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:efef:9501	239.239.149.1
cb15:901b:8024:901b:91bc:cb15:efef:9502	239.239.149.2
cb15:901b:8024:901b:91bc:cb15:efef:9503	239.239.149.3
cb15:901b:8024:901b:91bc:cb15:efef:9504	239.239.149.4
cb15:901b:8024:901b:91bc:cb15:efef:9505	239.239.149.5
cb15:901b:8024:901b:91bc:cb15:efef:9506	239.239.149.6
cb15:901b:8024:901b:91bc:cb15:efef:9507	239.239.149.7
cb15:901b:8024:901b:91bc:cb15:efef:9508	239.239.149.8
cb15:901b:8024:901b:91bc:cb15:efef:9509	239.239.149.9
cb15:901b:8024:901b:91bc:cb15:efef:950a	239.239.149.10
cb15:901b:8024:901b:91bc:cb15:efef:950b	239.239.149.11
cb15:901b:8024:901b:91bc:cb15:efef:950c	239.239.149.12
cb15:901b:8024:901b:91bc:cb15:efef:950d	239.239.149.13
cb15:901b:8024:901b:91bc:cb15:efef:950e	239.239.149.14
cb15:901b:8024:901b:91bc:cb15:efef:950f	239.239.149.15
cb15:901b:8024:901b:91bc:cb15:efef:9510	239.239.149.16
cb15:901b:8024:901b:91bc:cb15:efef:9511	239.239.149.17
cb15:901b:8024:901b:91bc:cb15:efef:9512	239.239.149.18
cb15:901b:8024:901b:91bc:cb15:efef:9513	239.239.149.19
cb15:901b:8024:901b:91bc:cb15:efef:9514	239.239.149.20
cb15:901b:8024:901b:91bc:cb15:efef:9515	239.239.149.21
cb15:901b:8024:901b:91bc:cb15:efef:9516	239.239.149.22
cb15:901b:8024:901b:91bc:cb15:efef:9517	239.239.149.23
cb15:901b:8024:901b:91bc:cb15:efef:9518	239.239.149.24
cb15:901b:8024:901b:91bc:cb15:efef:9519	239.239.149.25
cb15:901b:8024:901b:91bc:cb15:efef:951a	239.239.149.26
cb15:901b:8024:901b:91bc:cb15:efef:951b	239.239.149.27
cb15:901b:8024:901b:91bc:cb15:efef:951c	239.239.149.28
cb15:901b:8024:901b:91bc:cb15:efef:951d	239.239.149.29
cb15:901b:8024:901b:91bc:cb15:efef:951e	239.239.149.30
cb15:901b:8024:901b:91bc:cb15:efef:951f	239.239.149.31
cb15:901b:8024:901b:91bc:cb15:efef:9520	239.239.149.32
cb15:901b:8024:901b:91bc:cb15:efef:9521	239.239.149.33
cb15:901b:8024:901b:91bc:cb15:efef:9522	239.239.149.34
cb15:901b:8024:901b:91bc:cb15:efef:9523	239.239.149.35
cb15:901b:8024:901b:91bc:cb15:efef:9524	239.239.149.36
cb15:901b:8024:901b:91bc:cb15:efef:9525	239.239.149.37
cb15:901b:8024:901b:91bc:cb15:efef:9526	239.239.149.38
cb15:901b:8024:901b:91bc:cb15:efef:9527	239.239.149.39
cb15:901b:8024:901b:91bc:cb15:efef:9528	239.239.149.40
cb15:901b:8024:901b:91bc:cb15:efef:9529	239.239.149.41
cb15:901b:8024:901b:91bc:cb15:efef:952a	239.239.149.42
cb15:901b:8024:901b:91bc:cb15:efef:952b	239.239.149.43
cb15:901b:8024:901b:91bc:cb15:efef:952c	239.239.149.44
cb15:901b:8024:901b:91bc:cb15:efef:952d	239.239.149.45
cb15:901b:8024:901b:91bc:cb15:efef:952e	239.239.149.46
cb15:901b:8024:901b:91bc:cb15:efef:952f	239.239.149.47
cb15:901b:8024:901b:91bc:cb15:efef:9530	239.239.149.48
cb15:901b:8024:901b:91bc:cb15:efef:9531	239.239.149.49
cb15:901b:8024:901b:91bc:cb15:efef:9532	239.239.149.50
cb15:901b:8024:901b:91bc:cb15:efef:9533	239.239.149.51
cb15:901b:8024:901b:91bc:cb15:efef:9534	239.239.149.52
cb15:901b:8024:901b:91bc:cb15:efef:9535	239.239.149.53
cb15:901b:8024:901b:91bc:cb15:efef:9536	239.239.149.54
cb15:901b:8024:901b:91bc:cb15:efef:9537	239.239.149.55
cb15:901b:8024:901b:91bc:cb15:efef:9538	239.239.149.56
cb15:901b:8024:901b:91bc:cb15:efef:9539	239.239.149.57
cb15:901b:8024:901b:91bc:cb15:efef:953a	239.239.149.58
cb15:901b:8024:901b:91bc:cb15:efef:953b	239.239.149.59
cb15:901b:8024:901b:91bc:cb15:efef:953c	239.239.149.60

cb15:901b:8024:901b:91bc:cb15:efef:953d	239.239.149.61
cb15:901b:8024:901b:91bc:cb15:efef:953e	239.239.149.62
cb15:901b:8024:901b:91bc:cb15:efef:953f	239.239.149.63
cb15:901b:8024:901b:91bc:cb15:efef:9540	239.239.149.64
cb15:901b:8024:901b:91bc:cb15:efef:9541	239.239.149.65
cb15:901b:8024:901b:91bc:cb15:efef:9542	239.239.149.66
cb15:901b:8024:901b:91bc:cb15:efef:9543	239.239.149.67
cb15:901b:8024:901b:91bc:cb15:efef:9544	239.239.149.68
cb15:901b:8024:901b:91bc:cb15:efef:9545	239.239.149.69
cb15:901b:8024:901b:91bc:cb15:efef:9546	239.239.149.70
cb15:901b:8024:901b:91bc:cb15:efef:9547	239.239.149.71
cb15:901b:8024:901b:91bc:cb15:efef:9548	239.239.149.72
cb15:901b:8024:901b:91bc:cb15:efef:9549	239.239.149.73
cb15:901b:8024:901b:91bc:cb15:efef:954a	239.239.149.74
cb15:901b:8024:901b:91bc:cb15:efef:954b	239.239.149.75
cb15:901b:8024:901b:91bc:cb15:efef:954c	239.239.149.76
cb15:901b:8024:901b:91bc:cb15:efef:954d	239.239.149.77
cb15:901b:8024:901b:91bc:cb15:efef:954e	239.239.149.78
cb15:901b:8024:901b:91bc:cb15:efef:954f	239.239.149.79
cb15:901b:8024:901b:91bc:cb15:efef:9550	239.239.149.80
cb15:901b:8024:901b:91bc:cb15:efef:9551	239.239.149.81
cb15:901b:8024:901b:91bc:cb15:efef:9552	239.239.149.82
cb15:901b:8024:901b:91bc:cb15:efef:9553	239.239.149.83
cb15:901b:8024:901b:91bc:cb15:efef:9554	239.239.149.84
cb15:901b:8024:901b:91bc:cb15:efef:9555	239.239.149.85
cb15:901b:8024:901b:91bc:cb15:efef:9556	239.239.149.86
cb15:901b:8024:901b:91bc:cb15:efef:9557	239.239.149.87
cb15:901b:8024:901b:91bc:cb15:efef:9558	239.239.149.88
cb15:901b:8024:901b:91bc:cb15:efef:9559	239.239.149.89
cb15:901b:8024:901b:91bc:cb15:efef:955a	239.239.149.90
cb15:901b:8024:901b:91bc:cb15:efef:955b	239.239.149.91
cb15:901b:8024:901b:91bc:cb15:efef:955c	239.239.149.92
cb15:901b:8024:901b:91bc:cb15:efef:955d	239.239.149.93
cb15:901b:8024:901b:91bc:cb15:efef:955e	239.239.149.94
cb15:901b:8024:901b:91bc:cb15:efef:955f	239.239.149.95
cb15:901b:8024:901b:91bc:cb15:efef:9560	239.239.149.96
cb15:901b:8024:901b:91bc:cb15:efef:9561	239.239.149.97
cb15:901b:8024:901b:91bc:cb15:efef:9562	239.239.149.98
cb15:901b:8024:901b:91bc:cb15:efef:9563	239.239.149.99
cb15:901b:8024:901b:91bc:cb15:efef:9564	239.239.149.100
cb15:901b:8024:901b:91bc:cb15:efef:9565	239.239.149.101
cb15:901b:8024:901b:91bc:cb15:efef:9566	239.239.149.102
cb15:901b:8024:901b:91bc:cb15:efef:9567	239.239.149.103
cb15:901b:8024:901b:91bc:cb15:efef:9568	239.239.149.104
cb15:901b:8024:901b:91bc:cb15:efef:9569	239.239.149.105
cb15:901b:8024:901b:91bc:cb15:efef:956a	239.239.149.106
cb15:901b:8024:901b:91bc:cb15:efef:956b	239.239.149.107
cb15:901b:8024:901b:91bc:cb15:efef:956c	239.239.149.108
cb15:901b:8024:901b:91bc:cb15:efef:956d	239.239.149.109
cb15:901b:8024:901b:91bc:cb15:efef:956e	239.239.149.110
cb15:901b:8024:901b:91bc:cb15:efef:956f	239.239.149.111
cb15:901b:8024:901b:91bc:cb15:efef:9570	239.239.149.112
cb15:901b:8024:901b:91bc:cb15:efef:9571	239.239.149.113
cb15:901b:8024:901b:91bc:cb15:efef:9572	239.239.149.114
cb15:901b:8024:901b:91bc:cb15:efef:9573	239.239.149.115
cb15:901b:8024:901b:91bc:cb15:efef:9574	239.239.149.116
cb15:901b:8024:901b:91bc:cb15:efef:9575	239.239.149.117
cb15:901b:8024:901b:91bc:cb15:efef:9576	239.239.149.118
cb15:901b:8024:901b:91bc:cb15:efef:9577	239.239.149.119
cb15:901b:8024:901b:91bc:cb15:efef:9578	239.239.149.120

cb15:901b:8024:901b:91bc:cb15:efef:9579	239.239.149.121
cb15:901b:8024:901b:91bc:cb15:efef:957a	239.239.149.122
cb15:901b:8024:901b:91bc:cb15:efef:957b	239.239.149.123
cb15:901b:8024:901b:91bc:cb15:efef:957c	239.239.149.124
cb15:901b:8024:901b:91bc:cb15:efef:957d	239.239.149.125
cb15:901b:8024:901b:91bc:cb15:efef:957e	239.239.149.126
cb15:901b:8024:901b:91bc:cb15:efef:957f	239.239.149.127
cb15:901b:8024:901b:91bc:cb15:efef:9580	239.239.149.128
cb15:901b:8024:901b:91bc:cb15:efef:9581	239.239.149.129
cb15:901b:8024:901b:91bc:cb15:efef:9582	239.239.149.130
cb15:901b:8024:901b:91bc:cb15:efef:9583	239.239.149.131
cb15:901b:8024:901b:91bc:cb15:efef:9584	239.239.149.132
cb15:901b:8024:901b:91bc:cb15:efef:9585	239.239.149.133
cb15:901b:8024:901b:91bc:cb15:efef:9586	239.239.149.134
cb15:901b:8024:901b:91bc:cb15:efef:9587	239.239.149.135
cb15:901b:8024:901b:91bc:cb15:efef:9588	239.239.149.136
cb15:901b:8024:901b:91bc:cb15:efef:9589	239.239.149.137
cb15:901b:8024:901b:91bc:cb15:efef:958a	239.239.149.138
cb15:901b:8024:901b:91bc:cb15:efef:958b	239.239.149.139
cb15:901b:8024:901b:91bc:cb15:efef:958c	239.239.149.140
cb15:901b:8024:901b:91bc:cb15:efef:958d	239.239.149.141
cb15:901b:8024:901b:91bc:cb15:efef:958e	239.239.149.142
cb15:901b:8024:901b:91bc:cb15:efef:958f	239.239.149.143
cb15:901b:8024:901b:91bc:cb15:efef:9590	239.239.149.144
cb15:901b:8024:901b:91bc:cb15:efef:9591	239.239.149.145
cb15:901b:8024:901b:91bc:cb15:efef:9592	239.239.149.146
cb15:901b:8024:901b:91bc:cb15:efef:9593	239.239.149.147
cb15:901b:8024:901b:91bc:cb15:efef:9594	239.239.149.148
cb15:901b:8024:901b:91bc:cb15:efef:9595	239.239.149.149
cb15:901b:8024:901b:91bc:cb15:efef:9596	239.239.149.150
cb15:901b:8024:901b:91bc:cb15:efef:9597	239.239.149.151
cb15:901b:8024:901b:91bc:cb15:efef:9598	239.239.149.152
cb15:901b:8024:901b:91bc:cb15:efef:9599	239.239.149.153
cb15:901b:8024:901b:91bc:cb15:efef:959a	239.239.149.154
cb15:901b:8024:901b:91bc:cb15:efef:959b	239.239.149.155
cb15:901b:8024:901b:91bc:cb15:efef:959c	239.239.149.156
cb15:901b:8024:901b:91bc:cb15:efef:959d	239.239.149.157
cb15:901b:8024:901b:91bc:cb15:efef:959e	239.239.149.158
cb15:901b:8024:901b:91bc:cb15:efef:959f	239.239.149.159
cb15:901b:8024:901b:91bc:cb15:efef:95a0	239.239.149.160
cb15:901b:8024:901b:91bc:cb15:efef:95a1	239.239.149.161
cb15:901b:8024:901b:91bc:cb15:efef:95a2	239.239.149.162
cb15:901b:8024:901b:91bc:cb15:efef:95a3	239.239.149.163
cb15:901b:8024:901b:91bc:cb15:efef:95a4	239.239.149.164
cb15:901b:8024:901b:91bc:cb15:efef:95a5	239.239.149.165
cb15:901b:8024:901b:91bc:cb15:efef:95a6	239.239.149.166
cb15:901b:8024:901b:91bc:cb15:efef:95a7	239.239.149.167
cb15:901b:8024:901b:91bc:cb15:efef:95a8	239.239.149.168
cb15:901b:8024:901b:91bc:cb15:efef:95a9	239.239.149.169
cb15:901b:8024:901b:91bc:cb15:efef:95aa	239.239.149.170
cb15:901b:8024:901b:91bc:cb15:efef:95ab	239.239.149.171
cb15:901b:8024:901b:91bc:cb15:efef:95ac	239.239.149.172
cb15:901b:8024:901b:91bc:cb15:efef:95ad	239.239.149.173
cb15:901b:8024:901b:91bc:cb15:efef:95ae	239.239.149.174
cb15:901b:8024:901b:91bc:cb15:efef:95af	239.239.149.175
cb15:901b:8024:901b:91bc:cb15:efef:95b0	239.239.149.176
cb15:901b:8024:901b:91bc:cb15:efef:95b1	239.239.149.177
cb15:901b:8024:901b:91bc:cb15:efef:95b2	239.239.149.178
cb15:901b:8024:901b:91bc:cb15:efef:95b3	239.239.149.179
cb15:901b:8024:901b:91bc:cb15:efef:95b4	239.239.149.180

cb15:901b:8024:901b:91bc:cb15:efef:95b5	239.239.149.181
cb15:901b:8024:901b:91bc:cb15:efef:95b6	239.239.149.182
cb15:901b:8024:901b:91bc:cb15:efef:95b7	239.239.149.183
cb15:901b:8024:901b:91bc:cb15:efef:95b8	239.239.149.184
cb15:901b:8024:901b:91bc:cb15:efef:95b9	239.239.149.185
cb15:901b:8024:901b:91bc:cb15:efef:95ba	239.239.149.186
cb15:901b:8024:901b:91bc:cb15:efef:95bb	239.239.149.187
cb15:901b:8024:901b:91bc:cb15:efef:95bc	239.239.149.188
cb15:901b:8024:901b:91bc:cb15:efef:95bd	239.239.149.189
cb15:901b:8024:901b:91bc:cb15:efef:95be	239.239.149.190
cb15:901b:8024:901b:91bc:cb15:efef:95bf	239.239.149.191
cb15:901b:8024:901b:91bc:cb15:efef:95c0	239.239.149.192
cb15:901b:8024:901b:91bc:cb15:efef:95c1	239.239.149.193
cb15:901b:8024:901b:91bc:cb15:efef:95c2	239.239.149.194
cb15:901b:8024:901b:91bc:cb15:efef:95c3	239.239.149.195
cb15:901b:8024:901b:91bc:cb15:efef:95c4	239.239.149.196
cb15:901b:8024:901b:91bc:cb15:efef:95c5	239.239.149.197
cb15:901b:8024:901b:91bc:cb15:efef:95c6	239.239.149.198
cb15:901b:8024:901b:91bc:cb15:efef:95c7	239.239.149.199
cb15:901b:8024:901b:91bc:cb15:efef:95c8	239.239.149.200
cb15:901b:8024:901b:91bc:cb15:efef:95c9	239.239.149.201
cb15:901b:8024:901b:91bc:cb15:efef:95ca	239.239.149.202
cb15:901b:8024:901b:91bc:cb15:efef:95cb	239.239.149.203
cb15:901b:8024:901b:91bc:cb15:efef:95cc	239.239.149.204
cb15:901b:8024:901b:91bc:cb15:efef:95cd	239.239.149.205
cb15:901b:8024:901b:91bc:cb15:efef:95ce	239.239.149.206
cb15:901b:8024:901b:91bc:cb15:efef:95cf	239.239.149.207
cb15:901b:8024:901b:91bc:cb15:efef:95d0	239.239.149.208
cb15:901b:8024:901b:91bc:cb15:efef:95d1	239.239.149.209
cb15:901b:8024:901b:91bc:cb15:efef:95d2	239.239.149.210
cb15:901b:8024:901b:91bc:cb15:efef:95d3	239.239.149.211
cb15:901b:8024:901b:91bc:cb15:efef:95d4	239.239.149.212
cb15:901b:8024:901b:91bc:cb15:efef:95d5	239.239.149.213
cb15:901b:8024:901b:91bc:cb15:efef:95d6	239.239.149.214
cb15:901b:8024:901b:91bc:cb15:efef:95d7	239.239.149.215
cb15:901b:8024:901b:91bc:cb15:efef:95d8	239.239.149.216
cb15:901b:8024:901b:91bc:cb15:efef:95d9	239.239.149.217
cb15:901b:8024:901b:91bc:cb15:efef:95da	239.239.149.218
cb15:901b:8024:901b:91bc:cb15:efef:95db	239.239.149.219
cb15:901b:8024:901b:91bc:cb15:efef:95dc	239.239.149.220
cb15:901b:8024:901b:91bc:cb15:efef:95dd	239.239.149.221
cb15:901b:8024:901b:91bc:cb15:efef:95de	239.239.149.222
cb15:901b:8024:901b:91bc:cb15:efef:95df	239.239.149.223
cb15:901b:8024:901b:91bc:cb15:efef:95e0	239.239.149.224
cb15:901b:8024:901b:91bc:cb15:efef:95e1	239.239.149.225
cb15:901b:8024:901b:91bc:cb15:efef:95e2	239.239.149.226
cb15:901b:8024:901b:91bc:cb15:efef:95e3	239.239.149.227
cb15:901b:8024:901b:91bc:cb15:efef:95e4	239.239.149.228
cb15:901b:8024:901b:91bc:cb15:efef:95e5	239.239.149.229
cb15:901b:8024:901b:91bc:cb15:efef:95e6	239.239.149.230
cb15:901b:8024:901b:91bc:cb15:efef:95e7	239.239.149.231
cb15:901b:8024:901b:91bc:cb15:efef:95e8	239.239.149.232
cb15:901b:8024:901b:91bc:cb15:efef:95e9	239.239.149.233
cb15:901b:8024:901b:91bc:cb15:efef:95ea	239.239.149.234
cb15:901b:8024:901b:91bc:cb15:efef:95eb	239.239.149.235
cb15:901b:8024:901b:91bc:cb15:efef:95ec	239.239.149.236
cb15:901b:8024:901b:91bc:cb15:efef:95ed	239.239.149.237
cb15:901b:8024:901b:91bc:cb15:efef:95ee	239.239.149.238
cb15:901b:8024:901b:91bc:cb15:efef:95ef	239.239.149.239
cb15:901b:8024:901b:91bc:cb15:efef:95f0	239.239.149.240
cb15:901b:8024:901b:91bc:cb15:efef:95f1	239.239.149.241
cb15:901b:8024:901b:91bc:cb15:efef:95f2	239.239.149.242
cb15:901b:8024:901b:91bc:cb15:efef:95f3	239.239.149.243
cb15:901b:8024:901b:91bc:cb15:efef:95f4	239.239.149.244
cb15:901b:8024:901b:91bc:cb15:efef:95f5	239.239.149.245
cb15:901b:8024:901b:91bc:cb15:efef:95f6	239.239.149.246
cb15:901b:8024:901b:91bc:cb15:efef:95f7	239.239.149.247
cb15:901b:8024:901b:91bc:cb15:efef:95f8	239.239.149.248
cb15:901b:8024:901b:91bc:cb15:efef:95f9	239.239.149.249
cb15:901b:8024:901b:91bc:cb15:efef:95fa	239.239.149.250
cb15:901b:8024:901b:91bc:cb15:efef:95fb	239.239.149.251
cb15:901b:8024:901b:91bc:cb15:efef:95fc	239.239.149.252
cb15:901b:8024:901b:91bc:cb15:efef:95fd	239.239.149.253
cb15:901b:8024:901b:91bc:cb15:efef:95fe	239.239.149.254
cb15:901b:8024:901b:91bc:cb15:efef:95ff	239.239.149.255

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.