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:b51:8045:b51a:ffdb:b501	255.219.181.1
cb15:901b:d157:b51:8045:b51a:ffdb:b502	255.219.181.2
cb15:901b:d157:b51:8045:b51a:ffdb:b503	255.219.181.3
cb15:901b:d157:b51:8045:b51a:ffdb:b504	255.219.181.4
cb15:901b:d157:b51:8045:b51a:ffdb:b505	255.219.181.5
cb15:901b:d157:b51:8045:b51a:ffdb:b506	255.219.181.6
cb15:901b:d157:b51:8045:b51a:ffdb:b507	255.219.181.7
cb15:901b:d157:b51:8045:b51a:ffdb:b508	255.219.181.8
cb15:901b:d157:b51:8045:b51a:ffdb:b509	255.219.181.9
cb15:901b:d157:b51:8045:b51a:ffdb:b50a	255.219.181.10
cb15:901b:d157:b51:8045:b51a:ffdb:b50b	255.219.181.11
cb15:901b:d157:b51:8045:b51a:ffdb:b50c	255.219.181.12
cb15:901b:d157:b51:8045:b51a:ffdb:b50d	255.219.181.13
cb15:901b:d157:b51:8045:b51a:ffdb:b50e	255.219.181.14
cb15:901b:d157:b51:8045:b51a:ffdb:b50f	255.219.181.15
cb15:901b:d157:b51:8045:b51a:ffdb:b510	255.219.181.16
cb15:901b:d157:b51:8045:b51a:ffdb:b511	255.219.181.17
cb15:901b:d157:b51:8045:b51a:ffdb:b512	255.219.181.18
cb15:901b:d157:b51:8045:b51a:ffdb:b513	255.219.181.19
cb15:901b:d157:b51:8045:b51a:ffdb:b514	255.219.181.20
cb15:901b:d157:b51:8045:b51a:ffdb:b515	255.219.181.21
cb15:901b:d157:b51:8045:b51a:ffdb:b516	255.219.181.22
cb15:901b:d157:b51:8045:b51a:ffdb:b517	255.219.181.23
cb15:901b:d157:b51:8045:b51a:ffdb:b518	255.219.181.24
cb15:901b:d157:b51:8045:b51a:ffdb:b519	255.219.181.25
cb15:901b:d157:b51:8045:b51a:ffdb:b51a	255.219.181.26
cb15:901b:d157:b51:8045:b51a:ffdb:b51b	255.219.181.27
cb15:901b:d157:b51:8045:b51a:ffdb:b51c	255.219.181.28
cb15:901b:d157:b51:8045:b51a:ffdb:b51d	255.219.181.29
cb15:901b:d157:b51:8045:b51a:ffdb:b51e	255.219.181.30
cb15:901b:d157:b51:8045:b51a:ffdb:b51f	255.219.181.31
cb15:901b:d157:b51:8045:b51a:ffdb:b520	255.219.181.32
cb15:901b:d157:b51:8045:b51a:ffdb:b521	255.219.181.33
cb15:901b:d157:b51:8045:b51a:ffdb:b522	255.219.181.34
cb15:901b:d157:b51:8045:b51a:ffdb:b523	255.219.181.35
cb15:901b:d157:b51:8045:b51a:ffdb:b524	255.219.181.36
cb15:901b:d157:b51:8045:b51a:ffdb:b525	255.219.181.37
cb15:901b:d157:b51:8045:b51a:ffdb:b526	255.219.181.38
cb15:901b:d157:b51:8045:b51a:ffdb:b527	255.219.181.39
cb15:901b:d157:b51:8045:b51a:ffdb:b528	255.219.181.40
cb15:901b:d157:b51:8045:b51a:ffdb:b529	255.219.181.41
cb15:901b:d157:b51:8045:b51a:ffdb:b52a	255.219.181.42
cb15:901b:d157:b51:8045:b51a:ffdb:b52b	255.219.181.43
cb15:901b:d157:b51:8045:b51a:ffdb:b52c	255.219.181.44
cb15:901b:d157:b51:8045:b51a:ffdb:b52d	255.219.181.45
cb15:901b:d157:b51:8045:b51a:ffdb:b52e	255.219.181.46
cb15:901b:d157:b51:8045:b51a:ffdb:b52f	255.219.181.47
cb15:901b:d157:b51:8045:b51a:ffdb:b530	255.219.181.48
cb15:901b:d157:b51:8045:b51a:ffdb:b531	255.219.181.49
cb15:901b:d157:b51:8045:b51a:ffdb:b532	255.219.181.50
cb15:901b:d157:b51:8045:b51a:ffdb:b533	255.219.181.51
cb15:901b:d157:b51:8045:b51a:ffdb:b534	255.219.181.52
cb15:901b:d157:b51:8045:b51a:ffdb:b535	255.219.181.53
cb15:901b:d157:b51:8045:b51a:ffdb:b536	255.219.181.54
cb15:901b:d157:b51:8045:b51a:ffdb:b537	255.219.181.55
cb15:901b:d157:b51:8045:b51a:ffdb:b538	255.219.181.56
cb15:901b:d157:b51:8045:b51a:ffdb:b539	255.219.181.57
cb15:901b:d157:b51:8045:b51a:ffdb:b53a	255.219.181.58
cb15:901b:d157:b51:8045:b51a:ffdb:b53b	255.219.181.59
cb15:901b:d157:b51:8045:b51a:ffdb:b53c	255.219.181.60

cb15:901b:d157:b51:8045:b51a:ffdb:b53d	255.219.181.61
cb15:901b:d157:b51:8045:b51a:ffdb:b53e	255.219.181.62
cb15:901b:d157:b51:8045:b51a:ffdb:b53f	255.219.181.63
cb15:901b:d157:b51:8045:b51a:ffdb:b540	255.219.181.64
cb15:901b:d157:b51:8045:b51a:ffdb:b541	255.219.181.65
cb15:901b:d157:b51:8045:b51a:ffdb:b542	255.219.181.66
cb15:901b:d157:b51:8045:b51a:ffdb:b543	255.219.181.67
cb15:901b:d157:b51:8045:b51a:ffdb:b544	255.219.181.68
cb15:901b:d157:b51:8045:b51a:ffdb:b545	255.219.181.69
cb15:901b:d157:b51:8045:b51a:ffdb:b546	255.219.181.70
cb15:901b:d157:b51:8045:b51a:ffdb:b547	255.219.181.71
cb15:901b:d157:b51:8045:b51a:ffdb:b548	255.219.181.72
cb15:901b:d157:b51:8045:b51a:ffdb:b549	255.219.181.73
cb15:901b:d157:b51:8045:b51a:ffdb:b54a	255.219.181.74
cb15:901b:d157:b51:8045:b51a:ffdb:b54b	255.219.181.75
cb15:901b:d157:b51:8045:b51a:ffdb:b54c	255.219.181.76
cb15:901b:d157:b51:8045:b51a:ffdb:b54d	255.219.181.77
cb15:901b:d157:b51:8045:b51a:ffdb:b54e	255.219.181.78
cb15:901b:d157:b51:8045:b51a:ffdb:b54f	255.219.181.79
cb15:901b:d157:b51:8045:b51a:ffdb:b550	255.219.181.80
cb15:901b:d157:b51:8045:b51a:ffdb:b551	255.219.181.81
cb15:901b:d157:b51:8045:b51a:ffdb:b552	255.219.181.82
cb15:901b:d157:b51:8045:b51a:ffdb:b553	255.219.181.83
cb15:901b:d157:b51:8045:b51a:ffdb:b554	255.219.181.84
cb15:901b:d157:b51:8045:b51a:ffdb:b555	255.219.181.85
cb15:901b:d157:b51:8045:b51a:ffdb:b556	255.219.181.86
cb15:901b:d157:b51:8045:b51a:ffdb:b557	255.219.181.87
cb15:901b:d157:b51:8045:b51a:ffdb:b558	255.219.181.88
cb15:901b:d157:b51:8045:b51a:ffdb:b559	255.219.181.89
cb15:901b:d157:b51:8045:b51a:ffdb:b55a	255.219.181.90
cb15:901b:d157:b51:8045:b51a:ffdb:b55b	255.219.181.91
cb15:901b:d157:b51:8045:b51a:ffdb:b55c	255.219.181.92
cb15:901b:d157:b51:8045:b51a:ffdb:b55d	255.219.181.93
cb15:901b:d157:b51:8045:b51a:ffdb:b55e	255.219.181.94
cb15:901b:d157:b51:8045:b51a:ffdb:b55f	255.219.181.95
cb15:901b:d157:b51:8045:b51a:ffdb:b560	255.219.181.96
cb15:901b:d157:b51:8045:b51a:ffdb:b561	255.219.181.97
cb15:901b:d157:b51:8045:b51a:ffdb:b562	255.219.181.98
cb15:901b:d157:b51:8045:b51a:ffdb:b563	255.219.181.99
cb15:901b:d157:b51:8045:b51a:ffdb:b564	255.219.181.100
cb15:901b:d157:b51:8045:b51a:ffdb:b565	255.219.181.101
cb15:901b:d157:b51:8045:b51a:ffdb:b566	255.219.181.102
cb15:901b:d157:b51:8045:b51a:ffdb:b567	255.219.181.103
cb15:901b:d157:b51:8045:b51a:ffdb:b568	255.219.181.104
cb15:901b:d157:b51:8045:b51a:ffdb:b569	255.219.181.105
cb15:901b:d157:b51:8045:b51a:ffdb:b56a	255.219.181.106
cb15:901b:d157:b51:8045:b51a:ffdb:b56b	255.219.181.107
cb15:901b:d157:b51:8045:b51a:ffdb:b56c	255.219.181.108
cb15:901b:d157:b51:8045:b51a:ffdb:b56d	255.219.181.109
cb15:901b:d157:b51:8045:b51a:ffdb:b56e	255.219.181.110
cb15:901b:d157:b51:8045:b51a:ffdb:b56f	255.219.181.111
cb15:901b:d157:b51:8045:b51a:ffdb:b570	255.219.181.112
cb15:901b:d157:b51:8045:b51a:ffdb:b571	255.219.181.113
cb15:901b:d157:b51:8045:b51a:ffdb:b572	255.219.181.114
cb15:901b:d157:b51:8045:b51a:ffdb:b573	255.219.181.115
cb15:901b:d157:b51:8045:b51a:ffdb:b574	255.219.181.116
cb15:901b:d157:b51:8045:b51a:ffdb:b575	255.219.181.117
cb15:901b:d157:b51:8045:b51a:ffdb:b576	255.219.181.118
cb15:901b:d157:b51:8045:b51a:ffdb:b577	255.219.181.119
cb15:901b:d157:b51:8045:b51a:ffdb:b578	255.219.181.120

cb15:901b:d157:b51:8045:b51a:ffdb:b579	255.219.181.121
cb15:901b:d157:b51:8045:b51a:ffdb:b57a	255.219.181.122
cb15:901b:d157:b51:8045:b51a:ffdb:b57b	255.219.181.123
cb15:901b:d157:b51:8045:b51a:ffdb:b57c	255.219.181.124
cb15:901b:d157:b51:8045:b51a:ffdb:b57d	255.219.181.125
cb15:901b:d157:b51:8045:b51a:ffdb:b57e	255.219.181.126
cb15:901b:d157:b51:8045:b51a:ffdb:b57f	255.219.181.127
cb15:901b:d157:b51:8045:b51a:ffdb:b580	255.219.181.128
cb15:901b:d157:b51:8045:b51a:ffdb:b581	255.219.181.129
cb15:901b:d157:b51:8045:b51a:ffdb:b582	255.219.181.130
cb15:901b:d157:b51:8045:b51a:ffdb:b583	255.219.181.131
cb15:901b:d157:b51:8045:b51a:ffdb:b584	255.219.181.132
cb15:901b:d157:b51:8045:b51a:ffdb:b585	255.219.181.133
cb15:901b:d157:b51:8045:b51a:ffdb:b586	255.219.181.134
cb15:901b:d157:b51:8045:b51a:ffdb:b587	255.219.181.135
cb15:901b:d157:b51:8045:b51a:ffdb:b588	255.219.181.136
cb15:901b:d157:b51:8045:b51a:ffdb:b589	255.219.181.137
cb15:901b:d157:b51:8045:b51a:ffdb:b58a	255.219.181.138
cb15:901b:d157:b51:8045:b51a:ffdb:b58b	255.219.181.139
cb15:901b:d157:b51:8045:b51a:ffdb:b58c	255.219.181.140
cb15:901b:d157:b51:8045:b51a:ffdb:b58d	255.219.181.141
cb15:901b:d157:b51:8045:b51a:ffdb:b58e	255.219.181.142
cb15:901b:d157:b51:8045:b51a:ffdb:b58f	255.219.181.143
cb15:901b:d157:b51:8045:b51a:ffdb:b590	255.219.181.144
cb15:901b:d157:b51:8045:b51a:ffdb:b591	255.219.181.145
cb15:901b:d157:b51:8045:b51a:ffdb:b592	255.219.181.146
cb15:901b:d157:b51:8045:b51a:ffdb:b593	255.219.181.147
cb15:901b:d157:b51:8045:b51a:ffdb:b594	255.219.181.148
cb15:901b:d157:b51:8045:b51a:ffdb:b595	255.219.181.149
cb15:901b:d157:b51:8045:b51a:ffdb:b596	255.219.181.150
cb15:901b:d157:b51:8045:b51a:ffdb:b597	255.219.181.151
cb15:901b:d157:b51:8045:b51a:ffdb:b598	255.219.181.152
cb15:901b:d157:b51:8045:b51a:ffdb:b599	255.219.181.153
cb15:901b:d157:b51:8045:b51a:ffdb:b59a	255.219.181.154
cb15:901b:d157:b51:8045:b51a:ffdb:b59b	255.219.181.155
cb15:901b:d157:b51:8045:b51a:ffdb:b59c	255.219.181.156
cb15:901b:d157:b51:8045:b51a:ffdb:b59d	255.219.181.157
cb15:901b:d157:b51:8045:b51a:ffdb:b59e	255.219.181.158
cb15:901b:d157:b51:8045:b51a:ffdb:b59f	255.219.181.159
cb15:901b:d157:b51:8045:b51a:ffdb:b5a0	255.219.181.160
cb15:901b:d157:b51:8045:b51a:ffdb:b5a1	255.219.181.161
cb15:901b:d157:b51:8045:b51a:ffdb:b5a2	255.219.181.162
cb15:901b:d157:b51:8045:b51a:ffdb:b5a3	255.219.181.163
cb15:901b:d157:b51:8045:b51a:ffdb:b5a4	255.219.181.164
cb15:901b:d157:b51:8045:b51a:ffdb:b5a5	255.219.181.165
cb15:901b:d157:b51:8045:b51a:ffdb:b5a6	255.219.181.166
cb15:901b:d157:b51:8045:b51a:ffdb:b5a7	255.219.181.167
cb15:901b:d157:b51:8045:b51a:ffdb:b5a8	255.219.181.168
cb15:901b:d157:b51:8045:b51a:ffdb:b5a9	255.219.181.169
cb15:901b:d157:b51:8045:b51a:ffdb:b5aa	255.219.181.170
cb15:901b:d157:b51:8045:b51a:ffdb:b5ab	255.219.181.171
cb15:901b:d157:b51:8045:b51a:ffdb:b5ac	255.219.181.172
cb15:901b:d157:b51:8045:b51a:ffdb:b5ad	255.219.181.173
cb15:901b:d157:b51:8045:b51a:ffdb:b5ae	255.219.181.174
cb15:901b:d157:b51:8045:b51a:ffdb:b5af	255.219.181.175
cb15:901b:d157:b51:8045:b51a:ffdb:b5b0	255.219.181.176
cb15:901b:d157:b51:8045:b51a:ffdb:b5b1	255.219.181.177
cb15:901b:d157:b51:8045:b51a:ffdb:b5b2	255.219.181.178
cb15:901b:d157:b51:8045:b51a:ffdb:b5b3	255.219.181.179
cb15:901b:d157:b51:8045:b51a:ffdb:b5b4	255.219.181.180

cb15:901b:d157:b51:8045:b51a:ffdb:b5b5	255.219.181.181
cb15:901b:d157:b51:8045:b51a:ffdb:b5b6	255.219.181.182
cb15:901b:d157:b51:8045:b51a:ffdb:b5b7	255.219.181.183
cb15:901b:d157:b51:8045:b51a:ffdb:b5b8	255.219.181.184
cb15:901b:d157:b51:8045:b51a:ffdb:b5b9	255.219.181.185
cb15:901b:d157:b51:8045:b51a:ffdb:b5ba	255.219.181.186
cb15:901b:d157:b51:8045:b51a:ffdb:b5bb	255.219.181.187
cb15:901b:d157:b51:8045:b51a:ffdb:b5bc	255.219.181.188
cb15:901b:d157:b51:8045:b51a:ffdb:b5bd	255.219.181.189
cb15:901b:d157:b51:8045:b51a:ffdb:b5be	255.219.181.190
cb15:901b:d157:b51:8045:b51a:ffdb:b5bf	255.219.181.191
cb15:901b:d157:b51:8045:b51a:ffdb:b5c0	255.219.181.192
cb15:901b:d157:b51:8045:b51a:ffdb:b5c1	255.219.181.193
cb15:901b:d157:b51:8045:b51a:ffdb:b5c2	255.219.181.194
cb15:901b:d157:b51:8045:b51a:ffdb:b5c3	255.219.181.195
cb15:901b:d157:b51:8045:b51a:ffdb:b5c4	255.219.181.196
cb15:901b:d157:b51:8045:b51a:ffdb:b5c5	255.219.181.197
cb15:901b:d157:b51:8045:b51a:ffdb:b5c6	255.219.181.198
cb15:901b:d157:b51:8045:b51a:ffdb:b5c7	255.219.181.199
cb15:901b:d157:b51:8045:b51a:ffdb:b5c8	255.219.181.200
cb15:901b:d157:b51:8045:b51a:ffdb:b5c9	255.219.181.201
cb15:901b:d157:b51:8045:b51a:ffdb:b5ca	255.219.181.202
cb15:901b:d157:b51:8045:b51a:ffdb:b5cb	255.219.181.203
cb15:901b:d157:b51:8045:b51a:ffdb:b5cc	255.219.181.204
cb15:901b:d157:b51:8045:b51a:ffdb:b5cd	255.219.181.205
cb15:901b:d157:b51:8045:b51a:ffdb:b5ce	255.219.181.206
cb15:901b:d157:b51:8045:b51a:ffdb:b5cf	255.219.181.207
cb15:901b:d157:b51:8045:b51a:ffdb:b5d0	255.219.181.208
cb15:901b:d157:b51:8045:b51a:ffdb:b5d1	255.219.181.209
cb15:901b:d157:b51:8045:b51a:ffdb:b5d2	255.219.181.210
cb15:901b:d157:b51:8045:b51a:ffdb:b5d3	255.219.181.211
cb15:901b:d157:b51:8045:b51a:ffdb:b5d4	255.219.181.212
cb15:901b:d157:b51:8045:b51a:ffdb:b5d5	255.219.181.213
cb15:901b:d157:b51:8045:b51a:ffdb:b5d6	255.219.181.214
cb15:901b:d157:b51:8045:b51a:ffdb:b5d7	255.219.181.215
cb15:901b:d157:b51:8045:b51a:ffdb:b5d8	255.219.181.216
cb15:901b:d157:b51:8045:b51a:ffdb:b5d9	255.219.181.217
cb15:901b:d157:b51:8045:b51a:ffdb:b5da	255.219.181.218
cb15:901b:d157:b51:8045:b51a:ffdb:b5db	255.219.181.219
cb15:901b:d157:b51:8045:b51a:ffdb:b5dc	255.219.181.220
cb15:901b:d157:b51:8045:b51a:ffdb:b5dd	255.219.181.221
cb15:901b:d157:b51:8045:b51a:ffdb:b5de	255.219.181.222
cb15:901b:d157:b51:8045:b51a:ffdb:b5df	255.219.181.223
cb15:901b:d157:b51:8045:b51a:ffdb:b5e0	255.219.181.224
cb15:901b:d157:b51:8045:b51a:ffdb:b5e1	255.219.181.225
cb15:901b:d157:b51:8045:b51a:ffdb:b5e2	255.219.181.226
cb15:901b:d157:b51:8045:b51a:ffdb:b5e3	255.219.181.227
cb15:901b:d157:b51:8045:b51a:ffdb:b5e4	255.219.181.228
cb15:901b:d157:b51:8045:b51a:ffdb:b5e5	255.219.181.229
cb15:901b:d157:b51:8045:b51a:ffdb:b5e6	255.219.181.230
cb15:901b:d157:b51:8045:b51a:ffdb:b5e7	255.219.181.231
cb15:901b:d157:b51:8045:b51a:ffdb:b5e8	255.219.181.232
cb15:901b:d157:b51:8045:b51a:ffdb:b5e9	255.219.181.233
cb15:901b:d157:b51:8045:b51a:ffdb:b5ea	255.219.181.234
cb15:901b:d157:b51:8045:b51a:ffdb:b5eb	255.219.181.235
cb15:901b:d157:b51:8045:b51a:ffdb:b5ec	255.219.181.236
cb15:901b:d157:b51:8045:b51a:ffdb:b5ed	255.219.181.237
cb15:901b:d157:b51:8045:b51a:ffdb:b5ee	255.219.181.238
cb15:901b:d157:b51:8045:b51a:ffdb:b5ef	255.219.181.239
cb15:901b:d157:b51:8045:b51a:ffdb:b5f0	255.219.181.240
cb15:901b:d157:b51:8045:b51a:ffdb:b5f1	255.219.181.241
cb15:901b:d157:b51:8045:b51a:ffdb:b5f2	255.219.181.242
cb15:901b:d157:b51:8045:b51a:ffdb:b5f3	255.219.181.243
cb15:901b:d157:b51:8045:b51a:ffdb:b5f4	255.219.181.244
cb15:901b:d157:b51:8045:b51a:ffdb:b5f5	255.219.181.245
cb15:901b:d157:b51:8045:b51a:ffdb:b5f6	255.219.181.246
cb15:901b:d157:b51:8045:b51a:ffdb:b5f7	255.219.181.247
cb15:901b:d157:b51:8045:b51a:ffdb:b5f8	255.219.181.248
cb15:901b:d157:b51:8045:b51a:ffdb:b5f9	255.219.181.249
cb15:901b:d157:b51:8045:b51a:ffdb:b5fa	255.219.181.250
cb15:901b:d157:b51:8045:b51a:ffdb:b5fb	255.219.181.251
cb15:901b:d157:b51:8045:b51a:ffdb:b5fc	255.219.181.252
cb15:901b:d157:b51:8045:b51a:ffdb:b5fd	255.219.181.253
cb15:901b:d157:b51:8045:b51a:ffdb:b5fe	255.219.181.254
cb15:901b:d157:b51:8045:b51a:ffdb:b5ff	255.219.181.255

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.