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:cd24:8081:155:4c24:bb01	76.36.187.1
cb15:901b:8024:cd24:8081:155:4c24:bb02	76.36.187.2
cb15:901b:8024:cd24:8081:155:4c24:bb03	76.36.187.3
cb15:901b:8024:cd24:8081:155:4c24:bb04	76.36.187.4
cb15:901b:8024:cd24:8081:155:4c24:bb05	76.36.187.5
cb15:901b:8024:cd24:8081:155:4c24:bb06	76.36.187.6
cb15:901b:8024:cd24:8081:155:4c24:bb07	76.36.187.7
cb15:901b:8024:cd24:8081:155:4c24:bb08	76.36.187.8
cb15:901b:8024:cd24:8081:155:4c24:bb09	76.36.187.9
cb15:901b:8024:cd24:8081:155:4c24:bb0a	76.36.187.10
cb15:901b:8024:cd24:8081:155:4c24:bb0b	76.36.187.11
cb15:901b:8024:cd24:8081:155:4c24:bb0c	76.36.187.12
cb15:901b:8024:cd24:8081:155:4c24:bb0d	76.36.187.13
cb15:901b:8024:cd24:8081:155:4c24:bb0e	76.36.187.14
cb15:901b:8024:cd24:8081:155:4c24:bb0f	76.36.187.15
cb15:901b:8024:cd24:8081:155:4c24:bb10	76.36.187.16
cb15:901b:8024:cd24:8081:155:4c24:bb11	76.36.187.17
cb15:901b:8024:cd24:8081:155:4c24:bb12	76.36.187.18
cb15:901b:8024:cd24:8081:155:4c24:bb13	76.36.187.19
cb15:901b:8024:cd24:8081:155:4c24:bb14	76.36.187.20
cb15:901b:8024:cd24:8081:155:4c24:bb15	76.36.187.21
cb15:901b:8024:cd24:8081:155:4c24:bb16	76.36.187.22
cb15:901b:8024:cd24:8081:155:4c24:bb17	76.36.187.23
cb15:901b:8024:cd24:8081:155:4c24:bb18	76.36.187.24
cb15:901b:8024:cd24:8081:155:4c24:bb19	76.36.187.25
cb15:901b:8024:cd24:8081:155:4c24:bb1a	76.36.187.26
cb15:901b:8024:cd24:8081:155:4c24:bb1b	76.36.187.27
cb15:901b:8024:cd24:8081:155:4c24:bb1c	76.36.187.28
cb15:901b:8024:cd24:8081:155:4c24:bb1d	76.36.187.29
cb15:901b:8024:cd24:8081:155:4c24:bb1e	76.36.187.30
cb15:901b:8024:cd24:8081:155:4c24:bb1f	76.36.187.31
cb15:901b:8024:cd24:8081:155:4c24:bb20	76.36.187.32
cb15:901b:8024:cd24:8081:155:4c24:bb21	76.36.187.33
cb15:901b:8024:cd24:8081:155:4c24:bb22	76.36.187.34
cb15:901b:8024:cd24:8081:155:4c24:bb23	76.36.187.35
cb15:901b:8024:cd24:8081:155:4c24:bb24	76.36.187.36
cb15:901b:8024:cd24:8081:155:4c24:bb25	76.36.187.37
cb15:901b:8024:cd24:8081:155:4c24:bb26	76.36.187.38
cb15:901b:8024:cd24:8081:155:4c24:bb27	76.36.187.39
cb15:901b:8024:cd24:8081:155:4c24:bb28	76.36.187.40
cb15:901b:8024:cd24:8081:155:4c24:bb29	76.36.187.41
cb15:901b:8024:cd24:8081:155:4c24:bb2a	76.36.187.42
cb15:901b:8024:cd24:8081:155:4c24:bb2b	76.36.187.43
cb15:901b:8024:cd24:8081:155:4c24:bb2c	76.36.187.44
cb15:901b:8024:cd24:8081:155:4c24:bb2d	76.36.187.45
cb15:901b:8024:cd24:8081:155:4c24:bb2e	76.36.187.46
cb15:901b:8024:cd24:8081:155:4c24:bb2f	76.36.187.47
cb15:901b:8024:cd24:8081:155:4c24:bb30	76.36.187.48
cb15:901b:8024:cd24:8081:155:4c24:bb31	76.36.187.49
cb15:901b:8024:cd24:8081:155:4c24:bb32	76.36.187.50
cb15:901b:8024:cd24:8081:155:4c24:bb33	76.36.187.51
cb15:901b:8024:cd24:8081:155:4c24:bb34	76.36.187.52
cb15:901b:8024:cd24:8081:155:4c24:bb35	76.36.187.53
cb15:901b:8024:cd24:8081:155:4c24:bb36	76.36.187.54
cb15:901b:8024:cd24:8081:155:4c24:bb37	76.36.187.55
cb15:901b:8024:cd24:8081:155:4c24:bb38	76.36.187.56
cb15:901b:8024:cd24:8081:155:4c24:bb39	76.36.187.57
cb15:901b:8024:cd24:8081:155:4c24:bb3a	76.36.187.58
cb15:901b:8024:cd24:8081:155:4c24:bb3b	76.36.187.59
cb15:901b:8024:cd24:8081:155:4c24:bb3c	76.36.187.60

cb15:901b:8024:cd24:8081:155:4c24:bb3d	76.36.187.61
cb15:901b:8024:cd24:8081:155:4c24:bb3e	76.36.187.62
cb15:901b:8024:cd24:8081:155:4c24:bb3f	76.36.187.63
cb15:901b:8024:cd24:8081:155:4c24:bb40	76.36.187.64
cb15:901b:8024:cd24:8081:155:4c24:bb41	76.36.187.65
cb15:901b:8024:cd24:8081:155:4c24:bb42	76.36.187.66
cb15:901b:8024:cd24:8081:155:4c24:bb43	76.36.187.67
cb15:901b:8024:cd24:8081:155:4c24:bb44	76.36.187.68
cb15:901b:8024:cd24:8081:155:4c24:bb45	76.36.187.69
cb15:901b:8024:cd24:8081:155:4c24:bb46	76.36.187.70
cb15:901b:8024:cd24:8081:155:4c24:bb47	76.36.187.71
cb15:901b:8024:cd24:8081:155:4c24:bb48	76.36.187.72
cb15:901b:8024:cd24:8081:155:4c24:bb49	76.36.187.73
cb15:901b:8024:cd24:8081:155:4c24:bb4a	76.36.187.74
cb15:901b:8024:cd24:8081:155:4c24:bb4b	76.36.187.75
cb15:901b:8024:cd24:8081:155:4c24:bb4c	76.36.187.76
cb15:901b:8024:cd24:8081:155:4c24:bb4d	76.36.187.77
cb15:901b:8024:cd24:8081:155:4c24:bb4e	76.36.187.78
cb15:901b:8024:cd24:8081:155:4c24:bb4f	76.36.187.79
cb15:901b:8024:cd24:8081:155:4c24:bb50	76.36.187.80
cb15:901b:8024:cd24:8081:155:4c24:bb51	76.36.187.81
cb15:901b:8024:cd24:8081:155:4c24:bb52	76.36.187.82
cb15:901b:8024:cd24:8081:155:4c24:bb53	76.36.187.83
cb15:901b:8024:cd24:8081:155:4c24:bb54	76.36.187.84
cb15:901b:8024:cd24:8081:155:4c24:bb55	76.36.187.85
cb15:901b:8024:cd24:8081:155:4c24:bb56	76.36.187.86
cb15:901b:8024:cd24:8081:155:4c24:bb57	76.36.187.87
cb15:901b:8024:cd24:8081:155:4c24:bb58	76.36.187.88
cb15:901b:8024:cd24:8081:155:4c24:bb59	76.36.187.89
cb15:901b:8024:cd24:8081:155:4c24:bb5a	76.36.187.90
cb15:901b:8024:cd24:8081:155:4c24:bb5b	76.36.187.91
cb15:901b:8024:cd24:8081:155:4c24:bb5c	76.36.187.92
cb15:901b:8024:cd24:8081:155:4c24:bb5d	76.36.187.93
cb15:901b:8024:cd24:8081:155:4c24:bb5e	76.36.187.94
cb15:901b:8024:cd24:8081:155:4c24:bb5f	76.36.187.95
cb15:901b:8024:cd24:8081:155:4c24:bb60	76.36.187.96
cb15:901b:8024:cd24:8081:155:4c24:bb61	76.36.187.97
cb15:901b:8024:cd24:8081:155:4c24:bb62	76.36.187.98
cb15:901b:8024:cd24:8081:155:4c24:bb63	76.36.187.99
cb15:901b:8024:cd24:8081:155:4c24:bb64	76.36.187.100
cb15:901b:8024:cd24:8081:155:4c24:bb65	76.36.187.101
cb15:901b:8024:cd24:8081:155:4c24:bb66	76.36.187.102
cb15:901b:8024:cd24:8081:155:4c24:bb67	76.36.187.103
cb15:901b:8024:cd24:8081:155:4c24:bb68	76.36.187.104
cb15:901b:8024:cd24:8081:155:4c24:bb69	76.36.187.105
cb15:901b:8024:cd24:8081:155:4c24:bb6a	76.36.187.106
cb15:901b:8024:cd24:8081:155:4c24:bb6b	76.36.187.107
cb15:901b:8024:cd24:8081:155:4c24:bb6c	76.36.187.108
cb15:901b:8024:cd24:8081:155:4c24:bb6d	76.36.187.109
cb15:901b:8024:cd24:8081:155:4c24:bb6e	76.36.187.110
cb15:901b:8024:cd24:8081:155:4c24:bb6f	76.36.187.111
cb15:901b:8024:cd24:8081:155:4c24:bb70	76.36.187.112
cb15:901b:8024:cd24:8081:155:4c24:bb71	76.36.187.113
cb15:901b:8024:cd24:8081:155:4c24:bb72	76.36.187.114
cb15:901b:8024:cd24:8081:155:4c24:bb73	76.36.187.115
cb15:901b:8024:cd24:8081:155:4c24:bb74	76.36.187.116
cb15:901b:8024:cd24:8081:155:4c24:bb75	76.36.187.117
cb15:901b:8024:cd24:8081:155:4c24:bb76	76.36.187.118
cb15:901b:8024:cd24:8081:155:4c24:bb77	76.36.187.119
cb15:901b:8024:cd24:8081:155:4c24:bb78	76.36.187.120

cb15:901b:8024:cd24:8081:155:4c24:bb79	76.36.187.121
cb15:901b:8024:cd24:8081:155:4c24:bb7a	76.36.187.122
cb15:901b:8024:cd24:8081:155:4c24:bb7b	76.36.187.123
cb15:901b:8024:cd24:8081:155:4c24:bb7c	76.36.187.124
cb15:901b:8024:cd24:8081:155:4c24:bb7d	76.36.187.125
cb15:901b:8024:cd24:8081:155:4c24:bb7e	76.36.187.126
cb15:901b:8024:cd24:8081:155:4c24:bb7f	76.36.187.127
cb15:901b:8024:cd24:8081:155:4c24:bb80	76.36.187.128
cb15:901b:8024:cd24:8081:155:4c24:bb81	76.36.187.129
cb15:901b:8024:cd24:8081:155:4c24:bb82	76.36.187.130
cb15:901b:8024:cd24:8081:155:4c24:bb83	76.36.187.131
cb15:901b:8024:cd24:8081:155:4c24:bb84	76.36.187.132
cb15:901b:8024:cd24:8081:155:4c24:bb85	76.36.187.133
cb15:901b:8024:cd24:8081:155:4c24:bb86	76.36.187.134
cb15:901b:8024:cd24:8081:155:4c24:bb87	76.36.187.135
cb15:901b:8024:cd24:8081:155:4c24:bb88	76.36.187.136
cb15:901b:8024:cd24:8081:155:4c24:bb89	76.36.187.137
cb15:901b:8024:cd24:8081:155:4c24:bb8a	76.36.187.138
cb15:901b:8024:cd24:8081:155:4c24:bb8b	76.36.187.139
cb15:901b:8024:cd24:8081:155:4c24:bb8c	76.36.187.140
cb15:901b:8024:cd24:8081:155:4c24:bb8d	76.36.187.141
cb15:901b:8024:cd24:8081:155:4c24:bb8e	76.36.187.142
cb15:901b:8024:cd24:8081:155:4c24:bb8f	76.36.187.143
cb15:901b:8024:cd24:8081:155:4c24:bb90	76.36.187.144
cb15:901b:8024:cd24:8081:155:4c24:bb91	76.36.187.145
cb15:901b:8024:cd24:8081:155:4c24:bb92	76.36.187.146
cb15:901b:8024:cd24:8081:155:4c24:bb93	76.36.187.147
cb15:901b:8024:cd24:8081:155:4c24:bb94	76.36.187.148
cb15:901b:8024:cd24:8081:155:4c24:bb95	76.36.187.149
cb15:901b:8024:cd24:8081:155:4c24:bb96	76.36.187.150
cb15:901b:8024:cd24:8081:155:4c24:bb97	76.36.187.151
cb15:901b:8024:cd24:8081:155:4c24:bb98	76.36.187.152
cb15:901b:8024:cd24:8081:155:4c24:bb99	76.36.187.153
cb15:901b:8024:cd24:8081:155:4c24:bb9a	76.36.187.154
cb15:901b:8024:cd24:8081:155:4c24:bb9b	76.36.187.155
cb15:901b:8024:cd24:8081:155:4c24:bb9c	76.36.187.156
cb15:901b:8024:cd24:8081:155:4c24:bb9d	76.36.187.157
cb15:901b:8024:cd24:8081:155:4c24:bb9e	76.36.187.158
cb15:901b:8024:cd24:8081:155:4c24:bb9f	76.36.187.159
cb15:901b:8024:cd24:8081:155:4c24:bba0	76.36.187.160
cb15:901b:8024:cd24:8081:155:4c24:bba1	76.36.187.161
cb15:901b:8024:cd24:8081:155:4c24:bba2	76.36.187.162
cb15:901b:8024:cd24:8081:155:4c24:bba3	76.36.187.163
cb15:901b:8024:cd24:8081:155:4c24:bba4	76.36.187.164
cb15:901b:8024:cd24:8081:155:4c24:bba5	76.36.187.165
cb15:901b:8024:cd24:8081:155:4c24:bba6	76.36.187.166
cb15:901b:8024:cd24:8081:155:4c24:bba7	76.36.187.167
cb15:901b:8024:cd24:8081:155:4c24:bba8	76.36.187.168
cb15:901b:8024:cd24:8081:155:4c24:bba9	76.36.187.169
cb15:901b:8024:cd24:8081:155:4c24:bbaa	76.36.187.170
cb15:901b:8024:cd24:8081:155:4c24:bbab	76.36.187.171
cb15:901b:8024:cd24:8081:155:4c24:bbac	76.36.187.172
cb15:901b:8024:cd24:8081:155:4c24:bbad	76.36.187.173
cb15:901b:8024:cd24:8081:155:4c24:bbae	76.36.187.174
cb15:901b:8024:cd24:8081:155:4c24:bbaf	76.36.187.175
cb15:901b:8024:cd24:8081:155:4c24:bbb0	76.36.187.176
cb15:901b:8024:cd24:8081:155:4c24:bbb1	76.36.187.177
cb15:901b:8024:cd24:8081:155:4c24:bbb2	76.36.187.178
cb15:901b:8024:cd24:8081:155:4c24:bbb3	76.36.187.179
cb15:901b:8024:cd24:8081:155:4c24:bbb4	76.36.187.180

cb15:901b:8024:cd24:8081:155:4c24:bbb5	76.36.187.181
cb15:901b:8024:cd24:8081:155:4c24:bbb6	76.36.187.182
cb15:901b:8024:cd24:8081:155:4c24:bbb7	76.36.187.183
cb15:901b:8024:cd24:8081:155:4c24:bbb8	76.36.187.184
cb15:901b:8024:cd24:8081:155:4c24:bbb9	76.36.187.185
cb15:901b:8024:cd24:8081:155:4c24:bbba	76.36.187.186
cb15:901b:8024:cd24:8081:155:4c24:bbbb	76.36.187.187
cb15:901b:8024:cd24:8081:155:4c24:bbbc	76.36.187.188
cb15:901b:8024:cd24:8081:155:4c24:bbbd	76.36.187.189
cb15:901b:8024:cd24:8081:155:4c24:bbbe	76.36.187.190
cb15:901b:8024:cd24:8081:155:4c24:bbbf	76.36.187.191
cb15:901b:8024:cd24:8081:155:4c24:bbc0	76.36.187.192
cb15:901b:8024:cd24:8081:155:4c24:bbc1	76.36.187.193
cb15:901b:8024:cd24:8081:155:4c24:bbc2	76.36.187.194
cb15:901b:8024:cd24:8081:155:4c24:bbc3	76.36.187.195
cb15:901b:8024:cd24:8081:155:4c24:bbc4	76.36.187.196
cb15:901b:8024:cd24:8081:155:4c24:bbc5	76.36.187.197
cb15:901b:8024:cd24:8081:155:4c24:bbc6	76.36.187.198
cb15:901b:8024:cd24:8081:155:4c24:bbc7	76.36.187.199
cb15:901b:8024:cd24:8081:155:4c24:bbc8	76.36.187.200
cb15:901b:8024:cd24:8081:155:4c24:bbc9	76.36.187.201
cb15:901b:8024:cd24:8081:155:4c24:bbca	76.36.187.202
cb15:901b:8024:cd24:8081:155:4c24:bbcb	76.36.187.203
cb15:901b:8024:cd24:8081:155:4c24:bbcc	76.36.187.204
cb15:901b:8024:cd24:8081:155:4c24:bbcd	76.36.187.205
cb15:901b:8024:cd24:8081:155:4c24:bbce	76.36.187.206
cb15:901b:8024:cd24:8081:155:4c24:bbcf	76.36.187.207
cb15:901b:8024:cd24:8081:155:4c24:bbd0	76.36.187.208
cb15:901b:8024:cd24:8081:155:4c24:bbd1	76.36.187.209
cb15:901b:8024:cd24:8081:155:4c24:bbd2	76.36.187.210
cb15:901b:8024:cd24:8081:155:4c24:bbd3	76.36.187.211
cb15:901b:8024:cd24:8081:155:4c24:bbd4	76.36.187.212
cb15:901b:8024:cd24:8081:155:4c24:bbd5	76.36.187.213
cb15:901b:8024:cd24:8081:155:4c24:bbd6	76.36.187.214
cb15:901b:8024:cd24:8081:155:4c24:bbd7	76.36.187.215
cb15:901b:8024:cd24:8081:155:4c24:bbd8	76.36.187.216
cb15:901b:8024:cd24:8081:155:4c24:bbd9	76.36.187.217
cb15:901b:8024:cd24:8081:155:4c24:bbda	76.36.187.218
cb15:901b:8024:cd24:8081:155:4c24:bbdb	76.36.187.219
cb15:901b:8024:cd24:8081:155:4c24:bbdc	76.36.187.220
cb15:901b:8024:cd24:8081:155:4c24:bbdd	76.36.187.221
cb15:901b:8024:cd24:8081:155:4c24:bbde	76.36.187.222
cb15:901b:8024:cd24:8081:155:4c24:bbdf	76.36.187.223
cb15:901b:8024:cd24:8081:155:4c24:bbe0	76.36.187.224
cb15:901b:8024:cd24:8081:155:4c24:bbe1	76.36.187.225
cb15:901b:8024:cd24:8081:155:4c24:bbe2	76.36.187.226
cb15:901b:8024:cd24:8081:155:4c24:bbe3	76.36.187.227
cb15:901b:8024:cd24:8081:155:4c24:bbe4	76.36.187.228
cb15:901b:8024:cd24:8081:155:4c24:bbe5	76.36.187.229
cb15:901b:8024:cd24:8081:155:4c24:bbe6	76.36.187.230
cb15:901b:8024:cd24:8081:155:4c24:bbe7	76.36.187.231
cb15:901b:8024:cd24:8081:155:4c24:bbe8	76.36.187.232
cb15:901b:8024:cd24:8081:155:4c24:bbe9	76.36.187.233
cb15:901b:8024:cd24:8081:155:4c24:bbea	76.36.187.234
cb15:901b:8024:cd24:8081:155:4c24:bbeb	76.36.187.235
cb15:901b:8024:cd24:8081:155:4c24:bbec	76.36.187.236
cb15:901b:8024:cd24:8081:155:4c24:bbed	76.36.187.237
cb15:901b:8024:cd24:8081:155:4c24:bbee	76.36.187.238
cb15:901b:8024:cd24:8081:155:4c24:bbef	76.36.187.239
cb15:901b:8024:cd24:8081:155:4c24:bbf0	76.36.187.240
cb15:901b:8024:cd24:8081:155:4c24:bbf1	76.36.187.241
cb15:901b:8024:cd24:8081:155:4c24:bbf2	76.36.187.242
cb15:901b:8024:cd24:8081:155:4c24:bbf3	76.36.187.243
cb15:901b:8024:cd24:8081:155:4c24:bbf4	76.36.187.244
cb15:901b:8024:cd24:8081:155:4c24:bbf5	76.36.187.245
cb15:901b:8024:cd24:8081:155:4c24:bbf6	76.36.187.246
cb15:901b:8024:cd24:8081:155:4c24:bbf7	76.36.187.247
cb15:901b:8024:cd24:8081:155:4c24:bbf8	76.36.187.248
cb15:901b:8024:cd24:8081:155:4c24:bbf9	76.36.187.249
cb15:901b:8024:cd24:8081:155:4c24:bbfa	76.36.187.250
cb15:901b:8024:cd24:8081:155:4c24:bbfb	76.36.187.251
cb15:901b:8024:cd24:8081:155:4c24:bbfc	76.36.187.252
cb15:901b:8024:cd24:8081:155:4c24:bbfd	76.36.187.253
cb15:901b:8024:cd24:8081:155:4c24:bbfe	76.36.187.254
cb15:901b:8024:cd24:8081:155:4c24:bbff	76.36.187.255

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.