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:a157:cb01	161.87.203.1
b51a:901b:cb15:8045:ada8:eb24:a157:cb02	161.87.203.2
b51a:901b:cb15:8045:ada8:eb24:a157:cb03	161.87.203.3
b51a:901b:cb15:8045:ada8:eb24:a157:cb04	161.87.203.4
b51a:901b:cb15:8045:ada8:eb24:a157:cb05	161.87.203.5
b51a:901b:cb15:8045:ada8:eb24:a157:cb06	161.87.203.6
b51a:901b:cb15:8045:ada8:eb24:a157:cb07	161.87.203.7
b51a:901b:cb15:8045:ada8:eb24:a157:cb08	161.87.203.8
b51a:901b:cb15:8045:ada8:eb24:a157:cb09	161.87.203.9
b51a:901b:cb15:8045:ada8:eb24:a157:cb0a	161.87.203.10
b51a:901b:cb15:8045:ada8:eb24:a157:cb0b	161.87.203.11
b51a:901b:cb15:8045:ada8:eb24:a157:cb0c	161.87.203.12
b51a:901b:cb15:8045:ada8:eb24:a157:cb0d	161.87.203.13
b51a:901b:cb15:8045:ada8:eb24:a157:cb0e	161.87.203.14
b51a:901b:cb15:8045:ada8:eb24:a157:cb0f	161.87.203.15
b51a:901b:cb15:8045:ada8:eb24:a157:cb10	161.87.203.16
b51a:901b:cb15:8045:ada8:eb24:a157:cb11	161.87.203.17
b51a:901b:cb15:8045:ada8:eb24:a157:cb12	161.87.203.18
b51a:901b:cb15:8045:ada8:eb24:a157:cb13	161.87.203.19
b51a:901b:cb15:8045:ada8:eb24:a157:cb14	161.87.203.20
b51a:901b:cb15:8045:ada8:eb24:a157:cb15	161.87.203.21
b51a:901b:cb15:8045:ada8:eb24:a157:cb16	161.87.203.22
b51a:901b:cb15:8045:ada8:eb24:a157:cb17	161.87.203.23
b51a:901b:cb15:8045:ada8:eb24:a157:cb18	161.87.203.24
b51a:901b:cb15:8045:ada8:eb24:a157:cb19	161.87.203.25
b51a:901b:cb15:8045:ada8:eb24:a157:cb1a	161.87.203.26
b51a:901b:cb15:8045:ada8:eb24:a157:cb1b	161.87.203.27
b51a:901b:cb15:8045:ada8:eb24:a157:cb1c	161.87.203.28
b51a:901b:cb15:8045:ada8:eb24:a157:cb1d	161.87.203.29
b51a:901b:cb15:8045:ada8:eb24:a157:cb1e	161.87.203.30
b51a:901b:cb15:8045:ada8:eb24:a157:cb1f	161.87.203.31
b51a:901b:cb15:8045:ada8:eb24:a157:cb20	161.87.203.32
b51a:901b:cb15:8045:ada8:eb24:a157:cb21	161.87.203.33
b51a:901b:cb15:8045:ada8:eb24:a157:cb22	161.87.203.34
b51a:901b:cb15:8045:ada8:eb24:a157:cb23	161.87.203.35
b51a:901b:cb15:8045:ada8:eb24:a157:cb24	161.87.203.36
b51a:901b:cb15:8045:ada8:eb24:a157:cb25	161.87.203.37
b51a:901b:cb15:8045:ada8:eb24:a157:cb26	161.87.203.38
b51a:901b:cb15:8045:ada8:eb24:a157:cb27	161.87.203.39
b51a:901b:cb15:8045:ada8:eb24:a157:cb28	161.87.203.40
b51a:901b:cb15:8045:ada8:eb24:a157:cb29	161.87.203.41
b51a:901b:cb15:8045:ada8:eb24:a157:cb2a	161.87.203.42
b51a:901b:cb15:8045:ada8:eb24:a157:cb2b	161.87.203.43
b51a:901b:cb15:8045:ada8:eb24:a157:cb2c	161.87.203.44
b51a:901b:cb15:8045:ada8:eb24:a157:cb2d	161.87.203.45
b51a:901b:cb15:8045:ada8:eb24:a157:cb2e	161.87.203.46
b51a:901b:cb15:8045:ada8:eb24:a157:cb2f	161.87.203.47
b51a:901b:cb15:8045:ada8:eb24:a157:cb30	161.87.203.48
b51a:901b:cb15:8045:ada8:eb24:a157:cb31	161.87.203.49
b51a:901b:cb15:8045:ada8:eb24:a157:cb32	161.87.203.50
b51a:901b:cb15:8045:ada8:eb24:a157:cb33	161.87.203.51
b51a:901b:cb15:8045:ada8:eb24:a157:cb34	161.87.203.52
b51a:901b:cb15:8045:ada8:eb24:a157:cb35	161.87.203.53
b51a:901b:cb15:8045:ada8:eb24:a157:cb36	161.87.203.54
b51a:901b:cb15:8045:ada8:eb24:a157:cb37	161.87.203.55
b51a:901b:cb15:8045:ada8:eb24:a157:cb38	161.87.203.56
b51a:901b:cb15:8045:ada8:eb24:a157:cb39	161.87.203.57
b51a:901b:cb15:8045:ada8:eb24:a157:cb3a	161.87.203.58
b51a:901b:cb15:8045:ada8:eb24:a157:cb3b	161.87.203.59
b51a:901b:cb15:8045:ada8:eb24:a157:cb3c	161.87.203.60

b51a:901b:cb15:8045:ada8:eb24:a157:cb3d	161.87.203.61
b51a:901b:cb15:8045:ada8:eb24:a157:cb3e	161.87.203.62
b51a:901b:cb15:8045:ada8:eb24:a157:cb3f	161.87.203.63
b51a:901b:cb15:8045:ada8:eb24:a157:cb40	161.87.203.64
b51a:901b:cb15:8045:ada8:eb24:a157:cb41	161.87.203.65
b51a:901b:cb15:8045:ada8:eb24:a157:cb42	161.87.203.66
b51a:901b:cb15:8045:ada8:eb24:a157:cb43	161.87.203.67
b51a:901b:cb15:8045:ada8:eb24:a157:cb44	161.87.203.68
b51a:901b:cb15:8045:ada8:eb24:a157:cb45	161.87.203.69
b51a:901b:cb15:8045:ada8:eb24:a157:cb46	161.87.203.70
b51a:901b:cb15:8045:ada8:eb24:a157:cb47	161.87.203.71
b51a:901b:cb15:8045:ada8:eb24:a157:cb48	161.87.203.72
b51a:901b:cb15:8045:ada8:eb24:a157:cb49	161.87.203.73
b51a:901b:cb15:8045:ada8:eb24:a157:cb4a	161.87.203.74
b51a:901b:cb15:8045:ada8:eb24:a157:cb4b	161.87.203.75
b51a:901b:cb15:8045:ada8:eb24:a157:cb4c	161.87.203.76
b51a:901b:cb15:8045:ada8:eb24:a157:cb4d	161.87.203.77
b51a:901b:cb15:8045:ada8:eb24:a157:cb4e	161.87.203.78
b51a:901b:cb15:8045:ada8:eb24:a157:cb4f	161.87.203.79
b51a:901b:cb15:8045:ada8:eb24:a157:cb50	161.87.203.80
b51a:901b:cb15:8045:ada8:eb24:a157:cb51	161.87.203.81
b51a:901b:cb15:8045:ada8:eb24:a157:cb52	161.87.203.82
b51a:901b:cb15:8045:ada8:eb24:a157:cb53	161.87.203.83
b51a:901b:cb15:8045:ada8:eb24:a157:cb54	161.87.203.84
b51a:901b:cb15:8045:ada8:eb24:a157:cb55	161.87.203.85
b51a:901b:cb15:8045:ada8:eb24:a157:cb56	161.87.203.86
b51a:901b:cb15:8045:ada8:eb24:a157:cb57	161.87.203.87
b51a:901b:cb15:8045:ada8:eb24:a157:cb58	161.87.203.88
b51a:901b:cb15:8045:ada8:eb24:a157:cb59	161.87.203.89
b51a:901b:cb15:8045:ada8:eb24:a157:cb5a	161.87.203.90
b51a:901b:cb15:8045:ada8:eb24:a157:cb5b	161.87.203.91
b51a:901b:cb15:8045:ada8:eb24:a157:cb5c	161.87.203.92
b51a:901b:cb15:8045:ada8:eb24:a157:cb5d	161.87.203.93
b51a:901b:cb15:8045:ada8:eb24:a157:cb5e	161.87.203.94
b51a:901b:cb15:8045:ada8:eb24:a157:cb5f	161.87.203.95
b51a:901b:cb15:8045:ada8:eb24:a157:cb60	161.87.203.96
b51a:901b:cb15:8045:ada8:eb24:a157:cb61	161.87.203.97
b51a:901b:cb15:8045:ada8:eb24:a157:cb62	161.87.203.98
b51a:901b:cb15:8045:ada8:eb24:a157:cb63	161.87.203.99
b51a:901b:cb15:8045:ada8:eb24:a157:cb64	161.87.203.100
b51a:901b:cb15:8045:ada8:eb24:a157:cb65	161.87.203.101
b51a:901b:cb15:8045:ada8:eb24:a157:cb66	161.87.203.102
b51a:901b:cb15:8045:ada8:eb24:a157:cb67	161.87.203.103
b51a:901b:cb15:8045:ada8:eb24:a157:cb68	161.87.203.104
b51a:901b:cb15:8045:ada8:eb24:a157:cb69	161.87.203.105
b51a:901b:cb15:8045:ada8:eb24:a157:cb6a	161.87.203.106
b51a:901b:cb15:8045:ada8:eb24:a157:cb6b	161.87.203.107
b51a:901b:cb15:8045:ada8:eb24:a157:cb6c	161.87.203.108
b51a:901b:cb15:8045:ada8:eb24:a157:cb6d	161.87.203.109
b51a:901b:cb15:8045:ada8:eb24:a157:cb6e	161.87.203.110
b51a:901b:cb15:8045:ada8:eb24:a157:cb6f	161.87.203.111
b51a:901b:cb15:8045:ada8:eb24:a157:cb70	161.87.203.112
b51a:901b:cb15:8045:ada8:eb24:a157:cb71	161.87.203.113
b51a:901b:cb15:8045:ada8:eb24:a157:cb72	161.87.203.114
b51a:901b:cb15:8045:ada8:eb24:a157:cb73	161.87.203.115
b51a:901b:cb15:8045:ada8:eb24:a157:cb74	161.87.203.116
b51a:901b:cb15:8045:ada8:eb24:a157:cb75	161.87.203.117
b51a:901b:cb15:8045:ada8:eb24:a157:cb76	161.87.203.118
b51a:901b:cb15:8045:ada8:eb24:a157:cb77	161.87.203.119
b51a:901b:cb15:8045:ada8:eb24:a157:cb78	161.87.203.120

b51a:901b:cb15:8045:ada8:eb24:a157:cb79	161.87.203.121
b51a:901b:cb15:8045:ada8:eb24:a157:cb7a	161.87.203.122
b51a:901b:cb15:8045:ada8:eb24:a157:cb7b	161.87.203.123
b51a:901b:cb15:8045:ada8:eb24:a157:cb7c	161.87.203.124
b51a:901b:cb15:8045:ada8:eb24:a157:cb7d	161.87.203.125
b51a:901b:cb15:8045:ada8:eb24:a157:cb7e	161.87.203.126
b51a:901b:cb15:8045:ada8:eb24:a157:cb7f	161.87.203.127
b51a:901b:cb15:8045:ada8:eb24:a157:cb80	161.87.203.128
b51a:901b:cb15:8045:ada8:eb24:a157:cb81	161.87.203.129
b51a:901b:cb15:8045:ada8:eb24:a157:cb82	161.87.203.130
b51a:901b:cb15:8045:ada8:eb24:a157:cb83	161.87.203.131
b51a:901b:cb15:8045:ada8:eb24:a157:cb84	161.87.203.132
b51a:901b:cb15:8045:ada8:eb24:a157:cb85	161.87.203.133
b51a:901b:cb15:8045:ada8:eb24:a157:cb86	161.87.203.134
b51a:901b:cb15:8045:ada8:eb24:a157:cb87	161.87.203.135
b51a:901b:cb15:8045:ada8:eb24:a157:cb88	161.87.203.136
b51a:901b:cb15:8045:ada8:eb24:a157:cb89	161.87.203.137
b51a:901b:cb15:8045:ada8:eb24:a157:cb8a	161.87.203.138
b51a:901b:cb15:8045:ada8:eb24:a157:cb8b	161.87.203.139
b51a:901b:cb15:8045:ada8:eb24:a157:cb8c	161.87.203.140
b51a:901b:cb15:8045:ada8:eb24:a157:cb8d	161.87.203.141
b51a:901b:cb15:8045:ada8:eb24:a157:cb8e	161.87.203.142
b51a:901b:cb15:8045:ada8:eb24:a157:cb8f	161.87.203.143
b51a:901b:cb15:8045:ada8:eb24:a157:cb90	161.87.203.144
b51a:901b:cb15:8045:ada8:eb24:a157:cb91	161.87.203.145
b51a:901b:cb15:8045:ada8:eb24:a157:cb92	161.87.203.146
b51a:901b:cb15:8045:ada8:eb24:a157:cb93	161.87.203.147
b51a:901b:cb15:8045:ada8:eb24:a157:cb94	161.87.203.148
b51a:901b:cb15:8045:ada8:eb24:a157:cb95	161.87.203.149
b51a:901b:cb15:8045:ada8:eb24:a157:cb96	161.87.203.150
b51a:901b:cb15:8045:ada8:eb24:a157:cb97	161.87.203.151
b51a:901b:cb15:8045:ada8:eb24:a157:cb98	161.87.203.152
b51a:901b:cb15:8045:ada8:eb24:a157:cb99	161.87.203.153
b51a:901b:cb15:8045:ada8:eb24:a157:cb9a	161.87.203.154
b51a:901b:cb15:8045:ada8:eb24:a157:cb9b	161.87.203.155
b51a:901b:cb15:8045:ada8:eb24:a157:cb9c	161.87.203.156
b51a:901b:cb15:8045:ada8:eb24:a157:cb9d	161.87.203.157
b51a:901b:cb15:8045:ada8:eb24:a157:cb9e	161.87.203.158
b51a:901b:cb15:8045:ada8:eb24:a157:cb9f	161.87.203.159
b51a:901b:cb15:8045:ada8:eb24:a157:cba0	161.87.203.160
b51a:901b:cb15:8045:ada8:eb24:a157:cba1	161.87.203.161
b51a:901b:cb15:8045:ada8:eb24:a157:cba2	161.87.203.162
b51a:901b:cb15:8045:ada8:eb24:a157:cba3	161.87.203.163
b51a:901b:cb15:8045:ada8:eb24:a157:cba4	161.87.203.164
b51a:901b:cb15:8045:ada8:eb24:a157:cba5	161.87.203.165
b51a:901b:cb15:8045:ada8:eb24:a157:cba6	161.87.203.166
b51a:901b:cb15:8045:ada8:eb24:a157:cba7	161.87.203.167
b51a:901b:cb15:8045:ada8:eb24:a157:cba8	161.87.203.168
b51a:901b:cb15:8045:ada8:eb24:a157:cba9	161.87.203.169
b51a:901b:cb15:8045:ada8:eb24:a157:cbaa	161.87.203.170
b51a:901b:cb15:8045:ada8:eb24:a157:cbab	161.87.203.171
b51a:901b:cb15:8045:ada8:eb24:a157:cbac	161.87.203.172
b51a:901b:cb15:8045:ada8:eb24:a157:cbad	161.87.203.173
b51a:901b:cb15:8045:ada8:eb24:a157:cbae	161.87.203.174
b51a:901b:cb15:8045:ada8:eb24:a157:cbaf	161.87.203.175
b51a:901b:cb15:8045:ada8:eb24:a157:cbb0	161.87.203.176
b51a:901b:cb15:8045:ada8:eb24:a157:cbb1	161.87.203.177
b51a:901b:cb15:8045:ada8:eb24:a157:cbb2	161.87.203.178
b51a:901b:cb15:8045:ada8:eb24:a157:cbb3	161.87.203.179
b51a:901b:cb15:8045:ada8:eb24:a157:cbb4	161.87.203.180

b51a:901b:cb15:8045:ada8:eb24:a157:cbb5	161.87.203.181
b51a:901b:cb15:8045:ada8:eb24:a157:cbb6	161.87.203.182
b51a:901b:cb15:8045:ada8:eb24:a157:cbb7	161.87.203.183
b51a:901b:cb15:8045:ada8:eb24:a157:cbb8	161.87.203.184
b51a:901b:cb15:8045:ada8:eb24:a157:cbb9	161.87.203.185
b51a:901b:cb15:8045:ada8:eb24:a157:cbba	161.87.203.186
b51a:901b:cb15:8045:ada8:eb24:a157:cbbb	161.87.203.187
b51a:901b:cb15:8045:ada8:eb24:a157:cbbc	161.87.203.188
b51a:901b:cb15:8045:ada8:eb24:a157:cbbd	161.87.203.189
b51a:901b:cb15:8045:ada8:eb24:a157:cbbe	161.87.203.190
b51a:901b:cb15:8045:ada8:eb24:a157:cbbf	161.87.203.191
b51a:901b:cb15:8045:ada8:eb24:a157:cbc0	161.87.203.192
b51a:901b:cb15:8045:ada8:eb24:a157:cbc1	161.87.203.193
b51a:901b:cb15:8045:ada8:eb24:a157:cbc2	161.87.203.194
b51a:901b:cb15:8045:ada8:eb24:a157:cbc3	161.87.203.195
b51a:901b:cb15:8045:ada8:eb24:a157:cbc4	161.87.203.196
b51a:901b:cb15:8045:ada8:eb24:a157:cbc5	161.87.203.197
b51a:901b:cb15:8045:ada8:eb24:a157:cbc6	161.87.203.198
b51a:901b:cb15:8045:ada8:eb24:a157:cbc7	161.87.203.199
b51a:901b:cb15:8045:ada8:eb24:a157:cbc8	161.87.203.200
b51a:901b:cb15:8045:ada8:eb24:a157:cbc9	161.87.203.201
b51a:901b:cb15:8045:ada8:eb24:a157:cbca	161.87.203.202
b51a:901b:cb15:8045:ada8:eb24:a157:cbcb	161.87.203.203
b51a:901b:cb15:8045:ada8:eb24:a157:cbcc	161.87.203.204
b51a:901b:cb15:8045:ada8:eb24:a157:cbcd	161.87.203.205
b51a:901b:cb15:8045:ada8:eb24:a157:cbce	161.87.203.206
b51a:901b:cb15:8045:ada8:eb24:a157:cbcf	161.87.203.207
b51a:901b:cb15:8045:ada8:eb24:a157:cbd0	161.87.203.208
b51a:901b:cb15:8045:ada8:eb24:a157:cbd1	161.87.203.209
b51a:901b:cb15:8045:ada8:eb24:a157:cbd2	161.87.203.210
b51a:901b:cb15:8045:ada8:eb24:a157:cbd3	161.87.203.211
b51a:901b:cb15:8045:ada8:eb24:a157:cbd4	161.87.203.212
b51a:901b:cb15:8045:ada8:eb24:a157:cbd5	161.87.203.213
b51a:901b:cb15:8045:ada8:eb24:a157:cbd6	161.87.203.214
b51a:901b:cb15:8045:ada8:eb24:a157:cbd7	161.87.203.215
b51a:901b:cb15:8045:ada8:eb24:a157:cbd8	161.87.203.216
b51a:901b:cb15:8045:ada8:eb24:a157:cbd9	161.87.203.217
b51a:901b:cb15:8045:ada8:eb24:a157:cbda	161.87.203.218
b51a:901b:cb15:8045:ada8:eb24:a157:cbdb	161.87.203.219
b51a:901b:cb15:8045:ada8:eb24:a157:cbdc	161.87.203.220
b51a:901b:cb15:8045:ada8:eb24:a157:cbdd	161.87.203.221
b51a:901b:cb15:8045:ada8:eb24:a157:cbde	161.87.203.222
b51a:901b:cb15:8045:ada8:eb24:a157:cbdf	161.87.203.223
b51a:901b:cb15:8045:ada8:eb24:a157:cbe0	161.87.203.224
b51a:901b:cb15:8045:ada8:eb24:a157:cbe1	161.87.203.225
b51a:901b:cb15:8045:ada8:eb24:a157:cbe2	161.87.203.226
b51a:901b:cb15:8045:ada8:eb24:a157:cbe3	161.87.203.227
b51a:901b:cb15:8045:ada8:eb24:a157:cbe4	161.87.203.228
b51a:901b:cb15:8045:ada8:eb24:a157:cbe5	161.87.203.229
b51a:901b:cb15:8045:ada8:eb24:a157:cbe6	161.87.203.230
b51a:901b:cb15:8045:ada8:eb24:a157:cbe7	161.87.203.231
b51a:901b:cb15:8045:ada8:eb24:a157:cbe8	161.87.203.232
b51a:901b:cb15:8045:ada8:eb24:a157:cbe9	161.87.203.233
b51a:901b:cb15:8045:ada8:eb24:a157:cbea	161.87.203.234
b51a:901b:cb15:8045:ada8:eb24:a157:cbeb	161.87.203.235
b51a:901b:cb15:8045:ada8:eb24:a157:cbec	161.87.203.236
b51a:901b:cb15:8045:ada8:eb24:a157:cbed	161.87.203.237
b51a:901b:cb15:8045:ada8:eb24:a157:cbee	161.87.203.238
b51a:901b:cb15:8045:ada8:eb24:a157:cbef	161.87.203.239
b51a:901b:cb15:8045:ada8:eb24:a157:cbf0	161.87.203.240
b51a:901b:cb15:8045:ada8:eb24:a157:cbf1	161.87.203.241
b51a:901b:cb15:8045:ada8:eb24:a157:cbf2	161.87.203.242
b51a:901b:cb15:8045:ada8:eb24:a157:cbf3	161.87.203.243
b51a:901b:cb15:8045:ada8:eb24:a157:cbf4	161.87.203.244
b51a:901b:cb15:8045:ada8:eb24:a157:cbf5	161.87.203.245
b51a:901b:cb15:8045:ada8:eb24:a157:cbf6	161.87.203.246
b51a:901b:cb15:8045:ada8:eb24:a157:cbf7	161.87.203.247
b51a:901b:cb15:8045:ada8:eb24:a157:cbf8	161.87.203.248
b51a:901b:cb15:8045:ada8:eb24:a157:cbf9	161.87.203.249
b51a:901b:cb15:8045:ada8:eb24:a157:cbfa	161.87.203.250
b51a:901b:cb15:8045:ada8:eb24:a157:cbfb	161.87.203.251
b51a:901b:cb15:8045:ada8:eb24:a157:cbfc	161.87.203.252
b51a:901b:cb15:8045:ada8:eb24:a157:cbfd	161.87.203.253
b51a:901b:cb15:8045:ada8:eb24:a157:cbfe	161.87.203.254
b51a:901b:cb15:8045:ada8:eb24:a157:cbff	161.87.203.255

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.