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:ada8:2224:a33:ab01	10.51.171.1
b51a:901b:cb15:8045:ada8:2224:a33:ab02	10.51.171.2
b51a:901b:cb15:8045:ada8:2224:a33:ab03	10.51.171.3
b51a:901b:cb15:8045:ada8:2224:a33:ab04	10.51.171.4
b51a:901b:cb15:8045:ada8:2224:a33:ab05	10.51.171.5
b51a:901b:cb15:8045:ada8:2224:a33:ab06	10.51.171.6
b51a:901b:cb15:8045:ada8:2224:a33:ab07	10.51.171.7
b51a:901b:cb15:8045:ada8:2224:a33:ab08	10.51.171.8
b51a:901b:cb15:8045:ada8:2224:a33:ab09	10.51.171.9
b51a:901b:cb15:8045:ada8:2224:a33:ab0a	10.51.171.10
b51a:901b:cb15:8045:ada8:2224:a33:ab0b	10.51.171.11
b51a:901b:cb15:8045:ada8:2224:a33:ab0c	10.51.171.12
b51a:901b:cb15:8045:ada8:2224:a33:ab0d	10.51.171.13
b51a:901b:cb15:8045:ada8:2224:a33:ab0e	10.51.171.14
b51a:901b:cb15:8045:ada8:2224:a33:ab0f	10.51.171.15
b51a:901b:cb15:8045:ada8:2224:a33:ab10	10.51.171.16
b51a:901b:cb15:8045:ada8:2224:a33:ab11	10.51.171.17
b51a:901b:cb15:8045:ada8:2224:a33:ab12	10.51.171.18
b51a:901b:cb15:8045:ada8:2224:a33:ab13	10.51.171.19
b51a:901b:cb15:8045:ada8:2224:a33:ab14	10.51.171.20
b51a:901b:cb15:8045:ada8:2224:a33:ab15	10.51.171.21
b51a:901b:cb15:8045:ada8:2224:a33:ab16	10.51.171.22
b51a:901b:cb15:8045:ada8:2224:a33:ab17	10.51.171.23
b51a:901b:cb15:8045:ada8:2224:a33:ab18	10.51.171.24
b51a:901b:cb15:8045:ada8:2224:a33:ab19	10.51.171.25
b51a:901b:cb15:8045:ada8:2224:a33:ab1a	10.51.171.26
b51a:901b:cb15:8045:ada8:2224:a33:ab1b	10.51.171.27
b51a:901b:cb15:8045:ada8:2224:a33:ab1c	10.51.171.28
b51a:901b:cb15:8045:ada8:2224:a33:ab1d	10.51.171.29
b51a:901b:cb15:8045:ada8:2224:a33:ab1e	10.51.171.30
b51a:901b:cb15:8045:ada8:2224:a33:ab1f	10.51.171.31
b51a:901b:cb15:8045:ada8:2224:a33:ab20	10.51.171.32
b51a:901b:cb15:8045:ada8:2224:a33:ab21	10.51.171.33
b51a:901b:cb15:8045:ada8:2224:a33:ab22	10.51.171.34
b51a:901b:cb15:8045:ada8:2224:a33:ab23	10.51.171.35
b51a:901b:cb15:8045:ada8:2224:a33:ab24	10.51.171.36
b51a:901b:cb15:8045:ada8:2224:a33:ab25	10.51.171.37
b51a:901b:cb15:8045:ada8:2224:a33:ab26	10.51.171.38
b51a:901b:cb15:8045:ada8:2224:a33:ab27	10.51.171.39
b51a:901b:cb15:8045:ada8:2224:a33:ab28	10.51.171.40
b51a:901b:cb15:8045:ada8:2224:a33:ab29	10.51.171.41
b51a:901b:cb15:8045:ada8:2224:a33:ab2a	10.51.171.42
b51a:901b:cb15:8045:ada8:2224:a33:ab2b	10.51.171.43
b51a:901b:cb15:8045:ada8:2224:a33:ab2c	10.51.171.44
b51a:901b:cb15:8045:ada8:2224:a33:ab2d	10.51.171.45
b51a:901b:cb15:8045:ada8:2224:a33:ab2e	10.51.171.46
b51a:901b:cb15:8045:ada8:2224:a33:ab2f	10.51.171.47
b51a:901b:cb15:8045:ada8:2224:a33:ab30	10.51.171.48
b51a:901b:cb15:8045:ada8:2224:a33:ab31	10.51.171.49
b51a:901b:cb15:8045:ada8:2224:a33:ab32	10.51.171.50
b51a:901b:cb15:8045:ada8:2224:a33:ab33	10.51.171.51
b51a:901b:cb15:8045:ada8:2224:a33:ab34	10.51.171.52
b51a:901b:cb15:8045:ada8:2224:a33:ab35	10.51.171.53
b51a:901b:cb15:8045:ada8:2224:a33:ab36	10.51.171.54
b51a:901b:cb15:8045:ada8:2224:a33:ab37	10.51.171.55
b51a:901b:cb15:8045:ada8:2224:a33:ab38	10.51.171.56
b51a:901b:cb15:8045:ada8:2224:a33:ab39	10.51.171.57
b51a:901b:cb15:8045:ada8:2224:a33:ab3a	10.51.171.58
b51a:901b:cb15:8045:ada8:2224:a33:ab3b	10.51.171.59
b51a:901b:cb15:8045:ada8:2224:a33:ab3c	10.51.171.60

b51a:901b:cb15:8045:ada8:2224:a33:ab3d	10.51.171.61
b51a:901b:cb15:8045:ada8:2224:a33:ab3e	10.51.171.62
b51a:901b:cb15:8045:ada8:2224:a33:ab3f	10.51.171.63
b51a:901b:cb15:8045:ada8:2224:a33:ab40	10.51.171.64
b51a:901b:cb15:8045:ada8:2224:a33:ab41	10.51.171.65
b51a:901b:cb15:8045:ada8:2224:a33:ab42	10.51.171.66
b51a:901b:cb15:8045:ada8:2224:a33:ab43	10.51.171.67
b51a:901b:cb15:8045:ada8:2224:a33:ab44	10.51.171.68
b51a:901b:cb15:8045:ada8:2224:a33:ab45	10.51.171.69
b51a:901b:cb15:8045:ada8:2224:a33:ab46	10.51.171.70
b51a:901b:cb15:8045:ada8:2224:a33:ab47	10.51.171.71
b51a:901b:cb15:8045:ada8:2224:a33:ab48	10.51.171.72
b51a:901b:cb15:8045:ada8:2224:a33:ab49	10.51.171.73
b51a:901b:cb15:8045:ada8:2224:a33:ab4a	10.51.171.74
b51a:901b:cb15:8045:ada8:2224:a33:ab4b	10.51.171.75
b51a:901b:cb15:8045:ada8:2224:a33:ab4c	10.51.171.76
b51a:901b:cb15:8045:ada8:2224:a33:ab4d	10.51.171.77
b51a:901b:cb15:8045:ada8:2224:a33:ab4e	10.51.171.78
b51a:901b:cb15:8045:ada8:2224:a33:ab4f	10.51.171.79
b51a:901b:cb15:8045:ada8:2224:a33:ab50	10.51.171.80
b51a:901b:cb15:8045:ada8:2224:a33:ab51	10.51.171.81
b51a:901b:cb15:8045:ada8:2224:a33:ab52	10.51.171.82
b51a:901b:cb15:8045:ada8:2224:a33:ab53	10.51.171.83
b51a:901b:cb15:8045:ada8:2224:a33:ab54	10.51.171.84
b51a:901b:cb15:8045:ada8:2224:a33:ab55	10.51.171.85
b51a:901b:cb15:8045:ada8:2224:a33:ab56	10.51.171.86
b51a:901b:cb15:8045:ada8:2224:a33:ab57	10.51.171.87
b51a:901b:cb15:8045:ada8:2224:a33:ab58	10.51.171.88
b51a:901b:cb15:8045:ada8:2224:a33:ab59	10.51.171.89
b51a:901b:cb15:8045:ada8:2224:a33:ab5a	10.51.171.90
b51a:901b:cb15:8045:ada8:2224:a33:ab5b	10.51.171.91
b51a:901b:cb15:8045:ada8:2224:a33:ab5c	10.51.171.92
b51a:901b:cb15:8045:ada8:2224:a33:ab5d	10.51.171.93
b51a:901b:cb15:8045:ada8:2224:a33:ab5e	10.51.171.94
b51a:901b:cb15:8045:ada8:2224:a33:ab5f	10.51.171.95
b51a:901b:cb15:8045:ada8:2224:a33:ab60	10.51.171.96
b51a:901b:cb15:8045:ada8:2224:a33:ab61	10.51.171.97
b51a:901b:cb15:8045:ada8:2224:a33:ab62	10.51.171.98
b51a:901b:cb15:8045:ada8:2224:a33:ab63	10.51.171.99
b51a:901b:cb15:8045:ada8:2224:a33:ab64	10.51.171.100
b51a:901b:cb15:8045:ada8:2224:a33:ab65	10.51.171.101
b51a:901b:cb15:8045:ada8:2224:a33:ab66	10.51.171.102
b51a:901b:cb15:8045:ada8:2224:a33:ab67	10.51.171.103
b51a:901b:cb15:8045:ada8:2224:a33:ab68	10.51.171.104
b51a:901b:cb15:8045:ada8:2224:a33:ab69	10.51.171.105
b51a:901b:cb15:8045:ada8:2224:a33:ab6a	10.51.171.106
b51a:901b:cb15:8045:ada8:2224:a33:ab6b	10.51.171.107
b51a:901b:cb15:8045:ada8:2224:a33:ab6c	10.51.171.108
b51a:901b:cb15:8045:ada8:2224:a33:ab6d	10.51.171.109
b51a:901b:cb15:8045:ada8:2224:a33:ab6e	10.51.171.110
b51a:901b:cb15:8045:ada8:2224:a33:ab6f	10.51.171.111
b51a:901b:cb15:8045:ada8:2224:a33:ab70	10.51.171.112
b51a:901b:cb15:8045:ada8:2224:a33:ab71	10.51.171.113
b51a:901b:cb15:8045:ada8:2224:a33:ab72	10.51.171.114
b51a:901b:cb15:8045:ada8:2224:a33:ab73	10.51.171.115
b51a:901b:cb15:8045:ada8:2224:a33:ab74	10.51.171.116
b51a:901b:cb15:8045:ada8:2224:a33:ab75	10.51.171.117
b51a:901b:cb15:8045:ada8:2224:a33:ab76	10.51.171.118
b51a:901b:cb15:8045:ada8:2224:a33:ab77	10.51.171.119
b51a:901b:cb15:8045:ada8:2224:a33:ab78	10.51.171.120

b51a:901b:cb15:8045:ada8:2224:a33:ab79	10.51.171.121
b51a:901b:cb15:8045:ada8:2224:a33:ab7a	10.51.171.122
b51a:901b:cb15:8045:ada8:2224:a33:ab7b	10.51.171.123
b51a:901b:cb15:8045:ada8:2224:a33:ab7c	10.51.171.124
b51a:901b:cb15:8045:ada8:2224:a33:ab7d	10.51.171.125
b51a:901b:cb15:8045:ada8:2224:a33:ab7e	10.51.171.126
b51a:901b:cb15:8045:ada8:2224:a33:ab7f	10.51.171.127
b51a:901b:cb15:8045:ada8:2224:a33:ab80	10.51.171.128
b51a:901b:cb15:8045:ada8:2224:a33:ab81	10.51.171.129
b51a:901b:cb15:8045:ada8:2224:a33:ab82	10.51.171.130
b51a:901b:cb15:8045:ada8:2224:a33:ab83	10.51.171.131
b51a:901b:cb15:8045:ada8:2224:a33:ab84	10.51.171.132
b51a:901b:cb15:8045:ada8:2224:a33:ab85	10.51.171.133
b51a:901b:cb15:8045:ada8:2224:a33:ab86	10.51.171.134
b51a:901b:cb15:8045:ada8:2224:a33:ab87	10.51.171.135
b51a:901b:cb15:8045:ada8:2224:a33:ab88	10.51.171.136
b51a:901b:cb15:8045:ada8:2224:a33:ab89	10.51.171.137
b51a:901b:cb15:8045:ada8:2224:a33:ab8a	10.51.171.138
b51a:901b:cb15:8045:ada8:2224:a33:ab8b	10.51.171.139
b51a:901b:cb15:8045:ada8:2224:a33:ab8c	10.51.171.140
b51a:901b:cb15:8045:ada8:2224:a33:ab8d	10.51.171.141
b51a:901b:cb15:8045:ada8:2224:a33:ab8e	10.51.171.142
b51a:901b:cb15:8045:ada8:2224:a33:ab8f	10.51.171.143
b51a:901b:cb15:8045:ada8:2224:a33:ab90	10.51.171.144
b51a:901b:cb15:8045:ada8:2224:a33:ab91	10.51.171.145
b51a:901b:cb15:8045:ada8:2224:a33:ab92	10.51.171.146
b51a:901b:cb15:8045:ada8:2224:a33:ab93	10.51.171.147
b51a:901b:cb15:8045:ada8:2224:a33:ab94	10.51.171.148
b51a:901b:cb15:8045:ada8:2224:a33:ab95	10.51.171.149
b51a:901b:cb15:8045:ada8:2224:a33:ab96	10.51.171.150
b51a:901b:cb15:8045:ada8:2224:a33:ab97	10.51.171.151
b51a:901b:cb15:8045:ada8:2224:a33:ab98	10.51.171.152
b51a:901b:cb15:8045:ada8:2224:a33:ab99	10.51.171.153
b51a:901b:cb15:8045:ada8:2224:a33:ab9a	10.51.171.154
b51a:901b:cb15:8045:ada8:2224:a33:ab9b	10.51.171.155
b51a:901b:cb15:8045:ada8:2224:a33:ab9c	10.51.171.156
b51a:901b:cb15:8045:ada8:2224:a33:ab9d	10.51.171.157
b51a:901b:cb15:8045:ada8:2224:a33:ab9e	10.51.171.158
b51a:901b:cb15:8045:ada8:2224:a33:ab9f	10.51.171.159
b51a:901b:cb15:8045:ada8:2224:a33:aba0	10.51.171.160
b51a:901b:cb15:8045:ada8:2224:a33:aba1	10.51.171.161
b51a:901b:cb15:8045:ada8:2224:a33:aba2	10.51.171.162
b51a:901b:cb15:8045:ada8:2224:a33:aba3	10.51.171.163
b51a:901b:cb15:8045:ada8:2224:a33:aba4	10.51.171.164
b51a:901b:cb15:8045:ada8:2224:a33:aba5	10.51.171.165
b51a:901b:cb15:8045:ada8:2224:a33:aba6	10.51.171.166
b51a:901b:cb15:8045:ada8:2224:a33:aba7	10.51.171.167
b51a:901b:cb15:8045:ada8:2224:a33:aba8	10.51.171.168
b51a:901b:cb15:8045:ada8:2224:a33:aba9	10.51.171.169
b51a:901b:cb15:8045:ada8:2224:a33:abaa	10.51.171.170
b51a:901b:cb15:8045:ada8:2224:a33:abab	10.51.171.171
b51a:901b:cb15:8045:ada8:2224:a33:abac	10.51.171.172
b51a:901b:cb15:8045:ada8:2224:a33:abad	10.51.171.173
b51a:901b:cb15:8045:ada8:2224:a33:abae	10.51.171.174
b51a:901b:cb15:8045:ada8:2224:a33:abaf	10.51.171.175
b51a:901b:cb15:8045:ada8:2224:a33:abb0	10.51.171.176
b51a:901b:cb15:8045:ada8:2224:a33:abb1	10.51.171.177
b51a:901b:cb15:8045:ada8:2224:a33:abb2	10.51.171.178
b51a:901b:cb15:8045:ada8:2224:a33:abb3	10.51.171.179
b51a:901b:cb15:8045:ada8:2224:a33:abb4	10.51.171.180

b51a:901b:cb15:8045:ada8:2224:a33:abb5	10.51.171.181
b51a:901b:cb15:8045:ada8:2224:a33:abb6	10.51.171.182
b51a:901b:cb15:8045:ada8:2224:a33:abb7	10.51.171.183
b51a:901b:cb15:8045:ada8:2224:a33:abb8	10.51.171.184
b51a:901b:cb15:8045:ada8:2224:a33:abb9	10.51.171.185
b51a:901b:cb15:8045:ada8:2224:a33:abba	10.51.171.186
b51a:901b:cb15:8045:ada8:2224:a33:abbb	10.51.171.187
b51a:901b:cb15:8045:ada8:2224:a33:abbc	10.51.171.188
b51a:901b:cb15:8045:ada8:2224:a33:abbd	10.51.171.189
b51a:901b:cb15:8045:ada8:2224:a33:abbe	10.51.171.190
b51a:901b:cb15:8045:ada8:2224:a33:abbf	10.51.171.191
b51a:901b:cb15:8045:ada8:2224:a33:abc0	10.51.171.192
b51a:901b:cb15:8045:ada8:2224:a33:abc1	10.51.171.193
b51a:901b:cb15:8045:ada8:2224:a33:abc2	10.51.171.194
b51a:901b:cb15:8045:ada8:2224:a33:abc3	10.51.171.195
b51a:901b:cb15:8045:ada8:2224:a33:abc4	10.51.171.196
b51a:901b:cb15:8045:ada8:2224:a33:abc5	10.51.171.197
b51a:901b:cb15:8045:ada8:2224:a33:abc6	10.51.171.198
b51a:901b:cb15:8045:ada8:2224:a33:abc7	10.51.171.199
b51a:901b:cb15:8045:ada8:2224:a33:abc8	10.51.171.200
b51a:901b:cb15:8045:ada8:2224:a33:abc9	10.51.171.201
b51a:901b:cb15:8045:ada8:2224:a33:abca	10.51.171.202
b51a:901b:cb15:8045:ada8:2224:a33:abcb	10.51.171.203
b51a:901b:cb15:8045:ada8:2224:a33:abcc	10.51.171.204
b51a:901b:cb15:8045:ada8:2224:a33:abcd	10.51.171.205
b51a:901b:cb15:8045:ada8:2224:a33:abce	10.51.171.206
b51a:901b:cb15:8045:ada8:2224:a33:abcf	10.51.171.207
b51a:901b:cb15:8045:ada8:2224:a33:abd0	10.51.171.208
b51a:901b:cb15:8045:ada8:2224:a33:abd1	10.51.171.209
b51a:901b:cb15:8045:ada8:2224:a33:abd2	10.51.171.210
b51a:901b:cb15:8045:ada8:2224:a33:abd3	10.51.171.211
b51a:901b:cb15:8045:ada8:2224:a33:abd4	10.51.171.212
b51a:901b:cb15:8045:ada8:2224:a33:abd5	10.51.171.213
b51a:901b:cb15:8045:ada8:2224:a33:abd6	10.51.171.214
b51a:901b:cb15:8045:ada8:2224:a33:abd7	10.51.171.215
b51a:901b:cb15:8045:ada8:2224:a33:abd8	10.51.171.216
b51a:901b:cb15:8045:ada8:2224:a33:abd9	10.51.171.217
b51a:901b:cb15:8045:ada8:2224:a33:abda	10.51.171.218
b51a:901b:cb15:8045:ada8:2224:a33:abdb	10.51.171.219
b51a:901b:cb15:8045:ada8:2224:a33:abdc	10.51.171.220
b51a:901b:cb15:8045:ada8:2224:a33:abdd	10.51.171.221
b51a:901b:cb15:8045:ada8:2224:a33:abde	10.51.171.222
b51a:901b:cb15:8045:ada8:2224:a33:abdf	10.51.171.223
b51a:901b:cb15:8045:ada8:2224:a33:abe0	10.51.171.224
b51a:901b:cb15:8045:ada8:2224:a33:abe1	10.51.171.225
b51a:901b:cb15:8045:ada8:2224:a33:abe2	10.51.171.226
b51a:901b:cb15:8045:ada8:2224:a33:abe3	10.51.171.227
b51a:901b:cb15:8045:ada8:2224:a33:abe4	10.51.171.228
b51a:901b:cb15:8045:ada8:2224:a33:abe5	10.51.171.229
b51a:901b:cb15:8045:ada8:2224:a33:abe6	10.51.171.230
b51a:901b:cb15:8045:ada8:2224:a33:abe7	10.51.171.231
b51a:901b:cb15:8045:ada8:2224:a33:abe8	10.51.171.232
b51a:901b:cb15:8045:ada8:2224:a33:abe9	10.51.171.233
b51a:901b:cb15:8045:ada8:2224:a33:abea	10.51.171.234
b51a:901b:cb15:8045:ada8:2224:a33:abeb	10.51.171.235
b51a:901b:cb15:8045:ada8:2224:a33:abec	10.51.171.236
b51a:901b:cb15:8045:ada8:2224:a33:abed	10.51.171.237
b51a:901b:cb15:8045:ada8:2224:a33:abee	10.51.171.238
b51a:901b:cb15:8045:ada8:2224:a33:abef	10.51.171.239
b51a:901b:cb15:8045:ada8:2224:a33:abf0	10.51.171.240
b51a:901b:cb15:8045:ada8:2224:a33:abf1	10.51.171.241
b51a:901b:cb15:8045:ada8:2224:a33:abf2	10.51.171.242
b51a:901b:cb15:8045:ada8:2224:a33:abf3	10.51.171.243
b51a:901b:cb15:8045:ada8:2224:a33:abf4	10.51.171.244
b51a:901b:cb15:8045:ada8:2224:a33:abf5	10.51.171.245
b51a:901b:cb15:8045:ada8:2224:a33:abf6	10.51.171.246
b51a:901b:cb15:8045:ada8:2224:a33:abf7	10.51.171.247
b51a:901b:cb15:8045:ada8:2224:a33:abf8	10.51.171.248
b51a:901b:cb15:8045:ada8:2224:a33:abf9	10.51.171.249
b51a:901b:cb15:8045:ada8:2224:a33:abfa	10.51.171.250
b51a:901b:cb15:8045:ada8:2224:a33:abfb	10.51.171.251
b51a:901b:cb15:8045:ada8:2224:a33:abfc	10.51.171.252
b51a:901b:cb15:8045:ada8:2224:a33:abfd	10.51.171.253
b51a:901b:cb15:8045:ada8:2224:a33:abfe	10.51.171.254
b51a:901b:cb15:8045:ada8:2224:a33:abff	10.51.171.255

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.