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:901b:8082:d157:db49:3a63:dd01	58.99.221.1
b51a:901b:901b:8082:d157:db49:3a63:dd02	58.99.221.2
b51a:901b:901b:8082:d157:db49:3a63:dd03	58.99.221.3
b51a:901b:901b:8082:d157:db49:3a63:dd04	58.99.221.4
b51a:901b:901b:8082:d157:db49:3a63:dd05	58.99.221.5
b51a:901b:901b:8082:d157:db49:3a63:dd06	58.99.221.6
b51a:901b:901b:8082:d157:db49:3a63:dd07	58.99.221.7
b51a:901b:901b:8082:d157:db49:3a63:dd08	58.99.221.8
b51a:901b:901b:8082:d157:db49:3a63:dd09	58.99.221.9
b51a:901b:901b:8082:d157:db49:3a63:dd0a	58.99.221.10
b51a:901b:901b:8082:d157:db49:3a63:dd0b	58.99.221.11
b51a:901b:901b:8082:d157:db49:3a63:dd0c	58.99.221.12
b51a:901b:901b:8082:d157:db49:3a63:dd0d	58.99.221.13
b51a:901b:901b:8082:d157:db49:3a63:dd0e	58.99.221.14
b51a:901b:901b:8082:d157:db49:3a63:dd0f	58.99.221.15
b51a:901b:901b:8082:d157:db49:3a63:dd10	58.99.221.16
b51a:901b:901b:8082:d157:db49:3a63:dd11	58.99.221.17
b51a:901b:901b:8082:d157:db49:3a63:dd12	58.99.221.18
b51a:901b:901b:8082:d157:db49:3a63:dd13	58.99.221.19
b51a:901b:901b:8082:d157:db49:3a63:dd14	58.99.221.20
b51a:901b:901b:8082:d157:db49:3a63:dd15	58.99.221.21
b51a:901b:901b:8082:d157:db49:3a63:dd16	58.99.221.22
b51a:901b:901b:8082:d157:db49:3a63:dd17	58.99.221.23
b51a:901b:901b:8082:d157:db49:3a63:dd18	58.99.221.24
b51a:901b:901b:8082:d157:db49:3a63:dd19	58.99.221.25
b51a:901b:901b:8082:d157:db49:3a63:dd1a	58.99.221.26
b51a:901b:901b:8082:d157:db49:3a63:dd1b	58.99.221.27
b51a:901b:901b:8082:d157:db49:3a63:dd1c	58.99.221.28
b51a:901b:901b:8082:d157:db49:3a63:dd1d	58.99.221.29
b51a:901b:901b:8082:d157:db49:3a63:dd1e	58.99.221.30
b51a:901b:901b:8082:d157:db49:3a63:dd1f	58.99.221.31
b51a:901b:901b:8082:d157:db49:3a63:dd20	58.99.221.32
b51a:901b:901b:8082:d157:db49:3a63:dd21	58.99.221.33
b51a:901b:901b:8082:d157:db49:3a63:dd22	58.99.221.34
b51a:901b:901b:8082:d157:db49:3a63:dd23	58.99.221.35
b51a:901b:901b:8082:d157:db49:3a63:dd24	58.99.221.36
b51a:901b:901b:8082:d157:db49:3a63:dd25	58.99.221.37
b51a:901b:901b:8082:d157:db49:3a63:dd26	58.99.221.38
b51a:901b:901b:8082:d157:db49:3a63:dd27	58.99.221.39
b51a:901b:901b:8082:d157:db49:3a63:dd28	58.99.221.40
b51a:901b:901b:8082:d157:db49:3a63:dd29	58.99.221.41
b51a:901b:901b:8082:d157:db49:3a63:dd2a	58.99.221.42
b51a:901b:901b:8082:d157:db49:3a63:dd2b	58.99.221.43
b51a:901b:901b:8082:d157:db49:3a63:dd2c	58.99.221.44
b51a:901b:901b:8082:d157:db49:3a63:dd2d	58.99.221.45
b51a:901b:901b:8082:d157:db49:3a63:dd2e	58.99.221.46
b51a:901b:901b:8082:d157:db49:3a63:dd2f	58.99.221.47
b51a:901b:901b:8082:d157:db49:3a63:dd30	58.99.221.48
b51a:901b:901b:8082:d157:db49:3a63:dd31	58.99.221.49
b51a:901b:901b:8082:d157:db49:3a63:dd32	58.99.221.50
b51a:901b:901b:8082:d157:db49:3a63:dd33	58.99.221.51
b51a:901b:901b:8082:d157:db49:3a63:dd34	58.99.221.52
b51a:901b:901b:8082:d157:db49:3a63:dd35	58.99.221.53
b51a:901b:901b:8082:d157:db49:3a63:dd36	58.99.221.54
b51a:901b:901b:8082:d157:db49:3a63:dd37	58.99.221.55
b51a:901b:901b:8082:d157:db49:3a63:dd38	58.99.221.56
b51a:901b:901b:8082:d157:db49:3a63:dd39	58.99.221.57
b51a:901b:901b:8082:d157:db49:3a63:dd3a	58.99.221.58
b51a:901b:901b:8082:d157:db49:3a63:dd3b	58.99.221.59
b51a:901b:901b:8082:d157:db49:3a63:dd3c	58.99.221.60

b51a:901b:901b:8082:d157:db49:3a63:dd3d	58.99.221.61
b51a:901b:901b:8082:d157:db49:3a63:dd3e	58.99.221.62
b51a:901b:901b:8082:d157:db49:3a63:dd3f	58.99.221.63
b51a:901b:901b:8082:d157:db49:3a63:dd40	58.99.221.64
b51a:901b:901b:8082:d157:db49:3a63:dd41	58.99.221.65
b51a:901b:901b:8082:d157:db49:3a63:dd42	58.99.221.66
b51a:901b:901b:8082:d157:db49:3a63:dd43	58.99.221.67
b51a:901b:901b:8082:d157:db49:3a63:dd44	58.99.221.68
b51a:901b:901b:8082:d157:db49:3a63:dd45	58.99.221.69
b51a:901b:901b:8082:d157:db49:3a63:dd46	58.99.221.70
b51a:901b:901b:8082:d157:db49:3a63:dd47	58.99.221.71
b51a:901b:901b:8082:d157:db49:3a63:dd48	58.99.221.72
b51a:901b:901b:8082:d157:db49:3a63:dd49	58.99.221.73
b51a:901b:901b:8082:d157:db49:3a63:dd4a	58.99.221.74
b51a:901b:901b:8082:d157:db49:3a63:dd4b	58.99.221.75
b51a:901b:901b:8082:d157:db49:3a63:dd4c	58.99.221.76
b51a:901b:901b:8082:d157:db49:3a63:dd4d	58.99.221.77
b51a:901b:901b:8082:d157:db49:3a63:dd4e	58.99.221.78
b51a:901b:901b:8082:d157:db49:3a63:dd4f	58.99.221.79
b51a:901b:901b:8082:d157:db49:3a63:dd50	58.99.221.80
b51a:901b:901b:8082:d157:db49:3a63:dd51	58.99.221.81
b51a:901b:901b:8082:d157:db49:3a63:dd52	58.99.221.82
b51a:901b:901b:8082:d157:db49:3a63:dd53	58.99.221.83
b51a:901b:901b:8082:d157:db49:3a63:dd54	58.99.221.84
b51a:901b:901b:8082:d157:db49:3a63:dd55	58.99.221.85
b51a:901b:901b:8082:d157:db49:3a63:dd56	58.99.221.86
b51a:901b:901b:8082:d157:db49:3a63:dd57	58.99.221.87
b51a:901b:901b:8082:d157:db49:3a63:dd58	58.99.221.88
b51a:901b:901b:8082:d157:db49:3a63:dd59	58.99.221.89
b51a:901b:901b:8082:d157:db49:3a63:dd5a	58.99.221.90
b51a:901b:901b:8082:d157:db49:3a63:dd5b	58.99.221.91
b51a:901b:901b:8082:d157:db49:3a63:dd5c	58.99.221.92
b51a:901b:901b:8082:d157:db49:3a63:dd5d	58.99.221.93
b51a:901b:901b:8082:d157:db49:3a63:dd5e	58.99.221.94
b51a:901b:901b:8082:d157:db49:3a63:dd5f	58.99.221.95
b51a:901b:901b:8082:d157:db49:3a63:dd60	58.99.221.96
b51a:901b:901b:8082:d157:db49:3a63:dd61	58.99.221.97
b51a:901b:901b:8082:d157:db49:3a63:dd62	58.99.221.98
b51a:901b:901b:8082:d157:db49:3a63:dd63	58.99.221.99
b51a:901b:901b:8082:d157:db49:3a63:dd64	58.99.221.100
b51a:901b:901b:8082:d157:db49:3a63:dd65	58.99.221.101
b51a:901b:901b:8082:d157:db49:3a63:dd66	58.99.221.102
b51a:901b:901b:8082:d157:db49:3a63:dd67	58.99.221.103
b51a:901b:901b:8082:d157:db49:3a63:dd68	58.99.221.104
b51a:901b:901b:8082:d157:db49:3a63:dd69	58.99.221.105
b51a:901b:901b:8082:d157:db49:3a63:dd6a	58.99.221.106
b51a:901b:901b:8082:d157:db49:3a63:dd6b	58.99.221.107
b51a:901b:901b:8082:d157:db49:3a63:dd6c	58.99.221.108
b51a:901b:901b:8082:d157:db49:3a63:dd6d	58.99.221.109
b51a:901b:901b:8082:d157:db49:3a63:dd6e	58.99.221.110
b51a:901b:901b:8082:d157:db49:3a63:dd6f	58.99.221.111
b51a:901b:901b:8082:d157:db49:3a63:dd70	58.99.221.112
b51a:901b:901b:8082:d157:db49:3a63:dd71	58.99.221.113
b51a:901b:901b:8082:d157:db49:3a63:dd72	58.99.221.114
b51a:901b:901b:8082:d157:db49:3a63:dd73	58.99.221.115
b51a:901b:901b:8082:d157:db49:3a63:dd74	58.99.221.116
b51a:901b:901b:8082:d157:db49:3a63:dd75	58.99.221.117
b51a:901b:901b:8082:d157:db49:3a63:dd76	58.99.221.118
b51a:901b:901b:8082:d157:db49:3a63:dd77	58.99.221.119
b51a:901b:901b:8082:d157:db49:3a63:dd78	58.99.221.120

b51a:901b:901b:8082:d157:db49:3a63:dd79	58.99.221.121
b51a:901b:901b:8082:d157:db49:3a63:dd7a	58.99.221.122
b51a:901b:901b:8082:d157:db49:3a63:dd7b	58.99.221.123
b51a:901b:901b:8082:d157:db49:3a63:dd7c	58.99.221.124
b51a:901b:901b:8082:d157:db49:3a63:dd7d	58.99.221.125
b51a:901b:901b:8082:d157:db49:3a63:dd7e	58.99.221.126
b51a:901b:901b:8082:d157:db49:3a63:dd7f	58.99.221.127
b51a:901b:901b:8082:d157:db49:3a63:dd80	58.99.221.128
b51a:901b:901b:8082:d157:db49:3a63:dd81	58.99.221.129
b51a:901b:901b:8082:d157:db49:3a63:dd82	58.99.221.130
b51a:901b:901b:8082:d157:db49:3a63:dd83	58.99.221.131
b51a:901b:901b:8082:d157:db49:3a63:dd84	58.99.221.132
b51a:901b:901b:8082:d157:db49:3a63:dd85	58.99.221.133
b51a:901b:901b:8082:d157:db49:3a63:dd86	58.99.221.134
b51a:901b:901b:8082:d157:db49:3a63:dd87	58.99.221.135
b51a:901b:901b:8082:d157:db49:3a63:dd88	58.99.221.136
b51a:901b:901b:8082:d157:db49:3a63:dd89	58.99.221.137
b51a:901b:901b:8082:d157:db49:3a63:dd8a	58.99.221.138
b51a:901b:901b:8082:d157:db49:3a63:dd8b	58.99.221.139
b51a:901b:901b:8082:d157:db49:3a63:dd8c	58.99.221.140
b51a:901b:901b:8082:d157:db49:3a63:dd8d	58.99.221.141
b51a:901b:901b:8082:d157:db49:3a63:dd8e	58.99.221.142
b51a:901b:901b:8082:d157:db49:3a63:dd8f	58.99.221.143
b51a:901b:901b:8082:d157:db49:3a63:dd90	58.99.221.144
b51a:901b:901b:8082:d157:db49:3a63:dd91	58.99.221.145
b51a:901b:901b:8082:d157:db49:3a63:dd92	58.99.221.146
b51a:901b:901b:8082:d157:db49:3a63:dd93	58.99.221.147
b51a:901b:901b:8082:d157:db49:3a63:dd94	58.99.221.148
b51a:901b:901b:8082:d157:db49:3a63:dd95	58.99.221.149
b51a:901b:901b:8082:d157:db49:3a63:dd96	58.99.221.150
b51a:901b:901b:8082:d157:db49:3a63:dd97	58.99.221.151
b51a:901b:901b:8082:d157:db49:3a63:dd98	58.99.221.152
b51a:901b:901b:8082:d157:db49:3a63:dd99	58.99.221.153
b51a:901b:901b:8082:d157:db49:3a63:dd9a	58.99.221.154
b51a:901b:901b:8082:d157:db49:3a63:dd9b	58.99.221.155
b51a:901b:901b:8082:d157:db49:3a63:dd9c	58.99.221.156
b51a:901b:901b:8082:d157:db49:3a63:dd9d	58.99.221.157
b51a:901b:901b:8082:d157:db49:3a63:dd9e	58.99.221.158
b51a:901b:901b:8082:d157:db49:3a63:dd9f	58.99.221.159
b51a:901b:901b:8082:d157:db49:3a63:dda0	58.99.221.160
b51a:901b:901b:8082:d157:db49:3a63:dda1	58.99.221.161
b51a:901b:901b:8082:d157:db49:3a63:dda2	58.99.221.162
b51a:901b:901b:8082:d157:db49:3a63:dda3	58.99.221.163
b51a:901b:901b:8082:d157:db49:3a63:dda4	58.99.221.164
b51a:901b:901b:8082:d157:db49:3a63:dda5	58.99.221.165
b51a:901b:901b:8082:d157:db49:3a63:dda6	58.99.221.166
b51a:901b:901b:8082:d157:db49:3a63:dda7	58.99.221.167
b51a:901b:901b:8082:d157:db49:3a63:dda8	58.99.221.168
b51a:901b:901b:8082:d157:db49:3a63:dda9	58.99.221.169
b51a:901b:901b:8082:d157:db49:3a63:ddaa	58.99.221.170
b51a:901b:901b:8082:d157:db49:3a63:ddab	58.99.221.171
b51a:901b:901b:8082:d157:db49:3a63:ddac	58.99.221.172
b51a:901b:901b:8082:d157:db49:3a63:ddad	58.99.221.173
b51a:901b:901b:8082:d157:db49:3a63:ddae	58.99.221.174
b51a:901b:901b:8082:d157:db49:3a63:ddaf	58.99.221.175
b51a:901b:901b:8082:d157:db49:3a63:ddb0	58.99.221.176
b51a:901b:901b:8082:d157:db49:3a63:ddb1	58.99.221.177
b51a:901b:901b:8082:d157:db49:3a63:ddb2	58.99.221.178
b51a:901b:901b:8082:d157:db49:3a63:ddb3	58.99.221.179
b51a:901b:901b:8082:d157:db49:3a63:ddb4	58.99.221.180

b51a:901b:901b:8082:d157:db49:3a63:ddb5	58.99.221.181
b51a:901b:901b:8082:d157:db49:3a63:ddb6	58.99.221.182
b51a:901b:901b:8082:d157:db49:3a63:ddb7	58.99.221.183
b51a:901b:901b:8082:d157:db49:3a63:ddb8	58.99.221.184
b51a:901b:901b:8082:d157:db49:3a63:ddb9	58.99.221.185
b51a:901b:901b:8082:d157:db49:3a63:ddba	58.99.221.186
b51a:901b:901b:8082:d157:db49:3a63:ddbb	58.99.221.187
b51a:901b:901b:8082:d157:db49:3a63:ddbc	58.99.221.188
b51a:901b:901b:8082:d157:db49:3a63:ddbd	58.99.221.189
b51a:901b:901b:8082:d157:db49:3a63:ddbe	58.99.221.190
b51a:901b:901b:8082:d157:db49:3a63:ddbf	58.99.221.191
b51a:901b:901b:8082:d157:db49:3a63:ddc0	58.99.221.192
b51a:901b:901b:8082:d157:db49:3a63:ddc1	58.99.221.193
b51a:901b:901b:8082:d157:db49:3a63:ddc2	58.99.221.194
b51a:901b:901b:8082:d157:db49:3a63:ddc3	58.99.221.195
b51a:901b:901b:8082:d157:db49:3a63:ddc4	58.99.221.196
b51a:901b:901b:8082:d157:db49:3a63:ddc5	58.99.221.197
b51a:901b:901b:8082:d157:db49:3a63:ddc6	58.99.221.198
b51a:901b:901b:8082:d157:db49:3a63:ddc7	58.99.221.199
b51a:901b:901b:8082:d157:db49:3a63:ddc8	58.99.221.200
b51a:901b:901b:8082:d157:db49:3a63:ddc9	58.99.221.201
b51a:901b:901b:8082:d157:db49:3a63:ddca	58.99.221.202
b51a:901b:901b:8082:d157:db49:3a63:ddcb	58.99.221.203
b51a:901b:901b:8082:d157:db49:3a63:ddcc	58.99.221.204
b51a:901b:901b:8082:d157:db49:3a63:ddcd	58.99.221.205
b51a:901b:901b:8082:d157:db49:3a63:ddce	58.99.221.206
b51a:901b:901b:8082:d157:db49:3a63:ddcf	58.99.221.207
b51a:901b:901b:8082:d157:db49:3a63:ddd0	58.99.221.208
b51a:901b:901b:8082:d157:db49:3a63:ddd1	58.99.221.209
b51a:901b:901b:8082:d157:db49:3a63:ddd2	58.99.221.210
b51a:901b:901b:8082:d157:db49:3a63:ddd3	58.99.221.211
b51a:901b:901b:8082:d157:db49:3a63:ddd4	58.99.221.212
b51a:901b:901b:8082:d157:db49:3a63:ddd5	58.99.221.213
b51a:901b:901b:8082:d157:db49:3a63:ddd6	58.99.221.214
b51a:901b:901b:8082:d157:db49:3a63:ddd7	58.99.221.215
b51a:901b:901b:8082:d157:db49:3a63:ddd8	58.99.221.216
b51a:901b:901b:8082:d157:db49:3a63:ddd9	58.99.221.217
b51a:901b:901b:8082:d157:db49:3a63:ddda	58.99.221.218
b51a:901b:901b:8082:d157:db49:3a63:dddb	58.99.221.219
b51a:901b:901b:8082:d157:db49:3a63:dddc	58.99.221.220
b51a:901b:901b:8082:d157:db49:3a63:dddd	58.99.221.221
b51a:901b:901b:8082:d157:db49:3a63:ddde	58.99.221.222
b51a:901b:901b:8082:d157:db49:3a63:dddf	58.99.221.223
b51a:901b:901b:8082:d157:db49:3a63:dde0	58.99.221.224
b51a:901b:901b:8082:d157:db49:3a63:dde1	58.99.221.225
b51a:901b:901b:8082:d157:db49:3a63:dde2	58.99.221.226
b51a:901b:901b:8082:d157:db49:3a63:dde3	58.99.221.227
b51a:901b:901b:8082:d157:db49:3a63:dde4	58.99.221.228
b51a:901b:901b:8082:d157:db49:3a63:dde5	58.99.221.229
b51a:901b:901b:8082:d157:db49:3a63:dde6	58.99.221.230
b51a:901b:901b:8082:d157:db49:3a63:dde7	58.99.221.231
b51a:901b:901b:8082:d157:db49:3a63:dde8	58.99.221.232
b51a:901b:901b:8082:d157:db49:3a63:dde9	58.99.221.233
b51a:901b:901b:8082:d157:db49:3a63:ddea	58.99.221.234
b51a:901b:901b:8082:d157:db49:3a63:ddeb	58.99.221.235
b51a:901b:901b:8082:d157:db49:3a63:ddec	58.99.221.236
b51a:901b:901b:8082:d157:db49:3a63:dded	58.99.221.237
b51a:901b:901b:8082:d157:db49:3a63:ddee	58.99.221.238
b51a:901b:901b:8082:d157:db49:3a63:ddef	58.99.221.239
b51a:901b:901b:8082:d157:db49:3a63:ddf0	58.99.221.240
b51a:901b:901b:8082:d157:db49:3a63:ddf1	58.99.221.241
b51a:901b:901b:8082:d157:db49:3a63:ddf2	58.99.221.242
b51a:901b:901b:8082:d157:db49:3a63:ddf3	58.99.221.243
b51a:901b:901b:8082:d157:db49:3a63:ddf4	58.99.221.244
b51a:901b:901b:8082:d157:db49:3a63:ddf5	58.99.221.245
b51a:901b:901b:8082:d157:db49:3a63:ddf6	58.99.221.246
b51a:901b:901b:8082:d157:db49:3a63:ddf7	58.99.221.247
b51a:901b:901b:8082:d157:db49:3a63:ddf8	58.99.221.248
b51a:901b:901b:8082:d157:db49:3a63:ddf9	58.99.221.249
b51a:901b:901b:8082:d157:db49:3a63:ddfa	58.99.221.250
b51a:901b:901b:8082:d157:db49:3a63:ddfb	58.99.221.251
b51a:901b:901b:8082:d157:db49:3a63:ddfc	58.99.221.252
b51a:901b:901b:8082:d157:db49:3a63:ddfd	58.99.221.253
b51a:901b:901b:8082:d157:db49:3a63:ddfe	58.99.221.254
b51a:901b:901b:8082:d157:db49:3a63:ddff	58.99.221.255

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.