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:fa28:3d01	250.40.61.1
b51a:901b:cb15:8045:ada8:eb24:fa28:3d02	250.40.61.2
b51a:901b:cb15:8045:ada8:eb24:fa28:3d03	250.40.61.3
b51a:901b:cb15:8045:ada8:eb24:fa28:3d04	250.40.61.4
b51a:901b:cb15:8045:ada8:eb24:fa28:3d05	250.40.61.5
b51a:901b:cb15:8045:ada8:eb24:fa28:3d06	250.40.61.6
b51a:901b:cb15:8045:ada8:eb24:fa28:3d07	250.40.61.7
b51a:901b:cb15:8045:ada8:eb24:fa28:3d08	250.40.61.8
b51a:901b:cb15:8045:ada8:eb24:fa28:3d09	250.40.61.9
b51a:901b:cb15:8045:ada8:eb24:fa28:3d0a	250.40.61.10
b51a:901b:cb15:8045:ada8:eb24:fa28:3d0b	250.40.61.11
b51a:901b:cb15:8045:ada8:eb24:fa28:3d0c	250.40.61.12
b51a:901b:cb15:8045:ada8:eb24:fa28:3d0d	250.40.61.13
b51a:901b:cb15:8045:ada8:eb24:fa28:3d0e	250.40.61.14
b51a:901b:cb15:8045:ada8:eb24:fa28:3d0f	250.40.61.15
b51a:901b:cb15:8045:ada8:eb24:fa28:3d10	250.40.61.16
b51a:901b:cb15:8045:ada8:eb24:fa28:3d11	250.40.61.17
b51a:901b:cb15:8045:ada8:eb24:fa28:3d12	250.40.61.18
b51a:901b:cb15:8045:ada8:eb24:fa28:3d13	250.40.61.19
b51a:901b:cb15:8045:ada8:eb24:fa28:3d14	250.40.61.20
b51a:901b:cb15:8045:ada8:eb24:fa28:3d15	250.40.61.21
b51a:901b:cb15:8045:ada8:eb24:fa28:3d16	250.40.61.22
b51a:901b:cb15:8045:ada8:eb24:fa28:3d17	250.40.61.23
b51a:901b:cb15:8045:ada8:eb24:fa28:3d18	250.40.61.24
b51a:901b:cb15:8045:ada8:eb24:fa28:3d19	250.40.61.25
b51a:901b:cb15:8045:ada8:eb24:fa28:3d1a	250.40.61.26
b51a:901b:cb15:8045:ada8:eb24:fa28:3d1b	250.40.61.27
b51a:901b:cb15:8045:ada8:eb24:fa28:3d1c	250.40.61.28
b51a:901b:cb15:8045:ada8:eb24:fa28:3d1d	250.40.61.29
b51a:901b:cb15:8045:ada8:eb24:fa28:3d1e	250.40.61.30
b51a:901b:cb15:8045:ada8:eb24:fa28:3d1f	250.40.61.31
b51a:901b:cb15:8045:ada8:eb24:fa28:3d20	250.40.61.32
b51a:901b:cb15:8045:ada8:eb24:fa28:3d21	250.40.61.33
b51a:901b:cb15:8045:ada8:eb24:fa28:3d22	250.40.61.34
b51a:901b:cb15:8045:ada8:eb24:fa28:3d23	250.40.61.35
b51a:901b:cb15:8045:ada8:eb24:fa28:3d24	250.40.61.36
b51a:901b:cb15:8045:ada8:eb24:fa28:3d25	250.40.61.37
b51a:901b:cb15:8045:ada8:eb24:fa28:3d26	250.40.61.38
b51a:901b:cb15:8045:ada8:eb24:fa28:3d27	250.40.61.39
b51a:901b:cb15:8045:ada8:eb24:fa28:3d28	250.40.61.40
b51a:901b:cb15:8045:ada8:eb24:fa28:3d29	250.40.61.41
b51a:901b:cb15:8045:ada8:eb24:fa28:3d2a	250.40.61.42
b51a:901b:cb15:8045:ada8:eb24:fa28:3d2b	250.40.61.43
b51a:901b:cb15:8045:ada8:eb24:fa28:3d2c	250.40.61.44
b51a:901b:cb15:8045:ada8:eb24:fa28:3d2d	250.40.61.45
b51a:901b:cb15:8045:ada8:eb24:fa28:3d2e	250.40.61.46
b51a:901b:cb15:8045:ada8:eb24:fa28:3d2f	250.40.61.47
b51a:901b:cb15:8045:ada8:eb24:fa28:3d30	250.40.61.48
b51a:901b:cb15:8045:ada8:eb24:fa28:3d31	250.40.61.49
b51a:901b:cb15:8045:ada8:eb24:fa28:3d32	250.40.61.50
b51a:901b:cb15:8045:ada8:eb24:fa28:3d33	250.40.61.51
b51a:901b:cb15:8045:ada8:eb24:fa28:3d34	250.40.61.52
b51a:901b:cb15:8045:ada8:eb24:fa28:3d35	250.40.61.53
b51a:901b:cb15:8045:ada8:eb24:fa28:3d36	250.40.61.54
b51a:901b:cb15:8045:ada8:eb24:fa28:3d37	250.40.61.55
b51a:901b:cb15:8045:ada8:eb24:fa28:3d38	250.40.61.56
b51a:901b:cb15:8045:ada8:eb24:fa28:3d39	250.40.61.57
b51a:901b:cb15:8045:ada8:eb24:fa28:3d3a	250.40.61.58
b51a:901b:cb15:8045:ada8:eb24:fa28:3d3b	250.40.61.59
b51a:901b:cb15:8045:ada8:eb24:fa28:3d3c	250.40.61.60

b51a:901b:cb15:8045:ada8:eb24:fa28:3d3d	250.40.61.61
b51a:901b:cb15:8045:ada8:eb24:fa28:3d3e	250.40.61.62
b51a:901b:cb15:8045:ada8:eb24:fa28:3d3f	250.40.61.63
b51a:901b:cb15:8045:ada8:eb24:fa28:3d40	250.40.61.64
b51a:901b:cb15:8045:ada8:eb24:fa28:3d41	250.40.61.65
b51a:901b:cb15:8045:ada8:eb24:fa28:3d42	250.40.61.66
b51a:901b:cb15:8045:ada8:eb24:fa28:3d43	250.40.61.67
b51a:901b:cb15:8045:ada8:eb24:fa28:3d44	250.40.61.68
b51a:901b:cb15:8045:ada8:eb24:fa28:3d45	250.40.61.69
b51a:901b:cb15:8045:ada8:eb24:fa28:3d46	250.40.61.70
b51a:901b:cb15:8045:ada8:eb24:fa28:3d47	250.40.61.71
b51a:901b:cb15:8045:ada8:eb24:fa28:3d48	250.40.61.72
b51a:901b:cb15:8045:ada8:eb24:fa28:3d49	250.40.61.73
b51a:901b:cb15:8045:ada8:eb24:fa28:3d4a	250.40.61.74
b51a:901b:cb15:8045:ada8:eb24:fa28:3d4b	250.40.61.75
b51a:901b:cb15:8045:ada8:eb24:fa28:3d4c	250.40.61.76
b51a:901b:cb15:8045:ada8:eb24:fa28:3d4d	250.40.61.77
b51a:901b:cb15:8045:ada8:eb24:fa28:3d4e	250.40.61.78
b51a:901b:cb15:8045:ada8:eb24:fa28:3d4f	250.40.61.79
b51a:901b:cb15:8045:ada8:eb24:fa28:3d50	250.40.61.80
b51a:901b:cb15:8045:ada8:eb24:fa28:3d51	250.40.61.81
b51a:901b:cb15:8045:ada8:eb24:fa28:3d52	250.40.61.82
b51a:901b:cb15:8045:ada8:eb24:fa28:3d53	250.40.61.83
b51a:901b:cb15:8045:ada8:eb24:fa28:3d54	250.40.61.84
b51a:901b:cb15:8045:ada8:eb24:fa28:3d55	250.40.61.85
b51a:901b:cb15:8045:ada8:eb24:fa28:3d56	250.40.61.86
b51a:901b:cb15:8045:ada8:eb24:fa28:3d57	250.40.61.87
b51a:901b:cb15:8045:ada8:eb24:fa28:3d58	250.40.61.88
b51a:901b:cb15:8045:ada8:eb24:fa28:3d59	250.40.61.89
b51a:901b:cb15:8045:ada8:eb24:fa28:3d5a	250.40.61.90
b51a:901b:cb15:8045:ada8:eb24:fa28:3d5b	250.40.61.91
b51a:901b:cb15:8045:ada8:eb24:fa28:3d5c	250.40.61.92
b51a:901b:cb15:8045:ada8:eb24:fa28:3d5d	250.40.61.93
b51a:901b:cb15:8045:ada8:eb24:fa28:3d5e	250.40.61.94
b51a:901b:cb15:8045:ada8:eb24:fa28:3d5f	250.40.61.95
b51a:901b:cb15:8045:ada8:eb24:fa28:3d60	250.40.61.96
b51a:901b:cb15:8045:ada8:eb24:fa28:3d61	250.40.61.97
b51a:901b:cb15:8045:ada8:eb24:fa28:3d62	250.40.61.98
b51a:901b:cb15:8045:ada8:eb24:fa28:3d63	250.40.61.99
b51a:901b:cb15:8045:ada8:eb24:fa28:3d64	250.40.61.100
b51a:901b:cb15:8045:ada8:eb24:fa28:3d65	250.40.61.101
b51a:901b:cb15:8045:ada8:eb24:fa28:3d66	250.40.61.102
b51a:901b:cb15:8045:ada8:eb24:fa28:3d67	250.40.61.103
b51a:901b:cb15:8045:ada8:eb24:fa28:3d68	250.40.61.104
b51a:901b:cb15:8045:ada8:eb24:fa28:3d69	250.40.61.105
b51a:901b:cb15:8045:ada8:eb24:fa28:3d6a	250.40.61.106
b51a:901b:cb15:8045:ada8:eb24:fa28:3d6b	250.40.61.107
b51a:901b:cb15:8045:ada8:eb24:fa28:3d6c	250.40.61.108
b51a:901b:cb15:8045:ada8:eb24:fa28:3d6d	250.40.61.109
b51a:901b:cb15:8045:ada8:eb24:fa28:3d6e	250.40.61.110
b51a:901b:cb15:8045:ada8:eb24:fa28:3d6f	250.40.61.111
b51a:901b:cb15:8045:ada8:eb24:fa28:3d70	250.40.61.112
b51a:901b:cb15:8045:ada8:eb24:fa28:3d71	250.40.61.113
b51a:901b:cb15:8045:ada8:eb24:fa28:3d72	250.40.61.114
b51a:901b:cb15:8045:ada8:eb24:fa28:3d73	250.40.61.115
b51a:901b:cb15:8045:ada8:eb24:fa28:3d74	250.40.61.116
b51a:901b:cb15:8045:ada8:eb24:fa28:3d75	250.40.61.117
b51a:901b:cb15:8045:ada8:eb24:fa28:3d76	250.40.61.118
b51a:901b:cb15:8045:ada8:eb24:fa28:3d77	250.40.61.119
b51a:901b:cb15:8045:ada8:eb24:fa28:3d78	250.40.61.120

b51a:901b:cb15:8045:ada8:eb24:fa28:3d79	250.40.61.121
b51a:901b:cb15:8045:ada8:eb24:fa28:3d7a	250.40.61.122
b51a:901b:cb15:8045:ada8:eb24:fa28:3d7b	250.40.61.123
b51a:901b:cb15:8045:ada8:eb24:fa28:3d7c	250.40.61.124
b51a:901b:cb15:8045:ada8:eb24:fa28:3d7d	250.40.61.125
b51a:901b:cb15:8045:ada8:eb24:fa28:3d7e	250.40.61.126
b51a:901b:cb15:8045:ada8:eb24:fa28:3d7f	250.40.61.127
b51a:901b:cb15:8045:ada8:eb24:fa28:3d80	250.40.61.128
b51a:901b:cb15:8045:ada8:eb24:fa28:3d81	250.40.61.129
b51a:901b:cb15:8045:ada8:eb24:fa28:3d82	250.40.61.130
b51a:901b:cb15:8045:ada8:eb24:fa28:3d83	250.40.61.131
b51a:901b:cb15:8045:ada8:eb24:fa28:3d84	250.40.61.132
b51a:901b:cb15:8045:ada8:eb24:fa28:3d85	250.40.61.133
b51a:901b:cb15:8045:ada8:eb24:fa28:3d86	250.40.61.134
b51a:901b:cb15:8045:ada8:eb24:fa28:3d87	250.40.61.135
b51a:901b:cb15:8045:ada8:eb24:fa28:3d88	250.40.61.136
b51a:901b:cb15:8045:ada8:eb24:fa28:3d89	250.40.61.137
b51a:901b:cb15:8045:ada8:eb24:fa28:3d8a	250.40.61.138
b51a:901b:cb15:8045:ada8:eb24:fa28:3d8b	250.40.61.139
b51a:901b:cb15:8045:ada8:eb24:fa28:3d8c	250.40.61.140
b51a:901b:cb15:8045:ada8:eb24:fa28:3d8d	250.40.61.141
b51a:901b:cb15:8045:ada8:eb24:fa28:3d8e	250.40.61.142
b51a:901b:cb15:8045:ada8:eb24:fa28:3d8f	250.40.61.143
b51a:901b:cb15:8045:ada8:eb24:fa28:3d90	250.40.61.144
b51a:901b:cb15:8045:ada8:eb24:fa28:3d91	250.40.61.145
b51a:901b:cb15:8045:ada8:eb24:fa28:3d92	250.40.61.146
b51a:901b:cb15:8045:ada8:eb24:fa28:3d93	250.40.61.147
b51a:901b:cb15:8045:ada8:eb24:fa28:3d94	250.40.61.148
b51a:901b:cb15:8045:ada8:eb24:fa28:3d95	250.40.61.149
b51a:901b:cb15:8045:ada8:eb24:fa28:3d96	250.40.61.150
b51a:901b:cb15:8045:ada8:eb24:fa28:3d97	250.40.61.151
b51a:901b:cb15:8045:ada8:eb24:fa28:3d98	250.40.61.152
b51a:901b:cb15:8045:ada8:eb24:fa28:3d99	250.40.61.153
b51a:901b:cb15:8045:ada8:eb24:fa28:3d9a	250.40.61.154
b51a:901b:cb15:8045:ada8:eb24:fa28:3d9b	250.40.61.155
b51a:901b:cb15:8045:ada8:eb24:fa28:3d9c	250.40.61.156
b51a:901b:cb15:8045:ada8:eb24:fa28:3d9d	250.40.61.157
b51a:901b:cb15:8045:ada8:eb24:fa28:3d9e	250.40.61.158
b51a:901b:cb15:8045:ada8:eb24:fa28:3d9f	250.40.61.159
b51a:901b:cb15:8045:ada8:eb24:fa28:3da0	250.40.61.160
b51a:901b:cb15:8045:ada8:eb24:fa28:3da1	250.40.61.161
b51a:901b:cb15:8045:ada8:eb24:fa28:3da2	250.40.61.162
b51a:901b:cb15:8045:ada8:eb24:fa28:3da3	250.40.61.163
b51a:901b:cb15:8045:ada8:eb24:fa28:3da4	250.40.61.164
b51a:901b:cb15:8045:ada8:eb24:fa28:3da5	250.40.61.165
b51a:901b:cb15:8045:ada8:eb24:fa28:3da6	250.40.61.166
b51a:901b:cb15:8045:ada8:eb24:fa28:3da7	250.40.61.167
b51a:901b:cb15:8045:ada8:eb24:fa28:3da8	250.40.61.168
b51a:901b:cb15:8045:ada8:eb24:fa28:3da9	250.40.61.169
b51a:901b:cb15:8045:ada8:eb24:fa28:3daa	250.40.61.170
b51a:901b:cb15:8045:ada8:eb24:fa28:3dab	250.40.61.171
b51a:901b:cb15:8045:ada8:eb24:fa28:3dac	250.40.61.172
b51a:901b:cb15:8045:ada8:eb24:fa28:3dad	250.40.61.173
b51a:901b:cb15:8045:ada8:eb24:fa28:3dae	250.40.61.174
b51a:901b:cb15:8045:ada8:eb24:fa28:3daf	250.40.61.175
b51a:901b:cb15:8045:ada8:eb24:fa28:3db0	250.40.61.176
b51a:901b:cb15:8045:ada8:eb24:fa28:3db1	250.40.61.177
b51a:901b:cb15:8045:ada8:eb24:fa28:3db2	250.40.61.178
b51a:901b:cb15:8045:ada8:eb24:fa28:3db3	250.40.61.179
b51a:901b:cb15:8045:ada8:eb24:fa28:3db4	250.40.61.180

b51a:901b:cb15:8045:ada8:eb24:fa28:3db5	250.40.61.181
b51a:901b:cb15:8045:ada8:eb24:fa28:3db6	250.40.61.182
b51a:901b:cb15:8045:ada8:eb24:fa28:3db7	250.40.61.183
b51a:901b:cb15:8045:ada8:eb24:fa28:3db8	250.40.61.184
b51a:901b:cb15:8045:ada8:eb24:fa28:3db9	250.40.61.185
b51a:901b:cb15:8045:ada8:eb24:fa28:3dba	250.40.61.186
b51a:901b:cb15:8045:ada8:eb24:fa28:3dbb	250.40.61.187
b51a:901b:cb15:8045:ada8:eb24:fa28:3dbc	250.40.61.188
b51a:901b:cb15:8045:ada8:eb24:fa28:3dbd	250.40.61.189
b51a:901b:cb15:8045:ada8:eb24:fa28:3dbe	250.40.61.190
b51a:901b:cb15:8045:ada8:eb24:fa28:3dbf	250.40.61.191
b51a:901b:cb15:8045:ada8:eb24:fa28:3dc0	250.40.61.192
b51a:901b:cb15:8045:ada8:eb24:fa28:3dc1	250.40.61.193
b51a:901b:cb15:8045:ada8:eb24:fa28:3dc2	250.40.61.194
b51a:901b:cb15:8045:ada8:eb24:fa28:3dc3	250.40.61.195
b51a:901b:cb15:8045:ada8:eb24:fa28:3dc4	250.40.61.196
b51a:901b:cb15:8045:ada8:eb24:fa28:3dc5	250.40.61.197
b51a:901b:cb15:8045:ada8:eb24:fa28:3dc6	250.40.61.198
b51a:901b:cb15:8045:ada8:eb24:fa28:3dc7	250.40.61.199
b51a:901b:cb15:8045:ada8:eb24:fa28:3dc8	250.40.61.200
b51a:901b:cb15:8045:ada8:eb24:fa28:3dc9	250.40.61.201
b51a:901b:cb15:8045:ada8:eb24:fa28:3dca	250.40.61.202
b51a:901b:cb15:8045:ada8:eb24:fa28:3dcb	250.40.61.203
b51a:901b:cb15:8045:ada8:eb24:fa28:3dcc	250.40.61.204
b51a:901b:cb15:8045:ada8:eb24:fa28:3dcd	250.40.61.205
b51a:901b:cb15:8045:ada8:eb24:fa28:3dce	250.40.61.206
b51a:901b:cb15:8045:ada8:eb24:fa28:3dcf	250.40.61.207
b51a:901b:cb15:8045:ada8:eb24:fa28:3dd0	250.40.61.208
b51a:901b:cb15:8045:ada8:eb24:fa28:3dd1	250.40.61.209
b51a:901b:cb15:8045:ada8:eb24:fa28:3dd2	250.40.61.210
b51a:901b:cb15:8045:ada8:eb24:fa28:3dd3	250.40.61.211
b51a:901b:cb15:8045:ada8:eb24:fa28:3dd4	250.40.61.212
b51a:901b:cb15:8045:ada8:eb24:fa28:3dd5	250.40.61.213
b51a:901b:cb15:8045:ada8:eb24:fa28:3dd6	250.40.61.214
b51a:901b:cb15:8045:ada8:eb24:fa28:3dd7	250.40.61.215
b51a:901b:cb15:8045:ada8:eb24:fa28:3dd8	250.40.61.216
b51a:901b:cb15:8045:ada8:eb24:fa28:3dd9	250.40.61.217
b51a:901b:cb15:8045:ada8:eb24:fa28:3dda	250.40.61.218
b51a:901b:cb15:8045:ada8:eb24:fa28:3ddb	250.40.61.219
b51a:901b:cb15:8045:ada8:eb24:fa28:3ddc	250.40.61.220
b51a:901b:cb15:8045:ada8:eb24:fa28:3ddd	250.40.61.221
b51a:901b:cb15:8045:ada8:eb24:fa28:3dde	250.40.61.222
b51a:901b:cb15:8045:ada8:eb24:fa28:3ddf	250.40.61.223
b51a:901b:cb15:8045:ada8:eb24:fa28:3de0	250.40.61.224
b51a:901b:cb15:8045:ada8:eb24:fa28:3de1	250.40.61.225
b51a:901b:cb15:8045:ada8:eb24:fa28:3de2	250.40.61.226
b51a:901b:cb15:8045:ada8:eb24:fa28:3de3	250.40.61.227
b51a:901b:cb15:8045:ada8:eb24:fa28:3de4	250.40.61.228
b51a:901b:cb15:8045:ada8:eb24:fa28:3de5	250.40.61.229
b51a:901b:cb15:8045:ada8:eb24:fa28:3de6	250.40.61.230
b51a:901b:cb15:8045:ada8:eb24:fa28:3de7	250.40.61.231
b51a:901b:cb15:8045:ada8:eb24:fa28:3de8	250.40.61.232
b51a:901b:cb15:8045:ada8:eb24:fa28:3de9	250.40.61.233
b51a:901b:cb15:8045:ada8:eb24:fa28:3dea	250.40.61.234
b51a:901b:cb15:8045:ada8:eb24:fa28:3deb	250.40.61.235
b51a:901b:cb15:8045:ada8:eb24:fa28:3dec	250.40.61.236
b51a:901b:cb15:8045:ada8:eb24:fa28:3ded	250.40.61.237
b51a:901b:cb15:8045:ada8:eb24:fa28:3dee	250.40.61.238
b51a:901b:cb15:8045:ada8:eb24:fa28:3def	250.40.61.239
b51a:901b:cb15:8045:ada8:eb24:fa28:3df0	250.40.61.240
b51a:901b:cb15:8045:ada8:eb24:fa28:3df1	250.40.61.241
b51a:901b:cb15:8045:ada8:eb24:fa28:3df2	250.40.61.242
b51a:901b:cb15:8045:ada8:eb24:fa28:3df3	250.40.61.243
b51a:901b:cb15:8045:ada8:eb24:fa28:3df4	250.40.61.244
b51a:901b:cb15:8045:ada8:eb24:fa28:3df5	250.40.61.245
b51a:901b:cb15:8045:ada8:eb24:fa28:3df6	250.40.61.246
b51a:901b:cb15:8045:ada8:eb24:fa28:3df7	250.40.61.247
b51a:901b:cb15:8045:ada8:eb24:fa28:3df8	250.40.61.248
b51a:901b:cb15:8045:ada8:eb24:fa28:3df9	250.40.61.249
b51a:901b:cb15:8045:ada8:eb24:fa28:3dfa	250.40.61.250
b51a:901b:cb15:8045:ada8:eb24:fa28:3dfb	250.40.61.251
b51a:901b:cb15:8045:ada8:eb24:fa28:3dfc	250.40.61.252
b51a:901b:cb15:8045:ada8:eb24:fa28:3dfd	250.40.61.253
b51a:901b:cb15:8045:ada8:eb24:fa28:3dfe	250.40.61.254
b51a:901b:cb15:8045:ada8:eb24:fa28:3dff	250.40.61.255

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.