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
b51a:901b:cb15:8045:ada8:eb24:fa28:c501	250.40.197.1
b51a:901b:cb15:8045:ada8:eb24:fa28:c502	250.40.197.2
b51a:901b:cb15:8045:ada8:eb24:fa28:c503	250.40.197.3
b51a:901b:cb15:8045:ada8:eb24:fa28:c504	250.40.197.4
b51a:901b:cb15:8045:ada8:eb24:fa28:c505	250.40.197.5
b51a:901b:cb15:8045:ada8:eb24:fa28:c506	250.40.197.6
b51a:901b:cb15:8045:ada8:eb24:fa28:c507	250.40.197.7
b51a:901b:cb15:8045:ada8:eb24:fa28:c508	250.40.197.8
b51a:901b:cb15:8045:ada8:eb24:fa28:c509	250.40.197.9
b51a:901b:cb15:8045:ada8:eb24:fa28:c50a	250.40.197.10
b51a:901b:cb15:8045:ada8:eb24:fa28:c50b	250.40.197.11
b51a:901b:cb15:8045:ada8:eb24:fa28:c50c	250.40.197.12
b51a:901b:cb15:8045:ada8:eb24:fa28:c50d	250.40.197.13
b51a:901b:cb15:8045:ada8:eb24:fa28:c50e	250.40.197.14
b51a:901b:cb15:8045:ada8:eb24:fa28:c50f	250.40.197.15
b51a:901b:cb15:8045:ada8:eb24:fa28:c510	250.40.197.16
b51a:901b:cb15:8045:ada8:eb24:fa28:c511	250.40.197.17
b51a:901b:cb15:8045:ada8:eb24:fa28:c512	250.40.197.18
b51a:901b:cb15:8045:ada8:eb24:fa28:c513	250.40.197.19
b51a:901b:cb15:8045:ada8:eb24:fa28:c514	250.40.197.20
b51a:901b:cb15:8045:ada8:eb24:fa28:c515	250.40.197.21
b51a:901b:cb15:8045:ada8:eb24:fa28:c516	250.40.197.22
b51a:901b:cb15:8045:ada8:eb24:fa28:c517	250.40.197.23
b51a:901b:cb15:8045:ada8:eb24:fa28:c518	250.40.197.24
b51a:901b:cb15:8045:ada8:eb24:fa28:c519	250.40.197.25
b51a:901b:cb15:8045:ada8:eb24:fa28:c51a	250.40.197.26
b51a:901b:cb15:8045:ada8:eb24:fa28:c51b	250.40.197.27
b51a:901b:cb15:8045:ada8:eb24:fa28:c51c	250.40.197.28
b51a:901b:cb15:8045:ada8:eb24:fa28:c51d	250.40.197.29
b51a:901b:cb15:8045:ada8:eb24:fa28:c51e	250.40.197.30
b51a:901b:cb15:8045:ada8:eb24:fa28:c51f	250.40.197.31
b51a:901b:cb15:8045:ada8:eb24:fa28:c520	250.40.197.32
b51a:901b:cb15:8045:ada8:eb24:fa28:c521	250.40.197.33
b51a:901b:cb15:8045:ada8:eb24:fa28:c522	250.40.197.34
b51a:901b:cb15:8045:ada8:eb24:fa28:c523	250.40.197.35
b51a:901b:cb15:8045:ada8:eb24:fa28:c524	250.40.197.36
b51a:901b:cb15:8045:ada8:eb24:fa28:c525	250.40.197.37
b51a:901b:cb15:8045:ada8:eb24:fa28:c526	250.40.197.38
b51a:901b:cb15:8045:ada8:eb24:fa28:c527	250.40.197.39
b51a:901b:cb15:8045:ada8:eb24:fa28:c528	250.40.197.40
b51a:901b:cb15:8045:ada8:eb24:fa28:c529	250.40.197.41
b51a:901b:cb15:8045:ada8:eb24:fa28:c52a	250.40.197.42
b51a:901b:cb15:8045:ada8:eb24:fa28:c52b	250.40.197.43
b51a:901b:cb15:8045:ada8:eb24:fa28:c52c	250.40.197.44
b51a:901b:cb15:8045:ada8:eb24:fa28:c52d	250.40.197.45
b51a:901b:cb15:8045:ada8:eb24:fa28:c52e	250.40.197.46
b51a:901b:cb15:8045:ada8:eb24:fa28:c52f	250.40.197.47
b51a:901b:cb15:8045:ada8:eb24:fa28:c530	250.40.197.48
b51a:901b:cb15:8045:ada8:eb24:fa28:c531	250.40.197.49
b51a:901b:cb15:8045:ada8:eb24:fa28:c532	250.40.197.50
b51a:901b:cb15:8045:ada8:eb24:fa28:c533	250.40.197.51
b51a:901b:cb15:8045:ada8:eb24:fa28:c534	250.40.197.52
b51a:901b:cb15:8045:ada8:eb24:fa28:c535	250.40.197.53
b51a:901b:cb15:8045:ada8:eb24:fa28:c536	250.40.197.54
b51a:901b:cb15:8045:ada8:eb24:fa28:c537	250.40.197.55
b51a:901b:cb15:8045:ada8:eb24:fa28:c538	250.40.197.56
b51a:901b:cb15:8045:ada8:eb24:fa28:c539	250.40.197.57
b51a:901b:cb15:8045:ada8:eb24:fa28:c53a	250.40.197.58
b51a:901b:cb15:8045:ada8:eb24:fa28:c53b	250.40.197.59
b51a:901b:cb15:8045:ada8:eb24:fa28:c53c	250.40.197.60

b51a:901b:cb15:8045:ada8:eb24:fa28:c53d	250.40.197.61
b51a:901b:cb15:8045:ada8:eb24:fa28:c53e	250.40.197.62
b51a:901b:cb15:8045:ada8:eb24:fa28:c53f	250.40.197.63
b51a:901b:cb15:8045:ada8:eb24:fa28:c540	250.40.197.64
b51a:901b:cb15:8045:ada8:eb24:fa28:c541	250.40.197.65
b51a:901b:cb15:8045:ada8:eb24:fa28:c542	250.40.197.66
b51a:901b:cb15:8045:ada8:eb24:fa28:c543	250.40.197.67
b51a:901b:cb15:8045:ada8:eb24:fa28:c544	250.40.197.68
b51a:901b:cb15:8045:ada8:eb24:fa28:c545	250.40.197.69
b51a:901b:cb15:8045:ada8:eb24:fa28:c546	250.40.197.70
b51a:901b:cb15:8045:ada8:eb24:fa28:c547	250.40.197.71
b51a:901b:cb15:8045:ada8:eb24:fa28:c548	250.40.197.72
b51a:901b:cb15:8045:ada8:eb24:fa28:c549	250.40.197.73
b51a:901b:cb15:8045:ada8:eb24:fa28:c54a	250.40.197.74
b51a:901b:cb15:8045:ada8:eb24:fa28:c54b	250.40.197.75
b51a:901b:cb15:8045:ada8:eb24:fa28:c54c	250.40.197.76
b51a:901b:cb15:8045:ada8:eb24:fa28:c54d	250.40.197.77
b51a:901b:cb15:8045:ada8:eb24:fa28:c54e	250.40.197.78
b51a:901b:cb15:8045:ada8:eb24:fa28:c54f	250.40.197.79
b51a:901b:cb15:8045:ada8:eb24:fa28:c550	250.40.197.80
b51a:901b:cb15:8045:ada8:eb24:fa28:c551	250.40.197.81
b51a:901b:cb15:8045:ada8:eb24:fa28:c552	250.40.197.82
b51a:901b:cb15:8045:ada8:eb24:fa28:c553	250.40.197.83
b51a:901b:cb15:8045:ada8:eb24:fa28:c554	250.40.197.84
b51a:901b:cb15:8045:ada8:eb24:fa28:c555	250.40.197.85
b51a:901b:cb15:8045:ada8:eb24:fa28:c556	250.40.197.86
b51a:901b:cb15:8045:ada8:eb24:fa28:c557	250.40.197.87
b51a:901b:cb15:8045:ada8:eb24:fa28:c558	250.40.197.88
b51a:901b:cb15:8045:ada8:eb24:fa28:c559	250.40.197.89
b51a:901b:cb15:8045:ada8:eb24:fa28:c55a	250.40.197.90
b51a:901b:cb15:8045:ada8:eb24:fa28:c55b	250.40.197.91
b51a:901b:cb15:8045:ada8:eb24:fa28:c55c	250.40.197.92
b51a:901b:cb15:8045:ada8:eb24:fa28:c55d	250.40.197.93
b51a:901b:cb15:8045:ada8:eb24:fa28:c55e	250.40.197.94
b51a:901b:cb15:8045:ada8:eb24:fa28:c55f	250.40.197.95
b51a:901b:cb15:8045:ada8:eb24:fa28:c560	250.40.197.96
b51a:901b:cb15:8045:ada8:eb24:fa28:c561	250.40.197.97
b51a:901b:cb15:8045:ada8:eb24:fa28:c562	250.40.197.98
b51a:901b:cb15:8045:ada8:eb24:fa28:c563	250.40.197.99
b51a:901b:cb15:8045:ada8:eb24:fa28:c564	250.40.197.100
b51a:901b:cb15:8045:ada8:eb24:fa28:c565	250.40.197.101
b51a:901b:cb15:8045:ada8:eb24:fa28:c566	250.40.197.102
b51a:901b:cb15:8045:ada8:eb24:fa28:c567	250.40.197.103
b51a:901b:cb15:8045:ada8:eb24:fa28:c568	250.40.197.104
b51a:901b:cb15:8045:ada8:eb24:fa28:c569	250.40.197.105
b51a:901b:cb15:8045:ada8:eb24:fa28:c56a	250.40.197.106
b51a:901b:cb15:8045:ada8:eb24:fa28:c56b	250.40.197.107
b51a:901b:cb15:8045:ada8:eb24:fa28:c56c	250.40.197.108
b51a:901b:cb15:8045:ada8:eb24:fa28:c56d	250.40.197.109
b51a:901b:cb15:8045:ada8:eb24:fa28:c56e	250.40.197.110
b51a:901b:cb15:8045:ada8:eb24:fa28:c56f	250.40.197.111
b51a:901b:cb15:8045:ada8:eb24:fa28:c570	250.40.197.112
b51a:901b:cb15:8045:ada8:eb24:fa28:c571	250.40.197.113
b51a:901b:cb15:8045:ada8:eb24:fa28:c572	250.40.197.114
b51a:901b:cb15:8045:ada8:eb24:fa28:c573	250.40.197.115
b51a:901b:cb15:8045:ada8:eb24:fa28:c574	250.40.197.116
b51a:901b:cb15:8045:ada8:eb24:fa28:c575	250.40.197.117
b51a:901b:cb15:8045:ada8:eb24:fa28:c576	250.40.197.118
b51a:901b:cb15:8045:ada8:eb24:fa28:c577	250.40.197.119
b51a:901b:cb15:8045:ada8:eb24:fa28:c578	250.40.197.120

b51a:901b:cb15:8045:ada8:eb24:fa28:c579	250.40.197.121
b51a:901b:cb15:8045:ada8:eb24:fa28:c57a	250.40.197.122
b51a:901b:cb15:8045:ada8:eb24:fa28:c57b	250.40.197.123
b51a:901b:cb15:8045:ada8:eb24:fa28:c57c	250.40.197.124
b51a:901b:cb15:8045:ada8:eb24:fa28:c57d	250.40.197.125
b51a:901b:cb15:8045:ada8:eb24:fa28:c57e	250.40.197.126
b51a:901b:cb15:8045:ada8:eb24:fa28:c57f	250.40.197.127
b51a:901b:cb15:8045:ada8:eb24:fa28:c580	250.40.197.128
b51a:901b:cb15:8045:ada8:eb24:fa28:c581	250.40.197.129
b51a:901b:cb15:8045:ada8:eb24:fa28:c582	250.40.197.130
b51a:901b:cb15:8045:ada8:eb24:fa28:c583	250.40.197.131
b51a:901b:cb15:8045:ada8:eb24:fa28:c584	250.40.197.132
b51a:901b:cb15:8045:ada8:eb24:fa28:c585	250.40.197.133
b51a:901b:cb15:8045:ada8:eb24:fa28:c586	250.40.197.134
b51a:901b:cb15:8045:ada8:eb24:fa28:c587	250.40.197.135
b51a:901b:cb15:8045:ada8:eb24:fa28:c588	250.40.197.136
b51a:901b:cb15:8045:ada8:eb24:fa28:c589	250.40.197.137
b51a:901b:cb15:8045:ada8:eb24:fa28:c58a	250.40.197.138
b51a:901b:cb15:8045:ada8:eb24:fa28:c58b	250.40.197.139
b51a:901b:cb15:8045:ada8:eb24:fa28:c58c	250.40.197.140
b51a:901b:cb15:8045:ada8:eb24:fa28:c58d	250.40.197.141
b51a:901b:cb15:8045:ada8:eb24:fa28:c58e	250.40.197.142
b51a:901b:cb15:8045:ada8:eb24:fa28:c58f	250.40.197.143
b51a:901b:cb15:8045:ada8:eb24:fa28:c590	250.40.197.144
b51a:901b:cb15:8045:ada8:eb24:fa28:c591	250.40.197.145
b51a:901b:cb15:8045:ada8:eb24:fa28:c592	250.40.197.146
b51a:901b:cb15:8045:ada8:eb24:fa28:c593	250.40.197.147
b51a:901b:cb15:8045:ada8:eb24:fa28:c594	250.40.197.148
b51a:901b:cb15:8045:ada8:eb24:fa28:c595	250.40.197.149
b51a:901b:cb15:8045:ada8:eb24:fa28:c596	250.40.197.150
b51a:901b:cb15:8045:ada8:eb24:fa28:c597	250.40.197.151
b51a:901b:cb15:8045:ada8:eb24:fa28:c598	250.40.197.152
b51a:901b:cb15:8045:ada8:eb24:fa28:c599	250.40.197.153
b51a:901b:cb15:8045:ada8:eb24:fa28:c59a	250.40.197.154
b51a:901b:cb15:8045:ada8:eb24:fa28:c59b	250.40.197.155
b51a:901b:cb15:8045:ada8:eb24:fa28:c59c	250.40.197.156
b51a:901b:cb15:8045:ada8:eb24:fa28:c59d	250.40.197.157
b51a:901b:cb15:8045:ada8:eb24:fa28:c59e	250.40.197.158
b51a:901b:cb15:8045:ada8:eb24:fa28:c59f	250.40.197.159
b51a:901b:cb15:8045:ada8:eb24:fa28:c5a0	250.40.197.160
b51a:901b:cb15:8045:ada8:eb24:fa28:c5a1	250.40.197.161
b51a:901b:cb15:8045:ada8:eb24:fa28:c5a2	250.40.197.162
b51a:901b:cb15:8045:ada8:eb24:fa28:c5a3	250.40.197.163
b51a:901b:cb15:8045:ada8:eb24:fa28:c5a4	250.40.197.164
b51a:901b:cb15:8045:ada8:eb24:fa28:c5a5	250.40.197.165
b51a:901b:cb15:8045:ada8:eb24:fa28:c5a6	250.40.197.166
b51a:901b:cb15:8045:ada8:eb24:fa28:c5a7	250.40.197.167
b51a:901b:cb15:8045:ada8:eb24:fa28:c5a8	250.40.197.168
b51a:901b:cb15:8045:ada8:eb24:fa28:c5a9	250.40.197.169
b51a:901b:cb15:8045:ada8:eb24:fa28:c5aa	250.40.197.170
b51a:901b:cb15:8045:ada8:eb24:fa28:c5ab	250.40.197.171
b51a:901b:cb15:8045:ada8:eb24:fa28:c5ac	250.40.197.172
b51a:901b:cb15:8045:ada8:eb24:fa28:c5ad	250.40.197.173
b51a:901b:cb15:8045:ada8:eb24:fa28:c5ae	250.40.197.174
b51a:901b:cb15:8045:ada8:eb24:fa28:c5af	250.40.197.175
b51a:901b:cb15:8045:ada8:eb24:fa28:c5b0	250.40.197.176
b51a:901b:cb15:8045:ada8:eb24:fa28:c5b1	250.40.197.177
b51a:901b:cb15:8045:ada8:eb24:fa28:c5b2	250.40.197.178
b51a:901b:cb15:8045:ada8:eb24:fa28:c5b3	250.40.197.179
b51a:901b:cb15:8045:ada8:eb24:fa28:c5b4	250.40.197.180

b51a:901b:cb15:8045:ada8:eb24:fa28:c5b5	250.40.197.181
b51a:901b:cb15:8045:ada8:eb24:fa28:c5b6	250.40.197.182
b51a:901b:cb15:8045:ada8:eb24:fa28:c5b7	250.40.197.183
b51a:901b:cb15:8045:ada8:eb24:fa28:c5b8	250.40.197.184
b51a:901b:cb15:8045:ada8:eb24:fa28:c5b9	250.40.197.185
b51a:901b:cb15:8045:ada8:eb24:fa28:c5ba	250.40.197.186
b51a:901b:cb15:8045:ada8:eb24:fa28:c5bb	250.40.197.187
b51a:901b:cb15:8045:ada8:eb24:fa28:c5bc	250.40.197.188
b51a:901b:cb15:8045:ada8:eb24:fa28:c5bd	250.40.197.189
b51a:901b:cb15:8045:ada8:eb24:fa28:c5be	250.40.197.190
b51a:901b:cb15:8045:ada8:eb24:fa28:c5bf	250.40.197.191
b51a:901b:cb15:8045:ada8:eb24:fa28:c5c0	250.40.197.192
b51a:901b:cb15:8045:ada8:eb24:fa28:c5c1	250.40.197.193
b51a:901b:cb15:8045:ada8:eb24:fa28:c5c2	250.40.197.194
b51a:901b:cb15:8045:ada8:eb24:fa28:c5c3	250.40.197.195
b51a:901b:cb15:8045:ada8:eb24:fa28:c5c4	250.40.197.196
b51a:901b:cb15:8045:ada8:eb24:fa28:c5c5	250.40.197.197
b51a:901b:cb15:8045:ada8:eb24:fa28:c5c6	250.40.197.198
b51a:901b:cb15:8045:ada8:eb24:fa28:c5c7	250.40.197.199
b51a:901b:cb15:8045:ada8:eb24:fa28:c5c8	250.40.197.200
b51a:901b:cb15:8045:ada8:eb24:fa28:c5c9	250.40.197.201
b51a:901b:cb15:8045:ada8:eb24:fa28:c5ca	250.40.197.202
b51a:901b:cb15:8045:ada8:eb24:fa28:c5cb	250.40.197.203
b51a:901b:cb15:8045:ada8:eb24:fa28:c5cc	250.40.197.204
b51a:901b:cb15:8045:ada8:eb24:fa28:c5cd	250.40.197.205
b51a:901b:cb15:8045:ada8:eb24:fa28:c5ce	250.40.197.206
b51a:901b:cb15:8045:ada8:eb24:fa28:c5cf	250.40.197.207
b51a:901b:cb15:8045:ada8:eb24:fa28:c5d0	250.40.197.208
b51a:901b:cb15:8045:ada8:eb24:fa28:c5d1	250.40.197.209
b51a:901b:cb15:8045:ada8:eb24:fa28:c5d2	250.40.197.210
b51a:901b:cb15:8045:ada8:eb24:fa28:c5d3	250.40.197.211
b51a:901b:cb15:8045:ada8:eb24:fa28:c5d4	250.40.197.212
b51a:901b:cb15:8045:ada8:eb24:fa28:c5d5	250.40.197.213
b51a:901b:cb15:8045:ada8:eb24:fa28:c5d6	250.40.197.214
b51a:901b:cb15:8045:ada8:eb24:fa28:c5d7	250.40.197.215
b51a:901b:cb15:8045:ada8:eb24:fa28:c5d8	250.40.197.216
b51a:901b:cb15:8045:ada8:eb24:fa28:c5d9	250.40.197.217
b51a:901b:cb15:8045:ada8:eb24:fa28:c5da	250.40.197.218
b51a:901b:cb15:8045:ada8:eb24:fa28:c5db	250.40.197.219
b51a:901b:cb15:8045:ada8:eb24:fa28:c5dc	250.40.197.220
b51a:901b:cb15:8045:ada8:eb24:fa28:c5dd	250.40.197.221
b51a:901b:cb15:8045:ada8:eb24:fa28:c5de	250.40.197.222
b51a:901b:cb15:8045:ada8:eb24:fa28:c5df	250.40.197.223
b51a:901b:cb15:8045:ada8:eb24:fa28:c5e0	250.40.197.224
b51a:901b:cb15:8045:ada8:eb24:fa28:c5e1	250.40.197.225
b51a:901b:cb15:8045:ada8:eb24:fa28:c5e2	250.40.197.226
b51a:901b:cb15:8045:ada8:eb24:fa28:c5e3	250.40.197.227
b51a:901b:cb15:8045:ada8:eb24:fa28:c5e4	250.40.197.228
b51a:901b:cb15:8045:ada8:eb24:fa28:c5e5	250.40.197.229
b51a:901b:cb15:8045:ada8:eb24:fa28:c5e6	250.40.197.230
b51a:901b:cb15:8045:ada8:eb24:fa28:c5e7	250.40.197.231
b51a:901b:cb15:8045:ada8:eb24:fa28:c5e8	250.40.197.232
b51a:901b:cb15:8045:ada8:eb24:fa28:c5e9	250.40.197.233
b51a:901b:cb15:8045:ada8:eb24:fa28:c5ea	250.40.197.234
b51a:901b:cb15:8045:ada8:eb24:fa28:c5eb	250.40.197.235
b51a:901b:cb15:8045:ada8:eb24:fa28:c5ec	250.40.197.236
b51a:901b:cb15:8045:ada8:eb24:fa28:c5ed	250.40.197.237
b51a:901b:cb15:8045:ada8:eb24:fa28:c5ee	250.40.197.238
b51a:901b:cb15:8045:ada8:eb24:fa28:c5ef	250.40.197.239
b51a:901b:cb15:8045:ada8:eb24:fa28:c5f0	250.40.197.240
b51a:901b:cb15:8045:ada8:eb24:fa28:c5f1	250.40.197.241
b51a:901b:cb15:8045:ada8:eb24:fa28:c5f2	250.40.197.242
b51a:901b:cb15:8045:ada8:eb24:fa28:c5f3	250.40.197.243
b51a:901b:cb15:8045:ada8:eb24:fa28:c5f4	250.40.197.244
b51a:901b:cb15:8045:ada8:eb24:fa28:c5f5	250.40.197.245
b51a:901b:cb15:8045:ada8:eb24:fa28:c5f6	250.40.197.246
b51a:901b:cb15:8045:ada8:eb24:fa28:c5f7	250.40.197.247
b51a:901b:cb15:8045:ada8:eb24:fa28:c5f8	250.40.197.248
b51a:901b:cb15:8045:ada8:eb24:fa28:c5f9	250.40.197.249
b51a:901b:cb15:8045:ada8:eb24:fa28:c5fa	250.40.197.250
b51a:901b:cb15:8045:ada8:eb24:fa28:c5fb	250.40.197.251
b51a:901b:cb15:8045:ada8:eb24:fa28:c5fc	250.40.197.252
b51a:901b:cb15:8045:ada8:eb24:fa28:c5fd	250.40.197.253
b51a:901b:cb15:8045:ada8:eb24:fa28:c5fe	250.40.197.254
b51a:901b:cb15:8045:ada8:eb24:fa28:c5ff	250.40.197.255

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.