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:eb24:a157:7d01	161.87.125.1
b51a:901b:cb15:8045:ada8:eb24:a157:7d02	161.87.125.2
b51a:901b:cb15:8045:ada8:eb24:a157:7d03	161.87.125.3
b51a:901b:cb15:8045:ada8:eb24:a157:7d04	161.87.125.4
b51a:901b:cb15:8045:ada8:eb24:a157:7d05	161.87.125.5
b51a:901b:cb15:8045:ada8:eb24:a157:7d06	161.87.125.6
b51a:901b:cb15:8045:ada8:eb24:a157:7d07	161.87.125.7
b51a:901b:cb15:8045:ada8:eb24:a157:7d08	161.87.125.8
b51a:901b:cb15:8045:ada8:eb24:a157:7d09	161.87.125.9
b51a:901b:cb15:8045:ada8:eb24:a157:7d0a	161.87.125.10
b51a:901b:cb15:8045:ada8:eb24:a157:7d0b	161.87.125.11
b51a:901b:cb15:8045:ada8:eb24:a157:7d0c	161.87.125.12
b51a:901b:cb15:8045:ada8:eb24:a157:7d0d	161.87.125.13
b51a:901b:cb15:8045:ada8:eb24:a157:7d0e	161.87.125.14
b51a:901b:cb15:8045:ada8:eb24:a157:7d0f	161.87.125.15
b51a:901b:cb15:8045:ada8:eb24:a157:7d10	161.87.125.16
b51a:901b:cb15:8045:ada8:eb24:a157:7d11	161.87.125.17
b51a:901b:cb15:8045:ada8:eb24:a157:7d12	161.87.125.18
b51a:901b:cb15:8045:ada8:eb24:a157:7d13	161.87.125.19
b51a:901b:cb15:8045:ada8:eb24:a157:7d14	161.87.125.20
b51a:901b:cb15:8045:ada8:eb24:a157:7d15	161.87.125.21
b51a:901b:cb15:8045:ada8:eb24:a157:7d16	161.87.125.22
b51a:901b:cb15:8045:ada8:eb24:a157:7d17	161.87.125.23
b51a:901b:cb15:8045:ada8:eb24:a157:7d18	161.87.125.24
b51a:901b:cb15:8045:ada8:eb24:a157:7d19	161.87.125.25
b51a:901b:cb15:8045:ada8:eb24:a157:7d1a	161.87.125.26
b51a:901b:cb15:8045:ada8:eb24:a157:7d1b	161.87.125.27
b51a:901b:cb15:8045:ada8:eb24:a157:7d1c	161.87.125.28
b51a:901b:cb15:8045:ada8:eb24:a157:7d1d	161.87.125.29
b51a:901b:cb15:8045:ada8:eb24:a157:7d1e	161.87.125.30
b51a:901b:cb15:8045:ada8:eb24:a157:7d1f	161.87.125.31
b51a:901b:cb15:8045:ada8:eb24:a157:7d20	161.87.125.32
b51a:901b:cb15:8045:ada8:eb24:a157:7d21	161.87.125.33
b51a:901b:cb15:8045:ada8:eb24:a157:7d22	161.87.125.34
b51a:901b:cb15:8045:ada8:eb24:a157:7d23	161.87.125.35
b51a:901b:cb15:8045:ada8:eb24:a157:7d24	161.87.125.36
b51a:901b:cb15:8045:ada8:eb24:a157:7d25	161.87.125.37
b51a:901b:cb15:8045:ada8:eb24:a157:7d26	161.87.125.38
b51a:901b:cb15:8045:ada8:eb24:a157:7d27	161.87.125.39
b51a:901b:cb15:8045:ada8:eb24:a157:7d28	161.87.125.40
b51a:901b:cb15:8045:ada8:eb24:a157:7d29	161.87.125.41
b51a:901b:cb15:8045:ada8:eb24:a157:7d2a	161.87.125.42
b51a:901b:cb15:8045:ada8:eb24:a157:7d2b	161.87.125.43
b51a:901b:cb15:8045:ada8:eb24:a157:7d2c	161.87.125.44
b51a:901b:cb15:8045:ada8:eb24:a157:7d2d	161.87.125.45
b51a:901b:cb15:8045:ada8:eb24:a157:7d2e	161.87.125.46
b51a:901b:cb15:8045:ada8:eb24:a157:7d2f	161.87.125.47
b51a:901b:cb15:8045:ada8:eb24:a157:7d30	161.87.125.48
b51a:901b:cb15:8045:ada8:eb24:a157:7d31	161.87.125.49
b51a:901b:cb15:8045:ada8:eb24:a157:7d32	161.87.125.50
b51a:901b:cb15:8045:ada8:eb24:a157:7d33	161.87.125.51
b51a:901b:cb15:8045:ada8:eb24:a157:7d34	161.87.125.52
b51a:901b:cb15:8045:ada8:eb24:a157:7d35	161.87.125.53
b51a:901b:cb15:8045:ada8:eb24:a157:7d36	161.87.125.54
b51a:901b:cb15:8045:ada8:eb24:a157:7d37	161.87.125.55
b51a:901b:cb15:8045:ada8:eb24:a157:7d38	161.87.125.56
b51a:901b:cb15:8045:ada8:eb24:a157:7d39	161.87.125.57
b51a:901b:cb15:8045:ada8:eb24:a157:7d3a	161.87.125.58
b51a:901b:cb15:8045:ada8:eb24:a157:7d3b	161.87.125.59
b51a:901b:cb15:8045:ada8:eb24:a157:7d3c	161.87.125.60

b51a:901b:cb15:8045:ada8:eb24:a157:7d3d	161.87.125.61
b51a:901b:cb15:8045:ada8:eb24:a157:7d3e	161.87.125.62
b51a:901b:cb15:8045:ada8:eb24:a157:7d3f	161.87.125.63
b51a:901b:cb15:8045:ada8:eb24:a157:7d40	161.87.125.64
b51a:901b:cb15:8045:ada8:eb24:a157:7d41	161.87.125.65
b51a:901b:cb15:8045:ada8:eb24:a157:7d42	161.87.125.66
b51a:901b:cb15:8045:ada8:eb24:a157:7d43	161.87.125.67
b51a:901b:cb15:8045:ada8:eb24:a157:7d44	161.87.125.68
b51a:901b:cb15:8045:ada8:eb24:a157:7d45	161.87.125.69
b51a:901b:cb15:8045:ada8:eb24:a157:7d46	161.87.125.70
b51a:901b:cb15:8045:ada8:eb24:a157:7d47	161.87.125.71
b51a:901b:cb15:8045:ada8:eb24:a157:7d48	161.87.125.72
b51a:901b:cb15:8045:ada8:eb24:a157:7d49	161.87.125.73
b51a:901b:cb15:8045:ada8:eb24:a157:7d4a	161.87.125.74
b51a:901b:cb15:8045:ada8:eb24:a157:7d4b	161.87.125.75
b51a:901b:cb15:8045:ada8:eb24:a157:7d4c	161.87.125.76
b51a:901b:cb15:8045:ada8:eb24:a157:7d4d	161.87.125.77
b51a:901b:cb15:8045:ada8:eb24:a157:7d4e	161.87.125.78
b51a:901b:cb15:8045:ada8:eb24:a157:7d4f	161.87.125.79
b51a:901b:cb15:8045:ada8:eb24:a157:7d50	161.87.125.80
b51a:901b:cb15:8045:ada8:eb24:a157:7d51	161.87.125.81
b51a:901b:cb15:8045:ada8:eb24:a157:7d52	161.87.125.82
b51a:901b:cb15:8045:ada8:eb24:a157:7d53	161.87.125.83
b51a:901b:cb15:8045:ada8:eb24:a157:7d54	161.87.125.84
b51a:901b:cb15:8045:ada8:eb24:a157:7d55	161.87.125.85
b51a:901b:cb15:8045:ada8:eb24:a157:7d56	161.87.125.86
b51a:901b:cb15:8045:ada8:eb24:a157:7d57	161.87.125.87
b51a:901b:cb15:8045:ada8:eb24:a157:7d58	161.87.125.88
b51a:901b:cb15:8045:ada8:eb24:a157:7d59	161.87.125.89
b51a:901b:cb15:8045:ada8:eb24:a157:7d5a	161.87.125.90
b51a:901b:cb15:8045:ada8:eb24:a157:7d5b	161.87.125.91
b51a:901b:cb15:8045:ada8:eb24:a157:7d5c	161.87.125.92
b51a:901b:cb15:8045:ada8:eb24:a157:7d5d	161.87.125.93
b51a:901b:cb15:8045:ada8:eb24:a157:7d5e	161.87.125.94
b51a:901b:cb15:8045:ada8:eb24:a157:7d5f	161.87.125.95
b51a:901b:cb15:8045:ada8:eb24:a157:7d60	161.87.125.96
b51a:901b:cb15:8045:ada8:eb24:a157:7d61	161.87.125.97
b51a:901b:cb15:8045:ada8:eb24:a157:7d62	161.87.125.98
b51a:901b:cb15:8045:ada8:eb24:a157:7d63	161.87.125.99
b51a:901b:cb15:8045:ada8:eb24:a157:7d64	161.87.125.100
b51a:901b:cb15:8045:ada8:eb24:a157:7d65	161.87.125.101
b51a:901b:cb15:8045:ada8:eb24:a157:7d66	161.87.125.102
b51a:901b:cb15:8045:ada8:eb24:a157:7d67	161.87.125.103
b51a:901b:cb15:8045:ada8:eb24:a157:7d68	161.87.125.104
b51a:901b:cb15:8045:ada8:eb24:a157:7d69	161.87.125.105
b51a:901b:cb15:8045:ada8:eb24:a157:7d6a	161.87.125.106
b51a:901b:cb15:8045:ada8:eb24:a157:7d6b	161.87.125.107
b51a:901b:cb15:8045:ada8:eb24:a157:7d6c	161.87.125.108
b51a:901b:cb15:8045:ada8:eb24:a157:7d6d	161.87.125.109
b51a:901b:cb15:8045:ada8:eb24:a157:7d6e	161.87.125.110
b51a:901b:cb15:8045:ada8:eb24:a157:7d6f	161.87.125.111
b51a:901b:cb15:8045:ada8:eb24:a157:7d70	161.87.125.112
b51a:901b:cb15:8045:ada8:eb24:a157:7d71	161.87.125.113
b51a:901b:cb15:8045:ada8:eb24:a157:7d72	161.87.125.114
b51a:901b:cb15:8045:ada8:eb24:a157:7d73	161.87.125.115
b51a:901b:cb15:8045:ada8:eb24:a157:7d74	161.87.125.116
b51a:901b:cb15:8045:ada8:eb24:a157:7d75	161.87.125.117
b51a:901b:cb15:8045:ada8:eb24:a157:7d76	161.87.125.118
b51a:901b:cb15:8045:ada8:eb24:a157:7d77	161.87.125.119
b51a:901b:cb15:8045:ada8:eb24:a157:7d78	161.87.125.120

b51a:901b:cb15:8045:ada8:eb24:a157:7d79	161.87.125.121
b51a:901b:cb15:8045:ada8:eb24:a157:7d7a	161.87.125.122
b51a:901b:cb15:8045:ada8:eb24:a157:7d7b	161.87.125.123
b51a:901b:cb15:8045:ada8:eb24:a157:7d7c	161.87.125.124
b51a:901b:cb15:8045:ada8:eb24:a157:7d7d	161.87.125.125
b51a:901b:cb15:8045:ada8:eb24:a157:7d7e	161.87.125.126
b51a:901b:cb15:8045:ada8:eb24:a157:7d7f	161.87.125.127
b51a:901b:cb15:8045:ada8:eb24:a157:7d80	161.87.125.128
b51a:901b:cb15:8045:ada8:eb24:a157:7d81	161.87.125.129
b51a:901b:cb15:8045:ada8:eb24:a157:7d82	161.87.125.130
b51a:901b:cb15:8045:ada8:eb24:a157:7d83	161.87.125.131
b51a:901b:cb15:8045:ada8:eb24:a157:7d84	161.87.125.132
b51a:901b:cb15:8045:ada8:eb24:a157:7d85	161.87.125.133
b51a:901b:cb15:8045:ada8:eb24:a157:7d86	161.87.125.134
b51a:901b:cb15:8045:ada8:eb24:a157:7d87	161.87.125.135
b51a:901b:cb15:8045:ada8:eb24:a157:7d88	161.87.125.136
b51a:901b:cb15:8045:ada8:eb24:a157:7d89	161.87.125.137
b51a:901b:cb15:8045:ada8:eb24:a157:7d8a	161.87.125.138
b51a:901b:cb15:8045:ada8:eb24:a157:7d8b	161.87.125.139
b51a:901b:cb15:8045:ada8:eb24:a157:7d8c	161.87.125.140
b51a:901b:cb15:8045:ada8:eb24:a157:7d8d	161.87.125.141
b51a:901b:cb15:8045:ada8:eb24:a157:7d8e	161.87.125.142
b51a:901b:cb15:8045:ada8:eb24:a157:7d8f	161.87.125.143
b51a:901b:cb15:8045:ada8:eb24:a157:7d90	161.87.125.144
b51a:901b:cb15:8045:ada8:eb24:a157:7d91	161.87.125.145
b51a:901b:cb15:8045:ada8:eb24:a157:7d92	161.87.125.146
b51a:901b:cb15:8045:ada8:eb24:a157:7d93	161.87.125.147
b51a:901b:cb15:8045:ada8:eb24:a157:7d94	161.87.125.148
b51a:901b:cb15:8045:ada8:eb24:a157:7d95	161.87.125.149
b51a:901b:cb15:8045:ada8:eb24:a157:7d96	161.87.125.150
b51a:901b:cb15:8045:ada8:eb24:a157:7d97	161.87.125.151
b51a:901b:cb15:8045:ada8:eb24:a157:7d98	161.87.125.152
b51a:901b:cb15:8045:ada8:eb24:a157:7d99	161.87.125.153
b51a:901b:cb15:8045:ada8:eb24:a157:7d9a	161.87.125.154
b51a:901b:cb15:8045:ada8:eb24:a157:7d9b	161.87.125.155
b51a:901b:cb15:8045:ada8:eb24:a157:7d9c	161.87.125.156
b51a:901b:cb15:8045:ada8:eb24:a157:7d9d	161.87.125.157
b51a:901b:cb15:8045:ada8:eb24:a157:7d9e	161.87.125.158
b51a:901b:cb15:8045:ada8:eb24:a157:7d9f	161.87.125.159
b51a:901b:cb15:8045:ada8:eb24:a157:7da0	161.87.125.160
b51a:901b:cb15:8045:ada8:eb24:a157:7da1	161.87.125.161
b51a:901b:cb15:8045:ada8:eb24:a157:7da2	161.87.125.162
b51a:901b:cb15:8045:ada8:eb24:a157:7da3	161.87.125.163
b51a:901b:cb15:8045:ada8:eb24:a157:7da4	161.87.125.164
b51a:901b:cb15:8045:ada8:eb24:a157:7da5	161.87.125.165
b51a:901b:cb15:8045:ada8:eb24:a157:7da6	161.87.125.166
b51a:901b:cb15:8045:ada8:eb24:a157:7da7	161.87.125.167
b51a:901b:cb15:8045:ada8:eb24:a157:7da8	161.87.125.168
b51a:901b:cb15:8045:ada8:eb24:a157:7da9	161.87.125.169
b51a:901b:cb15:8045:ada8:eb24:a157:7daa	161.87.125.170
b51a:901b:cb15:8045:ada8:eb24:a157:7dab	161.87.125.171
b51a:901b:cb15:8045:ada8:eb24:a157:7dac	161.87.125.172
b51a:901b:cb15:8045:ada8:eb24:a157:7dad	161.87.125.173
b51a:901b:cb15:8045:ada8:eb24:a157:7dae	161.87.125.174
b51a:901b:cb15:8045:ada8:eb24:a157:7daf	161.87.125.175
b51a:901b:cb15:8045:ada8:eb24:a157:7db0	161.87.125.176
b51a:901b:cb15:8045:ada8:eb24:a157:7db1	161.87.125.177
b51a:901b:cb15:8045:ada8:eb24:a157:7db2	161.87.125.178
b51a:901b:cb15:8045:ada8:eb24:a157:7db3	161.87.125.179
b51a:901b:cb15:8045:ada8:eb24:a157:7db4	161.87.125.180

b51a:901b:cb15:8045:ada8:eb24:a157:7db5	161.87.125.181
b51a:901b:cb15:8045:ada8:eb24:a157:7db6	161.87.125.182
b51a:901b:cb15:8045:ada8:eb24:a157:7db7	161.87.125.183
b51a:901b:cb15:8045:ada8:eb24:a157:7db8	161.87.125.184
b51a:901b:cb15:8045:ada8:eb24:a157:7db9	161.87.125.185
b51a:901b:cb15:8045:ada8:eb24:a157:7dba	161.87.125.186
b51a:901b:cb15:8045:ada8:eb24:a157:7dbb	161.87.125.187
b51a:901b:cb15:8045:ada8:eb24:a157:7dbc	161.87.125.188
b51a:901b:cb15:8045:ada8:eb24:a157:7dbd	161.87.125.189
b51a:901b:cb15:8045:ada8:eb24:a157:7dbe	161.87.125.190
b51a:901b:cb15:8045:ada8:eb24:a157:7dbf	161.87.125.191
b51a:901b:cb15:8045:ada8:eb24:a157:7dc0	161.87.125.192
b51a:901b:cb15:8045:ada8:eb24:a157:7dc1	161.87.125.193
b51a:901b:cb15:8045:ada8:eb24:a157:7dc2	161.87.125.194
b51a:901b:cb15:8045:ada8:eb24:a157:7dc3	161.87.125.195
b51a:901b:cb15:8045:ada8:eb24:a157:7dc4	161.87.125.196
b51a:901b:cb15:8045:ada8:eb24:a157:7dc5	161.87.125.197
b51a:901b:cb15:8045:ada8:eb24:a157:7dc6	161.87.125.198
b51a:901b:cb15:8045:ada8:eb24:a157:7dc7	161.87.125.199
b51a:901b:cb15:8045:ada8:eb24:a157:7dc8	161.87.125.200
b51a:901b:cb15:8045:ada8:eb24:a157:7dc9	161.87.125.201
b51a:901b:cb15:8045:ada8:eb24:a157:7dca	161.87.125.202
b51a:901b:cb15:8045:ada8:eb24:a157:7dcb	161.87.125.203
b51a:901b:cb15:8045:ada8:eb24:a157:7dcc	161.87.125.204
b51a:901b:cb15:8045:ada8:eb24:a157:7dcd	161.87.125.205
b51a:901b:cb15:8045:ada8:eb24:a157:7dce	161.87.125.206
b51a:901b:cb15:8045:ada8:eb24:a157:7dcf	161.87.125.207
b51a:901b:cb15:8045:ada8:eb24:a157:7dd0	161.87.125.208
b51a:901b:cb15:8045:ada8:eb24:a157:7dd1	161.87.125.209
b51a:901b:cb15:8045:ada8:eb24:a157:7dd2	161.87.125.210
b51a:901b:cb15:8045:ada8:eb24:a157:7dd3	161.87.125.211
b51a:901b:cb15:8045:ada8:eb24:a157:7dd4	161.87.125.212
b51a:901b:cb15:8045:ada8:eb24:a157:7dd5	161.87.125.213
b51a:901b:cb15:8045:ada8:eb24:a157:7dd6	161.87.125.214
b51a:901b:cb15:8045:ada8:eb24:a157:7dd7	161.87.125.215
b51a:901b:cb15:8045:ada8:eb24:a157:7dd8	161.87.125.216
b51a:901b:cb15:8045:ada8:eb24:a157:7dd9	161.87.125.217
b51a:901b:cb15:8045:ada8:eb24:a157:7dda	161.87.125.218
b51a:901b:cb15:8045:ada8:eb24:a157:7ddb	161.87.125.219
b51a:901b:cb15:8045:ada8:eb24:a157:7ddc	161.87.125.220
b51a:901b:cb15:8045:ada8:eb24:a157:7ddd	161.87.125.221
b51a:901b:cb15:8045:ada8:eb24:a157:7dde	161.87.125.222
b51a:901b:cb15:8045:ada8:eb24:a157:7ddf	161.87.125.223
b51a:901b:cb15:8045:ada8:eb24:a157:7de0	161.87.125.224
b51a:901b:cb15:8045:ada8:eb24:a157:7de1	161.87.125.225
b51a:901b:cb15:8045:ada8:eb24:a157:7de2	161.87.125.226
b51a:901b:cb15:8045:ada8:eb24:a157:7de3	161.87.125.227
b51a:901b:cb15:8045:ada8:eb24:a157:7de4	161.87.125.228
b51a:901b:cb15:8045:ada8:eb24:a157:7de5	161.87.125.229
b51a:901b:cb15:8045:ada8:eb24:a157:7de6	161.87.125.230
b51a:901b:cb15:8045:ada8:eb24:a157:7de7	161.87.125.231
b51a:901b:cb15:8045:ada8:eb24:a157:7de8	161.87.125.232
b51a:901b:cb15:8045:ada8:eb24:a157:7de9	161.87.125.233
b51a:901b:cb15:8045:ada8:eb24:a157:7dea	161.87.125.234
b51a:901b:cb15:8045:ada8:eb24:a157:7deb	161.87.125.235
b51a:901b:cb15:8045:ada8:eb24:a157:7dec	161.87.125.236
b51a:901b:cb15:8045:ada8:eb24:a157:7ded	161.87.125.237
b51a:901b:cb15:8045:ada8:eb24:a157:7dee	161.87.125.238
b51a:901b:cb15:8045:ada8:eb24:a157:7def	161.87.125.239
b51a:901b:cb15:8045:ada8:eb24:a157:7df0	161.87.125.240
b51a:901b:cb15:8045:ada8:eb24:a157:7df1	161.87.125.241
b51a:901b:cb15:8045:ada8:eb24:a157:7df2	161.87.125.242
b51a:901b:cb15:8045:ada8:eb24:a157:7df3	161.87.125.243
b51a:901b:cb15:8045:ada8:eb24:a157:7df4	161.87.125.244
b51a:901b:cb15:8045:ada8:eb24:a157:7df5	161.87.125.245
b51a:901b:cb15:8045:ada8:eb24:a157:7df6	161.87.125.246
b51a:901b:cb15:8045:ada8:eb24:a157:7df7	161.87.125.247
b51a:901b:cb15:8045:ada8:eb24:a157:7df8	161.87.125.248
b51a:901b:cb15:8045:ada8:eb24:a157:7df9	161.87.125.249
b51a:901b:cb15:8045:ada8:eb24:a157:7dfa	161.87.125.250
b51a:901b:cb15:8045:ada8:eb24:a157:7dfb	161.87.125.251
b51a:901b:cb15:8045:ada8:eb24:a157:7dfc	161.87.125.252
b51a:901b:cb15:8045:ada8:eb24:a157:7dfd	161.87.125.253
b51a:901b:cb15:8045:ada8:eb24:a157:7dfe	161.87.125.254
b51a:901b:cb15:8045:ada8:eb24:a157:7dff	161.87.125.255

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.