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:cb01	74.237.203.1
cb15:901b:8024:901b:91bc:cb15:4aed:cb02	74.237.203.2
cb15:901b:8024:901b:91bc:cb15:4aed:cb03	74.237.203.3
cb15:901b:8024:901b:91bc:cb15:4aed:cb04	74.237.203.4
cb15:901b:8024:901b:91bc:cb15:4aed:cb05	74.237.203.5
cb15:901b:8024:901b:91bc:cb15:4aed:cb06	74.237.203.6
cb15:901b:8024:901b:91bc:cb15:4aed:cb07	74.237.203.7
cb15:901b:8024:901b:91bc:cb15:4aed:cb08	74.237.203.8
cb15:901b:8024:901b:91bc:cb15:4aed:cb09	74.237.203.9
cb15:901b:8024:901b:91bc:cb15:4aed:cb0a	74.237.203.10
cb15:901b:8024:901b:91bc:cb15:4aed:cb0b	74.237.203.11
cb15:901b:8024:901b:91bc:cb15:4aed:cb0c	74.237.203.12
cb15:901b:8024:901b:91bc:cb15:4aed:cb0d	74.237.203.13
cb15:901b:8024:901b:91bc:cb15:4aed:cb0e	74.237.203.14
cb15:901b:8024:901b:91bc:cb15:4aed:cb0f	74.237.203.15
cb15:901b:8024:901b:91bc:cb15:4aed:cb10	74.237.203.16
cb15:901b:8024:901b:91bc:cb15:4aed:cb11	74.237.203.17
cb15:901b:8024:901b:91bc:cb15:4aed:cb12	74.237.203.18
cb15:901b:8024:901b:91bc:cb15:4aed:cb13	74.237.203.19
cb15:901b:8024:901b:91bc:cb15:4aed:cb14	74.237.203.20
cb15:901b:8024:901b:91bc:cb15:4aed:cb15	74.237.203.21
cb15:901b:8024:901b:91bc:cb15:4aed:cb16	74.237.203.22
cb15:901b:8024:901b:91bc:cb15:4aed:cb17	74.237.203.23
cb15:901b:8024:901b:91bc:cb15:4aed:cb18	74.237.203.24
cb15:901b:8024:901b:91bc:cb15:4aed:cb19	74.237.203.25
cb15:901b:8024:901b:91bc:cb15:4aed:cb1a	74.237.203.26
cb15:901b:8024:901b:91bc:cb15:4aed:cb1b	74.237.203.27
cb15:901b:8024:901b:91bc:cb15:4aed:cb1c	74.237.203.28
cb15:901b:8024:901b:91bc:cb15:4aed:cb1d	74.237.203.29
cb15:901b:8024:901b:91bc:cb15:4aed:cb1e	74.237.203.30
cb15:901b:8024:901b:91bc:cb15:4aed:cb1f	74.237.203.31
cb15:901b:8024:901b:91bc:cb15:4aed:cb20	74.237.203.32
cb15:901b:8024:901b:91bc:cb15:4aed:cb21	74.237.203.33
cb15:901b:8024:901b:91bc:cb15:4aed:cb22	74.237.203.34
cb15:901b:8024:901b:91bc:cb15:4aed:cb23	74.237.203.35
cb15:901b:8024:901b:91bc:cb15:4aed:cb24	74.237.203.36
cb15:901b:8024:901b:91bc:cb15:4aed:cb25	74.237.203.37
cb15:901b:8024:901b:91bc:cb15:4aed:cb26	74.237.203.38
cb15:901b:8024:901b:91bc:cb15:4aed:cb27	74.237.203.39
cb15:901b:8024:901b:91bc:cb15:4aed:cb28	74.237.203.40
cb15:901b:8024:901b:91bc:cb15:4aed:cb29	74.237.203.41
cb15:901b:8024:901b:91bc:cb15:4aed:cb2a	74.237.203.42
cb15:901b:8024:901b:91bc:cb15:4aed:cb2b	74.237.203.43
cb15:901b:8024:901b:91bc:cb15:4aed:cb2c	74.237.203.44
cb15:901b:8024:901b:91bc:cb15:4aed:cb2d	74.237.203.45
cb15:901b:8024:901b:91bc:cb15:4aed:cb2e	74.237.203.46
cb15:901b:8024:901b:91bc:cb15:4aed:cb2f	74.237.203.47
cb15:901b:8024:901b:91bc:cb15:4aed:cb30	74.237.203.48
cb15:901b:8024:901b:91bc:cb15:4aed:cb31	74.237.203.49
cb15:901b:8024:901b:91bc:cb15:4aed:cb32	74.237.203.50
cb15:901b:8024:901b:91bc:cb15:4aed:cb33	74.237.203.51
cb15:901b:8024:901b:91bc:cb15:4aed:cb34	74.237.203.52
cb15:901b:8024:901b:91bc:cb15:4aed:cb35	74.237.203.53
cb15:901b:8024:901b:91bc:cb15:4aed:cb36	74.237.203.54
cb15:901b:8024:901b:91bc:cb15:4aed:cb37	74.237.203.55
cb15:901b:8024:901b:91bc:cb15:4aed:cb38	74.237.203.56
cb15:901b:8024:901b:91bc:cb15:4aed:cb39	74.237.203.57
cb15:901b:8024:901b:91bc:cb15:4aed:cb3a	74.237.203.58
cb15:901b:8024:901b:91bc:cb15:4aed:cb3b	74.237.203.59
cb15:901b:8024:901b:91bc:cb15:4aed:cb3c	74.237.203.60

cb15:901b:8024:901b:91bc:cb15:4aed:cb3d	74.237.203.61
cb15:901b:8024:901b:91bc:cb15:4aed:cb3e	74.237.203.62
cb15:901b:8024:901b:91bc:cb15:4aed:cb3f	74.237.203.63
cb15:901b:8024:901b:91bc:cb15:4aed:cb40	74.237.203.64
cb15:901b:8024:901b:91bc:cb15:4aed:cb41	74.237.203.65
cb15:901b:8024:901b:91bc:cb15:4aed:cb42	74.237.203.66
cb15:901b:8024:901b:91bc:cb15:4aed:cb43	74.237.203.67
cb15:901b:8024:901b:91bc:cb15:4aed:cb44	74.237.203.68
cb15:901b:8024:901b:91bc:cb15:4aed:cb45	74.237.203.69
cb15:901b:8024:901b:91bc:cb15:4aed:cb46	74.237.203.70
cb15:901b:8024:901b:91bc:cb15:4aed:cb47	74.237.203.71
cb15:901b:8024:901b:91bc:cb15:4aed:cb48	74.237.203.72
cb15:901b:8024:901b:91bc:cb15:4aed:cb49	74.237.203.73
cb15:901b:8024:901b:91bc:cb15:4aed:cb4a	74.237.203.74
cb15:901b:8024:901b:91bc:cb15:4aed:cb4b	74.237.203.75
cb15:901b:8024:901b:91bc:cb15:4aed:cb4c	74.237.203.76
cb15:901b:8024:901b:91bc:cb15:4aed:cb4d	74.237.203.77
cb15:901b:8024:901b:91bc:cb15:4aed:cb4e	74.237.203.78
cb15:901b:8024:901b:91bc:cb15:4aed:cb4f	74.237.203.79
cb15:901b:8024:901b:91bc:cb15:4aed:cb50	74.237.203.80
cb15:901b:8024:901b:91bc:cb15:4aed:cb51	74.237.203.81
cb15:901b:8024:901b:91bc:cb15:4aed:cb52	74.237.203.82
cb15:901b:8024:901b:91bc:cb15:4aed:cb53	74.237.203.83
cb15:901b:8024:901b:91bc:cb15:4aed:cb54	74.237.203.84
cb15:901b:8024:901b:91bc:cb15:4aed:cb55	74.237.203.85
cb15:901b:8024:901b:91bc:cb15:4aed:cb56	74.237.203.86
cb15:901b:8024:901b:91bc:cb15:4aed:cb57	74.237.203.87
cb15:901b:8024:901b:91bc:cb15:4aed:cb58	74.237.203.88
cb15:901b:8024:901b:91bc:cb15:4aed:cb59	74.237.203.89
cb15:901b:8024:901b:91bc:cb15:4aed:cb5a	74.237.203.90
cb15:901b:8024:901b:91bc:cb15:4aed:cb5b	74.237.203.91
cb15:901b:8024:901b:91bc:cb15:4aed:cb5c	74.237.203.92
cb15:901b:8024:901b:91bc:cb15:4aed:cb5d	74.237.203.93
cb15:901b:8024:901b:91bc:cb15:4aed:cb5e	74.237.203.94
cb15:901b:8024:901b:91bc:cb15:4aed:cb5f	74.237.203.95
cb15:901b:8024:901b:91bc:cb15:4aed:cb60	74.237.203.96
cb15:901b:8024:901b:91bc:cb15:4aed:cb61	74.237.203.97
cb15:901b:8024:901b:91bc:cb15:4aed:cb62	74.237.203.98
cb15:901b:8024:901b:91bc:cb15:4aed:cb63	74.237.203.99
cb15:901b:8024:901b:91bc:cb15:4aed:cb64	74.237.203.100
cb15:901b:8024:901b:91bc:cb15:4aed:cb65	74.237.203.101
cb15:901b:8024:901b:91bc:cb15:4aed:cb66	74.237.203.102
cb15:901b:8024:901b:91bc:cb15:4aed:cb67	74.237.203.103
cb15:901b:8024:901b:91bc:cb15:4aed:cb68	74.237.203.104
cb15:901b:8024:901b:91bc:cb15:4aed:cb69	74.237.203.105
cb15:901b:8024:901b:91bc:cb15:4aed:cb6a	74.237.203.106
cb15:901b:8024:901b:91bc:cb15:4aed:cb6b	74.237.203.107
cb15:901b:8024:901b:91bc:cb15:4aed:cb6c	74.237.203.108
cb15:901b:8024:901b:91bc:cb15:4aed:cb6d	74.237.203.109
cb15:901b:8024:901b:91bc:cb15:4aed:cb6e	74.237.203.110
cb15:901b:8024:901b:91bc:cb15:4aed:cb6f	74.237.203.111
cb15:901b:8024:901b:91bc:cb15:4aed:cb70	74.237.203.112
cb15:901b:8024:901b:91bc:cb15:4aed:cb71	74.237.203.113
cb15:901b:8024:901b:91bc:cb15:4aed:cb72	74.237.203.114
cb15:901b:8024:901b:91bc:cb15:4aed:cb73	74.237.203.115
cb15:901b:8024:901b:91bc:cb15:4aed:cb74	74.237.203.116
cb15:901b:8024:901b:91bc:cb15:4aed:cb75	74.237.203.117
cb15:901b:8024:901b:91bc:cb15:4aed:cb76	74.237.203.118
cb15:901b:8024:901b:91bc:cb15:4aed:cb77	74.237.203.119
cb15:901b:8024:901b:91bc:cb15:4aed:cb78	74.237.203.120

cb15:901b:8024:901b:91bc:cb15:4aed:cb79	74.237.203.121
cb15:901b:8024:901b:91bc:cb15:4aed:cb7a	74.237.203.122
cb15:901b:8024:901b:91bc:cb15:4aed:cb7b	74.237.203.123
cb15:901b:8024:901b:91bc:cb15:4aed:cb7c	74.237.203.124
cb15:901b:8024:901b:91bc:cb15:4aed:cb7d	74.237.203.125
cb15:901b:8024:901b:91bc:cb15:4aed:cb7e	74.237.203.126
cb15:901b:8024:901b:91bc:cb15:4aed:cb7f	74.237.203.127
cb15:901b:8024:901b:91bc:cb15:4aed:cb80	74.237.203.128
cb15:901b:8024:901b:91bc:cb15:4aed:cb81	74.237.203.129
cb15:901b:8024:901b:91bc:cb15:4aed:cb82	74.237.203.130
cb15:901b:8024:901b:91bc:cb15:4aed:cb83	74.237.203.131
cb15:901b:8024:901b:91bc:cb15:4aed:cb84	74.237.203.132
cb15:901b:8024:901b:91bc:cb15:4aed:cb85	74.237.203.133
cb15:901b:8024:901b:91bc:cb15:4aed:cb86	74.237.203.134
cb15:901b:8024:901b:91bc:cb15:4aed:cb87	74.237.203.135
cb15:901b:8024:901b:91bc:cb15:4aed:cb88	74.237.203.136
cb15:901b:8024:901b:91bc:cb15:4aed:cb89	74.237.203.137
cb15:901b:8024:901b:91bc:cb15:4aed:cb8a	74.237.203.138
cb15:901b:8024:901b:91bc:cb15:4aed:cb8b	74.237.203.139
cb15:901b:8024:901b:91bc:cb15:4aed:cb8c	74.237.203.140
cb15:901b:8024:901b:91bc:cb15:4aed:cb8d	74.237.203.141
cb15:901b:8024:901b:91bc:cb15:4aed:cb8e	74.237.203.142
cb15:901b:8024:901b:91bc:cb15:4aed:cb8f	74.237.203.143
cb15:901b:8024:901b:91bc:cb15:4aed:cb90	74.237.203.144
cb15:901b:8024:901b:91bc:cb15:4aed:cb91	74.237.203.145
cb15:901b:8024:901b:91bc:cb15:4aed:cb92	74.237.203.146
cb15:901b:8024:901b:91bc:cb15:4aed:cb93	74.237.203.147
cb15:901b:8024:901b:91bc:cb15:4aed:cb94	74.237.203.148
cb15:901b:8024:901b:91bc:cb15:4aed:cb95	74.237.203.149
cb15:901b:8024:901b:91bc:cb15:4aed:cb96	74.237.203.150
cb15:901b:8024:901b:91bc:cb15:4aed:cb97	74.237.203.151
cb15:901b:8024:901b:91bc:cb15:4aed:cb98	74.237.203.152
cb15:901b:8024:901b:91bc:cb15:4aed:cb99	74.237.203.153
cb15:901b:8024:901b:91bc:cb15:4aed:cb9a	74.237.203.154
cb15:901b:8024:901b:91bc:cb15:4aed:cb9b	74.237.203.155
cb15:901b:8024:901b:91bc:cb15:4aed:cb9c	74.237.203.156
cb15:901b:8024:901b:91bc:cb15:4aed:cb9d	74.237.203.157
cb15:901b:8024:901b:91bc:cb15:4aed:cb9e	74.237.203.158
cb15:901b:8024:901b:91bc:cb15:4aed:cb9f	74.237.203.159
cb15:901b:8024:901b:91bc:cb15:4aed:cba0	74.237.203.160
cb15:901b:8024:901b:91bc:cb15:4aed:cba1	74.237.203.161
cb15:901b:8024:901b:91bc:cb15:4aed:cba2	74.237.203.162
cb15:901b:8024:901b:91bc:cb15:4aed:cba3	74.237.203.163
cb15:901b:8024:901b:91bc:cb15:4aed:cba4	74.237.203.164
cb15:901b:8024:901b:91bc:cb15:4aed:cba5	74.237.203.165
cb15:901b:8024:901b:91bc:cb15:4aed:cba6	74.237.203.166
cb15:901b:8024:901b:91bc:cb15:4aed:cba7	74.237.203.167
cb15:901b:8024:901b:91bc:cb15:4aed:cba8	74.237.203.168
cb15:901b:8024:901b:91bc:cb15:4aed:cba9	74.237.203.169
cb15:901b:8024:901b:91bc:cb15:4aed:cbaa	74.237.203.170
cb15:901b:8024:901b:91bc:cb15:4aed:cbab	74.237.203.171
cb15:901b:8024:901b:91bc:cb15:4aed:cbac	74.237.203.172
cb15:901b:8024:901b:91bc:cb15:4aed:cbad	74.237.203.173
cb15:901b:8024:901b:91bc:cb15:4aed:cbae	74.237.203.174
cb15:901b:8024:901b:91bc:cb15:4aed:cbaf	74.237.203.175
cb15:901b:8024:901b:91bc:cb15:4aed:cbb0	74.237.203.176
cb15:901b:8024:901b:91bc:cb15:4aed:cbb1	74.237.203.177
cb15:901b:8024:901b:91bc:cb15:4aed:cbb2	74.237.203.178
cb15:901b:8024:901b:91bc:cb15:4aed:cbb3	74.237.203.179
cb15:901b:8024:901b:91bc:cb15:4aed:cbb4	74.237.203.180

cb15:901b:8024:901b:91bc:cb15:4aed:cbb5	74.237.203.181
cb15:901b:8024:901b:91bc:cb15:4aed:cbb6	74.237.203.182
cb15:901b:8024:901b:91bc:cb15:4aed:cbb7	74.237.203.183
cb15:901b:8024:901b:91bc:cb15:4aed:cbb8	74.237.203.184
cb15:901b:8024:901b:91bc:cb15:4aed:cbb9	74.237.203.185
cb15:901b:8024:901b:91bc:cb15:4aed:cbba	74.237.203.186
cb15:901b:8024:901b:91bc:cb15:4aed:cbbb	74.237.203.187
cb15:901b:8024:901b:91bc:cb15:4aed:cbbc	74.237.203.188
cb15:901b:8024:901b:91bc:cb15:4aed:cbbd	74.237.203.189
cb15:901b:8024:901b:91bc:cb15:4aed:cbbe	74.237.203.190
cb15:901b:8024:901b:91bc:cb15:4aed:cbbf	74.237.203.191
cb15:901b:8024:901b:91bc:cb15:4aed:cbc0	74.237.203.192
cb15:901b:8024:901b:91bc:cb15:4aed:cbc1	74.237.203.193
cb15:901b:8024:901b:91bc:cb15:4aed:cbc2	74.237.203.194
cb15:901b:8024:901b:91bc:cb15:4aed:cbc3	74.237.203.195
cb15:901b:8024:901b:91bc:cb15:4aed:cbc4	74.237.203.196
cb15:901b:8024:901b:91bc:cb15:4aed:cbc5	74.237.203.197
cb15:901b:8024:901b:91bc:cb15:4aed:cbc6	74.237.203.198
cb15:901b:8024:901b:91bc:cb15:4aed:cbc7	74.237.203.199
cb15:901b:8024:901b:91bc:cb15:4aed:cbc8	74.237.203.200
cb15:901b:8024:901b:91bc:cb15:4aed:cbc9	74.237.203.201
cb15:901b:8024:901b:91bc:cb15:4aed:cbca	74.237.203.202
cb15:901b:8024:901b:91bc:cb15:4aed:cbcb	74.237.203.203
cb15:901b:8024:901b:91bc:cb15:4aed:cbcc	74.237.203.204
cb15:901b:8024:901b:91bc:cb15:4aed:cbcd	74.237.203.205
cb15:901b:8024:901b:91bc:cb15:4aed:cbce	74.237.203.206
cb15:901b:8024:901b:91bc:cb15:4aed:cbcf	74.237.203.207
cb15:901b:8024:901b:91bc:cb15:4aed:cbd0	74.237.203.208
cb15:901b:8024:901b:91bc:cb15:4aed:cbd1	74.237.203.209
cb15:901b:8024:901b:91bc:cb15:4aed:cbd2	74.237.203.210
cb15:901b:8024:901b:91bc:cb15:4aed:cbd3	74.237.203.211
cb15:901b:8024:901b:91bc:cb15:4aed:cbd4	74.237.203.212
cb15:901b:8024:901b:91bc:cb15:4aed:cbd5	74.237.203.213
cb15:901b:8024:901b:91bc:cb15:4aed:cbd6	74.237.203.214
cb15:901b:8024:901b:91bc:cb15:4aed:cbd7	74.237.203.215
cb15:901b:8024:901b:91bc:cb15:4aed:cbd8	74.237.203.216
cb15:901b:8024:901b:91bc:cb15:4aed:cbd9	74.237.203.217
cb15:901b:8024:901b:91bc:cb15:4aed:cbda	74.237.203.218
cb15:901b:8024:901b:91bc:cb15:4aed:cbdb	74.237.203.219
cb15:901b:8024:901b:91bc:cb15:4aed:cbdc	74.237.203.220
cb15:901b:8024:901b:91bc:cb15:4aed:cbdd	74.237.203.221
cb15:901b:8024:901b:91bc:cb15:4aed:cbde	74.237.203.222
cb15:901b:8024:901b:91bc:cb15:4aed:cbdf	74.237.203.223
cb15:901b:8024:901b:91bc:cb15:4aed:cbe0	74.237.203.224
cb15:901b:8024:901b:91bc:cb15:4aed:cbe1	74.237.203.225
cb15:901b:8024:901b:91bc:cb15:4aed:cbe2	74.237.203.226
cb15:901b:8024:901b:91bc:cb15:4aed:cbe3	74.237.203.227
cb15:901b:8024:901b:91bc:cb15:4aed:cbe4	74.237.203.228
cb15:901b:8024:901b:91bc:cb15:4aed:cbe5	74.237.203.229
cb15:901b:8024:901b:91bc:cb15:4aed:cbe6	74.237.203.230
cb15:901b:8024:901b:91bc:cb15:4aed:cbe7	74.237.203.231
cb15:901b:8024:901b:91bc:cb15:4aed:cbe8	74.237.203.232
cb15:901b:8024:901b:91bc:cb15:4aed:cbe9	74.237.203.233
cb15:901b:8024:901b:91bc:cb15:4aed:cbea	74.237.203.234
cb15:901b:8024:901b:91bc:cb15:4aed:cbeb	74.237.203.235
cb15:901b:8024:901b:91bc:cb15:4aed:cbec	74.237.203.236
cb15:901b:8024:901b:91bc:cb15:4aed:cbed	74.237.203.237
cb15:901b:8024:901b:91bc:cb15:4aed:cbee	74.237.203.238
cb15:901b:8024:901b:91bc:cb15:4aed:cbef	74.237.203.239
cb15:901b:8024:901b:91bc:cb15:4aed:cbf0	74.237.203.240
cb15:901b:8024:901b:91bc:cb15:4aed:cbf1	74.237.203.241
cb15:901b:8024:901b:91bc:cb15:4aed:cbf2	74.237.203.242
cb15:901b:8024:901b:91bc:cb15:4aed:cbf3	74.237.203.243
cb15:901b:8024:901b:91bc:cb15:4aed:cbf4	74.237.203.244
cb15:901b:8024:901b:91bc:cb15:4aed:cbf5	74.237.203.245
cb15:901b:8024:901b:91bc:cb15:4aed:cbf6	74.237.203.246
cb15:901b:8024:901b:91bc:cb15:4aed:cbf7	74.237.203.247
cb15:901b:8024:901b:91bc:cb15:4aed:cbf8	74.237.203.248
cb15:901b:8024:901b:91bc:cb15:4aed:cbf9	74.237.203.249
cb15:901b:8024:901b:91bc:cb15:4aed:cbfa	74.237.203.250
cb15:901b:8024:901b:91bc:cb15:4aed:cbfb	74.237.203.251
cb15:901b:8024:901b:91bc:cb15:4aed:cbfc	74.237.203.252
cb15:901b:8024:901b:91bc:cb15:4aed:cbfd	74.237.203.253
cb15:901b:8024:901b:91bc:cb15:4aed:cbfe	74.237.203.254
cb15:901b:8024:901b:91bc:cb15:4aed:cbff	74.237.203.255

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.