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:155:901b:dbde:3d24:80fa:b501	128.250.181.1
cb15:901b:155:901b:dbde:3d24:80fa:b502	128.250.181.2
cb15:901b:155:901b:dbde:3d24:80fa:b503	128.250.181.3
cb15:901b:155:901b:dbde:3d24:80fa:b504	128.250.181.4
cb15:901b:155:901b:dbde:3d24:80fa:b505	128.250.181.5
cb15:901b:155:901b:dbde:3d24:80fa:b506	128.250.181.6
cb15:901b:155:901b:dbde:3d24:80fa:b507	128.250.181.7
cb15:901b:155:901b:dbde:3d24:80fa:b508	128.250.181.8
cb15:901b:155:901b:dbde:3d24:80fa:b509	128.250.181.9
cb15:901b:155:901b:dbde:3d24:80fa:b50a	128.250.181.10
cb15:901b:155:901b:dbde:3d24:80fa:b50b	128.250.181.11
cb15:901b:155:901b:dbde:3d24:80fa:b50c	128.250.181.12
cb15:901b:155:901b:dbde:3d24:80fa:b50d	128.250.181.13
cb15:901b:155:901b:dbde:3d24:80fa:b50e	128.250.181.14
cb15:901b:155:901b:dbde:3d24:80fa:b50f	128.250.181.15
cb15:901b:155:901b:dbde:3d24:80fa:b510	128.250.181.16
cb15:901b:155:901b:dbde:3d24:80fa:b511	128.250.181.17
cb15:901b:155:901b:dbde:3d24:80fa:b512	128.250.181.18
cb15:901b:155:901b:dbde:3d24:80fa:b513	128.250.181.19
cb15:901b:155:901b:dbde:3d24:80fa:b514	128.250.181.20
cb15:901b:155:901b:dbde:3d24:80fa:b515	128.250.181.21
cb15:901b:155:901b:dbde:3d24:80fa:b516	128.250.181.22
cb15:901b:155:901b:dbde:3d24:80fa:b517	128.250.181.23
cb15:901b:155:901b:dbde:3d24:80fa:b518	128.250.181.24
cb15:901b:155:901b:dbde:3d24:80fa:b519	128.250.181.25
cb15:901b:155:901b:dbde:3d24:80fa:b51a	128.250.181.26
cb15:901b:155:901b:dbde:3d24:80fa:b51b	128.250.181.27
cb15:901b:155:901b:dbde:3d24:80fa:b51c	128.250.181.28
cb15:901b:155:901b:dbde:3d24:80fa:b51d	128.250.181.29
cb15:901b:155:901b:dbde:3d24:80fa:b51e	128.250.181.30
cb15:901b:155:901b:dbde:3d24:80fa:b51f	128.250.181.31
cb15:901b:155:901b:dbde:3d24:80fa:b520	128.250.181.32
cb15:901b:155:901b:dbde:3d24:80fa:b521	128.250.181.33
cb15:901b:155:901b:dbde:3d24:80fa:b522	128.250.181.34
cb15:901b:155:901b:dbde:3d24:80fa:b523	128.250.181.35
cb15:901b:155:901b:dbde:3d24:80fa:b524	128.250.181.36
cb15:901b:155:901b:dbde:3d24:80fa:b525	128.250.181.37
cb15:901b:155:901b:dbde:3d24:80fa:b526	128.250.181.38
cb15:901b:155:901b:dbde:3d24:80fa:b527	128.250.181.39
cb15:901b:155:901b:dbde:3d24:80fa:b528	128.250.181.40
cb15:901b:155:901b:dbde:3d24:80fa:b529	128.250.181.41
cb15:901b:155:901b:dbde:3d24:80fa:b52a	128.250.181.42
cb15:901b:155:901b:dbde:3d24:80fa:b52b	128.250.181.43
cb15:901b:155:901b:dbde:3d24:80fa:b52c	128.250.181.44
cb15:901b:155:901b:dbde:3d24:80fa:b52d	128.250.181.45
cb15:901b:155:901b:dbde:3d24:80fa:b52e	128.250.181.46
cb15:901b:155:901b:dbde:3d24:80fa:b52f	128.250.181.47
cb15:901b:155:901b:dbde:3d24:80fa:b530	128.250.181.48
cb15:901b:155:901b:dbde:3d24:80fa:b531	128.250.181.49
cb15:901b:155:901b:dbde:3d24:80fa:b532	128.250.181.50
cb15:901b:155:901b:dbde:3d24:80fa:b533	128.250.181.51
cb15:901b:155:901b:dbde:3d24:80fa:b534	128.250.181.52
cb15:901b:155:901b:dbde:3d24:80fa:b535	128.250.181.53
cb15:901b:155:901b:dbde:3d24:80fa:b536	128.250.181.54
cb15:901b:155:901b:dbde:3d24:80fa:b537	128.250.181.55
cb15:901b:155:901b:dbde:3d24:80fa:b538	128.250.181.56
cb15:901b:155:901b:dbde:3d24:80fa:b539	128.250.181.57
cb15:901b:155:901b:dbde:3d24:80fa:b53a	128.250.181.58
cb15:901b:155:901b:dbde:3d24:80fa:b53b	128.250.181.59
cb15:901b:155:901b:dbde:3d24:80fa:b53c	128.250.181.60

cb15:901b:155:901b:dbde:3d24:80fa:b53d	128.250.181.61
cb15:901b:155:901b:dbde:3d24:80fa:b53e	128.250.181.62
cb15:901b:155:901b:dbde:3d24:80fa:b53f	128.250.181.63
cb15:901b:155:901b:dbde:3d24:80fa:b540	128.250.181.64
cb15:901b:155:901b:dbde:3d24:80fa:b541	128.250.181.65
cb15:901b:155:901b:dbde:3d24:80fa:b542	128.250.181.66
cb15:901b:155:901b:dbde:3d24:80fa:b543	128.250.181.67
cb15:901b:155:901b:dbde:3d24:80fa:b544	128.250.181.68
cb15:901b:155:901b:dbde:3d24:80fa:b545	128.250.181.69
cb15:901b:155:901b:dbde:3d24:80fa:b546	128.250.181.70
cb15:901b:155:901b:dbde:3d24:80fa:b547	128.250.181.71
cb15:901b:155:901b:dbde:3d24:80fa:b548	128.250.181.72
cb15:901b:155:901b:dbde:3d24:80fa:b549	128.250.181.73
cb15:901b:155:901b:dbde:3d24:80fa:b54a	128.250.181.74
cb15:901b:155:901b:dbde:3d24:80fa:b54b	128.250.181.75
cb15:901b:155:901b:dbde:3d24:80fa:b54c	128.250.181.76
cb15:901b:155:901b:dbde:3d24:80fa:b54d	128.250.181.77
cb15:901b:155:901b:dbde:3d24:80fa:b54e	128.250.181.78
cb15:901b:155:901b:dbde:3d24:80fa:b54f	128.250.181.79
cb15:901b:155:901b:dbde:3d24:80fa:b550	128.250.181.80
cb15:901b:155:901b:dbde:3d24:80fa:b551	128.250.181.81
cb15:901b:155:901b:dbde:3d24:80fa:b552	128.250.181.82
cb15:901b:155:901b:dbde:3d24:80fa:b553	128.250.181.83
cb15:901b:155:901b:dbde:3d24:80fa:b554	128.250.181.84
cb15:901b:155:901b:dbde:3d24:80fa:b555	128.250.181.85
cb15:901b:155:901b:dbde:3d24:80fa:b556	128.250.181.86
cb15:901b:155:901b:dbde:3d24:80fa:b557	128.250.181.87
cb15:901b:155:901b:dbde:3d24:80fa:b558	128.250.181.88
cb15:901b:155:901b:dbde:3d24:80fa:b559	128.250.181.89
cb15:901b:155:901b:dbde:3d24:80fa:b55a	128.250.181.90
cb15:901b:155:901b:dbde:3d24:80fa:b55b	128.250.181.91
cb15:901b:155:901b:dbde:3d24:80fa:b55c	128.250.181.92
cb15:901b:155:901b:dbde:3d24:80fa:b55d	128.250.181.93
cb15:901b:155:901b:dbde:3d24:80fa:b55e	128.250.181.94
cb15:901b:155:901b:dbde:3d24:80fa:b55f	128.250.181.95
cb15:901b:155:901b:dbde:3d24:80fa:b560	128.250.181.96
cb15:901b:155:901b:dbde:3d24:80fa:b561	128.250.181.97
cb15:901b:155:901b:dbde:3d24:80fa:b562	128.250.181.98
cb15:901b:155:901b:dbde:3d24:80fa:b563	128.250.181.99
cb15:901b:155:901b:dbde:3d24:80fa:b564	128.250.181.100
cb15:901b:155:901b:dbde:3d24:80fa:b565	128.250.181.101
cb15:901b:155:901b:dbde:3d24:80fa:b566	128.250.181.102
cb15:901b:155:901b:dbde:3d24:80fa:b567	128.250.181.103
cb15:901b:155:901b:dbde:3d24:80fa:b568	128.250.181.104
cb15:901b:155:901b:dbde:3d24:80fa:b569	128.250.181.105
cb15:901b:155:901b:dbde:3d24:80fa:b56a	128.250.181.106
cb15:901b:155:901b:dbde:3d24:80fa:b56b	128.250.181.107
cb15:901b:155:901b:dbde:3d24:80fa:b56c	128.250.181.108
cb15:901b:155:901b:dbde:3d24:80fa:b56d	128.250.181.109
cb15:901b:155:901b:dbde:3d24:80fa:b56e	128.250.181.110
cb15:901b:155:901b:dbde:3d24:80fa:b56f	128.250.181.111
cb15:901b:155:901b:dbde:3d24:80fa:b570	128.250.181.112
cb15:901b:155:901b:dbde:3d24:80fa:b571	128.250.181.113
cb15:901b:155:901b:dbde:3d24:80fa:b572	128.250.181.114
cb15:901b:155:901b:dbde:3d24:80fa:b573	128.250.181.115
cb15:901b:155:901b:dbde:3d24:80fa:b574	128.250.181.116
cb15:901b:155:901b:dbde:3d24:80fa:b575	128.250.181.117
cb15:901b:155:901b:dbde:3d24:80fa:b576	128.250.181.118
cb15:901b:155:901b:dbde:3d24:80fa:b577	128.250.181.119
cb15:901b:155:901b:dbde:3d24:80fa:b578	128.250.181.120

cb15:901b:155:901b:dbde:3d24:80fa:b579	128.250.181.121
cb15:901b:155:901b:dbde:3d24:80fa:b57a	128.250.181.122
cb15:901b:155:901b:dbde:3d24:80fa:b57b	128.250.181.123
cb15:901b:155:901b:dbde:3d24:80fa:b57c	128.250.181.124
cb15:901b:155:901b:dbde:3d24:80fa:b57d	128.250.181.125
cb15:901b:155:901b:dbde:3d24:80fa:b57e	128.250.181.126
cb15:901b:155:901b:dbde:3d24:80fa:b57f	128.250.181.127
cb15:901b:155:901b:dbde:3d24:80fa:b580	128.250.181.128
cb15:901b:155:901b:dbde:3d24:80fa:b581	128.250.181.129
cb15:901b:155:901b:dbde:3d24:80fa:b582	128.250.181.130
cb15:901b:155:901b:dbde:3d24:80fa:b583	128.250.181.131
cb15:901b:155:901b:dbde:3d24:80fa:b584	128.250.181.132
cb15:901b:155:901b:dbde:3d24:80fa:b585	128.250.181.133
cb15:901b:155:901b:dbde:3d24:80fa:b586	128.250.181.134
cb15:901b:155:901b:dbde:3d24:80fa:b587	128.250.181.135
cb15:901b:155:901b:dbde:3d24:80fa:b588	128.250.181.136
cb15:901b:155:901b:dbde:3d24:80fa:b589	128.250.181.137
cb15:901b:155:901b:dbde:3d24:80fa:b58a	128.250.181.138
cb15:901b:155:901b:dbde:3d24:80fa:b58b	128.250.181.139
cb15:901b:155:901b:dbde:3d24:80fa:b58c	128.250.181.140
cb15:901b:155:901b:dbde:3d24:80fa:b58d	128.250.181.141
cb15:901b:155:901b:dbde:3d24:80fa:b58e	128.250.181.142
cb15:901b:155:901b:dbde:3d24:80fa:b58f	128.250.181.143
cb15:901b:155:901b:dbde:3d24:80fa:b590	128.250.181.144
cb15:901b:155:901b:dbde:3d24:80fa:b591	128.250.181.145
cb15:901b:155:901b:dbde:3d24:80fa:b592	128.250.181.146
cb15:901b:155:901b:dbde:3d24:80fa:b593	128.250.181.147
cb15:901b:155:901b:dbde:3d24:80fa:b594	128.250.181.148
cb15:901b:155:901b:dbde:3d24:80fa:b595	128.250.181.149
cb15:901b:155:901b:dbde:3d24:80fa:b596	128.250.181.150
cb15:901b:155:901b:dbde:3d24:80fa:b597	128.250.181.151
cb15:901b:155:901b:dbde:3d24:80fa:b598	128.250.181.152
cb15:901b:155:901b:dbde:3d24:80fa:b599	128.250.181.153
cb15:901b:155:901b:dbde:3d24:80fa:b59a	128.250.181.154
cb15:901b:155:901b:dbde:3d24:80fa:b59b	128.250.181.155
cb15:901b:155:901b:dbde:3d24:80fa:b59c	128.250.181.156
cb15:901b:155:901b:dbde:3d24:80fa:b59d	128.250.181.157
cb15:901b:155:901b:dbde:3d24:80fa:b59e	128.250.181.158
cb15:901b:155:901b:dbde:3d24:80fa:b59f	128.250.181.159
cb15:901b:155:901b:dbde:3d24:80fa:b5a0	128.250.181.160
cb15:901b:155:901b:dbde:3d24:80fa:b5a1	128.250.181.161
cb15:901b:155:901b:dbde:3d24:80fa:b5a2	128.250.181.162
cb15:901b:155:901b:dbde:3d24:80fa:b5a3	128.250.181.163
cb15:901b:155:901b:dbde:3d24:80fa:b5a4	128.250.181.164
cb15:901b:155:901b:dbde:3d24:80fa:b5a5	128.250.181.165
cb15:901b:155:901b:dbde:3d24:80fa:b5a6	128.250.181.166
cb15:901b:155:901b:dbde:3d24:80fa:b5a7	128.250.181.167
cb15:901b:155:901b:dbde:3d24:80fa:b5a8	128.250.181.168
cb15:901b:155:901b:dbde:3d24:80fa:b5a9	128.250.181.169
cb15:901b:155:901b:dbde:3d24:80fa:b5aa	128.250.181.170
cb15:901b:155:901b:dbde:3d24:80fa:b5ab	128.250.181.171
cb15:901b:155:901b:dbde:3d24:80fa:b5ac	128.250.181.172
cb15:901b:155:901b:dbde:3d24:80fa:b5ad	128.250.181.173
cb15:901b:155:901b:dbde:3d24:80fa:b5ae	128.250.181.174
cb15:901b:155:901b:dbde:3d24:80fa:b5af	128.250.181.175
cb15:901b:155:901b:dbde:3d24:80fa:b5b0	128.250.181.176
cb15:901b:155:901b:dbde:3d24:80fa:b5b1	128.250.181.177
cb15:901b:155:901b:dbde:3d24:80fa:b5b2	128.250.181.178
cb15:901b:155:901b:dbde:3d24:80fa:b5b3	128.250.181.179
cb15:901b:155:901b:dbde:3d24:80fa:b5b4	128.250.181.180

cb15:901b:155:901b:dbde:3d24:80fa:b5b5	128.250.181.181
cb15:901b:155:901b:dbde:3d24:80fa:b5b6	128.250.181.182
cb15:901b:155:901b:dbde:3d24:80fa:b5b7	128.250.181.183
cb15:901b:155:901b:dbde:3d24:80fa:b5b8	128.250.181.184
cb15:901b:155:901b:dbde:3d24:80fa:b5b9	128.250.181.185
cb15:901b:155:901b:dbde:3d24:80fa:b5ba	128.250.181.186
cb15:901b:155:901b:dbde:3d24:80fa:b5bb	128.250.181.187
cb15:901b:155:901b:dbde:3d24:80fa:b5bc	128.250.181.188
cb15:901b:155:901b:dbde:3d24:80fa:b5bd	128.250.181.189
cb15:901b:155:901b:dbde:3d24:80fa:b5be	128.250.181.190
cb15:901b:155:901b:dbde:3d24:80fa:b5bf	128.250.181.191
cb15:901b:155:901b:dbde:3d24:80fa:b5c0	128.250.181.192
cb15:901b:155:901b:dbde:3d24:80fa:b5c1	128.250.181.193
cb15:901b:155:901b:dbde:3d24:80fa:b5c2	128.250.181.194
cb15:901b:155:901b:dbde:3d24:80fa:b5c3	128.250.181.195
cb15:901b:155:901b:dbde:3d24:80fa:b5c4	128.250.181.196
cb15:901b:155:901b:dbde:3d24:80fa:b5c5	128.250.181.197
cb15:901b:155:901b:dbde:3d24:80fa:b5c6	128.250.181.198
cb15:901b:155:901b:dbde:3d24:80fa:b5c7	128.250.181.199
cb15:901b:155:901b:dbde:3d24:80fa:b5c8	128.250.181.200
cb15:901b:155:901b:dbde:3d24:80fa:b5c9	128.250.181.201
cb15:901b:155:901b:dbde:3d24:80fa:b5ca	128.250.181.202
cb15:901b:155:901b:dbde:3d24:80fa:b5cb	128.250.181.203
cb15:901b:155:901b:dbde:3d24:80fa:b5cc	128.250.181.204
cb15:901b:155:901b:dbde:3d24:80fa:b5cd	128.250.181.205
cb15:901b:155:901b:dbde:3d24:80fa:b5ce	128.250.181.206
cb15:901b:155:901b:dbde:3d24:80fa:b5cf	128.250.181.207
cb15:901b:155:901b:dbde:3d24:80fa:b5d0	128.250.181.208
cb15:901b:155:901b:dbde:3d24:80fa:b5d1	128.250.181.209
cb15:901b:155:901b:dbde:3d24:80fa:b5d2	128.250.181.210
cb15:901b:155:901b:dbde:3d24:80fa:b5d3	128.250.181.211
cb15:901b:155:901b:dbde:3d24:80fa:b5d4	128.250.181.212
cb15:901b:155:901b:dbde:3d24:80fa:b5d5	128.250.181.213
cb15:901b:155:901b:dbde:3d24:80fa:b5d6	128.250.181.214
cb15:901b:155:901b:dbde:3d24:80fa:b5d7	128.250.181.215
cb15:901b:155:901b:dbde:3d24:80fa:b5d8	128.250.181.216
cb15:901b:155:901b:dbde:3d24:80fa:b5d9	128.250.181.217
cb15:901b:155:901b:dbde:3d24:80fa:b5da	128.250.181.218
cb15:901b:155:901b:dbde:3d24:80fa:b5db	128.250.181.219
cb15:901b:155:901b:dbde:3d24:80fa:b5dc	128.250.181.220
cb15:901b:155:901b:dbde:3d24:80fa:b5dd	128.250.181.221
cb15:901b:155:901b:dbde:3d24:80fa:b5de	128.250.181.222
cb15:901b:155:901b:dbde:3d24:80fa:b5df	128.250.181.223
cb15:901b:155:901b:dbde:3d24:80fa:b5e0	128.250.181.224
cb15:901b:155:901b:dbde:3d24:80fa:b5e1	128.250.181.225
cb15:901b:155:901b:dbde:3d24:80fa:b5e2	128.250.181.226
cb15:901b:155:901b:dbde:3d24:80fa:b5e3	128.250.181.227
cb15:901b:155:901b:dbde:3d24:80fa:b5e4	128.250.181.228
cb15:901b:155:901b:dbde:3d24:80fa:b5e5	128.250.181.229
cb15:901b:155:901b:dbde:3d24:80fa:b5e6	128.250.181.230
cb15:901b:155:901b:dbde:3d24:80fa:b5e7	128.250.181.231
cb15:901b:155:901b:dbde:3d24:80fa:b5e8	128.250.181.232
cb15:901b:155:901b:dbde:3d24:80fa:b5e9	128.250.181.233
cb15:901b:155:901b:dbde:3d24:80fa:b5ea	128.250.181.234
cb15:901b:155:901b:dbde:3d24:80fa:b5eb	128.250.181.235
cb15:901b:155:901b:dbde:3d24:80fa:b5ec	128.250.181.236
cb15:901b:155:901b:dbde:3d24:80fa:b5ed	128.250.181.237
cb15:901b:155:901b:dbde:3d24:80fa:b5ee	128.250.181.238
cb15:901b:155:901b:dbde:3d24:80fa:b5ef	128.250.181.239
cb15:901b:155:901b:dbde:3d24:80fa:b5f0	128.250.181.240
cb15:901b:155:901b:dbde:3d24:80fa:b5f1	128.250.181.241
cb15:901b:155:901b:dbde:3d24:80fa:b5f2	128.250.181.242
cb15:901b:155:901b:dbde:3d24:80fa:b5f3	128.250.181.243
cb15:901b:155:901b:dbde:3d24:80fa:b5f4	128.250.181.244
cb15:901b:155:901b:dbde:3d24:80fa:b5f5	128.250.181.245
cb15:901b:155:901b:dbde:3d24:80fa:b5f6	128.250.181.246
cb15:901b:155:901b:dbde:3d24:80fa:b5f7	128.250.181.247
cb15:901b:155:901b:dbde:3d24:80fa:b5f8	128.250.181.248
cb15:901b:155:901b:dbde:3d24:80fa:b5f9	128.250.181.249
cb15:901b:155:901b:dbde:3d24:80fa:b5fa	128.250.181.250
cb15:901b:155:901b:dbde:3d24:80fa:b5fb	128.250.181.251
cb15:901b:155:901b:dbde:3d24:80fa:b5fc	128.250.181.252
cb15:901b:155:901b:dbde:3d24:80fa:b5fd	128.250.181.253
cb15:901b:155:901b:dbde:3d24:80fa:b5fe	128.250.181.254
cb15:901b:155:901b:dbde:3d24:80fa:b5ff	128.250.181.255

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.