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:901b:8082:40de:3157:b51a:4401	181.26.68.1
b51a:901b:901b:8082:40de:3157:b51a:4402	181.26.68.2
b51a:901b:901b:8082:40de:3157:b51a:4403	181.26.68.3
b51a:901b:901b:8082:40de:3157:b51a:4404	181.26.68.4
b51a:901b:901b:8082:40de:3157:b51a:4405	181.26.68.5
b51a:901b:901b:8082:40de:3157:b51a:4406	181.26.68.6
b51a:901b:901b:8082:40de:3157:b51a:4407	181.26.68.7
b51a:901b:901b:8082:40de:3157:b51a:4408	181.26.68.8
b51a:901b:901b:8082:40de:3157:b51a:4409	181.26.68.9
b51a:901b:901b:8082:40de:3157:b51a:440a	181.26.68.10
b51a:901b:901b:8082:40de:3157:b51a:440b	181.26.68.11
b51a:901b:901b:8082:40de:3157:b51a:440c	181.26.68.12
b51a:901b:901b:8082:40de:3157:b51a:440d	181.26.68.13
b51a:901b:901b:8082:40de:3157:b51a:440e	181.26.68.14
b51a:901b:901b:8082:40de:3157:b51a:440f	181.26.68.15
b51a:901b:901b:8082:40de:3157:b51a:4410	181.26.68.16
b51a:901b:901b:8082:40de:3157:b51a:4411	181.26.68.17
b51a:901b:901b:8082:40de:3157:b51a:4412	181.26.68.18
b51a:901b:901b:8082:40de:3157:b51a:4413	181.26.68.19
b51a:901b:901b:8082:40de:3157:b51a:4414	181.26.68.20
b51a:901b:901b:8082:40de:3157:b51a:4415	181.26.68.21
b51a:901b:901b:8082:40de:3157:b51a:4416	181.26.68.22
b51a:901b:901b:8082:40de:3157:b51a:4417	181.26.68.23
b51a:901b:901b:8082:40de:3157:b51a:4418	181.26.68.24
b51a:901b:901b:8082:40de:3157:b51a:4419	181.26.68.25
b51a:901b:901b:8082:40de:3157:b51a:441a	181.26.68.26
b51a:901b:901b:8082:40de:3157:b51a:441b	181.26.68.27
b51a:901b:901b:8082:40de:3157:b51a:441c	181.26.68.28
b51a:901b:901b:8082:40de:3157:b51a:441d	181.26.68.29
b51a:901b:901b:8082:40de:3157:b51a:441e	181.26.68.30
b51a:901b:901b:8082:40de:3157:b51a:441f	181.26.68.31
b51a:901b:901b:8082:40de:3157:b51a:4420	181.26.68.32
b51a:901b:901b:8082:40de:3157:b51a:4421	181.26.68.33
b51a:901b:901b:8082:40de:3157:b51a:4422	181.26.68.34
b51a:901b:901b:8082:40de:3157:b51a:4423	181.26.68.35
b51a:901b:901b:8082:40de:3157:b51a:4424	181.26.68.36
b51a:901b:901b:8082:40de:3157:b51a:4425	181.26.68.37
b51a:901b:901b:8082:40de:3157:b51a:4426	181.26.68.38
b51a:901b:901b:8082:40de:3157:b51a:4427	181.26.68.39
b51a:901b:901b:8082:40de:3157:b51a:4428	181.26.68.40
b51a:901b:901b:8082:40de:3157:b51a:4429	181.26.68.41
b51a:901b:901b:8082:40de:3157:b51a:442a	181.26.68.42
b51a:901b:901b:8082:40de:3157:b51a:442b	181.26.68.43
b51a:901b:901b:8082:40de:3157:b51a:442c	181.26.68.44
b51a:901b:901b:8082:40de:3157:b51a:442d	181.26.68.45
b51a:901b:901b:8082:40de:3157:b51a:442e	181.26.68.46
b51a:901b:901b:8082:40de:3157:b51a:442f	181.26.68.47
b51a:901b:901b:8082:40de:3157:b51a:4430	181.26.68.48
b51a:901b:901b:8082:40de:3157:b51a:4431	181.26.68.49
b51a:901b:901b:8082:40de:3157:b51a:4432	181.26.68.50
b51a:901b:901b:8082:40de:3157:b51a:4433	181.26.68.51
b51a:901b:901b:8082:40de:3157:b51a:4434	181.26.68.52
b51a:901b:901b:8082:40de:3157:b51a:4435	181.26.68.53
b51a:901b:901b:8082:40de:3157:b51a:4436	181.26.68.54
b51a:901b:901b:8082:40de:3157:b51a:4437	181.26.68.55
b51a:901b:901b:8082:40de:3157:b51a:4438	181.26.68.56
b51a:901b:901b:8082:40de:3157:b51a:4439	181.26.68.57
b51a:901b:901b:8082:40de:3157:b51a:443a	181.26.68.58
b51a:901b:901b:8082:40de:3157:b51a:443b	181.26.68.59
b51a:901b:901b:8082:40de:3157:b51a:443c	181.26.68.60

b51a:901b:901b:8082:40de:3157:b51a:443d	181.26.68.61
b51a:901b:901b:8082:40de:3157:b51a:443e	181.26.68.62
b51a:901b:901b:8082:40de:3157:b51a:443f	181.26.68.63
b51a:901b:901b:8082:40de:3157:b51a:4440	181.26.68.64
b51a:901b:901b:8082:40de:3157:b51a:4441	181.26.68.65
b51a:901b:901b:8082:40de:3157:b51a:4442	181.26.68.66
b51a:901b:901b:8082:40de:3157:b51a:4443	181.26.68.67
b51a:901b:901b:8082:40de:3157:b51a:4444	181.26.68.68
b51a:901b:901b:8082:40de:3157:b51a:4445	181.26.68.69
b51a:901b:901b:8082:40de:3157:b51a:4446	181.26.68.70
b51a:901b:901b:8082:40de:3157:b51a:4447	181.26.68.71
b51a:901b:901b:8082:40de:3157:b51a:4448	181.26.68.72
b51a:901b:901b:8082:40de:3157:b51a:4449	181.26.68.73
b51a:901b:901b:8082:40de:3157:b51a:444a	181.26.68.74
b51a:901b:901b:8082:40de:3157:b51a:444b	181.26.68.75
b51a:901b:901b:8082:40de:3157:b51a:444c	181.26.68.76
b51a:901b:901b:8082:40de:3157:b51a:444d	181.26.68.77
b51a:901b:901b:8082:40de:3157:b51a:444e	181.26.68.78
b51a:901b:901b:8082:40de:3157:b51a:444f	181.26.68.79
b51a:901b:901b:8082:40de:3157:b51a:4450	181.26.68.80
b51a:901b:901b:8082:40de:3157:b51a:4451	181.26.68.81
b51a:901b:901b:8082:40de:3157:b51a:4452	181.26.68.82
b51a:901b:901b:8082:40de:3157:b51a:4453	181.26.68.83
b51a:901b:901b:8082:40de:3157:b51a:4454	181.26.68.84
b51a:901b:901b:8082:40de:3157:b51a:4455	181.26.68.85
b51a:901b:901b:8082:40de:3157:b51a:4456	181.26.68.86
b51a:901b:901b:8082:40de:3157:b51a:4457	181.26.68.87
b51a:901b:901b:8082:40de:3157:b51a:4458	181.26.68.88
b51a:901b:901b:8082:40de:3157:b51a:4459	181.26.68.89
b51a:901b:901b:8082:40de:3157:b51a:445a	181.26.68.90
b51a:901b:901b:8082:40de:3157:b51a:445b	181.26.68.91
b51a:901b:901b:8082:40de:3157:b51a:445c	181.26.68.92
b51a:901b:901b:8082:40de:3157:b51a:445d	181.26.68.93
b51a:901b:901b:8082:40de:3157:b51a:445e	181.26.68.94
b51a:901b:901b:8082:40de:3157:b51a:445f	181.26.68.95
b51a:901b:901b:8082:40de:3157:b51a:4460	181.26.68.96
b51a:901b:901b:8082:40de:3157:b51a:4461	181.26.68.97
b51a:901b:901b:8082:40de:3157:b51a:4462	181.26.68.98
b51a:901b:901b:8082:40de:3157:b51a:4463	181.26.68.99
b51a:901b:901b:8082:40de:3157:b51a:4464	181.26.68.100
b51a:901b:901b:8082:40de:3157:b51a:4465	181.26.68.101
b51a:901b:901b:8082:40de:3157:b51a:4466	181.26.68.102
b51a:901b:901b:8082:40de:3157:b51a:4467	181.26.68.103
b51a:901b:901b:8082:40de:3157:b51a:4468	181.26.68.104
b51a:901b:901b:8082:40de:3157:b51a:4469	181.26.68.105
b51a:901b:901b:8082:40de:3157:b51a:446a	181.26.68.106
b51a:901b:901b:8082:40de:3157:b51a:446b	181.26.68.107
b51a:901b:901b:8082:40de:3157:b51a:446c	181.26.68.108
b51a:901b:901b:8082:40de:3157:b51a:446d	181.26.68.109
b51a:901b:901b:8082:40de:3157:b51a:446e	181.26.68.110
b51a:901b:901b:8082:40de:3157:b51a:446f	181.26.68.111
b51a:901b:901b:8082:40de:3157:b51a:4470	181.26.68.112
b51a:901b:901b:8082:40de:3157:b51a:4471	181.26.68.113
b51a:901b:901b:8082:40de:3157:b51a:4472	181.26.68.114
b51a:901b:901b:8082:40de:3157:b51a:4473	181.26.68.115
b51a:901b:901b:8082:40de:3157:b51a:4474	181.26.68.116
b51a:901b:901b:8082:40de:3157:b51a:4475	181.26.68.117
b51a:901b:901b:8082:40de:3157:b51a:4476	181.26.68.118
b51a:901b:901b:8082:40de:3157:b51a:4477	181.26.68.119
b51a:901b:901b:8082:40de:3157:b51a:4478	181.26.68.120

b51a:901b:901b:8082:40de:3157:b51a:4479	181.26.68.121
b51a:901b:901b:8082:40de:3157:b51a:447a	181.26.68.122
b51a:901b:901b:8082:40de:3157:b51a:447b	181.26.68.123
b51a:901b:901b:8082:40de:3157:b51a:447c	181.26.68.124
b51a:901b:901b:8082:40de:3157:b51a:447d	181.26.68.125
b51a:901b:901b:8082:40de:3157:b51a:447e	181.26.68.126
b51a:901b:901b:8082:40de:3157:b51a:447f	181.26.68.127
b51a:901b:901b:8082:40de:3157:b51a:4480	181.26.68.128
b51a:901b:901b:8082:40de:3157:b51a:4481	181.26.68.129
b51a:901b:901b:8082:40de:3157:b51a:4482	181.26.68.130
b51a:901b:901b:8082:40de:3157:b51a:4483	181.26.68.131
b51a:901b:901b:8082:40de:3157:b51a:4484	181.26.68.132
b51a:901b:901b:8082:40de:3157:b51a:4485	181.26.68.133
b51a:901b:901b:8082:40de:3157:b51a:4486	181.26.68.134
b51a:901b:901b:8082:40de:3157:b51a:4487	181.26.68.135
b51a:901b:901b:8082:40de:3157:b51a:4488	181.26.68.136
b51a:901b:901b:8082:40de:3157:b51a:4489	181.26.68.137
b51a:901b:901b:8082:40de:3157:b51a:448a	181.26.68.138
b51a:901b:901b:8082:40de:3157:b51a:448b	181.26.68.139
b51a:901b:901b:8082:40de:3157:b51a:448c	181.26.68.140
b51a:901b:901b:8082:40de:3157:b51a:448d	181.26.68.141
b51a:901b:901b:8082:40de:3157:b51a:448e	181.26.68.142
b51a:901b:901b:8082:40de:3157:b51a:448f	181.26.68.143
b51a:901b:901b:8082:40de:3157:b51a:4490	181.26.68.144
b51a:901b:901b:8082:40de:3157:b51a:4491	181.26.68.145
b51a:901b:901b:8082:40de:3157:b51a:4492	181.26.68.146
b51a:901b:901b:8082:40de:3157:b51a:4493	181.26.68.147
b51a:901b:901b:8082:40de:3157:b51a:4494	181.26.68.148
b51a:901b:901b:8082:40de:3157:b51a:4495	181.26.68.149
b51a:901b:901b:8082:40de:3157:b51a:4496	181.26.68.150
b51a:901b:901b:8082:40de:3157:b51a:4497	181.26.68.151
b51a:901b:901b:8082:40de:3157:b51a:4498	181.26.68.152
b51a:901b:901b:8082:40de:3157:b51a:4499	181.26.68.153
b51a:901b:901b:8082:40de:3157:b51a:449a	181.26.68.154
b51a:901b:901b:8082:40de:3157:b51a:449b	181.26.68.155
b51a:901b:901b:8082:40de:3157:b51a:449c	181.26.68.156
b51a:901b:901b:8082:40de:3157:b51a:449d	181.26.68.157
b51a:901b:901b:8082:40de:3157:b51a:449e	181.26.68.158
b51a:901b:901b:8082:40de:3157:b51a:449f	181.26.68.159
b51a:901b:901b:8082:40de:3157:b51a:44a0	181.26.68.160
b51a:901b:901b:8082:40de:3157:b51a:44a1	181.26.68.161
b51a:901b:901b:8082:40de:3157:b51a:44a2	181.26.68.162
b51a:901b:901b:8082:40de:3157:b51a:44a3	181.26.68.163
b51a:901b:901b:8082:40de:3157:b51a:44a4	181.26.68.164
b51a:901b:901b:8082:40de:3157:b51a:44a5	181.26.68.165
b51a:901b:901b:8082:40de:3157:b51a:44a6	181.26.68.166
b51a:901b:901b:8082:40de:3157:b51a:44a7	181.26.68.167
b51a:901b:901b:8082:40de:3157:b51a:44a8	181.26.68.168
b51a:901b:901b:8082:40de:3157:b51a:44a9	181.26.68.169
b51a:901b:901b:8082:40de:3157:b51a:44aa	181.26.68.170
b51a:901b:901b:8082:40de:3157:b51a:44ab	181.26.68.171
b51a:901b:901b:8082:40de:3157:b51a:44ac	181.26.68.172
b51a:901b:901b:8082:40de:3157:b51a:44ad	181.26.68.173
b51a:901b:901b:8082:40de:3157:b51a:44ae	181.26.68.174
b51a:901b:901b:8082:40de:3157:b51a:44af	181.26.68.175
b51a:901b:901b:8082:40de:3157:b51a:44b0	181.26.68.176
b51a:901b:901b:8082:40de:3157:b51a:44b1	181.26.68.177
b51a:901b:901b:8082:40de:3157:b51a:44b2	181.26.68.178
b51a:901b:901b:8082:40de:3157:b51a:44b3	181.26.68.179
b51a:901b:901b:8082:40de:3157:b51a:44b4	181.26.68.180

b51a:901b:901b:8082:40de:3157:b51a:44b5	181.26.68.181
b51a:901b:901b:8082:40de:3157:b51a:44b6	181.26.68.182
b51a:901b:901b:8082:40de:3157:b51a:44b7	181.26.68.183
b51a:901b:901b:8082:40de:3157:b51a:44b8	181.26.68.184
b51a:901b:901b:8082:40de:3157:b51a:44b9	181.26.68.185
b51a:901b:901b:8082:40de:3157:b51a:44ba	181.26.68.186
b51a:901b:901b:8082:40de:3157:b51a:44bb	181.26.68.187
b51a:901b:901b:8082:40de:3157:b51a:44bc	181.26.68.188
b51a:901b:901b:8082:40de:3157:b51a:44bd	181.26.68.189
b51a:901b:901b:8082:40de:3157:b51a:44be	181.26.68.190
b51a:901b:901b:8082:40de:3157:b51a:44bf	181.26.68.191
b51a:901b:901b:8082:40de:3157:b51a:44c0	181.26.68.192
b51a:901b:901b:8082:40de:3157:b51a:44c1	181.26.68.193
b51a:901b:901b:8082:40de:3157:b51a:44c2	181.26.68.194
b51a:901b:901b:8082:40de:3157:b51a:44c3	181.26.68.195
b51a:901b:901b:8082:40de:3157:b51a:44c4	181.26.68.196
b51a:901b:901b:8082:40de:3157:b51a:44c5	181.26.68.197
b51a:901b:901b:8082:40de:3157:b51a:44c6	181.26.68.198
b51a:901b:901b:8082:40de:3157:b51a:44c7	181.26.68.199
b51a:901b:901b:8082:40de:3157:b51a:44c8	181.26.68.200
b51a:901b:901b:8082:40de:3157:b51a:44c9	181.26.68.201
b51a:901b:901b:8082:40de:3157:b51a:44ca	181.26.68.202
b51a:901b:901b:8082:40de:3157:b51a:44cb	181.26.68.203
b51a:901b:901b:8082:40de:3157:b51a:44cc	181.26.68.204
b51a:901b:901b:8082:40de:3157:b51a:44cd	181.26.68.205
b51a:901b:901b:8082:40de:3157:b51a:44ce	181.26.68.206
b51a:901b:901b:8082:40de:3157:b51a:44cf	181.26.68.207
b51a:901b:901b:8082:40de:3157:b51a:44d0	181.26.68.208
b51a:901b:901b:8082:40de:3157:b51a:44d1	181.26.68.209
b51a:901b:901b:8082:40de:3157:b51a:44d2	181.26.68.210
b51a:901b:901b:8082:40de:3157:b51a:44d3	181.26.68.211
b51a:901b:901b:8082:40de:3157:b51a:44d4	181.26.68.212
b51a:901b:901b:8082:40de:3157:b51a:44d5	181.26.68.213
b51a:901b:901b:8082:40de:3157:b51a:44d6	181.26.68.214
b51a:901b:901b:8082:40de:3157:b51a:44d7	181.26.68.215
b51a:901b:901b:8082:40de:3157:b51a:44d8	181.26.68.216
b51a:901b:901b:8082:40de:3157:b51a:44d9	181.26.68.217
b51a:901b:901b:8082:40de:3157:b51a:44da	181.26.68.218
b51a:901b:901b:8082:40de:3157:b51a:44db	181.26.68.219
b51a:901b:901b:8082:40de:3157:b51a:44dc	181.26.68.220
b51a:901b:901b:8082:40de:3157:b51a:44dd	181.26.68.221
b51a:901b:901b:8082:40de:3157:b51a:44de	181.26.68.222
b51a:901b:901b:8082:40de:3157:b51a:44df	181.26.68.223
b51a:901b:901b:8082:40de:3157:b51a:44e0	181.26.68.224
b51a:901b:901b:8082:40de:3157:b51a:44e1	181.26.68.225
b51a:901b:901b:8082:40de:3157:b51a:44e2	181.26.68.226
b51a:901b:901b:8082:40de:3157:b51a:44e3	181.26.68.227
b51a:901b:901b:8082:40de:3157:b51a:44e4	181.26.68.228
b51a:901b:901b:8082:40de:3157:b51a:44e5	181.26.68.229
b51a:901b:901b:8082:40de:3157:b51a:44e6	181.26.68.230
b51a:901b:901b:8082:40de:3157:b51a:44e7	181.26.68.231
b51a:901b:901b:8082:40de:3157:b51a:44e8	181.26.68.232
b51a:901b:901b:8082:40de:3157:b51a:44e9	181.26.68.233
b51a:901b:901b:8082:40de:3157:b51a:44ea	181.26.68.234
b51a:901b:901b:8082:40de:3157:b51a:44eb	181.26.68.235
b51a:901b:901b:8082:40de:3157:b51a:44ec	181.26.68.236
b51a:901b:901b:8082:40de:3157:b51a:44ed	181.26.68.237
b51a:901b:901b:8082:40de:3157:b51a:44ee	181.26.68.238
b51a:901b:901b:8082:40de:3157:b51a:44ef	181.26.68.239
b51a:901b:901b:8082:40de:3157:b51a:44f0	181.26.68.240
b51a:901b:901b:8082:40de:3157:b51a:44f1	181.26.68.241
b51a:901b:901b:8082:40de:3157:b51a:44f2	181.26.68.242
b51a:901b:901b:8082:40de:3157:b51a:44f3	181.26.68.243
b51a:901b:901b:8082:40de:3157:b51a:44f4	181.26.68.244
b51a:901b:901b:8082:40de:3157:b51a:44f5	181.26.68.245
b51a:901b:901b:8082:40de:3157:b51a:44f6	181.26.68.246
b51a:901b:901b:8082:40de:3157:b51a:44f7	181.26.68.247
b51a:901b:901b:8082:40de:3157:b51a:44f8	181.26.68.248
b51a:901b:901b:8082:40de:3157:b51a:44f9	181.26.68.249
b51a:901b:901b:8082:40de:3157:b51a:44fa	181.26.68.250
b51a:901b:901b:8082:40de:3157:b51a:44fb	181.26.68.251
b51a:901b:901b:8082:40de:3157:b51a:44fc	181.26.68.252
b51a:901b:901b:8082:40de:3157:b51a:44fd	181.26.68.253
b51a:901b:901b:8082:40de:3157:b51a:44fe	181.26.68.254
b51a:901b:901b:8082:40de:3157:b51a:44ff	181.26.68.255

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.