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:8024:901b:91bc:cb15:7889:7401	120.137.116.1
cb15:901b:8024:901b:91bc:cb15:7889:7402	120.137.116.2
cb15:901b:8024:901b:91bc:cb15:7889:7403	120.137.116.3
cb15:901b:8024:901b:91bc:cb15:7889:7404	120.137.116.4
cb15:901b:8024:901b:91bc:cb15:7889:7405	120.137.116.5
cb15:901b:8024:901b:91bc:cb15:7889:7406	120.137.116.6
cb15:901b:8024:901b:91bc:cb15:7889:7407	120.137.116.7
cb15:901b:8024:901b:91bc:cb15:7889:7408	120.137.116.8
cb15:901b:8024:901b:91bc:cb15:7889:7409	120.137.116.9
cb15:901b:8024:901b:91bc:cb15:7889:740a	120.137.116.10
cb15:901b:8024:901b:91bc:cb15:7889:740b	120.137.116.11
cb15:901b:8024:901b:91bc:cb15:7889:740c	120.137.116.12
cb15:901b:8024:901b:91bc:cb15:7889:740d	120.137.116.13
cb15:901b:8024:901b:91bc:cb15:7889:740e	120.137.116.14
cb15:901b:8024:901b:91bc:cb15:7889:740f	120.137.116.15
cb15:901b:8024:901b:91bc:cb15:7889:7410	120.137.116.16
cb15:901b:8024:901b:91bc:cb15:7889:7411	120.137.116.17
cb15:901b:8024:901b:91bc:cb15:7889:7412	120.137.116.18
cb15:901b:8024:901b:91bc:cb15:7889:7413	120.137.116.19
cb15:901b:8024:901b:91bc:cb15:7889:7414	120.137.116.20
cb15:901b:8024:901b:91bc:cb15:7889:7415	120.137.116.21
cb15:901b:8024:901b:91bc:cb15:7889:7416	120.137.116.22
cb15:901b:8024:901b:91bc:cb15:7889:7417	120.137.116.23
cb15:901b:8024:901b:91bc:cb15:7889:7418	120.137.116.24
cb15:901b:8024:901b:91bc:cb15:7889:7419	120.137.116.25
cb15:901b:8024:901b:91bc:cb15:7889:741a	120.137.116.26
cb15:901b:8024:901b:91bc:cb15:7889:741b	120.137.116.27
cb15:901b:8024:901b:91bc:cb15:7889:741c	120.137.116.28
cb15:901b:8024:901b:91bc:cb15:7889:741d	120.137.116.29
cb15:901b:8024:901b:91bc:cb15:7889:741e	120.137.116.30
cb15:901b:8024:901b:91bc:cb15:7889:741f	120.137.116.31
cb15:901b:8024:901b:91bc:cb15:7889:7420	120.137.116.32
cb15:901b:8024:901b:91bc:cb15:7889:7421	120.137.116.33
cb15:901b:8024:901b:91bc:cb15:7889:7422	120.137.116.34
cb15:901b:8024:901b:91bc:cb15:7889:7423	120.137.116.35
cb15:901b:8024:901b:91bc:cb15:7889:7424	120.137.116.36
cb15:901b:8024:901b:91bc:cb15:7889:7425	120.137.116.37
cb15:901b:8024:901b:91bc:cb15:7889:7426	120.137.116.38
cb15:901b:8024:901b:91bc:cb15:7889:7427	120.137.116.39
cb15:901b:8024:901b:91bc:cb15:7889:7428	120.137.116.40
cb15:901b:8024:901b:91bc:cb15:7889:7429	120.137.116.41
cb15:901b:8024:901b:91bc:cb15:7889:742a	120.137.116.42
cb15:901b:8024:901b:91bc:cb15:7889:742b	120.137.116.43
cb15:901b:8024:901b:91bc:cb15:7889:742c	120.137.116.44
cb15:901b:8024:901b:91bc:cb15:7889:742d	120.137.116.45
cb15:901b:8024:901b:91bc:cb15:7889:742e	120.137.116.46
cb15:901b:8024:901b:91bc:cb15:7889:742f	120.137.116.47
cb15:901b:8024:901b:91bc:cb15:7889:7430	120.137.116.48
cb15:901b:8024:901b:91bc:cb15:7889:7431	120.137.116.49
cb15:901b:8024:901b:91bc:cb15:7889:7432	120.137.116.50
cb15:901b:8024:901b:91bc:cb15:7889:7433	120.137.116.51
cb15:901b:8024:901b:91bc:cb15:7889:7434	120.137.116.52
cb15:901b:8024:901b:91bc:cb15:7889:7435	120.137.116.53
cb15:901b:8024:901b:91bc:cb15:7889:7436	120.137.116.54
cb15:901b:8024:901b:91bc:cb15:7889:7437	120.137.116.55
cb15:901b:8024:901b:91bc:cb15:7889:7438	120.137.116.56
cb15:901b:8024:901b:91bc:cb15:7889:7439	120.137.116.57
cb15:901b:8024:901b:91bc:cb15:7889:743a	120.137.116.58
cb15:901b:8024:901b:91bc:cb15:7889:743b	120.137.116.59
cb15:901b:8024:901b:91bc:cb15:7889:743c	120.137.116.60

cb15:901b:8024:901b:91bc:cb15:7889:743d	120.137.116.61
cb15:901b:8024:901b:91bc:cb15:7889:743e	120.137.116.62
cb15:901b:8024:901b:91bc:cb15:7889:743f	120.137.116.63
cb15:901b:8024:901b:91bc:cb15:7889:7440	120.137.116.64
cb15:901b:8024:901b:91bc:cb15:7889:7441	120.137.116.65
cb15:901b:8024:901b:91bc:cb15:7889:7442	120.137.116.66
cb15:901b:8024:901b:91bc:cb15:7889:7443	120.137.116.67
cb15:901b:8024:901b:91bc:cb15:7889:7444	120.137.116.68
cb15:901b:8024:901b:91bc:cb15:7889:7445	120.137.116.69
cb15:901b:8024:901b:91bc:cb15:7889:7446	120.137.116.70
cb15:901b:8024:901b:91bc:cb15:7889:7447	120.137.116.71
cb15:901b:8024:901b:91bc:cb15:7889:7448	120.137.116.72
cb15:901b:8024:901b:91bc:cb15:7889:7449	120.137.116.73
cb15:901b:8024:901b:91bc:cb15:7889:744a	120.137.116.74
cb15:901b:8024:901b:91bc:cb15:7889:744b	120.137.116.75
cb15:901b:8024:901b:91bc:cb15:7889:744c	120.137.116.76
cb15:901b:8024:901b:91bc:cb15:7889:744d	120.137.116.77
cb15:901b:8024:901b:91bc:cb15:7889:744e	120.137.116.78
cb15:901b:8024:901b:91bc:cb15:7889:744f	120.137.116.79
cb15:901b:8024:901b:91bc:cb15:7889:7450	120.137.116.80
cb15:901b:8024:901b:91bc:cb15:7889:7451	120.137.116.81
cb15:901b:8024:901b:91bc:cb15:7889:7452	120.137.116.82
cb15:901b:8024:901b:91bc:cb15:7889:7453	120.137.116.83
cb15:901b:8024:901b:91bc:cb15:7889:7454	120.137.116.84
cb15:901b:8024:901b:91bc:cb15:7889:7455	120.137.116.85
cb15:901b:8024:901b:91bc:cb15:7889:7456	120.137.116.86
cb15:901b:8024:901b:91bc:cb15:7889:7457	120.137.116.87
cb15:901b:8024:901b:91bc:cb15:7889:7458	120.137.116.88
cb15:901b:8024:901b:91bc:cb15:7889:7459	120.137.116.89
cb15:901b:8024:901b:91bc:cb15:7889:745a	120.137.116.90
cb15:901b:8024:901b:91bc:cb15:7889:745b	120.137.116.91
cb15:901b:8024:901b:91bc:cb15:7889:745c	120.137.116.92
cb15:901b:8024:901b:91bc:cb15:7889:745d	120.137.116.93
cb15:901b:8024:901b:91bc:cb15:7889:745e	120.137.116.94
cb15:901b:8024:901b:91bc:cb15:7889:745f	120.137.116.95
cb15:901b:8024:901b:91bc:cb15:7889:7460	120.137.116.96
cb15:901b:8024:901b:91bc:cb15:7889:7461	120.137.116.97
cb15:901b:8024:901b:91bc:cb15:7889:7462	120.137.116.98
cb15:901b:8024:901b:91bc:cb15:7889:7463	120.137.116.99
cb15:901b:8024:901b:91bc:cb15:7889:7464	120.137.116.100
cb15:901b:8024:901b:91bc:cb15:7889:7465	120.137.116.101
cb15:901b:8024:901b:91bc:cb15:7889:7466	120.137.116.102
cb15:901b:8024:901b:91bc:cb15:7889:7467	120.137.116.103
cb15:901b:8024:901b:91bc:cb15:7889:7468	120.137.116.104
cb15:901b:8024:901b:91bc:cb15:7889:7469	120.137.116.105
cb15:901b:8024:901b:91bc:cb15:7889:746a	120.137.116.106
cb15:901b:8024:901b:91bc:cb15:7889:746b	120.137.116.107
cb15:901b:8024:901b:91bc:cb15:7889:746c	120.137.116.108
cb15:901b:8024:901b:91bc:cb15:7889:746d	120.137.116.109
cb15:901b:8024:901b:91bc:cb15:7889:746e	120.137.116.110
cb15:901b:8024:901b:91bc:cb15:7889:746f	120.137.116.111
cb15:901b:8024:901b:91bc:cb15:7889:7470	120.137.116.112
cb15:901b:8024:901b:91bc:cb15:7889:7471	120.137.116.113
cb15:901b:8024:901b:91bc:cb15:7889:7472	120.137.116.114
cb15:901b:8024:901b:91bc:cb15:7889:7473	120.137.116.115
cb15:901b:8024:901b:91bc:cb15:7889:7474	120.137.116.116
cb15:901b:8024:901b:91bc:cb15:7889:7475	120.137.116.117
cb15:901b:8024:901b:91bc:cb15:7889:7476	120.137.116.118
cb15:901b:8024:901b:91bc:cb15:7889:7477	120.137.116.119
cb15:901b:8024:901b:91bc:cb15:7889:7478	120.137.116.120

cb15:901b:8024:901b:91bc:cb15:7889:7479	120.137.116.121
cb15:901b:8024:901b:91bc:cb15:7889:747a	120.137.116.122
cb15:901b:8024:901b:91bc:cb15:7889:747b	120.137.116.123
cb15:901b:8024:901b:91bc:cb15:7889:747c	120.137.116.124
cb15:901b:8024:901b:91bc:cb15:7889:747d	120.137.116.125
cb15:901b:8024:901b:91bc:cb15:7889:747e	120.137.116.126
cb15:901b:8024:901b:91bc:cb15:7889:747f	120.137.116.127
cb15:901b:8024:901b:91bc:cb15:7889:7480	120.137.116.128
cb15:901b:8024:901b:91bc:cb15:7889:7481	120.137.116.129
cb15:901b:8024:901b:91bc:cb15:7889:7482	120.137.116.130
cb15:901b:8024:901b:91bc:cb15:7889:7483	120.137.116.131
cb15:901b:8024:901b:91bc:cb15:7889:7484	120.137.116.132
cb15:901b:8024:901b:91bc:cb15:7889:7485	120.137.116.133
cb15:901b:8024:901b:91bc:cb15:7889:7486	120.137.116.134
cb15:901b:8024:901b:91bc:cb15:7889:7487	120.137.116.135
cb15:901b:8024:901b:91bc:cb15:7889:7488	120.137.116.136
cb15:901b:8024:901b:91bc:cb15:7889:7489	120.137.116.137
cb15:901b:8024:901b:91bc:cb15:7889:748a	120.137.116.138
cb15:901b:8024:901b:91bc:cb15:7889:748b	120.137.116.139
cb15:901b:8024:901b:91bc:cb15:7889:748c	120.137.116.140
cb15:901b:8024:901b:91bc:cb15:7889:748d	120.137.116.141
cb15:901b:8024:901b:91bc:cb15:7889:748e	120.137.116.142
cb15:901b:8024:901b:91bc:cb15:7889:748f	120.137.116.143
cb15:901b:8024:901b:91bc:cb15:7889:7490	120.137.116.144
cb15:901b:8024:901b:91bc:cb15:7889:7491	120.137.116.145
cb15:901b:8024:901b:91bc:cb15:7889:7492	120.137.116.146
cb15:901b:8024:901b:91bc:cb15:7889:7493	120.137.116.147
cb15:901b:8024:901b:91bc:cb15:7889:7494	120.137.116.148
cb15:901b:8024:901b:91bc:cb15:7889:7495	120.137.116.149
cb15:901b:8024:901b:91bc:cb15:7889:7496	120.137.116.150
cb15:901b:8024:901b:91bc:cb15:7889:7497	120.137.116.151
cb15:901b:8024:901b:91bc:cb15:7889:7498	120.137.116.152
cb15:901b:8024:901b:91bc:cb15:7889:7499	120.137.116.153
cb15:901b:8024:901b:91bc:cb15:7889:749a	120.137.116.154
cb15:901b:8024:901b:91bc:cb15:7889:749b	120.137.116.155
cb15:901b:8024:901b:91bc:cb15:7889:749c	120.137.116.156
cb15:901b:8024:901b:91bc:cb15:7889:749d	120.137.116.157
cb15:901b:8024:901b:91bc:cb15:7889:749e	120.137.116.158
cb15:901b:8024:901b:91bc:cb15:7889:749f	120.137.116.159
cb15:901b:8024:901b:91bc:cb15:7889:74a0	120.137.116.160
cb15:901b:8024:901b:91bc:cb15:7889:74a1	120.137.116.161
cb15:901b:8024:901b:91bc:cb15:7889:74a2	120.137.116.162
cb15:901b:8024:901b:91bc:cb15:7889:74a3	120.137.116.163
cb15:901b:8024:901b:91bc:cb15:7889:74a4	120.137.116.164
cb15:901b:8024:901b:91bc:cb15:7889:74a5	120.137.116.165
cb15:901b:8024:901b:91bc:cb15:7889:74a6	120.137.116.166
cb15:901b:8024:901b:91bc:cb15:7889:74a7	120.137.116.167
cb15:901b:8024:901b:91bc:cb15:7889:74a8	120.137.116.168
cb15:901b:8024:901b:91bc:cb15:7889:74a9	120.137.116.169
cb15:901b:8024:901b:91bc:cb15:7889:74aa	120.137.116.170
cb15:901b:8024:901b:91bc:cb15:7889:74ab	120.137.116.171
cb15:901b:8024:901b:91bc:cb15:7889:74ac	120.137.116.172
cb15:901b:8024:901b:91bc:cb15:7889:74ad	120.137.116.173
cb15:901b:8024:901b:91bc:cb15:7889:74ae	120.137.116.174
cb15:901b:8024:901b:91bc:cb15:7889:74af	120.137.116.175
cb15:901b:8024:901b:91bc:cb15:7889:74b0	120.137.116.176
cb15:901b:8024:901b:91bc:cb15:7889:74b1	120.137.116.177
cb15:901b:8024:901b:91bc:cb15:7889:74b2	120.137.116.178
cb15:901b:8024:901b:91bc:cb15:7889:74b3	120.137.116.179
cb15:901b:8024:901b:91bc:cb15:7889:74b4	120.137.116.180

cb15:901b:8024:901b:91bc:cb15:7889:74b5	120.137.116.181
cb15:901b:8024:901b:91bc:cb15:7889:74b6	120.137.116.182
cb15:901b:8024:901b:91bc:cb15:7889:74b7	120.137.116.183
cb15:901b:8024:901b:91bc:cb15:7889:74b8	120.137.116.184
cb15:901b:8024:901b:91bc:cb15:7889:74b9	120.137.116.185
cb15:901b:8024:901b:91bc:cb15:7889:74ba	120.137.116.186
cb15:901b:8024:901b:91bc:cb15:7889:74bb	120.137.116.187
cb15:901b:8024:901b:91bc:cb15:7889:74bc	120.137.116.188
cb15:901b:8024:901b:91bc:cb15:7889:74bd	120.137.116.189
cb15:901b:8024:901b:91bc:cb15:7889:74be	120.137.116.190
cb15:901b:8024:901b:91bc:cb15:7889:74bf	120.137.116.191
cb15:901b:8024:901b:91bc:cb15:7889:74c0	120.137.116.192
cb15:901b:8024:901b:91bc:cb15:7889:74c1	120.137.116.193
cb15:901b:8024:901b:91bc:cb15:7889:74c2	120.137.116.194
cb15:901b:8024:901b:91bc:cb15:7889:74c3	120.137.116.195
cb15:901b:8024:901b:91bc:cb15:7889:74c4	120.137.116.196
cb15:901b:8024:901b:91bc:cb15:7889:74c5	120.137.116.197
cb15:901b:8024:901b:91bc:cb15:7889:74c6	120.137.116.198
cb15:901b:8024:901b:91bc:cb15:7889:74c7	120.137.116.199
cb15:901b:8024:901b:91bc:cb15:7889:74c8	120.137.116.200
cb15:901b:8024:901b:91bc:cb15:7889:74c9	120.137.116.201
cb15:901b:8024:901b:91bc:cb15:7889:74ca	120.137.116.202
cb15:901b:8024:901b:91bc:cb15:7889:74cb	120.137.116.203
cb15:901b:8024:901b:91bc:cb15:7889:74cc	120.137.116.204
cb15:901b:8024:901b:91bc:cb15:7889:74cd	120.137.116.205
cb15:901b:8024:901b:91bc:cb15:7889:74ce	120.137.116.206
cb15:901b:8024:901b:91bc:cb15:7889:74cf	120.137.116.207
cb15:901b:8024:901b:91bc:cb15:7889:74d0	120.137.116.208
cb15:901b:8024:901b:91bc:cb15:7889:74d1	120.137.116.209
cb15:901b:8024:901b:91bc:cb15:7889:74d2	120.137.116.210
cb15:901b:8024:901b:91bc:cb15:7889:74d3	120.137.116.211
cb15:901b:8024:901b:91bc:cb15:7889:74d4	120.137.116.212
cb15:901b:8024:901b:91bc:cb15:7889:74d5	120.137.116.213
cb15:901b:8024:901b:91bc:cb15:7889:74d6	120.137.116.214
cb15:901b:8024:901b:91bc:cb15:7889:74d7	120.137.116.215
cb15:901b:8024:901b:91bc:cb15:7889:74d8	120.137.116.216
cb15:901b:8024:901b:91bc:cb15:7889:74d9	120.137.116.217
cb15:901b:8024:901b:91bc:cb15:7889:74da	120.137.116.218
cb15:901b:8024:901b:91bc:cb15:7889:74db	120.137.116.219
cb15:901b:8024:901b:91bc:cb15:7889:74dc	120.137.116.220
cb15:901b:8024:901b:91bc:cb15:7889:74dd	120.137.116.221
cb15:901b:8024:901b:91bc:cb15:7889:74de	120.137.116.222
cb15:901b:8024:901b:91bc:cb15:7889:74df	120.137.116.223
cb15:901b:8024:901b:91bc:cb15:7889:74e0	120.137.116.224
cb15:901b:8024:901b:91bc:cb15:7889:74e1	120.137.116.225
cb15:901b:8024:901b:91bc:cb15:7889:74e2	120.137.116.226
cb15:901b:8024:901b:91bc:cb15:7889:74e3	120.137.116.227
cb15:901b:8024:901b:91bc:cb15:7889:74e4	120.137.116.228
cb15:901b:8024:901b:91bc:cb15:7889:74e5	120.137.116.229
cb15:901b:8024:901b:91bc:cb15:7889:74e6	120.137.116.230
cb15:901b:8024:901b:91bc:cb15:7889:74e7	120.137.116.231
cb15:901b:8024:901b:91bc:cb15:7889:74e8	120.137.116.232
cb15:901b:8024:901b:91bc:cb15:7889:74e9	120.137.116.233
cb15:901b:8024:901b:91bc:cb15:7889:74ea	120.137.116.234
cb15:901b:8024:901b:91bc:cb15:7889:74eb	120.137.116.235
cb15:901b:8024:901b:91bc:cb15:7889:74ec	120.137.116.236
cb15:901b:8024:901b:91bc:cb15:7889:74ed	120.137.116.237
cb15:901b:8024:901b:91bc:cb15:7889:74ee	120.137.116.238
cb15:901b:8024:901b:91bc:cb15:7889:74ef	120.137.116.239
cb15:901b:8024:901b:91bc:cb15:7889:74f0	120.137.116.240
cb15:901b:8024:901b:91bc:cb15:7889:74f1	120.137.116.241
cb15:901b:8024:901b:91bc:cb15:7889:74f2	120.137.116.242
cb15:901b:8024:901b:91bc:cb15:7889:74f3	120.137.116.243
cb15:901b:8024:901b:91bc:cb15:7889:74f4	120.137.116.244
cb15:901b:8024:901b:91bc:cb15:7889:74f5	120.137.116.245
cb15:901b:8024:901b:91bc:cb15:7889:74f6	120.137.116.246
cb15:901b:8024:901b:91bc:cb15:7889:74f7	120.137.116.247
cb15:901b:8024:901b:91bc:cb15:7889:74f8	120.137.116.248
cb15:901b:8024:901b:91bc:cb15:7889:74f9	120.137.116.249
cb15:901b:8024:901b:91bc:cb15:7889:74fa	120.137.116.250
cb15:901b:8024:901b:91bc:cb15:7889:74fb	120.137.116.251
cb15:901b:8024:901b:91bc:cb15:7889:74fc	120.137.116.252
cb15:901b:8024:901b:91bc:cb15:7889:74fd	120.137.116.253
cb15:901b:8024:901b:91bc:cb15:7889:74fe	120.137.116.254
cb15:901b:8024:901b:91bc:cb15:7889:74ff	120.137.116.255

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.