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:d157:db63:d157:7401	209.87.116.1
b51a:901b:901b:8082:d157:db63:d157:7402	209.87.116.2
b51a:901b:901b:8082:d157:db63:d157:7403	209.87.116.3
b51a:901b:901b:8082:d157:db63:d157:7404	209.87.116.4
b51a:901b:901b:8082:d157:db63:d157:7405	209.87.116.5
b51a:901b:901b:8082:d157:db63:d157:7406	209.87.116.6
b51a:901b:901b:8082:d157:db63:d157:7407	209.87.116.7
b51a:901b:901b:8082:d157:db63:d157:7408	209.87.116.8
b51a:901b:901b:8082:d157:db63:d157:7409	209.87.116.9
b51a:901b:901b:8082:d157:db63:d157:740a	209.87.116.10
b51a:901b:901b:8082:d157:db63:d157:740b	209.87.116.11
b51a:901b:901b:8082:d157:db63:d157:740c	209.87.116.12
b51a:901b:901b:8082:d157:db63:d157:740d	209.87.116.13
b51a:901b:901b:8082:d157:db63:d157:740e	209.87.116.14
b51a:901b:901b:8082:d157:db63:d157:740f	209.87.116.15
b51a:901b:901b:8082:d157:db63:d157:7410	209.87.116.16
b51a:901b:901b:8082:d157:db63:d157:7411	209.87.116.17
b51a:901b:901b:8082:d157:db63:d157:7412	209.87.116.18
b51a:901b:901b:8082:d157:db63:d157:7413	209.87.116.19
b51a:901b:901b:8082:d157:db63:d157:7414	209.87.116.20
b51a:901b:901b:8082:d157:db63:d157:7415	209.87.116.21
b51a:901b:901b:8082:d157:db63:d157:7416	209.87.116.22
b51a:901b:901b:8082:d157:db63:d157:7417	209.87.116.23
b51a:901b:901b:8082:d157:db63:d157:7418	209.87.116.24
b51a:901b:901b:8082:d157:db63:d157:7419	209.87.116.25
b51a:901b:901b:8082:d157:db63:d157:741a	209.87.116.26
b51a:901b:901b:8082:d157:db63:d157:741b	209.87.116.27
b51a:901b:901b:8082:d157:db63:d157:741c	209.87.116.28
b51a:901b:901b:8082:d157:db63:d157:741d	209.87.116.29
b51a:901b:901b:8082:d157:db63:d157:741e	209.87.116.30
b51a:901b:901b:8082:d157:db63:d157:741f	209.87.116.31
b51a:901b:901b:8082:d157:db63:d157:7420	209.87.116.32
b51a:901b:901b:8082:d157:db63:d157:7421	209.87.116.33
b51a:901b:901b:8082:d157:db63:d157:7422	209.87.116.34
b51a:901b:901b:8082:d157:db63:d157:7423	209.87.116.35
b51a:901b:901b:8082:d157:db63:d157:7424	209.87.116.36
b51a:901b:901b:8082:d157:db63:d157:7425	209.87.116.37
b51a:901b:901b:8082:d157:db63:d157:7426	209.87.116.38
b51a:901b:901b:8082:d157:db63:d157:7427	209.87.116.39
b51a:901b:901b:8082:d157:db63:d157:7428	209.87.116.40
b51a:901b:901b:8082:d157:db63:d157:7429	209.87.116.41
b51a:901b:901b:8082:d157:db63:d157:742a	209.87.116.42
b51a:901b:901b:8082:d157:db63:d157:742b	209.87.116.43
b51a:901b:901b:8082:d157:db63:d157:742c	209.87.116.44
b51a:901b:901b:8082:d157:db63:d157:742d	209.87.116.45
b51a:901b:901b:8082:d157:db63:d157:742e	209.87.116.46
b51a:901b:901b:8082:d157:db63:d157:742f	209.87.116.47
b51a:901b:901b:8082:d157:db63:d157:7430	209.87.116.48
b51a:901b:901b:8082:d157:db63:d157:7431	209.87.116.49
b51a:901b:901b:8082:d157:db63:d157:7432	209.87.116.50
b51a:901b:901b:8082:d157:db63:d157:7433	209.87.116.51
b51a:901b:901b:8082:d157:db63:d157:7434	209.87.116.52
b51a:901b:901b:8082:d157:db63:d157:7435	209.87.116.53
b51a:901b:901b:8082:d157:db63:d157:7436	209.87.116.54
b51a:901b:901b:8082:d157:db63:d157:7437	209.87.116.55
b51a:901b:901b:8082:d157:db63:d157:7438	209.87.116.56
b51a:901b:901b:8082:d157:db63:d157:7439	209.87.116.57
b51a:901b:901b:8082:d157:db63:d157:743a	209.87.116.58
b51a:901b:901b:8082:d157:db63:d157:743b	209.87.116.59
b51a:901b:901b:8082:d157:db63:d157:743c	209.87.116.60

b51a:901b:901b:8082:d157:db63:d157:743d	209.87.116.61
b51a:901b:901b:8082:d157:db63:d157:743e	209.87.116.62
b51a:901b:901b:8082:d157:db63:d157:743f	209.87.116.63
b51a:901b:901b:8082:d157:db63:d157:7440	209.87.116.64
b51a:901b:901b:8082:d157:db63:d157:7441	209.87.116.65
b51a:901b:901b:8082:d157:db63:d157:7442	209.87.116.66
b51a:901b:901b:8082:d157:db63:d157:7443	209.87.116.67
b51a:901b:901b:8082:d157:db63:d157:7444	209.87.116.68
b51a:901b:901b:8082:d157:db63:d157:7445	209.87.116.69
b51a:901b:901b:8082:d157:db63:d157:7446	209.87.116.70
b51a:901b:901b:8082:d157:db63:d157:7447	209.87.116.71
b51a:901b:901b:8082:d157:db63:d157:7448	209.87.116.72
b51a:901b:901b:8082:d157:db63:d157:7449	209.87.116.73
b51a:901b:901b:8082:d157:db63:d157:744a	209.87.116.74
b51a:901b:901b:8082:d157:db63:d157:744b	209.87.116.75
b51a:901b:901b:8082:d157:db63:d157:744c	209.87.116.76
b51a:901b:901b:8082:d157:db63:d157:744d	209.87.116.77
b51a:901b:901b:8082:d157:db63:d157:744e	209.87.116.78
b51a:901b:901b:8082:d157:db63:d157:744f	209.87.116.79
b51a:901b:901b:8082:d157:db63:d157:7450	209.87.116.80
b51a:901b:901b:8082:d157:db63:d157:7451	209.87.116.81
b51a:901b:901b:8082:d157:db63:d157:7452	209.87.116.82
b51a:901b:901b:8082:d157:db63:d157:7453	209.87.116.83
b51a:901b:901b:8082:d157:db63:d157:7454	209.87.116.84
b51a:901b:901b:8082:d157:db63:d157:7455	209.87.116.85
b51a:901b:901b:8082:d157:db63:d157:7456	209.87.116.86
b51a:901b:901b:8082:d157:db63:d157:7457	209.87.116.87
b51a:901b:901b:8082:d157:db63:d157:7458	209.87.116.88
b51a:901b:901b:8082:d157:db63:d157:7459	209.87.116.89
b51a:901b:901b:8082:d157:db63:d157:745a	209.87.116.90
b51a:901b:901b:8082:d157:db63:d157:745b	209.87.116.91
b51a:901b:901b:8082:d157:db63:d157:745c	209.87.116.92
b51a:901b:901b:8082:d157:db63:d157:745d	209.87.116.93
b51a:901b:901b:8082:d157:db63:d157:745e	209.87.116.94
b51a:901b:901b:8082:d157:db63:d157:745f	209.87.116.95
b51a:901b:901b:8082:d157:db63:d157:7460	209.87.116.96
b51a:901b:901b:8082:d157:db63:d157:7461	209.87.116.97
b51a:901b:901b:8082:d157:db63:d157:7462	209.87.116.98
b51a:901b:901b:8082:d157:db63:d157:7463	209.87.116.99
b51a:901b:901b:8082:d157:db63:d157:7464	209.87.116.100
b51a:901b:901b:8082:d157:db63:d157:7465	209.87.116.101
b51a:901b:901b:8082:d157:db63:d157:7466	209.87.116.102
b51a:901b:901b:8082:d157:db63:d157:7467	209.87.116.103
b51a:901b:901b:8082:d157:db63:d157:7468	209.87.116.104
b51a:901b:901b:8082:d157:db63:d157:7469	209.87.116.105
b51a:901b:901b:8082:d157:db63:d157:746a	209.87.116.106
b51a:901b:901b:8082:d157:db63:d157:746b	209.87.116.107
b51a:901b:901b:8082:d157:db63:d157:746c	209.87.116.108
b51a:901b:901b:8082:d157:db63:d157:746d	209.87.116.109
b51a:901b:901b:8082:d157:db63:d157:746e	209.87.116.110
b51a:901b:901b:8082:d157:db63:d157:746f	209.87.116.111
b51a:901b:901b:8082:d157:db63:d157:7470	209.87.116.112
b51a:901b:901b:8082:d157:db63:d157:7471	209.87.116.113
b51a:901b:901b:8082:d157:db63:d157:7472	209.87.116.114
b51a:901b:901b:8082:d157:db63:d157:7473	209.87.116.115
b51a:901b:901b:8082:d157:db63:d157:7474	209.87.116.116
b51a:901b:901b:8082:d157:db63:d157:7475	209.87.116.117
b51a:901b:901b:8082:d157:db63:d157:7476	209.87.116.118
b51a:901b:901b:8082:d157:db63:d157:7477	209.87.116.119
b51a:901b:901b:8082:d157:db63:d157:7478	209.87.116.120

b51a:901b:901b:8082:d157:db63:d157:7479	209.87.116.121
b51a:901b:901b:8082:d157:db63:d157:747a	209.87.116.122
b51a:901b:901b:8082:d157:db63:d157:747b	209.87.116.123
b51a:901b:901b:8082:d157:db63:d157:747c	209.87.116.124
b51a:901b:901b:8082:d157:db63:d157:747d	209.87.116.125
b51a:901b:901b:8082:d157:db63:d157:747e	209.87.116.126
b51a:901b:901b:8082:d157:db63:d157:747f	209.87.116.127
b51a:901b:901b:8082:d157:db63:d157:7480	209.87.116.128
b51a:901b:901b:8082:d157:db63:d157:7481	209.87.116.129
b51a:901b:901b:8082:d157:db63:d157:7482	209.87.116.130
b51a:901b:901b:8082:d157:db63:d157:7483	209.87.116.131
b51a:901b:901b:8082:d157:db63:d157:7484	209.87.116.132
b51a:901b:901b:8082:d157:db63:d157:7485	209.87.116.133
b51a:901b:901b:8082:d157:db63:d157:7486	209.87.116.134
b51a:901b:901b:8082:d157:db63:d157:7487	209.87.116.135
b51a:901b:901b:8082:d157:db63:d157:7488	209.87.116.136
b51a:901b:901b:8082:d157:db63:d157:7489	209.87.116.137
b51a:901b:901b:8082:d157:db63:d157:748a	209.87.116.138
b51a:901b:901b:8082:d157:db63:d157:748b	209.87.116.139
b51a:901b:901b:8082:d157:db63:d157:748c	209.87.116.140
b51a:901b:901b:8082:d157:db63:d157:748d	209.87.116.141
b51a:901b:901b:8082:d157:db63:d157:748e	209.87.116.142
b51a:901b:901b:8082:d157:db63:d157:748f	209.87.116.143
b51a:901b:901b:8082:d157:db63:d157:7490	209.87.116.144
b51a:901b:901b:8082:d157:db63:d157:7491	209.87.116.145
b51a:901b:901b:8082:d157:db63:d157:7492	209.87.116.146
b51a:901b:901b:8082:d157:db63:d157:7493	209.87.116.147
b51a:901b:901b:8082:d157:db63:d157:7494	209.87.116.148
b51a:901b:901b:8082:d157:db63:d157:7495	209.87.116.149
b51a:901b:901b:8082:d157:db63:d157:7496	209.87.116.150
b51a:901b:901b:8082:d157:db63:d157:7497	209.87.116.151
b51a:901b:901b:8082:d157:db63:d157:7498	209.87.116.152
b51a:901b:901b:8082:d157:db63:d157:7499	209.87.116.153
b51a:901b:901b:8082:d157:db63:d157:749a	209.87.116.154
b51a:901b:901b:8082:d157:db63:d157:749b	209.87.116.155
b51a:901b:901b:8082:d157:db63:d157:749c	209.87.116.156
b51a:901b:901b:8082:d157:db63:d157:749d	209.87.116.157
b51a:901b:901b:8082:d157:db63:d157:749e	209.87.116.158
b51a:901b:901b:8082:d157:db63:d157:749f	209.87.116.159
b51a:901b:901b:8082:d157:db63:d157:74a0	209.87.116.160
b51a:901b:901b:8082:d157:db63:d157:74a1	209.87.116.161
b51a:901b:901b:8082:d157:db63:d157:74a2	209.87.116.162
b51a:901b:901b:8082:d157:db63:d157:74a3	209.87.116.163
b51a:901b:901b:8082:d157:db63:d157:74a4	209.87.116.164
b51a:901b:901b:8082:d157:db63:d157:74a5	209.87.116.165
b51a:901b:901b:8082:d157:db63:d157:74a6	209.87.116.166
b51a:901b:901b:8082:d157:db63:d157:74a7	209.87.116.167
b51a:901b:901b:8082:d157:db63:d157:74a8	209.87.116.168
b51a:901b:901b:8082:d157:db63:d157:74a9	209.87.116.169
b51a:901b:901b:8082:d157:db63:d157:74aa	209.87.116.170
b51a:901b:901b:8082:d157:db63:d157:74ab	209.87.116.171
b51a:901b:901b:8082:d157:db63:d157:74ac	209.87.116.172
b51a:901b:901b:8082:d157:db63:d157:74ad	209.87.116.173
b51a:901b:901b:8082:d157:db63:d157:74ae	209.87.116.174
b51a:901b:901b:8082:d157:db63:d157:74af	209.87.116.175
b51a:901b:901b:8082:d157:db63:d157:74b0	209.87.116.176
b51a:901b:901b:8082:d157:db63:d157:74b1	209.87.116.177
b51a:901b:901b:8082:d157:db63:d157:74b2	209.87.116.178
b51a:901b:901b:8082:d157:db63:d157:74b3	209.87.116.179
b51a:901b:901b:8082:d157:db63:d157:74b4	209.87.116.180

b51a:901b:901b:8082:d157:db63:d157:74b5	209.87.116.181
b51a:901b:901b:8082:d157:db63:d157:74b6	209.87.116.182
b51a:901b:901b:8082:d157:db63:d157:74b7	209.87.116.183
b51a:901b:901b:8082:d157:db63:d157:74b8	209.87.116.184
b51a:901b:901b:8082:d157:db63:d157:74b9	209.87.116.185
b51a:901b:901b:8082:d157:db63:d157:74ba	209.87.116.186
b51a:901b:901b:8082:d157:db63:d157:74bb	209.87.116.187
b51a:901b:901b:8082:d157:db63:d157:74bc	209.87.116.188
b51a:901b:901b:8082:d157:db63:d157:74bd	209.87.116.189
b51a:901b:901b:8082:d157:db63:d157:74be	209.87.116.190
b51a:901b:901b:8082:d157:db63:d157:74bf	209.87.116.191
b51a:901b:901b:8082:d157:db63:d157:74c0	209.87.116.192
b51a:901b:901b:8082:d157:db63:d157:74c1	209.87.116.193
b51a:901b:901b:8082:d157:db63:d157:74c2	209.87.116.194
b51a:901b:901b:8082:d157:db63:d157:74c3	209.87.116.195
b51a:901b:901b:8082:d157:db63:d157:74c4	209.87.116.196
b51a:901b:901b:8082:d157:db63:d157:74c5	209.87.116.197
b51a:901b:901b:8082:d157:db63:d157:74c6	209.87.116.198
b51a:901b:901b:8082:d157:db63:d157:74c7	209.87.116.199
b51a:901b:901b:8082:d157:db63:d157:74c8	209.87.116.200
b51a:901b:901b:8082:d157:db63:d157:74c9	209.87.116.201
b51a:901b:901b:8082:d157:db63:d157:74ca	209.87.116.202
b51a:901b:901b:8082:d157:db63:d157:74cb	209.87.116.203
b51a:901b:901b:8082:d157:db63:d157:74cc	209.87.116.204
b51a:901b:901b:8082:d157:db63:d157:74cd	209.87.116.205
b51a:901b:901b:8082:d157:db63:d157:74ce	209.87.116.206
b51a:901b:901b:8082:d157:db63:d157:74cf	209.87.116.207
b51a:901b:901b:8082:d157:db63:d157:74d0	209.87.116.208
b51a:901b:901b:8082:d157:db63:d157:74d1	209.87.116.209
b51a:901b:901b:8082:d157:db63:d157:74d2	209.87.116.210
b51a:901b:901b:8082:d157:db63:d157:74d3	209.87.116.211
b51a:901b:901b:8082:d157:db63:d157:74d4	209.87.116.212
b51a:901b:901b:8082:d157:db63:d157:74d5	209.87.116.213
b51a:901b:901b:8082:d157:db63:d157:74d6	209.87.116.214
b51a:901b:901b:8082:d157:db63:d157:74d7	209.87.116.215
b51a:901b:901b:8082:d157:db63:d157:74d8	209.87.116.216
b51a:901b:901b:8082:d157:db63:d157:74d9	209.87.116.217
b51a:901b:901b:8082:d157:db63:d157:74da	209.87.116.218
b51a:901b:901b:8082:d157:db63:d157:74db	209.87.116.219
b51a:901b:901b:8082:d157:db63:d157:74dc	209.87.116.220
b51a:901b:901b:8082:d157:db63:d157:74dd	209.87.116.221
b51a:901b:901b:8082:d157:db63:d157:74de	209.87.116.222
b51a:901b:901b:8082:d157:db63:d157:74df	209.87.116.223
b51a:901b:901b:8082:d157:db63:d157:74e0	209.87.116.224
b51a:901b:901b:8082:d157:db63:d157:74e1	209.87.116.225
b51a:901b:901b:8082:d157:db63:d157:74e2	209.87.116.226
b51a:901b:901b:8082:d157:db63:d157:74e3	209.87.116.227
b51a:901b:901b:8082:d157:db63:d157:74e4	209.87.116.228
b51a:901b:901b:8082:d157:db63:d157:74e5	209.87.116.229
b51a:901b:901b:8082:d157:db63:d157:74e6	209.87.116.230
b51a:901b:901b:8082:d157:db63:d157:74e7	209.87.116.231
b51a:901b:901b:8082:d157:db63:d157:74e8	209.87.116.232
b51a:901b:901b:8082:d157:db63:d157:74e9	209.87.116.233
b51a:901b:901b:8082:d157:db63:d157:74ea	209.87.116.234
b51a:901b:901b:8082:d157:db63:d157:74eb	209.87.116.235
b51a:901b:901b:8082:d157:db63:d157:74ec	209.87.116.236
b51a:901b:901b:8082:d157:db63:d157:74ed	209.87.116.237
b51a:901b:901b:8082:d157:db63:d157:74ee	209.87.116.238
b51a:901b:901b:8082:d157:db63:d157:74ef	209.87.116.239
b51a:901b:901b:8082:d157:db63:d157:74f0	209.87.116.240
b51a:901b:901b:8082:d157:db63:d157:74f1	209.87.116.241
b51a:901b:901b:8082:d157:db63:d157:74f2	209.87.116.242
b51a:901b:901b:8082:d157:db63:d157:74f3	209.87.116.243
b51a:901b:901b:8082:d157:db63:d157:74f4	209.87.116.244
b51a:901b:901b:8082:d157:db63:d157:74f5	209.87.116.245
b51a:901b:901b:8082:d157:db63:d157:74f6	209.87.116.246
b51a:901b:901b:8082:d157:db63:d157:74f7	209.87.116.247
b51a:901b:901b:8082:d157:db63:d157:74f8	209.87.116.248
b51a:901b:901b:8082:d157:db63:d157:74f9	209.87.116.249
b51a:901b:901b:8082:d157:db63:d157:74fa	209.87.116.250
b51a:901b:901b:8082:d157:db63:d157:74fb	209.87.116.251
b51a:901b:901b:8082:d157:db63:d157:74fc	209.87.116.252
b51a:901b:901b:8082:d157:db63:d157:74fd	209.87.116.253
b51a:901b:901b:8082:d157:db63:d157:74fe	209.87.116.254
b51a:901b:901b:8082:d157:db63:d157:74ff	209.87.116.255

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.