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:d157:4024:ada9:3009:b51a:9501	181.26.149.1
cb15:901b:d157:4024:ada9:3009:b51a:9502	181.26.149.2
cb15:901b:d157:4024:ada9:3009:b51a:9503	181.26.149.3
cb15:901b:d157:4024:ada9:3009:b51a:9504	181.26.149.4
cb15:901b:d157:4024:ada9:3009:b51a:9505	181.26.149.5
cb15:901b:d157:4024:ada9:3009:b51a:9506	181.26.149.6
cb15:901b:d157:4024:ada9:3009:b51a:9507	181.26.149.7
cb15:901b:d157:4024:ada9:3009:b51a:9508	181.26.149.8
cb15:901b:d157:4024:ada9:3009:b51a:9509	181.26.149.9
cb15:901b:d157:4024:ada9:3009:b51a:950a	181.26.149.10
cb15:901b:d157:4024:ada9:3009:b51a:950b	181.26.149.11
cb15:901b:d157:4024:ada9:3009:b51a:950c	181.26.149.12
cb15:901b:d157:4024:ada9:3009:b51a:950d	181.26.149.13
cb15:901b:d157:4024:ada9:3009:b51a:950e	181.26.149.14
cb15:901b:d157:4024:ada9:3009:b51a:950f	181.26.149.15
cb15:901b:d157:4024:ada9:3009:b51a:9510	181.26.149.16
cb15:901b:d157:4024:ada9:3009:b51a:9511	181.26.149.17
cb15:901b:d157:4024:ada9:3009:b51a:9512	181.26.149.18
cb15:901b:d157:4024:ada9:3009:b51a:9513	181.26.149.19
cb15:901b:d157:4024:ada9:3009:b51a:9514	181.26.149.20
cb15:901b:d157:4024:ada9:3009:b51a:9515	181.26.149.21
cb15:901b:d157:4024:ada9:3009:b51a:9516	181.26.149.22
cb15:901b:d157:4024:ada9:3009:b51a:9517	181.26.149.23
cb15:901b:d157:4024:ada9:3009:b51a:9518	181.26.149.24
cb15:901b:d157:4024:ada9:3009:b51a:9519	181.26.149.25
cb15:901b:d157:4024:ada9:3009:b51a:951a	181.26.149.26
cb15:901b:d157:4024:ada9:3009:b51a:951b	181.26.149.27
cb15:901b:d157:4024:ada9:3009:b51a:951c	181.26.149.28
cb15:901b:d157:4024:ada9:3009:b51a:951d	181.26.149.29
cb15:901b:d157:4024:ada9:3009:b51a:951e	181.26.149.30
cb15:901b:d157:4024:ada9:3009:b51a:951f	181.26.149.31
cb15:901b:d157:4024:ada9:3009:b51a:9520	181.26.149.32
cb15:901b:d157:4024:ada9:3009:b51a:9521	181.26.149.33
cb15:901b:d157:4024:ada9:3009:b51a:9522	181.26.149.34
cb15:901b:d157:4024:ada9:3009:b51a:9523	181.26.149.35
cb15:901b:d157:4024:ada9:3009:b51a:9524	181.26.149.36
cb15:901b:d157:4024:ada9:3009:b51a:9525	181.26.149.37
cb15:901b:d157:4024:ada9:3009:b51a:9526	181.26.149.38
cb15:901b:d157:4024:ada9:3009:b51a:9527	181.26.149.39
cb15:901b:d157:4024:ada9:3009:b51a:9528	181.26.149.40
cb15:901b:d157:4024:ada9:3009:b51a:9529	181.26.149.41
cb15:901b:d157:4024:ada9:3009:b51a:952a	181.26.149.42
cb15:901b:d157:4024:ada9:3009:b51a:952b	181.26.149.43
cb15:901b:d157:4024:ada9:3009:b51a:952c	181.26.149.44
cb15:901b:d157:4024:ada9:3009:b51a:952d	181.26.149.45
cb15:901b:d157:4024:ada9:3009:b51a:952e	181.26.149.46
cb15:901b:d157:4024:ada9:3009:b51a:952f	181.26.149.47
cb15:901b:d157:4024:ada9:3009:b51a:9530	181.26.149.48
cb15:901b:d157:4024:ada9:3009:b51a:9531	181.26.149.49
cb15:901b:d157:4024:ada9:3009:b51a:9532	181.26.149.50
cb15:901b:d157:4024:ada9:3009:b51a:9533	181.26.149.51
cb15:901b:d157:4024:ada9:3009:b51a:9534	181.26.149.52
cb15:901b:d157:4024:ada9:3009:b51a:9535	181.26.149.53
cb15:901b:d157:4024:ada9:3009:b51a:9536	181.26.149.54
cb15:901b:d157:4024:ada9:3009:b51a:9537	181.26.149.55
cb15:901b:d157:4024:ada9:3009:b51a:9538	181.26.149.56
cb15:901b:d157:4024:ada9:3009:b51a:9539	181.26.149.57
cb15:901b:d157:4024:ada9:3009:b51a:953a	181.26.149.58
cb15:901b:d157:4024:ada9:3009:b51a:953b	181.26.149.59
cb15:901b:d157:4024:ada9:3009:b51a:953c	181.26.149.60

cb15:901b:d157:4024:ada9:3009:b51a:953d	181.26.149.61
cb15:901b:d157:4024:ada9:3009:b51a:953e	181.26.149.62
cb15:901b:d157:4024:ada9:3009:b51a:953f	181.26.149.63
cb15:901b:d157:4024:ada9:3009:b51a:9540	181.26.149.64
cb15:901b:d157:4024:ada9:3009:b51a:9541	181.26.149.65
cb15:901b:d157:4024:ada9:3009:b51a:9542	181.26.149.66
cb15:901b:d157:4024:ada9:3009:b51a:9543	181.26.149.67
cb15:901b:d157:4024:ada9:3009:b51a:9544	181.26.149.68
cb15:901b:d157:4024:ada9:3009:b51a:9545	181.26.149.69
cb15:901b:d157:4024:ada9:3009:b51a:9546	181.26.149.70
cb15:901b:d157:4024:ada9:3009:b51a:9547	181.26.149.71
cb15:901b:d157:4024:ada9:3009:b51a:9548	181.26.149.72
cb15:901b:d157:4024:ada9:3009:b51a:9549	181.26.149.73
cb15:901b:d157:4024:ada9:3009:b51a:954a	181.26.149.74
cb15:901b:d157:4024:ada9:3009:b51a:954b	181.26.149.75
cb15:901b:d157:4024:ada9:3009:b51a:954c	181.26.149.76
cb15:901b:d157:4024:ada9:3009:b51a:954d	181.26.149.77
cb15:901b:d157:4024:ada9:3009:b51a:954e	181.26.149.78
cb15:901b:d157:4024:ada9:3009:b51a:954f	181.26.149.79
cb15:901b:d157:4024:ada9:3009:b51a:9550	181.26.149.80
cb15:901b:d157:4024:ada9:3009:b51a:9551	181.26.149.81
cb15:901b:d157:4024:ada9:3009:b51a:9552	181.26.149.82
cb15:901b:d157:4024:ada9:3009:b51a:9553	181.26.149.83
cb15:901b:d157:4024:ada9:3009:b51a:9554	181.26.149.84
cb15:901b:d157:4024:ada9:3009:b51a:9555	181.26.149.85
cb15:901b:d157:4024:ada9:3009:b51a:9556	181.26.149.86
cb15:901b:d157:4024:ada9:3009:b51a:9557	181.26.149.87
cb15:901b:d157:4024:ada9:3009:b51a:9558	181.26.149.88
cb15:901b:d157:4024:ada9:3009:b51a:9559	181.26.149.89
cb15:901b:d157:4024:ada9:3009:b51a:955a	181.26.149.90
cb15:901b:d157:4024:ada9:3009:b51a:955b	181.26.149.91
cb15:901b:d157:4024:ada9:3009:b51a:955c	181.26.149.92
cb15:901b:d157:4024:ada9:3009:b51a:955d	181.26.149.93
cb15:901b:d157:4024:ada9:3009:b51a:955e	181.26.149.94
cb15:901b:d157:4024:ada9:3009:b51a:955f	181.26.149.95
cb15:901b:d157:4024:ada9:3009:b51a:9560	181.26.149.96
cb15:901b:d157:4024:ada9:3009:b51a:9561	181.26.149.97
cb15:901b:d157:4024:ada9:3009:b51a:9562	181.26.149.98
cb15:901b:d157:4024:ada9:3009:b51a:9563	181.26.149.99
cb15:901b:d157:4024:ada9:3009:b51a:9564	181.26.149.100
cb15:901b:d157:4024:ada9:3009:b51a:9565	181.26.149.101
cb15:901b:d157:4024:ada9:3009:b51a:9566	181.26.149.102
cb15:901b:d157:4024:ada9:3009:b51a:9567	181.26.149.103
cb15:901b:d157:4024:ada9:3009:b51a:9568	181.26.149.104
cb15:901b:d157:4024:ada9:3009:b51a:9569	181.26.149.105
cb15:901b:d157:4024:ada9:3009:b51a:956a	181.26.149.106
cb15:901b:d157:4024:ada9:3009:b51a:956b	181.26.149.107
cb15:901b:d157:4024:ada9:3009:b51a:956c	181.26.149.108
cb15:901b:d157:4024:ada9:3009:b51a:956d	181.26.149.109
cb15:901b:d157:4024:ada9:3009:b51a:956e	181.26.149.110
cb15:901b:d157:4024:ada9:3009:b51a:956f	181.26.149.111
cb15:901b:d157:4024:ada9:3009:b51a:9570	181.26.149.112
cb15:901b:d157:4024:ada9:3009:b51a:9571	181.26.149.113
cb15:901b:d157:4024:ada9:3009:b51a:9572	181.26.149.114
cb15:901b:d157:4024:ada9:3009:b51a:9573	181.26.149.115
cb15:901b:d157:4024:ada9:3009:b51a:9574	181.26.149.116
cb15:901b:d157:4024:ada9:3009:b51a:9575	181.26.149.117
cb15:901b:d157:4024:ada9:3009:b51a:9576	181.26.149.118
cb15:901b:d157:4024:ada9:3009:b51a:9577	181.26.149.119
cb15:901b:d157:4024:ada9:3009:b51a:9578	181.26.149.120

cb15:901b:d157:4024:ada9:3009:b51a:9579	181.26.149.121
cb15:901b:d157:4024:ada9:3009:b51a:957a	181.26.149.122
cb15:901b:d157:4024:ada9:3009:b51a:957b	181.26.149.123
cb15:901b:d157:4024:ada9:3009:b51a:957c	181.26.149.124
cb15:901b:d157:4024:ada9:3009:b51a:957d	181.26.149.125
cb15:901b:d157:4024:ada9:3009:b51a:957e	181.26.149.126
cb15:901b:d157:4024:ada9:3009:b51a:957f	181.26.149.127
cb15:901b:d157:4024:ada9:3009:b51a:9580	181.26.149.128
cb15:901b:d157:4024:ada9:3009:b51a:9581	181.26.149.129
cb15:901b:d157:4024:ada9:3009:b51a:9582	181.26.149.130
cb15:901b:d157:4024:ada9:3009:b51a:9583	181.26.149.131
cb15:901b:d157:4024:ada9:3009:b51a:9584	181.26.149.132
cb15:901b:d157:4024:ada9:3009:b51a:9585	181.26.149.133
cb15:901b:d157:4024:ada9:3009:b51a:9586	181.26.149.134
cb15:901b:d157:4024:ada9:3009:b51a:9587	181.26.149.135
cb15:901b:d157:4024:ada9:3009:b51a:9588	181.26.149.136
cb15:901b:d157:4024:ada9:3009:b51a:9589	181.26.149.137
cb15:901b:d157:4024:ada9:3009:b51a:958a	181.26.149.138
cb15:901b:d157:4024:ada9:3009:b51a:958b	181.26.149.139
cb15:901b:d157:4024:ada9:3009:b51a:958c	181.26.149.140
cb15:901b:d157:4024:ada9:3009:b51a:958d	181.26.149.141
cb15:901b:d157:4024:ada9:3009:b51a:958e	181.26.149.142
cb15:901b:d157:4024:ada9:3009:b51a:958f	181.26.149.143
cb15:901b:d157:4024:ada9:3009:b51a:9590	181.26.149.144
cb15:901b:d157:4024:ada9:3009:b51a:9591	181.26.149.145
cb15:901b:d157:4024:ada9:3009:b51a:9592	181.26.149.146
cb15:901b:d157:4024:ada9:3009:b51a:9593	181.26.149.147
cb15:901b:d157:4024:ada9:3009:b51a:9594	181.26.149.148
cb15:901b:d157:4024:ada9:3009:b51a:9595	181.26.149.149
cb15:901b:d157:4024:ada9:3009:b51a:9596	181.26.149.150
cb15:901b:d157:4024:ada9:3009:b51a:9597	181.26.149.151
cb15:901b:d157:4024:ada9:3009:b51a:9598	181.26.149.152
cb15:901b:d157:4024:ada9:3009:b51a:9599	181.26.149.153
cb15:901b:d157:4024:ada9:3009:b51a:959a	181.26.149.154
cb15:901b:d157:4024:ada9:3009:b51a:959b	181.26.149.155
cb15:901b:d157:4024:ada9:3009:b51a:959c	181.26.149.156
cb15:901b:d157:4024:ada9:3009:b51a:959d	181.26.149.157
cb15:901b:d157:4024:ada9:3009:b51a:959e	181.26.149.158
cb15:901b:d157:4024:ada9:3009:b51a:959f	181.26.149.159
cb15:901b:d157:4024:ada9:3009:b51a:95a0	181.26.149.160
cb15:901b:d157:4024:ada9:3009:b51a:95a1	181.26.149.161
cb15:901b:d157:4024:ada9:3009:b51a:95a2	181.26.149.162
cb15:901b:d157:4024:ada9:3009:b51a:95a3	181.26.149.163
cb15:901b:d157:4024:ada9:3009:b51a:95a4	181.26.149.164
cb15:901b:d157:4024:ada9:3009:b51a:95a5	181.26.149.165
cb15:901b:d157:4024:ada9:3009:b51a:95a6	181.26.149.166
cb15:901b:d157:4024:ada9:3009:b51a:95a7	181.26.149.167
cb15:901b:d157:4024:ada9:3009:b51a:95a8	181.26.149.168
cb15:901b:d157:4024:ada9:3009:b51a:95a9	181.26.149.169
cb15:901b:d157:4024:ada9:3009:b51a:95aa	181.26.149.170
cb15:901b:d157:4024:ada9:3009:b51a:95ab	181.26.149.171
cb15:901b:d157:4024:ada9:3009:b51a:95ac	181.26.149.172
cb15:901b:d157:4024:ada9:3009:b51a:95ad	181.26.149.173
cb15:901b:d157:4024:ada9:3009:b51a:95ae	181.26.149.174
cb15:901b:d157:4024:ada9:3009:b51a:95af	181.26.149.175
cb15:901b:d157:4024:ada9:3009:b51a:95b0	181.26.149.176
cb15:901b:d157:4024:ada9:3009:b51a:95b1	181.26.149.177
cb15:901b:d157:4024:ada9:3009:b51a:95b2	181.26.149.178
cb15:901b:d157:4024:ada9:3009:b51a:95b3	181.26.149.179
cb15:901b:d157:4024:ada9:3009:b51a:95b4	181.26.149.180

cb15:901b:d157:4024:ada9:3009:b51a:95b5	181.26.149.181
cb15:901b:d157:4024:ada9:3009:b51a:95b6	181.26.149.182
cb15:901b:d157:4024:ada9:3009:b51a:95b7	181.26.149.183
cb15:901b:d157:4024:ada9:3009:b51a:95b8	181.26.149.184
cb15:901b:d157:4024:ada9:3009:b51a:95b9	181.26.149.185
cb15:901b:d157:4024:ada9:3009:b51a:95ba	181.26.149.186
cb15:901b:d157:4024:ada9:3009:b51a:95bb	181.26.149.187
cb15:901b:d157:4024:ada9:3009:b51a:95bc	181.26.149.188
cb15:901b:d157:4024:ada9:3009:b51a:95bd	181.26.149.189
cb15:901b:d157:4024:ada9:3009:b51a:95be	181.26.149.190
cb15:901b:d157:4024:ada9:3009:b51a:95bf	181.26.149.191
cb15:901b:d157:4024:ada9:3009:b51a:95c0	181.26.149.192
cb15:901b:d157:4024:ada9:3009:b51a:95c1	181.26.149.193
cb15:901b:d157:4024:ada9:3009:b51a:95c2	181.26.149.194
cb15:901b:d157:4024:ada9:3009:b51a:95c3	181.26.149.195
cb15:901b:d157:4024:ada9:3009:b51a:95c4	181.26.149.196
cb15:901b:d157:4024:ada9:3009:b51a:95c5	181.26.149.197
cb15:901b:d157:4024:ada9:3009:b51a:95c6	181.26.149.198
cb15:901b:d157:4024:ada9:3009:b51a:95c7	181.26.149.199
cb15:901b:d157:4024:ada9:3009:b51a:95c8	181.26.149.200
cb15:901b:d157:4024:ada9:3009:b51a:95c9	181.26.149.201
cb15:901b:d157:4024:ada9:3009:b51a:95ca	181.26.149.202
cb15:901b:d157:4024:ada9:3009:b51a:95cb	181.26.149.203
cb15:901b:d157:4024:ada9:3009:b51a:95cc	181.26.149.204
cb15:901b:d157:4024:ada9:3009:b51a:95cd	181.26.149.205
cb15:901b:d157:4024:ada9:3009:b51a:95ce	181.26.149.206
cb15:901b:d157:4024:ada9:3009:b51a:95cf	181.26.149.207
cb15:901b:d157:4024:ada9:3009:b51a:95d0	181.26.149.208
cb15:901b:d157:4024:ada9:3009:b51a:95d1	181.26.149.209
cb15:901b:d157:4024:ada9:3009:b51a:95d2	181.26.149.210
cb15:901b:d157:4024:ada9:3009:b51a:95d3	181.26.149.211
cb15:901b:d157:4024:ada9:3009:b51a:95d4	181.26.149.212
cb15:901b:d157:4024:ada9:3009:b51a:95d5	181.26.149.213
cb15:901b:d157:4024:ada9:3009:b51a:95d6	181.26.149.214
cb15:901b:d157:4024:ada9:3009:b51a:95d7	181.26.149.215
cb15:901b:d157:4024:ada9:3009:b51a:95d8	181.26.149.216
cb15:901b:d157:4024:ada9:3009:b51a:95d9	181.26.149.217
cb15:901b:d157:4024:ada9:3009:b51a:95da	181.26.149.218
cb15:901b:d157:4024:ada9:3009:b51a:95db	181.26.149.219
cb15:901b:d157:4024:ada9:3009:b51a:95dc	181.26.149.220
cb15:901b:d157:4024:ada9:3009:b51a:95dd	181.26.149.221
cb15:901b:d157:4024:ada9:3009:b51a:95de	181.26.149.222
cb15:901b:d157:4024:ada9:3009:b51a:95df	181.26.149.223
cb15:901b:d157:4024:ada9:3009:b51a:95e0	181.26.149.224
cb15:901b:d157:4024:ada9:3009:b51a:95e1	181.26.149.225
cb15:901b:d157:4024:ada9:3009:b51a:95e2	181.26.149.226
cb15:901b:d157:4024:ada9:3009:b51a:95e3	181.26.149.227
cb15:901b:d157:4024:ada9:3009:b51a:95e4	181.26.149.228
cb15:901b:d157:4024:ada9:3009:b51a:95e5	181.26.149.229
cb15:901b:d157:4024:ada9:3009:b51a:95e6	181.26.149.230
cb15:901b:d157:4024:ada9:3009:b51a:95e7	181.26.149.231
cb15:901b:d157:4024:ada9:3009:b51a:95e8	181.26.149.232
cb15:901b:d157:4024:ada9:3009:b51a:95e9	181.26.149.233
cb15:901b:d157:4024:ada9:3009:b51a:95ea	181.26.149.234
cb15:901b:d157:4024:ada9:3009:b51a:95eb	181.26.149.235
cb15:901b:d157:4024:ada9:3009:b51a:95ec	181.26.149.236
cb15:901b:d157:4024:ada9:3009:b51a:95ed	181.26.149.237
cb15:901b:d157:4024:ada9:3009:b51a:95ee	181.26.149.238
cb15:901b:d157:4024:ada9:3009:b51a:95ef	181.26.149.239
cb15:901b:d157:4024:ada9:3009:b51a:95f0	181.26.149.240
cb15:901b:d157:4024:ada9:3009:b51a:95f1	181.26.149.241
cb15:901b:d157:4024:ada9:3009:b51a:95f2	181.26.149.242
cb15:901b:d157:4024:ada9:3009:b51a:95f3	181.26.149.243
cb15:901b:d157:4024:ada9:3009:b51a:95f4	181.26.149.244
cb15:901b:d157:4024:ada9:3009:b51a:95f5	181.26.149.245
cb15:901b:d157:4024:ada9:3009:b51a:95f6	181.26.149.246
cb15:901b:d157:4024:ada9:3009:b51a:95f7	181.26.149.247
cb15:901b:d157:4024:ada9:3009:b51a:95f8	181.26.149.248
cb15:901b:d157:4024:ada9:3009:b51a:95f9	181.26.149.249
cb15:901b:d157:4024:ada9:3009:b51a:95fa	181.26.149.250
cb15:901b:d157:4024:ada9:3009:b51a:95fb	181.26.149.251
cb15:901b:d157:4024:ada9:3009:b51a:95fc	181.26.149.252
cb15:901b:d157:4024:ada9:3009:b51a:95fd	181.26.149.253
cb15:901b:d157:4024:ada9:3009:b51a:95fe	181.26.149.254
cb15:901b:d157:4024:ada9:3009:b51a:95ff	181.26.149.255

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.