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:d157:4024:ada9:b226:c051:7401	192.81.116.1
cb15:901b:d157:4024:ada9:b226:c051:7402	192.81.116.2
cb15:901b:d157:4024:ada9:b226:c051:7403	192.81.116.3
cb15:901b:d157:4024:ada9:b226:c051:7404	192.81.116.4
cb15:901b:d157:4024:ada9:b226:c051:7405	192.81.116.5
cb15:901b:d157:4024:ada9:b226:c051:7406	192.81.116.6
cb15:901b:d157:4024:ada9:b226:c051:7407	192.81.116.7
cb15:901b:d157:4024:ada9:b226:c051:7408	192.81.116.8
cb15:901b:d157:4024:ada9:b226:c051:7409	192.81.116.9
cb15:901b:d157:4024:ada9:b226:c051:740a	192.81.116.10
cb15:901b:d157:4024:ada9:b226:c051:740b	192.81.116.11
cb15:901b:d157:4024:ada9:b226:c051:740c	192.81.116.12
cb15:901b:d157:4024:ada9:b226:c051:740d	192.81.116.13
cb15:901b:d157:4024:ada9:b226:c051:740e	192.81.116.14
cb15:901b:d157:4024:ada9:b226:c051:740f	192.81.116.15
cb15:901b:d157:4024:ada9:b226:c051:7410	192.81.116.16
cb15:901b:d157:4024:ada9:b226:c051:7411	192.81.116.17
cb15:901b:d157:4024:ada9:b226:c051:7412	192.81.116.18
cb15:901b:d157:4024:ada9:b226:c051:7413	192.81.116.19
cb15:901b:d157:4024:ada9:b226:c051:7414	192.81.116.20
cb15:901b:d157:4024:ada9:b226:c051:7415	192.81.116.21
cb15:901b:d157:4024:ada9:b226:c051:7416	192.81.116.22
cb15:901b:d157:4024:ada9:b226:c051:7417	192.81.116.23
cb15:901b:d157:4024:ada9:b226:c051:7418	192.81.116.24
cb15:901b:d157:4024:ada9:b226:c051:7419	192.81.116.25
cb15:901b:d157:4024:ada9:b226:c051:741a	192.81.116.26
cb15:901b:d157:4024:ada9:b226:c051:741b	192.81.116.27
cb15:901b:d157:4024:ada9:b226:c051:741c	192.81.116.28
cb15:901b:d157:4024:ada9:b226:c051:741d	192.81.116.29
cb15:901b:d157:4024:ada9:b226:c051:741e	192.81.116.30
cb15:901b:d157:4024:ada9:b226:c051:741f	192.81.116.31
cb15:901b:d157:4024:ada9:b226:c051:7420	192.81.116.32
cb15:901b:d157:4024:ada9:b226:c051:7421	192.81.116.33
cb15:901b:d157:4024:ada9:b226:c051:7422	192.81.116.34
cb15:901b:d157:4024:ada9:b226:c051:7423	192.81.116.35
cb15:901b:d157:4024:ada9:b226:c051:7424	192.81.116.36
cb15:901b:d157:4024:ada9:b226:c051:7425	192.81.116.37
cb15:901b:d157:4024:ada9:b226:c051:7426	192.81.116.38
cb15:901b:d157:4024:ada9:b226:c051:7427	192.81.116.39
cb15:901b:d157:4024:ada9:b226:c051:7428	192.81.116.40
cb15:901b:d157:4024:ada9:b226:c051:7429	192.81.116.41
cb15:901b:d157:4024:ada9:b226:c051:742a	192.81.116.42
cb15:901b:d157:4024:ada9:b226:c051:742b	192.81.116.43
cb15:901b:d157:4024:ada9:b226:c051:742c	192.81.116.44
cb15:901b:d157:4024:ada9:b226:c051:742d	192.81.116.45
cb15:901b:d157:4024:ada9:b226:c051:742e	192.81.116.46
cb15:901b:d157:4024:ada9:b226:c051:742f	192.81.116.47
cb15:901b:d157:4024:ada9:b226:c051:7430	192.81.116.48
cb15:901b:d157:4024:ada9:b226:c051:7431	192.81.116.49
cb15:901b:d157:4024:ada9:b226:c051:7432	192.81.116.50
cb15:901b:d157:4024:ada9:b226:c051:7433	192.81.116.51
cb15:901b:d157:4024:ada9:b226:c051:7434	192.81.116.52
cb15:901b:d157:4024:ada9:b226:c051:7435	192.81.116.53
cb15:901b:d157:4024:ada9:b226:c051:7436	192.81.116.54
cb15:901b:d157:4024:ada9:b226:c051:7437	192.81.116.55
cb15:901b:d157:4024:ada9:b226:c051:7438	192.81.116.56
cb15:901b:d157:4024:ada9:b226:c051:7439	192.81.116.57
cb15:901b:d157:4024:ada9:b226:c051:743a	192.81.116.58
cb15:901b:d157:4024:ada9:b226:c051:743b	192.81.116.59
cb15:901b:d157:4024:ada9:b226:c051:743c	192.81.116.60

cb15:901b:d157:4024:ada9:b226:c051:743d	192.81.116.61
cb15:901b:d157:4024:ada9:b226:c051:743e	192.81.116.62
cb15:901b:d157:4024:ada9:b226:c051:743f	192.81.116.63
cb15:901b:d157:4024:ada9:b226:c051:7440	192.81.116.64
cb15:901b:d157:4024:ada9:b226:c051:7441	192.81.116.65
cb15:901b:d157:4024:ada9:b226:c051:7442	192.81.116.66
cb15:901b:d157:4024:ada9:b226:c051:7443	192.81.116.67
cb15:901b:d157:4024:ada9:b226:c051:7444	192.81.116.68
cb15:901b:d157:4024:ada9:b226:c051:7445	192.81.116.69
cb15:901b:d157:4024:ada9:b226:c051:7446	192.81.116.70
cb15:901b:d157:4024:ada9:b226:c051:7447	192.81.116.71
cb15:901b:d157:4024:ada9:b226:c051:7448	192.81.116.72
cb15:901b:d157:4024:ada9:b226:c051:7449	192.81.116.73
cb15:901b:d157:4024:ada9:b226:c051:744a	192.81.116.74
cb15:901b:d157:4024:ada9:b226:c051:744b	192.81.116.75
cb15:901b:d157:4024:ada9:b226:c051:744c	192.81.116.76
cb15:901b:d157:4024:ada9:b226:c051:744d	192.81.116.77
cb15:901b:d157:4024:ada9:b226:c051:744e	192.81.116.78
cb15:901b:d157:4024:ada9:b226:c051:744f	192.81.116.79
cb15:901b:d157:4024:ada9:b226:c051:7450	192.81.116.80
cb15:901b:d157:4024:ada9:b226:c051:7451	192.81.116.81
cb15:901b:d157:4024:ada9:b226:c051:7452	192.81.116.82
cb15:901b:d157:4024:ada9:b226:c051:7453	192.81.116.83
cb15:901b:d157:4024:ada9:b226:c051:7454	192.81.116.84
cb15:901b:d157:4024:ada9:b226:c051:7455	192.81.116.85
cb15:901b:d157:4024:ada9:b226:c051:7456	192.81.116.86
cb15:901b:d157:4024:ada9:b226:c051:7457	192.81.116.87
cb15:901b:d157:4024:ada9:b226:c051:7458	192.81.116.88
cb15:901b:d157:4024:ada9:b226:c051:7459	192.81.116.89
cb15:901b:d157:4024:ada9:b226:c051:745a	192.81.116.90
cb15:901b:d157:4024:ada9:b226:c051:745b	192.81.116.91
cb15:901b:d157:4024:ada9:b226:c051:745c	192.81.116.92
cb15:901b:d157:4024:ada9:b226:c051:745d	192.81.116.93
cb15:901b:d157:4024:ada9:b226:c051:745e	192.81.116.94
cb15:901b:d157:4024:ada9:b226:c051:745f	192.81.116.95
cb15:901b:d157:4024:ada9:b226:c051:7460	192.81.116.96
cb15:901b:d157:4024:ada9:b226:c051:7461	192.81.116.97
cb15:901b:d157:4024:ada9:b226:c051:7462	192.81.116.98
cb15:901b:d157:4024:ada9:b226:c051:7463	192.81.116.99
cb15:901b:d157:4024:ada9:b226:c051:7464	192.81.116.100
cb15:901b:d157:4024:ada9:b226:c051:7465	192.81.116.101
cb15:901b:d157:4024:ada9:b226:c051:7466	192.81.116.102
cb15:901b:d157:4024:ada9:b226:c051:7467	192.81.116.103
cb15:901b:d157:4024:ada9:b226:c051:7468	192.81.116.104
cb15:901b:d157:4024:ada9:b226:c051:7469	192.81.116.105
cb15:901b:d157:4024:ada9:b226:c051:746a	192.81.116.106
cb15:901b:d157:4024:ada9:b226:c051:746b	192.81.116.107
cb15:901b:d157:4024:ada9:b226:c051:746c	192.81.116.108
cb15:901b:d157:4024:ada9:b226:c051:746d	192.81.116.109
cb15:901b:d157:4024:ada9:b226:c051:746e	192.81.116.110
cb15:901b:d157:4024:ada9:b226:c051:746f	192.81.116.111
cb15:901b:d157:4024:ada9:b226:c051:7470	192.81.116.112
cb15:901b:d157:4024:ada9:b226:c051:7471	192.81.116.113
cb15:901b:d157:4024:ada9:b226:c051:7472	192.81.116.114
cb15:901b:d157:4024:ada9:b226:c051:7473	192.81.116.115
cb15:901b:d157:4024:ada9:b226:c051:7474	192.81.116.116
cb15:901b:d157:4024:ada9:b226:c051:7475	192.81.116.117
cb15:901b:d157:4024:ada9:b226:c051:7476	192.81.116.118
cb15:901b:d157:4024:ada9:b226:c051:7477	192.81.116.119
cb15:901b:d157:4024:ada9:b226:c051:7478	192.81.116.120

cb15:901b:d157:4024:ada9:b226:c051:7479	192.81.116.121
cb15:901b:d157:4024:ada9:b226:c051:747a	192.81.116.122
cb15:901b:d157:4024:ada9:b226:c051:747b	192.81.116.123
cb15:901b:d157:4024:ada9:b226:c051:747c	192.81.116.124
cb15:901b:d157:4024:ada9:b226:c051:747d	192.81.116.125
cb15:901b:d157:4024:ada9:b226:c051:747e	192.81.116.126
cb15:901b:d157:4024:ada9:b226:c051:747f	192.81.116.127
cb15:901b:d157:4024:ada9:b226:c051:7480	192.81.116.128
cb15:901b:d157:4024:ada9:b226:c051:7481	192.81.116.129
cb15:901b:d157:4024:ada9:b226:c051:7482	192.81.116.130
cb15:901b:d157:4024:ada9:b226:c051:7483	192.81.116.131
cb15:901b:d157:4024:ada9:b226:c051:7484	192.81.116.132
cb15:901b:d157:4024:ada9:b226:c051:7485	192.81.116.133
cb15:901b:d157:4024:ada9:b226:c051:7486	192.81.116.134
cb15:901b:d157:4024:ada9:b226:c051:7487	192.81.116.135
cb15:901b:d157:4024:ada9:b226:c051:7488	192.81.116.136
cb15:901b:d157:4024:ada9:b226:c051:7489	192.81.116.137
cb15:901b:d157:4024:ada9:b226:c051:748a	192.81.116.138
cb15:901b:d157:4024:ada9:b226:c051:748b	192.81.116.139
cb15:901b:d157:4024:ada9:b226:c051:748c	192.81.116.140
cb15:901b:d157:4024:ada9:b226:c051:748d	192.81.116.141
cb15:901b:d157:4024:ada9:b226:c051:748e	192.81.116.142
cb15:901b:d157:4024:ada9:b226:c051:748f	192.81.116.143
cb15:901b:d157:4024:ada9:b226:c051:7490	192.81.116.144
cb15:901b:d157:4024:ada9:b226:c051:7491	192.81.116.145
cb15:901b:d157:4024:ada9:b226:c051:7492	192.81.116.146
cb15:901b:d157:4024:ada9:b226:c051:7493	192.81.116.147
cb15:901b:d157:4024:ada9:b226:c051:7494	192.81.116.148
cb15:901b:d157:4024:ada9:b226:c051:7495	192.81.116.149
cb15:901b:d157:4024:ada9:b226:c051:7496	192.81.116.150
cb15:901b:d157:4024:ada9:b226:c051:7497	192.81.116.151
cb15:901b:d157:4024:ada9:b226:c051:7498	192.81.116.152
cb15:901b:d157:4024:ada9:b226:c051:7499	192.81.116.153
cb15:901b:d157:4024:ada9:b226:c051:749a	192.81.116.154
cb15:901b:d157:4024:ada9:b226:c051:749b	192.81.116.155
cb15:901b:d157:4024:ada9:b226:c051:749c	192.81.116.156
cb15:901b:d157:4024:ada9:b226:c051:749d	192.81.116.157
cb15:901b:d157:4024:ada9:b226:c051:749e	192.81.116.158
cb15:901b:d157:4024:ada9:b226:c051:749f	192.81.116.159
cb15:901b:d157:4024:ada9:b226:c051:74a0	192.81.116.160
cb15:901b:d157:4024:ada9:b226:c051:74a1	192.81.116.161
cb15:901b:d157:4024:ada9:b226:c051:74a2	192.81.116.162
cb15:901b:d157:4024:ada9:b226:c051:74a3	192.81.116.163
cb15:901b:d157:4024:ada9:b226:c051:74a4	192.81.116.164
cb15:901b:d157:4024:ada9:b226:c051:74a5	192.81.116.165
cb15:901b:d157:4024:ada9:b226:c051:74a6	192.81.116.166
cb15:901b:d157:4024:ada9:b226:c051:74a7	192.81.116.167
cb15:901b:d157:4024:ada9:b226:c051:74a8	192.81.116.168
cb15:901b:d157:4024:ada9:b226:c051:74a9	192.81.116.169
cb15:901b:d157:4024:ada9:b226:c051:74aa	192.81.116.170
cb15:901b:d157:4024:ada9:b226:c051:74ab	192.81.116.171
cb15:901b:d157:4024:ada9:b226:c051:74ac	192.81.116.172
cb15:901b:d157:4024:ada9:b226:c051:74ad	192.81.116.173
cb15:901b:d157:4024:ada9:b226:c051:74ae	192.81.116.174
cb15:901b:d157:4024:ada9:b226:c051:74af	192.81.116.175
cb15:901b:d157:4024:ada9:b226:c051:74b0	192.81.116.176
cb15:901b:d157:4024:ada9:b226:c051:74b1	192.81.116.177
cb15:901b:d157:4024:ada9:b226:c051:74b2	192.81.116.178
cb15:901b:d157:4024:ada9:b226:c051:74b3	192.81.116.179
cb15:901b:d157:4024:ada9:b226:c051:74b4	192.81.116.180

cb15:901b:d157:4024:ada9:b226:c051:74b5	192.81.116.181
cb15:901b:d157:4024:ada9:b226:c051:74b6	192.81.116.182
cb15:901b:d157:4024:ada9:b226:c051:74b7	192.81.116.183
cb15:901b:d157:4024:ada9:b226:c051:74b8	192.81.116.184
cb15:901b:d157:4024:ada9:b226:c051:74b9	192.81.116.185
cb15:901b:d157:4024:ada9:b226:c051:74ba	192.81.116.186
cb15:901b:d157:4024:ada9:b226:c051:74bb	192.81.116.187
cb15:901b:d157:4024:ada9:b226:c051:74bc	192.81.116.188
cb15:901b:d157:4024:ada9:b226:c051:74bd	192.81.116.189
cb15:901b:d157:4024:ada9:b226:c051:74be	192.81.116.190
cb15:901b:d157:4024:ada9:b226:c051:74bf	192.81.116.191
cb15:901b:d157:4024:ada9:b226:c051:74c0	192.81.116.192
cb15:901b:d157:4024:ada9:b226:c051:74c1	192.81.116.193
cb15:901b:d157:4024:ada9:b226:c051:74c2	192.81.116.194
cb15:901b:d157:4024:ada9:b226:c051:74c3	192.81.116.195
cb15:901b:d157:4024:ada9:b226:c051:74c4	192.81.116.196
cb15:901b:d157:4024:ada9:b226:c051:74c5	192.81.116.197
cb15:901b:d157:4024:ada9:b226:c051:74c6	192.81.116.198
cb15:901b:d157:4024:ada9:b226:c051:74c7	192.81.116.199
cb15:901b:d157:4024:ada9:b226:c051:74c8	192.81.116.200
cb15:901b:d157:4024:ada9:b226:c051:74c9	192.81.116.201
cb15:901b:d157:4024:ada9:b226:c051:74ca	192.81.116.202
cb15:901b:d157:4024:ada9:b226:c051:74cb	192.81.116.203
cb15:901b:d157:4024:ada9:b226:c051:74cc	192.81.116.204
cb15:901b:d157:4024:ada9:b226:c051:74cd	192.81.116.205
cb15:901b:d157:4024:ada9:b226:c051:74ce	192.81.116.206
cb15:901b:d157:4024:ada9:b226:c051:74cf	192.81.116.207
cb15:901b:d157:4024:ada9:b226:c051:74d0	192.81.116.208
cb15:901b:d157:4024:ada9:b226:c051:74d1	192.81.116.209
cb15:901b:d157:4024:ada9:b226:c051:74d2	192.81.116.210
cb15:901b:d157:4024:ada9:b226:c051:74d3	192.81.116.211
cb15:901b:d157:4024:ada9:b226:c051:74d4	192.81.116.212
cb15:901b:d157:4024:ada9:b226:c051:74d5	192.81.116.213
cb15:901b:d157:4024:ada9:b226:c051:74d6	192.81.116.214
cb15:901b:d157:4024:ada9:b226:c051:74d7	192.81.116.215
cb15:901b:d157:4024:ada9:b226:c051:74d8	192.81.116.216
cb15:901b:d157:4024:ada9:b226:c051:74d9	192.81.116.217
cb15:901b:d157:4024:ada9:b226:c051:74da	192.81.116.218
cb15:901b:d157:4024:ada9:b226:c051:74db	192.81.116.219
cb15:901b:d157:4024:ada9:b226:c051:74dc	192.81.116.220
cb15:901b:d157:4024:ada9:b226:c051:74dd	192.81.116.221
cb15:901b:d157:4024:ada9:b226:c051:74de	192.81.116.222
cb15:901b:d157:4024:ada9:b226:c051:74df	192.81.116.223
cb15:901b:d157:4024:ada9:b226:c051:74e0	192.81.116.224
cb15:901b:d157:4024:ada9:b226:c051:74e1	192.81.116.225
cb15:901b:d157:4024:ada9:b226:c051:74e2	192.81.116.226
cb15:901b:d157:4024:ada9:b226:c051:74e3	192.81.116.227
cb15:901b:d157:4024:ada9:b226:c051:74e4	192.81.116.228
cb15:901b:d157:4024:ada9:b226:c051:74e5	192.81.116.229
cb15:901b:d157:4024:ada9:b226:c051:74e6	192.81.116.230
cb15:901b:d157:4024:ada9:b226:c051:74e7	192.81.116.231
cb15:901b:d157:4024:ada9:b226:c051:74e8	192.81.116.232
cb15:901b:d157:4024:ada9:b226:c051:74e9	192.81.116.233
cb15:901b:d157:4024:ada9:b226:c051:74ea	192.81.116.234
cb15:901b:d157:4024:ada9:b226:c051:74eb	192.81.116.235
cb15:901b:d157:4024:ada9:b226:c051:74ec	192.81.116.236
cb15:901b:d157:4024:ada9:b226:c051:74ed	192.81.116.237
cb15:901b:d157:4024:ada9:b226:c051:74ee	192.81.116.238
cb15:901b:d157:4024:ada9:b226:c051:74ef	192.81.116.239
cb15:901b:d157:4024:ada9:b226:c051:74f0	192.81.116.240
cb15:901b:d157:4024:ada9:b226:c051:74f1	192.81.116.241
cb15:901b:d157:4024:ada9:b226:c051:74f2	192.81.116.242
cb15:901b:d157:4024:ada9:b226:c051:74f3	192.81.116.243
cb15:901b:d157:4024:ada9:b226:c051:74f4	192.81.116.244
cb15:901b:d157:4024:ada9:b226:c051:74f5	192.81.116.245
cb15:901b:d157:4024:ada9:b226:c051:74f6	192.81.116.246
cb15:901b:d157:4024:ada9:b226:c051:74f7	192.81.116.247
cb15:901b:d157:4024:ada9:b226:c051:74f8	192.81.116.248
cb15:901b:d157:4024:ada9:b226:c051:74f9	192.81.116.249
cb15:901b:d157:4024:ada9:b226:c051:74fa	192.81.116.250
cb15:901b:d157:4024:ada9:b226:c051:74fb	192.81.116.251
cb15:901b:d157:4024:ada9:b226:c051:74fc	192.81.116.252
cb15:901b:d157:4024:ada9:b226:c051:74fd	192.81.116.253
cb15:901b:d157:4024:ada9:b226:c051:74fe	192.81.116.254
cb15:901b:d157:4024:ada9:b226:c051:74ff	192.81.116.255

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.