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:ef01	177.85.239.1
b51a:901b:901b:8082:d157:ac86:b155:ef02	177.85.239.2
b51a:901b:901b:8082:d157:ac86:b155:ef03	177.85.239.3
b51a:901b:901b:8082:d157:ac86:b155:ef04	177.85.239.4
b51a:901b:901b:8082:d157:ac86:b155:ef05	177.85.239.5
b51a:901b:901b:8082:d157:ac86:b155:ef06	177.85.239.6
b51a:901b:901b:8082:d157:ac86:b155:ef07	177.85.239.7
b51a:901b:901b:8082:d157:ac86:b155:ef08	177.85.239.8
b51a:901b:901b:8082:d157:ac86:b155:ef09	177.85.239.9
b51a:901b:901b:8082:d157:ac86:b155:ef0a	177.85.239.10
b51a:901b:901b:8082:d157:ac86:b155:ef0b	177.85.239.11
b51a:901b:901b:8082:d157:ac86:b155:ef0c	177.85.239.12
b51a:901b:901b:8082:d157:ac86:b155:ef0d	177.85.239.13
b51a:901b:901b:8082:d157:ac86:b155:ef0e	177.85.239.14
b51a:901b:901b:8082:d157:ac86:b155:ef0f	177.85.239.15
b51a:901b:901b:8082:d157:ac86:b155:ef10	177.85.239.16
b51a:901b:901b:8082:d157:ac86:b155:ef11	177.85.239.17
b51a:901b:901b:8082:d157:ac86:b155:ef12	177.85.239.18
b51a:901b:901b:8082:d157:ac86:b155:ef13	177.85.239.19
b51a:901b:901b:8082:d157:ac86:b155:ef14	177.85.239.20
b51a:901b:901b:8082:d157:ac86:b155:ef15	177.85.239.21
b51a:901b:901b:8082:d157:ac86:b155:ef16	177.85.239.22
b51a:901b:901b:8082:d157:ac86:b155:ef17	177.85.239.23
b51a:901b:901b:8082:d157:ac86:b155:ef18	177.85.239.24
b51a:901b:901b:8082:d157:ac86:b155:ef19	177.85.239.25
b51a:901b:901b:8082:d157:ac86:b155:ef1a	177.85.239.26
b51a:901b:901b:8082:d157:ac86:b155:ef1b	177.85.239.27
b51a:901b:901b:8082:d157:ac86:b155:ef1c	177.85.239.28
b51a:901b:901b:8082:d157:ac86:b155:ef1d	177.85.239.29
b51a:901b:901b:8082:d157:ac86:b155:ef1e	177.85.239.30
b51a:901b:901b:8082:d157:ac86:b155:ef1f	177.85.239.31
b51a:901b:901b:8082:d157:ac86:b155:ef20	177.85.239.32
b51a:901b:901b:8082:d157:ac86:b155:ef21	177.85.239.33
b51a:901b:901b:8082:d157:ac86:b155:ef22	177.85.239.34
b51a:901b:901b:8082:d157:ac86:b155:ef23	177.85.239.35
b51a:901b:901b:8082:d157:ac86:b155:ef24	177.85.239.36
b51a:901b:901b:8082:d157:ac86:b155:ef25	177.85.239.37
b51a:901b:901b:8082:d157:ac86:b155:ef26	177.85.239.38
b51a:901b:901b:8082:d157:ac86:b155:ef27	177.85.239.39
b51a:901b:901b:8082:d157:ac86:b155:ef28	177.85.239.40
b51a:901b:901b:8082:d157:ac86:b155:ef29	177.85.239.41
b51a:901b:901b:8082:d157:ac86:b155:ef2a	177.85.239.42
b51a:901b:901b:8082:d157:ac86:b155:ef2b	177.85.239.43
b51a:901b:901b:8082:d157:ac86:b155:ef2c	177.85.239.44
b51a:901b:901b:8082:d157:ac86:b155:ef2d	177.85.239.45
b51a:901b:901b:8082:d157:ac86:b155:ef2e	177.85.239.46
b51a:901b:901b:8082:d157:ac86:b155:ef2f	177.85.239.47
b51a:901b:901b:8082:d157:ac86:b155:ef30	177.85.239.48
b51a:901b:901b:8082:d157:ac86:b155:ef31	177.85.239.49
b51a:901b:901b:8082:d157:ac86:b155:ef32	177.85.239.50
b51a:901b:901b:8082:d157:ac86:b155:ef33	177.85.239.51
b51a:901b:901b:8082:d157:ac86:b155:ef34	177.85.239.52
b51a:901b:901b:8082:d157:ac86:b155:ef35	177.85.239.53
b51a:901b:901b:8082:d157:ac86:b155:ef36	177.85.239.54
b51a:901b:901b:8082:d157:ac86:b155:ef37	177.85.239.55
b51a:901b:901b:8082:d157:ac86:b155:ef38	177.85.239.56
b51a:901b:901b:8082:d157:ac86:b155:ef39	177.85.239.57
b51a:901b:901b:8082:d157:ac86:b155:ef3a	177.85.239.58
b51a:901b:901b:8082:d157:ac86:b155:ef3b	177.85.239.59
b51a:901b:901b:8082:d157:ac86:b155:ef3c	177.85.239.60

b51a:901b:901b:8082:d157:ac86:b155:ef3d	177.85.239.61
b51a:901b:901b:8082:d157:ac86:b155:ef3e	177.85.239.62
b51a:901b:901b:8082:d157:ac86:b155:ef3f	177.85.239.63
b51a:901b:901b:8082:d157:ac86:b155:ef40	177.85.239.64
b51a:901b:901b:8082:d157:ac86:b155:ef41	177.85.239.65
b51a:901b:901b:8082:d157:ac86:b155:ef42	177.85.239.66
b51a:901b:901b:8082:d157:ac86:b155:ef43	177.85.239.67
b51a:901b:901b:8082:d157:ac86:b155:ef44	177.85.239.68
b51a:901b:901b:8082:d157:ac86:b155:ef45	177.85.239.69
b51a:901b:901b:8082:d157:ac86:b155:ef46	177.85.239.70
b51a:901b:901b:8082:d157:ac86:b155:ef47	177.85.239.71
b51a:901b:901b:8082:d157:ac86:b155:ef48	177.85.239.72
b51a:901b:901b:8082:d157:ac86:b155:ef49	177.85.239.73
b51a:901b:901b:8082:d157:ac86:b155:ef4a	177.85.239.74
b51a:901b:901b:8082:d157:ac86:b155:ef4b	177.85.239.75
b51a:901b:901b:8082:d157:ac86:b155:ef4c	177.85.239.76
b51a:901b:901b:8082:d157:ac86:b155:ef4d	177.85.239.77
b51a:901b:901b:8082:d157:ac86:b155:ef4e	177.85.239.78
b51a:901b:901b:8082:d157:ac86:b155:ef4f	177.85.239.79
b51a:901b:901b:8082:d157:ac86:b155:ef50	177.85.239.80
b51a:901b:901b:8082:d157:ac86:b155:ef51	177.85.239.81
b51a:901b:901b:8082:d157:ac86:b155:ef52	177.85.239.82
b51a:901b:901b:8082:d157:ac86:b155:ef53	177.85.239.83
b51a:901b:901b:8082:d157:ac86:b155:ef54	177.85.239.84
b51a:901b:901b:8082:d157:ac86:b155:ef55	177.85.239.85
b51a:901b:901b:8082:d157:ac86:b155:ef56	177.85.239.86
b51a:901b:901b:8082:d157:ac86:b155:ef57	177.85.239.87
b51a:901b:901b:8082:d157:ac86:b155:ef58	177.85.239.88
b51a:901b:901b:8082:d157:ac86:b155:ef59	177.85.239.89
b51a:901b:901b:8082:d157:ac86:b155:ef5a	177.85.239.90
b51a:901b:901b:8082:d157:ac86:b155:ef5b	177.85.239.91
b51a:901b:901b:8082:d157:ac86:b155:ef5c	177.85.239.92
b51a:901b:901b:8082:d157:ac86:b155:ef5d	177.85.239.93
b51a:901b:901b:8082:d157:ac86:b155:ef5e	177.85.239.94
b51a:901b:901b:8082:d157:ac86:b155:ef5f	177.85.239.95
b51a:901b:901b:8082:d157:ac86:b155:ef60	177.85.239.96
b51a:901b:901b:8082:d157:ac86:b155:ef61	177.85.239.97
b51a:901b:901b:8082:d157:ac86:b155:ef62	177.85.239.98
b51a:901b:901b:8082:d157:ac86:b155:ef63	177.85.239.99
b51a:901b:901b:8082:d157:ac86:b155:ef64	177.85.239.100
b51a:901b:901b:8082:d157:ac86:b155:ef65	177.85.239.101
b51a:901b:901b:8082:d157:ac86:b155:ef66	177.85.239.102
b51a:901b:901b:8082:d157:ac86:b155:ef67	177.85.239.103
b51a:901b:901b:8082:d157:ac86:b155:ef68	177.85.239.104
b51a:901b:901b:8082:d157:ac86:b155:ef69	177.85.239.105
b51a:901b:901b:8082:d157:ac86:b155:ef6a	177.85.239.106
b51a:901b:901b:8082:d157:ac86:b155:ef6b	177.85.239.107
b51a:901b:901b:8082:d157:ac86:b155:ef6c	177.85.239.108
b51a:901b:901b:8082:d157:ac86:b155:ef6d	177.85.239.109
b51a:901b:901b:8082:d157:ac86:b155:ef6e	177.85.239.110
b51a:901b:901b:8082:d157:ac86:b155:ef6f	177.85.239.111
b51a:901b:901b:8082:d157:ac86:b155:ef70	177.85.239.112
b51a:901b:901b:8082:d157:ac86:b155:ef71	177.85.239.113
b51a:901b:901b:8082:d157:ac86:b155:ef72	177.85.239.114
b51a:901b:901b:8082:d157:ac86:b155:ef73	177.85.239.115
b51a:901b:901b:8082:d157:ac86:b155:ef74	177.85.239.116
b51a:901b:901b:8082:d157:ac86:b155:ef75	177.85.239.117
b51a:901b:901b:8082:d157:ac86:b155:ef76	177.85.239.118
b51a:901b:901b:8082:d157:ac86:b155:ef77	177.85.239.119
b51a:901b:901b:8082:d157:ac86:b155:ef78	177.85.239.120

b51a:901b:901b:8082:d157:ac86:b155:ef79	177.85.239.121
b51a:901b:901b:8082:d157:ac86:b155:ef7a	177.85.239.122
b51a:901b:901b:8082:d157:ac86:b155:ef7b	177.85.239.123
b51a:901b:901b:8082:d157:ac86:b155:ef7c	177.85.239.124
b51a:901b:901b:8082:d157:ac86:b155:ef7d	177.85.239.125
b51a:901b:901b:8082:d157:ac86:b155:ef7e	177.85.239.126
b51a:901b:901b:8082:d157:ac86:b155:ef7f	177.85.239.127
b51a:901b:901b:8082:d157:ac86:b155:ef80	177.85.239.128
b51a:901b:901b:8082:d157:ac86:b155:ef81	177.85.239.129
b51a:901b:901b:8082:d157:ac86:b155:ef82	177.85.239.130
b51a:901b:901b:8082:d157:ac86:b155:ef83	177.85.239.131
b51a:901b:901b:8082:d157:ac86:b155:ef84	177.85.239.132
b51a:901b:901b:8082:d157:ac86:b155:ef85	177.85.239.133
b51a:901b:901b:8082:d157:ac86:b155:ef86	177.85.239.134
b51a:901b:901b:8082:d157:ac86:b155:ef87	177.85.239.135
b51a:901b:901b:8082:d157:ac86:b155:ef88	177.85.239.136
b51a:901b:901b:8082:d157:ac86:b155:ef89	177.85.239.137
b51a:901b:901b:8082:d157:ac86:b155:ef8a	177.85.239.138
b51a:901b:901b:8082:d157:ac86:b155:ef8b	177.85.239.139
b51a:901b:901b:8082:d157:ac86:b155:ef8c	177.85.239.140
b51a:901b:901b:8082:d157:ac86:b155:ef8d	177.85.239.141
b51a:901b:901b:8082:d157:ac86:b155:ef8e	177.85.239.142
b51a:901b:901b:8082:d157:ac86:b155:ef8f	177.85.239.143
b51a:901b:901b:8082:d157:ac86:b155:ef90	177.85.239.144
b51a:901b:901b:8082:d157:ac86:b155:ef91	177.85.239.145
b51a:901b:901b:8082:d157:ac86:b155:ef92	177.85.239.146
b51a:901b:901b:8082:d157:ac86:b155:ef93	177.85.239.147
b51a:901b:901b:8082:d157:ac86:b155:ef94	177.85.239.148
b51a:901b:901b:8082:d157:ac86:b155:ef95	177.85.239.149
b51a:901b:901b:8082:d157:ac86:b155:ef96	177.85.239.150
b51a:901b:901b:8082:d157:ac86:b155:ef97	177.85.239.151
b51a:901b:901b:8082:d157:ac86:b155:ef98	177.85.239.152
b51a:901b:901b:8082:d157:ac86:b155:ef99	177.85.239.153
b51a:901b:901b:8082:d157:ac86:b155:ef9a	177.85.239.154
b51a:901b:901b:8082:d157:ac86:b155:ef9b	177.85.239.155
b51a:901b:901b:8082:d157:ac86:b155:ef9c	177.85.239.156
b51a:901b:901b:8082:d157:ac86:b155:ef9d	177.85.239.157
b51a:901b:901b:8082:d157:ac86:b155:ef9e	177.85.239.158
b51a:901b:901b:8082:d157:ac86:b155:ef9f	177.85.239.159
b51a:901b:901b:8082:d157:ac86:b155:efa0	177.85.239.160
b51a:901b:901b:8082:d157:ac86:b155:efa1	177.85.239.161
b51a:901b:901b:8082:d157:ac86:b155:efa2	177.85.239.162
b51a:901b:901b:8082:d157:ac86:b155:efa3	177.85.239.163
b51a:901b:901b:8082:d157:ac86:b155:efa4	177.85.239.164
b51a:901b:901b:8082:d157:ac86:b155:efa5	177.85.239.165
b51a:901b:901b:8082:d157:ac86:b155:efa6	177.85.239.166
b51a:901b:901b:8082:d157:ac86:b155:efa7	177.85.239.167
b51a:901b:901b:8082:d157:ac86:b155:efa8	177.85.239.168
b51a:901b:901b:8082:d157:ac86:b155:efa9	177.85.239.169
b51a:901b:901b:8082:d157:ac86:b155:efaa	177.85.239.170
b51a:901b:901b:8082:d157:ac86:b155:efab	177.85.239.171
b51a:901b:901b:8082:d157:ac86:b155:efac	177.85.239.172
b51a:901b:901b:8082:d157:ac86:b155:efad	177.85.239.173
b51a:901b:901b:8082:d157:ac86:b155:efae	177.85.239.174
b51a:901b:901b:8082:d157:ac86:b155:efaf	177.85.239.175
b51a:901b:901b:8082:d157:ac86:b155:efb0	177.85.239.176
b51a:901b:901b:8082:d157:ac86:b155:efb1	177.85.239.177
b51a:901b:901b:8082:d157:ac86:b155:efb2	177.85.239.178
b51a:901b:901b:8082:d157:ac86:b155:efb3	177.85.239.179
b51a:901b:901b:8082:d157:ac86:b155:efb4	177.85.239.180

b51a:901b:901b:8082:d157:ac86:b155:efb5	177.85.239.181
b51a:901b:901b:8082:d157:ac86:b155:efb6	177.85.239.182
b51a:901b:901b:8082:d157:ac86:b155:efb7	177.85.239.183
b51a:901b:901b:8082:d157:ac86:b155:efb8	177.85.239.184
b51a:901b:901b:8082:d157:ac86:b155:efb9	177.85.239.185
b51a:901b:901b:8082:d157:ac86:b155:efba	177.85.239.186
b51a:901b:901b:8082:d157:ac86:b155:efbb	177.85.239.187
b51a:901b:901b:8082:d157:ac86:b155:efbc	177.85.239.188
b51a:901b:901b:8082:d157:ac86:b155:efbd	177.85.239.189
b51a:901b:901b:8082:d157:ac86:b155:efbe	177.85.239.190
b51a:901b:901b:8082:d157:ac86:b155:efbf	177.85.239.191
b51a:901b:901b:8082:d157:ac86:b155:efc0	177.85.239.192
b51a:901b:901b:8082:d157:ac86:b155:efc1	177.85.239.193
b51a:901b:901b:8082:d157:ac86:b155:efc2	177.85.239.194
b51a:901b:901b:8082:d157:ac86:b155:efc3	177.85.239.195
b51a:901b:901b:8082:d157:ac86:b155:efc4	177.85.239.196
b51a:901b:901b:8082:d157:ac86:b155:efc5	177.85.239.197
b51a:901b:901b:8082:d157:ac86:b155:efc6	177.85.239.198
b51a:901b:901b:8082:d157:ac86:b155:efc7	177.85.239.199
b51a:901b:901b:8082:d157:ac86:b155:efc8	177.85.239.200
b51a:901b:901b:8082:d157:ac86:b155:efc9	177.85.239.201
b51a:901b:901b:8082:d157:ac86:b155:efca	177.85.239.202
b51a:901b:901b:8082:d157:ac86:b155:efcb	177.85.239.203
b51a:901b:901b:8082:d157:ac86:b155:efcc	177.85.239.204
b51a:901b:901b:8082:d157:ac86:b155:efcd	177.85.239.205
b51a:901b:901b:8082:d157:ac86:b155:efce	177.85.239.206
b51a:901b:901b:8082:d157:ac86:b155:efcf	177.85.239.207
b51a:901b:901b:8082:d157:ac86:b155:efd0	177.85.239.208
b51a:901b:901b:8082:d157:ac86:b155:efd1	177.85.239.209
b51a:901b:901b:8082:d157:ac86:b155:efd2	177.85.239.210
b51a:901b:901b:8082:d157:ac86:b155:efd3	177.85.239.211
b51a:901b:901b:8082:d157:ac86:b155:efd4	177.85.239.212
b51a:901b:901b:8082:d157:ac86:b155:efd5	177.85.239.213
b51a:901b:901b:8082:d157:ac86:b155:efd6	177.85.239.214
b51a:901b:901b:8082:d157:ac86:b155:efd7	177.85.239.215
b51a:901b:901b:8082:d157:ac86:b155:efd8	177.85.239.216
b51a:901b:901b:8082:d157:ac86:b155:efd9	177.85.239.217
b51a:901b:901b:8082:d157:ac86:b155:efda	177.85.239.218
b51a:901b:901b:8082:d157:ac86:b155:efdb	177.85.239.219
b51a:901b:901b:8082:d157:ac86:b155:efdc	177.85.239.220
b51a:901b:901b:8082:d157:ac86:b155:efdd	177.85.239.221
b51a:901b:901b:8082:d157:ac86:b155:efde	177.85.239.222
b51a:901b:901b:8082:d157:ac86:b155:efdf	177.85.239.223
b51a:901b:901b:8082:d157:ac86:b155:efe0	177.85.239.224
b51a:901b:901b:8082:d157:ac86:b155:efe1	177.85.239.225
b51a:901b:901b:8082:d157:ac86:b155:efe2	177.85.239.226
b51a:901b:901b:8082:d157:ac86:b155:efe3	177.85.239.227
b51a:901b:901b:8082:d157:ac86:b155:efe4	177.85.239.228
b51a:901b:901b:8082:d157:ac86:b155:efe5	177.85.239.229
b51a:901b:901b:8082:d157:ac86:b155:efe6	177.85.239.230
b51a:901b:901b:8082:d157:ac86:b155:efe7	177.85.239.231
b51a:901b:901b:8082:d157:ac86:b155:efe8	177.85.239.232
b51a:901b:901b:8082:d157:ac86:b155:efe9	177.85.239.233
b51a:901b:901b:8082:d157:ac86:b155:efea	177.85.239.234
b51a:901b:901b:8082:d157:ac86:b155:efeb	177.85.239.235
b51a:901b:901b:8082:d157:ac86:b155:efec	177.85.239.236
b51a:901b:901b:8082:d157:ac86:b155:efed	177.85.239.237
b51a:901b:901b:8082:d157:ac86:b155:efee	177.85.239.238
b51a:901b:901b:8082:d157:ac86:b155:efef	177.85.239.239
b51a:901b:901b:8082:d157:ac86:b155:eff0	177.85.239.240
b51a:901b:901b:8082:d157:ac86:b155:eff1	177.85.239.241
b51a:901b:901b:8082:d157:ac86:b155:eff2	177.85.239.242
b51a:901b:901b:8082:d157:ac86:b155:eff3	177.85.239.243
b51a:901b:901b:8082:d157:ac86:b155:eff4	177.85.239.244
b51a:901b:901b:8082:d157:ac86:b155:eff5	177.85.239.245
b51a:901b:901b:8082:d157:ac86:b155:eff6	177.85.239.246
b51a:901b:901b:8082:d157:ac86:b155:eff7	177.85.239.247
b51a:901b:901b:8082:d157:ac86:b155:eff8	177.85.239.248
b51a:901b:901b:8082:d157:ac86:b155:eff9	177.85.239.249
b51a:901b:901b:8082:d157:ac86:b155:effa	177.85.239.250
b51a:901b:901b:8082:d157:ac86:b155:effb	177.85.239.251
b51a:901b:901b:8082:d157:ac86:b155:effc	177.85.239.252
b51a:901b:901b:8082:d157:ac86:b155:effd	177.85.239.253
b51a:901b:901b:8082:d157:ac86:b155:effe	177.85.239.254
b51a:901b:901b:8082:d157:ac86:b155:efff	177.85.239.255

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.