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:b51:8045:b51a:ffdb:7401	255.219.116.1
cb15:901b:d157:b51:8045:b51a:ffdb:7402	255.219.116.2
cb15:901b:d157:b51:8045:b51a:ffdb:7403	255.219.116.3
cb15:901b:d157:b51:8045:b51a:ffdb:7404	255.219.116.4
cb15:901b:d157:b51:8045:b51a:ffdb:7405	255.219.116.5
cb15:901b:d157:b51:8045:b51a:ffdb:7406	255.219.116.6
cb15:901b:d157:b51:8045:b51a:ffdb:7407	255.219.116.7
cb15:901b:d157:b51:8045:b51a:ffdb:7408	255.219.116.8
cb15:901b:d157:b51:8045:b51a:ffdb:7409	255.219.116.9
cb15:901b:d157:b51:8045:b51a:ffdb:740a	255.219.116.10
cb15:901b:d157:b51:8045:b51a:ffdb:740b	255.219.116.11
cb15:901b:d157:b51:8045:b51a:ffdb:740c	255.219.116.12
cb15:901b:d157:b51:8045:b51a:ffdb:740d	255.219.116.13
cb15:901b:d157:b51:8045:b51a:ffdb:740e	255.219.116.14
cb15:901b:d157:b51:8045:b51a:ffdb:740f	255.219.116.15
cb15:901b:d157:b51:8045:b51a:ffdb:7410	255.219.116.16
cb15:901b:d157:b51:8045:b51a:ffdb:7411	255.219.116.17
cb15:901b:d157:b51:8045:b51a:ffdb:7412	255.219.116.18
cb15:901b:d157:b51:8045:b51a:ffdb:7413	255.219.116.19
cb15:901b:d157:b51:8045:b51a:ffdb:7414	255.219.116.20
cb15:901b:d157:b51:8045:b51a:ffdb:7415	255.219.116.21
cb15:901b:d157:b51:8045:b51a:ffdb:7416	255.219.116.22
cb15:901b:d157:b51:8045:b51a:ffdb:7417	255.219.116.23
cb15:901b:d157:b51:8045:b51a:ffdb:7418	255.219.116.24
cb15:901b:d157:b51:8045:b51a:ffdb:7419	255.219.116.25
cb15:901b:d157:b51:8045:b51a:ffdb:741a	255.219.116.26
cb15:901b:d157:b51:8045:b51a:ffdb:741b	255.219.116.27
cb15:901b:d157:b51:8045:b51a:ffdb:741c	255.219.116.28
cb15:901b:d157:b51:8045:b51a:ffdb:741d	255.219.116.29
cb15:901b:d157:b51:8045:b51a:ffdb:741e	255.219.116.30
cb15:901b:d157:b51:8045:b51a:ffdb:741f	255.219.116.31
cb15:901b:d157:b51:8045:b51a:ffdb:7420	255.219.116.32
cb15:901b:d157:b51:8045:b51a:ffdb:7421	255.219.116.33
cb15:901b:d157:b51:8045:b51a:ffdb:7422	255.219.116.34
cb15:901b:d157:b51:8045:b51a:ffdb:7423	255.219.116.35
cb15:901b:d157:b51:8045:b51a:ffdb:7424	255.219.116.36
cb15:901b:d157:b51:8045:b51a:ffdb:7425	255.219.116.37
cb15:901b:d157:b51:8045:b51a:ffdb:7426	255.219.116.38
cb15:901b:d157:b51:8045:b51a:ffdb:7427	255.219.116.39
cb15:901b:d157:b51:8045:b51a:ffdb:7428	255.219.116.40
cb15:901b:d157:b51:8045:b51a:ffdb:7429	255.219.116.41
cb15:901b:d157:b51:8045:b51a:ffdb:742a	255.219.116.42
cb15:901b:d157:b51:8045:b51a:ffdb:742b	255.219.116.43
cb15:901b:d157:b51:8045:b51a:ffdb:742c	255.219.116.44
cb15:901b:d157:b51:8045:b51a:ffdb:742d	255.219.116.45
cb15:901b:d157:b51:8045:b51a:ffdb:742e	255.219.116.46
cb15:901b:d157:b51:8045:b51a:ffdb:742f	255.219.116.47
cb15:901b:d157:b51:8045:b51a:ffdb:7430	255.219.116.48
cb15:901b:d157:b51:8045:b51a:ffdb:7431	255.219.116.49
cb15:901b:d157:b51:8045:b51a:ffdb:7432	255.219.116.50
cb15:901b:d157:b51:8045:b51a:ffdb:7433	255.219.116.51
cb15:901b:d157:b51:8045:b51a:ffdb:7434	255.219.116.52
cb15:901b:d157:b51:8045:b51a:ffdb:7435	255.219.116.53
cb15:901b:d157:b51:8045:b51a:ffdb:7436	255.219.116.54
cb15:901b:d157:b51:8045:b51a:ffdb:7437	255.219.116.55
cb15:901b:d157:b51:8045:b51a:ffdb:7438	255.219.116.56
cb15:901b:d157:b51:8045:b51a:ffdb:7439	255.219.116.57
cb15:901b:d157:b51:8045:b51a:ffdb:743a	255.219.116.58
cb15:901b:d157:b51:8045:b51a:ffdb:743b	255.219.116.59
cb15:901b:d157:b51:8045:b51a:ffdb:743c	255.219.116.60

cb15:901b:d157:b51:8045:b51a:ffdb:743d	255.219.116.61
cb15:901b:d157:b51:8045:b51a:ffdb:743e	255.219.116.62
cb15:901b:d157:b51:8045:b51a:ffdb:743f	255.219.116.63
cb15:901b:d157:b51:8045:b51a:ffdb:7440	255.219.116.64
cb15:901b:d157:b51:8045:b51a:ffdb:7441	255.219.116.65
cb15:901b:d157:b51:8045:b51a:ffdb:7442	255.219.116.66
cb15:901b:d157:b51:8045:b51a:ffdb:7443	255.219.116.67
cb15:901b:d157:b51:8045:b51a:ffdb:7444	255.219.116.68
cb15:901b:d157:b51:8045:b51a:ffdb:7445	255.219.116.69
cb15:901b:d157:b51:8045:b51a:ffdb:7446	255.219.116.70
cb15:901b:d157:b51:8045:b51a:ffdb:7447	255.219.116.71
cb15:901b:d157:b51:8045:b51a:ffdb:7448	255.219.116.72
cb15:901b:d157:b51:8045:b51a:ffdb:7449	255.219.116.73
cb15:901b:d157:b51:8045:b51a:ffdb:744a	255.219.116.74
cb15:901b:d157:b51:8045:b51a:ffdb:744b	255.219.116.75
cb15:901b:d157:b51:8045:b51a:ffdb:744c	255.219.116.76
cb15:901b:d157:b51:8045:b51a:ffdb:744d	255.219.116.77
cb15:901b:d157:b51:8045:b51a:ffdb:744e	255.219.116.78
cb15:901b:d157:b51:8045:b51a:ffdb:744f	255.219.116.79
cb15:901b:d157:b51:8045:b51a:ffdb:7450	255.219.116.80
cb15:901b:d157:b51:8045:b51a:ffdb:7451	255.219.116.81
cb15:901b:d157:b51:8045:b51a:ffdb:7452	255.219.116.82
cb15:901b:d157:b51:8045:b51a:ffdb:7453	255.219.116.83
cb15:901b:d157:b51:8045:b51a:ffdb:7454	255.219.116.84
cb15:901b:d157:b51:8045:b51a:ffdb:7455	255.219.116.85
cb15:901b:d157:b51:8045:b51a:ffdb:7456	255.219.116.86
cb15:901b:d157:b51:8045:b51a:ffdb:7457	255.219.116.87
cb15:901b:d157:b51:8045:b51a:ffdb:7458	255.219.116.88
cb15:901b:d157:b51:8045:b51a:ffdb:7459	255.219.116.89
cb15:901b:d157:b51:8045:b51a:ffdb:745a	255.219.116.90
cb15:901b:d157:b51:8045:b51a:ffdb:745b	255.219.116.91
cb15:901b:d157:b51:8045:b51a:ffdb:745c	255.219.116.92
cb15:901b:d157:b51:8045:b51a:ffdb:745d	255.219.116.93
cb15:901b:d157:b51:8045:b51a:ffdb:745e	255.219.116.94
cb15:901b:d157:b51:8045:b51a:ffdb:745f	255.219.116.95
cb15:901b:d157:b51:8045:b51a:ffdb:7460	255.219.116.96
cb15:901b:d157:b51:8045:b51a:ffdb:7461	255.219.116.97
cb15:901b:d157:b51:8045:b51a:ffdb:7462	255.219.116.98
cb15:901b:d157:b51:8045:b51a:ffdb:7463	255.219.116.99
cb15:901b:d157:b51:8045:b51a:ffdb:7464	255.219.116.100
cb15:901b:d157:b51:8045:b51a:ffdb:7465	255.219.116.101
cb15:901b:d157:b51:8045:b51a:ffdb:7466	255.219.116.102
cb15:901b:d157:b51:8045:b51a:ffdb:7467	255.219.116.103
cb15:901b:d157:b51:8045:b51a:ffdb:7468	255.219.116.104
cb15:901b:d157:b51:8045:b51a:ffdb:7469	255.219.116.105
cb15:901b:d157:b51:8045:b51a:ffdb:746a	255.219.116.106
cb15:901b:d157:b51:8045:b51a:ffdb:746b	255.219.116.107
cb15:901b:d157:b51:8045:b51a:ffdb:746c	255.219.116.108
cb15:901b:d157:b51:8045:b51a:ffdb:746d	255.219.116.109
cb15:901b:d157:b51:8045:b51a:ffdb:746e	255.219.116.110
cb15:901b:d157:b51:8045:b51a:ffdb:746f	255.219.116.111
cb15:901b:d157:b51:8045:b51a:ffdb:7470	255.219.116.112
cb15:901b:d157:b51:8045:b51a:ffdb:7471	255.219.116.113
cb15:901b:d157:b51:8045:b51a:ffdb:7472	255.219.116.114
cb15:901b:d157:b51:8045:b51a:ffdb:7473	255.219.116.115
cb15:901b:d157:b51:8045:b51a:ffdb:7474	255.219.116.116
cb15:901b:d157:b51:8045:b51a:ffdb:7475	255.219.116.117
cb15:901b:d157:b51:8045:b51a:ffdb:7476	255.219.116.118
cb15:901b:d157:b51:8045:b51a:ffdb:7477	255.219.116.119
cb15:901b:d157:b51:8045:b51a:ffdb:7478	255.219.116.120

cb15:901b:d157:b51:8045:b51a:ffdb:7479	255.219.116.121
cb15:901b:d157:b51:8045:b51a:ffdb:747a	255.219.116.122
cb15:901b:d157:b51:8045:b51a:ffdb:747b	255.219.116.123
cb15:901b:d157:b51:8045:b51a:ffdb:747c	255.219.116.124
cb15:901b:d157:b51:8045:b51a:ffdb:747d	255.219.116.125
cb15:901b:d157:b51:8045:b51a:ffdb:747e	255.219.116.126
cb15:901b:d157:b51:8045:b51a:ffdb:747f	255.219.116.127
cb15:901b:d157:b51:8045:b51a:ffdb:7480	255.219.116.128
cb15:901b:d157:b51:8045:b51a:ffdb:7481	255.219.116.129
cb15:901b:d157:b51:8045:b51a:ffdb:7482	255.219.116.130
cb15:901b:d157:b51:8045:b51a:ffdb:7483	255.219.116.131
cb15:901b:d157:b51:8045:b51a:ffdb:7484	255.219.116.132
cb15:901b:d157:b51:8045:b51a:ffdb:7485	255.219.116.133
cb15:901b:d157:b51:8045:b51a:ffdb:7486	255.219.116.134
cb15:901b:d157:b51:8045:b51a:ffdb:7487	255.219.116.135
cb15:901b:d157:b51:8045:b51a:ffdb:7488	255.219.116.136
cb15:901b:d157:b51:8045:b51a:ffdb:7489	255.219.116.137
cb15:901b:d157:b51:8045:b51a:ffdb:748a	255.219.116.138
cb15:901b:d157:b51:8045:b51a:ffdb:748b	255.219.116.139
cb15:901b:d157:b51:8045:b51a:ffdb:748c	255.219.116.140
cb15:901b:d157:b51:8045:b51a:ffdb:748d	255.219.116.141
cb15:901b:d157:b51:8045:b51a:ffdb:748e	255.219.116.142
cb15:901b:d157:b51:8045:b51a:ffdb:748f	255.219.116.143
cb15:901b:d157:b51:8045:b51a:ffdb:7490	255.219.116.144
cb15:901b:d157:b51:8045:b51a:ffdb:7491	255.219.116.145
cb15:901b:d157:b51:8045:b51a:ffdb:7492	255.219.116.146
cb15:901b:d157:b51:8045:b51a:ffdb:7493	255.219.116.147
cb15:901b:d157:b51:8045:b51a:ffdb:7494	255.219.116.148
cb15:901b:d157:b51:8045:b51a:ffdb:7495	255.219.116.149
cb15:901b:d157:b51:8045:b51a:ffdb:7496	255.219.116.150
cb15:901b:d157:b51:8045:b51a:ffdb:7497	255.219.116.151
cb15:901b:d157:b51:8045:b51a:ffdb:7498	255.219.116.152
cb15:901b:d157:b51:8045:b51a:ffdb:7499	255.219.116.153
cb15:901b:d157:b51:8045:b51a:ffdb:749a	255.219.116.154
cb15:901b:d157:b51:8045:b51a:ffdb:749b	255.219.116.155
cb15:901b:d157:b51:8045:b51a:ffdb:749c	255.219.116.156
cb15:901b:d157:b51:8045:b51a:ffdb:749d	255.219.116.157
cb15:901b:d157:b51:8045:b51a:ffdb:749e	255.219.116.158
cb15:901b:d157:b51:8045:b51a:ffdb:749f	255.219.116.159
cb15:901b:d157:b51:8045:b51a:ffdb:74a0	255.219.116.160
cb15:901b:d157:b51:8045:b51a:ffdb:74a1	255.219.116.161
cb15:901b:d157:b51:8045:b51a:ffdb:74a2	255.219.116.162
cb15:901b:d157:b51:8045:b51a:ffdb:74a3	255.219.116.163
cb15:901b:d157:b51:8045:b51a:ffdb:74a4	255.219.116.164
cb15:901b:d157:b51:8045:b51a:ffdb:74a5	255.219.116.165
cb15:901b:d157:b51:8045:b51a:ffdb:74a6	255.219.116.166
cb15:901b:d157:b51:8045:b51a:ffdb:74a7	255.219.116.167
cb15:901b:d157:b51:8045:b51a:ffdb:74a8	255.219.116.168
cb15:901b:d157:b51:8045:b51a:ffdb:74a9	255.219.116.169
cb15:901b:d157:b51:8045:b51a:ffdb:74aa	255.219.116.170
cb15:901b:d157:b51:8045:b51a:ffdb:74ab	255.219.116.171
cb15:901b:d157:b51:8045:b51a:ffdb:74ac	255.219.116.172
cb15:901b:d157:b51:8045:b51a:ffdb:74ad	255.219.116.173
cb15:901b:d157:b51:8045:b51a:ffdb:74ae	255.219.116.174
cb15:901b:d157:b51:8045:b51a:ffdb:74af	255.219.116.175
cb15:901b:d157:b51:8045:b51a:ffdb:74b0	255.219.116.176
cb15:901b:d157:b51:8045:b51a:ffdb:74b1	255.219.116.177
cb15:901b:d157:b51:8045:b51a:ffdb:74b2	255.219.116.178
cb15:901b:d157:b51:8045:b51a:ffdb:74b3	255.219.116.179
cb15:901b:d157:b51:8045:b51a:ffdb:74b4	255.219.116.180

cb15:901b:d157:b51:8045:b51a:ffdb:74b5	255.219.116.181
cb15:901b:d157:b51:8045:b51a:ffdb:74b6	255.219.116.182
cb15:901b:d157:b51:8045:b51a:ffdb:74b7	255.219.116.183
cb15:901b:d157:b51:8045:b51a:ffdb:74b8	255.219.116.184
cb15:901b:d157:b51:8045:b51a:ffdb:74b9	255.219.116.185
cb15:901b:d157:b51:8045:b51a:ffdb:74ba	255.219.116.186
cb15:901b:d157:b51:8045:b51a:ffdb:74bb	255.219.116.187
cb15:901b:d157:b51:8045:b51a:ffdb:74bc	255.219.116.188
cb15:901b:d157:b51:8045:b51a:ffdb:74bd	255.219.116.189
cb15:901b:d157:b51:8045:b51a:ffdb:74be	255.219.116.190
cb15:901b:d157:b51:8045:b51a:ffdb:74bf	255.219.116.191
cb15:901b:d157:b51:8045:b51a:ffdb:74c0	255.219.116.192
cb15:901b:d157:b51:8045:b51a:ffdb:74c1	255.219.116.193
cb15:901b:d157:b51:8045:b51a:ffdb:74c2	255.219.116.194
cb15:901b:d157:b51:8045:b51a:ffdb:74c3	255.219.116.195
cb15:901b:d157:b51:8045:b51a:ffdb:74c4	255.219.116.196
cb15:901b:d157:b51:8045:b51a:ffdb:74c5	255.219.116.197
cb15:901b:d157:b51:8045:b51a:ffdb:74c6	255.219.116.198
cb15:901b:d157:b51:8045:b51a:ffdb:74c7	255.219.116.199
cb15:901b:d157:b51:8045:b51a:ffdb:74c8	255.219.116.200
cb15:901b:d157:b51:8045:b51a:ffdb:74c9	255.219.116.201
cb15:901b:d157:b51:8045:b51a:ffdb:74ca	255.219.116.202
cb15:901b:d157:b51:8045:b51a:ffdb:74cb	255.219.116.203
cb15:901b:d157:b51:8045:b51a:ffdb:74cc	255.219.116.204
cb15:901b:d157:b51:8045:b51a:ffdb:74cd	255.219.116.205
cb15:901b:d157:b51:8045:b51a:ffdb:74ce	255.219.116.206
cb15:901b:d157:b51:8045:b51a:ffdb:74cf	255.219.116.207
cb15:901b:d157:b51:8045:b51a:ffdb:74d0	255.219.116.208
cb15:901b:d157:b51:8045:b51a:ffdb:74d1	255.219.116.209
cb15:901b:d157:b51:8045:b51a:ffdb:74d2	255.219.116.210
cb15:901b:d157:b51:8045:b51a:ffdb:74d3	255.219.116.211
cb15:901b:d157:b51:8045:b51a:ffdb:74d4	255.219.116.212
cb15:901b:d157:b51:8045:b51a:ffdb:74d5	255.219.116.213
cb15:901b:d157:b51:8045:b51a:ffdb:74d6	255.219.116.214
cb15:901b:d157:b51:8045:b51a:ffdb:74d7	255.219.116.215
cb15:901b:d157:b51:8045:b51a:ffdb:74d8	255.219.116.216
cb15:901b:d157:b51:8045:b51a:ffdb:74d9	255.219.116.217
cb15:901b:d157:b51:8045:b51a:ffdb:74da	255.219.116.218
cb15:901b:d157:b51:8045:b51a:ffdb:74db	255.219.116.219
cb15:901b:d157:b51:8045:b51a:ffdb:74dc	255.219.116.220
cb15:901b:d157:b51:8045:b51a:ffdb:74dd	255.219.116.221
cb15:901b:d157:b51:8045:b51a:ffdb:74de	255.219.116.222
cb15:901b:d157:b51:8045:b51a:ffdb:74df	255.219.116.223
cb15:901b:d157:b51:8045:b51a:ffdb:74e0	255.219.116.224
cb15:901b:d157:b51:8045:b51a:ffdb:74e1	255.219.116.225
cb15:901b:d157:b51:8045:b51a:ffdb:74e2	255.219.116.226
cb15:901b:d157:b51:8045:b51a:ffdb:74e3	255.219.116.227
cb15:901b:d157:b51:8045:b51a:ffdb:74e4	255.219.116.228
cb15:901b:d157:b51:8045:b51a:ffdb:74e5	255.219.116.229
cb15:901b:d157:b51:8045:b51a:ffdb:74e6	255.219.116.230
cb15:901b:d157:b51:8045:b51a:ffdb:74e7	255.219.116.231
cb15:901b:d157:b51:8045:b51a:ffdb:74e8	255.219.116.232
cb15:901b:d157:b51:8045:b51a:ffdb:74e9	255.219.116.233
cb15:901b:d157:b51:8045:b51a:ffdb:74ea	255.219.116.234
cb15:901b:d157:b51:8045:b51a:ffdb:74eb	255.219.116.235
cb15:901b:d157:b51:8045:b51a:ffdb:74ec	255.219.116.236
cb15:901b:d157:b51:8045:b51a:ffdb:74ed	255.219.116.237
cb15:901b:d157:b51:8045:b51a:ffdb:74ee	255.219.116.238
cb15:901b:d157:b51:8045:b51a:ffdb:74ef	255.219.116.239
cb15:901b:d157:b51:8045:b51a:ffdb:74f0	255.219.116.240
cb15:901b:d157:b51:8045:b51a:ffdb:74f1	255.219.116.241
cb15:901b:d157:b51:8045:b51a:ffdb:74f2	255.219.116.242
cb15:901b:d157:b51:8045:b51a:ffdb:74f3	255.219.116.243
cb15:901b:d157:b51:8045:b51a:ffdb:74f4	255.219.116.244
cb15:901b:d157:b51:8045:b51a:ffdb:74f5	255.219.116.245
cb15:901b:d157:b51:8045:b51a:ffdb:74f6	255.219.116.246
cb15:901b:d157:b51:8045:b51a:ffdb:74f7	255.219.116.247
cb15:901b:d157:b51:8045:b51a:ffdb:74f8	255.219.116.248
cb15:901b:d157:b51:8045:b51a:ffdb:74f9	255.219.116.249
cb15:901b:d157:b51:8045:b51a:ffdb:74fa	255.219.116.250
cb15:901b:d157:b51:8045:b51a:ffdb:74fb	255.219.116.251
cb15:901b:d157:b51:8045:b51a:ffdb:74fc	255.219.116.252
cb15:901b:d157:b51:8045:b51a:ffdb:74fd	255.219.116.253
cb15:901b:d157:b51:8045:b51a:ffdb:74fe	255.219.116.254
cb15:901b:d157:b51:8045:b51a:ffdb:74ff	255.219.116.255

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.