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
b51a:901b:cb15:8045:ada8:2224:f2bc:4d01	242.188.77.1
b51a:901b:cb15:8045:ada8:2224:f2bc:4d02	242.188.77.2
b51a:901b:cb15:8045:ada8:2224:f2bc:4d03	242.188.77.3
b51a:901b:cb15:8045:ada8:2224:f2bc:4d04	242.188.77.4
b51a:901b:cb15:8045:ada8:2224:f2bc:4d05	242.188.77.5
b51a:901b:cb15:8045:ada8:2224:f2bc:4d06	242.188.77.6
b51a:901b:cb15:8045:ada8:2224:f2bc:4d07	242.188.77.7
b51a:901b:cb15:8045:ada8:2224:f2bc:4d08	242.188.77.8
b51a:901b:cb15:8045:ada8:2224:f2bc:4d09	242.188.77.9
b51a:901b:cb15:8045:ada8:2224:f2bc:4d0a	242.188.77.10
b51a:901b:cb15:8045:ada8:2224:f2bc:4d0b	242.188.77.11
b51a:901b:cb15:8045:ada8:2224:f2bc:4d0c	242.188.77.12
b51a:901b:cb15:8045:ada8:2224:f2bc:4d0d	242.188.77.13
b51a:901b:cb15:8045:ada8:2224:f2bc:4d0e	242.188.77.14
b51a:901b:cb15:8045:ada8:2224:f2bc:4d0f	242.188.77.15
b51a:901b:cb15:8045:ada8:2224:f2bc:4d10	242.188.77.16
b51a:901b:cb15:8045:ada8:2224:f2bc:4d11	242.188.77.17
b51a:901b:cb15:8045:ada8:2224:f2bc:4d12	242.188.77.18
b51a:901b:cb15:8045:ada8:2224:f2bc:4d13	242.188.77.19
b51a:901b:cb15:8045:ada8:2224:f2bc:4d14	242.188.77.20
b51a:901b:cb15:8045:ada8:2224:f2bc:4d15	242.188.77.21
b51a:901b:cb15:8045:ada8:2224:f2bc:4d16	242.188.77.22
b51a:901b:cb15:8045:ada8:2224:f2bc:4d17	242.188.77.23
b51a:901b:cb15:8045:ada8:2224:f2bc:4d18	242.188.77.24
b51a:901b:cb15:8045:ada8:2224:f2bc:4d19	242.188.77.25
b51a:901b:cb15:8045:ada8:2224:f2bc:4d1a	242.188.77.26
b51a:901b:cb15:8045:ada8:2224:f2bc:4d1b	242.188.77.27
b51a:901b:cb15:8045:ada8:2224:f2bc:4d1c	242.188.77.28
b51a:901b:cb15:8045:ada8:2224:f2bc:4d1d	242.188.77.29
b51a:901b:cb15:8045:ada8:2224:f2bc:4d1e	242.188.77.30
b51a:901b:cb15:8045:ada8:2224:f2bc:4d1f	242.188.77.31
b51a:901b:cb15:8045:ada8:2224:f2bc:4d20	242.188.77.32
b51a:901b:cb15:8045:ada8:2224:f2bc:4d21	242.188.77.33
b51a:901b:cb15:8045:ada8:2224:f2bc:4d22	242.188.77.34
b51a:901b:cb15:8045:ada8:2224:f2bc:4d23	242.188.77.35
b51a:901b:cb15:8045:ada8:2224:f2bc:4d24	242.188.77.36
b51a:901b:cb15:8045:ada8:2224:f2bc:4d25	242.188.77.37
b51a:901b:cb15:8045:ada8:2224:f2bc:4d26	242.188.77.38
b51a:901b:cb15:8045:ada8:2224:f2bc:4d27	242.188.77.39
b51a:901b:cb15:8045:ada8:2224:f2bc:4d28	242.188.77.40
b51a:901b:cb15:8045:ada8:2224:f2bc:4d29	242.188.77.41
b51a:901b:cb15:8045:ada8:2224:f2bc:4d2a	242.188.77.42
b51a:901b:cb15:8045:ada8:2224:f2bc:4d2b	242.188.77.43
b51a:901b:cb15:8045:ada8:2224:f2bc:4d2c	242.188.77.44
b51a:901b:cb15:8045:ada8:2224:f2bc:4d2d	242.188.77.45
b51a:901b:cb15:8045:ada8:2224:f2bc:4d2e	242.188.77.46
b51a:901b:cb15:8045:ada8:2224:f2bc:4d2f	242.188.77.47
b51a:901b:cb15:8045:ada8:2224:f2bc:4d30	242.188.77.48
b51a:901b:cb15:8045:ada8:2224:f2bc:4d31	242.188.77.49
b51a:901b:cb15:8045:ada8:2224:f2bc:4d32	242.188.77.50
b51a:901b:cb15:8045:ada8:2224:f2bc:4d33	242.188.77.51
b51a:901b:cb15:8045:ada8:2224:f2bc:4d34	242.188.77.52
b51a:901b:cb15:8045:ada8:2224:f2bc:4d35	242.188.77.53
b51a:901b:cb15:8045:ada8:2224:f2bc:4d36	242.188.77.54
b51a:901b:cb15:8045:ada8:2224:f2bc:4d37	242.188.77.55
b51a:901b:cb15:8045:ada8:2224:f2bc:4d38	242.188.77.56
b51a:901b:cb15:8045:ada8:2224:f2bc:4d39	242.188.77.57
b51a:901b:cb15:8045:ada8:2224:f2bc:4d3a	242.188.77.58
b51a:901b:cb15:8045:ada8:2224:f2bc:4d3b	242.188.77.59
b51a:901b:cb15:8045:ada8:2224:f2bc:4d3c	242.188.77.60

b51a:901b:cb15:8045:ada8:2224:f2bc:4d3d	242.188.77.61
b51a:901b:cb15:8045:ada8:2224:f2bc:4d3e	242.188.77.62
b51a:901b:cb15:8045:ada8:2224:f2bc:4d3f	242.188.77.63
b51a:901b:cb15:8045:ada8:2224:f2bc:4d40	242.188.77.64
b51a:901b:cb15:8045:ada8:2224:f2bc:4d41	242.188.77.65
b51a:901b:cb15:8045:ada8:2224:f2bc:4d42	242.188.77.66
b51a:901b:cb15:8045:ada8:2224:f2bc:4d43	242.188.77.67
b51a:901b:cb15:8045:ada8:2224:f2bc:4d44	242.188.77.68
b51a:901b:cb15:8045:ada8:2224:f2bc:4d45	242.188.77.69
b51a:901b:cb15:8045:ada8:2224:f2bc:4d46	242.188.77.70
b51a:901b:cb15:8045:ada8:2224:f2bc:4d47	242.188.77.71
b51a:901b:cb15:8045:ada8:2224:f2bc:4d48	242.188.77.72
b51a:901b:cb15:8045:ada8:2224:f2bc:4d49	242.188.77.73
b51a:901b:cb15:8045:ada8:2224:f2bc:4d4a	242.188.77.74
b51a:901b:cb15:8045:ada8:2224:f2bc:4d4b	242.188.77.75
b51a:901b:cb15:8045:ada8:2224:f2bc:4d4c	242.188.77.76
b51a:901b:cb15:8045:ada8:2224:f2bc:4d4d	242.188.77.77
b51a:901b:cb15:8045:ada8:2224:f2bc:4d4e	242.188.77.78
b51a:901b:cb15:8045:ada8:2224:f2bc:4d4f	242.188.77.79
b51a:901b:cb15:8045:ada8:2224:f2bc:4d50	242.188.77.80
b51a:901b:cb15:8045:ada8:2224:f2bc:4d51	242.188.77.81
b51a:901b:cb15:8045:ada8:2224:f2bc:4d52	242.188.77.82
b51a:901b:cb15:8045:ada8:2224:f2bc:4d53	242.188.77.83
b51a:901b:cb15:8045:ada8:2224:f2bc:4d54	242.188.77.84
b51a:901b:cb15:8045:ada8:2224:f2bc:4d55	242.188.77.85
b51a:901b:cb15:8045:ada8:2224:f2bc:4d56	242.188.77.86
b51a:901b:cb15:8045:ada8:2224:f2bc:4d57	242.188.77.87
b51a:901b:cb15:8045:ada8:2224:f2bc:4d58	242.188.77.88
b51a:901b:cb15:8045:ada8:2224:f2bc:4d59	242.188.77.89
b51a:901b:cb15:8045:ada8:2224:f2bc:4d5a	242.188.77.90
b51a:901b:cb15:8045:ada8:2224:f2bc:4d5b	242.188.77.91
b51a:901b:cb15:8045:ada8:2224:f2bc:4d5c	242.188.77.92
b51a:901b:cb15:8045:ada8:2224:f2bc:4d5d	242.188.77.93
b51a:901b:cb15:8045:ada8:2224:f2bc:4d5e	242.188.77.94
b51a:901b:cb15:8045:ada8:2224:f2bc:4d5f	242.188.77.95
b51a:901b:cb15:8045:ada8:2224:f2bc:4d60	242.188.77.96
b51a:901b:cb15:8045:ada8:2224:f2bc:4d61	242.188.77.97
b51a:901b:cb15:8045:ada8:2224:f2bc:4d62	242.188.77.98
b51a:901b:cb15:8045:ada8:2224:f2bc:4d63	242.188.77.99
b51a:901b:cb15:8045:ada8:2224:f2bc:4d64	242.188.77.100
b51a:901b:cb15:8045:ada8:2224:f2bc:4d65	242.188.77.101
b51a:901b:cb15:8045:ada8:2224:f2bc:4d66	242.188.77.102
b51a:901b:cb15:8045:ada8:2224:f2bc:4d67	242.188.77.103
b51a:901b:cb15:8045:ada8:2224:f2bc:4d68	242.188.77.104
b51a:901b:cb15:8045:ada8:2224:f2bc:4d69	242.188.77.105
b51a:901b:cb15:8045:ada8:2224:f2bc:4d6a	242.188.77.106
b51a:901b:cb15:8045:ada8:2224:f2bc:4d6b	242.188.77.107
b51a:901b:cb15:8045:ada8:2224:f2bc:4d6c	242.188.77.108
b51a:901b:cb15:8045:ada8:2224:f2bc:4d6d	242.188.77.109
b51a:901b:cb15:8045:ada8:2224:f2bc:4d6e	242.188.77.110
b51a:901b:cb15:8045:ada8:2224:f2bc:4d6f	242.188.77.111
b51a:901b:cb15:8045:ada8:2224:f2bc:4d70	242.188.77.112
b51a:901b:cb15:8045:ada8:2224:f2bc:4d71	242.188.77.113
b51a:901b:cb15:8045:ada8:2224:f2bc:4d72	242.188.77.114
b51a:901b:cb15:8045:ada8:2224:f2bc:4d73	242.188.77.115
b51a:901b:cb15:8045:ada8:2224:f2bc:4d74	242.188.77.116
b51a:901b:cb15:8045:ada8:2224:f2bc:4d75	242.188.77.117
b51a:901b:cb15:8045:ada8:2224:f2bc:4d76	242.188.77.118
b51a:901b:cb15:8045:ada8:2224:f2bc:4d77	242.188.77.119
b51a:901b:cb15:8045:ada8:2224:f2bc:4d78	242.188.77.120

b51a:901b:cb15:8045:ada8:2224:f2bc:4d79	242.188.77.121
b51a:901b:cb15:8045:ada8:2224:f2bc:4d7a	242.188.77.122
b51a:901b:cb15:8045:ada8:2224:f2bc:4d7b	242.188.77.123
b51a:901b:cb15:8045:ada8:2224:f2bc:4d7c	242.188.77.124
b51a:901b:cb15:8045:ada8:2224:f2bc:4d7d	242.188.77.125
b51a:901b:cb15:8045:ada8:2224:f2bc:4d7e	242.188.77.126
b51a:901b:cb15:8045:ada8:2224:f2bc:4d7f	242.188.77.127
b51a:901b:cb15:8045:ada8:2224:f2bc:4d80	242.188.77.128
b51a:901b:cb15:8045:ada8:2224:f2bc:4d81	242.188.77.129
b51a:901b:cb15:8045:ada8:2224:f2bc:4d82	242.188.77.130
b51a:901b:cb15:8045:ada8:2224:f2bc:4d83	242.188.77.131
b51a:901b:cb15:8045:ada8:2224:f2bc:4d84	242.188.77.132
b51a:901b:cb15:8045:ada8:2224:f2bc:4d85	242.188.77.133
b51a:901b:cb15:8045:ada8:2224:f2bc:4d86	242.188.77.134
b51a:901b:cb15:8045:ada8:2224:f2bc:4d87	242.188.77.135
b51a:901b:cb15:8045:ada8:2224:f2bc:4d88	242.188.77.136
b51a:901b:cb15:8045:ada8:2224:f2bc:4d89	242.188.77.137
b51a:901b:cb15:8045:ada8:2224:f2bc:4d8a	242.188.77.138
b51a:901b:cb15:8045:ada8:2224:f2bc:4d8b	242.188.77.139
b51a:901b:cb15:8045:ada8:2224:f2bc:4d8c	242.188.77.140
b51a:901b:cb15:8045:ada8:2224:f2bc:4d8d	242.188.77.141
b51a:901b:cb15:8045:ada8:2224:f2bc:4d8e	242.188.77.142
b51a:901b:cb15:8045:ada8:2224:f2bc:4d8f	242.188.77.143
b51a:901b:cb15:8045:ada8:2224:f2bc:4d90	242.188.77.144
b51a:901b:cb15:8045:ada8:2224:f2bc:4d91	242.188.77.145
b51a:901b:cb15:8045:ada8:2224:f2bc:4d92	242.188.77.146
b51a:901b:cb15:8045:ada8:2224:f2bc:4d93	242.188.77.147
b51a:901b:cb15:8045:ada8:2224:f2bc:4d94	242.188.77.148
b51a:901b:cb15:8045:ada8:2224:f2bc:4d95	242.188.77.149
b51a:901b:cb15:8045:ada8:2224:f2bc:4d96	242.188.77.150
b51a:901b:cb15:8045:ada8:2224:f2bc:4d97	242.188.77.151
b51a:901b:cb15:8045:ada8:2224:f2bc:4d98	242.188.77.152
b51a:901b:cb15:8045:ada8:2224:f2bc:4d99	242.188.77.153
b51a:901b:cb15:8045:ada8:2224:f2bc:4d9a	242.188.77.154
b51a:901b:cb15:8045:ada8:2224:f2bc:4d9b	242.188.77.155
b51a:901b:cb15:8045:ada8:2224:f2bc:4d9c	242.188.77.156
b51a:901b:cb15:8045:ada8:2224:f2bc:4d9d	242.188.77.157
b51a:901b:cb15:8045:ada8:2224:f2bc:4d9e	242.188.77.158
b51a:901b:cb15:8045:ada8:2224:f2bc:4d9f	242.188.77.159
b51a:901b:cb15:8045:ada8:2224:f2bc:4da0	242.188.77.160
b51a:901b:cb15:8045:ada8:2224:f2bc:4da1	242.188.77.161
b51a:901b:cb15:8045:ada8:2224:f2bc:4da2	242.188.77.162
b51a:901b:cb15:8045:ada8:2224:f2bc:4da3	242.188.77.163
b51a:901b:cb15:8045:ada8:2224:f2bc:4da4	242.188.77.164
b51a:901b:cb15:8045:ada8:2224:f2bc:4da5	242.188.77.165
b51a:901b:cb15:8045:ada8:2224:f2bc:4da6	242.188.77.166
b51a:901b:cb15:8045:ada8:2224:f2bc:4da7	242.188.77.167
b51a:901b:cb15:8045:ada8:2224:f2bc:4da8	242.188.77.168
b51a:901b:cb15:8045:ada8:2224:f2bc:4da9	242.188.77.169
b51a:901b:cb15:8045:ada8:2224:f2bc:4daa	242.188.77.170
b51a:901b:cb15:8045:ada8:2224:f2bc:4dab	242.188.77.171
b51a:901b:cb15:8045:ada8:2224:f2bc:4dac	242.188.77.172
b51a:901b:cb15:8045:ada8:2224:f2bc:4dad	242.188.77.173
b51a:901b:cb15:8045:ada8:2224:f2bc:4dae	242.188.77.174
b51a:901b:cb15:8045:ada8:2224:f2bc:4daf	242.188.77.175
b51a:901b:cb15:8045:ada8:2224:f2bc:4db0	242.188.77.176
b51a:901b:cb15:8045:ada8:2224:f2bc:4db1	242.188.77.177
b51a:901b:cb15:8045:ada8:2224:f2bc:4db2	242.188.77.178
b51a:901b:cb15:8045:ada8:2224:f2bc:4db3	242.188.77.179
b51a:901b:cb15:8045:ada8:2224:f2bc:4db4	242.188.77.180

b51a:901b:cb15:8045:ada8:2224:f2bc:4db5	242.188.77.181
b51a:901b:cb15:8045:ada8:2224:f2bc:4db6	242.188.77.182
b51a:901b:cb15:8045:ada8:2224:f2bc:4db7	242.188.77.183
b51a:901b:cb15:8045:ada8:2224:f2bc:4db8	242.188.77.184
b51a:901b:cb15:8045:ada8:2224:f2bc:4db9	242.188.77.185
b51a:901b:cb15:8045:ada8:2224:f2bc:4dba	242.188.77.186
b51a:901b:cb15:8045:ada8:2224:f2bc:4dbb	242.188.77.187
b51a:901b:cb15:8045:ada8:2224:f2bc:4dbc	242.188.77.188
b51a:901b:cb15:8045:ada8:2224:f2bc:4dbd	242.188.77.189
b51a:901b:cb15:8045:ada8:2224:f2bc:4dbe	242.188.77.190
b51a:901b:cb15:8045:ada8:2224:f2bc:4dbf	242.188.77.191
b51a:901b:cb15:8045:ada8:2224:f2bc:4dc0	242.188.77.192
b51a:901b:cb15:8045:ada8:2224:f2bc:4dc1	242.188.77.193
b51a:901b:cb15:8045:ada8:2224:f2bc:4dc2	242.188.77.194
b51a:901b:cb15:8045:ada8:2224:f2bc:4dc3	242.188.77.195
b51a:901b:cb15:8045:ada8:2224:f2bc:4dc4	242.188.77.196
b51a:901b:cb15:8045:ada8:2224:f2bc:4dc5	242.188.77.197
b51a:901b:cb15:8045:ada8:2224:f2bc:4dc6	242.188.77.198
b51a:901b:cb15:8045:ada8:2224:f2bc:4dc7	242.188.77.199
b51a:901b:cb15:8045:ada8:2224:f2bc:4dc8	242.188.77.200
b51a:901b:cb15:8045:ada8:2224:f2bc:4dc9	242.188.77.201
b51a:901b:cb15:8045:ada8:2224:f2bc:4dca	242.188.77.202
b51a:901b:cb15:8045:ada8:2224:f2bc:4dcb	242.188.77.203
b51a:901b:cb15:8045:ada8:2224:f2bc:4dcc	242.188.77.204
b51a:901b:cb15:8045:ada8:2224:f2bc:4dcd	242.188.77.205
b51a:901b:cb15:8045:ada8:2224:f2bc:4dce	242.188.77.206
b51a:901b:cb15:8045:ada8:2224:f2bc:4dcf	242.188.77.207
b51a:901b:cb15:8045:ada8:2224:f2bc:4dd0	242.188.77.208
b51a:901b:cb15:8045:ada8:2224:f2bc:4dd1	242.188.77.209
b51a:901b:cb15:8045:ada8:2224:f2bc:4dd2	242.188.77.210
b51a:901b:cb15:8045:ada8:2224:f2bc:4dd3	242.188.77.211
b51a:901b:cb15:8045:ada8:2224:f2bc:4dd4	242.188.77.212
b51a:901b:cb15:8045:ada8:2224:f2bc:4dd5	242.188.77.213
b51a:901b:cb15:8045:ada8:2224:f2bc:4dd6	242.188.77.214
b51a:901b:cb15:8045:ada8:2224:f2bc:4dd7	242.188.77.215
b51a:901b:cb15:8045:ada8:2224:f2bc:4dd8	242.188.77.216
b51a:901b:cb15:8045:ada8:2224:f2bc:4dd9	242.188.77.217
b51a:901b:cb15:8045:ada8:2224:f2bc:4dda	242.188.77.218
b51a:901b:cb15:8045:ada8:2224:f2bc:4ddb	242.188.77.219
b51a:901b:cb15:8045:ada8:2224:f2bc:4ddc	242.188.77.220
b51a:901b:cb15:8045:ada8:2224:f2bc:4ddd	242.188.77.221
b51a:901b:cb15:8045:ada8:2224:f2bc:4dde	242.188.77.222
b51a:901b:cb15:8045:ada8:2224:f2bc:4ddf	242.188.77.223
b51a:901b:cb15:8045:ada8:2224:f2bc:4de0	242.188.77.224
b51a:901b:cb15:8045:ada8:2224:f2bc:4de1	242.188.77.225
b51a:901b:cb15:8045:ada8:2224:f2bc:4de2	242.188.77.226
b51a:901b:cb15:8045:ada8:2224:f2bc:4de3	242.188.77.227
b51a:901b:cb15:8045:ada8:2224:f2bc:4de4	242.188.77.228
b51a:901b:cb15:8045:ada8:2224:f2bc:4de5	242.188.77.229
b51a:901b:cb15:8045:ada8:2224:f2bc:4de6	242.188.77.230
b51a:901b:cb15:8045:ada8:2224:f2bc:4de7	242.188.77.231
b51a:901b:cb15:8045:ada8:2224:f2bc:4de8	242.188.77.232
b51a:901b:cb15:8045:ada8:2224:f2bc:4de9	242.188.77.233
b51a:901b:cb15:8045:ada8:2224:f2bc:4dea	242.188.77.234
b51a:901b:cb15:8045:ada8:2224:f2bc:4deb	242.188.77.235
b51a:901b:cb15:8045:ada8:2224:f2bc:4dec	242.188.77.236
b51a:901b:cb15:8045:ada8:2224:f2bc:4ded	242.188.77.237
b51a:901b:cb15:8045:ada8:2224:f2bc:4dee	242.188.77.238
b51a:901b:cb15:8045:ada8:2224:f2bc:4def	242.188.77.239
b51a:901b:cb15:8045:ada8:2224:f2bc:4df0	242.188.77.240
b51a:901b:cb15:8045:ada8:2224:f2bc:4df1	242.188.77.241
b51a:901b:cb15:8045:ada8:2224:f2bc:4df2	242.188.77.242
b51a:901b:cb15:8045:ada8:2224:f2bc:4df3	242.188.77.243
b51a:901b:cb15:8045:ada8:2224:f2bc:4df4	242.188.77.244
b51a:901b:cb15:8045:ada8:2224:f2bc:4df5	242.188.77.245
b51a:901b:cb15:8045:ada8:2224:f2bc:4df6	242.188.77.246
b51a:901b:cb15:8045:ada8:2224:f2bc:4df7	242.188.77.247
b51a:901b:cb15:8045:ada8:2224:f2bc:4df8	242.188.77.248
b51a:901b:cb15:8045:ada8:2224:f2bc:4df9	242.188.77.249
b51a:901b:cb15:8045:ada8:2224:f2bc:4dfa	242.188.77.250
b51a:901b:cb15:8045:ada8:2224:f2bc:4dfb	242.188.77.251
b51a:901b:cb15:8045:ada8:2224:f2bc:4dfc	242.188.77.252
b51a:901b:cb15:8045:ada8:2224:f2bc:4dfd	242.188.77.253
b51a:901b:cb15:8045:ada8:2224:f2bc:4dfe	242.188.77.254
b51a:901b:cb15:8045:ada8:2224:f2bc:4dff	242.188.77.255

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.