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:fade:b501	250.222.181.1
b51a:901b:cb15:8045:ada8:eb24:fade:b502	250.222.181.2
b51a:901b:cb15:8045:ada8:eb24:fade:b503	250.222.181.3
b51a:901b:cb15:8045:ada8:eb24:fade:b504	250.222.181.4
b51a:901b:cb15:8045:ada8:eb24:fade:b505	250.222.181.5
b51a:901b:cb15:8045:ada8:eb24:fade:b506	250.222.181.6
b51a:901b:cb15:8045:ada8:eb24:fade:b507	250.222.181.7
b51a:901b:cb15:8045:ada8:eb24:fade:b508	250.222.181.8
b51a:901b:cb15:8045:ada8:eb24:fade:b509	250.222.181.9
b51a:901b:cb15:8045:ada8:eb24:fade:b50a	250.222.181.10
b51a:901b:cb15:8045:ada8:eb24:fade:b50b	250.222.181.11
b51a:901b:cb15:8045:ada8:eb24:fade:b50c	250.222.181.12
b51a:901b:cb15:8045:ada8:eb24:fade:b50d	250.222.181.13
b51a:901b:cb15:8045:ada8:eb24:fade:b50e	250.222.181.14
b51a:901b:cb15:8045:ada8:eb24:fade:b50f	250.222.181.15
b51a:901b:cb15:8045:ada8:eb24:fade:b510	250.222.181.16
b51a:901b:cb15:8045:ada8:eb24:fade:b511	250.222.181.17
b51a:901b:cb15:8045:ada8:eb24:fade:b512	250.222.181.18
b51a:901b:cb15:8045:ada8:eb24:fade:b513	250.222.181.19
b51a:901b:cb15:8045:ada8:eb24:fade:b514	250.222.181.20
b51a:901b:cb15:8045:ada8:eb24:fade:b515	250.222.181.21
b51a:901b:cb15:8045:ada8:eb24:fade:b516	250.222.181.22
b51a:901b:cb15:8045:ada8:eb24:fade:b517	250.222.181.23
b51a:901b:cb15:8045:ada8:eb24:fade:b518	250.222.181.24
b51a:901b:cb15:8045:ada8:eb24:fade:b519	250.222.181.25
b51a:901b:cb15:8045:ada8:eb24:fade:b51a	250.222.181.26
b51a:901b:cb15:8045:ada8:eb24:fade:b51b	250.222.181.27
b51a:901b:cb15:8045:ada8:eb24:fade:b51c	250.222.181.28
b51a:901b:cb15:8045:ada8:eb24:fade:b51d	250.222.181.29
b51a:901b:cb15:8045:ada8:eb24:fade:b51e	250.222.181.30
b51a:901b:cb15:8045:ada8:eb24:fade:b51f	250.222.181.31
b51a:901b:cb15:8045:ada8:eb24:fade:b520	250.222.181.32
b51a:901b:cb15:8045:ada8:eb24:fade:b521	250.222.181.33
b51a:901b:cb15:8045:ada8:eb24:fade:b522	250.222.181.34
b51a:901b:cb15:8045:ada8:eb24:fade:b523	250.222.181.35
b51a:901b:cb15:8045:ada8:eb24:fade:b524	250.222.181.36
b51a:901b:cb15:8045:ada8:eb24:fade:b525	250.222.181.37
b51a:901b:cb15:8045:ada8:eb24:fade:b526	250.222.181.38
b51a:901b:cb15:8045:ada8:eb24:fade:b527	250.222.181.39
b51a:901b:cb15:8045:ada8:eb24:fade:b528	250.222.181.40
b51a:901b:cb15:8045:ada8:eb24:fade:b529	250.222.181.41
b51a:901b:cb15:8045:ada8:eb24:fade:b52a	250.222.181.42
b51a:901b:cb15:8045:ada8:eb24:fade:b52b	250.222.181.43
b51a:901b:cb15:8045:ada8:eb24:fade:b52c	250.222.181.44
b51a:901b:cb15:8045:ada8:eb24:fade:b52d	250.222.181.45
b51a:901b:cb15:8045:ada8:eb24:fade:b52e	250.222.181.46
b51a:901b:cb15:8045:ada8:eb24:fade:b52f	250.222.181.47
b51a:901b:cb15:8045:ada8:eb24:fade:b530	250.222.181.48
b51a:901b:cb15:8045:ada8:eb24:fade:b531	250.222.181.49
b51a:901b:cb15:8045:ada8:eb24:fade:b532	250.222.181.50
b51a:901b:cb15:8045:ada8:eb24:fade:b533	250.222.181.51
b51a:901b:cb15:8045:ada8:eb24:fade:b534	250.222.181.52
b51a:901b:cb15:8045:ada8:eb24:fade:b535	250.222.181.53
b51a:901b:cb15:8045:ada8:eb24:fade:b536	250.222.181.54
b51a:901b:cb15:8045:ada8:eb24:fade:b537	250.222.181.55
b51a:901b:cb15:8045:ada8:eb24:fade:b538	250.222.181.56
b51a:901b:cb15:8045:ada8:eb24:fade:b539	250.222.181.57
b51a:901b:cb15:8045:ada8:eb24:fade:b53a	250.222.181.58
b51a:901b:cb15:8045:ada8:eb24:fade:b53b	250.222.181.59
b51a:901b:cb15:8045:ada8:eb24:fade:b53c	250.222.181.60

b51a:901b:cb15:8045:ada8:eb24:fade:b53d	250.222.181.61
b51a:901b:cb15:8045:ada8:eb24:fade:b53e	250.222.181.62
b51a:901b:cb15:8045:ada8:eb24:fade:b53f	250.222.181.63
b51a:901b:cb15:8045:ada8:eb24:fade:b540	250.222.181.64
b51a:901b:cb15:8045:ada8:eb24:fade:b541	250.222.181.65
b51a:901b:cb15:8045:ada8:eb24:fade:b542	250.222.181.66
b51a:901b:cb15:8045:ada8:eb24:fade:b543	250.222.181.67
b51a:901b:cb15:8045:ada8:eb24:fade:b544	250.222.181.68
b51a:901b:cb15:8045:ada8:eb24:fade:b545	250.222.181.69
b51a:901b:cb15:8045:ada8:eb24:fade:b546	250.222.181.70
b51a:901b:cb15:8045:ada8:eb24:fade:b547	250.222.181.71
b51a:901b:cb15:8045:ada8:eb24:fade:b548	250.222.181.72
b51a:901b:cb15:8045:ada8:eb24:fade:b549	250.222.181.73
b51a:901b:cb15:8045:ada8:eb24:fade:b54a	250.222.181.74
b51a:901b:cb15:8045:ada8:eb24:fade:b54b	250.222.181.75
b51a:901b:cb15:8045:ada8:eb24:fade:b54c	250.222.181.76
b51a:901b:cb15:8045:ada8:eb24:fade:b54d	250.222.181.77
b51a:901b:cb15:8045:ada8:eb24:fade:b54e	250.222.181.78
b51a:901b:cb15:8045:ada8:eb24:fade:b54f	250.222.181.79
b51a:901b:cb15:8045:ada8:eb24:fade:b550	250.222.181.80
b51a:901b:cb15:8045:ada8:eb24:fade:b551	250.222.181.81
b51a:901b:cb15:8045:ada8:eb24:fade:b552	250.222.181.82
b51a:901b:cb15:8045:ada8:eb24:fade:b553	250.222.181.83
b51a:901b:cb15:8045:ada8:eb24:fade:b554	250.222.181.84
b51a:901b:cb15:8045:ada8:eb24:fade:b555	250.222.181.85
b51a:901b:cb15:8045:ada8:eb24:fade:b556	250.222.181.86
b51a:901b:cb15:8045:ada8:eb24:fade:b557	250.222.181.87
b51a:901b:cb15:8045:ada8:eb24:fade:b558	250.222.181.88
b51a:901b:cb15:8045:ada8:eb24:fade:b559	250.222.181.89
b51a:901b:cb15:8045:ada8:eb24:fade:b55a	250.222.181.90
b51a:901b:cb15:8045:ada8:eb24:fade:b55b	250.222.181.91
b51a:901b:cb15:8045:ada8:eb24:fade:b55c	250.222.181.92
b51a:901b:cb15:8045:ada8:eb24:fade:b55d	250.222.181.93
b51a:901b:cb15:8045:ada8:eb24:fade:b55e	250.222.181.94
b51a:901b:cb15:8045:ada8:eb24:fade:b55f	250.222.181.95
b51a:901b:cb15:8045:ada8:eb24:fade:b560	250.222.181.96
b51a:901b:cb15:8045:ada8:eb24:fade:b561	250.222.181.97
b51a:901b:cb15:8045:ada8:eb24:fade:b562	250.222.181.98
b51a:901b:cb15:8045:ada8:eb24:fade:b563	250.222.181.99
b51a:901b:cb15:8045:ada8:eb24:fade:b564	250.222.181.100
b51a:901b:cb15:8045:ada8:eb24:fade:b565	250.222.181.101
b51a:901b:cb15:8045:ada8:eb24:fade:b566	250.222.181.102
b51a:901b:cb15:8045:ada8:eb24:fade:b567	250.222.181.103
b51a:901b:cb15:8045:ada8:eb24:fade:b568	250.222.181.104
b51a:901b:cb15:8045:ada8:eb24:fade:b569	250.222.181.105
b51a:901b:cb15:8045:ada8:eb24:fade:b56a	250.222.181.106
b51a:901b:cb15:8045:ada8:eb24:fade:b56b	250.222.181.107
b51a:901b:cb15:8045:ada8:eb24:fade:b56c	250.222.181.108
b51a:901b:cb15:8045:ada8:eb24:fade:b56d	250.222.181.109
b51a:901b:cb15:8045:ada8:eb24:fade:b56e	250.222.181.110
b51a:901b:cb15:8045:ada8:eb24:fade:b56f	250.222.181.111
b51a:901b:cb15:8045:ada8:eb24:fade:b570	250.222.181.112
b51a:901b:cb15:8045:ada8:eb24:fade:b571	250.222.181.113
b51a:901b:cb15:8045:ada8:eb24:fade:b572	250.222.181.114
b51a:901b:cb15:8045:ada8:eb24:fade:b573	250.222.181.115
b51a:901b:cb15:8045:ada8:eb24:fade:b574	250.222.181.116
b51a:901b:cb15:8045:ada8:eb24:fade:b575	250.222.181.117
b51a:901b:cb15:8045:ada8:eb24:fade:b576	250.222.181.118
b51a:901b:cb15:8045:ada8:eb24:fade:b577	250.222.181.119
b51a:901b:cb15:8045:ada8:eb24:fade:b578	250.222.181.120

b51a:901b:cb15:8045:ada8:eb24:fade:b579	250.222.181.121
b51a:901b:cb15:8045:ada8:eb24:fade:b57a	250.222.181.122
b51a:901b:cb15:8045:ada8:eb24:fade:b57b	250.222.181.123
b51a:901b:cb15:8045:ada8:eb24:fade:b57c	250.222.181.124
b51a:901b:cb15:8045:ada8:eb24:fade:b57d	250.222.181.125
b51a:901b:cb15:8045:ada8:eb24:fade:b57e	250.222.181.126
b51a:901b:cb15:8045:ada8:eb24:fade:b57f	250.222.181.127
b51a:901b:cb15:8045:ada8:eb24:fade:b580	250.222.181.128
b51a:901b:cb15:8045:ada8:eb24:fade:b581	250.222.181.129
b51a:901b:cb15:8045:ada8:eb24:fade:b582	250.222.181.130
b51a:901b:cb15:8045:ada8:eb24:fade:b583	250.222.181.131
b51a:901b:cb15:8045:ada8:eb24:fade:b584	250.222.181.132
b51a:901b:cb15:8045:ada8:eb24:fade:b585	250.222.181.133
b51a:901b:cb15:8045:ada8:eb24:fade:b586	250.222.181.134
b51a:901b:cb15:8045:ada8:eb24:fade:b587	250.222.181.135
b51a:901b:cb15:8045:ada8:eb24:fade:b588	250.222.181.136
b51a:901b:cb15:8045:ada8:eb24:fade:b589	250.222.181.137
b51a:901b:cb15:8045:ada8:eb24:fade:b58a	250.222.181.138
b51a:901b:cb15:8045:ada8:eb24:fade:b58b	250.222.181.139
b51a:901b:cb15:8045:ada8:eb24:fade:b58c	250.222.181.140
b51a:901b:cb15:8045:ada8:eb24:fade:b58d	250.222.181.141
b51a:901b:cb15:8045:ada8:eb24:fade:b58e	250.222.181.142
b51a:901b:cb15:8045:ada8:eb24:fade:b58f	250.222.181.143
b51a:901b:cb15:8045:ada8:eb24:fade:b590	250.222.181.144
b51a:901b:cb15:8045:ada8:eb24:fade:b591	250.222.181.145
b51a:901b:cb15:8045:ada8:eb24:fade:b592	250.222.181.146
b51a:901b:cb15:8045:ada8:eb24:fade:b593	250.222.181.147
b51a:901b:cb15:8045:ada8:eb24:fade:b594	250.222.181.148
b51a:901b:cb15:8045:ada8:eb24:fade:b595	250.222.181.149
b51a:901b:cb15:8045:ada8:eb24:fade:b596	250.222.181.150
b51a:901b:cb15:8045:ada8:eb24:fade:b597	250.222.181.151
b51a:901b:cb15:8045:ada8:eb24:fade:b598	250.222.181.152
b51a:901b:cb15:8045:ada8:eb24:fade:b599	250.222.181.153
b51a:901b:cb15:8045:ada8:eb24:fade:b59a	250.222.181.154
b51a:901b:cb15:8045:ada8:eb24:fade:b59b	250.222.181.155
b51a:901b:cb15:8045:ada8:eb24:fade:b59c	250.222.181.156
b51a:901b:cb15:8045:ada8:eb24:fade:b59d	250.222.181.157
b51a:901b:cb15:8045:ada8:eb24:fade:b59e	250.222.181.158
b51a:901b:cb15:8045:ada8:eb24:fade:b59f	250.222.181.159
b51a:901b:cb15:8045:ada8:eb24:fade:b5a0	250.222.181.160
b51a:901b:cb15:8045:ada8:eb24:fade:b5a1	250.222.181.161
b51a:901b:cb15:8045:ada8:eb24:fade:b5a2	250.222.181.162
b51a:901b:cb15:8045:ada8:eb24:fade:b5a3	250.222.181.163
b51a:901b:cb15:8045:ada8:eb24:fade:b5a4	250.222.181.164
b51a:901b:cb15:8045:ada8:eb24:fade:b5a5	250.222.181.165
b51a:901b:cb15:8045:ada8:eb24:fade:b5a6	250.222.181.166
b51a:901b:cb15:8045:ada8:eb24:fade:b5a7	250.222.181.167
b51a:901b:cb15:8045:ada8:eb24:fade:b5a8	250.222.181.168
b51a:901b:cb15:8045:ada8:eb24:fade:b5a9	250.222.181.169
b51a:901b:cb15:8045:ada8:eb24:fade:b5aa	250.222.181.170
b51a:901b:cb15:8045:ada8:eb24:fade:b5ab	250.222.181.171
b51a:901b:cb15:8045:ada8:eb24:fade:b5ac	250.222.181.172
b51a:901b:cb15:8045:ada8:eb24:fade:b5ad	250.222.181.173
b51a:901b:cb15:8045:ada8:eb24:fade:b5ae	250.222.181.174
b51a:901b:cb15:8045:ada8:eb24:fade:b5af	250.222.181.175
b51a:901b:cb15:8045:ada8:eb24:fade:b5b0	250.222.181.176
b51a:901b:cb15:8045:ada8:eb24:fade:b5b1	250.222.181.177
b51a:901b:cb15:8045:ada8:eb24:fade:b5b2	250.222.181.178
b51a:901b:cb15:8045:ada8:eb24:fade:b5b3	250.222.181.179
b51a:901b:cb15:8045:ada8:eb24:fade:b5b4	250.222.181.180

b51a:901b:cb15:8045:ada8:eb24:fade:b5b5	250.222.181.181
b51a:901b:cb15:8045:ada8:eb24:fade:b5b6	250.222.181.182
b51a:901b:cb15:8045:ada8:eb24:fade:b5b7	250.222.181.183
b51a:901b:cb15:8045:ada8:eb24:fade:b5b8	250.222.181.184
b51a:901b:cb15:8045:ada8:eb24:fade:b5b9	250.222.181.185
b51a:901b:cb15:8045:ada8:eb24:fade:b5ba	250.222.181.186
b51a:901b:cb15:8045:ada8:eb24:fade:b5bb	250.222.181.187
b51a:901b:cb15:8045:ada8:eb24:fade:b5bc	250.222.181.188
b51a:901b:cb15:8045:ada8:eb24:fade:b5bd	250.222.181.189
b51a:901b:cb15:8045:ada8:eb24:fade:b5be	250.222.181.190
b51a:901b:cb15:8045:ada8:eb24:fade:b5bf	250.222.181.191
b51a:901b:cb15:8045:ada8:eb24:fade:b5c0	250.222.181.192
b51a:901b:cb15:8045:ada8:eb24:fade:b5c1	250.222.181.193
b51a:901b:cb15:8045:ada8:eb24:fade:b5c2	250.222.181.194
b51a:901b:cb15:8045:ada8:eb24:fade:b5c3	250.222.181.195
b51a:901b:cb15:8045:ada8:eb24:fade:b5c4	250.222.181.196
b51a:901b:cb15:8045:ada8:eb24:fade:b5c5	250.222.181.197
b51a:901b:cb15:8045:ada8:eb24:fade:b5c6	250.222.181.198
b51a:901b:cb15:8045:ada8:eb24:fade:b5c7	250.222.181.199
b51a:901b:cb15:8045:ada8:eb24:fade:b5c8	250.222.181.200
b51a:901b:cb15:8045:ada8:eb24:fade:b5c9	250.222.181.201
b51a:901b:cb15:8045:ada8:eb24:fade:b5ca	250.222.181.202
b51a:901b:cb15:8045:ada8:eb24:fade:b5cb	250.222.181.203
b51a:901b:cb15:8045:ada8:eb24:fade:b5cc	250.222.181.204
b51a:901b:cb15:8045:ada8:eb24:fade:b5cd	250.222.181.205
b51a:901b:cb15:8045:ada8:eb24:fade:b5ce	250.222.181.206
b51a:901b:cb15:8045:ada8:eb24:fade:b5cf	250.222.181.207
b51a:901b:cb15:8045:ada8:eb24:fade:b5d0	250.222.181.208
b51a:901b:cb15:8045:ada8:eb24:fade:b5d1	250.222.181.209
b51a:901b:cb15:8045:ada8:eb24:fade:b5d2	250.222.181.210
b51a:901b:cb15:8045:ada8:eb24:fade:b5d3	250.222.181.211
b51a:901b:cb15:8045:ada8:eb24:fade:b5d4	250.222.181.212
b51a:901b:cb15:8045:ada8:eb24:fade:b5d5	250.222.181.213
b51a:901b:cb15:8045:ada8:eb24:fade:b5d6	250.222.181.214
b51a:901b:cb15:8045:ada8:eb24:fade:b5d7	250.222.181.215
b51a:901b:cb15:8045:ada8:eb24:fade:b5d8	250.222.181.216
b51a:901b:cb15:8045:ada8:eb24:fade:b5d9	250.222.181.217
b51a:901b:cb15:8045:ada8:eb24:fade:b5da	250.222.181.218
b51a:901b:cb15:8045:ada8:eb24:fade:b5db	250.222.181.219
b51a:901b:cb15:8045:ada8:eb24:fade:b5dc	250.222.181.220
b51a:901b:cb15:8045:ada8:eb24:fade:b5dd	250.222.181.221
b51a:901b:cb15:8045:ada8:eb24:fade:b5de	250.222.181.222
b51a:901b:cb15:8045:ada8:eb24:fade:b5df	250.222.181.223
b51a:901b:cb15:8045:ada8:eb24:fade:b5e0	250.222.181.224
b51a:901b:cb15:8045:ada8:eb24:fade:b5e1	250.222.181.225
b51a:901b:cb15:8045:ada8:eb24:fade:b5e2	250.222.181.226
b51a:901b:cb15:8045:ada8:eb24:fade:b5e3	250.222.181.227
b51a:901b:cb15:8045:ada8:eb24:fade:b5e4	250.222.181.228
b51a:901b:cb15:8045:ada8:eb24:fade:b5e5	250.222.181.229
b51a:901b:cb15:8045:ada8:eb24:fade:b5e6	250.222.181.230
b51a:901b:cb15:8045:ada8:eb24:fade:b5e7	250.222.181.231
b51a:901b:cb15:8045:ada8:eb24:fade:b5e8	250.222.181.232
b51a:901b:cb15:8045:ada8:eb24:fade:b5e9	250.222.181.233
b51a:901b:cb15:8045:ada8:eb24:fade:b5ea	250.222.181.234
b51a:901b:cb15:8045:ada8:eb24:fade:b5eb	250.222.181.235
b51a:901b:cb15:8045:ada8:eb24:fade:b5ec	250.222.181.236
b51a:901b:cb15:8045:ada8:eb24:fade:b5ed	250.222.181.237
b51a:901b:cb15:8045:ada8:eb24:fade:b5ee	250.222.181.238
b51a:901b:cb15:8045:ada8:eb24:fade:b5ef	250.222.181.239
b51a:901b:cb15:8045:ada8:eb24:fade:b5f0	250.222.181.240
b51a:901b:cb15:8045:ada8:eb24:fade:b5f1	250.222.181.241
b51a:901b:cb15:8045:ada8:eb24:fade:b5f2	250.222.181.242
b51a:901b:cb15:8045:ada8:eb24:fade:b5f3	250.222.181.243
b51a:901b:cb15:8045:ada8:eb24:fade:b5f4	250.222.181.244
b51a:901b:cb15:8045:ada8:eb24:fade:b5f5	250.222.181.245
b51a:901b:cb15:8045:ada8:eb24:fade:b5f6	250.222.181.246
b51a:901b:cb15:8045:ada8:eb24:fade:b5f7	250.222.181.247
b51a:901b:cb15:8045:ada8:eb24:fade:b5f8	250.222.181.248
b51a:901b:cb15:8045:ada8:eb24:fade:b5f9	250.222.181.249
b51a:901b:cb15:8045:ada8:eb24:fade:b5fa	250.222.181.250
b51a:901b:cb15:8045:ada8:eb24:fade:b5fb	250.222.181.251
b51a:901b:cb15:8045:ada8:eb24:fade:b5fc	250.222.181.252
b51a:901b:cb15:8045:ada8:eb24:fade:b5fd	250.222.181.253
b51a:901b:cb15:8045:ada8:eb24:fade:b5fe	250.222.181.254
b51a:901b:cb15:8045:ada8:eb24:fade:b5ff	250.222.181.255

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.