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:bb33:2b01	187.51.43.1
cb15:901b:8024:cd24:8081:155:bb33:2b02	187.51.43.2
cb15:901b:8024:cd24:8081:155:bb33:2b03	187.51.43.3
cb15:901b:8024:cd24:8081:155:bb33:2b04	187.51.43.4
cb15:901b:8024:cd24:8081:155:bb33:2b05	187.51.43.5
cb15:901b:8024:cd24:8081:155:bb33:2b06	187.51.43.6
cb15:901b:8024:cd24:8081:155:bb33:2b07	187.51.43.7
cb15:901b:8024:cd24:8081:155:bb33:2b08	187.51.43.8
cb15:901b:8024:cd24:8081:155:bb33:2b09	187.51.43.9
cb15:901b:8024:cd24:8081:155:bb33:2b0a	187.51.43.10
cb15:901b:8024:cd24:8081:155:bb33:2b0b	187.51.43.11
cb15:901b:8024:cd24:8081:155:bb33:2b0c	187.51.43.12
cb15:901b:8024:cd24:8081:155:bb33:2b0d	187.51.43.13
cb15:901b:8024:cd24:8081:155:bb33:2b0e	187.51.43.14
cb15:901b:8024:cd24:8081:155:bb33:2b0f	187.51.43.15
cb15:901b:8024:cd24:8081:155:bb33:2b10	187.51.43.16
cb15:901b:8024:cd24:8081:155:bb33:2b11	187.51.43.17
cb15:901b:8024:cd24:8081:155:bb33:2b12	187.51.43.18
cb15:901b:8024:cd24:8081:155:bb33:2b13	187.51.43.19
cb15:901b:8024:cd24:8081:155:bb33:2b14	187.51.43.20
cb15:901b:8024:cd24:8081:155:bb33:2b15	187.51.43.21
cb15:901b:8024:cd24:8081:155:bb33:2b16	187.51.43.22
cb15:901b:8024:cd24:8081:155:bb33:2b17	187.51.43.23
cb15:901b:8024:cd24:8081:155:bb33:2b18	187.51.43.24
cb15:901b:8024:cd24:8081:155:bb33:2b19	187.51.43.25
cb15:901b:8024:cd24:8081:155:bb33:2b1a	187.51.43.26
cb15:901b:8024:cd24:8081:155:bb33:2b1b	187.51.43.27
cb15:901b:8024:cd24:8081:155:bb33:2b1c	187.51.43.28
cb15:901b:8024:cd24:8081:155:bb33:2b1d	187.51.43.29
cb15:901b:8024:cd24:8081:155:bb33:2b1e	187.51.43.30
cb15:901b:8024:cd24:8081:155:bb33:2b1f	187.51.43.31
cb15:901b:8024:cd24:8081:155:bb33:2b20	187.51.43.32
cb15:901b:8024:cd24:8081:155:bb33:2b21	187.51.43.33
cb15:901b:8024:cd24:8081:155:bb33:2b22	187.51.43.34
cb15:901b:8024:cd24:8081:155:bb33:2b23	187.51.43.35
cb15:901b:8024:cd24:8081:155:bb33:2b24	187.51.43.36
cb15:901b:8024:cd24:8081:155:bb33:2b25	187.51.43.37
cb15:901b:8024:cd24:8081:155:bb33:2b26	187.51.43.38
cb15:901b:8024:cd24:8081:155:bb33:2b27	187.51.43.39
cb15:901b:8024:cd24:8081:155:bb33:2b28	187.51.43.40
cb15:901b:8024:cd24:8081:155:bb33:2b29	187.51.43.41
cb15:901b:8024:cd24:8081:155:bb33:2b2a	187.51.43.42
cb15:901b:8024:cd24:8081:155:bb33:2b2b	187.51.43.43
cb15:901b:8024:cd24:8081:155:bb33:2b2c	187.51.43.44
cb15:901b:8024:cd24:8081:155:bb33:2b2d	187.51.43.45
cb15:901b:8024:cd24:8081:155:bb33:2b2e	187.51.43.46
cb15:901b:8024:cd24:8081:155:bb33:2b2f	187.51.43.47
cb15:901b:8024:cd24:8081:155:bb33:2b30	187.51.43.48
cb15:901b:8024:cd24:8081:155:bb33:2b31	187.51.43.49
cb15:901b:8024:cd24:8081:155:bb33:2b32	187.51.43.50
cb15:901b:8024:cd24:8081:155:bb33:2b33	187.51.43.51
cb15:901b:8024:cd24:8081:155:bb33:2b34	187.51.43.52
cb15:901b:8024:cd24:8081:155:bb33:2b35	187.51.43.53
cb15:901b:8024:cd24:8081:155:bb33:2b36	187.51.43.54
cb15:901b:8024:cd24:8081:155:bb33:2b37	187.51.43.55
cb15:901b:8024:cd24:8081:155:bb33:2b38	187.51.43.56
cb15:901b:8024:cd24:8081:155:bb33:2b39	187.51.43.57
cb15:901b:8024:cd24:8081:155:bb33:2b3a	187.51.43.58
cb15:901b:8024:cd24:8081:155:bb33:2b3b	187.51.43.59
cb15:901b:8024:cd24:8081:155:bb33:2b3c	187.51.43.60

cb15:901b:8024:cd24:8081:155:bb33:2b3d	187.51.43.61
cb15:901b:8024:cd24:8081:155:bb33:2b3e	187.51.43.62
cb15:901b:8024:cd24:8081:155:bb33:2b3f	187.51.43.63
cb15:901b:8024:cd24:8081:155:bb33:2b40	187.51.43.64
cb15:901b:8024:cd24:8081:155:bb33:2b41	187.51.43.65
cb15:901b:8024:cd24:8081:155:bb33:2b42	187.51.43.66
cb15:901b:8024:cd24:8081:155:bb33:2b43	187.51.43.67
cb15:901b:8024:cd24:8081:155:bb33:2b44	187.51.43.68
cb15:901b:8024:cd24:8081:155:bb33:2b45	187.51.43.69
cb15:901b:8024:cd24:8081:155:bb33:2b46	187.51.43.70
cb15:901b:8024:cd24:8081:155:bb33:2b47	187.51.43.71
cb15:901b:8024:cd24:8081:155:bb33:2b48	187.51.43.72
cb15:901b:8024:cd24:8081:155:bb33:2b49	187.51.43.73
cb15:901b:8024:cd24:8081:155:bb33:2b4a	187.51.43.74
cb15:901b:8024:cd24:8081:155:bb33:2b4b	187.51.43.75
cb15:901b:8024:cd24:8081:155:bb33:2b4c	187.51.43.76
cb15:901b:8024:cd24:8081:155:bb33:2b4d	187.51.43.77
cb15:901b:8024:cd24:8081:155:bb33:2b4e	187.51.43.78
cb15:901b:8024:cd24:8081:155:bb33:2b4f	187.51.43.79
cb15:901b:8024:cd24:8081:155:bb33:2b50	187.51.43.80
cb15:901b:8024:cd24:8081:155:bb33:2b51	187.51.43.81
cb15:901b:8024:cd24:8081:155:bb33:2b52	187.51.43.82
cb15:901b:8024:cd24:8081:155:bb33:2b53	187.51.43.83
cb15:901b:8024:cd24:8081:155:bb33:2b54	187.51.43.84
cb15:901b:8024:cd24:8081:155:bb33:2b55	187.51.43.85
cb15:901b:8024:cd24:8081:155:bb33:2b56	187.51.43.86
cb15:901b:8024:cd24:8081:155:bb33:2b57	187.51.43.87
cb15:901b:8024:cd24:8081:155:bb33:2b58	187.51.43.88
cb15:901b:8024:cd24:8081:155:bb33:2b59	187.51.43.89
cb15:901b:8024:cd24:8081:155:bb33:2b5a	187.51.43.90
cb15:901b:8024:cd24:8081:155:bb33:2b5b	187.51.43.91
cb15:901b:8024:cd24:8081:155:bb33:2b5c	187.51.43.92
cb15:901b:8024:cd24:8081:155:bb33:2b5d	187.51.43.93
cb15:901b:8024:cd24:8081:155:bb33:2b5e	187.51.43.94
cb15:901b:8024:cd24:8081:155:bb33:2b5f	187.51.43.95
cb15:901b:8024:cd24:8081:155:bb33:2b60	187.51.43.96
cb15:901b:8024:cd24:8081:155:bb33:2b61	187.51.43.97
cb15:901b:8024:cd24:8081:155:bb33:2b62	187.51.43.98
cb15:901b:8024:cd24:8081:155:bb33:2b63	187.51.43.99
cb15:901b:8024:cd24:8081:155:bb33:2b64	187.51.43.100
cb15:901b:8024:cd24:8081:155:bb33:2b65	187.51.43.101
cb15:901b:8024:cd24:8081:155:bb33:2b66	187.51.43.102
cb15:901b:8024:cd24:8081:155:bb33:2b67	187.51.43.103
cb15:901b:8024:cd24:8081:155:bb33:2b68	187.51.43.104
cb15:901b:8024:cd24:8081:155:bb33:2b69	187.51.43.105
cb15:901b:8024:cd24:8081:155:bb33:2b6a	187.51.43.106
cb15:901b:8024:cd24:8081:155:bb33:2b6b	187.51.43.107
cb15:901b:8024:cd24:8081:155:bb33:2b6c	187.51.43.108
cb15:901b:8024:cd24:8081:155:bb33:2b6d	187.51.43.109
cb15:901b:8024:cd24:8081:155:bb33:2b6e	187.51.43.110
cb15:901b:8024:cd24:8081:155:bb33:2b6f	187.51.43.111
cb15:901b:8024:cd24:8081:155:bb33:2b70	187.51.43.112
cb15:901b:8024:cd24:8081:155:bb33:2b71	187.51.43.113
cb15:901b:8024:cd24:8081:155:bb33:2b72	187.51.43.114
cb15:901b:8024:cd24:8081:155:bb33:2b73	187.51.43.115
cb15:901b:8024:cd24:8081:155:bb33:2b74	187.51.43.116
cb15:901b:8024:cd24:8081:155:bb33:2b75	187.51.43.117
cb15:901b:8024:cd24:8081:155:bb33:2b76	187.51.43.118
cb15:901b:8024:cd24:8081:155:bb33:2b77	187.51.43.119
cb15:901b:8024:cd24:8081:155:bb33:2b78	187.51.43.120

cb15:901b:8024:cd24:8081:155:bb33:2b79	187.51.43.121
cb15:901b:8024:cd24:8081:155:bb33:2b7a	187.51.43.122
cb15:901b:8024:cd24:8081:155:bb33:2b7b	187.51.43.123
cb15:901b:8024:cd24:8081:155:bb33:2b7c	187.51.43.124
cb15:901b:8024:cd24:8081:155:bb33:2b7d	187.51.43.125
cb15:901b:8024:cd24:8081:155:bb33:2b7e	187.51.43.126
cb15:901b:8024:cd24:8081:155:bb33:2b7f	187.51.43.127
cb15:901b:8024:cd24:8081:155:bb33:2b80	187.51.43.128
cb15:901b:8024:cd24:8081:155:bb33:2b81	187.51.43.129
cb15:901b:8024:cd24:8081:155:bb33:2b82	187.51.43.130
cb15:901b:8024:cd24:8081:155:bb33:2b83	187.51.43.131
cb15:901b:8024:cd24:8081:155:bb33:2b84	187.51.43.132
cb15:901b:8024:cd24:8081:155:bb33:2b85	187.51.43.133
cb15:901b:8024:cd24:8081:155:bb33:2b86	187.51.43.134
cb15:901b:8024:cd24:8081:155:bb33:2b87	187.51.43.135
cb15:901b:8024:cd24:8081:155:bb33:2b88	187.51.43.136
cb15:901b:8024:cd24:8081:155:bb33:2b89	187.51.43.137
cb15:901b:8024:cd24:8081:155:bb33:2b8a	187.51.43.138
cb15:901b:8024:cd24:8081:155:bb33:2b8b	187.51.43.139
cb15:901b:8024:cd24:8081:155:bb33:2b8c	187.51.43.140
cb15:901b:8024:cd24:8081:155:bb33:2b8d	187.51.43.141
cb15:901b:8024:cd24:8081:155:bb33:2b8e	187.51.43.142
cb15:901b:8024:cd24:8081:155:bb33:2b8f	187.51.43.143
cb15:901b:8024:cd24:8081:155:bb33:2b90	187.51.43.144
cb15:901b:8024:cd24:8081:155:bb33:2b91	187.51.43.145
cb15:901b:8024:cd24:8081:155:bb33:2b92	187.51.43.146
cb15:901b:8024:cd24:8081:155:bb33:2b93	187.51.43.147
cb15:901b:8024:cd24:8081:155:bb33:2b94	187.51.43.148
cb15:901b:8024:cd24:8081:155:bb33:2b95	187.51.43.149
cb15:901b:8024:cd24:8081:155:bb33:2b96	187.51.43.150
cb15:901b:8024:cd24:8081:155:bb33:2b97	187.51.43.151
cb15:901b:8024:cd24:8081:155:bb33:2b98	187.51.43.152
cb15:901b:8024:cd24:8081:155:bb33:2b99	187.51.43.153
cb15:901b:8024:cd24:8081:155:bb33:2b9a	187.51.43.154
cb15:901b:8024:cd24:8081:155:bb33:2b9b	187.51.43.155
cb15:901b:8024:cd24:8081:155:bb33:2b9c	187.51.43.156
cb15:901b:8024:cd24:8081:155:bb33:2b9d	187.51.43.157
cb15:901b:8024:cd24:8081:155:bb33:2b9e	187.51.43.158
cb15:901b:8024:cd24:8081:155:bb33:2b9f	187.51.43.159
cb15:901b:8024:cd24:8081:155:bb33:2ba0	187.51.43.160
cb15:901b:8024:cd24:8081:155:bb33:2ba1	187.51.43.161
cb15:901b:8024:cd24:8081:155:bb33:2ba2	187.51.43.162
cb15:901b:8024:cd24:8081:155:bb33:2ba3	187.51.43.163
cb15:901b:8024:cd24:8081:155:bb33:2ba4	187.51.43.164
cb15:901b:8024:cd24:8081:155:bb33:2ba5	187.51.43.165
cb15:901b:8024:cd24:8081:155:bb33:2ba6	187.51.43.166
cb15:901b:8024:cd24:8081:155:bb33:2ba7	187.51.43.167
cb15:901b:8024:cd24:8081:155:bb33:2ba8	187.51.43.168
cb15:901b:8024:cd24:8081:155:bb33:2ba9	187.51.43.169
cb15:901b:8024:cd24:8081:155:bb33:2baa	187.51.43.170
cb15:901b:8024:cd24:8081:155:bb33:2bab	187.51.43.171
cb15:901b:8024:cd24:8081:155:bb33:2bac	187.51.43.172
cb15:901b:8024:cd24:8081:155:bb33:2bad	187.51.43.173
cb15:901b:8024:cd24:8081:155:bb33:2bae	187.51.43.174
cb15:901b:8024:cd24:8081:155:bb33:2baf	187.51.43.175
cb15:901b:8024:cd24:8081:155:bb33:2bb0	187.51.43.176
cb15:901b:8024:cd24:8081:155:bb33:2bb1	187.51.43.177
cb15:901b:8024:cd24:8081:155:bb33:2bb2	187.51.43.178
cb15:901b:8024:cd24:8081:155:bb33:2bb3	187.51.43.179
cb15:901b:8024:cd24:8081:155:bb33:2bb4	187.51.43.180

cb15:901b:8024:cd24:8081:155:bb33:2bb5	187.51.43.181
cb15:901b:8024:cd24:8081:155:bb33:2bb6	187.51.43.182
cb15:901b:8024:cd24:8081:155:bb33:2bb7	187.51.43.183
cb15:901b:8024:cd24:8081:155:bb33:2bb8	187.51.43.184
cb15:901b:8024:cd24:8081:155:bb33:2bb9	187.51.43.185
cb15:901b:8024:cd24:8081:155:bb33:2bba	187.51.43.186
cb15:901b:8024:cd24:8081:155:bb33:2bbb	187.51.43.187
cb15:901b:8024:cd24:8081:155:bb33:2bbc	187.51.43.188
cb15:901b:8024:cd24:8081:155:bb33:2bbd	187.51.43.189
cb15:901b:8024:cd24:8081:155:bb33:2bbe	187.51.43.190
cb15:901b:8024:cd24:8081:155:bb33:2bbf	187.51.43.191
cb15:901b:8024:cd24:8081:155:bb33:2bc0	187.51.43.192
cb15:901b:8024:cd24:8081:155:bb33:2bc1	187.51.43.193
cb15:901b:8024:cd24:8081:155:bb33:2bc2	187.51.43.194
cb15:901b:8024:cd24:8081:155:bb33:2bc3	187.51.43.195
cb15:901b:8024:cd24:8081:155:bb33:2bc4	187.51.43.196
cb15:901b:8024:cd24:8081:155:bb33:2bc5	187.51.43.197
cb15:901b:8024:cd24:8081:155:bb33:2bc6	187.51.43.198
cb15:901b:8024:cd24:8081:155:bb33:2bc7	187.51.43.199
cb15:901b:8024:cd24:8081:155:bb33:2bc8	187.51.43.200
cb15:901b:8024:cd24:8081:155:bb33:2bc9	187.51.43.201
cb15:901b:8024:cd24:8081:155:bb33:2bca	187.51.43.202
cb15:901b:8024:cd24:8081:155:bb33:2bcb	187.51.43.203
cb15:901b:8024:cd24:8081:155:bb33:2bcc	187.51.43.204
cb15:901b:8024:cd24:8081:155:bb33:2bcd	187.51.43.205
cb15:901b:8024:cd24:8081:155:bb33:2bce	187.51.43.206
cb15:901b:8024:cd24:8081:155:bb33:2bcf	187.51.43.207
cb15:901b:8024:cd24:8081:155:bb33:2bd0	187.51.43.208
cb15:901b:8024:cd24:8081:155:bb33:2bd1	187.51.43.209
cb15:901b:8024:cd24:8081:155:bb33:2bd2	187.51.43.210
cb15:901b:8024:cd24:8081:155:bb33:2bd3	187.51.43.211
cb15:901b:8024:cd24:8081:155:bb33:2bd4	187.51.43.212
cb15:901b:8024:cd24:8081:155:bb33:2bd5	187.51.43.213
cb15:901b:8024:cd24:8081:155:bb33:2bd6	187.51.43.214
cb15:901b:8024:cd24:8081:155:bb33:2bd7	187.51.43.215
cb15:901b:8024:cd24:8081:155:bb33:2bd8	187.51.43.216
cb15:901b:8024:cd24:8081:155:bb33:2bd9	187.51.43.217
cb15:901b:8024:cd24:8081:155:bb33:2bda	187.51.43.218
cb15:901b:8024:cd24:8081:155:bb33:2bdb	187.51.43.219
cb15:901b:8024:cd24:8081:155:bb33:2bdc	187.51.43.220
cb15:901b:8024:cd24:8081:155:bb33:2bdd	187.51.43.221
cb15:901b:8024:cd24:8081:155:bb33:2bde	187.51.43.222
cb15:901b:8024:cd24:8081:155:bb33:2bdf	187.51.43.223
cb15:901b:8024:cd24:8081:155:bb33:2be0	187.51.43.224
cb15:901b:8024:cd24:8081:155:bb33:2be1	187.51.43.225
cb15:901b:8024:cd24:8081:155:bb33:2be2	187.51.43.226
cb15:901b:8024:cd24:8081:155:bb33:2be3	187.51.43.227
cb15:901b:8024:cd24:8081:155:bb33:2be4	187.51.43.228
cb15:901b:8024:cd24:8081:155:bb33:2be5	187.51.43.229
cb15:901b:8024:cd24:8081:155:bb33:2be6	187.51.43.230
cb15:901b:8024:cd24:8081:155:bb33:2be7	187.51.43.231
cb15:901b:8024:cd24:8081:155:bb33:2be8	187.51.43.232
cb15:901b:8024:cd24:8081:155:bb33:2be9	187.51.43.233
cb15:901b:8024:cd24:8081:155:bb33:2bea	187.51.43.234
cb15:901b:8024:cd24:8081:155:bb33:2beb	187.51.43.235
cb15:901b:8024:cd24:8081:155:bb33:2bec	187.51.43.236
cb15:901b:8024:cd24:8081:155:bb33:2bed	187.51.43.237
cb15:901b:8024:cd24:8081:155:bb33:2bee	187.51.43.238
cb15:901b:8024:cd24:8081:155:bb33:2bef	187.51.43.239
cb15:901b:8024:cd24:8081:155:bb33:2bf0	187.51.43.240
cb15:901b:8024:cd24:8081:155:bb33:2bf1	187.51.43.241
cb15:901b:8024:cd24:8081:155:bb33:2bf2	187.51.43.242
cb15:901b:8024:cd24:8081:155:bb33:2bf3	187.51.43.243
cb15:901b:8024:cd24:8081:155:bb33:2bf4	187.51.43.244
cb15:901b:8024:cd24:8081:155:bb33:2bf5	187.51.43.245
cb15:901b:8024:cd24:8081:155:bb33:2bf6	187.51.43.246
cb15:901b:8024:cd24:8081:155:bb33:2bf7	187.51.43.247
cb15:901b:8024:cd24:8081:155:bb33:2bf8	187.51.43.248
cb15:901b:8024:cd24:8081:155:bb33:2bf9	187.51.43.249
cb15:901b:8024:cd24:8081:155:bb33:2bfa	187.51.43.250
cb15:901b:8024:cd24:8081:155:bb33:2bfb	187.51.43.251
cb15:901b:8024:cd24:8081:155:bb33:2bfc	187.51.43.252
cb15:901b:8024:cd24:8081:155:bb33:2bfd	187.51.43.253
cb15:901b:8024:cd24:8081:155:bb33:2bfe	187.51.43.254
cb15:901b:8024:cd24:8081:155:bb33:2bff	187.51.43.255

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.