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:fa28:df01	250.40.223.1
b51a:901b:cb15:8045:ada8:eb24:fa28:df02	250.40.223.2
b51a:901b:cb15:8045:ada8:eb24:fa28:df03	250.40.223.3
b51a:901b:cb15:8045:ada8:eb24:fa28:df04	250.40.223.4
b51a:901b:cb15:8045:ada8:eb24:fa28:df05	250.40.223.5
b51a:901b:cb15:8045:ada8:eb24:fa28:df06	250.40.223.6
b51a:901b:cb15:8045:ada8:eb24:fa28:df07	250.40.223.7
b51a:901b:cb15:8045:ada8:eb24:fa28:df08	250.40.223.8
b51a:901b:cb15:8045:ada8:eb24:fa28:df09	250.40.223.9
b51a:901b:cb15:8045:ada8:eb24:fa28:df0a	250.40.223.10
b51a:901b:cb15:8045:ada8:eb24:fa28:df0b	250.40.223.11
b51a:901b:cb15:8045:ada8:eb24:fa28:df0c	250.40.223.12
b51a:901b:cb15:8045:ada8:eb24:fa28:df0d	250.40.223.13
b51a:901b:cb15:8045:ada8:eb24:fa28:df0e	250.40.223.14
b51a:901b:cb15:8045:ada8:eb24:fa28:df0f	250.40.223.15
b51a:901b:cb15:8045:ada8:eb24:fa28:df10	250.40.223.16
b51a:901b:cb15:8045:ada8:eb24:fa28:df11	250.40.223.17
b51a:901b:cb15:8045:ada8:eb24:fa28:df12	250.40.223.18
b51a:901b:cb15:8045:ada8:eb24:fa28:df13	250.40.223.19
b51a:901b:cb15:8045:ada8:eb24:fa28:df14	250.40.223.20
b51a:901b:cb15:8045:ada8:eb24:fa28:df15	250.40.223.21
b51a:901b:cb15:8045:ada8:eb24:fa28:df16	250.40.223.22
b51a:901b:cb15:8045:ada8:eb24:fa28:df17	250.40.223.23
b51a:901b:cb15:8045:ada8:eb24:fa28:df18	250.40.223.24
b51a:901b:cb15:8045:ada8:eb24:fa28:df19	250.40.223.25
b51a:901b:cb15:8045:ada8:eb24:fa28:df1a	250.40.223.26
b51a:901b:cb15:8045:ada8:eb24:fa28:df1b	250.40.223.27
b51a:901b:cb15:8045:ada8:eb24:fa28:df1c	250.40.223.28
b51a:901b:cb15:8045:ada8:eb24:fa28:df1d	250.40.223.29
b51a:901b:cb15:8045:ada8:eb24:fa28:df1e	250.40.223.30
b51a:901b:cb15:8045:ada8:eb24:fa28:df1f	250.40.223.31
b51a:901b:cb15:8045:ada8:eb24:fa28:df20	250.40.223.32
b51a:901b:cb15:8045:ada8:eb24:fa28:df21	250.40.223.33
b51a:901b:cb15:8045:ada8:eb24:fa28:df22	250.40.223.34
b51a:901b:cb15:8045:ada8:eb24:fa28:df23	250.40.223.35
b51a:901b:cb15:8045:ada8:eb24:fa28:df24	250.40.223.36
b51a:901b:cb15:8045:ada8:eb24:fa28:df25	250.40.223.37
b51a:901b:cb15:8045:ada8:eb24:fa28:df26	250.40.223.38
b51a:901b:cb15:8045:ada8:eb24:fa28:df27	250.40.223.39
b51a:901b:cb15:8045:ada8:eb24:fa28:df28	250.40.223.40
b51a:901b:cb15:8045:ada8:eb24:fa28:df29	250.40.223.41
b51a:901b:cb15:8045:ada8:eb24:fa28:df2a	250.40.223.42
b51a:901b:cb15:8045:ada8:eb24:fa28:df2b	250.40.223.43
b51a:901b:cb15:8045:ada8:eb24:fa28:df2c	250.40.223.44
b51a:901b:cb15:8045:ada8:eb24:fa28:df2d	250.40.223.45
b51a:901b:cb15:8045:ada8:eb24:fa28:df2e	250.40.223.46
b51a:901b:cb15:8045:ada8:eb24:fa28:df2f	250.40.223.47
b51a:901b:cb15:8045:ada8:eb24:fa28:df30	250.40.223.48
b51a:901b:cb15:8045:ada8:eb24:fa28:df31	250.40.223.49
b51a:901b:cb15:8045:ada8:eb24:fa28:df32	250.40.223.50
b51a:901b:cb15:8045:ada8:eb24:fa28:df33	250.40.223.51
b51a:901b:cb15:8045:ada8:eb24:fa28:df34	250.40.223.52
b51a:901b:cb15:8045:ada8:eb24:fa28:df35	250.40.223.53
b51a:901b:cb15:8045:ada8:eb24:fa28:df36	250.40.223.54
b51a:901b:cb15:8045:ada8:eb24:fa28:df37	250.40.223.55
b51a:901b:cb15:8045:ada8:eb24:fa28:df38	250.40.223.56
b51a:901b:cb15:8045:ada8:eb24:fa28:df39	250.40.223.57
b51a:901b:cb15:8045:ada8:eb24:fa28:df3a	250.40.223.58
b51a:901b:cb15:8045:ada8:eb24:fa28:df3b	250.40.223.59
b51a:901b:cb15:8045:ada8:eb24:fa28:df3c	250.40.223.60

b51a:901b:cb15:8045:ada8:eb24:fa28:df3d	250.40.223.61
b51a:901b:cb15:8045:ada8:eb24:fa28:df3e	250.40.223.62
b51a:901b:cb15:8045:ada8:eb24:fa28:df3f	250.40.223.63
b51a:901b:cb15:8045:ada8:eb24:fa28:df40	250.40.223.64
b51a:901b:cb15:8045:ada8:eb24:fa28:df41	250.40.223.65
b51a:901b:cb15:8045:ada8:eb24:fa28:df42	250.40.223.66
b51a:901b:cb15:8045:ada8:eb24:fa28:df43	250.40.223.67
b51a:901b:cb15:8045:ada8:eb24:fa28:df44	250.40.223.68
b51a:901b:cb15:8045:ada8:eb24:fa28:df45	250.40.223.69
b51a:901b:cb15:8045:ada8:eb24:fa28:df46	250.40.223.70
b51a:901b:cb15:8045:ada8:eb24:fa28:df47	250.40.223.71
b51a:901b:cb15:8045:ada8:eb24:fa28:df48	250.40.223.72
b51a:901b:cb15:8045:ada8:eb24:fa28:df49	250.40.223.73
b51a:901b:cb15:8045:ada8:eb24:fa28:df4a	250.40.223.74
b51a:901b:cb15:8045:ada8:eb24:fa28:df4b	250.40.223.75
b51a:901b:cb15:8045:ada8:eb24:fa28:df4c	250.40.223.76
b51a:901b:cb15:8045:ada8:eb24:fa28:df4d	250.40.223.77
b51a:901b:cb15:8045:ada8:eb24:fa28:df4e	250.40.223.78
b51a:901b:cb15:8045:ada8:eb24:fa28:df4f	250.40.223.79
b51a:901b:cb15:8045:ada8:eb24:fa28:df50	250.40.223.80
b51a:901b:cb15:8045:ada8:eb24:fa28:df51	250.40.223.81
b51a:901b:cb15:8045:ada8:eb24:fa28:df52	250.40.223.82
b51a:901b:cb15:8045:ada8:eb24:fa28:df53	250.40.223.83
b51a:901b:cb15:8045:ada8:eb24:fa28:df54	250.40.223.84
b51a:901b:cb15:8045:ada8:eb24:fa28:df55	250.40.223.85
b51a:901b:cb15:8045:ada8:eb24:fa28:df56	250.40.223.86
b51a:901b:cb15:8045:ada8:eb24:fa28:df57	250.40.223.87
b51a:901b:cb15:8045:ada8:eb24:fa28:df58	250.40.223.88
b51a:901b:cb15:8045:ada8:eb24:fa28:df59	250.40.223.89
b51a:901b:cb15:8045:ada8:eb24:fa28:df5a	250.40.223.90
b51a:901b:cb15:8045:ada8:eb24:fa28:df5b	250.40.223.91
b51a:901b:cb15:8045:ada8:eb24:fa28:df5c	250.40.223.92
b51a:901b:cb15:8045:ada8:eb24:fa28:df5d	250.40.223.93
b51a:901b:cb15:8045:ada8:eb24:fa28:df5e	250.40.223.94
b51a:901b:cb15:8045:ada8:eb24:fa28:df5f	250.40.223.95
b51a:901b:cb15:8045:ada8:eb24:fa28:df60	250.40.223.96
b51a:901b:cb15:8045:ada8:eb24:fa28:df61	250.40.223.97
b51a:901b:cb15:8045:ada8:eb24:fa28:df62	250.40.223.98
b51a:901b:cb15:8045:ada8:eb24:fa28:df63	250.40.223.99
b51a:901b:cb15:8045:ada8:eb24:fa28:df64	250.40.223.100
b51a:901b:cb15:8045:ada8:eb24:fa28:df65	250.40.223.101
b51a:901b:cb15:8045:ada8:eb24:fa28:df66	250.40.223.102
b51a:901b:cb15:8045:ada8:eb24:fa28:df67	250.40.223.103
b51a:901b:cb15:8045:ada8:eb24:fa28:df68	250.40.223.104
b51a:901b:cb15:8045:ada8:eb24:fa28:df69	250.40.223.105
b51a:901b:cb15:8045:ada8:eb24:fa28:df6a	250.40.223.106
b51a:901b:cb15:8045:ada8:eb24:fa28:df6b	250.40.223.107
b51a:901b:cb15:8045:ada8:eb24:fa28:df6c	250.40.223.108
b51a:901b:cb15:8045:ada8:eb24:fa28:df6d	250.40.223.109
b51a:901b:cb15:8045:ada8:eb24:fa28:df6e	250.40.223.110
b51a:901b:cb15:8045:ada8:eb24:fa28:df6f	250.40.223.111
b51a:901b:cb15:8045:ada8:eb24:fa28:df70	250.40.223.112
b51a:901b:cb15:8045:ada8:eb24:fa28:df71	250.40.223.113
b51a:901b:cb15:8045:ada8:eb24:fa28:df72	250.40.223.114
b51a:901b:cb15:8045:ada8:eb24:fa28:df73	250.40.223.115
b51a:901b:cb15:8045:ada8:eb24:fa28:df74	250.40.223.116
b51a:901b:cb15:8045:ada8:eb24:fa28:df75	250.40.223.117
b51a:901b:cb15:8045:ada8:eb24:fa28:df76	250.40.223.118
b51a:901b:cb15:8045:ada8:eb24:fa28:df77	250.40.223.119
b51a:901b:cb15:8045:ada8:eb24:fa28:df78	250.40.223.120

b51a:901b:cb15:8045:ada8:eb24:fa28:df79	250.40.223.121
b51a:901b:cb15:8045:ada8:eb24:fa28:df7a	250.40.223.122
b51a:901b:cb15:8045:ada8:eb24:fa28:df7b	250.40.223.123
b51a:901b:cb15:8045:ada8:eb24:fa28:df7c	250.40.223.124
b51a:901b:cb15:8045:ada8:eb24:fa28:df7d	250.40.223.125
b51a:901b:cb15:8045:ada8:eb24:fa28:df7e	250.40.223.126
b51a:901b:cb15:8045:ada8:eb24:fa28:df7f	250.40.223.127
b51a:901b:cb15:8045:ada8:eb24:fa28:df80	250.40.223.128
b51a:901b:cb15:8045:ada8:eb24:fa28:df81	250.40.223.129
b51a:901b:cb15:8045:ada8:eb24:fa28:df82	250.40.223.130
b51a:901b:cb15:8045:ada8:eb24:fa28:df83	250.40.223.131
b51a:901b:cb15:8045:ada8:eb24:fa28:df84	250.40.223.132
b51a:901b:cb15:8045:ada8:eb24:fa28:df85	250.40.223.133
b51a:901b:cb15:8045:ada8:eb24:fa28:df86	250.40.223.134
b51a:901b:cb15:8045:ada8:eb24:fa28:df87	250.40.223.135
b51a:901b:cb15:8045:ada8:eb24:fa28:df88	250.40.223.136
b51a:901b:cb15:8045:ada8:eb24:fa28:df89	250.40.223.137
b51a:901b:cb15:8045:ada8:eb24:fa28:df8a	250.40.223.138
b51a:901b:cb15:8045:ada8:eb24:fa28:df8b	250.40.223.139
b51a:901b:cb15:8045:ada8:eb24:fa28:df8c	250.40.223.140
b51a:901b:cb15:8045:ada8:eb24:fa28:df8d	250.40.223.141
b51a:901b:cb15:8045:ada8:eb24:fa28:df8e	250.40.223.142
b51a:901b:cb15:8045:ada8:eb24:fa28:df8f	250.40.223.143
b51a:901b:cb15:8045:ada8:eb24:fa28:df90	250.40.223.144
b51a:901b:cb15:8045:ada8:eb24:fa28:df91	250.40.223.145
b51a:901b:cb15:8045:ada8:eb24:fa28:df92	250.40.223.146
b51a:901b:cb15:8045:ada8:eb24:fa28:df93	250.40.223.147
b51a:901b:cb15:8045:ada8:eb24:fa28:df94	250.40.223.148
b51a:901b:cb15:8045:ada8:eb24:fa28:df95	250.40.223.149
b51a:901b:cb15:8045:ada8:eb24:fa28:df96	250.40.223.150
b51a:901b:cb15:8045:ada8:eb24:fa28:df97	250.40.223.151
b51a:901b:cb15:8045:ada8:eb24:fa28:df98	250.40.223.152
b51a:901b:cb15:8045:ada8:eb24:fa28:df99	250.40.223.153
b51a:901b:cb15:8045:ada8:eb24:fa28:df9a	250.40.223.154
b51a:901b:cb15:8045:ada8:eb24:fa28:df9b	250.40.223.155
b51a:901b:cb15:8045:ada8:eb24:fa28:df9c	250.40.223.156
b51a:901b:cb15:8045:ada8:eb24:fa28:df9d	250.40.223.157
b51a:901b:cb15:8045:ada8:eb24:fa28:df9e	250.40.223.158
b51a:901b:cb15:8045:ada8:eb24:fa28:df9f	250.40.223.159
b51a:901b:cb15:8045:ada8:eb24:fa28:dfa0	250.40.223.160
b51a:901b:cb15:8045:ada8:eb24:fa28:dfa1	250.40.223.161
b51a:901b:cb15:8045:ada8:eb24:fa28:dfa2	250.40.223.162
b51a:901b:cb15:8045:ada8:eb24:fa28:dfa3	250.40.223.163
b51a:901b:cb15:8045:ada8:eb24:fa28:dfa4	250.40.223.164
b51a:901b:cb15:8045:ada8:eb24:fa28:dfa5	250.40.223.165
b51a:901b:cb15:8045:ada8:eb24:fa28:dfa6	250.40.223.166
b51a:901b:cb15:8045:ada8:eb24:fa28:dfa7	250.40.223.167
b51a:901b:cb15:8045:ada8:eb24:fa28:dfa8	250.40.223.168
b51a:901b:cb15:8045:ada8:eb24:fa28:dfa9	250.40.223.169
b51a:901b:cb15:8045:ada8:eb24:fa28:dfaa	250.40.223.170
b51a:901b:cb15:8045:ada8:eb24:fa28:dfab	250.40.223.171
b51a:901b:cb15:8045:ada8:eb24:fa28:dfac	250.40.223.172
b51a:901b:cb15:8045:ada8:eb24:fa28:dfad	250.40.223.173
b51a:901b:cb15:8045:ada8:eb24:fa28:dfae	250.40.223.174
b51a:901b:cb15:8045:ada8:eb24:fa28:dfaf	250.40.223.175
b51a:901b:cb15:8045:ada8:eb24:fa28:dfb0	250.40.223.176
b51a:901b:cb15:8045:ada8:eb24:fa28:dfb1	250.40.223.177
b51a:901b:cb15:8045:ada8:eb24:fa28:dfb2	250.40.223.178
b51a:901b:cb15:8045:ada8:eb24:fa28:dfb3	250.40.223.179
b51a:901b:cb15:8045:ada8:eb24:fa28:dfb4	250.40.223.180

b51a:901b:cb15:8045:ada8:eb24:fa28:dfb5	250.40.223.181
b51a:901b:cb15:8045:ada8:eb24:fa28:dfb6	250.40.223.182
b51a:901b:cb15:8045:ada8:eb24:fa28:dfb7	250.40.223.183
b51a:901b:cb15:8045:ada8:eb24:fa28:dfb8	250.40.223.184
b51a:901b:cb15:8045:ada8:eb24:fa28:dfb9	250.40.223.185
b51a:901b:cb15:8045:ada8:eb24:fa28:dfba	250.40.223.186
b51a:901b:cb15:8045:ada8:eb24:fa28:dfbb	250.40.223.187
b51a:901b:cb15:8045:ada8:eb24:fa28:dfbc	250.40.223.188
b51a:901b:cb15:8045:ada8:eb24:fa28:dfbd	250.40.223.189
b51a:901b:cb15:8045:ada8:eb24:fa28:dfbe	250.40.223.190
b51a:901b:cb15:8045:ada8:eb24:fa28:dfbf	250.40.223.191
b51a:901b:cb15:8045:ada8:eb24:fa28:dfc0	250.40.223.192
b51a:901b:cb15:8045:ada8:eb24:fa28:dfc1	250.40.223.193
b51a:901b:cb15:8045:ada8:eb24:fa28:dfc2	250.40.223.194
b51a:901b:cb15:8045:ada8:eb24:fa28:dfc3	250.40.223.195
b51a:901b:cb15:8045:ada8:eb24:fa28:dfc4	250.40.223.196
b51a:901b:cb15:8045:ada8:eb24:fa28:dfc5	250.40.223.197
b51a:901b:cb15:8045:ada8:eb24:fa28:dfc6	250.40.223.198
b51a:901b:cb15:8045:ada8:eb24:fa28:dfc7	250.40.223.199
b51a:901b:cb15:8045:ada8:eb24:fa28:dfc8	250.40.223.200
b51a:901b:cb15:8045:ada8:eb24:fa28:dfc9	250.40.223.201
b51a:901b:cb15:8045:ada8:eb24:fa28:dfca	250.40.223.202
b51a:901b:cb15:8045:ada8:eb24:fa28:dfcb	250.40.223.203
b51a:901b:cb15:8045:ada8:eb24:fa28:dfcc	250.40.223.204
b51a:901b:cb15:8045:ada8:eb24:fa28:dfcd	250.40.223.205
b51a:901b:cb15:8045:ada8:eb24:fa28:dfce	250.40.223.206
b51a:901b:cb15:8045:ada8:eb24:fa28:dfcf	250.40.223.207
b51a:901b:cb15:8045:ada8:eb24:fa28:dfd0	250.40.223.208
b51a:901b:cb15:8045:ada8:eb24:fa28:dfd1	250.40.223.209
b51a:901b:cb15:8045:ada8:eb24:fa28:dfd2	250.40.223.210
b51a:901b:cb15:8045:ada8:eb24:fa28:dfd3	250.40.223.211
b51a:901b:cb15:8045:ada8:eb24:fa28:dfd4	250.40.223.212
b51a:901b:cb15:8045:ada8:eb24:fa28:dfd5	250.40.223.213
b51a:901b:cb15:8045:ada8:eb24:fa28:dfd6	250.40.223.214
b51a:901b:cb15:8045:ada8:eb24:fa28:dfd7	250.40.223.215
b51a:901b:cb15:8045:ada8:eb24:fa28:dfd8	250.40.223.216
b51a:901b:cb15:8045:ada8:eb24:fa28:dfd9	250.40.223.217
b51a:901b:cb15:8045:ada8:eb24:fa28:dfda	250.40.223.218
b51a:901b:cb15:8045:ada8:eb24:fa28:dfdb	250.40.223.219
b51a:901b:cb15:8045:ada8:eb24:fa28:dfdc	250.40.223.220
b51a:901b:cb15:8045:ada8:eb24:fa28:dfdd	250.40.223.221
b51a:901b:cb15:8045:ada8:eb24:fa28:dfde	250.40.223.222
b51a:901b:cb15:8045:ada8:eb24:fa28:dfdf	250.40.223.223
b51a:901b:cb15:8045:ada8:eb24:fa28:dfe0	250.40.223.224
b51a:901b:cb15:8045:ada8:eb24:fa28:dfe1	250.40.223.225
b51a:901b:cb15:8045:ada8:eb24:fa28:dfe2	250.40.223.226
b51a:901b:cb15:8045:ada8:eb24:fa28:dfe3	250.40.223.227
b51a:901b:cb15:8045:ada8:eb24:fa28:dfe4	250.40.223.228
b51a:901b:cb15:8045:ada8:eb24:fa28:dfe5	250.40.223.229
b51a:901b:cb15:8045:ada8:eb24:fa28:dfe6	250.40.223.230
b51a:901b:cb15:8045:ada8:eb24:fa28:dfe7	250.40.223.231
b51a:901b:cb15:8045:ada8:eb24:fa28:dfe8	250.40.223.232
b51a:901b:cb15:8045:ada8:eb24:fa28:dfe9	250.40.223.233
b51a:901b:cb15:8045:ada8:eb24:fa28:dfea	250.40.223.234
b51a:901b:cb15:8045:ada8:eb24:fa28:dfeb	250.40.223.235
b51a:901b:cb15:8045:ada8:eb24:fa28:dfec	250.40.223.236
b51a:901b:cb15:8045:ada8:eb24:fa28:dfed	250.40.223.237
b51a:901b:cb15:8045:ada8:eb24:fa28:dfee	250.40.223.238
b51a:901b:cb15:8045:ada8:eb24:fa28:dfef	250.40.223.239
b51a:901b:cb15:8045:ada8:eb24:fa28:dff0	250.40.223.240
b51a:901b:cb15:8045:ada8:eb24:fa28:dff1	250.40.223.241
b51a:901b:cb15:8045:ada8:eb24:fa28:dff2	250.40.223.242
b51a:901b:cb15:8045:ada8:eb24:fa28:dff3	250.40.223.243
b51a:901b:cb15:8045:ada8:eb24:fa28:dff4	250.40.223.244
b51a:901b:cb15:8045:ada8:eb24:fa28:dff5	250.40.223.245
b51a:901b:cb15:8045:ada8:eb24:fa28:dff6	250.40.223.246
b51a:901b:cb15:8045:ada8:eb24:fa28:dff7	250.40.223.247
b51a:901b:cb15:8045:ada8:eb24:fa28:dff8	250.40.223.248
b51a:901b:cb15:8045:ada8:eb24:fa28:dff9	250.40.223.249
b51a:901b:cb15:8045:ada8:eb24:fa28:dffa	250.40.223.250
b51a:901b:cb15:8045:ada8:eb24:fa28:dffb	250.40.223.251
b51a:901b:cb15:8045:ada8:eb24:fa28:dffc	250.40.223.252
b51a:901b:cb15:8045:ada8:eb24:fa28:dffd	250.40.223.253
b51a:901b:cb15:8045:ada8:eb24:fa28:dffe	250.40.223.254
b51a:901b:cb15:8045:ada8:eb24:fa28:dfff	250.40.223.255

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.