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:d157:4024:ada9:b2bc:d089:4d01	208.137.77.1
cb15:901b:d157:4024:ada9:b2bc:d089:4d02	208.137.77.2
cb15:901b:d157:4024:ada9:b2bc:d089:4d03	208.137.77.3
cb15:901b:d157:4024:ada9:b2bc:d089:4d04	208.137.77.4
cb15:901b:d157:4024:ada9:b2bc:d089:4d05	208.137.77.5
cb15:901b:d157:4024:ada9:b2bc:d089:4d06	208.137.77.6
cb15:901b:d157:4024:ada9:b2bc:d089:4d07	208.137.77.7
cb15:901b:d157:4024:ada9:b2bc:d089:4d08	208.137.77.8
cb15:901b:d157:4024:ada9:b2bc:d089:4d09	208.137.77.9
cb15:901b:d157:4024:ada9:b2bc:d089:4d0a	208.137.77.10
cb15:901b:d157:4024:ada9:b2bc:d089:4d0b	208.137.77.11
cb15:901b:d157:4024:ada9:b2bc:d089:4d0c	208.137.77.12
cb15:901b:d157:4024:ada9:b2bc:d089:4d0d	208.137.77.13
cb15:901b:d157:4024:ada9:b2bc:d089:4d0e	208.137.77.14
cb15:901b:d157:4024:ada9:b2bc:d089:4d0f	208.137.77.15
cb15:901b:d157:4024:ada9:b2bc:d089:4d10	208.137.77.16
cb15:901b:d157:4024:ada9:b2bc:d089:4d11	208.137.77.17
cb15:901b:d157:4024:ada9:b2bc:d089:4d12	208.137.77.18
cb15:901b:d157:4024:ada9:b2bc:d089:4d13	208.137.77.19
cb15:901b:d157:4024:ada9:b2bc:d089:4d14	208.137.77.20
cb15:901b:d157:4024:ada9:b2bc:d089:4d15	208.137.77.21
cb15:901b:d157:4024:ada9:b2bc:d089:4d16	208.137.77.22
cb15:901b:d157:4024:ada9:b2bc:d089:4d17	208.137.77.23
cb15:901b:d157:4024:ada9:b2bc:d089:4d18	208.137.77.24
cb15:901b:d157:4024:ada9:b2bc:d089:4d19	208.137.77.25
cb15:901b:d157:4024:ada9:b2bc:d089:4d1a	208.137.77.26
cb15:901b:d157:4024:ada9:b2bc:d089:4d1b	208.137.77.27
cb15:901b:d157:4024:ada9:b2bc:d089:4d1c	208.137.77.28
cb15:901b:d157:4024:ada9:b2bc:d089:4d1d	208.137.77.29
cb15:901b:d157:4024:ada9:b2bc:d089:4d1e	208.137.77.30
cb15:901b:d157:4024:ada9:b2bc:d089:4d1f	208.137.77.31
cb15:901b:d157:4024:ada9:b2bc:d089:4d20	208.137.77.32
cb15:901b:d157:4024:ada9:b2bc:d089:4d21	208.137.77.33
cb15:901b:d157:4024:ada9:b2bc:d089:4d22	208.137.77.34
cb15:901b:d157:4024:ada9:b2bc:d089:4d23	208.137.77.35
cb15:901b:d157:4024:ada9:b2bc:d089:4d24	208.137.77.36
cb15:901b:d157:4024:ada9:b2bc:d089:4d25	208.137.77.37
cb15:901b:d157:4024:ada9:b2bc:d089:4d26	208.137.77.38
cb15:901b:d157:4024:ada9:b2bc:d089:4d27	208.137.77.39
cb15:901b:d157:4024:ada9:b2bc:d089:4d28	208.137.77.40
cb15:901b:d157:4024:ada9:b2bc:d089:4d29	208.137.77.41
cb15:901b:d157:4024:ada9:b2bc:d089:4d2a	208.137.77.42
cb15:901b:d157:4024:ada9:b2bc:d089:4d2b	208.137.77.43
cb15:901b:d157:4024:ada9:b2bc:d089:4d2c	208.137.77.44
cb15:901b:d157:4024:ada9:b2bc:d089:4d2d	208.137.77.45
cb15:901b:d157:4024:ada9:b2bc:d089:4d2e	208.137.77.46
cb15:901b:d157:4024:ada9:b2bc:d089:4d2f	208.137.77.47
cb15:901b:d157:4024:ada9:b2bc:d089:4d30	208.137.77.48
cb15:901b:d157:4024:ada9:b2bc:d089:4d31	208.137.77.49
cb15:901b:d157:4024:ada9:b2bc:d089:4d32	208.137.77.50
cb15:901b:d157:4024:ada9:b2bc:d089:4d33	208.137.77.51
cb15:901b:d157:4024:ada9:b2bc:d089:4d34	208.137.77.52
cb15:901b:d157:4024:ada9:b2bc:d089:4d35	208.137.77.53
cb15:901b:d157:4024:ada9:b2bc:d089:4d36	208.137.77.54
cb15:901b:d157:4024:ada9:b2bc:d089:4d37	208.137.77.55
cb15:901b:d157:4024:ada9:b2bc:d089:4d38	208.137.77.56
cb15:901b:d157:4024:ada9:b2bc:d089:4d39	208.137.77.57
cb15:901b:d157:4024:ada9:b2bc:d089:4d3a	208.137.77.58
cb15:901b:d157:4024:ada9:b2bc:d089:4d3b	208.137.77.59
cb15:901b:d157:4024:ada9:b2bc:d089:4d3c	208.137.77.60

cb15:901b:d157:4024:ada9:b2bc:d089:4d3d	208.137.77.61
cb15:901b:d157:4024:ada9:b2bc:d089:4d3e	208.137.77.62
cb15:901b:d157:4024:ada9:b2bc:d089:4d3f	208.137.77.63
cb15:901b:d157:4024:ada9:b2bc:d089:4d40	208.137.77.64
cb15:901b:d157:4024:ada9:b2bc:d089:4d41	208.137.77.65
cb15:901b:d157:4024:ada9:b2bc:d089:4d42	208.137.77.66
cb15:901b:d157:4024:ada9:b2bc:d089:4d43	208.137.77.67
cb15:901b:d157:4024:ada9:b2bc:d089:4d44	208.137.77.68
cb15:901b:d157:4024:ada9:b2bc:d089:4d45	208.137.77.69
cb15:901b:d157:4024:ada9:b2bc:d089:4d46	208.137.77.70
cb15:901b:d157:4024:ada9:b2bc:d089:4d47	208.137.77.71
cb15:901b:d157:4024:ada9:b2bc:d089:4d48	208.137.77.72
cb15:901b:d157:4024:ada9:b2bc:d089:4d49	208.137.77.73
cb15:901b:d157:4024:ada9:b2bc:d089:4d4a	208.137.77.74
cb15:901b:d157:4024:ada9:b2bc:d089:4d4b	208.137.77.75
cb15:901b:d157:4024:ada9:b2bc:d089:4d4c	208.137.77.76
cb15:901b:d157:4024:ada9:b2bc:d089:4d4d	208.137.77.77
cb15:901b:d157:4024:ada9:b2bc:d089:4d4e	208.137.77.78
cb15:901b:d157:4024:ada9:b2bc:d089:4d4f	208.137.77.79
cb15:901b:d157:4024:ada9:b2bc:d089:4d50	208.137.77.80
cb15:901b:d157:4024:ada9:b2bc:d089:4d51	208.137.77.81
cb15:901b:d157:4024:ada9:b2bc:d089:4d52	208.137.77.82
cb15:901b:d157:4024:ada9:b2bc:d089:4d53	208.137.77.83
cb15:901b:d157:4024:ada9:b2bc:d089:4d54	208.137.77.84
cb15:901b:d157:4024:ada9:b2bc:d089:4d55	208.137.77.85
cb15:901b:d157:4024:ada9:b2bc:d089:4d56	208.137.77.86
cb15:901b:d157:4024:ada9:b2bc:d089:4d57	208.137.77.87
cb15:901b:d157:4024:ada9:b2bc:d089:4d58	208.137.77.88
cb15:901b:d157:4024:ada9:b2bc:d089:4d59	208.137.77.89
cb15:901b:d157:4024:ada9:b2bc:d089:4d5a	208.137.77.90
cb15:901b:d157:4024:ada9:b2bc:d089:4d5b	208.137.77.91
cb15:901b:d157:4024:ada9:b2bc:d089:4d5c	208.137.77.92
cb15:901b:d157:4024:ada9:b2bc:d089:4d5d	208.137.77.93
cb15:901b:d157:4024:ada9:b2bc:d089:4d5e	208.137.77.94
cb15:901b:d157:4024:ada9:b2bc:d089:4d5f	208.137.77.95
cb15:901b:d157:4024:ada9:b2bc:d089:4d60	208.137.77.96
cb15:901b:d157:4024:ada9:b2bc:d089:4d61	208.137.77.97
cb15:901b:d157:4024:ada9:b2bc:d089:4d62	208.137.77.98
cb15:901b:d157:4024:ada9:b2bc:d089:4d63	208.137.77.99
cb15:901b:d157:4024:ada9:b2bc:d089:4d64	208.137.77.100
cb15:901b:d157:4024:ada9:b2bc:d089:4d65	208.137.77.101
cb15:901b:d157:4024:ada9:b2bc:d089:4d66	208.137.77.102
cb15:901b:d157:4024:ada9:b2bc:d089:4d67	208.137.77.103
cb15:901b:d157:4024:ada9:b2bc:d089:4d68	208.137.77.104
cb15:901b:d157:4024:ada9:b2bc:d089:4d69	208.137.77.105
cb15:901b:d157:4024:ada9:b2bc:d089:4d6a	208.137.77.106
cb15:901b:d157:4024:ada9:b2bc:d089:4d6b	208.137.77.107
cb15:901b:d157:4024:ada9:b2bc:d089:4d6c	208.137.77.108
cb15:901b:d157:4024:ada9:b2bc:d089:4d6d	208.137.77.109
cb15:901b:d157:4024:ada9:b2bc:d089:4d6e	208.137.77.110
cb15:901b:d157:4024:ada9:b2bc:d089:4d6f	208.137.77.111
cb15:901b:d157:4024:ada9:b2bc:d089:4d70	208.137.77.112
cb15:901b:d157:4024:ada9:b2bc:d089:4d71	208.137.77.113
cb15:901b:d157:4024:ada9:b2bc:d089:4d72	208.137.77.114
cb15:901b:d157:4024:ada9:b2bc:d089:4d73	208.137.77.115
cb15:901b:d157:4024:ada9:b2bc:d089:4d74	208.137.77.116
cb15:901b:d157:4024:ada9:b2bc:d089:4d75	208.137.77.117
cb15:901b:d157:4024:ada9:b2bc:d089:4d76	208.137.77.118
cb15:901b:d157:4024:ada9:b2bc:d089:4d77	208.137.77.119
cb15:901b:d157:4024:ada9:b2bc:d089:4d78	208.137.77.120

cb15:901b:d157:4024:ada9:b2bc:d089:4d79	208.137.77.121
cb15:901b:d157:4024:ada9:b2bc:d089:4d7a	208.137.77.122
cb15:901b:d157:4024:ada9:b2bc:d089:4d7b	208.137.77.123
cb15:901b:d157:4024:ada9:b2bc:d089:4d7c	208.137.77.124
cb15:901b:d157:4024:ada9:b2bc:d089:4d7d	208.137.77.125
cb15:901b:d157:4024:ada9:b2bc:d089:4d7e	208.137.77.126
cb15:901b:d157:4024:ada9:b2bc:d089:4d7f	208.137.77.127
cb15:901b:d157:4024:ada9:b2bc:d089:4d80	208.137.77.128
cb15:901b:d157:4024:ada9:b2bc:d089:4d81	208.137.77.129
cb15:901b:d157:4024:ada9:b2bc:d089:4d82	208.137.77.130
cb15:901b:d157:4024:ada9:b2bc:d089:4d83	208.137.77.131
cb15:901b:d157:4024:ada9:b2bc:d089:4d84	208.137.77.132
cb15:901b:d157:4024:ada9:b2bc:d089:4d85	208.137.77.133
cb15:901b:d157:4024:ada9:b2bc:d089:4d86	208.137.77.134
cb15:901b:d157:4024:ada9:b2bc:d089:4d87	208.137.77.135
cb15:901b:d157:4024:ada9:b2bc:d089:4d88	208.137.77.136
cb15:901b:d157:4024:ada9:b2bc:d089:4d89	208.137.77.137
cb15:901b:d157:4024:ada9:b2bc:d089:4d8a	208.137.77.138
cb15:901b:d157:4024:ada9:b2bc:d089:4d8b	208.137.77.139
cb15:901b:d157:4024:ada9:b2bc:d089:4d8c	208.137.77.140
cb15:901b:d157:4024:ada9:b2bc:d089:4d8d	208.137.77.141
cb15:901b:d157:4024:ada9:b2bc:d089:4d8e	208.137.77.142
cb15:901b:d157:4024:ada9:b2bc:d089:4d8f	208.137.77.143
cb15:901b:d157:4024:ada9:b2bc:d089:4d90	208.137.77.144
cb15:901b:d157:4024:ada9:b2bc:d089:4d91	208.137.77.145
cb15:901b:d157:4024:ada9:b2bc:d089:4d92	208.137.77.146
cb15:901b:d157:4024:ada9:b2bc:d089:4d93	208.137.77.147
cb15:901b:d157:4024:ada9:b2bc:d089:4d94	208.137.77.148
cb15:901b:d157:4024:ada9:b2bc:d089:4d95	208.137.77.149
cb15:901b:d157:4024:ada9:b2bc:d089:4d96	208.137.77.150
cb15:901b:d157:4024:ada9:b2bc:d089:4d97	208.137.77.151
cb15:901b:d157:4024:ada9:b2bc:d089:4d98	208.137.77.152
cb15:901b:d157:4024:ada9:b2bc:d089:4d99	208.137.77.153
cb15:901b:d157:4024:ada9:b2bc:d089:4d9a	208.137.77.154
cb15:901b:d157:4024:ada9:b2bc:d089:4d9b	208.137.77.155
cb15:901b:d157:4024:ada9:b2bc:d089:4d9c	208.137.77.156
cb15:901b:d157:4024:ada9:b2bc:d089:4d9d	208.137.77.157
cb15:901b:d157:4024:ada9:b2bc:d089:4d9e	208.137.77.158
cb15:901b:d157:4024:ada9:b2bc:d089:4d9f	208.137.77.159
cb15:901b:d157:4024:ada9:b2bc:d089:4da0	208.137.77.160
cb15:901b:d157:4024:ada9:b2bc:d089:4da1	208.137.77.161
cb15:901b:d157:4024:ada9:b2bc:d089:4da2	208.137.77.162
cb15:901b:d157:4024:ada9:b2bc:d089:4da3	208.137.77.163
cb15:901b:d157:4024:ada9:b2bc:d089:4da4	208.137.77.164
cb15:901b:d157:4024:ada9:b2bc:d089:4da5	208.137.77.165
cb15:901b:d157:4024:ada9:b2bc:d089:4da6	208.137.77.166
cb15:901b:d157:4024:ada9:b2bc:d089:4da7	208.137.77.167
cb15:901b:d157:4024:ada9:b2bc:d089:4da8	208.137.77.168
cb15:901b:d157:4024:ada9:b2bc:d089:4da9	208.137.77.169
cb15:901b:d157:4024:ada9:b2bc:d089:4daa	208.137.77.170
cb15:901b:d157:4024:ada9:b2bc:d089:4dab	208.137.77.171
cb15:901b:d157:4024:ada9:b2bc:d089:4dac	208.137.77.172
cb15:901b:d157:4024:ada9:b2bc:d089:4dad	208.137.77.173
cb15:901b:d157:4024:ada9:b2bc:d089:4dae	208.137.77.174
cb15:901b:d157:4024:ada9:b2bc:d089:4daf	208.137.77.175
cb15:901b:d157:4024:ada9:b2bc:d089:4db0	208.137.77.176
cb15:901b:d157:4024:ada9:b2bc:d089:4db1	208.137.77.177
cb15:901b:d157:4024:ada9:b2bc:d089:4db2	208.137.77.178
cb15:901b:d157:4024:ada9:b2bc:d089:4db3	208.137.77.179
cb15:901b:d157:4024:ada9:b2bc:d089:4db4	208.137.77.180

cb15:901b:d157:4024:ada9:b2bc:d089:4db5	208.137.77.181
cb15:901b:d157:4024:ada9:b2bc:d089:4db6	208.137.77.182
cb15:901b:d157:4024:ada9:b2bc:d089:4db7	208.137.77.183
cb15:901b:d157:4024:ada9:b2bc:d089:4db8	208.137.77.184
cb15:901b:d157:4024:ada9:b2bc:d089:4db9	208.137.77.185
cb15:901b:d157:4024:ada9:b2bc:d089:4dba	208.137.77.186
cb15:901b:d157:4024:ada9:b2bc:d089:4dbb	208.137.77.187
cb15:901b:d157:4024:ada9:b2bc:d089:4dbc	208.137.77.188
cb15:901b:d157:4024:ada9:b2bc:d089:4dbd	208.137.77.189
cb15:901b:d157:4024:ada9:b2bc:d089:4dbe	208.137.77.190
cb15:901b:d157:4024:ada9:b2bc:d089:4dbf	208.137.77.191
cb15:901b:d157:4024:ada9:b2bc:d089:4dc0	208.137.77.192
cb15:901b:d157:4024:ada9:b2bc:d089:4dc1	208.137.77.193
cb15:901b:d157:4024:ada9:b2bc:d089:4dc2	208.137.77.194
cb15:901b:d157:4024:ada9:b2bc:d089:4dc3	208.137.77.195
cb15:901b:d157:4024:ada9:b2bc:d089:4dc4	208.137.77.196
cb15:901b:d157:4024:ada9:b2bc:d089:4dc5	208.137.77.197
cb15:901b:d157:4024:ada9:b2bc:d089:4dc6	208.137.77.198
cb15:901b:d157:4024:ada9:b2bc:d089:4dc7	208.137.77.199
cb15:901b:d157:4024:ada9:b2bc:d089:4dc8	208.137.77.200
cb15:901b:d157:4024:ada9:b2bc:d089:4dc9	208.137.77.201
cb15:901b:d157:4024:ada9:b2bc:d089:4dca	208.137.77.202
cb15:901b:d157:4024:ada9:b2bc:d089:4dcb	208.137.77.203
cb15:901b:d157:4024:ada9:b2bc:d089:4dcc	208.137.77.204
cb15:901b:d157:4024:ada9:b2bc:d089:4dcd	208.137.77.205
cb15:901b:d157:4024:ada9:b2bc:d089:4dce	208.137.77.206
cb15:901b:d157:4024:ada9:b2bc:d089:4dcf	208.137.77.207
cb15:901b:d157:4024:ada9:b2bc:d089:4dd0	208.137.77.208
cb15:901b:d157:4024:ada9:b2bc:d089:4dd1	208.137.77.209
cb15:901b:d157:4024:ada9:b2bc:d089:4dd2	208.137.77.210
cb15:901b:d157:4024:ada9:b2bc:d089:4dd3	208.137.77.211
cb15:901b:d157:4024:ada9:b2bc:d089:4dd4	208.137.77.212
cb15:901b:d157:4024:ada9:b2bc:d089:4dd5	208.137.77.213
cb15:901b:d157:4024:ada9:b2bc:d089:4dd6	208.137.77.214
cb15:901b:d157:4024:ada9:b2bc:d089:4dd7	208.137.77.215
cb15:901b:d157:4024:ada9:b2bc:d089:4dd8	208.137.77.216
cb15:901b:d157:4024:ada9:b2bc:d089:4dd9	208.137.77.217
cb15:901b:d157:4024:ada9:b2bc:d089:4dda	208.137.77.218
cb15:901b:d157:4024:ada9:b2bc:d089:4ddb	208.137.77.219
cb15:901b:d157:4024:ada9:b2bc:d089:4ddc	208.137.77.220
cb15:901b:d157:4024:ada9:b2bc:d089:4ddd	208.137.77.221
cb15:901b:d157:4024:ada9:b2bc:d089:4dde	208.137.77.222
cb15:901b:d157:4024:ada9:b2bc:d089:4ddf	208.137.77.223
cb15:901b:d157:4024:ada9:b2bc:d089:4de0	208.137.77.224
cb15:901b:d157:4024:ada9:b2bc:d089:4de1	208.137.77.225
cb15:901b:d157:4024:ada9:b2bc:d089:4de2	208.137.77.226
cb15:901b:d157:4024:ada9:b2bc:d089:4de3	208.137.77.227
cb15:901b:d157:4024:ada9:b2bc:d089:4de4	208.137.77.228
cb15:901b:d157:4024:ada9:b2bc:d089:4de5	208.137.77.229
cb15:901b:d157:4024:ada9:b2bc:d089:4de6	208.137.77.230
cb15:901b:d157:4024:ada9:b2bc:d089:4de7	208.137.77.231
cb15:901b:d157:4024:ada9:b2bc:d089:4de8	208.137.77.232
cb15:901b:d157:4024:ada9:b2bc:d089:4de9	208.137.77.233
cb15:901b:d157:4024:ada9:b2bc:d089:4dea	208.137.77.234
cb15:901b:d157:4024:ada9:b2bc:d089:4deb	208.137.77.235
cb15:901b:d157:4024:ada9:b2bc:d089:4dec	208.137.77.236
cb15:901b:d157:4024:ada9:b2bc:d089:4ded	208.137.77.237
cb15:901b:d157:4024:ada9:b2bc:d089:4dee	208.137.77.238
cb15:901b:d157:4024:ada9:b2bc:d089:4def	208.137.77.239
cb15:901b:d157:4024:ada9:b2bc:d089:4df0	208.137.77.240
cb15:901b:d157:4024:ada9:b2bc:d089:4df1	208.137.77.241
cb15:901b:d157:4024:ada9:b2bc:d089:4df2	208.137.77.242
cb15:901b:d157:4024:ada9:b2bc:d089:4df3	208.137.77.243
cb15:901b:d157:4024:ada9:b2bc:d089:4df4	208.137.77.244
cb15:901b:d157:4024:ada9:b2bc:d089:4df5	208.137.77.245
cb15:901b:d157:4024:ada9:b2bc:d089:4df6	208.137.77.246
cb15:901b:d157:4024:ada9:b2bc:d089:4df7	208.137.77.247
cb15:901b:d157:4024:ada9:b2bc:d089:4df8	208.137.77.248
cb15:901b:d157:4024:ada9:b2bc:d089:4df9	208.137.77.249
cb15:901b:d157:4024:ada9:b2bc:d089:4dfa	208.137.77.250
cb15:901b:d157:4024:ada9:b2bc:d089:4dfb	208.137.77.251
cb15:901b:d157:4024:ada9:b2bc:d089:4dfc	208.137.77.252
cb15:901b:d157:4024:ada9:b2bc:d089:4dfd	208.137.77.253
cb15:901b:d157:4024:ada9:b2bc:d089:4dfe	208.137.77.254
cb15:901b:d157:4024:ada9:b2bc:d089:4dff	208.137.77.255

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.