595	161.87.85.149
cb15:901b:8024:901b:91ee:3157:a157:5596	161.87.85.150
cb15:901b:8024:901b:91ee:3157:a157:5597	161.87.85.151
cb15:901b:8024:901b:91ee:3157:a157:5598	161.87.85.152
cb15:901b:8024:901b:91ee:3157:a157:5599	161.87.85.153
cb15:901b:8024:901b:91ee:3157:a157:559a	161.87.85.154
cb15:901b:8024:901b:91ee:3157:a157:559b	161.87.85.155
cb15:901b:8024:901b:91ee:3157:a157:559c	161.87.85.156
cb15:901b:8024:901b:91ee:3157:a157:559d	161.87.85.157
cb15:901b:8024:901b:91ee:3157:a157:559e	161.87.85.158
cb15:901b:8024:901b:91ee:3157:a157:559f	161.87.85.159
cb15:901b:8024:901b:91ee:3157:a157:55a0	161.87.85.160
cb15:901b:8024:901b:91ee:3157:a157:55a1	161.87.85.161
cb15:901b:8024:901b:91ee:3157:a157:55a2	161.87.85.162
cb15:901b:8024:901b:91ee:3157:a157:55a3	161.87.85.163
cb15:901b:8024:901b:91ee:3157:a157:55a4	161.87.85.164
cb15:901b:8024:901b:91ee:3157:a157:55a5	161.87.85.165
cb15:901b:8024:901b:91ee:3157:a157:55a6	161.87.85.166
cb15:901b:8024:901b:91ee:3157:a157:55a7	161.87.85.167
cb15:901b:8024:901b:91ee:3157:a157:55a8	161.87.85.168
cb15:901b:8024:901b:91ee:3157:a157:55a9	161.87.85.169
cb15:901b:8024:901b:91ee:3157:a157:55aa	161.87.85.170
cb15:901b:8024:901b:91ee:3157:a157:55ab	161.87.85.171
cb15:901b:8024:901b:91ee:3157:a157:55ac	161.87.85.172
cb15:901b:8024:901b:91ee:3157:a157:55ad	161.87.85.173
cb15:901b:8024:901b:91ee:3157:a157:55ae	161.87.85.174
cb15:901b:8024:901b:91ee:3157:a157:55af	161.87.85.175
cb15:901b:8024:901b:91ee:3157:a157:55b0	161.87.85.176
cb15:901b:8024:901b:91ee:3157:a157:55b1	161.87.85.177
cb15:901b:8024:901b:91ee:3157:a157:55b2	161.87.85.178
cb15:901b:8024:901b:91ee:3157:a157:55b3	161.87.85.179
cb15:901b:8024:901b:91ee:3157:a157:55b4	161.87.85.180

cb15:901b:8024:901b:91ee:3157:a157:55b5	161.87.85.181
cb15:901b:8024:901b:91ee:3157:a157:55b6	161.87.85.182
cb15:901b:8024:901b:91ee:3157:a157:55b7	161.87.85.183
cb15:901b:8024:901b:91ee:3157:a157:55b8	161.87.85.184
cb15:901b:8024:901b:91ee:3157:a157:55b9	161.87.85.185
cb15:901b:8024:901b:91ee:3157:a157:55ba	161.87.85.186
cb15:901b:8024:901b:91ee:3157:a157:55bb	161.87.85.187
cb15:901b:8024:901b:91ee:3157:a157:55bc	161.87.85.188
cb15:901b:8024:901b:91ee:3157:a157:55bd	161.87.85.189
cb15:901b:8024:901b:91ee:3157:a157:55be	161.87.85.190
cb15:901b:8024:901b:91ee:3157:a157:55bf	161.87.85.191
cb15:901b:8024:901b:91ee:3157:a157:55c0	161.87.85.192
cb15:901b:8024:901b:91ee:3157:a157:55c1	161.87.85.193
cb15:901b:8024:901b:91ee:3157:a157:55c2	161.87.85.194
cb15:901b:8024:901b:91ee:3157:a157:55c3	161.87.85.195
cb15:901b:8024:901b:91ee:3157:a157:55c4	161.87.85.196
cb15:901b:8024:901b:91ee:3157:a157:55c5	161.87.85.197
cb15:901b:8024:901b:91ee:3157:a157:55c6	161.87.85.198
cb15:901b:8024:901b:91ee:3157:a157:55c7	161.87.85.199
cb15:901b:8024:901b:91ee:3157:a157:55c8	161.87.85.200
cb15:901b:8024:901b:91ee:3157:a157:55c9	161.87.85.201
cb15:901b:8024:901b:91ee:3157:a157:55ca	161.87.85.202
cb15:901b:8024:901b:91ee:3157:a157:55cb	161.87.85.203
cb15:901b:8024:901b:91ee:3157:a157:55cc	161.87.85.204
cb15:901b:8024:901b:91ee:3157:a157:55cd	161.87.85.205
cb15:901b:8024:901b:91ee:3157:a157:55ce	161.87.85.206
cb15:901b:8024:901b:91ee:3157:a157:55cf	161.87.85.207
cb15:901b:8024:901b:91ee:3157:a157:55d0	161.87.85.208
cb15:901b:8024:901b:91ee:3157:a157:55d1	161.87.85.209
cb15:901b:8024:901b:91ee:3157:a157:55d2	161.87.85.210
cb15:901b:8024:901b:91ee:3157:a157:55d3	161.87.85.211
cb15:901b:8024:901b:91ee:3157:a157:55d4	161.87.85.212
cb15:901b:8024:901b:91ee:3157:a157:55d5	161.87.85.213
cb15:901b:8024:901b:91ee:3157:a157:55d6	161.87.85.214
cb15:901b:8024:901b:91ee:3157:a157:55d7	161.87.85.215
cb15:901b:8024:901b:91ee:3157:a157:55d8	161.87.85.216
cb15:901b:8024:901b:91ee:3157:a157:55d9	161.87.85.217
cb15:901b:8024:901b:91ee:3157:a157:55da	161.87.85.218
cb15:901b:8024:901b:91ee:3157:a157:55db	161.87.85.219
cb15:901b:8024:901b:91ee:3157:a157:55dc	161.87.85.220
cb15:901b:8024:901b:91ee:3157:a157:55dd	161.87.85.221
cb15:901b:8024:901b:91ee:3157:a157:55de	161.87.85.222
cb15:901b:8024:901b:91ee:3157:a157:55df	161.87.85.223
cb15:901b:8024:901b:91ee:3157:a157:55e0	161.87.85.224
cb15:901b:8024:901b:91ee:3157:a157:55e1	161.87.85.225
cb15:901b:8024:901b:91ee:3157:a157:55e2	161.87.85.226
cb15:901b:8024:901b:91ee:3157:a157:55e3	161.87.85.227
cb15:901b:8024:901b:91ee:3157:a157:55e4	161.87.85.228
cb15:901b:8024:901b:91ee:3157:a157:55e5	161.87.85.229
cb15:901b:8024:901b:91ee:3157:a157:55e6	161.87.85.230
cb15:901b:8024:901b:91ee:3157:a157:55e7	161.87.85.231
cb15:901b:8024:901b:91ee:3157:a157:55e8	161.87.85.232
cb15:901b:8024:901b:91ee:3157:a157:55e9	161.87.85.233
cb15:901b:8024:901b:91ee:3157:a157:55ea	161.87.85.234
cb15:901b:8024:901b:91ee:3157:a157:55eb	161.87.85.235
cb15:901b:8024:901b:91ee:3157:a157:55ec	161.87.85.236
cb15:901b:8024:901b:91ee:3157:a157:55ed	161.87.85.237
cb15:901b:8024:901b:91ee:3157:a157:55ee	161.87.85.238
cb15:901b:8024:901b:91ee:3157:a157:55ef	161.87.85.239
cb15:901b:8024:901b:91ee:3157:a157:55f0	161.87.85.240
cb15:901b:8024:901b:91ee:3157:a157:55f1	161.87.85.241
cb15:901b:8024:901b:91ee:3157:a157:55f2	161.87.85.242
cb15:901b:8024:901b:91ee:3157:a157:55f3	161.87.85.243
cb15:901b:8024:901b:91ee:3157:a157:55f4	161.87.85.244
cb15:901b:8024:901b:91ee:3157:a157:55f5	161.87.85.245
cb15:901b:8024:901b:91ee:3157:a157:55f6	161.87.85.246
cb15:901b:8024:901b:91ee:3157:a157:55f7	161.87.85.247
cb15:901b:8024:901b:91ee:3157:a157:55f8	161.87.85.248
cb15:901b:8024:901b:91ee:3157:a157:55f9	161.87.85.249
cb15:901b:8024:901b:91ee:3157:a157:55fa	161.87.85.250
cb15:901b:8024:901b:91ee:3157:a157:55fb	161.87.85.251
cb15:901b:8024:901b:91ee:3157:a157:55fc	161.87.85.252
cb15:901b:8024:901b:91ee:3157:a157:55fd	161.87.85.253
cb15:901b:8024:901b:91ee:3157:a157:55fe	161.87.85.254
cb15:901b:8024:901b:91ee:3157:a157:55ff	161.87.85.255

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.