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:eb24:15eb:cb01	21.235.203.1
b51a:901b:cb15:8045:ada8:eb24:15eb:cb02	21.235.203.2
b51a:901b:cb15:8045:ada8:eb24:15eb:cb03	21.235.203.3
b51a:901b:cb15:8045:ada8:eb24:15eb:cb04	21.235.203.4
b51a:901b:cb15:8045:ada8:eb24:15eb:cb05	21.235.203.5
b51a:901b:cb15:8045:ada8:eb24:15eb:cb06	21.235.203.6
b51a:901b:cb15:8045:ada8:eb24:15eb:cb07	21.235.203.7
b51a:901b:cb15:8045:ada8:eb24:15eb:cb08	21.235.203.8
b51a:901b:cb15:8045:ada8:eb24:15eb:cb09	21.235.203.9
b51a:901b:cb15:8045:ada8:eb24:15eb:cb0a	21.235.203.10
b51a:901b:cb15:8045:ada8:eb24:15eb:cb0b	21.235.203.11
b51a:901b:cb15:8045:ada8:eb24:15eb:cb0c	21.235.203.12
b51a:901b:cb15:8045:ada8:eb24:15eb:cb0d	21.235.203.13
b51a:901b:cb15:8045:ada8:eb24:15eb:cb0e	21.235.203.14
b51a:901b:cb15:8045:ada8:eb24:15eb:cb0f	21.235.203.15
b51a:901b:cb15:8045:ada8:eb24:15eb:cb10	21.235.203.16
b51a:901b:cb15:8045:ada8:eb24:15eb:cb11	21.235.203.17
b51a:901b:cb15:8045:ada8:eb24:15eb:cb12	21.235.203.18
b51a:901b:cb15:8045:ada8:eb24:15eb:cb13	21.235.203.19
b51a:901b:cb15:8045:ada8:eb24:15eb:cb14	21.235.203.20
b51a:901b:cb15:8045:ada8:eb24:15eb:cb15	21.235.203.21
b51a:901b:cb15:8045:ada8:eb24:15eb:cb16	21.235.203.22
b51a:901b:cb15:8045:ada8:eb24:15eb:cb17	21.235.203.23
b51a:901b:cb15:8045:ada8:eb24:15eb:cb18	21.235.203.24
b51a:901b:cb15:8045:ada8:eb24:15eb:cb19	21.235.203.25
b51a:901b:cb15:8045:ada8:eb24:15eb:cb1a	21.235.203.26
b51a:901b:cb15:8045:ada8:eb24:15eb:cb1b	21.235.203.27
b51a:901b:cb15:8045:ada8:eb24:15eb:cb1c	21.235.203.28
b51a:901b:cb15:8045:ada8:eb24:15eb:cb1d	21.235.203.29
b51a:901b:cb15:8045:ada8:eb24:15eb:cb1e	21.235.203.30
b51a:901b:cb15:8045:ada8:eb24:15eb:cb1f	21.235.203.31
b51a:901b:cb15:8045:ada8:eb24:15eb:cb20	21.235.203.32
b51a:901b:cb15:8045:ada8:eb24:15eb:cb21	21.235.203.33
b51a:901b:cb15:8045:ada8:eb24:15eb:cb22	21.235.203.34
b51a:901b:cb15:8045:ada8:eb24:15eb:cb23	21.235.203.35
b51a:901b:cb15:8045:ada8:eb24:15eb:cb24	21.235.203.36
b51a:901b:cb15:8045:ada8:eb24:15eb:cb25	21.235.203.37
b51a:901b:cb15:8045:ada8:eb24:15eb:cb26	21.235.203.38
b51a:901b:cb15:8045:ada8:eb24:15eb:cb27	21.235.203.39
b51a:901b:cb15:8045:ada8:eb24:15eb:cb28	21.235.203.40
b51a:901b:cb15:8045:ada8:eb24:15eb:cb29	21.235.203.41
b51a:901b:cb15:8045:ada8:eb24:15eb:cb2a	21.235.203.42
b51a:901b:cb15:8045:ada8:eb24:15eb:cb2b	21.235.203.43
b51a:901b:cb15:8045:ada8:eb24:15eb:cb2c	21.235.203.44
b51a:901b:cb15:8045:ada8:eb24:15eb:cb2d	21.235.203.45
b51a:901b:cb15:8045:ada8:eb24:15eb:cb2e	21.235.203.46
b51a:901b:cb15:8045:ada8:eb24:15eb:cb2f	21.235.203.47
b51a:901b:cb15:8045:ada8:eb24:15eb:cb30	21.235.203.48
b51a:901b:cb15:8045:ada8:eb24:15eb:cb31	21.235.203.49
b51a:901b:cb15:8045:ada8:eb24:15eb:cb32	21.235.203.50
b51a:901b:cb15:8045:ada8:eb24:15eb:cb33	21.235.203.51
b51a:901b:cb15:8045:ada8:eb24:15eb:cb34	21.235.203.52
b51a:901b:cb15:8045:ada8:eb24:15eb:cb35	21.235.203.53
b51a:901b:cb15:8045:ada8:eb24:15eb:cb36	21.235.203.54
b51a:901b:cb15:8045:ada8:eb24:15eb:cb37	21.235.203.55
b51a:901b:cb15:8045:ada8:eb24:15eb:cb38	21.235.203.56
b51a:901b:cb15:8045:ada8:eb24:15eb:cb39	21.235.203.57
b51a:901b:cb15:8045:ada8:eb24:15eb:cb3a	21.235.203.58
b51a:901b:cb15:8045:ada8:eb24:15eb:cb3b	21.235.203.59
b51a:901b:cb15:8045:ada8:eb24:15eb:cb3c	21.235.203.60

b51a:901b:cb15:8045:ada8:eb24:15eb:cb3d	21.235.203.61
b51a:901b:cb15:8045:ada8:eb24:15eb:cb3e	21.235.203.62
b51a:901b:cb15:8045:ada8:eb24:15eb:cb3f	21.235.203.63
b51a:901b:cb15:8045:ada8:eb24:15eb:cb40	21.235.203.64
b51a:901b:cb15:8045:ada8:eb24:15eb:cb41	21.235.203.65
b51a:901b:cb15:8045:ada8:eb24:15eb:cb42	21.235.203.66
b51a:901b:cb15:8045:ada8:eb24:15eb:cb43	21.235.203.67
b51a:901b:cb15:8045:ada8:eb24:15eb:cb44	21.235.203.68
b51a:901b:cb15:8045:ada8:eb24:15eb:cb45	21.235.203.69
b51a:901b:cb15:8045:ada8:eb24:15eb:cb46	21.235.203.70
b51a:901b:cb15:8045:ada8:eb24:15eb:cb47	21.235.203.71
b51a:901b:cb15:8045:ada8:eb24:15eb:cb48	21.235.203.72
b51a:901b:cb15:8045:ada8:eb24:15eb:cb49	21.235.203.73
b51a:901b:cb15:8045:ada8:eb24:15eb:cb4a	21.235.203.74
b51a:901b:cb15:8045:ada8:eb24:15eb:cb4b	21.235.203.75
b51a:901b:cb15:8045:ada8:eb24:15eb:cb4c	21.235.203.76
b51a:901b:cb15:8045:ada8:eb24:15eb:cb4d	21.235.203.77
b51a:901b:cb15:8045:ada8:eb24:15eb:cb4e	21.235.203.78
b51a:901b:cb15:8045:ada8:eb24:15eb:cb4f	21.235.203.79
b51a:901b:cb15:8045:ada8:eb24:15eb:cb50	21.235.203.80
b51a:901b:cb15:8045:ada8:eb24:15eb:cb51	21.235.203.81
b51a:901b:cb15:8045:ada8:eb24:15eb:cb52	21.235.203.82
b51a:901b:cb15:8045:ada8:eb24:15eb:cb53	21.235.203.83
b51a:901b:cb15:8045:ada8:eb24:15eb:cb54	21.235.203.84
b51a:901b:cb15:8045:ada8:eb24:15eb:cb55	21.235.203.85
b51a:901b:cb15:8045:ada8:eb24:15eb:cb56	21.235.203.86
b51a:901b:cb15:8045:ada8:eb24:15eb:cb57	21.235.203.87
b51a:901b:cb15:8045:ada8:eb24:15eb:cb58	21.235.203.88
b51a:901b:cb15:8045:ada8:eb24:15eb:cb59	21.235.203.89
b51a:901b:cb15:8045:ada8:eb24:15eb:cb5a	21.235.203.90
b51a:901b:cb15:8045:ada8:eb24:15eb:cb5b	21.235.203.91
b51a:901b:cb15:8045:ada8:eb24:15eb:cb5c	21.235.203.92
b51a:901b:cb15:8045:ada8:eb24:15eb:cb5d	21.235.203.93
b51a:901b:cb15:8045:ada8:eb24:15eb:cb5e	21.235.203.94
b51a:901b:cb15:8045:ada8:eb24:15eb:cb5f	21.235.203.95
b51a:901b:cb15:8045:ada8:eb24:15eb:cb60	21.235.203.96
b51a:901b:cb15:8045:ada8:eb24:15eb:cb61	21.235.203.97
b51a:901b:cb15:8045:ada8:eb24:15eb:cb62	21.235.203.98
b51a:901b:cb15:8045:ada8:eb24:15eb:cb63	21.235.203.99
b51a:901b:cb15:8045:ada8:eb24:15eb:cb64	21.235.203.100
b51a:901b:cb15:8045:ada8:eb24:15eb:cb65	21.235.203.101
b51a:901b:cb15:8045:ada8:eb24:15eb:cb66	21.235.203.102
b51a:901b:cb15:8045:ada8:eb24:15eb:cb67	21.235.203.103
b51a:901b:cb15:8045:ada8:eb24:15eb:cb68	21.235.203.104
b51a:901b:cb15:8045:ada8:eb24:15eb:cb69	21.235.203.105
b51a:901b:cb15:8045:ada8:eb24:15eb:cb6a	21.235.203.106
b51a:901b:cb15:8045:ada8:eb24:15eb:cb6b	21.235.203.107
b51a:901b:cb15:8045:ada8:eb24:15eb:cb6c	21.235.203.108
b51a:901b:cb15:8045:ada8:eb24:15eb:cb6d	21.235.203.109
b51a:901b:cb15:8045:ada8:eb24:15eb:cb6e	21.235.203.110
b51a:901b:cb15:8045:ada8:eb24:15eb:cb6f	21.235.203.111
b51a:901b:cb15:8045:ada8:eb24:15eb:cb70	21.235.203.112
b51a:901b:cb15:8045:ada8:eb24:15eb:cb71	21.235.203.113
b51a:901b:cb15:8045:ada8:eb24:15eb:cb72	21.235.203.114
b51a:901b:cb15:8045:ada8:eb24:15eb:cb73	21.235.203.115
b51a:901b:cb15:8045:ada8:eb24:15eb:cb74	21.235.203.116
b51a:901b:cb15:8045:ada8:eb24:15eb:cb75	21.235.203.117
b51a:901b:cb15:8045:ada8:eb24:15eb:cb76	21.235.203.118
b51a:901b:cb15:8045:ada8:eb24:15eb:cb77	21.235.203.119
b51a:901b:cb15:8045:ada8:eb24:15eb:cb78	21.235.203.120

b51a:901b:cb15:8045:ada8:eb24:15eb:cb79	21.235.203.121
b51a:901b:cb15:8045:ada8:eb24:15eb:cb7a	21.235.203.122
b51a:901b:cb15:8045:ada8:eb24:15eb:cb7b	21.235.203.123
b51a:901b:cb15:8045:ada8:eb24:15eb:cb7c	21.235.203.124
b51a:901b:cb15:8045:ada8:eb24:15eb:cb7d	21.235.203.125
b51a:901b:cb15:8045:ada8:eb24:15eb:cb7e	21.235.203.126
b51a:901b:cb15:8045:ada8:eb24:15eb:cb7f	21.235.203.127
b51a:901b:cb15:8045:ada8:eb24:15eb:cb80	21.235.203.128
b51a:901b:cb15:8045:ada8:eb24:15eb:cb81	21.235.203.129
b51a:901b:cb15:8045:ada8:eb24:15eb:cb82	21.235.203.130
b51a:901b:cb15:8045:ada8:eb24:15eb:cb83	21.235.203.131
b51a:901b:cb15:8045:ada8:eb24:15eb:cb84	21.235.203.132
b51a:901b:cb15:8045:ada8:eb24:15eb:cb85	21.235.203.133
b51a:901b:cb15:8045:ada8:eb24:15eb:cb86	21.235.203.134
b51a:901b:cb15:8045:ada8:eb24:15eb:cb87	21.235.203.135
b51a:901b:cb15:8045:ada8:eb24:15eb:cb88	21.235.203.136
b51a:901b:cb15:8045:ada8:eb24:15eb:cb89	21.235.203.137
b51a:901b:cb15:8045:ada8:eb24:15eb:cb8a	21.235.203.138
b51a:901b:cb15:8045:ada8:eb24:15eb:cb8b	21.235.203.139
b51a:901b:cb15:8045:ada8:eb24:15eb:cb8c	21.235.203.140
b51a:901b:cb15:8045:ada8:eb24:15eb:cb8d	21.235.203.141
b51a:901b:cb15:8045:ada8:eb24:15eb:cb8e	21.235.203.142
b51a:901b:cb15:8045:ada8:eb24:15eb:cb8f	21.235.203.143
b51a:901b:cb15:8045:ada8:eb24:15eb:cb90	21.235.203.144
b51a:901b:cb15:8045:ada8:eb24:15eb:cb91	21.235.203.145
b51a:901b:cb15:8045:ada8:eb24:15eb:cb92	21.235.203.146
b51a:901b:cb15:8045:ada8:eb24:15eb:cb93	21.235.203.147
b51a:901b:cb15:8045:ada8:eb24:15eb:cb94	21.235.203.148
b51a:901b:cb15:8045:ada8:eb24:15eb:cb95	21.235.203.149
b51a:901b:cb15:8045:ada8:eb24:15eb:cb96	21.235.203.150
b51a:901b:cb15:8045:ada8:eb24:15eb:cb97	21.235.203.151
b51a:901b:cb15:8045:ada8:eb24:15eb:cb98	21.235.203.152
b51a:901b:cb15:8045:ada8:eb24:15eb:cb99	21.235.203.153
b51a:901b:cb15:8045:ada8:eb24:15eb:cb9a	21.235.203.154
b51a:901b:cb15:8045:ada8:eb24:15eb:cb9b	21.235.203.155
b51a:901b:cb15:8045:ada8:eb24:15eb:cb9c	21.235.203.156
b51a:901b:cb15:8045:ada8:eb24:15eb:cb9d	21.235.203.157
b51a:901b:cb15:8045:ada8:eb24:15eb:cb9e	21.235.203.158
b51a:901b:cb15:8045:ada8:eb24:15eb:cb9f	21.235.203.159
b51a:901b:cb15:8045:ada8:eb24:15eb:cba0	21.235.203.160
b51a:901b:cb15:8045:ada8:eb24:15eb:cba1	21.235.203.161
b51a:901b:cb15:8045:ada8:eb24:15eb:cba2	21.235.203.162
b51a:901b:cb15:8045:ada8:eb24:15eb:cba3	21.235.203.163
b51a:901b:cb15:8045:ada8:eb24:15eb:cba4	21.235.203.164
b51a:901b:cb15:8045:ada8:eb24:15eb:cba5	21.235.203.165
b51a:901b:cb15:8045:ada8:eb24:15eb:cba6	21.235.203.166
b51a:901b:cb15:8045:ada8:eb24:15eb:cba7	21.235.203.167
b51a:901b:cb15:8045:ada8:eb24:15eb:cba8	21.235.203.168
b51a:901b:cb15:8045:ada8:eb24:15eb:cba9	21.235.203.169
b51a:901b:cb15:8045:ada8:eb24:15eb:cbaa	21.235.203.170
b51a:901b:cb15:8045:ada8:eb24:15eb:cbab	21.235.203.171
b51a:901b:cb15:8045:ada8:eb24:15eb:cbac	21.235.203.172
b51a:901b:cb15:8045:ada8:eb24:15eb:cbad	21.235.203.173
b51a:901b:cb15:8045:ada8:eb24:15eb:cbae	21.235.203.174
b51a:901b:cb15:8045:ada8:eb24:15eb:cbaf	21.235.203.175
b51a:901b:cb15:8045:ada8:eb24:15eb:cbb0	21.235.203.176
b51a:901b:cb15:8045:ada8:eb24:15eb:cbb1	21.235.203.177
b51a:901b:cb15:8045:ada8:eb24:15eb:cbb2	21.235.203.178
b51a:901b:cb15:8045:ada8:eb24:15eb:cbb3	21.235.203.179
b51a:901b:cb15:8045:ada8:eb24:15eb:cbb4	21.235.203.180

b51a:901b:cb15:8045:ada8:eb24:15eb:cbb5	21.235.203.181
b51a:901b:cb15:8045:ada8:eb24:15eb:cbb6	21.235.203.182
b51a:901b:cb15:8045:ada8:eb24:15eb:cbb7	21.235.203.183
b51a:901b:cb15:8045:ada8:eb24:15eb:cbb8	21.235.203.184
b51a:901b:cb15:8045:ada8:eb24:15eb:cbb9	21.235.203.185
b51a:901b:cb15:8045:ada8:eb24:15eb:cbba	21.235.203.186
b51a:901b:cb15:8045:ada8:eb24:15eb:cbbb	21.235.203.187
b51a:901b:cb15:8045:ada8:eb24:15eb:cbbc	21.235.203.188
b51a:901b:cb15:8045:ada8:eb24:15eb:cbbd	21.235.203.189
b51a:901b:cb15:8045:ada8:eb24:15eb:cbbe	21.235.203.190
b51a:901b:cb15:8045:ada8:eb24:15eb:cbbf	21.235.203.191
b51a:901b:cb15:8045:ada8:eb24:15eb:cbc0	21.235.203.192
b51a:901b:cb15:8045:ada8:eb24:15eb:cbc1	21.235.203.193
b51a:901b:cb15:8045:ada8:eb24:15eb:cbc2	21.235.203.194
b51a:901b:cb15:8045:ada8:eb24:15eb:cbc3	21.235.203.195
b51a:901b:cb15:8045:ada8:eb24:15eb:cbc4	21.235.203.196
b51a:901b:cb15:8045:ada8:eb24:15eb:cbc5	21.235.203.197
b51a:901b:cb15:8045:ada8:eb24:15eb:cbc6	21.235.203.198
b51a:901b:cb15:8045:ada8:eb24:15eb:cbc7	21.235.203.199
b51a:901b:cb15:8045:ada8:eb24:15eb:cbc8	21.235.203.200
b51a:901b:cb15:8045:ada8:eb24:15eb:cbc9	21.235.203.201
b51a:901b:cb15:8045:ada8:eb24:15eb:cbca	21.235.203.202
b51a:901b:cb15:8045:ada8:eb24:15eb:cbcb	21.235.203.203
b51a:901b:cb15:8045:ada8:eb24:15eb:cbcc	21.235.203.204
b51a:901b:cb15:8045:ada8:eb24:15eb:cbcd	21.235.203.205
b51a:901b:cb15:8045:ada8:eb24:15eb:cbce	21.235.203.206
b51a:901b:cb15:8045:ada8:eb24:15eb:cbcf	21.235.203.207
b51a:901b:cb15:8045:ada8:eb24:15eb:cbd0	21.235.203.208
b51a:901b:cb15:8045:ada8:eb24:15eb:cbd1	21.235.203.209
b51a:901b:cb15:8045:ada8:eb24:15eb:cbd2	21.235.203.210
b51a:901b:cb15:8045:ada8:eb24:15eb:cbd3	21.235.203.211
b51a:901b:cb15:8045:ada8:eb24:15eb:cbd4	21.235.203.212
b51a:901b:cb15:8045:ada8:eb24:15eb:cbd5	21.235.203.213
b51a:901b:cb15:8045:ada8:eb24:15eb:cbd6	21.235.203.214
b51a:901b:cb15:8045:ada8:eb24:15eb:cbd7	21.235.203.215
b51a:901b:cb15:8045:ada8:eb24:15eb:cbd8	21.235.203.216
b51a:901b:cb15:8045:ada8:eb24:15eb:cbd9	21.235.203.217
b51a:901b:cb15:8045:ada8:eb24:15eb:cbda	21.235.203.218
b51a:901b:cb15:8045:ada8:eb24:15eb:cbdb	21.235.203.219
b51a:901b:cb15:8045:ada8:eb24:15eb:cbdc	21.235.203.220
b51a:901b:cb15:8045:ada8:eb24:15eb:cbdd	21.235.203.221
b51a:901b:cb15:8045:ada8:eb24:15eb:cbde	21.235.203.222
b51a:901b:cb15:8045:ada8:eb24:15eb:cbdf	21.235.203.223
b51a:901b:cb15:8045:ada8:eb24:15eb:cbe0	21.235.203.224
b51a:901b:cb15:8045:ada8:eb24:15eb:cbe1	21.235.203.225
b51a:901b:cb15:8045:ada8:eb24:15eb:cbe2	21.235.203.226
b51a:901b:cb15:8045:ada8:eb24:15eb:cbe3	21.235.203.227
b51a:901b:cb15:8045:ada8:eb24:15eb:cbe4	21.235.203.228
b51a:901b:cb15:8045:ada8:eb24:15eb:cbe5	21.235.203.229
b51a:901b:cb15:8045:ada8:eb24:15eb:cbe6	21.235.203.230
b51a:901b:cb15:8045:ada8:eb24:15eb:cbe7	21.235.203.231
b51a:901b:cb15:8045:ada8:eb24:15eb:cbe8	21.235.203.232
b51a:901b:cb15:8045:ada8:eb24:15eb:cbe9	21.235.203.233
b51a:901b:cb15:8045:ada8:eb24:15eb:cbea	21.235.203.234
b51a:901b:cb15:8045:ada8:eb24:15eb:cbeb	21.235.203.235
b51a:901b:cb15:8045:ada8:eb24:15eb:cbec	21.235.203.236
b51a:901b:cb15:8045:ada8:eb24:15eb:cbed	21.235.203.237
b51a:901b:cb15:8045:ada8:eb24:15eb:cbee	21.235.203.238
b51a:901b:cb15:8045:ada8:eb24:15eb:cbef	21.235.203.239
b51a:901b:cb15:8045:ada8:eb24:15eb:cbf0	21.235.203.240
b51a:901b:cb15:8045:ada8:eb24:15eb:cbf1	21.235.203.241
b51a:901b:cb15:8045:ada8:eb24:15eb:cbf2	21.235.203.242
b51a:901b:cb15:8045:ada8:eb24:15eb:cbf3	21.235.203.243
b51a:901b:cb15:8045:ada8:eb24:15eb:cbf4	21.235.203.244
b51a:901b:cb15:8045:ada8:eb24:15eb:cbf5	21.235.203.245
b51a:901b:cb15:8045:ada8:eb24:15eb:cbf6	21.235.203.246
b51a:901b:cb15:8045:ada8:eb24:15eb:cbf7	21.235.203.247
b51a:901b:cb15:8045:ada8:eb24:15eb:cbf8	21.235.203.248
b51a:901b:cb15:8045:ada8:eb24:15eb:cbf9	21.235.203.249
b51a:901b:cb15:8045:ada8:eb24:15eb:cbfa	21.235.203.250
b51a:901b:cb15:8045:ada8:eb24:15eb:cbfb	21.235.203.251
b51a:901b:cb15:8045:ada8:eb24:15eb:cbfc	21.235.203.252
b51a:901b:cb15:8045:ada8:eb24:15eb:cbfd	21.235.203.253
b51a:901b:cb15:8045:ada8:eb24:15eb:cbfe	21.235.203.254
b51a:901b:cb15:8045:ada8:eb24:15eb:cbff	21.235.203.255

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.