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:155:8889:ada8:b718:b2fd:9501	178.253.149.1
cb15:901b:155:8889:ada8:b718:b2fd:9502	178.253.149.2
cb15:901b:155:8889:ada8:b718:b2fd:9503	178.253.149.3
cb15:901b:155:8889:ada8:b718:b2fd:9504	178.253.149.4
cb15:901b:155:8889:ada8:b718:b2fd:9505	178.253.149.5
cb15:901b:155:8889:ada8:b718:b2fd:9506	178.253.149.6
cb15:901b:155:8889:ada8:b718:b2fd:9507	178.253.149.7
cb15:901b:155:8889:ada8:b718:b2fd:9508	178.253.149.8
cb15:901b:155:8889:ada8:b718:b2fd:9509	178.253.149.9
cb15:901b:155:8889:ada8:b718:b2fd:950a	178.253.149.10
cb15:901b:155:8889:ada8:b718:b2fd:950b	178.253.149.11
cb15:901b:155:8889:ada8:b718:b2fd:950c	178.253.149.12
cb15:901b:155:8889:ada8:b718:b2fd:950d	178.253.149.13
cb15:901b:155:8889:ada8:b718:b2fd:950e	178.253.149.14
cb15:901b:155:8889:ada8:b718:b2fd:950f	178.253.149.15
cb15:901b:155:8889:ada8:b718:b2fd:9510	178.253.149.16
cb15:901b:155:8889:ada8:b718:b2fd:9511	178.253.149.17
cb15:901b:155:8889:ada8:b718:b2fd:9512	178.253.149.18
cb15:901b:155:8889:ada8:b718:b2fd:9513	178.253.149.19
cb15:901b:155:8889:ada8:b718:b2fd:9514	178.253.149.20
cb15:901b:155:8889:ada8:b718:b2fd:9515	178.253.149.21
cb15:901b:155:8889:ada8:b718:b2fd:9516	178.253.149.22
cb15:901b:155:8889:ada8:b718:b2fd:9517	178.253.149.23
cb15:901b:155:8889:ada8:b718:b2fd:9518	178.253.149.24
cb15:901b:155:8889:ada8:b718:b2fd:9519	178.253.149.25
cb15:901b:155:8889:ada8:b718:b2fd:951a	178.253.149.26
cb15:901b:155:8889:ada8:b718:b2fd:951b	178.253.149.27
cb15:901b:155:8889:ada8:b718:b2fd:951c	178.253.149.28
cb15:901b:155:8889:ada8:b718:b2fd:951d	178.253.149.29
cb15:901b:155:8889:ada8:b718:b2fd:951e	178.253.149.30
cb15:901b:155:8889:ada8:b718:b2fd:951f	178.253.149.31
cb15:901b:155:8889:ada8:b718:b2fd:9520	178.253.149.32
cb15:901b:155:8889:ada8:b718:b2fd:9521	178.253.149.33
cb15:901b:155:8889:ada8:b718:b2fd:9522	178.253.149.34
cb15:901b:155:8889:ada8:b718:b2fd:9523	178.253.149.35
cb15:901b:155:8889:ada8:b718:b2fd:9524	178.253.149.36
cb15:901b:155:8889:ada8:b718:b2fd:9525	178.253.149.37
cb15:901b:155:8889:ada8:b718:b2fd:9526	178.253.149.38
cb15:901b:155:8889:ada8:b718:b2fd:9527	178.253.149.39
cb15:901b:155:8889:ada8:b718:b2fd:9528	178.253.149.40
cb15:901b:155:8889:ada8:b718:b2fd:9529	178.253.149.41
cb15:901b:155:8889:ada8:b718:b2fd:952a	178.253.149.42
cb15:901b:155:8889:ada8:b718:b2fd:952b	178.253.149.43
cb15:901b:155:8889:ada8:b718:b2fd:952c	178.253.149.44
cb15:901b:155:8889:ada8:b718:b2fd:952d	178.253.149.45
cb15:901b:155:8889:ada8:b718:b2fd:952e	178.253.149.46
cb15:901b:155:8889:ada8:b718:b2fd:952f	178.253.149.47
cb15:901b:155:8889:ada8:b718:b2fd:9530	178.253.149.48
cb15:901b:155:8889:ada8:b718:b2fd:9531	178.253.149.49
cb15:901b:155:8889:ada8:b718:b2fd:9532	178.253.149.50
cb15:901b:155:8889:ada8:b718:b2fd:9533	178.253.149.51
cb15:901b:155:8889:ada8:b718:b2fd:9534	178.253.149.52
cb15:901b:155:8889:ada8:b718:b2fd:9535	178.253.149.53
cb15:901b:155:8889:ada8:b718:b2fd:9536	178.253.149.54
cb15:901b:155:8889:ada8:b718:b2fd:9537	178.253.149.55
cb15:901b:155:8889:ada8:b718:b2fd:9538	178.253.149.56
cb15:901b:155:8889:ada8:b718:b2fd:9539	178.253.149.57
cb15:901b:155:8889:ada8:b718:b2fd:953a	178.253.149.58
cb15:901b:155:8889:ada8:b718:b2fd:953b	178.253.149.59
cb15:901b:155:8889:ada8:b718:b2fd:953c	178.253.149.60

cb15:901b:155:8889:ada8:b718:b2fd:953d	178.253.149.61
cb15:901b:155:8889:ada8:b718:b2fd:953e	178.253.149.62
cb15:901b:155:8889:ada8:b718:b2fd:953f	178.253.149.63
cb15:901b:155:8889:ada8:b718:b2fd:9540	178.253.149.64
cb15:901b:155:8889:ada8:b718:b2fd:9541	178.253.149.65
cb15:901b:155:8889:ada8:b718:b2fd:9542	178.253.149.66
cb15:901b:155:8889:ada8:b718:b2fd:9543	178.253.149.67
cb15:901b:155:8889:ada8:b718:b2fd:9544	178.253.149.68
cb15:901b:155:8889:ada8:b718:b2fd:9545	178.253.149.69
cb15:901b:155:8889:ada8:b718:b2fd:9546	178.253.149.70
cb15:901b:155:8889:ada8:b718:b2fd:9547	178.253.149.71
cb15:901b:155:8889:ada8:b718:b2fd:9548	178.253.149.72
cb15:901b:155:8889:ada8:b718:b2fd:9549	178.253.149.73
cb15:901b:155:8889:ada8:b718:b2fd:954a	178.253.149.74
cb15:901b:155:8889:ada8:b718:b2fd:954b	178.253.149.75
cb15:901b:155:8889:ada8:b718:b2fd:954c	178.253.149.76
cb15:901b:155:8889:ada8:b718:b2fd:954d	178.253.149.77
cb15:901b:155:8889:ada8:b718:b2fd:954e	178.253.149.78
cb15:901b:155:8889:ada8:b718:b2fd:954f	178.253.149.79
cb15:901b:155:8889:ada8:b718:b2fd:9550	178.253.149.80
cb15:901b:155:8889:ada8:b718:b2fd:9551	178.253.149.81
cb15:901b:155:8889:ada8:b718:b2fd:9552	178.253.149.82
cb15:901b:155:8889:ada8:b718:b2fd:9553	178.253.149.83
cb15:901b:155:8889:ada8:b718:b2fd:9554	178.253.149.84
cb15:901b:155:8889:ada8:b718:b2fd:9555	178.253.149.85
cb15:901b:155:8889:ada8:b718:b2fd:9556	178.253.149.86
cb15:901b:155:8889:ada8:b718:b2fd:9557	178.253.149.87
cb15:901b:155:8889:ada8:b718:b2fd:9558	178.253.149.88
cb15:901b:155:8889:ada8:b718:b2fd:9559	178.253.149.89
cb15:901b:155:8889:ada8:b718:b2fd:955a	178.253.149.90
cb15:901b:155:8889:ada8:b718:b2fd:955b	178.253.149.91
cb15:901b:155:8889:ada8:b718:b2fd:955c	178.253.149.92
cb15:901b:155:8889:ada8:b718:b2fd:955d	178.253.149.93
cb15:901b:155:8889:ada8:b718:b2fd:955e	178.253.149.94
cb15:901b:155:8889:ada8:b718:b2fd:955f	178.253.149.95
cb15:901b:155:8889:ada8:b718:b2fd:9560	178.253.149.96
cb15:901b:155:8889:ada8:b718:b2fd:9561	178.253.149.97
cb15:901b:155:8889:ada8:b718:b2fd:9562	178.253.149.98
cb15:901b:155:8889:ada8:b718:b2fd:9563	178.253.149.99
cb15:901b:155:8889:ada8:b718:b2fd:9564	178.253.149.100
cb15:901b:155:8889:ada8:b718:b2fd:9565	178.253.149.101
cb15:901b:155:8889:ada8:b718:b2fd:9566	178.253.149.102
cb15:901b:155:8889:ada8:b718:b2fd:9567	178.253.149.103
cb15:901b:155:8889:ada8:b718:b2fd:9568	178.253.149.104
cb15:901b:155:8889:ada8:b718:b2fd:9569	178.253.149.105
cb15:901b:155:8889:ada8:b718:b2fd:956a	178.253.149.106
cb15:901b:155:8889:ada8:b718:b2fd:956b	178.253.149.107
cb15:901b:155:8889:ada8:b718:b2fd:956c	178.253.149.108
cb15:901b:155:8889:ada8:b718:b2fd:956d	178.253.149.109
cb15:901b:155:8889:ada8:b718:b2fd:956e	178.253.149.110
cb15:901b:155:8889:ada8:b718:b2fd:956f	178.253.149.111
cb15:901b:155:8889:ada8:b718:b2fd:9570	178.253.149.112
cb15:901b:155:8889:ada8:b718:b2fd:9571	178.253.149.113
cb15:901b:155:8889:ada8:b718:b2fd:9572	178.253.149.114
cb15:901b:155:8889:ada8:b718:b2fd:9573	178.253.149.115
cb15:901b:155:8889:ada8:b718:b2fd:9574	178.253.149.116
cb15:901b:155:8889:ada8:b718:b2fd:9575	178.253.149.117
cb15:901b:155:8889:ada8:b718:b2fd:9576	178.253.149.118
cb15:901b:155:8889:ada8:b718:b2fd:9577	178.253.149.119
cb15:901b:155:8889:ada8:b718:b2fd:9578	178.253.149.120

cb15:901b:155:8889:ada8:b718:b2fd:9579	178.253.149.121
cb15:901b:155:8889:ada8:b718:b2fd:957a	178.253.149.122
cb15:901b:155:8889:ada8:b718:b2fd:957b	178.253.149.123
cb15:901b:155:8889:ada8:b718:b2fd:957c	178.253.149.124
cb15:901b:155:8889:ada8:b718:b2fd:957d	178.253.149.125
cb15:901b:155:8889:ada8:b718:b2fd:957e	178.253.149.126
cb15:901b:155:8889:ada8:b718:b2fd:957f	178.253.149.127
cb15:901b:155:8889:ada8:b718:b2fd:9580	178.253.149.128
cb15:901b:155:8889:ada8:b718:b2fd:9581	178.253.149.129
cb15:901b:155:8889:ada8:b718:b2fd:9582	178.253.149.130
cb15:901b:155:8889:ada8:b718:b2fd:9583	178.253.149.131
cb15:901b:155:8889:ada8:b718:b2fd:9584	178.253.149.132
cb15:901b:155:8889:ada8:b718:b2fd:9585	178.253.149.133
cb15:901b:155:8889:ada8:b718:b2fd:9586	178.253.149.134
cb15:901b:155:8889:ada8:b718:b2fd:9587	178.253.149.135
cb15:901b:155:8889:ada8:b718:b2fd:9588	178.253.149.136
cb15:901b:155:8889:ada8:b718:b2fd:9589	178.253.149.137
cb15:901b:155:8889:ada8:b718:b2fd:958a	178.253.149.138
cb15:901b:155:8889:ada8:b718:b2fd:958b	178.253.149.139
cb15:901b:155:8889:ada8:b718:b2fd:958c	178.253.149.140
cb15:901b:155:8889:ada8:b718:b2fd:958d	178.253.149.141
cb15:901b:155:8889:ada8:b718:b2fd:958e	178.253.149.142
cb15:901b:155:8889:ada8:b718:b2fd:958f	178.253.149.143
cb15:901b:155:8889:ada8:b718:b2fd:9590	178.253.149.144
cb15:901b:155:8889:ada8:b718:b2fd:9591	178.253.149.145
cb15:901b:155:8889:ada8:b718:b2fd:9592	178.253.149.146
cb15:901b:155:8889:ada8:b718:b2fd:9593	178.253.149.147
cb15:901b:155:8889:ada8:b718:b2fd:9594	178.253.149.148
cb15:901b:155:8889:ada8:b718:b2fd:9595	178.253.149.149
cb15:901b:155:8889:ada8:b718:b2fd:9596	178.253.149.150
cb15:901b:155:8889:ada8:b718:b2fd:9597	178.253.149.151
cb15:901b:155:8889:ada8:b718:b2fd:9598	178.253.149.152
cb15:901b:155:8889:ada8:b718:b2fd:9599	178.253.149.153
cb15:901b:155:8889:ada8:b718:b2fd:959a	178.253.149.154
cb15:901b:155:8889:ada8:b718:b2fd:959b	178.253.149.155
cb15:901b:155:8889:ada8:b718:b2fd:959c	178.253.149.156
cb15:901b:155:8889:ada8:b718:b2fd:959d	178.253.149.157
cb15:901b:155:8889:ada8:b718:b2fd:959e	178.253.149.158
cb15:901b:155:8889:ada8:b718:b2fd:959f	178.253.149.159
cb15:901b:155:8889:ada8:b718:b2fd:95a0	178.253.149.160
cb15:901b:155:8889:ada8:b718:b2fd:95a1	178.253.149.161
cb15:901b:155:8889:ada8:b718:b2fd:95a2	178.253.149.162
cb15:901b:155:8889:ada8:b718:b2fd:95a3	178.253.149.163
cb15:901b:155:8889:ada8:b718:b2fd:95a4	178.253.149.164
cb15:901b:155:8889:ada8:b718:b2fd:95a5	178.253.149.165
cb15:901b:155:8889:ada8:b718:b2fd:95a6	178.253.149.166
cb15:901b:155:8889:ada8:b718:b2fd:95a7	178.253.149.167
cb15:901b:155:8889:ada8:b718:b2fd:95a8	178.253.149.168
cb15:901b:155:8889:ada8:b718:b2fd:95a9	178.253.149.169
cb15:901b:155:8889:ada8:b718:b2fd:95aa	178.253.149.170
cb15:901b:155:8889:ada8:b718:b2fd:95ab	178.253.149.171
cb15:901b:155:8889:ada8:b718:b2fd:95ac	178.253.149.172
cb15:901b:155:8889:ada8:b718:b2fd:95ad	178.253.149.173
cb15:901b:155:8889:ada8:b718:b2fd:95ae	178.253.149.174
cb15:901b:155:8889:ada8:b718:b2fd:95af	178.253.149.175
cb15:901b:155:8889:ada8:b718:b2fd:95b0	178.253.149.176
cb15:901b:155:8889:ada8:b718:b2fd:95b1	178.253.149.177
cb15:901b:155:8889:ada8:b718:b2fd:95b2	178.253.149.178
cb15:901b:155:8889:ada8:b718:b2fd:95b3	178.253.149.179
cb15:901b:155:8889:ada8:b718:b2fd:95b4	178.253.149.180

cb15:901b:155:8889:ada8:b718:b2fd:95b5	178.253.149.181
cb15:901b:155:8889:ada8:b718:b2fd:95b6	178.253.149.182
cb15:901b:155:8889:ada8:b718:b2fd:95b7	178.253.149.183
cb15:901b:155:8889:ada8:b718:b2fd:95b8	178.253.149.184
cb15:901b:155:8889:ada8:b718:b2fd:95b9	178.253.149.185
cb15:901b:155:8889:ada8:b718:b2fd:95ba	178.253.149.186
cb15:901b:155:8889:ada8:b718:b2fd:95bb	178.253.149.187
cb15:901b:155:8889:ada8:b718:b2fd:95bc	178.253.149.188
cb15:901b:155:8889:ada8:b718:b2fd:95bd	178.253.149.189
cb15:901b:155:8889:ada8:b718:b2fd:95be	178.253.149.190
cb15:901b:155:8889:ada8:b718:b2fd:95bf	178.253.149.191
cb15:901b:155:8889:ada8:b718:b2fd:95c0	178.253.149.192
cb15:901b:155:8889:ada8:b718:b2fd:95c1	178.253.149.193
cb15:901b:155:8889:ada8:b718:b2fd:95c2	178.253.149.194
cb15:901b:155:8889:ada8:b718:b2fd:95c3	178.253.149.195
cb15:901b:155:8889:ada8:b718:b2fd:95c4	178.253.149.196
cb15:901b:155:8889:ada8:b718:b2fd:95c5	178.253.149.197
cb15:901b:155:8889:ada8:b718:b2fd:95c6	178.253.149.198
cb15:901b:155:8889:ada8:b718:b2fd:95c7	178.253.149.199
cb15:901b:155:8889:ada8:b718:b2fd:95c8	178.253.149.200
cb15:901b:155:8889:ada8:b718:b2fd:95c9	178.253.149.201
cb15:901b:155:8889:ada8:b718:b2fd:95ca	178.253.149.202
cb15:901b:155:8889:ada8:b718:b2fd:95cb	178.253.149.203
cb15:901b:155:8889:ada8:b718:b2fd:95cc	178.253.149.204
cb15:901b:155:8889:ada8:b718:b2fd:95cd	178.253.149.205
cb15:901b:155:8889:ada8:b718:b2fd:95ce	178.253.149.206
cb15:901b:155:8889:ada8:b718:b2fd:95cf	178.253.149.207
cb15:901b:155:8889:ada8:b718:b2fd:95d0	178.253.149.208
cb15:901b:155:8889:ada8:b718:b2fd:95d1	178.253.149.209
cb15:901b:155:8889:ada8:b718:b2fd:95d2	178.253.149.210
cb15:901b:155:8889:ada8:b718:b2fd:95d3	178.253.149.211
cb15:901b:155:8889:ada8:b718:b2fd:95d4	178.253.149.212
cb15:901b:155:8889:ada8:b718:b2fd:95d5	178.253.149.213
cb15:901b:155:8889:ada8:b718:b2fd:95d6	178.253.149.214
cb15:901b:155:8889:ada8:b718:b2fd:95d7	178.253.149.215
cb15:901b:155:8889:ada8:b718:b2fd:95d8	178.253.149.216
cb15:901b:155:8889:ada8:b718:b2fd:95d9	178.253.149.217
cb15:901b:155:8889:ada8:b718:b2fd:95da	178.253.149.218
cb15:901b:155:8889:ada8:b718:b2fd:95db	178.253.149.219
cb15:901b:155:8889:ada8:b718:b2fd:95dc	178.253.149.220
cb15:901b:155:8889:ada8:b718:b2fd:95dd	178.253.149.221
cb15:901b:155:8889:ada8:b718:b2fd:95de	178.253.149.222
cb15:901b:155:8889:ada8:b718:b2fd:95df	178.253.149.223
cb15:901b:155:8889:ada8:b718:b2fd:95e0	178.253.149.224
cb15:901b:155:8889:ada8:b718:b2fd:95e1	178.253.149.225
cb15:901b:155:8889:ada8:b718:b2fd:95e2	178.253.149.226
cb15:901b:155:8889:ada8:b718:b2fd:95e3	178.253.149.227
cb15:901b:155:8889:ada8:b718:b2fd:95e4	178.253.149.228
cb15:901b:155:8889:ada8:b718:b2fd:95e5	178.253.149.229
cb15:901b:155:8889:ada8:b718:b2fd:95e6	178.253.149.230
cb15:901b:155:8889:ada8:b718:b2fd:95e7	178.253.149.231
cb15:901b:155:8889:ada8:b718:b2fd:95e8	178.253.149.232
cb15:901b:155:8889:ada8:b718:b2fd:95e9	178.253.149.233
cb15:901b:155:8889:ada8:b718:b2fd:95ea	178.253.149.234
cb15:901b:155:8889:ada8:b718:b2fd:95eb	178.253.149.235
cb15:901b:155:8889:ada8:b718:b2fd:95ec	178.253.149.236
cb15:901b:155:8889:ada8:b718:b2fd:95ed	178.253.149.237
cb15:901b:155:8889:ada8:b718:b2fd:95ee	178.253.149.238
cb15:901b:155:8889:ada8:b718:b2fd:95ef	178.253.149.239
cb15:901b:155:8889:ada8:b718:b2fd:95f0	178.253.149.240
cb15:901b:155:8889:ada8:b718:b2fd:95f1	178.253.149.241
cb15:901b:155:8889:ada8:b718:b2fd:95f2	178.253.149.242
cb15:901b:155:8889:ada8:b718:b2fd:95f3	178.253.149.243
cb15:901b:155:8889:ada8:b718:b2fd:95f4	178.253.149.244
cb15:901b:155:8889:ada8:b718:b2fd:95f5	178.253.149.245
cb15:901b:155:8889:ada8:b718:b2fd:95f6	178.253.149.246
cb15:901b:155:8889:ada8:b718:b2fd:95f7	178.253.149.247
cb15:901b:155:8889:ada8:b718:b2fd:95f8	178.253.149.248
cb15:901b:155:8889:ada8:b718:b2fd:95f9	178.253.149.249
cb15:901b:155:8889:ada8:b718:b2fd:95fa	178.253.149.250
cb15:901b:155:8889:ada8:b718:b2fd:95fb	178.253.149.251
cb15:901b:155:8889:ada8:b718:b2fd:95fc	178.253.149.252
cb15:901b:155:8889:ada8:b718:b2fd:95fd	178.253.149.253
cb15:901b:155:8889:ada8:b718:b2fd:95fe	178.253.149.254
cb15:901b:155:8889:ada8:b718:b2fd:95ff	178.253.149.255

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.