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:901b:1324:ada3:db24:cc74:bb01	204.116.187.1
cb15:901b:901b:1324:ada3:db24:cc74:bb02	204.116.187.2
cb15:901b:901b:1324:ada3:db24:cc74:bb03	204.116.187.3
cb15:901b:901b:1324:ada3:db24:cc74:bb04	204.116.187.4
cb15:901b:901b:1324:ada3:db24:cc74:bb05	204.116.187.5
cb15:901b:901b:1324:ada3:db24:cc74:bb06	204.116.187.6
cb15:901b:901b:1324:ada3:db24:cc74:bb07	204.116.187.7
cb15:901b:901b:1324:ada3:db24:cc74:bb08	204.116.187.8
cb15:901b:901b:1324:ada3:db24:cc74:bb09	204.116.187.9
cb15:901b:901b:1324:ada3:db24:cc74:bb0a	204.116.187.10
cb15:901b:901b:1324:ada3:db24:cc74:bb0b	204.116.187.11
cb15:901b:901b:1324:ada3:db24:cc74:bb0c	204.116.187.12
cb15:901b:901b:1324:ada3:db24:cc74:bb0d	204.116.187.13
cb15:901b:901b:1324:ada3:db24:cc74:bb0e	204.116.187.14
cb15:901b:901b:1324:ada3:db24:cc74:bb0f	204.116.187.15
cb15:901b:901b:1324:ada3:db24:cc74:bb10	204.116.187.16
cb15:901b:901b:1324:ada3:db24:cc74:bb11	204.116.187.17
cb15:901b:901b:1324:ada3:db24:cc74:bb12	204.116.187.18
cb15:901b:901b:1324:ada3:db24:cc74:bb13	204.116.187.19
cb15:901b:901b:1324:ada3:db24:cc74:bb14	204.116.187.20
cb15:901b:901b:1324:ada3:db24:cc74:bb15	204.116.187.21
cb15:901b:901b:1324:ada3:db24:cc74:bb16	204.116.187.22
cb15:901b:901b:1324:ada3:db24:cc74:bb17	204.116.187.23
cb15:901b:901b:1324:ada3:db24:cc74:bb18	204.116.187.24
cb15:901b:901b:1324:ada3:db24:cc74:bb19	204.116.187.25
cb15:901b:901b:1324:ada3:db24:cc74:bb1a	204.116.187.26
cb15:901b:901b:1324:ada3:db24:cc74:bb1b	204.116.187.27
cb15:901b:901b:1324:ada3:db24:cc74:bb1c	204.116.187.28
cb15:901b:901b:1324:ada3:db24:cc74:bb1d	204.116.187.29
cb15:901b:901b:1324:ada3:db24:cc74:bb1e	204.116.187.30
cb15:901b:901b:1324:ada3:db24:cc74:bb1f	204.116.187.31
cb15:901b:901b:1324:ada3:db24:cc74:bb20	204.116.187.32
cb15:901b:901b:1324:ada3:db24:cc74:bb21	204.116.187.33
cb15:901b:901b:1324:ada3:db24:cc74:bb22	204.116.187.34
cb15:901b:901b:1324:ada3:db24:cc74:bb23	204.116.187.35
cb15:901b:901b:1324:ada3:db24:cc74:bb24	204.116.187.36
cb15:901b:901b:1324:ada3:db24:cc74:bb25	204.116.187.37
cb15:901b:901b:1324:ada3:db24:cc74:bb26	204.116.187.38
cb15:901b:901b:1324:ada3:db24:cc74:bb27	204.116.187.39
cb15:901b:901b:1324:ada3:db24:cc74:bb28	204.116.187.40
cb15:901b:901b:1324:ada3:db24:cc74:bb29	204.116.187.41
cb15:901b:901b:1324:ada3:db24:cc74:bb2a	204.116.187.42
cb15:901b:901b:1324:ada3:db24:cc74:bb2b	204.116.187.43
cb15:901b:901b:1324:ada3:db24:cc74:bb2c	204.116.187.44
cb15:901b:901b:1324:ada3:db24:cc74:bb2d	204.116.187.45
cb15:901b:901b:1324:ada3:db24:cc74:bb2e	204.116.187.46
cb15:901b:901b:1324:ada3:db24:cc74:bb2f	204.116.187.47
cb15:901b:901b:1324:ada3:db24:cc74:bb30	204.116.187.48
cb15:901b:901b:1324:ada3:db24:cc74:bb31	204.116.187.49
cb15:901b:901b:1324:ada3:db24:cc74:bb32	204.116.187.50
cb15:901b:901b:1324:ada3:db24:cc74:bb33	204.116.187.51
cb15:901b:901b:1324:ada3:db24:cc74:bb34	204.116.187.52
cb15:901b:901b:1324:ada3:db24:cc74:bb35	204.116.187.53
cb15:901b:901b:1324:ada3:db24:cc74:bb36	204.116.187.54
cb15:901b:901b:1324:ada3:db24:cc74:bb37	204.116.187.55
cb15:901b:901b:1324:ada3:db24:cc74:bb38	204.116.187.56
cb15:901b:901b:1324:ada3:db24:cc74:bb39	204.116.187.57
cb15:901b:901b:1324:ada3:db24:cc74:bb3a	204.116.187.58
cb15:901b:901b:1324:ada3:db24:cc74:bb3b	204.116.187.59
cb15:901b:901b:1324:ada3:db24:cc74:bb3c	204.116.187.60

cb15:901b:901b:1324:ada3:db24:cc74:bb3d	204.116.187.61
cb15:901b:901b:1324:ada3:db24:cc74:bb3e	204.116.187.62
cb15:901b:901b:1324:ada3:db24:cc74:bb3f	204.116.187.63
cb15:901b:901b:1324:ada3:db24:cc74:bb40	204.116.187.64
cb15:901b:901b:1324:ada3:db24:cc74:bb41	204.116.187.65
cb15:901b:901b:1324:ada3:db24:cc74:bb42	204.116.187.66
cb15:901b:901b:1324:ada3:db24:cc74:bb43	204.116.187.67
cb15:901b:901b:1324:ada3:db24:cc74:bb44	204.116.187.68
cb15:901b:901b:1324:ada3:db24:cc74:bb45	204.116.187.69
cb15:901b:901b:1324:ada3:db24:cc74:bb46	204.116.187.70
cb15:901b:901b:1324:ada3:db24:cc74:bb47	204.116.187.71
cb15:901b:901b:1324:ada3:db24:cc74:bb48	204.116.187.72
cb15:901b:901b:1324:ada3:db24:cc74:bb49	204.116.187.73
cb15:901b:901b:1324:ada3:db24:cc74:bb4a	204.116.187.74
cb15:901b:901b:1324:ada3:db24:cc74:bb4b	204.116.187.75
cb15:901b:901b:1324:ada3:db24:cc74:bb4c	204.116.187.76
cb15:901b:901b:1324:ada3:db24:cc74:bb4d	204.116.187.77
cb15:901b:901b:1324:ada3:db24:cc74:bb4e	204.116.187.78
cb15:901b:901b:1324:ada3:db24:cc74:bb4f	204.116.187.79
cb15:901b:901b:1324:ada3:db24:cc74:bb50	204.116.187.80
cb15:901b:901b:1324:ada3:db24:cc74:bb51	204.116.187.81
cb15:901b:901b:1324:ada3:db24:cc74:bb52	204.116.187.82
cb15:901b:901b:1324:ada3:db24:cc74:bb53	204.116.187.83
cb15:901b:901b:1324:ada3:db24:cc74:bb54	204.116.187.84
cb15:901b:901b:1324:ada3:db24:cc74:bb55	204.116.187.85
cb15:901b:901b:1324:ada3:db24:cc74:bb56	204.116.187.86
cb15:901b:901b:1324:ada3:db24:cc74:bb57	204.116.187.87
cb15:901b:901b:1324:ada3:db24:cc74:bb58	204.116.187.88
cb15:901b:901b:1324:ada3:db24:cc74:bb59	204.116.187.89
cb15:901b:901b:1324:ada3:db24:cc74:bb5a	204.116.187.90
cb15:901b:901b:1324:ada3:db24:cc74:bb5b	204.116.187.91
cb15:901b:901b:1324:ada3:db24:cc74:bb5c	204.116.187.92
cb15:901b:901b:1324:ada3:db24:cc74:bb5d	204.116.187.93
cb15:901b:901b:1324:ada3:db24:cc74:bb5e	204.116.187.94
cb15:901b:901b:1324:ada3:db24:cc74:bb5f	204.116.187.95
cb15:901b:901b:1324:ada3:db24:cc74:bb60	204.116.187.96
cb15:901b:901b:1324:ada3:db24:cc74:bb61	204.116.187.97
cb15:901b:901b:1324:ada3:db24:cc74:bb62	204.116.187.98
cb15:901b:901b:1324:ada3:db24:cc74:bb63	204.116.187.99
cb15:901b:901b:1324:ada3:db24:cc74:bb64	204.116.187.100
cb15:901b:901b:1324:ada3:db24:cc74:bb65	204.116.187.101
cb15:901b:901b:1324:ada3:db24:cc74:bb66	204.116.187.102
cb15:901b:901b:1324:ada3:db24:cc74:bb67	204.116.187.103
cb15:901b:901b:1324:ada3:db24:cc74:bb68	204.116.187.104
cb15:901b:901b:1324:ada3:db24:cc74:bb69	204.116.187.105
cb15:901b:901b:1324:ada3:db24:cc74:bb6a	204.116.187.106
cb15:901b:901b:1324:ada3:db24:cc74:bb6b	204.116.187.107
cb15:901b:901b:1324:ada3:db24:cc74:bb6c	204.116.187.108
cb15:901b:901b:1324:ada3:db24:cc74:bb6d	204.116.187.109
cb15:901b:901b:1324:ada3:db24:cc74:bb6e	204.116.187.110
cb15:901b:901b:1324:ada3:db24:cc74:bb6f	204.116.187.111
cb15:901b:901b:1324:ada3:db24:cc74:bb70	204.116.187.112
cb15:901b:901b:1324:ada3:db24:cc74:bb71	204.116.187.113
cb15:901b:901b:1324:ada3:db24:cc74:bb72	204.116.187.114
cb15:901b:901b:1324:ada3:db24:cc74:bb73	204.116.187.115
cb15:901b:901b:1324:ada3:db24:cc74:bb74	204.116.187.116
cb15:901b:901b:1324:ada3:db24:cc74:bb75	204.116.187.117
cb15:901b:901b:1324:ada3:db24:cc74:bb76	204.116.187.118
cb15:901b:901b:1324:ada3:db24:cc74:bb77	204.116.187.119
cb15:901b:901b:1324:ada3:db24:cc74:bb78	204.116.187.120

cb15:901b:901b:1324:ada3:db24:cc74:bb79	204.116.187.121
cb15:901b:901b:1324:ada3:db24:cc74:bb7a	204.116.187.122
cb15:901b:901b:1324:ada3:db24:cc74:bb7b	204.116.187.123
cb15:901b:901b:1324:ada3:db24:cc74:bb7c	204.116.187.124
cb15:901b:901b:1324:ada3:db24:cc74:bb7d	204.116.187.125
cb15:901b:901b:1324:ada3:db24:cc74:bb7e	204.116.187.126
cb15:901b:901b:1324:ada3:db24:cc74:bb7f	204.116.187.127
cb15:901b:901b:1324:ada3:db24:cc74:bb80	204.116.187.128
cb15:901b:901b:1324:ada3:db24:cc74:bb81	204.116.187.129
cb15:901b:901b:1324:ada3:db24:cc74:bb82	204.116.187.130
cb15:901b:901b:1324:ada3:db24:cc74:bb83	204.116.187.131
cb15:901b:901b:1324:ada3:db24:cc74:bb84	204.116.187.132
cb15:901b:901b:1324:ada3:db24:cc74:bb85	204.116.187.133
cb15:901b:901b:1324:ada3:db24:cc74:bb86	204.116.187.134
cb15:901b:901b:1324:ada3:db24:cc74:bb87	204.116.187.135
cb15:901b:901b:1324:ada3:db24:cc74:bb88	204.116.187.136
cb15:901b:901b:1324:ada3:db24:cc74:bb89	204.116.187.137
cb15:901b:901b:1324:ada3:db24:cc74:bb8a	204.116.187.138
cb15:901b:901b:1324:ada3:db24:cc74:bb8b	204.116.187.139
cb15:901b:901b:1324:ada3:db24:cc74:bb8c	204.116.187.140
cb15:901b:901b:1324:ada3:db24:cc74:bb8d	204.116.187.141
cb15:901b:901b:1324:ada3:db24:cc74:bb8e	204.116.187.142
cb15:901b:901b:1324:ada3:db24:cc74:bb8f	204.116.187.143
cb15:901b:901b:1324:ada3:db24:cc74:bb90	204.116.187.144
cb15:901b:901b:1324:ada3:db24:cc74:bb91	204.116.187.145
cb15:901b:901b:1324:ada3:db24:cc74:bb92	204.116.187.146
cb15:901b:901b:1324:ada3:db24:cc74:bb93	204.116.187.147
cb15:901b:901b:1324:ada3:db24:cc74:bb94	204.116.187.148
cb15:901b:901b:1324:ada3:db24:cc74:bb95	204.116.187.149
cb15:901b:901b:1324:ada3:db24:cc74:bb96	204.116.187.150
cb15:901b:901b:1324:ada3:db24:cc74:bb97	204.116.187.151
cb15:901b:901b:1324:ada3:db24:cc74:bb98	204.116.187.152
cb15:901b:901b:1324:ada3:db24:cc74:bb99	204.116.187.153
cb15:901b:901b:1324:ada3:db24:cc74:bb9a	204.116.187.154
cb15:901b:901b:1324:ada3:db24:cc74:bb9b	204.116.187.155
cb15:901b:901b:1324:ada3:db24:cc74:bb9c	204.116.187.156
cb15:901b:901b:1324:ada3:db24:cc74:bb9d	204.116.187.157
cb15:901b:901b:1324:ada3:db24:cc74:bb9e	204.116.187.158
cb15:901b:901b:1324:ada3:db24:cc74:bb9f	204.116.187.159
cb15:901b:901b:1324:ada3:db24:cc74:bba0	204.116.187.160
cb15:901b:901b:1324:ada3:db24:cc74:bba1	204.116.187.161
cb15:901b:901b:1324:ada3:db24:cc74:bba2	204.116.187.162
cb15:901b:901b:1324:ada3:db24:cc74:bba3	204.116.187.163
cb15:901b:901b:1324:ada3:db24:cc74:bba4	204.116.187.164
cb15:901b:901b:1324:ada3:db24:cc74:bba5	204.116.187.165
cb15:901b:901b:1324:ada3:db24:cc74:bba6	204.116.187.166
cb15:901b:901b:1324:ada3:db24:cc74:bba7	204.116.187.167
cb15:901b:901b:1324:ada3:db24:cc74:bba8	204.116.187.168
cb15:901b:901b:1324:ada3:db24:cc74:bba9	204.116.187.169
cb15:901b:901b:1324:ada3:db24:cc74:bbaa	204.116.187.170
cb15:901b:901b:1324:ada3:db24:cc74:bbab	204.116.187.171
cb15:901b:901b:1324:ada3:db24:cc74:bbac	204.116.187.172
cb15:901b:901b:1324:ada3:db24:cc74:bbad	204.116.187.173
cb15:901b:901b:1324:ada3:db24:cc74:bbae	204.116.187.174
cb15:901b:901b:1324:ada3:db24:cc74:bbaf	204.116.187.175
cb15:901b:901b:1324:ada3:db24:cc74:bbb0	204.116.187.176
cb15:901b:901b:1324:ada3:db24:cc74:bbb1	204.116.187.177
cb15:901b:901b:1324:ada3:db24:cc74:bbb2	204.116.187.178
cb15:901b:901b:1324:ada3:db24:cc74:bbb3	204.116.187.179
cb15:901b:901b:1324:ada3:db24:cc74:bbb4	204.116.187.180

cb15:901b:901b:1324:ada3:db24:cc74:bbb5	204.116.187.181
cb15:901b:901b:1324:ada3:db24:cc74:bbb6	204.116.187.182
cb15:901b:901b:1324:ada3:db24:cc74:bbb7	204.116.187.183
cb15:901b:901b:1324:ada3:db24:cc74:bbb8	204.116.187.184
cb15:901b:901b:1324:ada3:db24:cc74:bbb9	204.116.187.185
cb15:901b:901b:1324:ada3:db24:cc74:bbba	204.116.187.186
cb15:901b:901b:1324:ada3:db24:cc74:bbbb	204.116.187.187
cb15:901b:901b:1324:ada3:db24:cc74:bbbc	204.116.187.188
cb15:901b:901b:1324:ada3:db24:cc74:bbbd	204.116.187.189
cb15:901b:901b:1324:ada3:db24:cc74:bbbe	204.116.187.190
cb15:901b:901b:1324:ada3:db24:cc74:bbbf	204.116.187.191
cb15:901b:901b:1324:ada3:db24:cc74:bbc0	204.116.187.192
cb15:901b:901b:1324:ada3:db24:cc74:bbc1	204.116.187.193
cb15:901b:901b:1324:ada3:db24:cc74:bbc2	204.116.187.194
cb15:901b:901b:1324:ada3:db24:cc74:bbc3	204.116.187.195
cb15:901b:901b:1324:ada3:db24:cc74:bbc4	204.116.187.196
cb15:901b:901b:1324:ada3:db24:cc74:bbc5	204.116.187.197
cb15:901b:901b:1324:ada3:db24:cc74:bbc6	204.116.187.198
cb15:901b:901b:1324:ada3:db24:cc74:bbc7	204.116.187.199
cb15:901b:901b:1324:ada3:db24:cc74:bbc8	204.116.187.200
cb15:901b:901b:1324:ada3:db24:cc74:bbc9	204.116.187.201
cb15:901b:901b:1324:ada3:db24:cc74:bbca	204.116.187.202
cb15:901b:901b:1324:ada3:db24:cc74:bbcb	204.116.187.203
cb15:901b:901b:1324:ada3:db24:cc74:bbcc	204.116.187.204
cb15:901b:901b:1324:ada3:db24:cc74:bbcd	204.116.187.205
cb15:901b:901b:1324:ada3:db24:cc74:bbce	204.116.187.206
cb15:901b:901b:1324:ada3:db24:cc74:bbcf	204.116.187.207
cb15:901b:901b:1324:ada3:db24:cc74:bbd0	204.116.187.208
cb15:901b:901b:1324:ada3:db24:cc74:bbd1	204.116.187.209
cb15:901b:901b:1324:ada3:db24:cc74:bbd2	204.116.187.210
cb15:901b:901b:1324:ada3:db24:cc74:bbd3	204.116.187.211
cb15:901b:901b:1324:ada3:db24:cc74:bbd4	204.116.187.212
cb15:901b:901b:1324:ada3:db24:cc74:bbd5	204.116.187.213
cb15:901b:901b:1324:ada3:db24:cc74:bbd6	204.116.187.214
cb15:901b:901b:1324:ada3:db24:cc74:bbd7	204.116.187.215
cb15:901b:901b:1324:ada3:db24:cc74:bbd8	204.116.187.216
cb15:901b:901b:1324:ada3:db24:cc74:bbd9	204.116.187.217
cb15:901b:901b:1324:ada3:db24:cc74:bbda	204.116.187.218
cb15:901b:901b:1324:ada3:db24:cc74:bbdb	204.116.187.219
cb15:901b:901b:1324:ada3:db24:cc74:bbdc	204.116.187.220
cb15:901b:901b:1324:ada3:db24:cc74:bbdd	204.116.187.221
cb15:901b:901b:1324:ada3:db24:cc74:bbde	204.116.187.222
cb15:901b:901b:1324:ada3:db24:cc74:bbdf	204.116.187.223
cb15:901b:901b:1324:ada3:db24:cc74:bbe0	204.116.187.224
cb15:901b:901b:1324:ada3:db24:cc74:bbe1	204.116.187.225
cb15:901b:901b:1324:ada3:db24:cc74:bbe2	204.116.187.226
cb15:901b:901b:1324:ada3:db24:cc74:bbe3	204.116.187.227
cb15:901b:901b:1324:ada3:db24:cc74:bbe4	204.116.187.228
cb15:901b:901b:1324:ada3:db24:cc74:bbe5	204.116.187.229
cb15:901b:901b:1324:ada3:db24:cc74:bbe6	204.116.187.230
cb15:901b:901b:1324:ada3:db24:cc74:bbe7	204.116.187.231
cb15:901b:901b:1324:ada3:db24:cc74:bbe8	204.116.187.232
cb15:901b:901b:1324:ada3:db24:cc74:bbe9	204.116.187.233
cb15:901b:901b:1324:ada3:db24:cc74:bbea	204.116.187.234
cb15:901b:901b:1324:ada3:db24:cc74:bbeb	204.116.187.235
cb15:901b:901b:1324:ada3:db24:cc74:bbec	204.116.187.236
cb15:901b:901b:1324:ada3:db24:cc74:bbed	204.116.187.237
cb15:901b:901b:1324:ada3:db24:cc74:bbee	204.116.187.238
cb15:901b:901b:1324:ada3:db24:cc74:bbef	204.116.187.239
cb15:901b:901b:1324:ada3:db24:cc74:bbf0	204.116.187.240
cb15:901b:901b:1324:ada3:db24:cc74:bbf1	204.116.187.241
cb15:901b:901b:1324:ada3:db24:cc74:bbf2	204.116.187.242
cb15:901b:901b:1324:ada3:db24:cc74:bbf3	204.116.187.243
cb15:901b:901b:1324:ada3:db24:cc74:bbf4	204.116.187.244
cb15:901b:901b:1324:ada3:db24:cc74:bbf5	204.116.187.245
cb15:901b:901b:1324:ada3:db24:cc74:bbf6	204.116.187.246
cb15:901b:901b:1324:ada3:db24:cc74:bbf7	204.116.187.247
cb15:901b:901b:1324:ada3:db24:cc74:bbf8	204.116.187.248
cb15:901b:901b:1324:ada3:db24:cc74:bbf9	204.116.187.249
cb15:901b:901b:1324:ada3:db24:cc74:bbfa	204.116.187.250
cb15:901b:901b:1324:ada3:db24:cc74:bbfb	204.116.187.251
cb15:901b:901b:1324:ada3:db24:cc74:bbfc	204.116.187.252
cb15:901b:901b:1324:ada3:db24:cc74:bbfd	204.116.187.253
cb15:901b:901b:1324:ada3:db24:cc74:bbfe	204.116.187.254
cb15:901b:901b:1324:ada3:db24:cc74:bbff	204.116.187.255

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.