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:cd24:8081:155:4b51:9501	75.81.149.1
cb15:901b:8024:cd24:8081:155:4b51:9502	75.81.149.2
cb15:901b:8024:cd24:8081:155:4b51:9503	75.81.149.3
cb15:901b:8024:cd24:8081:155:4b51:9504	75.81.149.4
cb15:901b:8024:cd24:8081:155:4b51:9505	75.81.149.5
cb15:901b:8024:cd24:8081:155:4b51:9506	75.81.149.6
cb15:901b:8024:cd24:8081:155:4b51:9507	75.81.149.7
cb15:901b:8024:cd24:8081:155:4b51:9508	75.81.149.8
cb15:901b:8024:cd24:8081:155:4b51:9509	75.81.149.9
cb15:901b:8024:cd24:8081:155:4b51:950a	75.81.149.10
cb15:901b:8024:cd24:8081:155:4b51:950b	75.81.149.11
cb15:901b:8024:cd24:8081:155:4b51:950c	75.81.149.12
cb15:901b:8024:cd24:8081:155:4b51:950d	75.81.149.13
cb15:901b:8024:cd24:8081:155:4b51:950e	75.81.149.14
cb15:901b:8024:cd24:8081:155:4b51:950f	75.81.149.15
cb15:901b:8024:cd24:8081:155:4b51:9510	75.81.149.16
cb15:901b:8024:cd24:8081:155:4b51:9511	75.81.149.17
cb15:901b:8024:cd24:8081:155:4b51:9512	75.81.149.18
cb15:901b:8024:cd24:8081:155:4b51:9513	75.81.149.19
cb15:901b:8024:cd24:8081:155:4b51:9514	75.81.149.20
cb15:901b:8024:cd24:8081:155:4b51:9515	75.81.149.21
cb15:901b:8024:cd24:8081:155:4b51:9516	75.81.149.22
cb15:901b:8024:cd24:8081:155:4b51:9517	75.81.149.23
cb15:901b:8024:cd24:8081:155:4b51:9518	75.81.149.24
cb15:901b:8024:cd24:8081:155:4b51:9519	75.81.149.25
cb15:901b:8024:cd24:8081:155:4b51:951a	75.81.149.26
cb15:901b:8024:cd24:8081:155:4b51:951b	75.81.149.27
cb15:901b:8024:cd24:8081:155:4b51:951c	75.81.149.28
cb15:901b:8024:cd24:8081:155:4b51:951d	75.81.149.29
cb15:901b:8024:cd24:8081:155:4b51:951e	75.81.149.30
cb15:901b:8024:cd24:8081:155:4b51:951f	75.81.149.31
cb15:901b:8024:cd24:8081:155:4b51:9520	75.81.149.32
cb15:901b:8024:cd24:8081:155:4b51:9521	75.81.149.33
cb15:901b:8024:cd24:8081:155:4b51:9522	75.81.149.34
cb15:901b:8024:cd24:8081:155:4b51:9523	75.81.149.35
cb15:901b:8024:cd24:8081:155:4b51:9524	75.81.149.36
cb15:901b:8024:cd24:8081:155:4b51:9525	75.81.149.37
cb15:901b:8024:cd24:8081:155:4b51:9526	75.81.149.38
cb15:901b:8024:cd24:8081:155:4b51:9527	75.81.149.39
cb15:901b:8024:cd24:8081:155:4b51:9528	75.81.149.40
cb15:901b:8024:cd24:8081:155:4b51:9529	75.81.149.41
cb15:901b:8024:cd24:8081:155:4b51:952a	75.81.149.42
cb15:901b:8024:cd24:8081:155:4b51:952b	75.81.149.43
cb15:901b:8024:cd24:8081:155:4b51:952c	75.81.149.44
cb15:901b:8024:cd24:8081:155:4b51:952d	75.81.149.45
cb15:901b:8024:cd24:8081:155:4b51:952e	75.81.149.46
cb15:901b:8024:cd24:8081:155:4b51:952f	75.81.149.47
cb15:901b:8024:cd24:8081:155:4b51:9530	75.81.149.48
cb15:901b:8024:cd24:8081:155:4b51:9531	75.81.149.49
cb15:901b:8024:cd24:8081:155:4b51:9532	75.81.149.50
cb15:901b:8024:cd24:8081:155:4b51:9533	75.81.149.51
cb15:901b:8024:cd24:8081:155:4b51:9534	75.81.149.52
cb15:901b:8024:cd24:8081:155:4b51:9535	75.81.149.53
cb15:901b:8024:cd24:8081:155:4b51:9536	75.81.149.54
cb15:901b:8024:cd24:8081:155:4b51:9537	75.81.149.55
cb15:901b:8024:cd24:8081:155:4b51:9538	75.81.149.56
cb15:901b:8024:cd24:8081:155:4b51:9539	75.81.149.57
cb15:901b:8024:cd24:8081:155:4b51:953a	75.81.149.58
cb15:901b:8024:cd24:8081:155:4b51:953b	75.81.149.59
cb15:901b:8024:cd24:8081:155:4b51:953c	75.81.149.60

cb15:901b:8024:cd24:8081:155:4b51:953d	75.81.149.61
cb15:901b:8024:cd24:8081:155:4b51:953e	75.81.149.62
cb15:901b:8024:cd24:8081:155:4b51:953f	75.81.149.63
cb15:901b:8024:cd24:8081:155:4b51:9540	75.81.149.64
cb15:901b:8024:cd24:8081:155:4b51:9541	75.81.149.65
cb15:901b:8024:cd24:8081:155:4b51:9542	75.81.149.66
cb15:901b:8024:cd24:8081:155:4b51:9543	75.81.149.67
cb15:901b:8024:cd24:8081:155:4b51:9544	75.81.149.68
cb15:901b:8024:cd24:8081:155:4b51:9545	75.81.149.69
cb15:901b:8024:cd24:8081:155:4b51:9546	75.81.149.70
cb15:901b:8024:cd24:8081:155:4b51:9547	75.81.149.71
cb15:901b:8024:cd24:8081:155:4b51:9548	75.81.149.72
cb15:901b:8024:cd24:8081:155:4b51:9549	75.81.149.73
cb15:901b:8024:cd24:8081:155:4b51:954a	75.81.149.74
cb15:901b:8024:cd24:8081:155:4b51:954b	75.81.149.75
cb15:901b:8024:cd24:8081:155:4b51:954c	75.81.149.76
cb15:901b:8024:cd24:8081:155:4b51:954d	75.81.149.77
cb15:901b:8024:cd24:8081:155:4b51:954e	75.81.149.78
cb15:901b:8024:cd24:8081:155:4b51:954f	75.81.149.79
cb15:901b:8024:cd24:8081:155:4b51:9550	75.81.149.80
cb15:901b:8024:cd24:8081:155:4b51:9551	75.81.149.81
cb15:901b:8024:cd24:8081:155:4b51:9552	75.81.149.82
cb15:901b:8024:cd24:8081:155:4b51:9553	75.81.149.83
cb15:901b:8024:cd24:8081:155:4b51:9554	75.81.149.84
cb15:901b:8024:cd24:8081:155:4b51:9555	75.81.149.85
cb15:901b:8024:cd24:8081:155:4b51:9556	75.81.149.86
cb15:901b:8024:cd24:8081:155:4b51:9557	75.81.149.87
cb15:901b:8024:cd24:8081:155:4b51:9558	75.81.149.88
cb15:901b:8024:cd24:8081:155:4b51:9559	75.81.149.89
cb15:901b:8024:cd24:8081:155:4b51:955a	75.81.149.90
cb15:901b:8024:cd24:8081:155:4b51:955b	75.81.149.91
cb15:901b:8024:cd24:8081:155:4b51:955c	75.81.149.92
cb15:901b:8024:cd24:8081:155:4b51:955d	75.81.149.93
cb15:901b:8024:cd24:8081:155:4b51:955e	75.81.149.94
cb15:901b:8024:cd24:8081:155:4b51:955f	75.81.149.95
cb15:901b:8024:cd24:8081:155:4b51:9560	75.81.149.96
cb15:901b:8024:cd24:8081:155:4b51:9561	75.81.149.97
cb15:901b:8024:cd24:8081:155:4b51:9562	75.81.149.98
cb15:901b:8024:cd24:8081:155:4b51:9563	75.81.149.99
cb15:901b:8024:cd24:8081:155:4b51:9564	75.81.149.100
cb15:901b:8024:cd24:8081:155:4b51:9565	75.81.149.101
cb15:901b:8024:cd24:8081:155:4b51:9566	75.81.149.102
cb15:901b:8024:cd24:8081:155:4b51:9567	75.81.149.103
cb15:901b:8024:cd24:8081:155:4b51:9568	75.81.149.104
cb15:901b:8024:cd24:8081:155:4b51:9569	75.81.149.105
cb15:901b:8024:cd24:8081:155:4b51:956a	75.81.149.106
cb15:901b:8024:cd24:8081:155:4b51:956b	75.81.149.107
cb15:901b:8024:cd24:8081:155:4b51:956c	75.81.149.108
cb15:901b:8024:cd24:8081:155:4b51:956d	75.81.149.109
cb15:901b:8024:cd24:8081:155:4b51:956e	75.81.149.110
cb15:901b:8024:cd24:8081:155:4b51:956f	75.81.149.111
cb15:901b:8024:cd24:8081:155:4b51:9570	75.81.149.112
cb15:901b:8024:cd24:8081:155:4b51:9571	75.81.149.113
cb15:901b:8024:cd24:8081:155:4b51:9572	75.81.149.114
cb15:901b:8024:cd24:8081:155:4b51:9573	75.81.149.115
cb15:901b:8024:cd24:8081:155:4b51:9574	75.81.149.116
cb15:901b:8024:cd24:8081:155:4b51:9575	75.81.149.117
cb15:901b:8024:cd24:8081:155:4b51:9576	75.81.149.118
cb15:901b:8024:cd24:8081:155:4b51:9577	75.81.149.119
cb15:901b:8024:cd24:8081:155:4b51:9578	75.81.149.120

cb15:901b:8024:cd24:8081:155:4b51:9579	75.81.149.121
cb15:901b:8024:cd24:8081:155:4b51:957a	75.81.149.122
cb15:901b:8024:cd24:8081:155:4b51:957b	75.81.149.123
cb15:901b:8024:cd24:8081:155:4b51:957c	75.81.149.124
cb15:901b:8024:cd24:8081:155:4b51:957d	75.81.149.125
cb15:901b:8024:cd24:8081:155:4b51:957e	75.81.149.126
cb15:901b:8024:cd24:8081:155:4b51:957f	75.81.149.127
cb15:901b:8024:cd24:8081:155:4b51:9580	75.81.149.128
cb15:901b:8024:cd24:8081:155:4b51:9581	75.81.149.129
cb15:901b:8024:cd24:8081:155:4b51:9582	75.81.149.130
cb15:901b:8024:cd24:8081:155:4b51:9583	75.81.149.131
cb15:901b:8024:cd24:8081:155:4b51:9584	75.81.149.132
cb15:901b:8024:cd24:8081:155:4b51:9585	75.81.149.133
cb15:901b:8024:cd24:8081:155:4b51:9586	75.81.149.134
cb15:901b:8024:cd24:8081:155:4b51:9587	75.81.149.135
cb15:901b:8024:cd24:8081:155:4b51:9588	75.81.149.136
cb15:901b:8024:cd24:8081:155:4b51:9589	75.81.149.137
cb15:901b:8024:cd24:8081:155:4b51:958a	75.81.149.138
cb15:901b:8024:cd24:8081:155:4b51:958b	75.81.149.139
cb15:901b:8024:cd24:8081:155:4b51:958c	75.81.149.140
cb15:901b:8024:cd24:8081:155:4b51:958d	75.81.149.141
cb15:901b:8024:cd24:8081:155:4b51:958e	75.81.149.142
cb15:901b:8024:cd24:8081:155:4b51:958f	75.81.149.143
cb15:901b:8024:cd24:8081:155:4b51:9590	75.81.149.144
cb15:901b:8024:cd24:8081:155:4b51:9591	75.81.149.145
cb15:901b:8024:cd24:8081:155:4b51:9592	75.81.149.146
cb15:901b:8024:cd24:8081:155:4b51:9593	75.81.149.147
cb15:901b:8024:cd24:8081:155:4b51:9594	75.81.149.148
cb15:901b:8024:cd24:8081:155:4b51:9595	75.81.149.149
cb15:901b:8024:cd24:8081:155:4b51:9596	75.81.149.150
cb15:901b:8024:cd24:8081:155:4b51:9597	75.81.149.151
cb15:901b:8024:cd24:8081:155:4b51:9598	75.81.149.152
cb15:901b:8024:cd24:8081:155:4b51:9599	75.81.149.153
cb15:901b:8024:cd24:8081:155:4b51:959a	75.81.149.154
cb15:901b:8024:cd24:8081:155:4b51:959b	75.81.149.155
cb15:901b:8024:cd24:8081:155:4b51:959c	75.81.149.156
cb15:901b:8024:cd24:8081:155:4b51:959d	75.81.149.157
cb15:901b:8024:cd24:8081:155:4b51:959e	75.81.149.158
cb15:901b:8024:cd24:8081:155:4b51:959f	75.81.149.159
cb15:901b:8024:cd24:8081:155:4b51:95a0	75.81.149.160
cb15:901b:8024:cd24:8081:155:4b51:95a1	75.81.149.161
cb15:901b:8024:cd24:8081:155:4b51:95a2	75.81.149.162
cb15:901b:8024:cd24:8081:155:4b51:95a3	75.81.149.163
cb15:901b:8024:cd24:8081:155:4b51:95a4	75.81.149.164
cb15:901b:8024:cd24:8081:155:4b51:95a5	75.81.149.165
cb15:901b:8024:cd24:8081:155:4b51:95a6	75.81.149.166
cb15:901b:8024:cd24:8081:155:4b51:95a7	75.81.149.167
cb15:901b:8024:cd24:8081:155:4b51:95a8	75.81.149.168
cb15:901b:8024:cd24:8081:155:4b51:95a9	75.81.149.169
cb15:901b:8024:cd24:8081:155:4b51:95aa	75.81.149.170
cb15:901b:8024:cd24:8081:155:4b51:95ab	75.81.149.171
cb15:901b:8024:cd24:8081:155:4b51:95ac	75.81.149.172
cb15:901b:8024:cd24:8081:155:4b51:95ad	75.81.149.173
cb15:901b:8024:cd24:8081:155:4b51:95ae	75.81.149.174
cb15:901b:8024:cd24:8081:155:4b51:95af	75.81.149.175
cb15:901b:8024:cd24:8081:155:4b51:95b0	75.81.149.176
cb15:901b:8024:cd24:8081:155:4b51:95b1	75.81.149.177
cb15:901b:8024:cd24:8081:155:4b51:95b2	75.81.149.178
cb15:901b:8024:cd24:8081:155:4b51:95b3	75.81.149.179
cb15:901b:8024:cd24:8081:155:4b51:95b4	75.81.149.180

cb15:901b:8024:cd24:8081:155:4b51:95b5	75.81.149.181
cb15:901b:8024:cd24:8081:155:4b51:95b6	75.81.149.182
cb15:901b:8024:cd24:8081:155:4b51:95b7	75.81.149.183
cb15:901b:8024:cd24:8081:155:4b51:95b8	75.81.149.184
cb15:901b:8024:cd24:8081:155:4b51:95b9	75.81.149.185
cb15:901b:8024:cd24:8081:155:4b51:95ba	75.81.149.186
cb15:901b:8024:cd24:8081:155:4b51:95bb	75.81.149.187
cb15:901b:8024:cd24:8081:155:4b51:95bc	75.81.149.188
cb15:901b:8024:cd24:8081:155:4b51:95bd	75.81.149.189
cb15:901b:8024:cd24:8081:155:4b51:95be	75.81.149.190
cb15:901b:8024:cd24:8081:155:4b51:95bf	75.81.149.191
cb15:901b:8024:cd24:8081:155:4b51:95c0	75.81.149.192
cb15:901b:8024:cd24:8081:155:4b51:95c1	75.81.149.193
cb15:901b:8024:cd24:8081:155:4b51:95c2	75.81.149.194
cb15:901b:8024:cd24:8081:155:4b51:95c3	75.81.149.195
cb15:901b:8024:cd24:8081:155:4b51:95c4	75.81.149.196
cb15:901b:8024:cd24:8081:155:4b51:95c5	75.81.149.197
cb15:901b:8024:cd24:8081:155:4b51:95c6	75.81.149.198
cb15:901b:8024:cd24:8081:155:4b51:95c7	75.81.149.199
cb15:901b:8024:cd24:8081:155:4b51:95c8	75.81.149.200
cb15:901b:8024:cd24:8081:155:4b51:95c9	75.81.149.201
cb15:901b:8024:cd24:8081:155:4b51:95ca	75.81.149.202
cb15:901b:8024:cd24:8081:155:4b51:95cb	75.81.149.203
cb15:901b:8024:cd24:8081:155:4b51:95cc	75.81.149.204
cb15:901b:8024:cd24:8081:155:4b51:95cd	75.81.149.205
cb15:901b:8024:cd24:8081:155:4b51:95ce	75.81.149.206
cb15:901b:8024:cd24:8081:155:4b51:95cf	75.81.149.207
cb15:901b:8024:cd24:8081:155:4b51:95d0	75.81.149.208
cb15:901b:8024:cd24:8081:155:4b51:95d1	75.81.149.209
cb15:901b:8024:cd24:8081:155:4b51:95d2	75.81.149.210
cb15:901b:8024:cd24:8081:155:4b51:95d3	75.81.149.211
cb15:901b:8024:cd24:8081:155:4b51:95d4	75.81.149.212
cb15:901b:8024:cd24:8081:155:4b51:95d5	75.81.149.213
cb15:901b:8024:cd24:8081:155:4b51:95d6	75.81.149.214
cb15:901b:8024:cd24:8081:155:4b51:95d7	75.81.149.215
cb15:901b:8024:cd24:8081:155:4b51:95d8	75.81.149.216
cb15:901b:8024:cd24:8081:155:4b51:95d9	75.81.149.217
cb15:901b:8024:cd24:8081:155:4b51:95da	75.81.149.218
cb15:901b:8024:cd24:8081:155:4b51:95db	75.81.149.219
cb15:901b:8024:cd24:8081:155:4b51:95dc	75.81.149.220
cb15:901b:8024:cd24:8081:155:4b51:95dd	75.81.149.221
cb15:901b:8024:cd24:8081:155:4b51:95de	75.81.149.222
cb15:901b:8024:cd24:8081:155:4b51:95df	75.81.149.223
cb15:901b:8024:cd24:8081:155:4b51:95e0	75.81.149.224
cb15:901b:8024:cd24:8081:155:4b51:95e1	75.81.149.225
cb15:901b:8024:cd24:8081:155:4b51:95e2	75.81.149.226
cb15:901b:8024:cd24:8081:155:4b51:95e3	75.81.149.227
cb15:901b:8024:cd24:8081:155:4b51:95e4	75.81.149.228
cb15:901b:8024:cd24:8081:155:4b51:95e5	75.81.149.229
cb15:901b:8024:cd24:8081:155:4b51:95e6	75.81.149.230
cb15:901b:8024:cd24:8081:155:4b51:95e7	75.81.149.231
cb15:901b:8024:cd24:8081:155:4b51:95e8	75.81.149.232
cb15:901b:8024:cd24:8081:155:4b51:95e9	75.81.149.233
cb15:901b:8024:cd24:8081:155:4b51:95ea	75.81.149.234
cb15:901b:8024:cd24:8081:155:4b51:95eb	75.81.149.235
cb15:901b:8024:cd24:8081:155:4b51:95ec	75.81.149.236
cb15:901b:8024:cd24:8081:155:4b51:95ed	75.81.149.237
cb15:901b:8024:cd24:8081:155:4b51:95ee	75.81.149.238
cb15:901b:8024:cd24:8081:155:4b51:95ef	75.81.149.239
cb15:901b:8024:cd24:8081:155:4b51:95f0	75.81.149.240
cb15:901b:8024:cd24:8081:155:4b51:95f1	75.81.149.241
cb15:901b:8024:cd24:8081:155:4b51:95f2	75.81.149.242
cb15:901b:8024:cd24:8081:155:4b51:95f3	75.81.149.243
cb15:901b:8024:cd24:8081:155:4b51:95f4	75.81.149.244
cb15:901b:8024:cd24:8081:155:4b51:95f5	75.81.149.245
cb15:901b:8024:cd24:8081:155:4b51:95f6	75.81.149.246
cb15:901b:8024:cd24:8081:155:4b51:95f7	75.81.149.247
cb15:901b:8024:cd24:8081:155:4b51:95f8	75.81.149.248
cb15:901b:8024:cd24:8081:155:4b51:95f9	75.81.149.249
cb15:901b:8024:cd24:8081:155:4b51:95fa	75.81.149.250
cb15:901b:8024:cd24:8081:155:4b51:95fb	75.81.149.251
cb15:901b:8024:cd24:8081:155:4b51:95fc	75.81.149.252
cb15:901b:8024:cd24:8081:155:4b51:95fd	75.81.149.253
cb15:901b:8024:cd24:8081:155:4b51:95fe	75.81.149.254
cb15:901b:8024:cd24:8081:155:4b51:95ff	75.81.149.255

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.