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:d157:7424:d548:cb01	213.72.203.1
b51a:901b:901b:8082:d157:7424:d548:cb02	213.72.203.2
b51a:901b:901b:8082:d157:7424:d548:cb03	213.72.203.3
b51a:901b:901b:8082:d157:7424:d548:cb04	213.72.203.4
b51a:901b:901b:8082:d157:7424:d548:cb05	213.72.203.5
b51a:901b:901b:8082:d157:7424:d548:cb06	213.72.203.6
b51a:901b:901b:8082:d157:7424:d548:cb07	213.72.203.7
b51a:901b:901b:8082:d157:7424:d548:cb08	213.72.203.8
b51a:901b:901b:8082:d157:7424:d548:cb09	213.72.203.9
b51a:901b:901b:8082:d157:7424:d548:cb0a	213.72.203.10
b51a:901b:901b:8082:d157:7424:d548:cb0b	213.72.203.11
b51a:901b:901b:8082:d157:7424:d548:cb0c	213.72.203.12
b51a:901b:901b:8082:d157:7424:d548:cb0d	213.72.203.13
b51a:901b:901b:8082:d157:7424:d548:cb0e	213.72.203.14
b51a:901b:901b:8082:d157:7424:d548:cb0f	213.72.203.15
b51a:901b:901b:8082:d157:7424:d548:cb10	213.72.203.16
b51a:901b:901b:8082:d157:7424:d548:cb11	213.72.203.17
b51a:901b:901b:8082:d157:7424:d548:cb12	213.72.203.18
b51a:901b:901b:8082:d157:7424:d548:cb13	213.72.203.19
b51a:901b:901b:8082:d157:7424:d548:cb14	213.72.203.20
b51a:901b:901b:8082:d157:7424:d548:cb15	213.72.203.21
b51a:901b:901b:8082:d157:7424:d548:cb16	213.72.203.22
b51a:901b:901b:8082:d157:7424:d548:cb17	213.72.203.23
b51a:901b:901b:8082:d157:7424:d548:cb18	213.72.203.24
b51a:901b:901b:8082:d157:7424:d548:cb19	213.72.203.25
b51a:901b:901b:8082:d157:7424:d548:cb1a	213.72.203.26
b51a:901b:901b:8082:d157:7424:d548:cb1b	213.72.203.27
b51a:901b:901b:8082:d157:7424:d548:cb1c	213.72.203.28
b51a:901b:901b:8082:d157:7424:d548:cb1d	213.72.203.29
b51a:901b:901b:8082:d157:7424:d548:cb1e	213.72.203.30
b51a:901b:901b:8082:d157:7424:d548:cb1f	213.72.203.31
b51a:901b:901b:8082:d157:7424:d548:cb20	213.72.203.32
b51a:901b:901b:8082:d157:7424:d548:cb21	213.72.203.33
b51a:901b:901b:8082:d157:7424:d548:cb22	213.72.203.34
b51a:901b:901b:8082:d157:7424:d548:cb23	213.72.203.35
b51a:901b:901b:8082:d157:7424:d548:cb24	213.72.203.36
b51a:901b:901b:8082:d157:7424:d548:cb25	213.72.203.37
b51a:901b:901b:8082:d157:7424:d548:cb26	213.72.203.38
b51a:901b:901b:8082:d157:7424:d548:cb27	213.72.203.39
b51a:901b:901b:8082:d157:7424:d548:cb28	213.72.203.40
b51a:901b:901b:8082:d157:7424:d548:cb29	213.72.203.41
b51a:901b:901b:8082:d157:7424:d548:cb2a	213.72.203.42
b51a:901b:901b:8082:d157:7424:d548:cb2b	213.72.203.43
b51a:901b:901b:8082:d157:7424:d548:cb2c	213.72.203.44
b51a:901b:901b:8082:d157:7424:d548:cb2d	213.72.203.45
b51a:901b:901b:8082:d157:7424:d548:cb2e	213.72.203.46
b51a:901b:901b:8082:d157:7424:d548:cb2f	213.72.203.47
b51a:901b:901b:8082:d157:7424:d548:cb30	213.72.203.48
b51a:901b:901b:8082:d157:7424:d548:cb31	213.72.203.49
b51a:901b:901b:8082:d157:7424:d548:cb32	213.72.203.50
b51a:901b:901b:8082:d157:7424:d548:cb33	213.72.203.51
b51a:901b:901b:8082:d157:7424:d548:cb34	213.72.203.52
b51a:901b:901b:8082:d157:7424:d548:cb35	213.72.203.53
b51a:901b:901b:8082:d157:7424:d548:cb36	213.72.203.54
b51a:901b:901b:8082:d157:7424:d548:cb37	213.72.203.55
b51a:901b:901b:8082:d157:7424:d548:cb38	213.72.203.56
b51a:901b:901b:8082:d157:7424:d548:cb39	213.72.203.57
b51a:901b:901b:8082:d157:7424:d548:cb3a	213.72.203.58
b51a:901b:901b:8082:d157:7424:d548:cb3b	213.72.203.59
b51a:901b:901b:8082:d157:7424:d548:cb3c	213.72.203.60

b51a:901b:901b:8082:d157:7424:d548:cb3d	213.72.203.61
b51a:901b:901b:8082:d157:7424:d548:cb3e	213.72.203.62
b51a:901b:901b:8082:d157:7424:d548:cb3f	213.72.203.63
b51a:901b:901b:8082:d157:7424:d548:cb40	213.72.203.64
b51a:901b:901b:8082:d157:7424:d548:cb41	213.72.203.65
b51a:901b:901b:8082:d157:7424:d548:cb42	213.72.203.66
b51a:901b:901b:8082:d157:7424:d548:cb43	213.72.203.67
b51a:901b:901b:8082:d157:7424:d548:cb44	213.72.203.68
b51a:901b:901b:8082:d157:7424:d548:cb45	213.72.203.69
b51a:901b:901b:8082:d157:7424:d548:cb46	213.72.203.70
b51a:901b:901b:8082:d157:7424:d548:cb47	213.72.203.71
b51a:901b:901b:8082:d157:7424:d548:cb48	213.72.203.72
b51a:901b:901b:8082:d157:7424:d548:cb49	213.72.203.73
b51a:901b:901b:8082:d157:7424:d548:cb4a	213.72.203.74
b51a:901b:901b:8082:d157:7424:d548:cb4b	213.72.203.75
b51a:901b:901b:8082:d157:7424:d548:cb4c	213.72.203.76
b51a:901b:901b:8082:d157:7424:d548:cb4d	213.72.203.77
b51a:901b:901b:8082:d157:7424:d548:cb4e	213.72.203.78
b51a:901b:901b:8082:d157:7424:d548:cb4f	213.72.203.79
b51a:901b:901b:8082:d157:7424:d548:cb50	213.72.203.80
b51a:901b:901b:8082:d157:7424:d548:cb51	213.72.203.81
b51a:901b:901b:8082:d157:7424:d548:cb52	213.72.203.82
b51a:901b:901b:8082:d157:7424:d548:cb53	213.72.203.83
b51a:901b:901b:8082:d157:7424:d548:cb54	213.72.203.84
b51a:901b:901b:8082:d157:7424:d548:cb55	213.72.203.85
b51a:901b:901b:8082:d157:7424:d548:cb56	213.72.203.86
b51a:901b:901b:8082:d157:7424:d548:cb57	213.72.203.87
b51a:901b:901b:8082:d157:7424:d548:cb58	213.72.203.88
b51a:901b:901b:8082:d157:7424:d548:cb59	213.72.203.89
b51a:901b:901b:8082:d157:7424:d548:cb5a	213.72.203.90
b51a:901b:901b:8082:d157:7424:d548:cb5b	213.72.203.91
b51a:901b:901b:8082:d157:7424:d548:cb5c	213.72.203.92
b51a:901b:901b:8082:d157:7424:d548:cb5d	213.72.203.93
b51a:901b:901b:8082:d157:7424:d548:cb5e	213.72.203.94
b51a:901b:901b:8082:d157:7424:d548:cb5f	213.72.203.95
b51a:901b:901b:8082:d157:7424:d548:cb60	213.72.203.96
b51a:901b:901b:8082:d157:7424:d548:cb61	213.72.203.97
b51a:901b:901b:8082:d157:7424:d548:cb62	213.72.203.98
b51a:901b:901b:8082:d157:7424:d548:cb63	213.72.203.99
b51a:901b:901b:8082:d157:7424:d548:cb64	213.72.203.100
b51a:901b:901b:8082:d157:7424:d548:cb65	213.72.203.101
b51a:901b:901b:8082:d157:7424:d548:cb66	213.72.203.102
b51a:901b:901b:8082:d157:7424:d548:cb67	213.72.203.103
b51a:901b:901b:8082:d157:7424:d548:cb68	213.72.203.104
b51a:901b:901b:8082:d157:7424:d548:cb69	213.72.203.105
b51a:901b:901b:8082:d157:7424:d548:cb6a	213.72.203.106
b51a:901b:901b:8082:d157:7424:d548:cb6b	213.72.203.107
b51a:901b:901b:8082:d157:7424:d548:cb6c	213.72.203.108
b51a:901b:901b:8082:d157:7424:d548:cb6d	213.72.203.109
b51a:901b:901b:8082:d157:7424:d548:cb6e	213.72.203.110
b51a:901b:901b:8082:d157:7424:d548:cb6f	213.72.203.111
b51a:901b:901b:8082:d157:7424:d548:cb70	213.72.203.112
b51a:901b:901b:8082:d157:7424:d548:cb71	213.72.203.113
b51a:901b:901b:8082:d157:7424:d548:cb72	213.72.203.114
b51a:901b:901b:8082:d157:7424:d548:cb73	213.72.203.115
b51a:901b:901b:8082:d157:7424:d548:cb74	213.72.203.116
b51a:901b:901b:8082:d157:7424:d548:cb75	213.72.203.117
b51a:901b:901b:8082:d157:7424:d548:cb76	213.72.203.118
b51a:901b:901b:8082:d157:7424:d548:cb77	213.72.203.119
b51a:901b:901b:8082:d157:7424:d548:cb78	213.72.203.120

b51a:901b:901b:8082:d157:7424:d548:cb79	213.72.203.121
b51a:901b:901b:8082:d157:7424:d548:cb7a	213.72.203.122
b51a:901b:901b:8082:d157:7424:d548:cb7b	213.72.203.123
b51a:901b:901b:8082:d157:7424:d548:cb7c	213.72.203.124
b51a:901b:901b:8082:d157:7424:d548:cb7d	213.72.203.125
b51a:901b:901b:8082:d157:7424:d548:cb7e	213.72.203.126
b51a:901b:901b:8082:d157:7424:d548:cb7f	213.72.203.127
b51a:901b:901b:8082:d157:7424:d548:cb80	213.72.203.128
b51a:901b:901b:8082:d157:7424:d548:cb81	213.72.203.129
b51a:901b:901b:8082:d157:7424:d548:cb82	213.72.203.130
b51a:901b:901b:8082:d157:7424:d548:cb83	213.72.203.131
b51a:901b:901b:8082:d157:7424:d548:cb84	213.72.203.132
b51a:901b:901b:8082:d157:7424:d548:cb85	213.72.203.133
b51a:901b:901b:8082:d157:7424:d548:cb86	213.72.203.134
b51a:901b:901b:8082:d157:7424:d548:cb87	213.72.203.135
b51a:901b:901b:8082:d157:7424:d548:cb88	213.72.203.136
b51a:901b:901b:8082:d157:7424:d548:cb89	213.72.203.137
b51a:901b:901b:8082:d157:7424:d548:cb8a	213.72.203.138
b51a:901b:901b:8082:d157:7424:d548:cb8b	213.72.203.139
b51a:901b:901b:8082:d157:7424:d548:cb8c	213.72.203.140
b51a:901b:901b:8082:d157:7424:d548:cb8d	213.72.203.141
b51a:901b:901b:8082:d157:7424:d548:cb8e	213.72.203.142
b51a:901b:901b:8082:d157:7424:d548:cb8f	213.72.203.143
b51a:901b:901b:8082:d157:7424:d548:cb90	213.72.203.144
b51a:901b:901b:8082:d157:7424:d548:cb91	213.72.203.145
b51a:901b:901b:8082:d157:7424:d548:cb92	213.72.203.146
b51a:901b:901b:8082:d157:7424:d548:cb93	213.72.203.147
b51a:901b:901b:8082:d157:7424:d548:cb94	213.72.203.148
b51a:901b:901b:8082:d157:7424:d548:cb95	213.72.203.149
b51a:901b:901b:8082:d157:7424:d548:cb96	213.72.203.150
b51a:901b:901b:8082:d157:7424:d548:cb97	213.72.203.151
b51a:901b:901b:8082:d157:7424:d548:cb98	213.72.203.152
b51a:901b:901b:8082:d157:7424:d548:cb99	213.72.203.153
b51a:901b:901b:8082:d157:7424:d548:cb9a	213.72.203.154
b51a:901b:901b:8082:d157:7424:d548:cb9b	213.72.203.155
b51a:901b:901b:8082:d157:7424:d548:cb9c	213.72.203.156
b51a:901b:901b:8082:d157:7424:d548:cb9d	213.72.203.157
b51a:901b:901b:8082:d157:7424:d548:cb9e	213.72.203.158
b51a:901b:901b:8082:d157:7424:d548:cb9f	213.72.203.159
b51a:901b:901b:8082:d157:7424:d548:cba0	213.72.203.160
b51a:901b:901b:8082:d157:7424:d548:cba1	213.72.203.161
b51a:901b:901b:8082:d157:7424:d548:cba2	213.72.203.162
b51a:901b:901b:8082:d157:7424:d548:cba3	213.72.203.163
b51a:901b:901b:8082:d157:7424:d548:cba4	213.72.203.164
b51a:901b:901b:8082:d157:7424:d548:cba5	213.72.203.165
b51a:901b:901b:8082:d157:7424:d548:cba6	213.72.203.166
b51a:901b:901b:8082:d157:7424:d548:cba7	213.72.203.167
b51a:901b:901b:8082:d157:7424:d548:cba8	213.72.203.168
b51a:901b:901b:8082:d157:7424:d548:cba9	213.72.203.169
b51a:901b:901b:8082:d157:7424:d548:cbaa	213.72.203.170
b51a:901b:901b:8082:d157:7424:d548:cbab	213.72.203.171
b51a:901b:901b:8082:d157:7424:d548:cbac	213.72.203.172
b51a:901b:901b:8082:d157:7424:d548:cbad	213.72.203.173
b51a:901b:901b:8082:d157:7424:d548:cbae	213.72.203.174
b51a:901b:901b:8082:d157:7424:d548:cbaf	213.72.203.175
b51a:901b:901b:8082:d157:7424:d548:cbb0	213.72.203.176
b51a:901b:901b:8082:d157:7424:d548:cbb1	213.72.203.177
b51a:901b:901b:8082:d157:7424:d548:cbb2	213.72.203.178
b51a:901b:901b:8082:d157:7424:d548:cbb3	213.72.203.179
b51a:901b:901b:8082:d157:7424:d548:cbb4	213.72.203.180

b51a:901b:901b:8082:d157:7424:d548:cbb5	213.72.203.181
b51a:901b:901b:8082:d157:7424:d548:cbb6	213.72.203.182
b51a:901b:901b:8082:d157:7424:d548:cbb7	213.72.203.183
b51a:901b:901b:8082:d157:7424:d548:cbb8	213.72.203.184
b51a:901b:901b:8082:d157:7424:d548:cbb9	213.72.203.185
b51a:901b:901b:8082:d157:7424:d548:cbba	213.72.203.186
b51a:901b:901b:8082:d157:7424:d548:cbbb	213.72.203.187
b51a:901b:901b:8082:d157:7424:d548:cbbc	213.72.203.188
b51a:901b:901b:8082:d157:7424:d548:cbbd	213.72.203.189
b51a:901b:901b:8082:d157:7424:d548:cbbe	213.72.203.190
b51a:901b:901b:8082:d157:7424:d548:cbbf	213.72.203.191
b51a:901b:901b:8082:d157:7424:d548:cbc0	213.72.203.192
b51a:901b:901b:8082:d157:7424:d548:cbc1	213.72.203.193
b51a:901b:901b:8082:d157:7424:d548:cbc2	213.72.203.194
b51a:901b:901b:8082:d157:7424:d548:cbc3	213.72.203.195
b51a:901b:901b:8082:d157:7424:d548:cbc4	213.72.203.196
b51a:901b:901b:8082:d157:7424:d548:cbc5	213.72.203.197
b51a:901b:901b:8082:d157:7424:d548:cbc6	213.72.203.198
b51a:901b:901b:8082:d157:7424:d548:cbc7	213.72.203.199
b51a:901b:901b:8082:d157:7424:d548:cbc8	213.72.203.200
b51a:901b:901b:8082:d157:7424:d548:cbc9	213.72.203.201
b51a:901b:901b:8082:d157:7424:d548:cbca	213.72.203.202
b51a:901b:901b:8082:d157:7424:d548:cbcb	213.72.203.203
b51a:901b:901b:8082:d157:7424:d548:cbcc	213.72.203.204
b51a:901b:901b:8082:d157:7424:d548:cbcd	213.72.203.205
b51a:901b:901b:8082:d157:7424:d548:cbce	213.72.203.206
b51a:901b:901b:8082:d157:7424:d548:cbcf	213.72.203.207
b51a:901b:901b:8082:d157:7424:d548:cbd0	213.72.203.208
b51a:901b:901b:8082:d157:7424:d548:cbd1	213.72.203.209
b51a:901b:901b:8082:d157:7424:d548:cbd2	213.72.203.210
b51a:901b:901b:8082:d157:7424:d548:cbd3	213.72.203.211
b51a:901b:901b:8082:d157:7424:d548:cbd4	213.72.203.212
b51a:901b:901b:8082:d157:7424:d548:cbd5	213.72.203.213
b51a:901b:901b:8082:d157:7424:d548:cbd6	213.72.203.214
b51a:901b:901b:8082:d157:7424:d548:cbd7	213.72.203.215
b51a:901b:901b:8082:d157:7424:d548:cbd8	213.72.203.216
b51a:901b:901b:8082:d157:7424:d548:cbd9	213.72.203.217
b51a:901b:901b:8082:d157:7424:d548:cbda	213.72.203.218
b51a:901b:901b:8082:d157:7424:d548:cbdb	213.72.203.219
b51a:901b:901b:8082:d157:7424:d548:cbdc	213.72.203.220
b51a:901b:901b:8082:d157:7424:d548:cbdd	213.72.203.221
b51a:901b:901b:8082:d157:7424:d548:cbde	213.72.203.222
b51a:901b:901b:8082:d157:7424:d548:cbdf	213.72.203.223
b51a:901b:901b:8082:d157:7424:d548:cbe0	213.72.203.224
b51a:901b:901b:8082:d157:7424:d548:cbe1	213.72.203.225
b51a:901b:901b:8082:d157:7424:d548:cbe2	213.72.203.226
b51a:901b:901b:8082:d157:7424:d548:cbe3	213.72.203.227
b51a:901b:901b:8082:d157:7424:d548:cbe4	213.72.203.228
b51a:901b:901b:8082:d157:7424:d548:cbe5	213.72.203.229
b51a:901b:901b:8082:d157:7424:d548:cbe6	213.72.203.230
b51a:901b:901b:8082:d157:7424:d548:cbe7	213.72.203.231
b51a:901b:901b:8082:d157:7424:d548:cbe8	213.72.203.232
b51a:901b:901b:8082:d157:7424:d548:cbe9	213.72.203.233
b51a:901b:901b:8082:d157:7424:d548:cbea	213.72.203.234
b51a:901b:901b:8082:d157:7424:d548:cbeb	213.72.203.235
b51a:901b:901b:8082:d157:7424:d548:cbec	213.72.203.236
b51a:901b:901b:8082:d157:7424:d548:cbed	213.72.203.237
b51a:901b:901b:8082:d157:7424:d548:cbee	213.72.203.238
b51a:901b:901b:8082:d157:7424:d548:cbef	213.72.203.239
b51a:901b:901b:8082:d157:7424:d548:cbf0	213.72.203.240
b51a:901b:901b:8082:d157:7424:d548:cbf1	213.72.203.241
b51a:901b:901b:8082:d157:7424:d548:cbf2	213.72.203.242
b51a:901b:901b:8082:d157:7424:d548:cbf3	213.72.203.243
b51a:901b:901b:8082:d157:7424:d548:cbf4	213.72.203.244
b51a:901b:901b:8082:d157:7424:d548:cbf5	213.72.203.245
b51a:901b:901b:8082:d157:7424:d548:cbf6	213.72.203.246
b51a:901b:901b:8082:d157:7424:d548:cbf7	213.72.203.247
b51a:901b:901b:8082:d157:7424:d548:cbf8	213.72.203.248
b51a:901b:901b:8082:d157:7424:d548:cbf9	213.72.203.249
b51a:901b:901b:8082:d157:7424:d548:cbfa	213.72.203.250
b51a:901b:901b:8082:d157:7424:d548:cbfb	213.72.203.251
b51a:901b:901b:8082:d157:7424:d548:cbfc	213.72.203.252
b51a:901b:901b:8082:d157:7424:d548:cbfd	213.72.203.253
b51a:901b:901b:8082:d157:7424:d548:cbfe	213.72.203.254
b51a:901b:901b:8082:d157:7424:d548:cbff	213.72.203.255

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.