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:901b:8082:d157:7424:40ee:6d01	64.238.109.1
b51a:901b:901b:8082:d157:7424:40ee:6d02	64.238.109.2
b51a:901b:901b:8082:d157:7424:40ee:6d03	64.238.109.3
b51a:901b:901b:8082:d157:7424:40ee:6d04	64.238.109.4
b51a:901b:901b:8082:d157:7424:40ee:6d05	64.238.109.5
b51a:901b:901b:8082:d157:7424:40ee:6d06	64.238.109.6
b51a:901b:901b:8082:d157:7424:40ee:6d07	64.238.109.7
b51a:901b:901b:8082:d157:7424:40ee:6d08	64.238.109.8
b51a:901b:901b:8082:d157:7424:40ee:6d09	64.238.109.9
b51a:901b:901b:8082:d157:7424:40ee:6d0a	64.238.109.10
b51a:901b:901b:8082:d157:7424:40ee:6d0b	64.238.109.11
b51a:901b:901b:8082:d157:7424:40ee:6d0c	64.238.109.12
b51a:901b:901b:8082:d157:7424:40ee:6d0d	64.238.109.13
b51a:901b:901b:8082:d157:7424:40ee:6d0e	64.238.109.14
b51a:901b:901b:8082:d157:7424:40ee:6d0f	64.238.109.15
b51a:901b:901b:8082:d157:7424:40ee:6d10	64.238.109.16
b51a:901b:901b:8082:d157:7424:40ee:6d11	64.238.109.17
b51a:901b:901b:8082:d157:7424:40ee:6d12	64.238.109.18
b51a:901b:901b:8082:d157:7424:40ee:6d13	64.238.109.19
b51a:901b:901b:8082:d157:7424:40ee:6d14	64.238.109.20
b51a:901b:901b:8082:d157:7424:40ee:6d15	64.238.109.21
b51a:901b:901b:8082:d157:7424:40ee:6d16	64.238.109.22
b51a:901b:901b:8082:d157:7424:40ee:6d17	64.238.109.23
b51a:901b:901b:8082:d157:7424:40ee:6d18	64.238.109.24
b51a:901b:901b:8082:d157:7424:40ee:6d19	64.238.109.25
b51a:901b:901b:8082:d157:7424:40ee:6d1a	64.238.109.26
b51a:901b:901b:8082:d157:7424:40ee:6d1b	64.238.109.27
b51a:901b:901b:8082:d157:7424:40ee:6d1c	64.238.109.28
b51a:901b:901b:8082:d157:7424:40ee:6d1d	64.238.109.29
b51a:901b:901b:8082:d157:7424:40ee:6d1e	64.238.109.30
b51a:901b:901b:8082:d157:7424:40ee:6d1f	64.238.109.31
b51a:901b:901b:8082:d157:7424:40ee:6d20	64.238.109.32
b51a:901b:901b:8082:d157:7424:40ee:6d21	64.238.109.33
b51a:901b:901b:8082:d157:7424:40ee:6d22	64.238.109.34
b51a:901b:901b:8082:d157:7424:40ee:6d23	64.238.109.35
b51a:901b:901b:8082:d157:7424:40ee:6d24	64.238.109.36
b51a:901b:901b:8082:d157:7424:40ee:6d25	64.238.109.37
b51a:901b:901b:8082:d157:7424:40ee:6d26	64.238.109.38
b51a:901b:901b:8082:d157:7424:40ee:6d27	64.238.109.39
b51a:901b:901b:8082:d157:7424:40ee:6d28	64.238.109.40
b51a:901b:901b:8082:d157:7424:40ee:6d29	64.238.109.41
b51a:901b:901b:8082:d157:7424:40ee:6d2a	64.238.109.42
b51a:901b:901b:8082:d157:7424:40ee:6d2b	64.238.109.43
b51a:901b:901b:8082:d157:7424:40ee:6d2c	64.238.109.44
b51a:901b:901b:8082:d157:7424:40ee:6d2d	64.238.109.45
b51a:901b:901b:8082:d157:7424:40ee:6d2e	64.238.109.46
b51a:901b:901b:8082:d157:7424:40ee:6d2f	64.238.109.47
b51a:901b:901b:8082:d157:7424:40ee:6d30	64.238.109.48
b51a:901b:901b:8082:d157:7424:40ee:6d31	64.238.109.49
b51a:901b:901b:8082:d157:7424:40ee:6d32	64.238.109.50
b51a:901b:901b:8082:d157:7424:40ee:6d33	64.238.109.51
b51a:901b:901b:8082:d157:7424:40ee:6d34	64.238.109.52
b51a:901b:901b:8082:d157:7424:40ee:6d35	64.238.109.53
b51a:901b:901b:8082:d157:7424:40ee:6d36	64.238.109.54
b51a:901b:901b:8082:d157:7424:40ee:6d37	64.238.109.55
b51a:901b:901b:8082:d157:7424:40ee:6d38	64.238.109.56
b51a:901b:901b:8082:d157:7424:40ee:6d39	64.238.109.57
b51a:901b:901b:8082:d157:7424:40ee:6d3a	64.238.109.58
b51a:901b:901b:8082:d157:7424:40ee:6d3b	64.238.109.59
b51a:901b:901b:8082:d157:7424:40ee:6d3c	64.238.109.60

b51a:901b:901b:8082:d157:7424:40ee:6d3d	64.238.109.61
b51a:901b:901b:8082:d157:7424:40ee:6d3e	64.238.109.62
b51a:901b:901b:8082:d157:7424:40ee:6d3f	64.238.109.63
b51a:901b:901b:8082:d157:7424:40ee:6d40	64.238.109.64
b51a:901b:901b:8082:d157:7424:40ee:6d41	64.238.109.65
b51a:901b:901b:8082:d157:7424:40ee:6d42	64.238.109.66
b51a:901b:901b:8082:d157:7424:40ee:6d43	64.238.109.67
b51a:901b:901b:8082:d157:7424:40ee:6d44	64.238.109.68
b51a:901b:901b:8082:d157:7424:40ee:6d45	64.238.109.69
b51a:901b:901b:8082:d157:7424:40ee:6d46	64.238.109.70
b51a:901b:901b:8082:d157:7424:40ee:6d47	64.238.109.71
b51a:901b:901b:8082:d157:7424:40ee:6d48	64.238.109.72
b51a:901b:901b:8082:d157:7424:40ee:6d49	64.238.109.73
b51a:901b:901b:8082:d157:7424:40ee:6d4a	64.238.109.74
b51a:901b:901b:8082:d157:7424:40ee:6d4b	64.238.109.75
b51a:901b:901b:8082:d157:7424:40ee:6d4c	64.238.109.76
b51a:901b:901b:8082:d157:7424:40ee:6d4d	64.238.109.77
b51a:901b:901b:8082:d157:7424:40ee:6d4e	64.238.109.78
b51a:901b:901b:8082:d157:7424:40ee:6d4f	64.238.109.79
b51a:901b:901b:8082:d157:7424:40ee:6d50	64.238.109.80
b51a:901b:901b:8082:d157:7424:40ee:6d51	64.238.109.81
b51a:901b:901b:8082:d157:7424:40ee:6d52	64.238.109.82
b51a:901b:901b:8082:d157:7424:40ee:6d53	64.238.109.83
b51a:901b:901b:8082:d157:7424:40ee:6d54	64.238.109.84
b51a:901b:901b:8082:d157:7424:40ee:6d55	64.238.109.85
b51a:901b:901b:8082:d157:7424:40ee:6d56	64.238.109.86
b51a:901b:901b:8082:d157:7424:40ee:6d57	64.238.109.87
b51a:901b:901b:8082:d157:7424:40ee:6d58	64.238.109.88
b51a:901b:901b:8082:d157:7424:40ee:6d59	64.238.109.89
b51a:901b:901b:8082:d157:7424:40ee:6d5a	64.238.109.90
b51a:901b:901b:8082:d157:7424:40ee:6d5b	64.238.109.91
b51a:901b:901b:8082:d157:7424:40ee:6d5c	64.238.109.92
b51a:901b:901b:8082:d157:7424:40ee:6d5d	64.238.109.93
b51a:901b:901b:8082:d157:7424:40ee:6d5e	64.238.109.94
b51a:901b:901b:8082:d157:7424:40ee:6d5f	64.238.109.95
b51a:901b:901b:8082:d157:7424:40ee:6d60	64.238.109.96
b51a:901b:901b:8082:d157:7424:40ee:6d61	64.238.109.97
b51a:901b:901b:8082:d157:7424:40ee:6d62	64.238.109.98
b51a:901b:901b:8082:d157:7424:40ee:6d63	64.238.109.99
b51a:901b:901b:8082:d157:7424:40ee:6d64	64.238.109.100
b51a:901b:901b:8082:d157:7424:40ee:6d65	64.238.109.101
b51a:901b:901b:8082:d157:7424:40ee:6d66	64.238.109.102
b51a:901b:901b:8082:d157:7424:40ee:6d67	64.238.109.103
b51a:901b:901b:8082:d157:7424:40ee:6d68	64.238.109.104
b51a:901b:901b:8082:d157:7424:40ee:6d69	64.238.109.105
b51a:901b:901b:8082:d157:7424:40ee:6d6a	64.238.109.106
b51a:901b:901b:8082:d157:7424:40ee:6d6b	64.238.109.107
b51a:901b:901b:8082:d157:7424:40ee:6d6c	64.238.109.108
b51a:901b:901b:8082:d157:7424:40ee:6d6d	64.238.109.109
b51a:901b:901b:8082:d157:7424:40ee:6d6e	64.238.109.110
b51a:901b:901b:8082:d157:7424:40ee:6d6f	64.238.109.111
b51a:901b:901b:8082:d157:7424:40ee:6d70	64.238.109.112
b51a:901b:901b:8082:d157:7424:40ee:6d71	64.238.109.113
b51a:901b:901b:8082:d157:7424:40ee:6d72	64.238.109.114
b51a:901b:901b:8082:d157:7424:40ee:6d73	64.238.109.115
b51a:901b:901b:8082:d157:7424:40ee:6d74	64.238.109.116
b51a:901b:901b:8082:d157:7424:40ee:6d75	64.238.109.117
b51a:901b:901b:8082:d157:7424:40ee:6d76	64.238.109.118
b51a:901b:901b:8082:d157:7424:40ee:6d77	64.238.109.119
b51a:901b:901b:8082:d157:7424:40ee:6d78	64.238.109.120

b51a:901b:901b:8082:d157:7424:40ee:6d79	64.238.109.121
b51a:901b:901b:8082:d157:7424:40ee:6d7a	64.238.109.122
b51a:901b:901b:8082:d157:7424:40ee:6d7b	64.238.109.123
b51a:901b:901b:8082:d157:7424:40ee:6d7c	64.238.109.124
b51a:901b:901b:8082:d157:7424:40ee:6d7d	64.238.109.125
b51a:901b:901b:8082:d157:7424:40ee:6d7e	64.238.109.126
b51a:901b:901b:8082:d157:7424:40ee:6d7f	64.238.109.127
b51a:901b:901b:8082:d157:7424:40ee:6d80	64.238.109.128
b51a:901b:901b:8082:d157:7424:40ee:6d81	64.238.109.129
b51a:901b:901b:8082:d157:7424:40ee:6d82	64.238.109.130
b51a:901b:901b:8082:d157:7424:40ee:6d83	64.238.109.131
b51a:901b:901b:8082:d157:7424:40ee:6d84	64.238.109.132
b51a:901b:901b:8082:d157:7424:40ee:6d85	64.238.109.133
b51a:901b:901b:8082:d157:7424:40ee:6d86	64.238.109.134
b51a:901b:901b:8082:d157:7424:40ee:6d87	64.238.109.135
b51a:901b:901b:8082:d157:7424:40ee:6d88	64.238.109.136
b51a:901b:901b:8082:d157:7424:40ee:6d89	64.238.109.137
b51a:901b:901b:8082:d157:7424:40ee:6d8a	64.238.109.138
b51a:901b:901b:8082:d157:7424:40ee:6d8b	64.238.109.139
b51a:901b:901b:8082:d157:7424:40ee:6d8c	64.238.109.140
b51a:901b:901b:8082:d157:7424:40ee:6d8d	64.238.109.141
b51a:901b:901b:8082:d157:7424:40ee:6d8e	64.238.109.142
b51a:901b:901b:8082:d157:7424:40ee:6d8f	64.238.109.143
b51a:901b:901b:8082:d157:7424:40ee:6d90	64.238.109.144
b51a:901b:901b:8082:d157:7424:40ee:6d91	64.238.109.145
b51a:901b:901b:8082:d157:7424:40ee:6d92	64.238.109.146
b51a:901b:901b:8082:d157:7424:40ee:6d93	64.238.109.147
b51a:901b:901b:8082:d157:7424:40ee:6d94	64.238.109.148
b51a:901b:901b:8082:d157:7424:40ee:6d95	64.238.109.149
b51a:901b:901b:8082:d157:7424:40ee:6d96	64.238.109.150
b51a:901b:901b:8082:d157:7424:40ee:6d97	64.238.109.151
b51a:901b:901b:8082:d157:7424:40ee:6d98	64.238.109.152
b51a:901b:901b:8082:d157:7424:40ee:6d99	64.238.109.153
b51a:901b:901b:8082:d157:7424:40ee:6d9a	64.238.109.154
b51a:901b:901b:8082:d157:7424:40ee:6d9b	64.238.109.155
b51a:901b:901b:8082:d157:7424:40ee:6d9c	64.238.109.156
b51a:901b:901b:8082:d157:7424:40ee:6d9d	64.238.109.157
b51a:901b:901b:8082:d157:7424:40ee:6d9e	64.238.109.158
b51a:901b:901b:8082:d157:7424:40ee:6d9f	64.238.109.159
b51a:901b:901b:8082:d157:7424:40ee:6da0	64.238.109.160
b51a:901b:901b:8082:d157:7424:40ee:6da1	64.238.109.161
b51a:901b:901b:8082:d157:7424:40ee:6da2	64.238.109.162
b51a:901b:901b:8082:d157:7424:40ee:6da3	64.238.109.163
b51a:901b:901b:8082:d157:7424:40ee:6da4	64.238.109.164
b51a:901b:901b:8082:d157:7424:40ee:6da5	64.238.109.165
b51a:901b:901b:8082:d157:7424:40ee:6da6	64.238.109.166
b51a:901b:901b:8082:d157:7424:40ee:6da7	64.238.109.167
b51a:901b:901b:8082:d157:7424:40ee:6da8	64.238.109.168
b51a:901b:901b:8082:d157:7424:40ee:6da9	64.238.109.169
b51a:901b:901b:8082:d157:7424:40ee:6daa	64.238.109.170
b51a:901b:901b:8082:d157:7424:40ee:6dab	64.238.109.171
b51a:901b:901b:8082:d157:7424:40ee:6dac	64.238.109.172
b51a:901b:901b:8082:d157:7424:40ee:6dad	64.238.109.173
b51a:901b:901b:8082:d157:7424:40ee:6dae	64.238.109.174
b51a:901b:901b:8082:d157:7424:40ee:6daf	64.238.109.175
b51a:901b:901b:8082:d157:7424:40ee:6db0	64.238.109.176
b51a:901b:901b:8082:d157:7424:40ee:6db1	64.238.109.177
b51a:901b:901b:8082:d157:7424:40ee:6db2	64.238.109.178
b51a:901b:901b:8082:d157:7424:40ee:6db3	64.238.109.179
b51a:901b:901b:8082:d157:7424:40ee:6db4	64.238.109.180

b51a:901b:901b:8082:d157:7424:40ee:6db5	64.238.109.181
b51a:901b:901b:8082:d157:7424:40ee:6db6	64.238.109.182
b51a:901b:901b:8082:d157:7424:40ee:6db7	64.238.109.183
b51a:901b:901b:8082:d157:7424:40ee:6db8	64.238.109.184
b51a:901b:901b:8082:d157:7424:40ee:6db9	64.238.109.185
b51a:901b:901b:8082:d157:7424:40ee:6dba	64.238.109.186
b51a:901b:901b:8082:d157:7424:40ee:6dbb	64.238.109.187
b51a:901b:901b:8082:d157:7424:40ee:6dbc	64.238.109.188
b51a:901b:901b:8082:d157:7424:40ee:6dbd	64.238.109.189
b51a:901b:901b:8082:d157:7424:40ee:6dbe	64.238.109.190
b51a:901b:901b:8082:d157:7424:40ee:6dbf	64.238.109.191
b51a:901b:901b:8082:d157:7424:40ee:6dc0	64.238.109.192
b51a:901b:901b:8082:d157:7424:40ee:6dc1	64.238.109.193
b51a:901b:901b:8082:d157:7424:40ee:6dc2	64.238.109.194
b51a:901b:901b:8082:d157:7424:40ee:6dc3	64.238.109.195
b51a:901b:901b:8082:d157:7424:40ee:6dc4	64.238.109.196
b51a:901b:901b:8082:d157:7424:40ee:6dc5	64.238.109.197
b51a:901b:901b:8082:d157:7424:40ee:6dc6	64.238.109.198
b51a:901b:901b:8082:d157:7424:40ee:6dc7	64.238.109.199
b51a:901b:901b:8082:d157:7424:40ee:6dc8	64.238.109.200
b51a:901b:901b:8082:d157:7424:40ee:6dc9	64.238.109.201
b51a:901b:901b:8082:d157:7424:40ee:6dca	64.238.109.202
b51a:901b:901b:8082:d157:7424:40ee:6dcb	64.238.109.203
b51a:901b:901b:8082:d157:7424:40ee:6dcc	64.238.109.204
b51a:901b:901b:8082:d157:7424:40ee:6dcd	64.238.109.205
b51a:901b:901b:8082:d157:7424:40ee:6dce	64.238.109.206
b51a:901b:901b:8082:d157:7424:40ee:6dcf	64.238.109.207
b51a:901b:901b:8082:d157:7424:40ee:6dd0	64.238.109.208
b51a:901b:901b:8082:d157:7424:40ee:6dd1	64.238.109.209
b51a:901b:901b:8082:d157:7424:40ee:6dd2	64.238.109.210
b51a:901b:901b:8082:d157:7424:40ee:6dd3	64.238.109.211
b51a:901b:901b:8082:d157:7424:40ee:6dd4	64.238.109.212
b51a:901b:901b:8082:d157:7424:40ee:6dd5	64.238.109.213
b51a:901b:901b:8082:d157:7424:40ee:6dd6	64.238.109.214
b51a:901b:901b:8082:d157:7424:40ee:6dd7	64.238.109.215
b51a:901b:901b:8082:d157:7424:40ee:6dd8	64.238.109.216
b51a:901b:901b:8082:d157:7424:40ee:6dd9	64.238.109.217
b51a:901b:901b:8082:d157:7424:40ee:6dda	64.238.109.218
b51a:901b:901b:8082:d157:7424:40ee:6ddb	64.238.109.219
b51a:901b:901b:8082:d157:7424:40ee:6ddc	64.238.109.220
b51a:901b:901b:8082:d157:7424:40ee:6ddd	64.238.109.221
b51a:901b:901b:8082:d157:7424:40ee:6dde	64.238.109.222
b51a:901b:901b:8082:d157:7424:40ee:6ddf	64.238.109.223
b51a:901b:901b:8082:d157:7424:40ee:6de0	64.238.109.224
b51a:901b:901b:8082:d157:7424:40ee:6de1	64.238.109.225
b51a:901b:901b:8082:d157:7424:40ee:6de2	64.238.109.226
b51a:901b:901b:8082:d157:7424:40ee:6de3	64.238.109.227
b51a:901b:901b:8082:d157:7424:40ee:6de4	64.238.109.228
b51a:901b:901b:8082:d157:7424:40ee:6de5	64.238.109.229
b51a:901b:901b:8082:d157:7424:40ee:6de6	64.238.109.230
b51a:901b:901b:8082:d157:7424:40ee:6de7	64.238.109.231
b51a:901b:901b:8082:d157:7424:40ee:6de8	64.238.109.232
b51a:901b:901b:8082:d157:7424:40ee:6de9	64.238.109.233
b51a:901b:901b:8082:d157:7424:40ee:6dea	64.238.109.234
b51a:901b:901b:8082:d157:7424:40ee:6deb	64.238.109.235
b51a:901b:901b:8082:d157:7424:40ee:6dec	64.238.109.236
b51a:901b:901b:8082:d157:7424:40ee:6ded	64.238.109.237
b51a:901b:901b:8082:d157:7424:40ee:6dee	64.238.109.238
b51a:901b:901b:8082:d157:7424:40ee:6def	64.238.109.239
b51a:901b:901b:8082:d157:7424:40ee:6df0	64.238.109.240
b51a:901b:901b:8082:d157:7424:40ee:6df1	64.238.109.241
b51a:901b:901b:8082:d157:7424:40ee:6df2	64.238.109.242
b51a:901b:901b:8082:d157:7424:40ee:6df3	64.238.109.243
b51a:901b:901b:8082:d157:7424:40ee:6df4	64.238.109.244
b51a:901b:901b:8082:d157:7424:40ee:6df5	64.238.109.245
b51a:901b:901b:8082:d157:7424:40ee:6df6	64.238.109.246
b51a:901b:901b:8082:d157:7424:40ee:6df7	64.238.109.247
b51a:901b:901b:8082:d157:7424:40ee:6df8	64.238.109.248
b51a:901b:901b:8082:d157:7424:40ee:6df9	64.238.109.249
b51a:901b:901b:8082:d157:7424:40ee:6dfa	64.238.109.250
b51a:901b:901b:8082:d157:7424:40ee:6dfb	64.238.109.251
b51a:901b:901b:8082:d157:7424:40ee:6dfc	64.238.109.252
b51a:901b:901b:8082:d157:7424:40ee:6dfd	64.238.109.253
b51a:901b:901b:8082:d157:7424:40ee:6dfe	64.238.109.254
b51a:901b:901b:8082:d157:7424:40ee:6dff	64.238.109.255

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.