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:d548:3d01	213.72.61.1
b51a:901b:901b:8082:d157:7424:d548:3d02	213.72.61.2
b51a:901b:901b:8082:d157:7424:d548:3d03	213.72.61.3
b51a:901b:901b:8082:d157:7424:d548:3d04	213.72.61.4
b51a:901b:901b:8082:d157:7424:d548:3d05	213.72.61.5
b51a:901b:901b:8082:d157:7424:d548:3d06	213.72.61.6
b51a:901b:901b:8082:d157:7424:d548:3d07	213.72.61.7
b51a:901b:901b:8082:d157:7424:d548:3d08	213.72.61.8
b51a:901b:901b:8082:d157:7424:d548:3d09	213.72.61.9
b51a:901b:901b:8082:d157:7424:d548:3d0a	213.72.61.10
b51a:901b:901b:8082:d157:7424:d548:3d0b	213.72.61.11
b51a:901b:901b:8082:d157:7424:d548:3d0c	213.72.61.12
b51a:901b:901b:8082:d157:7424:d548:3d0d	213.72.61.13
b51a:901b:901b:8082:d157:7424:d548:3d0e	213.72.61.14
b51a:901b:901b:8082:d157:7424:d548:3d0f	213.72.61.15
b51a:901b:901b:8082:d157:7424:d548:3d10	213.72.61.16
b51a:901b:901b:8082:d157:7424:d548:3d11	213.72.61.17
b51a:901b:901b:8082:d157:7424:d548:3d12	213.72.61.18
b51a:901b:901b:8082:d157:7424:d548:3d13	213.72.61.19
b51a:901b:901b:8082:d157:7424:d548:3d14	213.72.61.20
b51a:901b:901b:8082:d157:7424:d548:3d15	213.72.61.21
b51a:901b:901b:8082:d157:7424:d548:3d16	213.72.61.22
b51a:901b:901b:8082:d157:7424:d548:3d17	213.72.61.23
b51a:901b:901b:8082:d157:7424:d548:3d18	213.72.61.24
b51a:901b:901b:8082:d157:7424:d548:3d19	213.72.61.25
b51a:901b:901b:8082:d157:7424:d548:3d1a	213.72.61.26
b51a:901b:901b:8082:d157:7424:d548:3d1b	213.72.61.27
b51a:901b:901b:8082:d157:7424:d548:3d1c	213.72.61.28
b51a:901b:901b:8082:d157:7424:d548:3d1d	213.72.61.29
b51a:901b:901b:8082:d157:7424:d548:3d1e	213.72.61.30
b51a:901b:901b:8082:d157:7424:d548:3d1f	213.72.61.31
b51a:901b:901b:8082:d157:7424:d548:3d20	213.72.61.32
b51a:901b:901b:8082:d157:7424:d548:3d21	213.72.61.33
b51a:901b:901b:8082:d157:7424:d548:3d22	213.72.61.34
b51a:901b:901b:8082:d157:7424:d548:3d23	213.72.61.35
b51a:901b:901b:8082:d157:7424:d548:3d24	213.72.61.36
b51a:901b:901b:8082:d157:7424:d548:3d25	213.72.61.37
b51a:901b:901b:8082:d157:7424:d548:3d26	213.72.61.38
b51a:901b:901b:8082:d157:7424:d548:3d27	213.72.61.39
b51a:901b:901b:8082:d157:7424:d548:3d28	213.72.61.40
b51a:901b:901b:8082:d157:7424:d548:3d29	213.72.61.41
b51a:901b:901b:8082:d157:7424:d548:3d2a	213.72.61.42
b51a:901b:901b:8082:d157:7424:d548:3d2b	213.72.61.43
b51a:901b:901b:8082:d157:7424:d548:3d2c	213.72.61.44
b51a:901b:901b:8082:d157:7424:d548:3d2d	213.72.61.45
b51a:901b:901b:8082:d157:7424:d548:3d2e	213.72.61.46
b51a:901b:901b:8082:d157:7424:d548:3d2f	213.72.61.47
b51a:901b:901b:8082:d157:7424:d548:3d30	213.72.61.48
b51a:901b:901b:8082:d157:7424:d548:3d31	213.72.61.49
b51a:901b:901b:8082:d157:7424:d548:3d32	213.72.61.50
b51a:901b:901b:8082:d157:7424:d548:3d33	213.72.61.51
b51a:901b:901b:8082:d157:7424:d548:3d34	213.72.61.52
b51a:901b:901b:8082:d157:7424:d548:3d35	213.72.61.53
b51a:901b:901b:8082:d157:7424:d548:3d36	213.72.61.54
b51a:901b:901b:8082:d157:7424:d548:3d37	213.72.61.55
b51a:901b:901b:8082:d157:7424:d548:3d38	213.72.61.56
b51a:901b:901b:8082:d157:7424:d548:3d39	213.72.61.57
b51a:901b:901b:8082:d157:7424:d548:3d3a	213.72.61.58
b51a:901b:901b:8082:d157:7424:d548:3d3b	213.72.61.59
b51a:901b:901b:8082:d157:7424:d548:3d3c	213.72.61.60

b51a:901b:901b:8082:d157:7424:d548:3d3d	213.72.61.61
b51a:901b:901b:8082:d157:7424:d548:3d3e	213.72.61.62
b51a:901b:901b:8082:d157:7424:d548:3d3f	213.72.61.63
b51a:901b:901b:8082:d157:7424:d548:3d40	213.72.61.64
b51a:901b:901b:8082:d157:7424:d548:3d41	213.72.61.65
b51a:901b:901b:8082:d157:7424:d548:3d42	213.72.61.66
b51a:901b:901b:8082:d157:7424:d548:3d43	213.72.61.67
b51a:901b:901b:8082:d157:7424:d548:3d44	213.72.61.68
b51a:901b:901b:8082:d157:7424:d548:3d45	213.72.61.69
b51a:901b:901b:8082:d157:7424:d548:3d46	213.72.61.70
b51a:901b:901b:8082:d157:7424:d548:3d47	213.72.61.71
b51a:901b:901b:8082:d157:7424:d548:3d48	213.72.61.72
b51a:901b:901b:8082:d157:7424:d548:3d49	213.72.61.73
b51a:901b:901b:8082:d157:7424:d548:3d4a	213.72.61.74
b51a:901b:901b:8082:d157:7424:d548:3d4b	213.72.61.75
b51a:901b:901b:8082:d157:7424:d548:3d4c	213.72.61.76
b51a:901b:901b:8082:d157:7424:d548:3d4d	213.72.61.77
b51a:901b:901b:8082:d157:7424:d548:3d4e	213.72.61.78
b51a:901b:901b:8082:d157:7424:d548:3d4f	213.72.61.79
b51a:901b:901b:8082:d157:7424:d548:3d50	213.72.61.80
b51a:901b:901b:8082:d157:7424:d548:3d51	213.72.61.81
b51a:901b:901b:8082:d157:7424:d548:3d52	213.72.61.82
b51a:901b:901b:8082:d157:7424:d548:3d53	213.72.61.83
b51a:901b:901b:8082:d157:7424:d548:3d54	213.72.61.84
b51a:901b:901b:8082:d157:7424:d548:3d55	213.72.61.85
b51a:901b:901b:8082:d157:7424:d548:3d56	213.72.61.86
b51a:901b:901b:8082:d157:7424:d548:3d57	213.72.61.87
b51a:901b:901b:8082:d157:7424:d548:3d58	213.72.61.88
b51a:901b:901b:8082:d157:7424:d548:3d59	213.72.61.89
b51a:901b:901b:8082:d157:7424:d548:3d5a	213.72.61.90
b51a:901b:901b:8082:d157:7424:d548:3d5b	213.72.61.91
b51a:901b:901b:8082:d157:7424:d548:3d5c	213.72.61.92
b51a:901b:901b:8082:d157:7424:d548:3d5d	213.72.61.93
b51a:901b:901b:8082:d157:7424:d548:3d5e	213.72.61.94
b51a:901b:901b:8082:d157:7424:d548:3d5f	213.72.61.95
b51a:901b:901b:8082:d157:7424:d548:3d60	213.72.61.96
b51a:901b:901b:8082:d157:7424:d548:3d61	213.72.61.97
b51a:901b:901b:8082:d157:7424:d548:3d62	213.72.61.98
b51a:901b:901b:8082:d157:7424:d548:3d63	213.72.61.99
b51a:901b:901b:8082:d157:7424:d548:3d64	213.72.61.100
b51a:901b:901b:8082:d157:7424:d548:3d65	213.72.61.101
b51a:901b:901b:8082:d157:7424:d548:3d66	213.72.61.102
b51a:901b:901b:8082:d157:7424:d548:3d67	213.72.61.103
b51a:901b:901b:8082:d157:7424:d548:3d68	213.72.61.104
b51a:901b:901b:8082:d157:7424:d548:3d69	213.72.61.105
b51a:901b:901b:8082:d157:7424:d548:3d6a	213.72.61.106
b51a:901b:901b:8082:d157:7424:d548:3d6b	213.72.61.107
b51a:901b:901b:8082:d157:7424:d548:3d6c	213.72.61.108
b51a:901b:901b:8082:d157:7424:d548:3d6d	213.72.61.109
b51a:901b:901b:8082:d157:7424:d548:3d6e	213.72.61.110
b51a:901b:901b:8082:d157:7424:d548:3d6f	213.72.61.111
b51a:901b:901b:8082:d157:7424:d548:3d70	213.72.61.112
b51a:901b:901b:8082:d157:7424:d548:3d71	213.72.61.113
b51a:901b:901b:8082:d157:7424:d548:3d72	213.72.61.114
b51a:901b:901b:8082:d157:7424:d548:3d73	213.72.61.115
b51a:901b:901b:8082:d157:7424:d548:3d74	213.72.61.116
b51a:901b:901b:8082:d157:7424:d548:3d75	213.72.61.117
b51a:901b:901b:8082:d157:7424:d548:3d76	213.72.61.118
b51a:901b:901b:8082:d157:7424:d548:3d77	213.72.61.119
b51a:901b:901b:8082:d157:7424:d548:3d78	213.72.61.120

b51a:901b:901b:8082:d157:7424:d548:3d79	213.72.61.121
b51a:901b:901b:8082:d157:7424:d548:3d7a	213.72.61.122
b51a:901b:901b:8082:d157:7424:d548:3d7b	213.72.61.123
b51a:901b:901b:8082:d157:7424:d548:3d7c	213.72.61.124
b51a:901b:901b:8082:d157:7424:d548:3d7d	213.72.61.125
b51a:901b:901b:8082:d157:7424:d548:3d7e	213.72.61.126
b51a:901b:901b:8082:d157:7424:d548:3d7f	213.72.61.127
b51a:901b:901b:8082:d157:7424:d548:3d80	213.72.61.128
b51a:901b:901b:8082:d157:7424:d548:3d81	213.72.61.129
b51a:901b:901b:8082:d157:7424:d548:3d82	213.72.61.130
b51a:901b:901b:8082:d157:7424:d548:3d83	213.72.61.131
b51a:901b:901b:8082:d157:7424:d548:3d84	213.72.61.132
b51a:901b:901b:8082:d157:7424:d548:3d85	213.72.61.133
b51a:901b:901b:8082:d157:7424:d548:3d86	213.72.61.134
b51a:901b:901b:8082:d157:7424:d548:3d87	213.72.61.135
b51a:901b:901b:8082:d157:7424:d548:3d88	213.72.61.136
b51a:901b:901b:8082:d157:7424:d548:3d89	213.72.61.137
b51a:901b:901b:8082:d157:7424:d548:3d8a	213.72.61.138
b51a:901b:901b:8082:d157:7424:d548:3d8b	213.72.61.139
b51a:901b:901b:8082:d157:7424:d548:3d8c	213.72.61.140
b51a:901b:901b:8082:d157:7424:d548:3d8d	213.72.61.141
b51a:901b:901b:8082:d157:7424:d548:3d8e	213.72.61.142
b51a:901b:901b:8082:d157:7424:d548:3d8f	213.72.61.143
b51a:901b:901b:8082:d157:7424:d548:3d90	213.72.61.144
b51a:901b:901b:8082:d157:7424:d548:3d91	213.72.61.145
b51a:901b:901b:8082:d157:7424:d548:3d92	213.72.61.146
b51a:901b:901b:8082:d157:7424:d548:3d93	213.72.61.147
b51a:901b:901b:8082:d157:7424:d548:3d94	213.72.61.148
b51a:901b:901b:8082:d157:7424:d548:3d95	213.72.61.149
b51a:901b:901b:8082:d157:7424:d548:3d96	213.72.61.150
b51a:901b:901b:8082:d157:7424:d548:3d97	213.72.61.151
b51a:901b:901b:8082:d157:7424:d548:3d98	213.72.61.152
b51a:901b:901b:8082:d157:7424:d548:3d99	213.72.61.153
b51a:901b:901b:8082:d157:7424:d548:3d9a	213.72.61.154
b51a:901b:901b:8082:d157:7424:d548:3d9b	213.72.61.155
b51a:901b:901b:8082:d157:7424:d548:3d9c	213.72.61.156
b51a:901b:901b:8082:d157:7424:d548:3d9d	213.72.61.157
b51a:901b:901b:8082:d157:7424:d548:3d9e	213.72.61.158
b51a:901b:901b:8082:d157:7424:d548:3d9f	213.72.61.159
b51a:901b:901b:8082:d157:7424:d548:3da0	213.72.61.160
b51a:901b:901b:8082:d157:7424:d548:3da1	213.72.61.161
b51a:901b:901b:8082:d157:7424:d548:3da2	213.72.61.162
b51a:901b:901b:8082:d157:7424:d548:3da3	213.72.61.163
b51a:901b:901b:8082:d157:7424:d548:3da4	213.72.61.164
b51a:901b:901b:8082:d157:7424:d548:3da5	213.72.61.165
b51a:901b:901b:8082:d157:7424:d548:3da6	213.72.61.166
b51a:901b:901b:8082:d157:7424:d548:3da7	213.72.61.167
b51a:901b:901b:8082:d157:7424:d548:3da8	213.72.61.168
b51a:901b:901b:8082:d157:7424:d548:3da9	213.72.61.169
b51a:901b:901b:8082:d157:7424:d548:3daa	213.72.61.170
b51a:901b:901b:8082:d157:7424:d548:3dab	213.72.61.171
b51a:901b:901b:8082:d157:7424:d548:3dac	213.72.61.172
b51a:901b:901b:8082:d157:7424:d548:3dad	213.72.61.173
b51a:901b:901b:8082:d157:7424:d548:3dae	213.72.61.174
b51a:901b:901b:8082:d157:7424:d548:3daf	213.72.61.175
b51a:901b:901b:8082:d157:7424:d548:3db0	213.72.61.176
b51a:901b:901b:8082:d157:7424:d548:3db1	213.72.61.177
b51a:901b:901b:8082:d157:7424:d548:3db2	213.72.61.178
b51a:901b:901b:8082:d157:7424:d548:3db3	213.72.61.179
b51a:901b:901b:8082:d157:7424:d548:3db4	213.72.61.180

b51a:901b:901b:8082:d157:7424:d548:3db5	213.72.61.181
b51a:901b:901b:8082:d157:7424:d548:3db6	213.72.61.182
b51a:901b:901b:8082:d157:7424:d548:3db7	213.72.61.183
b51a:901b:901b:8082:d157:7424:d548:3db8	213.72.61.184
b51a:901b:901b:8082:d157:7424:d548:3db9	213.72.61.185
b51a:901b:901b:8082:d157:7424:d548:3dba	213.72.61.186
b51a:901b:901b:8082:d157:7424:d548:3dbb	213.72.61.187
b51a:901b:901b:8082:d157:7424:d548:3dbc	213.72.61.188
b51a:901b:901b:8082:d157:7424:d548:3dbd	213.72.61.189
b51a:901b:901b:8082:d157:7424:d548:3dbe	213.72.61.190
b51a:901b:901b:8082:d157:7424:d548:3dbf	213.72.61.191
b51a:901b:901b:8082:d157:7424:d548:3dc0	213.72.61.192
b51a:901b:901b:8082:d157:7424:d548:3dc1	213.72.61.193
b51a:901b:901b:8082:d157:7424:d548:3dc2	213.72.61.194
b51a:901b:901b:8082:d157:7424:d548:3dc3	213.72.61.195
b51a:901b:901b:8082:d157:7424:d548:3dc4	213.72.61.196
b51a:901b:901b:8082:d157:7424:d548:3dc5	213.72.61.197
b51a:901b:901b:8082:d157:7424:d548:3dc6	213.72.61.198
b51a:901b:901b:8082:d157:7424:d548:3dc7	213.72.61.199
b51a:901b:901b:8082:d157:7424:d548:3dc8	213.72.61.200
b51a:901b:901b:8082:d157:7424:d548:3dc9	213.72.61.201
b51a:901b:901b:8082:d157:7424:d548:3dca	213.72.61.202
b51a:901b:901b:8082:d157:7424:d548:3dcb	213.72.61.203
b51a:901b:901b:8082:d157:7424:d548:3dcc	213.72.61.204
b51a:901b:901b:8082:d157:7424:d548:3dcd	213.72.61.205
b51a:901b:901b:8082:d157:7424:d548:3dce	213.72.61.206
b51a:901b:901b:8082:d157:7424:d548:3dcf	213.72.61.207
b51a:901b:901b:8082:d157:7424:d548:3dd0	213.72.61.208
b51a:901b:901b:8082:d157:7424:d548:3dd1	213.72.61.209
b51a:901b:901b:8082:d157:7424:d548:3dd2	213.72.61.210
b51a:901b:901b:8082:d157:7424:d548:3dd3	213.72.61.211
b51a:901b:901b:8082:d157:7424:d548:3dd4	213.72.61.212
b51a:901b:901b:8082:d157:7424:d548:3dd5	213.72.61.213
b51a:901b:901b:8082:d157:7424:d548:3dd6	213.72.61.214
b51a:901b:901b:8082:d157:7424:d548:3dd7	213.72.61.215
b51a:901b:901b:8082:d157:7424:d548:3dd8	213.72.61.216
b51a:901b:901b:8082:d157:7424:d548:3dd9	213.72.61.217
b51a:901b:901b:8082:d157:7424:d548:3dda	213.72.61.218
b51a:901b:901b:8082:d157:7424:d548:3ddb	213.72.61.219
b51a:901b:901b:8082:d157:7424:d548:3ddc	213.72.61.220
b51a:901b:901b:8082:d157:7424:d548:3ddd	213.72.61.221
b51a:901b:901b:8082:d157:7424:d548:3dde	213.72.61.222
b51a:901b:901b:8082:d157:7424:d548:3ddf	213.72.61.223
b51a:901b:901b:8082:d157:7424:d548:3de0	213.72.61.224
b51a:901b:901b:8082:d157:7424:d548:3de1	213.72.61.225
b51a:901b:901b:8082:d157:7424:d548:3de2	213.72.61.226
b51a:901b:901b:8082:d157:7424:d548:3de3	213.72.61.227
b51a:901b:901b:8082:d157:7424:d548:3de4	213.72.61.228
b51a:901b:901b:8082:d157:7424:d548:3de5	213.72.61.229
b51a:901b:901b:8082:d157:7424:d548:3de6	213.72.61.230
b51a:901b:901b:8082:d157:7424:d548:3de7	213.72.61.231
b51a:901b:901b:8082:d157:7424:d548:3de8	213.72.61.232
b51a:901b:901b:8082:d157:7424:d548:3de9	213.72.61.233
b51a:901b:901b:8082:d157:7424:d548:3dea	213.72.61.234
b51a:901b:901b:8082:d157:7424:d548:3deb	213.72.61.235
b51a:901b:901b:8082:d157:7424:d548:3dec	213.72.61.236
b51a:901b:901b:8082:d157:7424:d548:3ded	213.72.61.237
b51a:901b:901b:8082:d157:7424:d548:3dee	213.72.61.238
b51a:901b:901b:8082:d157:7424:d548:3def	213.72.61.239
b51a:901b:901b:8082:d157:7424:d548:3df0	213.72.61.240
b51a:901b:901b:8082:d157:7424:d548:3df1	213.72.61.241
b51a:901b:901b:8082:d157:7424:d548:3df2	213.72.61.242
b51a:901b:901b:8082:d157:7424:d548:3df3	213.72.61.243
b51a:901b:901b:8082:d157:7424:d548:3df4	213.72.61.244
b51a:901b:901b:8082:d157:7424:d548:3df5	213.72.61.245
b51a:901b:901b:8082:d157:7424:d548:3df6	213.72.61.246
b51a:901b:901b:8082:d157:7424:d548:3df7	213.72.61.247
b51a:901b:901b:8082:d157:7424:d548:3df8	213.72.61.248
b51a:901b:901b:8082:d157:7424:d548:3df9	213.72.61.249
b51a:901b:901b:8082:d157:7424:d548:3dfa	213.72.61.250
b51a:901b:901b:8082:d157:7424:d548:3dfb	213.72.61.251
b51a:901b:901b:8082:d157:7424:d548:3dfc	213.72.61.252
b51a:901b:901b:8082:d157:7424:d548:3dfd	213.72.61.253
b51a:901b:901b:8082:d157:7424:d548:3dfe	213.72.61.254
b51a:901b:901b:8082:d157:7424:d548:3dff	213.72.61.255

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.