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:bc01	250.40.188.1
b51a:901b:cb15:8045:ada8:eb24:fa28:bc02	250.40.188.2
b51a:901b:cb15:8045:ada8:eb24:fa28:bc03	250.40.188.3
b51a:901b:cb15:8045:ada8:eb24:fa28:bc04	250.40.188.4
b51a:901b:cb15:8045:ada8:eb24:fa28:bc05	250.40.188.5
b51a:901b:cb15:8045:ada8:eb24:fa28:bc06	250.40.188.6
b51a:901b:cb15:8045:ada8:eb24:fa28:bc07	250.40.188.7
b51a:901b:cb15:8045:ada8:eb24:fa28:bc08	250.40.188.8
b51a:901b:cb15:8045:ada8:eb24:fa28:bc09	250.40.188.9
b51a:901b:cb15:8045:ada8:eb24:fa28:bc0a	250.40.188.10
b51a:901b:cb15:8045:ada8:eb24:fa28:bc0b	250.40.188.11
b51a:901b:cb15:8045:ada8:eb24:fa28:bc0c	250.40.188.12
b51a:901b:cb15:8045:ada8:eb24:fa28:bc0d	250.40.188.13
b51a:901b:cb15:8045:ada8:eb24:fa28:bc0e	250.40.188.14
b51a:901b:cb15:8045:ada8:eb24:fa28:bc0f	250.40.188.15
b51a:901b:cb15:8045:ada8:eb24:fa28:bc10	250.40.188.16
b51a:901b:cb15:8045:ada8:eb24:fa28:bc11	250.40.188.17
b51a:901b:cb15:8045:ada8:eb24:fa28:bc12	250.40.188.18
b51a:901b:cb15:8045:ada8:eb24:fa28:bc13	250.40.188.19
b51a:901b:cb15:8045:ada8:eb24:fa28:bc14	250.40.188.20
b51a:901b:cb15:8045:ada8:eb24:fa28:bc15	250.40.188.21
b51a:901b:cb15:8045:ada8:eb24:fa28:bc16	250.40.188.22
b51a:901b:cb15:8045:ada8:eb24:fa28:bc17	250.40.188.23
b51a:901b:cb15:8045:ada8:eb24:fa28:bc18	250.40.188.24
b51a:901b:cb15:8045:ada8:eb24:fa28:bc19	250.40.188.25
b51a:901b:cb15:8045:ada8:eb24:fa28:bc1a	250.40.188.26
b51a:901b:cb15:8045:ada8:eb24:fa28:bc1b	250.40.188.27
b51a:901b:cb15:8045:ada8:eb24:fa28:bc1c	250.40.188.28
b51a:901b:cb15:8045:ada8:eb24:fa28:bc1d	250.40.188.29
b51a:901b:cb15:8045:ada8:eb24:fa28:bc1e	250.40.188.30
b51a:901b:cb15:8045:ada8:eb24:fa28:bc1f	250.40.188.31
b51a:901b:cb15:8045:ada8:eb24:fa28:bc20	250.40.188.32
b51a:901b:cb15:8045:ada8:eb24:fa28:bc21	250.40.188.33
b51a:901b:cb15:8045:ada8:eb24:fa28:bc22	250.40.188.34
b51a:901b:cb15:8045:ada8:eb24:fa28:bc23	250.40.188.35
b51a:901b:cb15:8045:ada8:eb24:fa28:bc24	250.40.188.36
b51a:901b:cb15:8045:ada8:eb24:fa28:bc25	250.40.188.37
b51a:901b:cb15:8045:ada8:eb24:fa28:bc26	250.40.188.38
b51a:901b:cb15:8045:ada8:eb24:fa28:bc27	250.40.188.39
b51a:901b:cb15:8045:ada8:eb24:fa28:bc28	250.40.188.40
b51a:901b:cb15:8045:ada8:eb24:fa28:bc29	250.40.188.41
b51a:901b:cb15:8045:ada8:eb24:fa28:bc2a	250.40.188.42
b51a:901b:cb15:8045:ada8:eb24:fa28:bc2b	250.40.188.43
b51a:901b:cb15:8045:ada8:eb24:fa28:bc2c	250.40.188.44
b51a:901b:cb15:8045:ada8:eb24:fa28:bc2d	250.40.188.45
b51a:901b:cb15:8045:ada8:eb24:fa28:bc2e	250.40.188.46
b51a:901b:cb15:8045:ada8:eb24:fa28:bc2f	250.40.188.47
b51a:901b:cb15:8045:ada8:eb24:fa28:bc30	250.40.188.48
b51a:901b:cb15:8045:ada8:eb24:fa28:bc31	250.40.188.49
b51a:901b:cb15:8045:ada8:eb24:fa28:bc32	250.40.188.50
b51a:901b:cb15:8045:ada8:eb24:fa28:bc33	250.40.188.51
b51a:901b:cb15:8045:ada8:eb24:fa28:bc34	250.40.188.52
b51a:901b:cb15:8045:ada8:eb24:fa28:bc35	250.40.188.53
b51a:901b:cb15:8045:ada8:eb24:fa28:bc36	250.40.188.54
b51a:901b:cb15:8045:ada8:eb24:fa28:bc37	250.40.188.55
b51a:901b:cb15:8045:ada8:eb24:fa28:bc38	250.40.188.56
b51a:901b:cb15:8045:ada8:eb24:fa28:bc39	250.40.188.57
b51a:901b:cb15:8045:ada8:eb24:fa28:bc3a	250.40.188.58
b51a:901b:cb15:8045:ada8:eb24:fa28:bc3b	250.40.188.59
b51a:901b:cb15:8045:ada8:eb24:fa28:bc3c	250.40.188.60

b51a:901b:cb15:8045:ada8:eb24:fa28:bc3d	250.40.188.61
b51a:901b:cb15:8045:ada8:eb24:fa28:bc3e	250.40.188.62
b51a:901b:cb15:8045:ada8:eb24:fa28:bc3f	250.40.188.63
b51a:901b:cb15:8045:ada8:eb24:fa28:bc40	250.40.188.64
b51a:901b:cb15:8045:ada8:eb24:fa28:bc41	250.40.188.65
b51a:901b:cb15:8045:ada8:eb24:fa28:bc42	250.40.188.66
b51a:901b:cb15:8045:ada8:eb24:fa28:bc43	250.40.188.67
b51a:901b:cb15:8045:ada8:eb24:fa28:bc44	250.40.188.68
b51a:901b:cb15:8045:ada8:eb24:fa28:bc45	250.40.188.69
b51a:901b:cb15:8045:ada8:eb24:fa28:bc46	250.40.188.70
b51a:901b:cb15:8045:ada8:eb24:fa28:bc47	250.40.188.71
b51a:901b:cb15:8045:ada8:eb24:fa28:bc48	250.40.188.72
b51a:901b:cb15:8045:ada8:eb24:fa28:bc49	250.40.188.73
b51a:901b:cb15:8045:ada8:eb24:fa28:bc4a	250.40.188.74
b51a:901b:cb15:8045:ada8:eb24:fa28:bc4b	250.40.188.75
b51a:901b:cb15:8045:ada8:eb24:fa28:bc4c	250.40.188.76
b51a:901b:cb15:8045:ada8:eb24:fa28:bc4d	250.40.188.77
b51a:901b:cb15:8045:ada8:eb24:fa28:bc4e	250.40.188.78
b51a:901b:cb15:8045:ada8:eb24:fa28:bc4f	250.40.188.79
b51a:901b:cb15:8045:ada8:eb24:fa28:bc50	250.40.188.80
b51a:901b:cb15:8045:ada8:eb24:fa28:bc51	250.40.188.81
b51a:901b:cb15:8045:ada8:eb24:fa28:bc52	250.40.188.82
b51a:901b:cb15:8045:ada8:eb24:fa28:bc53	250.40.188.83
b51a:901b:cb15:8045:ada8:eb24:fa28:bc54	250.40.188.84
b51a:901b:cb15:8045:ada8:eb24:fa28:bc55	250.40.188.85
b51a:901b:cb15:8045:ada8:eb24:fa28:bc56	250.40.188.86
b51a:901b:cb15:8045:ada8:eb24:fa28:bc57	250.40.188.87
b51a:901b:cb15:8045:ada8:eb24:fa28:bc58	250.40.188.88
b51a:901b:cb15:8045:ada8:eb24:fa28:bc59	250.40.188.89
b51a:901b:cb15:8045:ada8:eb24:fa28:bc5a	250.40.188.90
b51a:901b:cb15:8045:ada8:eb24:fa28:bc5b	250.40.188.91
b51a:901b:cb15:8045:ada8:eb24:fa28:bc5c	250.40.188.92
b51a:901b:cb15:8045:ada8:eb24:fa28:bc5d	250.40.188.93
b51a:901b:cb15:8045:ada8:eb24:fa28:bc5e	250.40.188.94
b51a:901b:cb15:8045:ada8:eb24:fa28:bc5f	250.40.188.95
b51a:901b:cb15:8045:ada8:eb24:fa28:bc60	250.40.188.96
b51a:901b:cb15:8045:ada8:eb24:fa28:bc61	250.40.188.97
b51a:901b:cb15:8045:ada8:eb24:fa28:bc62	250.40.188.98
b51a:901b:cb15:8045:ada8:eb24:fa28:bc63	250.40.188.99
b51a:901b:cb15:8045:ada8:eb24:fa28:bc64	250.40.188.100
b51a:901b:cb15:8045:ada8:eb24:fa28:bc65	250.40.188.101
b51a:901b:cb15:8045:ada8:eb24:fa28:bc66	250.40.188.102
b51a:901b:cb15:8045:ada8:eb24:fa28:bc67	250.40.188.103
b51a:901b:cb15:8045:ada8:eb24:fa28:bc68	250.40.188.104
b51a:901b:cb15:8045:ada8:eb24:fa28:bc69	250.40.188.105
b51a:901b:cb15:8045:ada8:eb24:fa28:bc6a	250.40.188.106
b51a:901b:cb15:8045:ada8:eb24:fa28:bc6b	250.40.188.107
b51a:901b:cb15:8045:ada8:eb24:fa28:bc6c	250.40.188.108
b51a:901b:cb15:8045:ada8:eb24:fa28:bc6d	250.40.188.109
b51a:901b:cb15:8045:ada8:eb24:fa28:bc6e	250.40.188.110
b51a:901b:cb15:8045:ada8:eb24:fa28:bc6f	250.40.188.111
b51a:901b:cb15:8045:ada8:eb24:fa28:bc70	250.40.188.112
b51a:901b:cb15:8045:ada8:eb24:fa28:bc71	250.40.188.113
b51a:901b:cb15:8045:ada8:eb24:fa28:bc72	250.40.188.114
b51a:901b:cb15:8045:ada8:eb24:fa28:bc73	250.40.188.115
b51a:901b:cb15:8045:ada8:eb24:fa28:bc74	250.40.188.116
b51a:901b:cb15:8045:ada8:eb24:fa28:bc75	250.40.188.117
b51a:901b:cb15:8045:ada8:eb24:fa28:bc76	250.40.188.118
b51a:901b:cb15:8045:ada8:eb24:fa28:bc77	250.40.188.119
b51a:901b:cb15:8045:ada8:eb24:fa28:bc78	250.40.188.120

b51a:901b:cb15:8045:ada8:eb24:fa28:bc79	250.40.188.121
b51a:901b:cb15:8045:ada8:eb24:fa28:bc7a	250.40.188.122
b51a:901b:cb15:8045:ada8:eb24:fa28:bc7b	250.40.188.123
b51a:901b:cb15:8045:ada8:eb24:fa28:bc7c	250.40.188.124
b51a:901b:cb15:8045:ada8:eb24:fa28:bc7d	250.40.188.125
b51a:901b:cb15:8045:ada8:eb24:fa28:bc7e	250.40.188.126
b51a:901b:cb15:8045:ada8:eb24:fa28:bc7f	250.40.188.127
b51a:901b:cb15:8045:ada8:eb24:fa28:bc80	250.40.188.128
b51a:901b:cb15:8045:ada8:eb24:fa28:bc81	250.40.188.129
b51a:901b:cb15:8045:ada8:eb24:fa28:bc82	250.40.188.130
b51a:901b:cb15:8045:ada8:eb24:fa28:bc83	250.40.188.131
b51a:901b:cb15:8045:ada8:eb24:fa28:bc84	250.40.188.132
b51a:901b:cb15:8045:ada8:eb24:fa28:bc85	250.40.188.133
b51a:901b:cb15:8045:ada8:eb24:fa28:bc86	250.40.188.134
b51a:901b:cb15:8045:ada8:eb24:fa28:bc87	250.40.188.135
b51a:901b:cb15:8045:ada8:eb24:fa28:bc88	250.40.188.136
b51a:901b:cb15:8045:ada8:eb24:fa28:bc89	250.40.188.137
b51a:901b:cb15:8045:ada8:eb24:fa28:bc8a	250.40.188.138
b51a:901b:cb15:8045:ada8:eb24:fa28:bc8b	250.40.188.139
b51a:901b:cb15:8045:ada8:eb24:fa28:bc8c	250.40.188.140
b51a:901b:cb15:8045:ada8:eb24:fa28:bc8d	250.40.188.141
b51a:901b:cb15:8045:ada8:eb24:fa28:bc8e	250.40.188.142
b51a:901b:cb15:8045:ada8:eb24:fa28:bc8f	250.40.188.143
b51a:901b:cb15:8045:ada8:eb24:fa28:bc90	250.40.188.144
b51a:901b:cb15:8045:ada8:eb24:fa28:bc91	250.40.188.145
b51a:901b:cb15:8045:ada8:eb24:fa28:bc92	250.40.188.146
b51a:901b:cb15:8045:ada8:eb24:fa28:bc93	250.40.188.147
b51a:901b:cb15:8045:ada8:eb24:fa28:bc94	250.40.188.148
b51a:901b:cb15:8045:ada8:eb24:fa28:bc95	250.40.188.149
b51a:901b:cb15:8045:ada8:eb24:fa28:bc96	250.40.188.150
b51a:901b:cb15:8045:ada8:eb24:fa28:bc97	250.40.188.151
b51a:901b:cb15:8045:ada8:eb24:fa28:bc98	250.40.188.152
b51a:901b:cb15:8045:ada8:eb24:fa28:bc99	250.40.188.153
b51a:901b:cb15:8045:ada8:eb24:fa28:bc9a	250.40.188.154
b51a:901b:cb15:8045:ada8:eb24:fa28:bc9b	250.40.188.155
b51a:901b:cb15:8045:ada8:eb24:fa28:bc9c	250.40.188.156
b51a:901b:cb15:8045:ada8:eb24:fa28:bc9d	250.40.188.157
b51a:901b:cb15:8045:ada8:eb24:fa28:bc9e	250.40.188.158
b51a:901b:cb15:8045:ada8:eb24:fa28:bc9f	250.40.188.159
b51a:901b:cb15:8045:ada8:eb24:fa28:bca0	250.40.188.160
b51a:901b:cb15:8045:ada8:eb24:fa28:bca1	250.40.188.161
b51a:901b:cb15:8045:ada8:eb24:fa28:bca2	250.40.188.162
b51a:901b:cb15:8045:ada8:eb24:fa28:bca3	250.40.188.163
b51a:901b:cb15:8045:ada8:eb24:fa28:bca4	250.40.188.164
b51a:901b:cb15:8045:ada8:eb24:fa28:bca5	250.40.188.165
b51a:901b:cb15:8045:ada8:eb24:fa28:bca6	250.40.188.166
b51a:901b:cb15:8045:ada8:eb24:fa28:bca7	250.40.188.167
b51a:901b:cb15:8045:ada8:eb24:fa28:bca8	250.40.188.168
b51a:901b:cb15:8045:ada8:eb24:fa28:bca9	250.40.188.169
b51a:901b:cb15:8045:ada8:eb24:fa28:bcaa	250.40.188.170
b51a:901b:cb15:8045:ada8:eb24:fa28:bcab	250.40.188.171
b51a:901b:cb15:8045:ada8:eb24:fa28:bcac	250.40.188.172
b51a:901b:cb15:8045:ada8:eb24:fa28:bcad	250.40.188.173
b51a:901b:cb15:8045:ada8:eb24:fa28:bcae	250.40.188.174
b51a:901b:cb15:8045:ada8:eb24:fa28:bcaf	250.40.188.175
b51a:901b:cb15:8045:ada8:eb24:fa28:bcb0	250.40.188.176
b51a:901b:cb15:8045:ada8:eb24:fa28:bcb1	250.40.188.177
b51a:901b:cb15:8045:ada8:eb24:fa28:bcb2	250.40.188.178
b51a:901b:cb15:8045:ada8:eb24:fa28:bcb3	250.40.188.179
b51a:901b:cb15:8045:ada8:eb24:fa28:bcb4	250.40.188.180

b51a:901b:cb15:8045:ada8:eb24:fa28:bcb5	250.40.188.181
b51a:901b:cb15:8045:ada8:eb24:fa28:bcb6	250.40.188.182
b51a:901b:cb15:8045:ada8:eb24:fa28:bcb7	250.40.188.183
b51a:901b:cb15:8045:ada8:eb24:fa28:bcb8	250.40.188.184
b51a:901b:cb15:8045:ada8:eb24:fa28:bcb9	250.40.188.185
b51a:901b:cb15:8045:ada8:eb24:fa28:bcba	250.40.188.186
b51a:901b:cb15:8045:ada8:eb24:fa28:bcbb	250.40.188.187
b51a:901b:cb15:8045:ada8:eb24:fa28:bcbc	250.40.188.188
b51a:901b:cb15:8045:ada8:eb24:fa28:bcbd	250.40.188.189
b51a:901b:cb15:8045:ada8:eb24:fa28:bcbe	250.40.188.190
b51a:901b:cb15:8045:ada8:eb24:fa28:bcbf	250.40.188.191
b51a:901b:cb15:8045:ada8:eb24:fa28:bcc0	250.40.188.192
b51a:901b:cb15:8045:ada8:eb24:fa28:bcc1	250.40.188.193
b51a:901b:cb15:8045:ada8:eb24:fa28:bcc2	250.40.188.194
b51a:901b:cb15:8045:ada8:eb24:fa28:bcc3	250.40.188.195
b51a:901b:cb15:8045:ada8:eb24:fa28:bcc4	250.40.188.196
b51a:901b:cb15:8045:ada8:eb24:fa28:bcc5	250.40.188.197
b51a:901b:cb15:8045:ada8:eb24:fa28:bcc6	250.40.188.198
b51a:901b:cb15:8045:ada8:eb24:fa28:bcc7	250.40.188.199
b51a:901b:cb15:8045:ada8:eb24:fa28:bcc8	250.40.188.200
b51a:901b:cb15:8045:ada8:eb24:fa28:bcc9	250.40.188.201
b51a:901b:cb15:8045:ada8:eb24:fa28:bcca	250.40.188.202
b51a:901b:cb15:8045:ada8:eb24:fa28:bccb	250.40.188.203
b51a:901b:cb15:8045:ada8:eb24:fa28:bccc	250.40.188.204
b51a:901b:cb15:8045:ada8:eb24:fa28:bccd	250.40.188.205
b51a:901b:cb15:8045:ada8:eb24:fa28:bcce	250.40.188.206
b51a:901b:cb15:8045:ada8:eb24:fa28:bccf	250.40.188.207
b51a:901b:cb15:8045:ada8:eb24:fa28:bcd0	250.40.188.208
b51a:901b:cb15:8045:ada8:eb24:fa28:bcd1	250.40.188.209
b51a:901b:cb15:8045:ada8:eb24:fa28:bcd2	250.40.188.210
b51a:901b:cb15:8045:ada8:eb24:fa28:bcd3	250.40.188.211
b51a:901b:cb15:8045:ada8:eb24:fa28:bcd4	250.40.188.212
b51a:901b:cb15:8045:ada8:eb24:fa28:bcd5	250.40.188.213
b51a:901b:cb15:8045:ada8:eb24:fa28:bcd6	250.40.188.214
b51a:901b:cb15:8045:ada8:eb24:fa28:bcd7	250.40.188.215
b51a:901b:cb15:8045:ada8:eb24:fa28:bcd8	250.40.188.216
b51a:901b:cb15:8045:ada8:eb24:fa28:bcd9	250.40.188.217
b51a:901b:cb15:8045:ada8:eb24:fa28:bcda	250.40.188.218
b51a:901b:cb15:8045:ada8:eb24:fa28:bcdb	250.40.188.219
b51a:901b:cb15:8045:ada8:eb24:fa28:bcdc	250.40.188.220
b51a:901b:cb15:8045:ada8:eb24:fa28:bcdd	250.40.188.221
b51a:901b:cb15:8045:ada8:eb24:fa28:bcde	250.40.188.222
b51a:901b:cb15:8045:ada8:eb24:fa28:bcdf	250.40.188.223
b51a:901b:cb15:8045:ada8:eb24:fa28:bce0	250.40.188.224
b51a:901b:cb15:8045:ada8:eb24:fa28:bce1	250.40.188.225
b51a:901b:cb15:8045:ada8:eb24:fa28:bce2	250.40.188.226
b51a:901b:cb15:8045:ada8:eb24:fa28:bce3	250.40.188.227
b51a:901b:cb15:8045:ada8:eb24:fa28:bce4	250.40.188.228
b51a:901b:cb15:8045:ada8:eb24:fa28:bce5	250.40.188.229
b51a:901b:cb15:8045:ada8:eb24:fa28:bce6	250.40.188.230
b51a:901b:cb15:8045:ada8:eb24:fa28:bce7	250.40.188.231
b51a:901b:cb15:8045:ada8:eb24:fa28:bce8	250.40.188.232
b51a:901b:cb15:8045:ada8:eb24:fa28:bce9	250.40.188.233
b51a:901b:cb15:8045:ada8:eb24:fa28:bcea	250.40.188.234
b51a:901b:cb15:8045:ada8:eb24:fa28:bceb	250.40.188.235
b51a:901b:cb15:8045:ada8:eb24:fa28:bcec	250.40.188.236
b51a:901b:cb15:8045:ada8:eb24:fa28:bced	250.40.188.237
b51a:901b:cb15:8045:ada8:eb24:fa28:bcee	250.40.188.238
b51a:901b:cb15:8045:ada8:eb24:fa28:bcef	250.40.188.239
b51a:901b:cb15:8045:ada8:eb24:fa28:bcf0	250.40.188.240
b51a:901b:cb15:8045:ada8:eb24:fa28:bcf1	250.40.188.241
b51a:901b:cb15:8045:ada8:eb24:fa28:bcf2	250.40.188.242
b51a:901b:cb15:8045:ada8:eb24:fa28:bcf3	250.40.188.243
b51a:901b:cb15:8045:ada8:eb24:fa28:bcf4	250.40.188.244
b51a:901b:cb15:8045:ada8:eb24:fa28:bcf5	250.40.188.245
b51a:901b:cb15:8045:ada8:eb24:fa28:bcf6	250.40.188.246
b51a:901b:cb15:8045:ada8:eb24:fa28:bcf7	250.40.188.247
b51a:901b:cb15:8045:ada8:eb24:fa28:bcf8	250.40.188.248
b51a:901b:cb15:8045:ada8:eb24:fa28:bcf9	250.40.188.249
b51a:901b:cb15:8045:ada8:eb24:fa28:bcfa	250.40.188.250
b51a:901b:cb15:8045:ada8:eb24:fa28:bcfb	250.40.188.251
b51a:901b:cb15:8045:ada8:eb24:fa28:bcfc	250.40.188.252
b51a:901b:cb15:8045:ada8:eb24:fa28:bcfd	250.40.188.253
b51a:901b:cb15:8045:ada8:eb24:fa28:bcfe	250.40.188.254
b51a:901b:cb15:8045:ada8:eb24:fa28:bcff	250.40.188.255

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.