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:cc01	250.40.204.1
b51a:901b:cb15:8045:ada8:eb24:fa28:cc02	250.40.204.2
b51a:901b:cb15:8045:ada8:eb24:fa28:cc03	250.40.204.3
b51a:901b:cb15:8045:ada8:eb24:fa28:cc04	250.40.204.4
b51a:901b:cb15:8045:ada8:eb24:fa28:cc05	250.40.204.5
b51a:901b:cb15:8045:ada8:eb24:fa28:cc06	250.40.204.6
b51a:901b:cb15:8045:ada8:eb24:fa28:cc07	250.40.204.7
b51a:901b:cb15:8045:ada8:eb24:fa28:cc08	250.40.204.8
b51a:901b:cb15:8045:ada8:eb24:fa28:cc09	250.40.204.9
b51a:901b:cb15:8045:ada8:eb24:fa28:cc0a	250.40.204.10
b51a:901b:cb15:8045:ada8:eb24:fa28:cc0b	250.40.204.11
b51a:901b:cb15:8045:ada8:eb24:fa28:cc0c	250.40.204.12
b51a:901b:cb15:8045:ada8:eb24:fa28:cc0d	250.40.204.13
b51a:901b:cb15:8045:ada8:eb24:fa28:cc0e	250.40.204.14
b51a:901b:cb15:8045:ada8:eb24:fa28:cc0f	250.40.204.15
b51a:901b:cb15:8045:ada8:eb24:fa28:cc10	250.40.204.16
b51a:901b:cb15:8045:ada8:eb24:fa28:cc11	250.40.204.17
b51a:901b:cb15:8045:ada8:eb24:fa28:cc12	250.40.204.18
b51a:901b:cb15:8045:ada8:eb24:fa28:cc13	250.40.204.19
b51a:901b:cb15:8045:ada8:eb24:fa28:cc14	250.40.204.20
b51a:901b:cb15:8045:ada8:eb24:fa28:cc15	250.40.204.21
b51a:901b:cb15:8045:ada8:eb24:fa28:cc16	250.40.204.22
b51a:901b:cb15:8045:ada8:eb24:fa28:cc17	250.40.204.23
b51a:901b:cb15:8045:ada8:eb24:fa28:cc18	250.40.204.24
b51a:901b:cb15:8045:ada8:eb24:fa28:cc19	250.40.204.25
b51a:901b:cb15:8045:ada8:eb24:fa28:cc1a	250.40.204.26
b51a:901b:cb15:8045:ada8:eb24:fa28:cc1b	250.40.204.27
b51a:901b:cb15:8045:ada8:eb24:fa28:cc1c	250.40.204.28
b51a:901b:cb15:8045:ada8:eb24:fa28:cc1d	250.40.204.29
b51a:901b:cb15:8045:ada8:eb24:fa28:cc1e	250.40.204.30
b51a:901b:cb15:8045:ada8:eb24:fa28:cc1f	250.40.204.31
b51a:901b:cb15:8045:ada8:eb24:fa28:cc20	250.40.204.32
b51a:901b:cb15:8045:ada8:eb24:fa28:cc21	250.40.204.33
b51a:901b:cb15:8045:ada8:eb24:fa28:cc22	250.40.204.34
b51a:901b:cb15:8045:ada8:eb24:fa28:cc23	250.40.204.35
b51a:901b:cb15:8045:ada8:eb24:fa28:cc24	250.40.204.36
b51a:901b:cb15:8045:ada8:eb24:fa28:cc25	250.40.204.37
b51a:901b:cb15:8045:ada8:eb24:fa28:cc26	250.40.204.38
b51a:901b:cb15:8045:ada8:eb24:fa28:cc27	250.40.204.39
b51a:901b:cb15:8045:ada8:eb24:fa28:cc28	250.40.204.40
b51a:901b:cb15:8045:ada8:eb24:fa28:cc29	250.40.204.41
b51a:901b:cb15:8045:ada8:eb24:fa28:cc2a	250.40.204.42
b51a:901b:cb15:8045:ada8:eb24:fa28:cc2b	250.40.204.43
b51a:901b:cb15:8045:ada8:eb24:fa28:cc2c	250.40.204.44
b51a:901b:cb15:8045:ada8:eb24:fa28:cc2d	250.40.204.45
b51a:901b:cb15:8045:ada8:eb24:fa28:cc2e	250.40.204.46
b51a:901b:cb15:8045:ada8:eb24:fa28:cc2f	250.40.204.47
b51a:901b:cb15:8045:ada8:eb24:fa28:cc30	250.40.204.48
b51a:901b:cb15:8045:ada8:eb24:fa28:cc31	250.40.204.49
b51a:901b:cb15:8045:ada8:eb24:fa28:cc32	250.40.204.50
b51a:901b:cb15:8045:ada8:eb24:fa28:cc33	250.40.204.51
b51a:901b:cb15:8045:ada8:eb24:fa28:cc34	250.40.204.52
b51a:901b:cb15:8045:ada8:eb24:fa28:cc35	250.40.204.53
b51a:901b:cb15:8045:ada8:eb24:fa28:cc36	250.40.204.54
b51a:901b:cb15:8045:ada8:eb24:fa28:cc37	250.40.204.55
b51a:901b:cb15:8045:ada8:eb24:fa28:cc38	250.40.204.56
b51a:901b:cb15:8045:ada8:eb24:fa28:cc39	250.40.204.57
b51a:901b:cb15:8045:ada8:eb24:fa28:cc3a	250.40.204.58
b51a:901b:cb15:8045:ada8:eb24:fa28:cc3b	250.40.204.59
b51a:901b:cb15:8045:ada8:eb24:fa28:cc3c	250.40.204.60

b51a:901b:cb15:8045:ada8:eb24:fa28:cc3d	250.40.204.61
b51a:901b:cb15:8045:ada8:eb24:fa28:cc3e	250.40.204.62
b51a:901b:cb15:8045:ada8:eb24:fa28:cc3f	250.40.204.63
b51a:901b:cb15:8045:ada8:eb24:fa28:cc40	250.40.204.64
b51a:901b:cb15:8045:ada8:eb24:fa28:cc41	250.40.204.65
b51a:901b:cb15:8045:ada8:eb24:fa28:cc42	250.40.204.66
b51a:901b:cb15:8045:ada8:eb24:fa28:cc43	250.40.204.67
b51a:901b:cb15:8045:ada8:eb24:fa28:cc44	250.40.204.68
b51a:901b:cb15:8045:ada8:eb24:fa28:cc45	250.40.204.69
b51a:901b:cb15:8045:ada8:eb24:fa28:cc46	250.40.204.70
b51a:901b:cb15:8045:ada8:eb24:fa28:cc47	250.40.204.71
b51a:901b:cb15:8045:ada8:eb24:fa28:cc48	250.40.204.72
b51a:901b:cb15:8045:ada8:eb24:fa28:cc49	250.40.204.73
b51a:901b:cb15:8045:ada8:eb24:fa28:cc4a	250.40.204.74
b51a:901b:cb15:8045:ada8:eb24:fa28:cc4b	250.40.204.75
b51a:901b:cb15:8045:ada8:eb24:fa28:cc4c	250.40.204.76
b51a:901b:cb15:8045:ada8:eb24:fa28:cc4d	250.40.204.77
b51a:901b:cb15:8045:ada8:eb24:fa28:cc4e	250.40.204.78
b51a:901b:cb15:8045:ada8:eb24:fa28:cc4f	250.40.204.79
b51a:901b:cb15:8045:ada8:eb24:fa28:cc50	250.40.204.80
b51a:901b:cb15:8045:ada8:eb24:fa28:cc51	250.40.204.81
b51a:901b:cb15:8045:ada8:eb24:fa28:cc52	250.40.204.82
b51a:901b:cb15:8045:ada8:eb24:fa28:cc53	250.40.204.83
b51a:901b:cb15:8045:ada8:eb24:fa28:cc54	250.40.204.84
b51a:901b:cb15:8045:ada8:eb24:fa28:cc55	250.40.204.85
b51a:901b:cb15:8045:ada8:eb24:fa28:cc56	250.40.204.86
b51a:901b:cb15:8045:ada8:eb24:fa28:cc57	250.40.204.87
b51a:901b:cb15:8045:ada8:eb24:fa28:cc58	250.40.204.88
b51a:901b:cb15:8045:ada8:eb24:fa28:cc59	250.40.204.89
b51a:901b:cb15:8045:ada8:eb24:fa28:cc5a	250.40.204.90
b51a:901b:cb15:8045:ada8:eb24:fa28:cc5b	250.40.204.91
b51a:901b:cb15:8045:ada8:eb24:fa28:cc5c	250.40.204.92
b51a:901b:cb15:8045:ada8:eb24:fa28:cc5d	250.40.204.93
b51a:901b:cb15:8045:ada8:eb24:fa28:cc5e	250.40.204.94
b51a:901b:cb15:8045:ada8:eb24:fa28:cc5f	250.40.204.95
b51a:901b:cb15:8045:ada8:eb24:fa28:cc60	250.40.204.96
b51a:901b:cb15:8045:ada8:eb24:fa28:cc61	250.40.204.97
b51a:901b:cb15:8045:ada8:eb24:fa28:cc62	250.40.204.98
b51a:901b:cb15:8045:ada8:eb24:fa28:cc63	250.40.204.99
b51a:901b:cb15:8045:ada8:eb24:fa28:cc64	250.40.204.100
b51a:901b:cb15:8045:ada8:eb24:fa28:cc65	250.40.204.101
b51a:901b:cb15:8045:ada8:eb24:fa28:cc66	250.40.204.102
b51a:901b:cb15:8045:ada8:eb24:fa28:cc67	250.40.204.103
b51a:901b:cb15:8045:ada8:eb24:fa28:cc68	250.40.204.104
b51a:901b:cb15:8045:ada8:eb24:fa28:cc69	250.40.204.105
b51a:901b:cb15:8045:ada8:eb24:fa28:cc6a	250.40.204.106
b51a:901b:cb15:8045:ada8:eb24:fa28:cc6b	250.40.204.107
b51a:901b:cb15:8045:ada8:eb24:fa28:cc6c	250.40.204.108
b51a:901b:cb15:8045:ada8:eb24:fa28:cc6d	250.40.204.109
b51a:901b:cb15:8045:ada8:eb24:fa28:cc6e	250.40.204.110
b51a:901b:cb15:8045:ada8:eb24:fa28:cc6f	250.40.204.111
b51a:901b:cb15:8045:ada8:eb24:fa28:cc70	250.40.204.112
b51a:901b:cb15:8045:ada8:eb24:fa28:cc71	250.40.204.113
b51a:901b:cb15:8045:ada8:eb24:fa28:cc72	250.40.204.114
b51a:901b:cb15:8045:ada8:eb24:fa28:cc73	250.40.204.115
b51a:901b:cb15:8045:ada8:eb24:fa28:cc74	250.40.204.116
b51a:901b:cb15:8045:ada8:eb24:fa28:cc75	250.40.204.117
b51a:901b:cb15:8045:ada8:eb24:fa28:cc76	250.40.204.118
b51a:901b:cb15:8045:ada8:eb24:fa28:cc77	250.40.204.119
b51a:901b:cb15:8045:ada8:eb24:fa28:cc78	250.40.204.120

b51a:901b:cb15:8045:ada8:eb24:fa28:cc79	250.40.204.121
b51a:901b:cb15:8045:ada8:eb24:fa28:cc7a	250.40.204.122
b51a:901b:cb15:8045:ada8:eb24:fa28:cc7b	250.40.204.123
b51a:901b:cb15:8045:ada8:eb24:fa28:cc7c	250.40.204.124
b51a:901b:cb15:8045:ada8:eb24:fa28:cc7d	250.40.204.125
b51a:901b:cb15:8045:ada8:eb24:fa28:cc7e	250.40.204.126
b51a:901b:cb15:8045:ada8:eb24:fa28:cc7f	250.40.204.127
b51a:901b:cb15:8045:ada8:eb24:fa28:cc80	250.40.204.128
b51a:901b:cb15:8045:ada8:eb24:fa28:cc81	250.40.204.129
b51a:901b:cb15:8045:ada8:eb24:fa28:cc82	250.40.204.130
b51a:901b:cb15:8045:ada8:eb24:fa28:cc83	250.40.204.131
b51a:901b:cb15:8045:ada8:eb24:fa28:cc84	250.40.204.132
b51a:901b:cb15:8045:ada8:eb24:fa28:cc85	250.40.204.133
b51a:901b:cb15:8045:ada8:eb24:fa28:cc86	250.40.204.134
b51a:901b:cb15:8045:ada8:eb24:fa28:cc87	250.40.204.135
b51a:901b:cb15:8045:ada8:eb24:fa28:cc88	250.40.204.136
b51a:901b:cb15:8045:ada8:eb24:fa28:cc89	250.40.204.137
b51a:901b:cb15:8045:ada8:eb24:fa28:cc8a	250.40.204.138
b51a:901b:cb15:8045:ada8:eb24:fa28:cc8b	250.40.204.139
b51a:901b:cb15:8045:ada8:eb24:fa28:cc8c	250.40.204.140
b51a:901b:cb15:8045:ada8:eb24:fa28:cc8d	250.40.204.141
b51a:901b:cb15:8045:ada8:eb24:fa28:cc8e	250.40.204.142
b51a:901b:cb15:8045:ada8:eb24:fa28:cc8f	250.40.204.143
b51a:901b:cb15:8045:ada8:eb24:fa28:cc90	250.40.204.144
b51a:901b:cb15:8045:ada8:eb24:fa28:cc91	250.40.204.145
b51a:901b:cb15:8045:ada8:eb24:fa28:cc92	250.40.204.146
b51a:901b:cb15:8045:ada8:eb24:fa28:cc93	250.40.204.147
b51a:901b:cb15:8045:ada8:eb24:fa28:cc94	250.40.204.148
b51a:901b:cb15:8045:ada8:eb24:fa28:cc95	250.40.204.149
b51a:901b:cb15:8045:ada8:eb24:fa28:cc96	250.40.204.150
b51a:901b:cb15:8045:ada8:eb24:fa28:cc97	250.40.204.151
b51a:901b:cb15:8045:ada8:eb24:fa28:cc98	250.40.204.152
b51a:901b:cb15:8045:ada8:eb24:fa28:cc99	250.40.204.153
b51a:901b:cb15:8045:ada8:eb24:fa28:cc9a	250.40.204.154
b51a:901b:cb15:8045:ada8:eb24:fa28:cc9b	250.40.204.155
b51a:901b:cb15:8045:ada8:eb24:fa28:cc9c	250.40.204.156
b51a:901b:cb15:8045:ada8:eb24:fa28:cc9d	250.40.204.157
b51a:901b:cb15:8045:ada8:eb24:fa28:cc9e	250.40.204.158
b51a:901b:cb15:8045:ada8:eb24:fa28:cc9f	250.40.204.159
b51a:901b:cb15:8045:ada8:eb24:fa28:cca0	250.40.204.160
b51a:901b:cb15:8045:ada8:eb24:fa28:cca1	250.40.204.161
b51a:901b:cb15:8045:ada8:eb24:fa28:cca2	250.40.204.162
b51a:901b:cb15:8045:ada8:eb24:fa28:cca3	250.40.204.163
b51a:901b:cb15:8045:ada8:eb24:fa28:cca4	250.40.204.164
b51a:901b:cb15:8045:ada8:eb24:fa28:cca5	250.40.204.165
b51a:901b:cb15:8045:ada8:eb24:fa28:cca6	250.40.204.166
b51a:901b:cb15:8045:ada8:eb24:fa28:cca7	250.40.204.167
b51a:901b:cb15:8045:ada8:eb24:fa28:cca8	250.40.204.168
b51a:901b:cb15:8045:ada8:eb24:fa28:cca9	250.40.204.169
b51a:901b:cb15:8045:ada8:eb24:fa28:ccaa	250.40.204.170
b51a:901b:cb15:8045:ada8:eb24:fa28:ccab	250.40.204.171
b51a:901b:cb15:8045:ada8:eb24:fa28:ccac	250.40.204.172
b51a:901b:cb15:8045:ada8:eb24:fa28:ccad	250.40.204.173
b51a:901b:cb15:8045:ada8:eb24:fa28:ccae	250.40.204.174
b51a:901b:cb15:8045:ada8:eb24:fa28:ccaf	250.40.204.175
b51a:901b:cb15:8045:ada8:eb24:fa28:ccb0	250.40.204.176
b51a:901b:cb15:8045:ada8:eb24:fa28:ccb1	250.40.204.177
b51a:901b:cb15:8045:ada8:eb24:fa28:ccb2	250.40.204.178
b51a:901b:cb15:8045:ada8:eb24:fa28:ccb3	250.40.204.179
b51a:901b:cb15:8045:ada8:eb24:fa28:ccb4	250.40.204.180

b51a:901b:cb15:8045:ada8:eb24:fa28:ccb5	250.40.204.181
b51a:901b:cb15:8045:ada8:eb24:fa28:ccb6	250.40.204.182
b51a:901b:cb15:8045:ada8:eb24:fa28:ccb7	250.40.204.183
b51a:901b:cb15:8045:ada8:eb24:fa28:ccb8	250.40.204.184
b51a:901b:cb15:8045:ada8:eb24:fa28:ccb9	250.40.204.185
b51a:901b:cb15:8045:ada8:eb24:fa28:ccba	250.40.204.186
b51a:901b:cb15:8045:ada8:eb24:fa28:ccbb	250.40.204.187
b51a:901b:cb15:8045:ada8:eb24:fa28:ccbc	250.40.204.188
b51a:901b:cb15:8045:ada8:eb24:fa28:ccbd	250.40.204.189
b51a:901b:cb15:8045:ada8:eb24:fa28:ccbe	250.40.204.190
b51a:901b:cb15:8045:ada8:eb24:fa28:ccbf	250.40.204.191
b51a:901b:cb15:8045:ada8:eb24:fa28:ccc0	250.40.204.192
b51a:901b:cb15:8045:ada8:eb24:fa28:ccc1	250.40.204.193
b51a:901b:cb15:8045:ada8:eb24:fa28:ccc2	250.40.204.194
b51a:901b:cb15:8045:ada8:eb24:fa28:ccc3	250.40.204.195
b51a:901b:cb15:8045:ada8:eb24:fa28:ccc4	250.40.204.196
b51a:901b:cb15:8045:ada8:eb24:fa28:ccc5	250.40.204.197
b51a:901b:cb15:8045:ada8:eb24:fa28:ccc6	250.40.204.198
b51a:901b:cb15:8045:ada8:eb24:fa28:ccc7	250.40.204.199
b51a:901b:cb15:8045:ada8:eb24:fa28:ccc8	250.40.204.200
b51a:901b:cb15:8045:ada8:eb24:fa28:ccc9	250.40.204.201
b51a:901b:cb15:8045:ada8:eb24:fa28:ccca	250.40.204.202
b51a:901b:cb15:8045:ada8:eb24:fa28:cccb	250.40.204.203
b51a:901b:cb15:8045:ada8:eb24:fa28:cccc	250.40.204.204
b51a:901b:cb15:8045:ada8:eb24:fa28:cccd	250.40.204.205
b51a:901b:cb15:8045:ada8:eb24:fa28:ccce	250.40.204.206
b51a:901b:cb15:8045:ada8:eb24:fa28:cccf	250.40.204.207
b51a:901b:cb15:8045:ada8:eb24:fa28:ccd0	250.40.204.208
b51a:901b:cb15:8045:ada8:eb24:fa28:ccd1	250.40.204.209
b51a:901b:cb15:8045:ada8:eb24:fa28:ccd2	250.40.204.210
b51a:901b:cb15:8045:ada8:eb24:fa28:ccd3	250.40.204.211
b51a:901b:cb15:8045:ada8:eb24:fa28:ccd4	250.40.204.212
b51a:901b:cb15:8045:ada8:eb24:fa28:ccd5	250.40.204.213
b51a:901b:cb15:8045:ada8:eb24:fa28:ccd6	250.40.204.214
b51a:901b:cb15:8045:ada8:eb24:fa28:ccd7	250.40.204.215
b51a:901b:cb15:8045:ada8:eb24:fa28:ccd8	250.40.204.216
b51a:901b:cb15:8045:ada8:eb24:fa28:ccd9	250.40.204.217
b51a:901b:cb15:8045:ada8:eb24:fa28:ccda	250.40.204.218
b51a:901b:cb15:8045:ada8:eb24:fa28:ccdb	250.40.204.219
b51a:901b:cb15:8045:ada8:eb24:fa28:ccdc	250.40.204.220
b51a:901b:cb15:8045:ada8:eb24:fa28:ccdd	250.40.204.221
b51a:901b:cb15:8045:ada8:eb24:fa28:ccde	250.40.204.222
b51a:901b:cb15:8045:ada8:eb24:fa28:ccdf	250.40.204.223
b51a:901b:cb15:8045:ada8:eb24:fa28:cce0	250.40.204.224
b51a:901b:cb15:8045:ada8:eb24:fa28:cce1	250.40.204.225
b51a:901b:cb15:8045:ada8:eb24:fa28:cce2	250.40.204.226
b51a:901b:cb15:8045:ada8:eb24:fa28:cce3	250.40.204.227
b51a:901b:cb15:8045:ada8:eb24:fa28:cce4	250.40.204.228
b51a:901b:cb15:8045:ada8:eb24:fa28:cce5	250.40.204.229
b51a:901b:cb15:8045:ada8:eb24:fa28:cce6	250.40.204.230
b51a:901b:cb15:8045:ada8:eb24:fa28:cce7	250.40.204.231
b51a:901b:cb15:8045:ada8:eb24:fa28:cce8	250.40.204.232
b51a:901b:cb15:8045:ada8:eb24:fa28:cce9	250.40.204.233
b51a:901b:cb15:8045:ada8:eb24:fa28:ccea	250.40.204.234
b51a:901b:cb15:8045:ada8:eb24:fa28:cceb	250.40.204.235
b51a:901b:cb15:8045:ada8:eb24:fa28:ccec	250.40.204.236
b51a:901b:cb15:8045:ada8:eb24:fa28:cced	250.40.204.237
b51a:901b:cb15:8045:ada8:eb24:fa28:ccee	250.40.204.238
b51a:901b:cb15:8045:ada8:eb24:fa28:ccef	250.40.204.239
b51a:901b:cb15:8045:ada8:eb24:fa28:ccf0	250.40.204.240
b51a:901b:cb15:8045:ada8:eb24:fa28:ccf1	250.40.204.241
b51a:901b:cb15:8045:ada8:eb24:fa28:ccf2	250.40.204.242
b51a:901b:cb15:8045:ada8:eb24:fa28:ccf3	250.40.204.243
b51a:901b:cb15:8045:ada8:eb24:fa28:ccf4	250.40.204.244
b51a:901b:cb15:8045:ada8:eb24:fa28:ccf5	250.40.204.245
b51a:901b:cb15:8045:ada8:eb24:fa28:ccf6	250.40.204.246
b51a:901b:cb15:8045:ada8:eb24:fa28:ccf7	250.40.204.247
b51a:901b:cb15:8045:ada8:eb24:fa28:ccf8	250.40.204.248
b51a:901b:cb15:8045:ada8:eb24:fa28:ccf9	250.40.204.249
b51a:901b:cb15:8045:ada8:eb24:fa28:ccfa	250.40.204.250
b51a:901b:cb15:8045:ada8:eb24:fa28:ccfb	250.40.204.251
b51a:901b:cb15:8045:ada8:eb24:fa28:ccfc	250.40.204.252
b51a:901b:cb15:8045:ada8:eb24:fa28:ccfd	250.40.204.253
b51a:901b:cb15:8045:ada8:eb24:fa28:ccfe	250.40.204.254
b51a:901b:cb15:8045:ada8:eb24:fa28:ccff	250.40.204.255

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.