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:ac86:b155:ab01	177.85.171.1
b51a:901b:901b:8082:d157:ac86:b155:ab02	177.85.171.2
b51a:901b:901b:8082:d157:ac86:b155:ab03	177.85.171.3
b51a:901b:901b:8082:d157:ac86:b155:ab04	177.85.171.4
b51a:901b:901b:8082:d157:ac86:b155:ab05	177.85.171.5
b51a:901b:901b:8082:d157:ac86:b155:ab06	177.85.171.6
b51a:901b:901b:8082:d157:ac86:b155:ab07	177.85.171.7
b51a:901b:901b:8082:d157:ac86:b155:ab08	177.85.171.8
b51a:901b:901b:8082:d157:ac86:b155:ab09	177.85.171.9
b51a:901b:901b:8082:d157:ac86:b155:ab0a	177.85.171.10
b51a:901b:901b:8082:d157:ac86:b155:ab0b	177.85.171.11
b51a:901b:901b:8082:d157:ac86:b155:ab0c	177.85.171.12
b51a:901b:901b:8082:d157:ac86:b155:ab0d	177.85.171.13
b51a:901b:901b:8082:d157:ac86:b155:ab0e	177.85.171.14
b51a:901b:901b:8082:d157:ac86:b155:ab0f	177.85.171.15
b51a:901b:901b:8082:d157:ac86:b155:ab10	177.85.171.16
b51a:901b:901b:8082:d157:ac86:b155:ab11	177.85.171.17
b51a:901b:901b:8082:d157:ac86:b155:ab12	177.85.171.18
b51a:901b:901b:8082:d157:ac86:b155:ab13	177.85.171.19
b51a:901b:901b:8082:d157:ac86:b155:ab14	177.85.171.20
b51a:901b:901b:8082:d157:ac86:b155:ab15	177.85.171.21
b51a:901b:901b:8082:d157:ac86:b155:ab16	177.85.171.22
b51a:901b:901b:8082:d157:ac86:b155:ab17	177.85.171.23
b51a:901b:901b:8082:d157:ac86:b155:ab18	177.85.171.24
b51a:901b:901b:8082:d157:ac86:b155:ab19	177.85.171.25
b51a:901b:901b:8082:d157:ac86:b155:ab1a	177.85.171.26
b51a:901b:901b:8082:d157:ac86:b155:ab1b	177.85.171.27
b51a:901b:901b:8082:d157:ac86:b155:ab1c	177.85.171.28
b51a:901b:901b:8082:d157:ac86:b155:ab1d	177.85.171.29
b51a:901b:901b:8082:d157:ac86:b155:ab1e	177.85.171.30
b51a:901b:901b:8082:d157:ac86:b155:ab1f	177.85.171.31
b51a:901b:901b:8082:d157:ac86:b155:ab20	177.85.171.32
b51a:901b:901b:8082:d157:ac86:b155:ab21	177.85.171.33
b51a:901b:901b:8082:d157:ac86:b155:ab22	177.85.171.34
b51a:901b:901b:8082:d157:ac86:b155:ab23	177.85.171.35
b51a:901b:901b:8082:d157:ac86:b155:ab24	177.85.171.36
b51a:901b:901b:8082:d157:ac86:b155:ab25	177.85.171.37
b51a:901b:901b:8082:d157:ac86:b155:ab26	177.85.171.38
b51a:901b:901b:8082:d157:ac86:b155:ab27	177.85.171.39
b51a:901b:901b:8082:d157:ac86:b155:ab28	177.85.171.40
b51a:901b:901b:8082:d157:ac86:b155:ab29	177.85.171.41
b51a:901b:901b:8082:d157:ac86:b155:ab2a	177.85.171.42
b51a:901b:901b:8082:d157:ac86:b155:ab2b	177.85.171.43
b51a:901b:901b:8082:d157:ac86:b155:ab2c	177.85.171.44
b51a:901b:901b:8082:d157:ac86:b155:ab2d	177.85.171.45
b51a:901b:901b:8082:d157:ac86:b155:ab2e	177.85.171.46
b51a:901b:901b:8082:d157:ac86:b155:ab2f	177.85.171.47
b51a:901b:901b:8082:d157:ac86:b155:ab30	177.85.171.48
b51a:901b:901b:8082:d157:ac86:b155:ab31	177.85.171.49
b51a:901b:901b:8082:d157:ac86:b155:ab32	177.85.171.50
b51a:901b:901b:8082:d157:ac86:b155:ab33	177.85.171.51
b51a:901b:901b:8082:d157:ac86:b155:ab34	177.85.171.52
b51a:901b:901b:8082:d157:ac86:b155:ab35	177.85.171.53
b51a:901b:901b:8082:d157:ac86:b155:ab36	177.85.171.54
b51a:901b:901b:8082:d157:ac86:b155:ab37	177.85.171.55
b51a:901b:901b:8082:d157:ac86:b155:ab38	177.85.171.56
b51a:901b:901b:8082:d157:ac86:b155:ab39	177.85.171.57
b51a:901b:901b:8082:d157:ac86:b155:ab3a	177.85.171.58
b51a:901b:901b:8082:d157:ac86:b155:ab3b	177.85.171.59
b51a:901b:901b:8082:d157:ac86:b155:ab3c	177.85.171.60

b51a:901b:901b:8082:d157:ac86:b155:ab3d	177.85.171.61
b51a:901b:901b:8082:d157:ac86:b155:ab3e	177.85.171.62
b51a:901b:901b:8082:d157:ac86:b155:ab3f	177.85.171.63
b51a:901b:901b:8082:d157:ac86:b155:ab40	177.85.171.64
b51a:901b:901b:8082:d157:ac86:b155:ab41	177.85.171.65
b51a:901b:901b:8082:d157:ac86:b155:ab42	177.85.171.66
b51a:901b:901b:8082:d157:ac86:b155:ab43	177.85.171.67
b51a:901b:901b:8082:d157:ac86:b155:ab44	177.85.171.68
b51a:901b:901b:8082:d157:ac86:b155:ab45	177.85.171.69
b51a:901b:901b:8082:d157:ac86:b155:ab46	177.85.171.70
b51a:901b:901b:8082:d157:ac86:b155:ab47	177.85.171.71
b51a:901b:901b:8082:d157:ac86:b155:ab48	177.85.171.72
b51a:901b:901b:8082:d157:ac86:b155:ab49	177.85.171.73
b51a:901b:901b:8082:d157:ac86:b155:ab4a	177.85.171.74
b51a:901b:901b:8082:d157:ac86:b155:ab4b	177.85.171.75
b51a:901b:901b:8082:d157:ac86:b155:ab4c	177.85.171.76
b51a:901b:901b:8082:d157:ac86:b155:ab4d	177.85.171.77
b51a:901b:901b:8082:d157:ac86:b155:ab4e	177.85.171.78
b51a:901b:901b:8082:d157:ac86:b155:ab4f	177.85.171.79
b51a:901b:901b:8082:d157:ac86:b155:ab50	177.85.171.80
b51a:901b:901b:8082:d157:ac86:b155:ab51	177.85.171.81
b51a:901b:901b:8082:d157:ac86:b155:ab52	177.85.171.82
b51a:901b:901b:8082:d157:ac86:b155:ab53	177.85.171.83
b51a:901b:901b:8082:d157:ac86:b155:ab54	177.85.171.84
b51a:901b:901b:8082:d157:ac86:b155:ab55	177.85.171.85
b51a:901b:901b:8082:d157:ac86:b155:ab56	177.85.171.86
b51a:901b:901b:8082:d157:ac86:b155:ab57	177.85.171.87
b51a:901b:901b:8082:d157:ac86:b155:ab58	177.85.171.88
b51a:901b:901b:8082:d157:ac86:b155:ab59	177.85.171.89
b51a:901b:901b:8082:d157:ac86:b155:ab5a	177.85.171.90
b51a:901b:901b:8082:d157:ac86:b155:ab5b	177.85.171.91
b51a:901b:901b:8082:d157:ac86:b155:ab5c	177.85.171.92
b51a:901b:901b:8082:d157:ac86:b155:ab5d	177.85.171.93
b51a:901b:901b:8082:d157:ac86:b155:ab5e	177.85.171.94
b51a:901b:901b:8082:d157:ac86:b155:ab5f	177.85.171.95
b51a:901b:901b:8082:d157:ac86:b155:ab60	177.85.171.96
b51a:901b:901b:8082:d157:ac86:b155:ab61	177.85.171.97
b51a:901b:901b:8082:d157:ac86:b155:ab62	177.85.171.98
b51a:901b:901b:8082:d157:ac86:b155:ab63	177.85.171.99
b51a:901b:901b:8082:d157:ac86:b155:ab64	177.85.171.100
b51a:901b:901b:8082:d157:ac86:b155:ab65	177.85.171.101
b51a:901b:901b:8082:d157:ac86:b155:ab66	177.85.171.102
b51a:901b:901b:8082:d157:ac86:b155:ab67	177.85.171.103
b51a:901b:901b:8082:d157:ac86:b155:ab68	177.85.171.104
b51a:901b:901b:8082:d157:ac86:b155:ab69	177.85.171.105
b51a:901b:901b:8082:d157:ac86:b155:ab6a	177.85.171.106
b51a:901b:901b:8082:d157:ac86:b155:ab6b	177.85.171.107
b51a:901b:901b:8082:d157:ac86:b155:ab6c	177.85.171.108
b51a:901b:901b:8082:d157:ac86:b155:ab6d	177.85.171.109
b51a:901b:901b:8082:d157:ac86:b155:ab6e	177.85.171.110
b51a:901b:901b:8082:d157:ac86:b155:ab6f	177.85.171.111
b51a:901b:901b:8082:d157:ac86:b155:ab70	177.85.171.112
b51a:901b:901b:8082:d157:ac86:b155:ab71	177.85.171.113
b51a:901b:901b:8082:d157:ac86:b155:ab72	177.85.171.114
b51a:901b:901b:8082:d157:ac86:b155:ab73	177.85.171.115
b51a:901b:901b:8082:d157:ac86:b155:ab74	177.85.171.116
b51a:901b:901b:8082:d157:ac86:b155:ab75	177.85.171.117
b51a:901b:901b:8082:d157:ac86:b155:ab76	177.85.171.118
b51a:901b:901b:8082:d157:ac86:b155:ab77	177.85.171.119
b51a:901b:901b:8082:d157:ac86:b155:ab78	177.85.171.120

b51a:901b:901b:8082:d157:ac86:b155:ab79	177.85.171.121
b51a:901b:901b:8082:d157:ac86:b155:ab7a	177.85.171.122
b51a:901b:901b:8082:d157:ac86:b155:ab7b	177.85.171.123
b51a:901b:901b:8082:d157:ac86:b155:ab7c	177.85.171.124
b51a:901b:901b:8082:d157:ac86:b155:ab7d	177.85.171.125
b51a:901b:901b:8082:d157:ac86:b155:ab7e	177.85.171.126
b51a:901b:901b:8082:d157:ac86:b155:ab7f	177.85.171.127
b51a:901b:901b:8082:d157:ac86:b155:ab80	177.85.171.128
b51a:901b:901b:8082:d157:ac86:b155:ab81	177.85.171.129
b51a:901b:901b:8082:d157:ac86:b155:ab82	177.85.171.130
b51a:901b:901b:8082:d157:ac86:b155:ab83	177.85.171.131
b51a:901b:901b:8082:d157:ac86:b155:ab84	177.85.171.132
b51a:901b:901b:8082:d157:ac86:b155:ab85	177.85.171.133
b51a:901b:901b:8082:d157:ac86:b155:ab86	177.85.171.134
b51a:901b:901b:8082:d157:ac86:b155:ab87	177.85.171.135
b51a:901b:901b:8082:d157:ac86:b155:ab88	177.85.171.136
b51a:901b:901b:8082:d157:ac86:b155:ab89	177.85.171.137
b51a:901b:901b:8082:d157:ac86:b155:ab8a	177.85.171.138
b51a:901b:901b:8082:d157:ac86:b155:ab8b	177.85.171.139
b51a:901b:901b:8082:d157:ac86:b155:ab8c	177.85.171.140
b51a:901b:901b:8082:d157:ac86:b155:ab8d	177.85.171.141
b51a:901b:901b:8082:d157:ac86:b155:ab8e	177.85.171.142
b51a:901b:901b:8082:d157:ac86:b155:ab8f	177.85.171.143
b51a:901b:901b:8082:d157:ac86:b155:ab90	177.85.171.144
b51a:901b:901b:8082:d157:ac86:b155:ab91	177.85.171.145
b51a:901b:901b:8082:d157:ac86:b155:ab92	177.85.171.146
b51a:901b:901b:8082:d157:ac86:b155:ab93	177.85.171.147
b51a:901b:901b:8082:d157:ac86:b155:ab94	177.85.171.148
b51a:901b:901b:8082:d157:ac86:b155:ab95	177.85.171.149
b51a:901b:901b:8082:d157:ac86:b155:ab96	177.85.171.150
b51a:901b:901b:8082:d157:ac86:b155:ab97	177.85.171.151
b51a:901b:901b:8082:d157:ac86:b155:ab98	177.85.171.152
b51a:901b:901b:8082:d157:ac86:b155:ab99	177.85.171.153
b51a:901b:901b:8082:d157:ac86:b155:ab9a	177.85.171.154
b51a:901b:901b:8082:d157:ac86:b155:ab9b	177.85.171.155
b51a:901b:901b:8082:d157:ac86:b155:ab9c	177.85.171.156
b51a:901b:901b:8082:d157:ac86:b155:ab9d	177.85.171.157
b51a:901b:901b:8082:d157:ac86:b155:ab9e	177.85.171.158
b51a:901b:901b:8082:d157:ac86:b155:ab9f	177.85.171.159
b51a:901b:901b:8082:d157:ac86:b155:aba0	177.85.171.160
b51a:901b:901b:8082:d157:ac86:b155:aba1	177.85.171.161
b51a:901b:901b:8082:d157:ac86:b155:aba2	177.85.171.162
b51a:901b:901b:8082:d157:ac86:b155:aba3	177.85.171.163
b51a:901b:901b:8082:d157:ac86:b155:aba4	177.85.171.164
b51a:901b:901b:8082:d157:ac86:b155:aba5	177.85.171.165
b51a:901b:901b:8082:d157:ac86:b155:aba6	177.85.171.166
b51a:901b:901b:8082:d157:ac86:b155:aba7	177.85.171.167
b51a:901b:901b:8082:d157:ac86:b155:aba8	177.85.171.168
b51a:901b:901b:8082:d157:ac86:b155:aba9	177.85.171.169
b51a:901b:901b:8082:d157:ac86:b155:abaa	177.85.171.170
b51a:901b:901b:8082:d157:ac86:b155:abab	177.85.171.171
b51a:901b:901b:8082:d157:ac86:b155:abac	177.85.171.172
b51a:901b:901b:8082:d157:ac86:b155:abad	177.85.171.173
b51a:901b:901b:8082:d157:ac86:b155:abae	177.85.171.174
b51a:901b:901b:8082:d157:ac86:b155:abaf	177.85.171.175
b51a:901b:901b:8082:d157:ac86:b155:abb0	177.85.171.176
b51a:901b:901b:8082:d157:ac86:b155:abb1	177.85.171.177
b51a:901b:901b:8082:d157:ac86:b155:abb2	177.85.171.178
b51a:901b:901b:8082:d157:ac86:b155:abb3	177.85.171.179
b51a:901b:901b:8082:d157:ac86:b155:abb4	177.85.171.180

b51a:901b:901b:8082:d157:ac86:b155:abb5	177.85.171.181
b51a:901b:901b:8082:d157:ac86:b155:abb6	177.85.171.182
b51a:901b:901b:8082:d157:ac86:b155:abb7	177.85.171.183
b51a:901b:901b:8082:d157:ac86:b155:abb8	177.85.171.184
b51a:901b:901b:8082:d157:ac86:b155:abb9	177.85.171.185
b51a:901b:901b:8082:d157:ac86:b155:abba	177.85.171.186
b51a:901b:901b:8082:d157:ac86:b155:abbb	177.85.171.187
b51a:901b:901b:8082:d157:ac86:b155:abbc	177.85.171.188
b51a:901b:901b:8082:d157:ac86:b155:abbd	177.85.171.189
b51a:901b:901b:8082:d157:ac86:b155:abbe	177.85.171.190
b51a:901b:901b:8082:d157:ac86:b155:abbf	177.85.171.191
b51a:901b:901b:8082:d157:ac86:b155:abc0	177.85.171.192
b51a:901b:901b:8082:d157:ac86:b155:abc1	177.85.171.193
b51a:901b:901b:8082:d157:ac86:b155:abc2	177.85.171.194
b51a:901b:901b:8082:d157:ac86:b155:abc3	177.85.171.195
b51a:901b:901b:8082:d157:ac86:b155:abc4	177.85.171.196
b51a:901b:901b:8082:d157:ac86:b155:abc5	177.85.171.197
b51a:901b:901b:8082:d157:ac86:b155:abc6	177.85.171.198
b51a:901b:901b:8082:d157:ac86:b155:abc7	177.85.171.199
b51a:901b:901b:8082:d157:ac86:b155:abc8	177.85.171.200
b51a:901b:901b:8082:d157:ac86:b155:abc9	177.85.171.201
b51a:901b:901b:8082:d157:ac86:b155:abca	177.85.171.202
b51a:901b:901b:8082:d157:ac86:b155:abcb	177.85.171.203
b51a:901b:901b:8082:d157:ac86:b155:abcc	177.85.171.204
b51a:901b:901b:8082:d157:ac86:b155:abcd	177.85.171.205
b51a:901b:901b:8082:d157:ac86:b155:abce	177.85.171.206
b51a:901b:901b:8082:d157:ac86:b155:abcf	177.85.171.207
b51a:901b:901b:8082:d157:ac86:b155:abd0	177.85.171.208
b51a:901b:901b:8082:d157:ac86:b155:abd1	177.85.171.209
b51a:901b:901b:8082:d157:ac86:b155:abd2	177.85.171.210
b51a:901b:901b:8082:d157:ac86:b155:abd3	177.85.171.211
b51a:901b:901b:8082:d157:ac86:b155:abd4	177.85.171.212
b51a:901b:901b:8082:d157:ac86:b155:abd5	177.85.171.213
b51a:901b:901b:8082:d157:ac86:b155:abd6	177.85.171.214
b51a:901b:901b:8082:d157:ac86:b155:abd7	177.85.171.215
b51a:901b:901b:8082:d157:ac86:b155:abd8	177.85.171.216
b51a:901b:901b:8082:d157:ac86:b155:abd9	177.85.171.217
b51a:901b:901b:8082:d157:ac86:b155:abda	177.85.171.218
b51a:901b:901b:8082:d157:ac86:b155:abdb	177.85.171.219
b51a:901b:901b:8082:d157:ac86:b155:abdc	177.85.171.220
b51a:901b:901b:8082:d157:ac86:b155:abdd	177.85.171.221
b51a:901b:901b:8082:d157:ac86:b155:abde	177.85.171.222
b51a:901b:901b:8082:d157:ac86:b155:abdf	177.85.171.223
b51a:901b:901b:8082:d157:ac86:b155:abe0	177.85.171.224
b51a:901b:901b:8082:d157:ac86:b155:abe1	177.85.171.225
b51a:901b:901b:8082:d157:ac86:b155:abe2	177.85.171.226
b51a:901b:901b:8082:d157:ac86:b155:abe3	177.85.171.227
b51a:901b:901b:8082:d157:ac86:b155:abe4	177.85.171.228
b51a:901b:901b:8082:d157:ac86:b155:abe5	177.85.171.229
b51a:901b:901b:8082:d157:ac86:b155:abe6	177.85.171.230
b51a:901b:901b:8082:d157:ac86:b155:abe7	177.85.171.231
b51a:901b:901b:8082:d157:ac86:b155:abe8	177.85.171.232
b51a:901b:901b:8082:d157:ac86:b155:abe9	177.85.171.233
b51a:901b:901b:8082:d157:ac86:b155:abea	177.85.171.234
b51a:901b:901b:8082:d157:ac86:b155:abeb	177.85.171.235
b51a:901b:901b:8082:d157:ac86:b155:abec	177.85.171.236
b51a:901b:901b:8082:d157:ac86:b155:abed	177.85.171.237
b51a:901b:901b:8082:d157:ac86:b155:abee	177.85.171.238
b51a:901b:901b:8082:d157:ac86:b155:abef	177.85.171.239
b51a:901b:901b:8082:d157:ac86:b155:abf0	177.85.171.240
b51a:901b:901b:8082:d157:ac86:b155:abf1	177.85.171.241
b51a:901b:901b:8082:d157:ac86:b155:abf2	177.85.171.242
b51a:901b:901b:8082:d157:ac86:b155:abf3	177.85.171.243
b51a:901b:901b:8082:d157:ac86:b155:abf4	177.85.171.244
b51a:901b:901b:8082:d157:ac86:b155:abf5	177.85.171.245
b51a:901b:901b:8082:d157:ac86:b155:abf6	177.85.171.246
b51a:901b:901b:8082:d157:ac86:b155:abf7	177.85.171.247
b51a:901b:901b:8082:d157:ac86:b155:abf8	177.85.171.248
b51a:901b:901b:8082:d157:ac86:b155:abf9	177.85.171.249
b51a:901b:901b:8082:d157:ac86:b155:abfa	177.85.171.250
b51a:901b:901b:8082:d157:ac86:b155:abfb	177.85.171.251
b51a:901b:901b:8082:d157:ac86:b155:abfc	177.85.171.252
b51a:901b:901b:8082:d157:ac86:b155:abfd	177.85.171.253
b51a:901b:901b:8082:d157:ac86:b155:abfe	177.85.171.254
b51a:901b:901b:8082:d157:ac86:b155:abff	177.85.171.255

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.