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:4024:a98b:3157:7d01	49.87.125.1
cb15:901b:8024:901b:4024:a98b:3157:7d02	49.87.125.2
cb15:901b:8024:901b:4024:a98b:3157:7d03	49.87.125.3
cb15:901b:8024:901b:4024:a98b:3157:7d04	49.87.125.4
cb15:901b:8024:901b:4024:a98b:3157:7d05	49.87.125.5
cb15:901b:8024:901b:4024:a98b:3157:7d06	49.87.125.6
cb15:901b:8024:901b:4024:a98b:3157:7d07	49.87.125.7
cb15:901b:8024:901b:4024:a98b:3157:7d08	49.87.125.8
cb15:901b:8024:901b:4024:a98b:3157:7d09	49.87.125.9
cb15:901b:8024:901b:4024:a98b:3157:7d0a	49.87.125.10
cb15:901b:8024:901b:4024:a98b:3157:7d0b	49.87.125.11
cb15:901b:8024:901b:4024:a98b:3157:7d0c	49.87.125.12
cb15:901b:8024:901b:4024:a98b:3157:7d0d	49.87.125.13
cb15:901b:8024:901b:4024:a98b:3157:7d0e	49.87.125.14
cb15:901b:8024:901b:4024:a98b:3157:7d0f	49.87.125.15
cb15:901b:8024:901b:4024:a98b:3157:7d10	49.87.125.16
cb15:901b:8024:901b:4024:a98b:3157:7d11	49.87.125.17
cb15:901b:8024:901b:4024:a98b:3157:7d12	49.87.125.18
cb15:901b:8024:901b:4024:a98b:3157:7d13	49.87.125.19
cb15:901b:8024:901b:4024:a98b:3157:7d14	49.87.125.20
cb15:901b:8024:901b:4024:a98b:3157:7d15	49.87.125.21
cb15:901b:8024:901b:4024:a98b:3157:7d16	49.87.125.22
cb15:901b:8024:901b:4024:a98b:3157:7d17	49.87.125.23
cb15:901b:8024:901b:4024:a98b:3157:7d18	49.87.125.24
cb15:901b:8024:901b:4024:a98b:3157:7d19	49.87.125.25
cb15:901b:8024:901b:4024:a98b:3157:7d1a	49.87.125.26
cb15:901b:8024:901b:4024:a98b:3157:7d1b	49.87.125.27
cb15:901b:8024:901b:4024:a98b:3157:7d1c	49.87.125.28
cb15:901b:8024:901b:4024:a98b:3157:7d1d	49.87.125.29
cb15:901b:8024:901b:4024:a98b:3157:7d1e	49.87.125.30
cb15:901b:8024:901b:4024:a98b:3157:7d1f	49.87.125.31
cb15:901b:8024:901b:4024:a98b:3157:7d20	49.87.125.32
cb15:901b:8024:901b:4024:a98b:3157:7d21	49.87.125.33
cb15:901b:8024:901b:4024:a98b:3157:7d22	49.87.125.34
cb15:901b:8024:901b:4024:a98b:3157:7d23	49.87.125.35
cb15:901b:8024:901b:4024:a98b:3157:7d24	49.87.125.36
cb15:901b:8024:901b:4024:a98b:3157:7d25	49.87.125.37
cb15:901b:8024:901b:4024:a98b:3157:7d26	49.87.125.38
cb15:901b:8024:901b:4024:a98b:3157:7d27	49.87.125.39
cb15:901b:8024:901b:4024:a98b:3157:7d28	49.87.125.40
cb15:901b:8024:901b:4024:a98b:3157:7d29	49.87.125.41
cb15:901b:8024:901b:4024:a98b:3157:7d2a	49.87.125.42
cb15:901b:8024:901b:4024:a98b:3157:7d2b	49.87.125.43
cb15:901b:8024:901b:4024:a98b:3157:7d2c	49.87.125.44
cb15:901b:8024:901b:4024:a98b:3157:7d2d	49.87.125.45
cb15:901b:8024:901b:4024:a98b:3157:7d2e	49.87.125.46
cb15:901b:8024:901b:4024:a98b:3157:7d2f	49.87.125.47
cb15:901b:8024:901b:4024:a98b:3157:7d30	49.87.125.48
cb15:901b:8024:901b:4024:a98b:3157:7d31	49.87.125.49
cb15:901b:8024:901b:4024:a98b:3157:7d32	49.87.125.50
cb15:901b:8024:901b:4024:a98b:3157:7d33	49.87.125.51
cb15:901b:8024:901b:4024:a98b:3157:7d34	49.87.125.52
cb15:901b:8024:901b:4024:a98b:3157:7d35	49.87.125.53
cb15:901b:8024:901b:4024:a98b:3157:7d36	49.87.125.54
cb15:901b:8024:901b:4024:a98b:3157:7d37	49.87.125.55
cb15:901b:8024:901b:4024:a98b:3157:7d38	49.87.125.56
cb15:901b:8024:901b:4024:a98b:3157:7d39	49.87.125.57
cb15:901b:8024:901b:4024:a98b:3157:7d3a	49.87.125.58
cb15:901b:8024:901b:4024:a98b:3157:7d3b	49.87.125.59
cb15:901b:8024:901b:4024:a98b:3157:7d3c	49.87.125.60

cb15:901b:8024:901b:4024:a98b:3157:7d3d	49.87.125.61
cb15:901b:8024:901b:4024:a98b:3157:7d3e	49.87.125.62
cb15:901b:8024:901b:4024:a98b:3157:7d3f	49.87.125.63
cb15:901b:8024:901b:4024:a98b:3157:7d40	49.87.125.64
cb15:901b:8024:901b:4024:a98b:3157:7d41	49.87.125.65
cb15:901b:8024:901b:4024:a98b:3157:7d42	49.87.125.66
cb15:901b:8024:901b:4024:a98b:3157:7d43	49.87.125.67
cb15:901b:8024:901b:4024:a98b:3157:7d44	49.87.125.68
cb15:901b:8024:901b:4024:a98b:3157:7d45	49.87.125.69
cb15:901b:8024:901b:4024:a98b:3157:7d46	49.87.125.70
cb15:901b:8024:901b:4024:a98b:3157:7d47	49.87.125.71
cb15:901b:8024:901b:4024:a98b:3157:7d48	49.87.125.72
cb15:901b:8024:901b:4024:a98b:3157:7d49	49.87.125.73
cb15:901b:8024:901b:4024:a98b:3157:7d4a	49.87.125.74
cb15:901b:8024:901b:4024:a98b:3157:7d4b	49.87.125.75
cb15:901b:8024:901b:4024:a98b:3157:7d4c	49.87.125.76
cb15:901b:8024:901b:4024:a98b:3157:7d4d	49.87.125.77
cb15:901b:8024:901b:4024:a98b:3157:7d4e	49.87.125.78
cb15:901b:8024:901b:4024:a98b:3157:7d4f	49.87.125.79
cb15:901b:8024:901b:4024:a98b:3157:7d50	49.87.125.80
cb15:901b:8024:901b:4024:a98b:3157:7d51	49.87.125.81
cb15:901b:8024:901b:4024:a98b:3157:7d52	49.87.125.82
cb15:901b:8024:901b:4024:a98b:3157:7d53	49.87.125.83
cb15:901b:8024:901b:4024:a98b:3157:7d54	49.87.125.84
cb15:901b:8024:901b:4024:a98b:3157:7d55	49.87.125.85
cb15:901b:8024:901b:4024:a98b:3157:7d56	49.87.125.86
cb15:901b:8024:901b:4024:a98b:3157:7d57	49.87.125.87
cb15:901b:8024:901b:4024:a98b:3157:7d58	49.87.125.88
cb15:901b:8024:901b:4024:a98b:3157:7d59	49.87.125.89
cb15:901b:8024:901b:4024:a98b:3157:7d5a	49.87.125.90
cb15:901b:8024:901b:4024:a98b:3157:7d5b	49.87.125.91
cb15:901b:8024:901b:4024:a98b:3157:7d5c	49.87.125.92
cb15:901b:8024:901b:4024:a98b:3157:7d5d	49.87.125.93
cb15:901b:8024:901b:4024:a98b:3157:7d5e	49.87.125.94
cb15:901b:8024:901b:4024:a98b:3157:7d5f	49.87.125.95
cb15:901b:8024:901b:4024:a98b:3157:7d60	49.87.125.96
cb15:901b:8024:901b:4024:a98b:3157:7d61	49.87.125.97
cb15:901b:8024:901b:4024:a98b:3157:7d62	49.87.125.98
cb15:901b:8024:901b:4024:a98b:3157:7d63	49.87.125.99
cb15:901b:8024:901b:4024:a98b:3157:7d64	49.87.125.100
cb15:901b:8024:901b:4024:a98b:3157:7d65	49.87.125.101
cb15:901b:8024:901b:4024:a98b:3157:7d66	49.87.125.102
cb15:901b:8024:901b:4024:a98b:3157:7d67	49.87.125.103
cb15:901b:8024:901b:4024:a98b:3157:7d68	49.87.125.104
cb15:901b:8024:901b:4024:a98b:3157:7d69	49.87.125.105
cb15:901b:8024:901b:4024:a98b:3157:7d6a	49.87.125.106
cb15:901b:8024:901b:4024:a98b:3157:7d6b	49.87.125.107
cb15:901b:8024:901b:4024:a98b:3157:7d6c	49.87.125.108
cb15:901b:8024:901b:4024:a98b:3157:7d6d	49.87.125.109
cb15:901b:8024:901b:4024:a98b:3157:7d6e	49.87.125.110
cb15:901b:8024:901b:4024:a98b:3157:7d6f	49.87.125.111
cb15:901b:8024:901b:4024:a98b:3157:7d70	49.87.125.112
cb15:901b:8024:901b:4024:a98b:3157:7d71	49.87.125.113
cb15:901b:8024:901b:4024:a98b:3157:7d72	49.87.125.114
cb15:901b:8024:901b:4024:a98b:3157:7d73	49.87.125.115
cb15:901b:8024:901b:4024:a98b:3157:7d74	49.87.125.116
cb15:901b:8024:901b:4024:a98b:3157:7d75	49.87.125.117
cb15:901b:8024:901b:4024:a98b:3157:7d76	49.87.125.118
cb15:901b:8024:901b:4024:a98b:3157:7d77	49.87.125.119
cb15:901b:8024:901b:4024:a98b:3157:7d78	49.87.125.120

cb15:901b:8024:901b:4024:a98b:3157:7d79	49.87.125.121
cb15:901b:8024:901b:4024:a98b:3157:7d7a	49.87.125.122
cb15:901b:8024:901b:4024:a98b:3157:7d7b	49.87.125.123
cb15:901b:8024:901b:4024:a98b:3157:7d7c	49.87.125.124
cb15:901b:8024:901b:4024:a98b:3157:7d7d	49.87.125.125
cb15:901b:8024:901b:4024:a98b:3157:7d7e	49.87.125.126
cb15:901b:8024:901b:4024:a98b:3157:7d7f	49.87.125.127
cb15:901b:8024:901b:4024:a98b:3157:7d80	49.87.125.128
cb15:901b:8024:901b:4024:a98b:3157:7d81	49.87.125.129
cb15:901b:8024:901b:4024:a98b:3157:7d82	49.87.125.130
cb15:901b:8024:901b:4024:a98b:3157:7d83	49.87.125.131
cb15:901b:8024:901b:4024:a98b:3157:7d84	49.87.125.132
cb15:901b:8024:901b:4024:a98b:3157:7d85	49.87.125.133
cb15:901b:8024:901b:4024:a98b:3157:7d86	49.87.125.134
cb15:901b:8024:901b:4024:a98b:3157:7d87	49.87.125.135
cb15:901b:8024:901b:4024:a98b:3157:7d88	49.87.125.136
cb15:901b:8024:901b:4024:a98b:3157:7d89	49.87.125.137
cb15:901b:8024:901b:4024:a98b:3157:7d8a	49.87.125.138
cb15:901b:8024:901b:4024:a98b:3157:7d8b	49.87.125.139
cb15:901b:8024:901b:4024:a98b:3157:7d8c	49.87.125.140
cb15:901b:8024:901b:4024:a98b:3157:7d8d	49.87.125.141
cb15:901b:8024:901b:4024:a98b:3157:7d8e	49.87.125.142
cb15:901b:8024:901b:4024:a98b:3157:7d8f	49.87.125.143
cb15:901b:8024:901b:4024:a98b:3157:7d90	49.87.125.144
cb15:901b:8024:901b:4024:a98b:3157:7d91	49.87.125.145
cb15:901b:8024:901b:4024:a98b:3157:7d92	49.87.125.146
cb15:901b:8024:901b:4024:a98b:3157:7d93	49.87.125.147
cb15:901b:8024:901b:4024:a98b:3157:7d94	49.87.125.148
cb15:901b:8024:901b:4024:a98b:3157:7d95	49.87.125.149
cb15:901b:8024:901b:4024:a98b:3157:7d96	49.87.125.150
cb15:901b:8024:901b:4024:a98b:3157:7d97	49.87.125.151
cb15:901b:8024:901b:4024:a98b:3157:7d98	49.87.125.152
cb15:901b:8024:901b:4024:a98b:3157:7d99	49.87.125.153
cb15:901b:8024:901b:4024:a98b:3157:7d9a	49.87.125.154
cb15:901b:8024:901b:4024:a98b:3157:7d9b	49.87.125.155
cb15:901b:8024:901b:4024:a98b:3157:7d9c	49.87.125.156
cb15:901b:8024:901b:4024:a98b:3157:7d9d	49.87.125.157
cb15:901b:8024:901b:4024:a98b:3157:7d9e	49.87.125.158
cb15:901b:8024:901b:4024:a98b:3157:7d9f	49.87.125.159
cb15:901b:8024:901b:4024:a98b:3157:7da0	49.87.125.160
cb15:901b:8024:901b:4024:a98b:3157:7da1	49.87.125.161
cb15:901b:8024:901b:4024:a98b:3157:7da2	49.87.125.162
cb15:901b:8024:901b:4024:a98b:3157:7da3	49.87.125.163
cb15:901b:8024:901b:4024:a98b:3157:7da4	49.87.125.164
cb15:901b:8024:901b:4024:a98b:3157:7da5	49.87.125.165
cb15:901b:8024:901b:4024:a98b:3157:7da6	49.87.125.166
cb15:901b:8024:901b:4024:a98b:3157:7da7	49.87.125.167
cb15:901b:8024:901b:4024:a98b:3157:7da8	49.87.125.168
cb15:901b:8024:901b:4024:a98b:3157:7da9	49.87.125.169
cb15:901b:8024:901b:4024:a98b:3157:7daa	49.87.125.170
cb15:901b:8024:901b:4024:a98b:3157:7dab	49.87.125.171
cb15:901b:8024:901b:4024:a98b:3157:7dac	49.87.125.172
cb15:901b:8024:901b:4024:a98b:3157:7dad	49.87.125.173
cb15:901b:8024:901b:4024:a98b:3157:7dae	49.87.125.174
cb15:901b:8024:901b:4024:a98b:3157:7daf	49.87.125.175
cb15:901b:8024:901b:4024:a98b:3157:7db0	49.87.125.176
cb15:901b:8024:901b:4024:a98b:3157:7db1	49.87.125.177
cb15:901b:8024:901b:4024:a98b:3157:7db2	49.87.125.178
cb15:901b:8024:901b:4024:a98b:3157:7db3	49.87.125.179
cb15:901b:8024:901b:4024:a98b:3157:7db4	49.87.125.180

cb15:901b:8024:901b:4024:a98b:3157:7db5	49.87.125.181
cb15:901b:8024:901b:4024:a98b:3157:7db6	49.87.125.182
cb15:901b:8024:901b:4024:a98b:3157:7db7	49.87.125.183
cb15:901b:8024:901b:4024:a98b:3157:7db8	49.87.125.184
cb15:901b:8024:901b:4024:a98b:3157:7db9	49.87.125.185
cb15:901b:8024:901b:4024:a98b:3157:7dba	49.87.125.186
cb15:901b:8024:901b:4024:a98b:3157:7dbb	49.87.125.187
cb15:901b:8024:901b:4024:a98b:3157:7dbc	49.87.125.188
cb15:901b:8024:901b:4024:a98b:3157:7dbd	49.87.125.189
cb15:901b:8024:901b:4024:a98b:3157:7dbe	49.87.125.190
cb15:901b:8024:901b:4024:a98b:3157:7dbf	49.87.125.191
cb15:901b:8024:901b:4024:a98b:3157:7dc0	49.87.125.192
cb15:901b:8024:901b:4024:a98b:3157:7dc1	49.87.125.193
cb15:901b:8024:901b:4024:a98b:3157:7dc2	49.87.125.194
cb15:901b:8024:901b:4024:a98b:3157:7dc3	49.87.125.195
cb15:901b:8024:901b:4024:a98b:3157:7dc4	49.87.125.196
cb15:901b:8024:901b:4024:a98b:3157:7dc5	49.87.125.197
cb15:901b:8024:901b:4024:a98b:3157:7dc6	49.87.125.198
cb15:901b:8024:901b:4024:a98b:3157:7dc7	49.87.125.199
cb15:901b:8024:901b:4024:a98b:3157:7dc8	49.87.125.200
cb15:901b:8024:901b:4024:a98b:3157:7dc9	49.87.125.201
cb15:901b:8024:901b:4024:a98b:3157:7dca	49.87.125.202
cb15:901b:8024:901b:4024:a98b:3157:7dcb	49.87.125.203
cb15:901b:8024:901b:4024:a98b:3157:7dcc	49.87.125.204
cb15:901b:8024:901b:4024:a98b:3157:7dcd	49.87.125.205
cb15:901b:8024:901b:4024:a98b:3157:7dce	49.87.125.206
cb15:901b:8024:901b:4024:a98b:3157:7dcf	49.87.125.207
cb15:901b:8024:901b:4024:a98b:3157:7dd0	49.87.125.208
cb15:901b:8024:901b:4024:a98b:3157:7dd1	49.87.125.209
cb15:901b:8024:901b:4024:a98b:3157:7dd2	49.87.125.210
cb15:901b:8024:901b:4024:a98b:3157:7dd3	49.87.125.211
cb15:901b:8024:901b:4024:a98b:3157:7dd4	49.87.125.212
cb15:901b:8024:901b:4024:a98b:3157:7dd5	49.87.125.213
cb15:901b:8024:901b:4024:a98b:3157:7dd6	49.87.125.214
cb15:901b:8024:901b:4024:a98b:3157:7dd7	49.87.125.215
cb15:901b:8024:901b:4024:a98b:3157:7dd8	49.87.125.216
cb15:901b:8024:901b:4024:a98b:3157:7dd9	49.87.125.217
cb15:901b:8024:901b:4024:a98b:3157:7dda	49.87.125.218
cb15:901b:8024:901b:4024:a98b:3157:7ddb	49.87.125.219
cb15:901b:8024:901b:4024:a98b:3157:7ddc	49.87.125.220
cb15:901b:8024:901b:4024:a98b:3157:7ddd	49.87.125.221
cb15:901b:8024:901b:4024:a98b:3157:7dde	49.87.125.222
cb15:901b:8024:901b:4024:a98b:3157:7ddf	49.87.125.223
cb15:901b:8024:901b:4024:a98b:3157:7de0	49.87.125.224
cb15:901b:8024:901b:4024:a98b:3157:7de1	49.87.125.225
cb15:901b:8024:901b:4024:a98b:3157:7de2	49.87.125.226
cb15:901b:8024:901b:4024:a98b:3157:7de3	49.87.125.227
cb15:901b:8024:901b:4024:a98b:3157:7de4	49.87.125.228
cb15:901b:8024:901b:4024:a98b:3157:7de5	49.87.125.229
cb15:901b:8024:901b:4024:a98b:3157:7de6	49.87.125.230
cb15:901b:8024:901b:4024:a98b:3157:7de7	49.87.125.231
cb15:901b:8024:901b:4024:a98b:3157:7de8	49.87.125.232
cb15:901b:8024:901b:4024:a98b:3157:7de9	49.87.125.233
cb15:901b:8024:901b:4024:a98b:3157:7dea	49.87.125.234
cb15:901b:8024:901b:4024:a98b:3157:7deb	49.87.125.235
cb15:901b:8024:901b:4024:a98b:3157:7dec	49.87.125.236
cb15:901b:8024:901b:4024:a98b:3157:7ded	49.87.125.237
cb15:901b:8024:901b:4024:a98b:3157:7dee	49.87.125.238
cb15:901b:8024:901b:4024:a98b:3157:7def	49.87.125.239
cb15:901b:8024:901b:4024:a98b:3157:7df0	49.87.125.240
cb15:901b:8024:901b:4024:a98b:3157:7df1	49.87.125.241
cb15:901b:8024:901b:4024:a98b:3157:7df2	49.87.125.242
cb15:901b:8024:901b:4024:a98b:3157:7df3	49.87.125.243
cb15:901b:8024:901b:4024:a98b:3157:7df4	49.87.125.244
cb15:901b:8024:901b:4024:a98b:3157:7df5	49.87.125.245
cb15:901b:8024:901b:4024:a98b:3157:7df6	49.87.125.246
cb15:901b:8024:901b:4024:a98b:3157:7df7	49.87.125.247
cb15:901b:8024:901b:4024:a98b:3157:7df8	49.87.125.248
cb15:901b:8024:901b:4024:a98b:3157:7df9	49.87.125.249
cb15:901b:8024:901b:4024:a98b:3157:7dfa	49.87.125.250
cb15:901b:8024:901b:4024:a98b:3157:7dfb	49.87.125.251
cb15:901b:8024:901b:4024:a98b:3157:7dfc	49.87.125.252
cb15:901b:8024:901b:4024:a98b:3157:7dfd	49.87.125.253
cb15:901b:8024:901b:4024:a98b:3157:7dfe	49.87.125.254
cb15:901b:8024:901b:4024:a98b:3157:7dff	49.87.125.255

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.