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:cb15:4aed:6701	74.237.103.1
cb15:901b:8024:901b:91bc:cb15:4aed:6702	74.237.103.2
cb15:901b:8024:901b:91bc:cb15:4aed:6703	74.237.103.3
cb15:901b:8024:901b:91bc:cb15:4aed:6704	74.237.103.4
cb15:901b:8024:901b:91bc:cb15:4aed:6705	74.237.103.5
cb15:901b:8024:901b:91bc:cb15:4aed:6706	74.237.103.6
cb15:901b:8024:901b:91bc:cb15:4aed:6707	74.237.103.7
cb15:901b:8024:901b:91bc:cb15:4aed:6708	74.237.103.8
cb15:901b:8024:901b:91bc:cb15:4aed:6709	74.237.103.9
cb15:901b:8024:901b:91bc:cb15:4aed:670a	74.237.103.10
cb15:901b:8024:901b:91bc:cb15:4aed:670b	74.237.103.11
cb15:901b:8024:901b:91bc:cb15:4aed:670c	74.237.103.12
cb15:901b:8024:901b:91bc:cb15:4aed:670d	74.237.103.13
cb15:901b:8024:901b:91bc:cb15:4aed:670e	74.237.103.14
cb15:901b:8024:901b:91bc:cb15:4aed:670f	74.237.103.15
cb15:901b:8024:901b:91bc:cb15:4aed:6710	74.237.103.16
cb15:901b:8024:901b:91bc:cb15:4aed:6711	74.237.103.17
cb15:901b:8024:901b:91bc:cb15:4aed:6712	74.237.103.18
cb15:901b:8024:901b:91bc:cb15:4aed:6713	74.237.103.19
cb15:901b:8024:901b:91bc:cb15:4aed:6714	74.237.103.20
cb15:901b:8024:901b:91bc:cb15:4aed:6715	74.237.103.21
cb15:901b:8024:901b:91bc:cb15:4aed:6716	74.237.103.22
cb15:901b:8024:901b:91bc:cb15:4aed:6717	74.237.103.23
cb15:901b:8024:901b:91bc:cb15:4aed:6718	74.237.103.24
cb15:901b:8024:901b:91bc:cb15:4aed:6719	74.237.103.25
cb15:901b:8024:901b:91bc:cb15:4aed:671a	74.237.103.26
cb15:901b:8024:901b:91bc:cb15:4aed:671b	74.237.103.27
cb15:901b:8024:901b:91bc:cb15:4aed:671c	74.237.103.28
cb15:901b:8024:901b:91bc:cb15:4aed:671d	74.237.103.29
cb15:901b:8024:901b:91bc:cb15:4aed:671e	74.237.103.30
cb15:901b:8024:901b:91bc:cb15:4aed:671f	74.237.103.31
cb15:901b:8024:901b:91bc:cb15:4aed:6720	74.237.103.32
cb15:901b:8024:901b:91bc:cb15:4aed:6721	74.237.103.33
cb15:901b:8024:901b:91bc:cb15:4aed:6722	74.237.103.34
cb15:901b:8024:901b:91bc:cb15:4aed:6723	74.237.103.35
cb15:901b:8024:901b:91bc:cb15:4aed:6724	74.237.103.36
cb15:901b:8024:901b:91bc:cb15:4aed:6725	74.237.103.37
cb15:901b:8024:901b:91bc:cb15:4aed:6726	74.237.103.38
cb15:901b:8024:901b:91bc:cb15:4aed:6727	74.237.103.39
cb15:901b:8024:901b:91bc:cb15:4aed:6728	74.237.103.40
cb15:901b:8024:901b:91bc:cb15:4aed:6729	74.237.103.41
cb15:901b:8024:901b:91bc:cb15:4aed:672a	74.237.103.42
cb15:901b:8024:901b:91bc:cb15:4aed:672b	74.237.103.43
cb15:901b:8024:901b:91bc:cb15:4aed:672c	74.237.103.44
cb15:901b:8024:901b:91bc:cb15:4aed:672d	74.237.103.45
cb15:901b:8024:901b:91bc:cb15:4aed:672e	74.237.103.46
cb15:901b:8024:901b:91bc:cb15:4aed:672f	74.237.103.47
cb15:901b:8024:901b:91bc:cb15:4aed:6730	74.237.103.48
cb15:901b:8024:901b:91bc:cb15:4aed:6731	74.237.103.49
cb15:901b:8024:901b:91bc:cb15:4aed:6732	74.237.103.50
cb15:901b:8024:901b:91bc:cb15:4aed:6733	74.237.103.51
cb15:901b:8024:901b:91bc:cb15:4aed:6734	74.237.103.52
cb15:901b:8024:901b:91bc:cb15:4aed:6735	74.237.103.53
cb15:901b:8024:901b:91bc:cb15:4aed:6736	74.237.103.54
cb15:901b:8024:901b:91bc:cb15:4aed:6737	74.237.103.55
cb15:901b:8024:901b:91bc:cb15:4aed:6738	74.237.103.56
cb15:901b:8024:901b:91bc:cb15:4aed:6739	74.237.103.57
cb15:901b:8024:901b:91bc:cb15:4aed:673a	74.237.103.58
cb15:901b:8024:901b:91bc:cb15:4aed:673b	74.237.103.59
cb15:901b:8024:901b:91bc:cb15:4aed:673c	74.237.103.60

cb15:901b:8024:901b:91bc:cb15:4aed:673d	74.237.103.61
cb15:901b:8024:901b:91bc:cb15:4aed:673e	74.237.103.62
cb15:901b:8024:901b:91bc:cb15:4aed:673f	74.237.103.63
cb15:901b:8024:901b:91bc:cb15:4aed:6740	74.237.103.64
cb15:901b:8024:901b:91bc:cb15:4aed:6741	74.237.103.65
cb15:901b:8024:901b:91bc:cb15:4aed:6742	74.237.103.66
cb15:901b:8024:901b:91bc:cb15:4aed:6743	74.237.103.67
cb15:901b:8024:901b:91bc:cb15:4aed:6744	74.237.103.68
cb15:901b:8024:901b:91bc:cb15:4aed:6745	74.237.103.69
cb15:901b:8024:901b:91bc:cb15:4aed:6746	74.237.103.70
cb15:901b:8024:901b:91bc:cb15:4aed:6747	74.237.103.71
cb15:901b:8024:901b:91bc:cb15:4aed:6748	74.237.103.72
cb15:901b:8024:901b:91bc:cb15:4aed:6749	74.237.103.73
cb15:901b:8024:901b:91bc:cb15:4aed:674a	74.237.103.74
cb15:901b:8024:901b:91bc:cb15:4aed:674b	74.237.103.75
cb15:901b:8024:901b:91bc:cb15:4aed:674c	74.237.103.76
cb15:901b:8024:901b:91bc:cb15:4aed:674d	74.237.103.77
cb15:901b:8024:901b:91bc:cb15:4aed:674e	74.237.103.78
cb15:901b:8024:901b:91bc:cb15:4aed:674f	74.237.103.79
cb15:901b:8024:901b:91bc:cb15:4aed:6750	74.237.103.80
cb15:901b:8024:901b:91bc:cb15:4aed:6751	74.237.103.81
cb15:901b:8024:901b:91bc:cb15:4aed:6752	74.237.103.82
cb15:901b:8024:901b:91bc:cb15:4aed:6753	74.237.103.83
cb15:901b:8024:901b:91bc:cb15:4aed:6754	74.237.103.84
cb15:901b:8024:901b:91bc:cb15:4aed:6755	74.237.103.85
cb15:901b:8024:901b:91bc:cb15:4aed:6756	74.237.103.86
cb15:901b:8024:901b:91bc:cb15:4aed:6757	74.237.103.87
cb15:901b:8024:901b:91bc:cb15:4aed:6758	74.237.103.88
cb15:901b:8024:901b:91bc:cb15:4aed:6759	74.237.103.89
cb15:901b:8024:901b:91bc:cb15:4aed:675a	74.237.103.90
cb15:901b:8024:901b:91bc:cb15:4aed:675b	74.237.103.91
cb15:901b:8024:901b:91bc:cb15:4aed:675c	74.237.103.92
cb15:901b:8024:901b:91bc:cb15:4aed:675d	74.237.103.93
cb15:901b:8024:901b:91bc:cb15:4aed:675e	74.237.103.94
cb15:901b:8024:901b:91bc:cb15:4aed:675f	74.237.103.95
cb15:901b:8024:901b:91bc:cb15:4aed:6760	74.237.103.96
cb15:901b:8024:901b:91bc:cb15:4aed:6761	74.237.103.97
cb15:901b:8024:901b:91bc:cb15:4aed:6762	74.237.103.98
cb15:901b:8024:901b:91bc:cb15:4aed:6763	74.237.103.99
cb15:901b:8024:901b:91bc:cb15:4aed:6764	74.237.103.100
cb15:901b:8024:901b:91bc:cb15:4aed:6765	74.237.103.101
cb15:901b:8024:901b:91bc:cb15:4aed:6766	74.237.103.102
cb15:901b:8024:901b:91bc:cb15:4aed:6767	74.237.103.103
cb15:901b:8024:901b:91bc:cb15:4aed:6768	74.237.103.104
cb15:901b:8024:901b:91bc:cb15:4aed:6769	74.237.103.105
cb15:901b:8024:901b:91bc:cb15:4aed:676a	74.237.103.106
cb15:901b:8024:901b:91bc:cb15:4aed:676b	74.237.103.107
cb15:901b:8024:901b:91bc:cb15:4aed:676c	74.237.103.108
cb15:901b:8024:901b:91bc:cb15:4aed:676d	74.237.103.109
cb15:901b:8024:901b:91bc:cb15:4aed:676e	74.237.103.110
cb15:901b:8024:901b:91bc:cb15:4aed:676f	74.237.103.111
cb15:901b:8024:901b:91bc:cb15:4aed:6770	74.237.103.112
cb15:901b:8024:901b:91bc:cb15:4aed:6771	74.237.103.113
cb15:901b:8024:901b:91bc:cb15:4aed:6772	74.237.103.114
cb15:901b:8024:901b:91bc:cb15:4aed:6773	74.237.103.115
cb15:901b:8024:901b:91bc:cb15:4aed:6774	74.237.103.116
cb15:901b:8024:901b:91bc:cb15:4aed:6775	74.237.103.117
cb15:901b:8024:901b:91bc:cb15:4aed:6776	74.237.103.118
cb15:901b:8024:901b:91bc:cb15:4aed:6777	74.237.103.119
cb15:901b:8024:901b:91bc:cb15:4aed:6778	74.237.103.120

cb15:901b:8024:901b:91bc:cb15:4aed:6779	74.237.103.121
cb15:901b:8024:901b:91bc:cb15:4aed:677a	74.237.103.122
cb15:901b:8024:901b:91bc:cb15:4aed:677b	74.237.103.123
cb15:901b:8024:901b:91bc:cb15:4aed:677c	74.237.103.124
cb15:901b:8024:901b:91bc:cb15:4aed:677d	74.237.103.125
cb15:901b:8024:901b:91bc:cb15:4aed:677e	74.237.103.126
cb15:901b:8024:901b:91bc:cb15:4aed:677f	74.237.103.127
cb15:901b:8024:901b:91bc:cb15:4aed:6780	74.237.103.128
cb15:901b:8024:901b:91bc:cb15:4aed:6781	74.237.103.129
cb15:901b:8024:901b:91bc:cb15:4aed:6782	74.237.103.130
cb15:901b:8024:901b:91bc:cb15:4aed:6783	74.237.103.131
cb15:901b:8024:901b:91bc:cb15:4aed:6784	74.237.103.132
cb15:901b:8024:901b:91bc:cb15:4aed:6785	74.237.103.133
cb15:901b:8024:901b:91bc:cb15:4aed:6786	74.237.103.134
cb15:901b:8024:901b:91bc:cb15:4aed:6787	74.237.103.135
cb15:901b:8024:901b:91bc:cb15:4aed:6788	74.237.103.136
cb15:901b:8024:901b:91bc:cb15:4aed:6789	74.237.103.137
cb15:901b:8024:901b:91bc:cb15:4aed:678a	74.237.103.138
cb15:901b:8024:901b:91bc:cb15:4aed:678b	74.237.103.139
cb15:901b:8024:901b:91bc:cb15:4aed:678c	74.237.103.140
cb15:901b:8024:901b:91bc:cb15:4aed:678d	74.237.103.141
cb15:901b:8024:901b:91bc:cb15:4aed:678e	74.237.103.142
cb15:901b:8024:901b:91bc:cb15:4aed:678f	74.237.103.143
cb15:901b:8024:901b:91bc:cb15:4aed:6790	74.237.103.144
cb15:901b:8024:901b:91bc:cb15:4aed:6791	74.237.103.145
cb15:901b:8024:901b:91bc:cb15:4aed:6792	74.237.103.146
cb15:901b:8024:901b:91bc:cb15:4aed:6793	74.237.103.147
cb15:901b:8024:901b:91bc:cb15:4aed:6794	74.237.103.148
cb15:901b:8024:901b:91bc:cb15:4aed:6795	74.237.103.149
cb15:901b:8024:901b:91bc:cb15:4aed:6796	74.237.103.150
cb15:901b:8024:901b:91bc:cb15:4aed:6797	74.237.103.151
cb15:901b:8024:901b:91bc:cb15:4aed:6798	74.237.103.152
cb15:901b:8024:901b:91bc:cb15:4aed:6799	74.237.103.153
cb15:901b:8024:901b:91bc:cb15:4aed:679a	74.237.103.154
cb15:901b:8024:901b:91bc:cb15:4aed:679b	74.237.103.155
cb15:901b:8024:901b:91bc:cb15:4aed:679c	74.237.103.156
cb15:901b:8024:901b:91bc:cb15:4aed:679d	74.237.103.157
cb15:901b:8024:901b:91bc:cb15:4aed:679e	74.237.103.158
cb15:901b:8024:901b:91bc:cb15:4aed:679f	74.237.103.159
cb15:901b:8024:901b:91bc:cb15:4aed:67a0	74.237.103.160
cb15:901b:8024:901b:91bc:cb15:4aed:67a1	74.237.103.161
cb15:901b:8024:901b:91bc:cb15:4aed:67a2	74.237.103.162
cb15:901b:8024:901b:91bc:cb15:4aed:67a3	74.237.103.163
cb15:901b:8024:901b:91bc:cb15:4aed:67a4	74.237.103.164
cb15:901b:8024:901b:91bc:cb15:4aed:67a5	74.237.103.165
cb15:901b:8024:901b:91bc:cb15:4aed:67a6	74.237.103.166
cb15:901b:8024:901b:91bc:cb15:4aed:67a7	74.237.103.167
cb15:901b:8024:901b:91bc:cb15:4aed:67a8	74.237.103.168
cb15:901b:8024:901b:91bc:cb15:4aed:67a9	74.237.103.169
cb15:901b:8024:901b:91bc:cb15:4aed:67aa	74.237.103.170
cb15:901b:8024:901b:91bc:cb15:4aed:67ab	74.237.103.171
cb15:901b:8024:901b:91bc:cb15:4aed:67ac	74.237.103.172
cb15:901b:8024:901b:91bc:cb15:4aed:67ad	74.237.103.173
cb15:901b:8024:901b:91bc:cb15:4aed:67ae	74.237.103.174
cb15:901b:8024:901b:91bc:cb15:4aed:67af	74.237.103.175
cb15:901b:8024:901b:91bc:cb15:4aed:67b0	74.237.103.176
cb15:901b:8024:901b:91bc:cb15:4aed:67b1	74.237.103.177
cb15:901b:8024:901b:91bc:cb15:4aed:67b2	74.237.103.178
cb15:901b:8024:901b:91bc:cb15:4aed:67b3	74.237.103.179
cb15:901b:8024:901b:91bc:cb15:4aed:67b4	74.237.103.180

cb15:901b:8024:901b:91bc:cb15:4aed:67b5	74.237.103.181
cb15:901b:8024:901b:91bc:cb15:4aed:67b6	74.237.103.182
cb15:901b:8024:901b:91bc:cb15:4aed:67b7	74.237.103.183
cb15:901b:8024:901b:91bc:cb15:4aed:67b8	74.237.103.184
cb15:901b:8024:901b:91bc:cb15:4aed:67b9	74.237.103.185
cb15:901b:8024:901b:91bc:cb15:4aed:67ba	74.237.103.186
cb15:901b:8024:901b:91bc:cb15:4aed:67bb	74.237.103.187
cb15:901b:8024:901b:91bc:cb15:4aed:67bc	74.237.103.188
cb15:901b:8024:901b:91bc:cb15:4aed:67bd	74.237.103.189
cb15:901b:8024:901b:91bc:cb15:4aed:67be	74.237.103.190
cb15:901b:8024:901b:91bc:cb15:4aed:67bf	74.237.103.191
cb15:901b:8024:901b:91bc:cb15:4aed:67c0	74.237.103.192
cb15:901b:8024:901b:91bc:cb15:4aed:67c1	74.237.103.193
cb15:901b:8024:901b:91bc:cb15:4aed:67c2	74.237.103.194
cb15:901b:8024:901b:91bc:cb15:4aed:67c3	74.237.103.195
cb15:901b:8024:901b:91bc:cb15:4aed:67c4	74.237.103.196
cb15:901b:8024:901b:91bc:cb15:4aed:67c5	74.237.103.197
cb15:901b:8024:901b:91bc:cb15:4aed:67c6	74.237.103.198
cb15:901b:8024:901b:91bc:cb15:4aed:67c7	74.237.103.199
cb15:901b:8024:901b:91bc:cb15:4aed:67c8	74.237.103.200
cb15:901b:8024:901b:91bc:cb15:4aed:67c9	74.237.103.201
cb15:901b:8024:901b:91bc:cb15:4aed:67ca	74.237.103.202
cb15:901b:8024:901b:91bc:cb15:4aed:67cb	74.237.103.203
cb15:901b:8024:901b:91bc:cb15:4aed:67cc	74.237.103.204
cb15:901b:8024:901b:91bc:cb15:4aed:67cd	74.237.103.205
cb15:901b:8024:901b:91bc:cb15:4aed:67ce	74.237.103.206
cb15:901b:8024:901b:91bc:cb15:4aed:67cf	74.237.103.207
cb15:901b:8024:901b:91bc:cb15:4aed:67d0	74.237.103.208
cb15:901b:8024:901b:91bc:cb15:4aed:67d1	74.237.103.209
cb15:901b:8024:901b:91bc:cb15:4aed:67d2	74.237.103.210
cb15:901b:8024:901b:91bc:cb15:4aed:67d3	74.237.103.211
cb15:901b:8024:901b:91bc:cb15:4aed:67d4	74.237.103.212
cb15:901b:8024:901b:91bc:cb15:4aed:67d5	74.237.103.213
cb15:901b:8024:901b:91bc:cb15:4aed:67d6	74.237.103.214
cb15:901b:8024:901b:91bc:cb15:4aed:67d7	74.237.103.215
cb15:901b:8024:901b:91bc:cb15:4aed:67d8	74.237.103.216
cb15:901b:8024:901b:91bc:cb15:4aed:67d9	74.237.103.217
cb15:901b:8024:901b:91bc:cb15:4aed:67da	74.237.103.218
cb15:901b:8024:901b:91bc:cb15:4aed:67db	74.237.103.219
cb15:901b:8024:901b:91bc:cb15:4aed:67dc	74.237.103.220
cb15:901b:8024:901b:91bc:cb15:4aed:67dd	74.237.103.221
cb15:901b:8024:901b:91bc:cb15:4aed:67de	74.237.103.222
cb15:901b:8024:901b:91bc:cb15:4aed:67df	74.237.103.223
cb15:901b:8024:901b:91bc:cb15:4aed:67e0	74.237.103.224
cb15:901b:8024:901b:91bc:cb15:4aed:67e1	74.237.103.225
cb15:901b:8024:901b:91bc:cb15:4aed:67e2	74.237.103.226
cb15:901b:8024:901b:91bc:cb15:4aed:67e3	74.237.103.227
cb15:901b:8024:901b:91bc:cb15:4aed:67e4	74.237.103.228
cb15:901b:8024:901b:91bc:cb15:4aed:67e5	74.237.103.229
cb15:901b:8024:901b:91bc:cb15:4aed:67e6	74.237.103.230
cb15:901b:8024:901b:91bc:cb15:4aed:67e7	74.237.103.231
cb15:901b:8024:901b:91bc:cb15:4aed:67e8	74.237.103.232
cb15:901b:8024:901b:91bc:cb15:4aed:67e9	74.237.103.233
cb15:901b:8024:901b:91bc:cb15:4aed:67ea	74.237.103.234
cb15:901b:8024:901b:91bc:cb15:4aed:67eb	74.237.103.235
cb15:901b:8024:901b:91bc:cb15:4aed:67ec	74.237.103.236
cb15:901b:8024:901b:91bc:cb15:4aed:67ed	74.237.103.237
cb15:901b:8024:901b:91bc:cb15:4aed:67ee	74.237.103.238
cb15:901b:8024:901b:91bc:cb15:4aed:67ef	74.237.103.239
cb15:901b:8024:901b:91bc:cb15:4aed:67f0	74.237.103.240
cb15:901b:8024:901b:91bc:cb15:4aed:67f1	74.237.103.241
cb15:901b:8024:901b:91bc:cb15:4aed:67f2	74.237.103.242
cb15:901b:8024:901b:91bc:cb15:4aed:67f3	74.237.103.243
cb15:901b:8024:901b:91bc:cb15:4aed:67f4	74.237.103.244
cb15:901b:8024:901b:91bc:cb15:4aed:67f5	74.237.103.245
cb15:901b:8024:901b:91bc:cb15:4aed:67f6	74.237.103.246
cb15:901b:8024:901b:91bc:cb15:4aed:67f7	74.237.103.247
cb15:901b:8024:901b:91bc:cb15:4aed:67f8	74.237.103.248
cb15:901b:8024:901b:91bc:cb15:4aed:67f9	74.237.103.249
cb15:901b:8024:901b:91bc:cb15:4aed:67fa	74.237.103.250
cb15:901b:8024:901b:91bc:cb15:4aed:67fb	74.237.103.251
cb15:901b:8024:901b:91bc:cb15:4aed:67fc	74.237.103.252
cb15:901b:8024:901b:91bc:cb15:4aed:67fd	74.237.103.253
cb15:901b:8024:901b:91bc:cb15:4aed:67fe	74.237.103.254
cb15:901b:8024:901b:91bc:cb15:4aed:67ff	74.237.103.255

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.