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:da99:b51:3157:8b01	49.87.139.1
cb15:901b:8024:901b:da99:b51:3157:8b02	49.87.139.2
cb15:901b:8024:901b:da99:b51:3157:8b03	49.87.139.3
cb15:901b:8024:901b:da99:b51:3157:8b04	49.87.139.4
cb15:901b:8024:901b:da99:b51:3157:8b05	49.87.139.5
cb15:901b:8024:901b:da99:b51:3157:8b06	49.87.139.6
cb15:901b:8024:901b:da99:b51:3157:8b07	49.87.139.7
cb15:901b:8024:901b:da99:b51:3157:8b08	49.87.139.8
cb15:901b:8024:901b:da99:b51:3157:8b09	49.87.139.9
cb15:901b:8024:901b:da99:b51:3157:8b0a	49.87.139.10
cb15:901b:8024:901b:da99:b51:3157:8b0b	49.87.139.11
cb15:901b:8024:901b:da99:b51:3157:8b0c	49.87.139.12
cb15:901b:8024:901b:da99:b51:3157:8b0d	49.87.139.13
cb15:901b:8024:901b:da99:b51:3157:8b0e	49.87.139.14
cb15:901b:8024:901b:da99:b51:3157:8b0f	49.87.139.15
cb15:901b:8024:901b:da99:b51:3157:8b10	49.87.139.16
cb15:901b:8024:901b:da99:b51:3157:8b11	49.87.139.17
cb15:901b:8024:901b:da99:b51:3157:8b12	49.87.139.18
cb15:901b:8024:901b:da99:b51:3157:8b13	49.87.139.19
cb15:901b:8024:901b:da99:b51:3157:8b14	49.87.139.20
cb15:901b:8024:901b:da99:b51:3157:8b15	49.87.139.21
cb15:901b:8024:901b:da99:b51:3157:8b16	49.87.139.22
cb15:901b:8024:901b:da99:b51:3157:8b17	49.87.139.23
cb15:901b:8024:901b:da99:b51:3157:8b18	49.87.139.24
cb15:901b:8024:901b:da99:b51:3157:8b19	49.87.139.25
cb15:901b:8024:901b:da99:b51:3157:8b1a	49.87.139.26
cb15:901b:8024:901b:da99:b51:3157:8b1b	49.87.139.27
cb15:901b:8024:901b:da99:b51:3157:8b1c	49.87.139.28
cb15:901b:8024:901b:da99:b51:3157:8b1d	49.87.139.29
cb15:901b:8024:901b:da99:b51:3157:8b1e	49.87.139.30
cb15:901b:8024:901b:da99:b51:3157:8b1f	49.87.139.31
cb15:901b:8024:901b:da99:b51:3157:8b20	49.87.139.32
cb15:901b:8024:901b:da99:b51:3157:8b21	49.87.139.33
cb15:901b:8024:901b:da99:b51:3157:8b22	49.87.139.34
cb15:901b:8024:901b:da99:b51:3157:8b23	49.87.139.35
cb15:901b:8024:901b:da99:b51:3157:8b24	49.87.139.36
cb15:901b:8024:901b:da99:b51:3157:8b25	49.87.139.37
cb15:901b:8024:901b:da99:b51:3157:8b26	49.87.139.38
cb15:901b:8024:901b:da99:b51:3157:8b27	49.87.139.39
cb15:901b:8024:901b:da99:b51:3157:8b28	49.87.139.40
cb15:901b:8024:901b:da99:b51:3157:8b29	49.87.139.41
cb15:901b:8024:901b:da99:b51:3157:8b2a	49.87.139.42
cb15:901b:8024:901b:da99:b51:3157:8b2b	49.87.139.43
cb15:901b:8024:901b:da99:b51:3157:8b2c	49.87.139.44
cb15:901b:8024:901b:da99:b51:3157:8b2d	49.87.139.45
cb15:901b:8024:901b:da99:b51:3157:8b2e	49.87.139.46
cb15:901b:8024:901b:da99:b51:3157:8b2f	49.87.139.47
cb15:901b:8024:901b:da99:b51:3157:8b30	49.87.139.48
cb15:901b:8024:901b:da99:b51:3157:8b31	49.87.139.49
cb15:901b:8024:901b:da99:b51:3157:8b32	49.87.139.50
cb15:901b:8024:901b:da99:b51:3157:8b33	49.87.139.51
cb15:901b:8024:901b:da99:b51:3157:8b34	49.87.139.52
cb15:901b:8024:901b:da99:b51:3157:8b35	49.87.139.53
cb15:901b:8024:901b:da99:b51:3157:8b36	49.87.139.54
cb15:901b:8024:901b:da99:b51:3157:8b37	49.87.139.55
cb15:901b:8024:901b:da99:b51:3157:8b38	49.87.139.56
cb15:901b:8024:901b:da99:b51:3157:8b39	49.87.139.57
cb15:901b:8024:901b:da99:b51:3157:8b3a	49.87.139.58
cb15:901b:8024:901b:da99:b51:3157:8b3b	49.87.139.59
cb15:901b:8024:901b:da99:b51:3157:8b3c	49.87.139.60

cb15:901b:8024:901b:da99:b51:3157:8b3d	49.87.139.61
cb15:901b:8024:901b:da99:b51:3157:8b3e	49.87.139.62
cb15:901b:8024:901b:da99:b51:3157:8b3f	49.87.139.63
cb15:901b:8024:901b:da99:b51:3157:8b40	49.87.139.64
cb15:901b:8024:901b:da99:b51:3157:8b41	49.87.139.65
cb15:901b:8024:901b:da99:b51:3157:8b42	49.87.139.66
cb15:901b:8024:901b:da99:b51:3157:8b43	49.87.139.67
cb15:901b:8024:901b:da99:b51:3157:8b44	49.87.139.68
cb15:901b:8024:901b:da99:b51:3157:8b45	49.87.139.69
cb15:901b:8024:901b:da99:b51:3157:8b46	49.87.139.70
cb15:901b:8024:901b:da99:b51:3157:8b47	49.87.139.71
cb15:901b:8024:901b:da99:b51:3157:8b48	49.87.139.72
cb15:901b:8024:901b:da99:b51:3157:8b49	49.87.139.73
cb15:901b:8024:901b:da99:b51:3157:8b4a	49.87.139.74
cb15:901b:8024:901b:da99:b51:3157:8b4b	49.87.139.75
cb15:901b:8024:901b:da99:b51:3157:8b4c	49.87.139.76
cb15:901b:8024:901b:da99:b51:3157:8b4d	49.87.139.77
cb15:901b:8024:901b:da99:b51:3157:8b4e	49.87.139.78
cb15:901b:8024:901b:da99:b51:3157:8b4f	49.87.139.79
cb15:901b:8024:901b:da99:b51:3157:8b50	49.87.139.80
cb15:901b:8024:901b:da99:b51:3157:8b51	49.87.139.81
cb15:901b:8024:901b:da99:b51:3157:8b52	49.87.139.82
cb15:901b:8024:901b:da99:b51:3157:8b53	49.87.139.83
cb15:901b:8024:901b:da99:b51:3157:8b54	49.87.139.84
cb15:901b:8024:901b:da99:b51:3157:8b55	49.87.139.85
cb15:901b:8024:901b:da99:b51:3157:8b56	49.87.139.86
cb15:901b:8024:901b:da99:b51:3157:8b57	49.87.139.87
cb15:901b:8024:901b:da99:b51:3157:8b58	49.87.139.88
cb15:901b:8024:901b:da99:b51:3157:8b59	49.87.139.89
cb15:901b:8024:901b:da99:b51:3157:8b5a	49.87.139.90
cb15:901b:8024:901b:da99:b51:3157:8b5b	49.87.139.91
cb15:901b:8024:901b:da99:b51:3157:8b5c	49.87.139.92
cb15:901b:8024:901b:da99:b51:3157:8b5d	49.87.139.93
cb15:901b:8024:901b:da99:b51:3157:8b5e	49.87.139.94
cb15:901b:8024:901b:da99:b51:3157:8b5f	49.87.139.95
cb15:901b:8024:901b:da99:b51:3157:8b60	49.87.139.96
cb15:901b:8024:901b:da99:b51:3157:8b61	49.87.139.97
cb15:901b:8024:901b:da99:b51:3157:8b62	49.87.139.98
cb15:901b:8024:901b:da99:b51:3157:8b63	49.87.139.99
cb15:901b:8024:901b:da99:b51:3157:8b64	49.87.139.100
cb15:901b:8024:901b:da99:b51:3157:8b65	49.87.139.101
cb15:901b:8024:901b:da99:b51:3157:8b66	49.87.139.102
cb15:901b:8024:901b:da99:b51:3157:8b67	49.87.139.103
cb15:901b:8024:901b:da99:b51:3157:8b68	49.87.139.104
cb15:901b:8024:901b:da99:b51:3157:8b69	49.87.139.105
cb15:901b:8024:901b:da99:b51:3157:8b6a	49.87.139.106
cb15:901b:8024:901b:da99:b51:3157:8b6b	49.87.139.107
cb15:901b:8024:901b:da99:b51:3157:8b6c	49.87.139.108
cb15:901b:8024:901b:da99:b51:3157:8b6d	49.87.139.109
cb15:901b:8024:901b:da99:b51:3157:8b6e	49.87.139.110
cb15:901b:8024:901b:da99:b51:3157:8b6f	49.87.139.111
cb15:901b:8024:901b:da99:b51:3157:8b70	49.87.139.112
cb15:901b:8024:901b:da99:b51:3157:8b71	49.87.139.113
cb15:901b:8024:901b:da99:b51:3157:8b72	49.87.139.114
cb15:901b:8024:901b:da99:b51:3157:8b73	49.87.139.115
cb15:901b:8024:901b:da99:b51:3157:8b74	49.87.139.116
cb15:901b:8024:901b:da99:b51:3157:8b75	49.87.139.117
cb15:901b:8024:901b:da99:b51:3157:8b76	49.87.139.118
cb15:901b:8024:901b:da99:b51:3157:8b77	49.87.139.119
cb15:901b:8024:901b:da99:b51:3157:8b78	49.87.139.120

cb15:901b:8024:901b:da99:b51:3157:8b79	49.87.139.121
cb15:901b:8024:901b:da99:b51:3157:8b7a	49.87.139.122
cb15:901b:8024:901b:da99:b51:3157:8b7b	49.87.139.123
cb15:901b:8024:901b:da99:b51:3157:8b7c	49.87.139.124
cb15:901b:8024:901b:da99:b51:3157:8b7d	49.87.139.125
cb15:901b:8024:901b:da99:b51:3157:8b7e	49.87.139.126
cb15:901b:8024:901b:da99:b51:3157:8b7f	49.87.139.127
cb15:901b:8024:901b:da99:b51:3157:8b80	49.87.139.128
cb15:901b:8024:901b:da99:b51:3157:8b81	49.87.139.129
cb15:901b:8024:901b:da99:b51:3157:8b82	49.87.139.130
cb15:901b:8024:901b:da99:b51:3157:8b83	49.87.139.131
cb15:901b:8024:901b:da99:b51:3157:8b84	49.87.139.132
cb15:901b:8024:901b:da99:b51:3157:8b85	49.87.139.133
cb15:901b:8024:901b:da99:b51:3157:8b86	49.87.139.134
cb15:901b:8024:901b:da99:b51:3157:8b87	49.87.139.135
cb15:901b:8024:901b:da99:b51:3157:8b88	49.87.139.136
cb15:901b:8024:901b:da99:b51:3157:8b89	49.87.139.137
cb15:901b:8024:901b:da99:b51:3157:8b8a	49.87.139.138
cb15:901b:8024:901b:da99:b51:3157:8b8b	49.87.139.139
cb15:901b:8024:901b:da99:b51:3157:8b8c	49.87.139.140
cb15:901b:8024:901b:da99:b51:3157:8b8d	49.87.139.141
cb15:901b:8024:901b:da99:b51:3157:8b8e	49.87.139.142
cb15:901b:8024:901b:da99:b51:3157:8b8f	49.87.139.143
cb15:901b:8024:901b:da99:b51:3157:8b90	49.87.139.144
cb15:901b:8024:901b:da99:b51:3157:8b91	49.87.139.145
cb15:901b:8024:901b:da99:b51:3157:8b92	49.87.139.146
cb15:901b:8024:901b:da99:b51:3157:8b93	49.87.139.147
cb15:901b:8024:901b:da99:b51:3157:8b94	49.87.139.148
cb15:901b:8024:901b:da99:b51:3157:8b95	49.87.139.149
cb15:901b:8024:901b:da99:b51:3157:8b96	49.87.139.150
cb15:901b:8024:901b:da99:b51:3157:8b97	49.87.139.151
cb15:901b:8024:901b:da99:b51:3157:8b98	49.87.139.152
cb15:901b:8024:901b:da99:b51:3157:8b99	49.87.139.153
cb15:901b:8024:901b:da99:b51:3157:8b9a	49.87.139.154
cb15:901b:8024:901b:da99:b51:3157:8b9b	49.87.139.155
cb15:901b:8024:901b:da99:b51:3157:8b9c	49.87.139.156
cb15:901b:8024:901b:da99:b51:3157:8b9d	49.87.139.157
cb15:901b:8024:901b:da99:b51:3157:8b9e	49.87.139.158
cb15:901b:8024:901b:da99:b51:3157:8b9f	49.87.139.159
cb15:901b:8024:901b:da99:b51:3157:8ba0	49.87.139.160
cb15:901b:8024:901b:da99:b51:3157:8ba1	49.87.139.161
cb15:901b:8024:901b:da99:b51:3157:8ba2	49.87.139.162
cb15:901b:8024:901b:da99:b51:3157:8ba3	49.87.139.163
cb15:901b:8024:901b:da99:b51:3157:8ba4	49.87.139.164
cb15:901b:8024:901b:da99:b51:3157:8ba5	49.87.139.165
cb15:901b:8024:901b:da99:b51:3157:8ba6	49.87.139.166
cb15:901b:8024:901b:da99:b51:3157:8ba7	49.87.139.167
cb15:901b:8024:901b:da99:b51:3157:8ba8	49.87.139.168
cb15:901b:8024:901b:da99:b51:3157:8ba9	49.87.139.169
cb15:901b:8024:901b:da99:b51:3157:8baa	49.87.139.170
cb15:901b:8024:901b:da99:b51:3157:8bab	49.87.139.171
cb15:901b:8024:901b:da99:b51:3157:8bac	49.87.139.172
cb15:901b:8024:901b:da99:b51:3157:8bad	49.87.139.173
cb15:901b:8024:901b:da99:b51:3157:8bae	49.87.139.174
cb15:901b:8024:901b:da99:b51:3157:8baf	49.87.139.175
cb15:901b:8024:901b:da99:b51:3157:8bb0	49.87.139.176
cb15:901b:8024:901b:da99:b51:3157:8bb1	49.87.139.177
cb15:901b:8024:901b:da99:b51:3157:8bb2	49.87.139.178
cb15:901b:8024:901b:da99:b51:3157:8bb3	49.87.139.179
cb15:901b:8024:901b:da99:b51:3157:8bb4	49.87.139.180

cb15:901b:8024:901b:da99:b51:3157:8bb5	49.87.139.181
cb15:901b:8024:901b:da99:b51:3157:8bb6	49.87.139.182
cb15:901b:8024:901b:da99:b51:3157:8bb7	49.87.139.183
cb15:901b:8024:901b:da99:b51:3157:8bb8	49.87.139.184
cb15:901b:8024:901b:da99:b51:3157:8bb9	49.87.139.185
cb15:901b:8024:901b:da99:b51:3157:8bba	49.87.139.186
cb15:901b:8024:901b:da99:b51:3157:8bbb	49.87.139.187
cb15:901b:8024:901b:da99:b51:3157:8bbc	49.87.139.188
cb15:901b:8024:901b:da99:b51:3157:8bbd	49.87.139.189
cb15:901b:8024:901b:da99:b51:3157:8bbe	49.87.139.190
cb15:901b:8024:901b:da99:b51:3157:8bbf	49.87.139.191
cb15:901b:8024:901b:da99:b51:3157:8bc0	49.87.139.192
cb15:901b:8024:901b:da99:b51:3157:8bc1	49.87.139.193
cb15:901b:8024:901b:da99:b51:3157:8bc2	49.87.139.194
cb15:901b:8024:901b:da99:b51:3157:8bc3	49.87.139.195
cb15:901b:8024:901b:da99:b51:3157:8bc4	49.87.139.196
cb15:901b:8024:901b:da99:b51:3157:8bc5	49.87.139.197
cb15:901b:8024:901b:da99:b51:3157:8bc6	49.87.139.198
cb15:901b:8024:901b:da99:b51:3157:8bc7	49.87.139.199
cb15:901b:8024:901b:da99:b51:3157:8bc8	49.87.139.200
cb15:901b:8024:901b:da99:b51:3157:8bc9	49.87.139.201
cb15:901b:8024:901b:da99:b51:3157:8bca	49.87.139.202
cb15:901b:8024:901b:da99:b51:3157:8bcb	49.87.139.203
cb15:901b:8024:901b:da99:b51:3157:8bcc	49.87.139.204
cb15:901b:8024:901b:da99:b51:3157:8bcd	49.87.139.205
cb15:901b:8024:901b:da99:b51:3157:8bce	49.87.139.206
cb15:901b:8024:901b:da99:b51:3157:8bcf	49.87.139.207
cb15:901b:8024:901b:da99:b51:3157:8bd0	49.87.139.208
cb15:901b:8024:901b:da99:b51:3157:8bd1	49.87.139.209
cb15:901b:8024:901b:da99:b51:3157:8bd2	49.87.139.210
cb15:901b:8024:901b:da99:b51:3157:8bd3	49.87.139.211
cb15:901b:8024:901b:da99:b51:3157:8bd4	49.87.139.212
cb15:901b:8024:901b:da99:b51:3157:8bd5	49.87.139.213
cb15:901b:8024:901b:da99:b51:3157:8bd6	49.87.139.214
cb15:901b:8024:901b:da99:b51:3157:8bd7	49.87.139.215
cb15:901b:8024:901b:da99:b51:3157:8bd8	49.87.139.216
cb15:901b:8024:901b:da99:b51:3157:8bd9	49.87.139.217
cb15:901b:8024:901b:da99:b51:3157:8bda	49.87.139.218
cb15:901b:8024:901b:da99:b51:3157:8bdb	49.87.139.219
cb15:901b:8024:901b:da99:b51:3157:8bdc	49.87.139.220
cb15:901b:8024:901b:da99:b51:3157:8bdd	49.87.139.221
cb15:901b:8024:901b:da99:b51:3157:8bde	49.87.139.222
cb15:901b:8024:901b:da99:b51:3157:8bdf	49.87.139.223
cb15:901b:8024:901b:da99:b51:3157:8be0	49.87.139.224
cb15:901b:8024:901b:da99:b51:3157:8be1	49.87.139.225
cb15:901b:8024:901b:da99:b51:3157:8be2	49.87.139.226
cb15:901b:8024:901b:da99:b51:3157:8be3	49.87.139.227
cb15:901b:8024:901b:da99:b51:3157:8be4	49.87.139.228
cb15:901b:8024:901b:da99:b51:3157:8be5	49.87.139.229
cb15:901b:8024:901b:da99:b51:3157:8be6	49.87.139.230
cb15:901b:8024:901b:da99:b51:3157:8be7	49.87.139.231
cb15:901b:8024:901b:da99:b51:3157:8be8	49.87.139.232
cb15:901b:8024:901b:da99:b51:3157:8be9	49.87.139.233
cb15:901b:8024:901b:da99:b51:3157:8bea	49.87.139.234
cb15:901b:8024:901b:da99:b51:3157:8beb	49.87.139.235
cb15:901b:8024:901b:da99:b51:3157:8bec	49.87.139.236
cb15:901b:8024:901b:da99:b51:3157:8bed	49.87.139.237
cb15:901b:8024:901b:da99:b51:3157:8bee	49.87.139.238
cb15:901b:8024:901b:da99:b51:3157:8bef	49.87.139.239
cb15:901b:8024:901b:da99:b51:3157:8bf0	49.87.139.240
cb15:901b:8024:901b:da99:b51:3157:8bf1	49.87.139.241
cb15:901b:8024:901b:da99:b51:3157:8bf2	49.87.139.242
cb15:901b:8024:901b:da99:b51:3157:8bf3	49.87.139.243
cb15:901b:8024:901b:da99:b51:3157:8bf4	49.87.139.244
cb15:901b:8024:901b:da99:b51:3157:8bf5	49.87.139.245
cb15:901b:8024:901b:da99:b51:3157:8bf6	49.87.139.246
cb15:901b:8024:901b:da99:b51:3157:8bf7	49.87.139.247
cb15:901b:8024:901b:da99:b51:3157:8bf8	49.87.139.248
cb15:901b:8024:901b:da99:b51:3157:8bf9	49.87.139.249
cb15:901b:8024:901b:da99:b51:3157:8bfa	49.87.139.250
cb15:901b:8024:901b:da99:b51:3157:8bfb	49.87.139.251
cb15:901b:8024:901b:da99:b51:3157:8bfc	49.87.139.252
cb15:901b:8024:901b:da99:b51:3157:8bfd	49.87.139.253
cb15:901b:8024:901b:da99:b51:3157:8bfe	49.87.139.254
cb15:901b:8024:901b:da99:b51:3157:8bff	49.87.139.255

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.