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:aa01	250.40.170.1
b51a:901b:cb15:8045:ada8:eb24:fa28:aa02	250.40.170.2
b51a:901b:cb15:8045:ada8:eb24:fa28:aa03	250.40.170.3
b51a:901b:cb15:8045:ada8:eb24:fa28:aa04	250.40.170.4
b51a:901b:cb15:8045:ada8:eb24:fa28:aa05	250.40.170.5
b51a:901b:cb15:8045:ada8:eb24:fa28:aa06	250.40.170.6
b51a:901b:cb15:8045:ada8:eb24:fa28:aa07	250.40.170.7
b51a:901b:cb15:8045:ada8:eb24:fa28:aa08	250.40.170.8
b51a:901b:cb15:8045:ada8:eb24:fa28:aa09	250.40.170.9
b51a:901b:cb15:8045:ada8:eb24:fa28:aa0a	250.40.170.10
b51a:901b:cb15:8045:ada8:eb24:fa28:aa0b	250.40.170.11
b51a:901b:cb15:8045:ada8:eb24:fa28:aa0c	250.40.170.12
b51a:901b:cb15:8045:ada8:eb24:fa28:aa0d	250.40.170.13
b51a:901b:cb15:8045:ada8:eb24:fa28:aa0e	250.40.170.14
b51a:901b:cb15:8045:ada8:eb24:fa28:aa0f	250.40.170.15
b51a:901b:cb15:8045:ada8:eb24:fa28:aa10	250.40.170.16
b51a:901b:cb15:8045:ada8:eb24:fa28:aa11	250.40.170.17
b51a:901b:cb15:8045:ada8:eb24:fa28:aa12	250.40.170.18
b51a:901b:cb15:8045:ada8:eb24:fa28:aa13	250.40.170.19
b51a:901b:cb15:8045:ada8:eb24:fa28:aa14	250.40.170.20
b51a:901b:cb15:8045:ada8:eb24:fa28:aa15	250.40.170.21
b51a:901b:cb15:8045:ada8:eb24:fa28:aa16	250.40.170.22
b51a:901b:cb15:8045:ada8:eb24:fa28:aa17	250.40.170.23
b51a:901b:cb15:8045:ada8:eb24:fa28:aa18	250.40.170.24
b51a:901b:cb15:8045:ada8:eb24:fa28:aa19	250.40.170.25
b51a:901b:cb15:8045:ada8:eb24:fa28:aa1a	250.40.170.26
b51a:901b:cb15:8045:ada8:eb24:fa28:aa1b	250.40.170.27
b51a:901b:cb15:8045:ada8:eb24:fa28:aa1c	250.40.170.28
b51a:901b:cb15:8045:ada8:eb24:fa28:aa1d	250.40.170.29
b51a:901b:cb15:8045:ada8:eb24:fa28:aa1e	250.40.170.30
b51a:901b:cb15:8045:ada8:eb24:fa28:aa1f	250.40.170.31
b51a:901b:cb15:8045:ada8:eb24:fa28:aa20	250.40.170.32
b51a:901b:cb15:8045:ada8:eb24:fa28:aa21	250.40.170.33
b51a:901b:cb15:8045:ada8:eb24:fa28:aa22	250.40.170.34
b51a:901b:cb15:8045:ada8:eb24:fa28:aa23	250.40.170.35
b51a:901b:cb15:8045:ada8:eb24:fa28:aa24	250.40.170.36
b51a:901b:cb15:8045:ada8:eb24:fa28:aa25	250.40.170.37
b51a:901b:cb15:8045:ada8:eb24:fa28:aa26	250.40.170.38
b51a:901b:cb15:8045:ada8:eb24:fa28:aa27	250.40.170.39
b51a:901b:cb15:8045:ada8:eb24:fa28:aa28	250.40.170.40
b51a:901b:cb15:8045:ada8:eb24:fa28:aa29	250.40.170.41
b51a:901b:cb15:8045:ada8:eb24:fa28:aa2a	250.40.170.42
b51a:901b:cb15:8045:ada8:eb24:fa28:aa2b	250.40.170.43
b51a:901b:cb15:8045:ada8:eb24:fa28:aa2c	250.40.170.44
b51a:901b:cb15:8045:ada8:eb24:fa28:aa2d	250.40.170.45
b51a:901b:cb15:8045:ada8:eb24:fa28:aa2e	250.40.170.46
b51a:901b:cb15:8045:ada8:eb24:fa28:aa2f	250.40.170.47
b51a:901b:cb15:8045:ada8:eb24:fa28:aa30	250.40.170.48
b51a:901b:cb15:8045:ada8:eb24:fa28:aa31	250.40.170.49
b51a:901b:cb15:8045:ada8:eb24:fa28:aa32	250.40.170.50
b51a:901b:cb15:8045:ada8:eb24:fa28:aa33	250.40.170.51
b51a:901b:cb15:8045:ada8:eb24:fa28:aa34	250.40.170.52
b51a:901b:cb15:8045:ada8:eb24:fa28:aa35	250.40.170.53
b51a:901b:cb15:8045:ada8:eb24:fa28:aa36	250.40.170.54
b51a:901b:cb15:8045:ada8:eb24:fa28:aa37	250.40.170.55
b51a:901b:cb15:8045:ada8:eb24:fa28:aa38	250.40.170.56
b51a:901b:cb15:8045:ada8:eb24:fa28:aa39	250.40.170.57
b51a:901b:cb15:8045:ada8:eb24:fa28:aa3a	250.40.170.58
b51a:901b:cb15:8045:ada8:eb24:fa28:aa3b	250.40.170.59
b51a:901b:cb15:8045:ada8:eb24:fa28:aa3c	250.40.170.60

b51a:901b:cb15:8045:ada8:eb24:fa28:aa3d	250.40.170.61
b51a:901b:cb15:8045:ada8:eb24:fa28:aa3e	250.40.170.62
b51a:901b:cb15:8045:ada8:eb24:fa28:aa3f	250.40.170.63
b51a:901b:cb15:8045:ada8:eb24:fa28:aa40	250.40.170.64
b51a:901b:cb15:8045:ada8:eb24:fa28:aa41	250.40.170.65
b51a:901b:cb15:8045:ada8:eb24:fa28:aa42	250.40.170.66
b51a:901b:cb15:8045:ada8:eb24:fa28:aa43	250.40.170.67
b51a:901b:cb15:8045:ada8:eb24:fa28:aa44	250.40.170.68
b51a:901b:cb15:8045:ada8:eb24:fa28:aa45	250.40.170.69
b51a:901b:cb15:8045:ada8:eb24:fa28:aa46	250.40.170.70
b51a:901b:cb15:8045:ada8:eb24:fa28:aa47	250.40.170.71
b51a:901b:cb15:8045:ada8:eb24:fa28:aa48	250.40.170.72
b51a:901b:cb15:8045:ada8:eb24:fa28:aa49	250.40.170.73
b51a:901b:cb15:8045:ada8:eb24:fa28:aa4a	250.40.170.74
b51a:901b:cb15:8045:ada8:eb24:fa28:aa4b	250.40.170.75
b51a:901b:cb15:8045:ada8:eb24:fa28:aa4c	250.40.170.76
b51a:901b:cb15:8045:ada8:eb24:fa28:aa4d	250.40.170.77
b51a:901b:cb15:8045:ada8:eb24:fa28:aa4e	250.40.170.78
b51a:901b:cb15:8045:ada8:eb24:fa28:aa4f	250.40.170.79
b51a:901b:cb15:8045:ada8:eb24:fa28:aa50	250.40.170.80
b51a:901b:cb15:8045:ada8:eb24:fa28:aa51	250.40.170.81
b51a:901b:cb15:8045:ada8:eb24:fa28:aa52	250.40.170.82
b51a:901b:cb15:8045:ada8:eb24:fa28:aa53	250.40.170.83
b51a:901b:cb15:8045:ada8:eb24:fa28:aa54	250.40.170.84
b51a:901b:cb15:8045:ada8:eb24:fa28:aa55	250.40.170.85
b51a:901b:cb15:8045:ada8:eb24:fa28:aa56	250.40.170.86
b51a:901b:cb15:8045:ada8:eb24:fa28:aa57	250.40.170.87
b51a:901b:cb15:8045:ada8:eb24:fa28:aa58	250.40.170.88
b51a:901b:cb15:8045:ada8:eb24:fa28:aa59	250.40.170.89
b51a:901b:cb15:8045:ada8:eb24:fa28:aa5a	250.40.170.90
b51a:901b:cb15:8045:ada8:eb24:fa28:aa5b	250.40.170.91
b51a:901b:cb15:8045:ada8:eb24:fa28:aa5c	250.40.170.92
b51a:901b:cb15:8045:ada8:eb24:fa28:aa5d	250.40.170.93
b51a:901b:cb15:8045:ada8:eb24:fa28:aa5e	250.40.170.94
b51a:901b:cb15:8045:ada8:eb24:fa28:aa5f	250.40.170.95
b51a:901b:cb15:8045:ada8:eb24:fa28:aa60	250.40.170.96
b51a:901b:cb15:8045:ada8:eb24:fa28:aa61	250.40.170.97
b51a:901b:cb15:8045:ada8:eb24:fa28:aa62	250.40.170.98
b51a:901b:cb15:8045:ada8:eb24:fa28:aa63	250.40.170.99
b51a:901b:cb15:8045:ada8:eb24:fa28:aa64	250.40.170.100
b51a:901b:cb15:8045:ada8:eb24:fa28:aa65	250.40.170.101
b51a:901b:cb15:8045:ada8:eb24:fa28:aa66	250.40.170.102
b51a:901b:cb15:8045:ada8:eb24:fa28:aa67	250.40.170.103
b51a:901b:cb15:8045:ada8:eb24:fa28:aa68	250.40.170.104
b51a:901b:cb15:8045:ada8:eb24:fa28:aa69	250.40.170.105
b51a:901b:cb15:8045:ada8:eb24:fa28:aa6a	250.40.170.106
b51a:901b:cb15:8045:ada8:eb24:fa28:aa6b	250.40.170.107
b51a:901b:cb15:8045:ada8:eb24:fa28:aa6c	250.40.170.108
b51a:901b:cb15:8045:ada8:eb24:fa28:aa6d	250.40.170.109
b51a:901b:cb15:8045:ada8:eb24:fa28:aa6e	250.40.170.110
b51a:901b:cb15:8045:ada8:eb24:fa28:aa6f	250.40.170.111
b51a:901b:cb15:8045:ada8:eb24:fa28:aa70	250.40.170.112
b51a:901b:cb15:8045:ada8:eb24:fa28:aa71	250.40.170.113
b51a:901b:cb15:8045:ada8:eb24:fa28:aa72	250.40.170.114
b51a:901b:cb15:8045:ada8:eb24:fa28:aa73	250.40.170.115
b51a:901b:cb15:8045:ada8:eb24:fa28:aa74	250.40.170.116
b51a:901b:cb15:8045:ada8:eb24:fa28:aa75	250.40.170.117
b51a:901b:cb15:8045:ada8:eb24:fa28:aa76	250.40.170.118
b51a:901b:cb15:8045:ada8:eb24:fa28:aa77	250.40.170.119
b51a:901b:cb15:8045:ada8:eb24:fa28:aa78	250.40.170.120

b51a:901b:cb15:8045:ada8:eb24:fa28:aa79	250.40.170.121
b51a:901b:cb15:8045:ada8:eb24:fa28:aa7a	250.40.170.122
b51a:901b:cb15:8045:ada8:eb24:fa28:aa7b	250.40.170.123
b51a:901b:cb15:8045:ada8:eb24:fa28:aa7c	250.40.170.124
b51a:901b:cb15:8045:ada8:eb24:fa28:aa7d	250.40.170.125
b51a:901b:cb15:8045:ada8:eb24:fa28:aa7e	250.40.170.126
b51a:901b:cb15:8045:ada8:eb24:fa28:aa7f	250.40.170.127
b51a:901b:cb15:8045:ada8:eb24:fa28:aa80	250.40.170.128
b51a:901b:cb15:8045:ada8:eb24:fa28:aa81	250.40.170.129
b51a:901b:cb15:8045:ada8:eb24:fa28:aa82	250.40.170.130
b51a:901b:cb15:8045:ada8:eb24:fa28:aa83	250.40.170.131
b51a:901b:cb15:8045:ada8:eb24:fa28:aa84	250.40.170.132
b51a:901b:cb15:8045:ada8:eb24:fa28:aa85	250.40.170.133
b51a:901b:cb15:8045:ada8:eb24:fa28:aa86	250.40.170.134
b51a:901b:cb15:8045:ada8:eb24:fa28:aa87	250.40.170.135
b51a:901b:cb15:8045:ada8:eb24:fa28:aa88	250.40.170.136
b51a:901b:cb15:8045:ada8:eb24:fa28:aa89	250.40.170.137
b51a:901b:cb15:8045:ada8:eb24:fa28:aa8a	250.40.170.138
b51a:901b:cb15:8045:ada8:eb24:fa28:aa8b	250.40.170.139
b51a:901b:cb15:8045:ada8:eb24:fa28:aa8c	250.40.170.140
b51a:901b:cb15:8045:ada8:eb24:fa28:aa8d	250.40.170.141
b51a:901b:cb15:8045:ada8:eb24:fa28:aa8e	250.40.170.142
b51a:901b:cb15:8045:ada8:eb24:fa28:aa8f	250.40.170.143
b51a:901b:cb15:8045:ada8:eb24:fa28:aa90	250.40.170.144
b51a:901b:cb15:8045:ada8:eb24:fa28:aa91	250.40.170.145
b51a:901b:cb15:8045:ada8:eb24:fa28:aa92	250.40.170.146
b51a:901b:cb15:8045:ada8:eb24:fa28:aa93	250.40.170.147
b51a:901b:cb15:8045:ada8:eb24:fa28:aa94	250.40.170.148
b51a:901b:cb15:8045:ada8:eb24:fa28:aa95	250.40.170.149
b51a:901b:cb15:8045:ada8:eb24:fa28:aa96	250.40.170.150
b51a:901b:cb15:8045:ada8:eb24:fa28:aa97	250.40.170.151
b51a:901b:cb15:8045:ada8:eb24:fa28:aa98	250.40.170.152
b51a:901b:cb15:8045:ada8:eb24:fa28:aa99	250.40.170.153
b51a:901b:cb15:8045:ada8:eb24:fa28:aa9a	250.40.170.154
b51a:901b:cb15:8045:ada8:eb24:fa28:aa9b	250.40.170.155
b51a:901b:cb15:8045:ada8:eb24:fa28:aa9c	250.40.170.156
b51a:901b:cb15:8045:ada8:eb24:fa28:aa9d	250.40.170.157
b51a:901b:cb15:8045:ada8:eb24:fa28:aa9e	250.40.170.158
b51a:901b:cb15:8045:ada8:eb24:fa28:aa9f	250.40.170.159
b51a:901b:cb15:8045:ada8:eb24:fa28:aaa0	250.40.170.160
b51a:901b:cb15:8045:ada8:eb24:fa28:aaa1	250.40.170.161
b51a:901b:cb15:8045:ada8:eb24:fa28:aaa2	250.40.170.162
b51a:901b:cb15:8045:ada8:eb24:fa28:aaa3	250.40.170.163
b51a:901b:cb15:8045:ada8:eb24:fa28:aaa4	250.40.170.164
b51a:901b:cb15:8045:ada8:eb24:fa28:aaa5	250.40.170.165
b51a:901b:cb15:8045:ada8:eb24:fa28:aaa6	250.40.170.166
b51a:901b:cb15:8045:ada8:eb24:fa28:aaa7	250.40.170.167
b51a:901b:cb15:8045:ada8:eb24:fa28:aaa8	250.40.170.168
b51a:901b:cb15:8045:ada8:eb24:fa28:aaa9	250.40.170.169
b51a:901b:cb15:8045:ada8:eb24:fa28:aaaa	250.40.170.170
b51a:901b:cb15:8045:ada8:eb24:fa28:aaab	250.40.170.171
b51a:901b:cb15:8045:ada8:eb24:fa28:aaac	250.40.170.172
b51a:901b:cb15:8045:ada8:eb24:fa28:aaad	250.40.170.173
b51a:901b:cb15:8045:ada8:eb24:fa28:aaae	250.40.170.174
b51a:901b:cb15:8045:ada8:eb24:fa28:aaaf	250.40.170.175
b51a:901b:cb15:8045:ada8:eb24:fa28:aab0	250.40.170.176
b51a:901b:cb15:8045:ada8:eb24:fa28:aab1	250.40.170.177
b51a:901b:cb15:8045:ada8:eb24:fa28:aab2	250.40.170.178
b51a:901b:cb15:8045:ada8:eb24:fa28:aab3	250.40.170.179
b51a:901b:cb15:8045:ada8:eb24:fa28:aab4	250.40.170.180

b51a:901b:cb15:8045:ada8:eb24:fa28:aab5	250.40.170.181
b51a:901b:cb15:8045:ada8:eb24:fa28:aab6	250.40.170.182
b51a:901b:cb15:8045:ada8:eb24:fa28:aab7	250.40.170.183
b51a:901b:cb15:8045:ada8:eb24:fa28:aab8	250.40.170.184
b51a:901b:cb15:8045:ada8:eb24:fa28:aab9	250.40.170.185
b51a:901b:cb15:8045:ada8:eb24:fa28:aaba	250.40.170.186
b51a:901b:cb15:8045:ada8:eb24:fa28:aabb	250.40.170.187
b51a:901b:cb15:8045:ada8:eb24:fa28:aabc	250.40.170.188
b51a:901b:cb15:8045:ada8:eb24:fa28:aabd	250.40.170.189
b51a:901b:cb15:8045:ada8:eb24:fa28:aabe	250.40.170.190
b51a:901b:cb15:8045:ada8:eb24:fa28:aabf	250.40.170.191
b51a:901b:cb15:8045:ada8:eb24:fa28:aac0	250.40.170.192
b51a:901b:cb15:8045:ada8:eb24:fa28:aac1	250.40.170.193
b51a:901b:cb15:8045:ada8:eb24:fa28:aac2	250.40.170.194
b51a:901b:cb15:8045:ada8:eb24:fa28:aac3	250.40.170.195
b51a:901b:cb15:8045:ada8:eb24:fa28:aac4	250.40.170.196
b51a:901b:cb15:8045:ada8:eb24:fa28:aac5	250.40.170.197
b51a:901b:cb15:8045:ada8:eb24:fa28:aac6	250.40.170.198
b51a:901b:cb15:8045:ada8:eb24:fa28:aac7	250.40.170.199
b51a:901b:cb15:8045:ada8:eb24:fa28:aac8	250.40.170.200
b51a:901b:cb15:8045:ada8:eb24:fa28:aac9	250.40.170.201
b51a:901b:cb15:8045:ada8:eb24:fa28:aaca	250.40.170.202
b51a:901b:cb15:8045:ada8:eb24:fa28:aacb	250.40.170.203
b51a:901b:cb15:8045:ada8:eb24:fa28:aacc	250.40.170.204
b51a:901b:cb15:8045:ada8:eb24:fa28:aacd	250.40.170.205
b51a:901b:cb15:8045:ada8:eb24:fa28:aace	250.40.170.206
b51a:901b:cb15:8045:ada8:eb24:fa28:aacf	250.40.170.207
b51a:901b:cb15:8045:ada8:eb24:fa28:aad0	250.40.170.208
b51a:901b:cb15:8045:ada8:eb24:fa28:aad1	250.40.170.209
b51a:901b:cb15:8045:ada8:eb24:fa28:aad2	250.40.170.210
b51a:901b:cb15:8045:ada8:eb24:fa28:aad3	250.40.170.211
b51a:901b:cb15:8045:ada8:eb24:fa28:aad4	250.40.170.212
b51a:901b:cb15:8045:ada8:eb24:fa28:aad5	250.40.170.213
b51a:901b:cb15:8045:ada8:eb24:fa28:aad6	250.40.170.214
b51a:901b:cb15:8045:ada8:eb24:fa28:aad7	250.40.170.215
b51a:901b:cb15:8045:ada8:eb24:fa28:aad8	250.40.170.216
b51a:901b:cb15:8045:ada8:eb24:fa28:aad9	250.40.170.217
b51a:901b:cb15:8045:ada8:eb24:fa28:aada	250.40.170.218
b51a:901b:cb15:8045:ada8:eb24:fa28:aadb	250.40.170.219
b51a:901b:cb15:8045:ada8:eb24:fa28:aadc	250.40.170.220
b51a:901b:cb15:8045:ada8:eb24:fa28:aadd	250.40.170.221
b51a:901b:cb15:8045:ada8:eb24:fa28:aade	250.40.170.222
b51a:901b:cb15:8045:ada8:eb24:fa28:aadf	250.40.170.223
b51a:901b:cb15:8045:ada8:eb24:fa28:aae0	250.40.170.224
b51a:901b:cb15:8045:ada8:eb24:fa28:aae1	250.40.170.225
b51a:901b:cb15:8045:ada8:eb24:fa28:aae2	250.40.170.226
b51a:901b:cb15:8045:ada8:eb24:fa28:aae3	250.40.170.227
b51a:901b:cb15:8045:ada8:eb24:fa28:aae4	250.40.170.228
b51a:901b:cb15:8045:ada8:eb24:fa28:aae5	250.40.170.229
b51a:901b:cb15:8045:ada8:eb24:fa28:aae6	250.40.170.230
b51a:901b:cb15:8045:ada8:eb24:fa28:aae7	250.40.170.231
b51a:901b:cb15:8045:ada8:eb24:fa28:aae8	250.40.170.232
b51a:901b:cb15:8045:ada8:eb24:fa28:aae9	250.40.170.233
b51a:901b:cb15:8045:ada8:eb24:fa28:aaea	250.40.170.234
b51a:901b:cb15:8045:ada8:eb24:fa28:aaeb	250.40.170.235
b51a:901b:cb15:8045:ada8:eb24:fa28:aaec	250.40.170.236
b51a:901b:cb15:8045:ada8:eb24:fa28:aaed	250.40.170.237
b51a:901b:cb15:8045:ada8:eb24:fa28:aaee	250.40.170.238
b51a:901b:cb15:8045:ada8:eb24:fa28:aaef	250.40.170.239
b51a:901b:cb15:8045:ada8:eb24:fa28:aaf0	250.40.170.240
b51a:901b:cb15:8045:ada8:eb24:fa28:aaf1	250.40.170.241
b51a:901b:cb15:8045:ada8:eb24:fa28:aaf2	250.40.170.242
b51a:901b:cb15:8045:ada8:eb24:fa28:aaf3	250.40.170.243
b51a:901b:cb15:8045:ada8:eb24:fa28:aaf4	250.40.170.244
b51a:901b:cb15:8045:ada8:eb24:fa28:aaf5	250.40.170.245
b51a:901b:cb15:8045:ada8:eb24:fa28:aaf6	250.40.170.246
b51a:901b:cb15:8045:ada8:eb24:fa28:aaf7	250.40.170.247
b51a:901b:cb15:8045:ada8:eb24:fa28:aaf8	250.40.170.248
b51a:901b:cb15:8045:ada8:eb24:fa28:aaf9	250.40.170.249
b51a:901b:cb15:8045:ada8:eb24:fa28:aafa	250.40.170.250
b51a:901b:cb15:8045:ada8:eb24:fa28:aafb	250.40.170.251
b51a:901b:cb15:8045:ada8:eb24:fa28:aafc	250.40.170.252
b51a:901b:cb15:8045:ada8:eb24:fa28:aafd	250.40.170.253
b51a:901b:cb15:8045:ada8:eb24:fa28:aafe	250.40.170.254
b51a:901b:cb15:8045:ada8:eb24:fa28:aaff	250.40.170.255

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.