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:be01	10.51.190.1
b51a:901b:cb15:8045:ada8:2224:a33:be02	10.51.190.2
b51a:901b:cb15:8045:ada8:2224:a33:be03	10.51.190.3
b51a:901b:cb15:8045:ada8:2224:a33:be04	10.51.190.4
b51a:901b:cb15:8045:ada8:2224:a33:be05	10.51.190.5
b51a:901b:cb15:8045:ada8:2224:a33:be06	10.51.190.6
b51a:901b:cb15:8045:ada8:2224:a33:be07	10.51.190.7
b51a:901b:cb15:8045:ada8:2224:a33:be08	10.51.190.8
b51a:901b:cb15:8045:ada8:2224:a33:be09	10.51.190.9
b51a:901b:cb15:8045:ada8:2224:a33:be0a	10.51.190.10
b51a:901b:cb15:8045:ada8:2224:a33:be0b	10.51.190.11
b51a:901b:cb15:8045:ada8:2224:a33:be0c	10.51.190.12
b51a:901b:cb15:8045:ada8:2224:a33:be0d	10.51.190.13
b51a:901b:cb15:8045:ada8:2224:a33:be0e	10.51.190.14
b51a:901b:cb15:8045:ada8:2224:a33:be0f	10.51.190.15
b51a:901b:cb15:8045:ada8:2224:a33:be10	10.51.190.16
b51a:901b:cb15:8045:ada8:2224:a33:be11	10.51.190.17
b51a:901b:cb15:8045:ada8:2224:a33:be12	10.51.190.18
b51a:901b:cb15:8045:ada8:2224:a33:be13	10.51.190.19
b51a:901b:cb15:8045:ada8:2224:a33:be14	10.51.190.20
b51a:901b:cb15:8045:ada8:2224:a33:be15	10.51.190.21
b51a:901b:cb15:8045:ada8:2224:a33:be16	10.51.190.22
b51a:901b:cb15:8045:ada8:2224:a33:be17	10.51.190.23
b51a:901b:cb15:8045:ada8:2224:a33:be18	10.51.190.24
b51a:901b:cb15:8045:ada8:2224:a33:be19	10.51.190.25
b51a:901b:cb15:8045:ada8:2224:a33:be1a	10.51.190.26
b51a:901b:cb15:8045:ada8:2224:a33:be1b	10.51.190.27
b51a:901b:cb15:8045:ada8:2224:a33:be1c	10.51.190.28
b51a:901b:cb15:8045:ada8:2224:a33:be1d	10.51.190.29
b51a:901b:cb15:8045:ada8:2224:a33:be1e	10.51.190.30
b51a:901b:cb15:8045:ada8:2224:a33:be1f	10.51.190.31
b51a:901b:cb15:8045:ada8:2224:a33:be20	10.51.190.32
b51a:901b:cb15:8045:ada8:2224:a33:be21	10.51.190.33
b51a:901b:cb15:8045:ada8:2224:a33:be22	10.51.190.34
b51a:901b:cb15:8045:ada8:2224:a33:be23	10.51.190.35
b51a:901b:cb15:8045:ada8:2224:a33:be24	10.51.190.36
b51a:901b:cb15:8045:ada8:2224:a33:be25	10.51.190.37
b51a:901b:cb15:8045:ada8:2224:a33:be26	10.51.190.38
b51a:901b:cb15:8045:ada8:2224:a33:be27	10.51.190.39
b51a:901b:cb15:8045:ada8:2224:a33:be28	10.51.190.40
b51a:901b:cb15:8045:ada8:2224:a33:be29	10.51.190.41
b51a:901b:cb15:8045:ada8:2224:a33:be2a	10.51.190.42
b51a:901b:cb15:8045:ada8:2224:a33:be2b	10.51.190.43
b51a:901b:cb15:8045:ada8:2224:a33:be2c	10.51.190.44
b51a:901b:cb15:8045:ada8:2224:a33:be2d	10.51.190.45
b51a:901b:cb15:8045:ada8:2224:a33:be2e	10.51.190.46
b51a:901b:cb15:8045:ada8:2224:a33:be2f	10.51.190.47
b51a:901b:cb15:8045:ada8:2224:a33:be30	10.51.190.48
b51a:901b:cb15:8045:ada8:2224:a33:be31	10.51.190.49
b51a:901b:cb15:8045:ada8:2224:a33:be32	10.51.190.50
b51a:901b:cb15:8045:ada8:2224:a33:be33	10.51.190.51
b51a:901b:cb15:8045:ada8:2224:a33:be34	10.51.190.52
b51a:901b:cb15:8045:ada8:2224:a33:be35	10.51.190.53
b51a:901b:cb15:8045:ada8:2224:a33:be36	10.51.190.54
b51a:901b:cb15:8045:ada8:2224:a33:be37	10.51.190.55
b51a:901b:cb15:8045:ada8:2224:a33:be38	10.51.190.56
b51a:901b:cb15:8045:ada8:2224:a33:be39	10.51.190.57
b51a:901b:cb15:8045:ada8:2224:a33:be3a	10.51.190.58
b51a:901b:cb15:8045:ada8:2224:a33:be3b	10.51.190.59
b51a:901b:cb15:8045:ada8:2224:a33:be3c	10.51.190.60

b51a:901b:cb15:8045:ada8:2224:a33:be3d	10.51.190.61
b51a:901b:cb15:8045:ada8:2224:a33:be3e	10.51.190.62
b51a:901b:cb15:8045:ada8:2224:a33:be3f	10.51.190.63
b51a:901b:cb15:8045:ada8:2224:a33:be40	10.51.190.64
b51a:901b:cb15:8045:ada8:2224:a33:be41	10.51.190.65
b51a:901b:cb15:8045:ada8:2224:a33:be42	10.51.190.66
b51a:901b:cb15:8045:ada8:2224:a33:be43	10.51.190.67
b51a:901b:cb15:8045:ada8:2224:a33:be44	10.51.190.68
b51a:901b:cb15:8045:ada8:2224:a33:be45	10.51.190.69
b51a:901b:cb15:8045:ada8:2224:a33:be46	10.51.190.70
b51a:901b:cb15:8045:ada8:2224:a33:be47	10.51.190.71
b51a:901b:cb15:8045:ada8:2224:a33:be48	10.51.190.72
b51a:901b:cb15:8045:ada8:2224:a33:be49	10.51.190.73
b51a:901b:cb15:8045:ada8:2224:a33:be4a	10.51.190.74
b51a:901b:cb15:8045:ada8:2224:a33:be4b	10.51.190.75
b51a:901b:cb15:8045:ada8:2224:a33:be4c	10.51.190.76
b51a:901b:cb15:8045:ada8:2224:a33:be4d	10.51.190.77
b51a:901b:cb15:8045:ada8:2224:a33:be4e	10.51.190.78
b51a:901b:cb15:8045:ada8:2224:a33:be4f	10.51.190.79
b51a:901b:cb15:8045:ada8:2224:a33:be50	10.51.190.80
b51a:901b:cb15:8045:ada8:2224:a33:be51	10.51.190.81
b51a:901b:cb15:8045:ada8:2224:a33:be52	10.51.190.82
b51a:901b:cb15:8045:ada8:2224:a33:be53	10.51.190.83
b51a:901b:cb15:8045:ada8:2224:a33:be54	10.51.190.84
b51a:901b:cb15:8045:ada8:2224:a33:be55	10.51.190.85
b51a:901b:cb15:8045:ada8:2224:a33:be56	10.51.190.86
b51a:901b:cb15:8045:ada8:2224:a33:be57	10.51.190.87
b51a:901b:cb15:8045:ada8:2224:a33:be58	10.51.190.88
b51a:901b:cb15:8045:ada8:2224:a33:be59	10.51.190.89
b51a:901b:cb15:8045:ada8:2224:a33:be5a	10.51.190.90
b51a:901b:cb15:8045:ada8:2224:a33:be5b	10.51.190.91
b51a:901b:cb15:8045:ada8:2224:a33:be5c	10.51.190.92
b51a:901b:cb15:8045:ada8:2224:a33:be5d	10.51.190.93
b51a:901b:cb15:8045:ada8:2224:a33:be5e	10.51.190.94
b51a:901b:cb15:8045:ada8:2224:a33:be5f	10.51.190.95
b51a:901b:cb15:8045:ada8:2224:a33:be60	10.51.190.96
b51a:901b:cb15:8045:ada8:2224:a33:be61	10.51.190.97
b51a:901b:cb15:8045:ada8:2224:a33:be62	10.51.190.98
b51a:901b:cb15:8045:ada8:2224:a33:be63	10.51.190.99
b51a:901b:cb15:8045:ada8:2224:a33:be64	10.51.190.100
b51a:901b:cb15:8045:ada8:2224:a33:be65	10.51.190.101
b51a:901b:cb15:8045:ada8:2224:a33:be66	10.51.190.102
b51a:901b:cb15:8045:ada8:2224:a33:be67	10.51.190.103
b51a:901b:cb15:8045:ada8:2224:a33:be68	10.51.190.104
b51a:901b:cb15:8045:ada8:2224:a33:be69	10.51.190.105
b51a:901b:cb15:8045:ada8:2224:a33:be6a	10.51.190.106
b51a:901b:cb15:8045:ada8:2224:a33:be6b	10.51.190.107
b51a:901b:cb15:8045:ada8:2224:a33:be6c	10.51.190.108
b51a:901b:cb15:8045:ada8:2224:a33:be6d	10.51.190.109
b51a:901b:cb15:8045:ada8:2224:a33:be6e	10.51.190.110
b51a:901b:cb15:8045:ada8:2224:a33:be6f	10.51.190.111
b51a:901b:cb15:8045:ada8:2224:a33:be70	10.51.190.112
b51a:901b:cb15:8045:ada8:2224:a33:be71	10.51.190.113
b51a:901b:cb15:8045:ada8:2224:a33:be72	10.51.190.114
b51a:901b:cb15:8045:ada8:2224:a33:be73	10.51.190.115
b51a:901b:cb15:8045:ada8:2224:a33:be74	10.51.190.116
b51a:901b:cb15:8045:ada8:2224:a33:be75	10.51.190.117
b51a:901b:cb15:8045:ada8:2224:a33:be76	10.51.190.118
b51a:901b:cb15:8045:ada8:2224:a33:be77	10.51.190.119
b51a:901b:cb15:8045:ada8:2224:a33:be78	10.51.190.120

b51a:901b:cb15:8045:ada8:2224:a33:be79	10.51.190.121
b51a:901b:cb15:8045:ada8:2224:a33:be7a	10.51.190.122
b51a:901b:cb15:8045:ada8:2224:a33:be7b	10.51.190.123
b51a:901b:cb15:8045:ada8:2224:a33:be7c	10.51.190.124
b51a:901b:cb15:8045:ada8:2224:a33:be7d	10.51.190.125
b51a:901b:cb15:8045:ada8:2224:a33:be7e	10.51.190.126
b51a:901b:cb15:8045:ada8:2224:a33:be7f	10.51.190.127
b51a:901b:cb15:8045:ada8:2224:a33:be80	10.51.190.128
b51a:901b:cb15:8045:ada8:2224:a33:be81	10.51.190.129
b51a:901b:cb15:8045:ada8:2224:a33:be82	10.51.190.130
b51a:901b:cb15:8045:ada8:2224:a33:be83	10.51.190.131
b51a:901b:cb15:8045:ada8:2224:a33:be84	10.51.190.132
b51a:901b:cb15:8045:ada8:2224:a33:be85	10.51.190.133
b51a:901b:cb15:8045:ada8:2224:a33:be86	10.51.190.134
b51a:901b:cb15:8045:ada8:2224:a33:be87	10.51.190.135
b51a:901b:cb15:8045:ada8:2224:a33:be88	10.51.190.136
b51a:901b:cb15:8045:ada8:2224:a33:be89	10.51.190.137
b51a:901b:cb15:8045:ada8:2224:a33:be8a	10.51.190.138
b51a:901b:cb15:8045:ada8:2224:a33:be8b	10.51.190.139
b51a:901b:cb15:8045:ada8:2224:a33:be8c	10.51.190.140
b51a:901b:cb15:8045:ada8:2224:a33:be8d	10.51.190.141
b51a:901b:cb15:8045:ada8:2224:a33:be8e	10.51.190.142
b51a:901b:cb15:8045:ada8:2224:a33:be8f	10.51.190.143
b51a:901b:cb15:8045:ada8:2224:a33:be90	10.51.190.144
b51a:901b:cb15:8045:ada8:2224:a33:be91	10.51.190.145
b51a:901b:cb15:8045:ada8:2224:a33:be92	10.51.190.146
b51a:901b:cb15:8045:ada8:2224:a33:be93	10.51.190.147
b51a:901b:cb15:8045:ada8:2224:a33:be94	10.51.190.148
b51a:901b:cb15:8045:ada8:2224:a33:be95	10.51.190.149
b51a:901b:cb15:8045:ada8:2224:a33:be96	10.51.190.150
b51a:901b:cb15:8045:ada8:2224:a33:be97	10.51.190.151
b51a:901b:cb15:8045:ada8:2224:a33:be98	10.51.190.152
b51a:901b:cb15:8045:ada8:2224:a33:be99	10.51.190.153
b51a:901b:cb15:8045:ada8:2224:a33:be9a	10.51.190.154
b51a:901b:cb15:8045:ada8:2224:a33:be9b	10.51.190.155
b51a:901b:cb15:8045:ada8:2224:a33:be9c	10.51.190.156
b51a:901b:cb15:8045:ada8:2224:a33:be9d	10.51.190.157
b51a:901b:cb15:8045:ada8:2224:a33:be9e	10.51.190.158
b51a:901b:cb15:8045:ada8:2224:a33:be9f	10.51.190.159
b51a:901b:cb15:8045:ada8:2224:a33:bea0	10.51.190.160
b51a:901b:cb15:8045:ada8:2224:a33:bea1	10.51.190.161
b51a:901b:cb15:8045:ada8:2224:a33:bea2	10.51.190.162
b51a:901b:cb15:8045:ada8:2224:a33:bea3	10.51.190.163
b51a:901b:cb15:8045:ada8:2224:a33:bea4	10.51.190.164
b51a:901b:cb15:8045:ada8:2224:a33:bea5	10.51.190.165
b51a:901b:cb15:8045:ada8:2224:a33:bea6	10.51.190.166
b51a:901b:cb15:8045:ada8:2224:a33:bea7	10.51.190.167
b51a:901b:cb15:8045:ada8:2224:a33:bea8	10.51.190.168
b51a:901b:cb15:8045:ada8:2224:a33:bea9	10.51.190.169
b51a:901b:cb15:8045:ada8:2224:a33:beaa	10.51.190.170
b51a:901b:cb15:8045:ada8:2224:a33:beab	10.51.190.171
b51a:901b:cb15:8045:ada8:2224:a33:beac	10.51.190.172
b51a:901b:cb15:8045:ada8:2224:a33:bead	10.51.190.173
b51a:901b:cb15:8045:ada8:2224:a33:beae	10.51.190.174
b51a:901b:cb15:8045:ada8:2224:a33:beaf	10.51.190.175
b51a:901b:cb15:8045:ada8:2224:a33:beb0	10.51.190.176
b51a:901b:cb15:8045:ada8:2224:a33:beb1	10.51.190.177
b51a:901b:cb15:8045:ada8:2224:a33:beb2	10.51.190.178
b51a:901b:cb15:8045:ada8:2224:a33:beb3	10.51.190.179
b51a:901b:cb15:8045:ada8:2224:a33:beb4	10.51.190.180

b51a:901b:cb15:8045:ada8:2224:a33:beb5	10.51.190.181
b51a:901b:cb15:8045:ada8:2224:a33:beb6	10.51.190.182
b51a:901b:cb15:8045:ada8:2224:a33:beb7	10.51.190.183
b51a:901b:cb15:8045:ada8:2224:a33:beb8	10.51.190.184
b51a:901b:cb15:8045:ada8:2224:a33:beb9	10.51.190.185
b51a:901b:cb15:8045:ada8:2224:a33:beba	10.51.190.186
b51a:901b:cb15:8045:ada8:2224:a33:bebb	10.51.190.187
b51a:901b:cb15:8045:ada8:2224:a33:bebc	10.51.190.188
b51a:901b:cb15:8045:ada8:2224:a33:bebd	10.51.190.189
b51a:901b:cb15:8045:ada8:2224:a33:bebe	10.51.190.190
b51a:901b:cb15:8045:ada8:2224:a33:bebf	10.51.190.191
b51a:901b:cb15:8045:ada8:2224:a33:bec0	10.51.190.192
b51a:901b:cb15:8045:ada8:2224:a33:bec1	10.51.190.193
b51a:901b:cb15:8045:ada8:2224:a33:bec2	10.51.190.194
b51a:901b:cb15:8045:ada8:2224:a33:bec3	10.51.190.195
b51a:901b:cb15:8045:ada8:2224:a33:bec4	10.51.190.196
b51a:901b:cb15:8045:ada8:2224:a33:bec5	10.51.190.197
b51a:901b:cb15:8045:ada8:2224:a33:bec6	10.51.190.198
b51a:901b:cb15:8045:ada8:2224:a33:bec7	10.51.190.199
b51a:901b:cb15:8045:ada8:2224:a33:bec8	10.51.190.200
b51a:901b:cb15:8045:ada8:2224:a33:bec9	10.51.190.201
b51a:901b:cb15:8045:ada8:2224:a33:beca	10.51.190.202
b51a:901b:cb15:8045:ada8:2224:a33:becb	10.51.190.203
b51a:901b:cb15:8045:ada8:2224:a33:becc	10.51.190.204
b51a:901b:cb15:8045:ada8:2224:a33:becd	10.51.190.205
b51a:901b:cb15:8045:ada8:2224:a33:bece	10.51.190.206
b51a:901b:cb15:8045:ada8:2224:a33:becf	10.51.190.207
b51a:901b:cb15:8045:ada8:2224:a33:bed0	10.51.190.208
b51a:901b:cb15:8045:ada8:2224:a33:bed1	10.51.190.209
b51a:901b:cb15:8045:ada8:2224:a33:bed2	10.51.190.210
b51a:901b:cb15:8045:ada8:2224:a33:bed3	10.51.190.211
b51a:901b:cb15:8045:ada8:2224:a33:bed4	10.51.190.212
b51a:901b:cb15:8045:ada8:2224:a33:bed5	10.51.190.213
b51a:901b:cb15:8045:ada8:2224:a33:bed6	10.51.190.214
b51a:901b:cb15:8045:ada8:2224:a33:bed7	10.51.190.215
b51a:901b:cb15:8045:ada8:2224:a33:bed8	10.51.190.216
b51a:901b:cb15:8045:ada8:2224:a33:bed9	10.51.190.217
b51a:901b:cb15:8045:ada8:2224:a33:beda	10.51.190.218
b51a:901b:cb15:8045:ada8:2224:a33:bedb	10.51.190.219
b51a:901b:cb15:8045:ada8:2224:a33:bedc	10.51.190.220
b51a:901b:cb15:8045:ada8:2224:a33:bedd	10.51.190.221
b51a:901b:cb15:8045:ada8:2224:a33:bede	10.51.190.222
b51a:901b:cb15:8045:ada8:2224:a33:bedf	10.51.190.223
b51a:901b:cb15:8045:ada8:2224:a33:bee0	10.51.190.224
b51a:901b:cb15:8045:ada8:2224:a33:bee1	10.51.190.225
b51a:901b:cb15:8045:ada8:2224:a33:bee2	10.51.190.226
b51a:901b:cb15:8045:ada8:2224:a33:bee3	10.51.190.227
b51a:901b:cb15:8045:ada8:2224:a33:bee4	10.51.190.228
b51a:901b:cb15:8045:ada8:2224:a33:bee5	10.51.190.229
b51a:901b:cb15:8045:ada8:2224:a33:bee6	10.51.190.230
b51a:901b:cb15:8045:ada8:2224:a33:bee7	10.51.190.231
b51a:901b:cb15:8045:ada8:2224:a33:bee8	10.51.190.232
b51a:901b:cb15:8045:ada8:2224:a33:bee9	10.51.190.233
b51a:901b:cb15:8045:ada8:2224:a33:beea	10.51.190.234
b51a:901b:cb15:8045:ada8:2224:a33:beeb	10.51.190.235
b51a:901b:cb15:8045:ada8:2224:a33:beec	10.51.190.236
b51a:901b:cb15:8045:ada8:2224:a33:beed	10.51.190.237
b51a:901b:cb15:8045:ada8:2224:a33:beee	10.51.190.238
b51a:901b:cb15:8045:ada8:2224:a33:beef	10.51.190.239
b51a:901b:cb15:8045:ada8:2224:a33:bef0	10.51.190.240
b51a:901b:cb15:8045:ada8:2224:a33:bef1	10.51.190.241
b51a:901b:cb15:8045:ada8:2224:a33:bef2	10.51.190.242
b51a:901b:cb15:8045:ada8:2224:a33:bef3	10.51.190.243
b51a:901b:cb15:8045:ada8:2224:a33:bef4	10.51.190.244
b51a:901b:cb15:8045:ada8:2224:a33:bef5	10.51.190.245
b51a:901b:cb15:8045:ada8:2224:a33:bef6	10.51.190.246
b51a:901b:cb15:8045:ada8:2224:a33:bef7	10.51.190.247
b51a:901b:cb15:8045:ada8:2224:a33:bef8	10.51.190.248
b51a:901b:cb15:8045:ada8:2224:a33:bef9	10.51.190.249
b51a:901b:cb15:8045:ada8:2224:a33:befa	10.51.190.250
b51a:901b:cb15:8045:ada8:2224:a33:befb	10.51.190.251
b51a:901b:cb15:8045:ada8:2224:a33:befc	10.51.190.252
b51a:901b:cb15:8045:ada8:2224:a33:befd	10.51.190.253
b51a:901b:cb15:8045:ada8:2224:a33:befe	10.51.190.254
b51a:901b:cb15:8045:ada8:2224:a33:beff	10.51.190.255

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.