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:fa92:b01	250.146.11.1
b51a:901b:cb15:8045:ada8:eb24:fa92:b02	250.146.11.2
b51a:901b:cb15:8045:ada8:eb24:fa92:b03	250.146.11.3
b51a:901b:cb15:8045:ada8:eb24:fa92:b04	250.146.11.4
b51a:901b:cb15:8045:ada8:eb24:fa92:b05	250.146.11.5
b51a:901b:cb15:8045:ada8:eb24:fa92:b06	250.146.11.6
b51a:901b:cb15:8045:ada8:eb24:fa92:b07	250.146.11.7
b51a:901b:cb15:8045:ada8:eb24:fa92:b08	250.146.11.8
b51a:901b:cb15:8045:ada8:eb24:fa92:b09	250.146.11.9
b51a:901b:cb15:8045:ada8:eb24:fa92:b0a	250.146.11.10
b51a:901b:cb15:8045:ada8:eb24:fa92:b0b	250.146.11.11
b51a:901b:cb15:8045:ada8:eb24:fa92:b0c	250.146.11.12
b51a:901b:cb15:8045:ada8:eb24:fa92:b0d	250.146.11.13
b51a:901b:cb15:8045:ada8:eb24:fa92:b0e	250.146.11.14
b51a:901b:cb15:8045:ada8:eb24:fa92:b0f	250.146.11.15
b51a:901b:cb15:8045:ada8:eb24:fa92:b10	250.146.11.16
b51a:901b:cb15:8045:ada8:eb24:fa92:b11	250.146.11.17
b51a:901b:cb15:8045:ada8:eb24:fa92:b12	250.146.11.18
b51a:901b:cb15:8045:ada8:eb24:fa92:b13	250.146.11.19
b51a:901b:cb15:8045:ada8:eb24:fa92:b14	250.146.11.20
b51a:901b:cb15:8045:ada8:eb24:fa92:b15	250.146.11.21
b51a:901b:cb15:8045:ada8:eb24:fa92:b16	250.146.11.22
b51a:901b:cb15:8045:ada8:eb24:fa92:b17	250.146.11.23
b51a:901b:cb15:8045:ada8:eb24:fa92:b18	250.146.11.24
b51a:901b:cb15:8045:ada8:eb24:fa92:b19	250.146.11.25
b51a:901b:cb15:8045:ada8:eb24:fa92:b1a	250.146.11.26
b51a:901b:cb15:8045:ada8:eb24:fa92:b1b	250.146.11.27
b51a:901b:cb15:8045:ada8:eb24:fa92:b1c	250.146.11.28
b51a:901b:cb15:8045:ada8:eb24:fa92:b1d	250.146.11.29
b51a:901b:cb15:8045:ada8:eb24:fa92:b1e	250.146.11.30
b51a:901b:cb15:8045:ada8:eb24:fa92:b1f	250.146.11.31
b51a:901b:cb15:8045:ada8:eb24:fa92:b20	250.146.11.32
b51a:901b:cb15:8045:ada8:eb24:fa92:b21	250.146.11.33
b51a:901b:cb15:8045:ada8:eb24:fa92:b22	250.146.11.34
b51a:901b:cb15:8045:ada8:eb24:fa92:b23	250.146.11.35
b51a:901b:cb15:8045:ada8:eb24:fa92:b24	250.146.11.36
b51a:901b:cb15:8045:ada8:eb24:fa92:b25	250.146.11.37
b51a:901b:cb15:8045:ada8:eb24:fa92:b26	250.146.11.38
b51a:901b:cb15:8045:ada8:eb24:fa92:b27	250.146.11.39
b51a:901b:cb15:8045:ada8:eb24:fa92:b28	250.146.11.40
b51a:901b:cb15:8045:ada8:eb24:fa92:b29	250.146.11.41
b51a:901b:cb15:8045:ada8:eb24:fa92:b2a	250.146.11.42
b51a:901b:cb15:8045:ada8:eb24:fa92:b2b	250.146.11.43
b51a:901b:cb15:8045:ada8:eb24:fa92:b2c	250.146.11.44
b51a:901b:cb15:8045:ada8:eb24:fa92:b2d	250.146.11.45
b51a:901b:cb15:8045:ada8:eb24:fa92:b2e	250.146.11.46
b51a:901b:cb15:8045:ada8:eb24:fa92:b2f	250.146.11.47
b51a:901b:cb15:8045:ada8:eb24:fa92:b30	250.146.11.48
b51a:901b:cb15:8045:ada8:eb24:fa92:b31	250.146.11.49
b51a:901b:cb15:8045:ada8:eb24:fa92:b32	250.146.11.50
b51a:901b:cb15:8045:ada8:eb24:fa92:b33	250.146.11.51
b51a:901b:cb15:8045:ada8:eb24:fa92:b34	250.146.11.52
b51a:901b:cb15:8045:ada8:eb24:fa92:b35	250.146.11.53
b51a:901b:cb15:8045:ada8:eb24:fa92:b36	250.146.11.54
b51a:901b:cb15:8045:ada8:eb24:fa92:b37	250.146.11.55
b51a:901b:cb15:8045:ada8:eb24:fa92:b38	250.146.11.56
b51a:901b:cb15:8045:ada8:eb24:fa92:b39	250.146.11.57
b51a:901b:cb15:8045:ada8:eb24:fa92:b3a	250.146.11.58
b51a:901b:cb15:8045:ada8:eb24:fa92:b3b	250.146.11.59
b51a:901b:cb15:8045:ada8:eb24:fa92:b3c	250.146.11.60

b51a:901b:cb15:8045:ada8:eb24:fa92:b3d	250.146.11.61
b51a:901b:cb15:8045:ada8:eb24:fa92:b3e	250.146.11.62
b51a:901b:cb15:8045:ada8:eb24:fa92:b3f	250.146.11.63
b51a:901b:cb15:8045:ada8:eb24:fa92:b40	250.146.11.64
b51a:901b:cb15:8045:ada8:eb24:fa92:b41	250.146.11.65
b51a:901b:cb15:8045:ada8:eb24:fa92:b42	250.146.11.66
b51a:901b:cb15:8045:ada8:eb24:fa92:b43	250.146.11.67
b51a:901b:cb15:8045:ada8:eb24:fa92:b44	250.146.11.68
b51a:901b:cb15:8045:ada8:eb24:fa92:b45	250.146.11.69
b51a:901b:cb15:8045:ada8:eb24:fa92:b46	250.146.11.70
b51a:901b:cb15:8045:ada8:eb24:fa92:b47	250.146.11.71
b51a:901b:cb15:8045:ada8:eb24:fa92:b48	250.146.11.72
b51a:901b:cb15:8045:ada8:eb24:fa92:b49	250.146.11.73
b51a:901b:cb15:8045:ada8:eb24:fa92:b4a	250.146.11.74
b51a:901b:cb15:8045:ada8:eb24:fa92:b4b	250.146.11.75
b51a:901b:cb15:8045:ada8:eb24:fa92:b4c	250.146.11.76
b51a:901b:cb15:8045:ada8:eb24:fa92:b4d	250.146.11.77
b51a:901b:cb15:8045:ada8:eb24:fa92:b4e	250.146.11.78
b51a:901b:cb15:8045:ada8:eb24:fa92:b4f	250.146.11.79
b51a:901b:cb15:8045:ada8:eb24:fa92:b50	250.146.11.80
b51a:901b:cb15:8045:ada8:eb24:fa92:b51	250.146.11.81
b51a:901b:cb15:8045:ada8:eb24:fa92:b52	250.146.11.82
b51a:901b:cb15:8045:ada8:eb24:fa92:b53	250.146.11.83
b51a:901b:cb15:8045:ada8:eb24:fa92:b54	250.146.11.84
b51a:901b:cb15:8045:ada8:eb24:fa92:b55	250.146.11.85
b51a:901b:cb15:8045:ada8:eb24:fa92:b56	250.146.11.86
b51a:901b:cb15:8045:ada8:eb24:fa92:b57	250.146.11.87
b51a:901b:cb15:8045:ada8:eb24:fa92:b58	250.146.11.88
b51a:901b:cb15:8045:ada8:eb24:fa92:b59	250.146.11.89
b51a:901b:cb15:8045:ada8:eb24:fa92:b5a	250.146.11.90
b51a:901b:cb15:8045:ada8:eb24:fa92:b5b	250.146.11.91
b51a:901b:cb15:8045:ada8:eb24:fa92:b5c	250.146.11.92
b51a:901b:cb15:8045:ada8:eb24:fa92:b5d	250.146.11.93
b51a:901b:cb15:8045:ada8:eb24:fa92:b5e	250.146.11.94
b51a:901b:cb15:8045:ada8:eb24:fa92:b5f	250.146.11.95
b51a:901b:cb15:8045:ada8:eb24:fa92:b60	250.146.11.96
b51a:901b:cb15:8045:ada8:eb24:fa92:b61	250.146.11.97
b51a:901b:cb15:8045:ada8:eb24:fa92:b62	250.146.11.98
b51a:901b:cb15:8045:ada8:eb24:fa92:b63	250.146.11.99
b51a:901b:cb15:8045:ada8:eb24:fa92:b64	250.146.11.100
b51a:901b:cb15:8045:ada8:eb24:fa92:b65	250.146.11.101
b51a:901b:cb15:8045:ada8:eb24:fa92:b66	250.146.11.102
b51a:901b:cb15:8045:ada8:eb24:fa92:b67	250.146.11.103
b51a:901b:cb15:8045:ada8:eb24:fa92:b68	250.146.11.104
b51a:901b:cb15:8045:ada8:eb24:fa92:b69	250.146.11.105
b51a:901b:cb15:8045:ada8:eb24:fa92:b6a	250.146.11.106
b51a:901b:cb15:8045:ada8:eb24:fa92:b6b	250.146.11.107
b51a:901b:cb15:8045:ada8:eb24:fa92:b6c	250.146.11.108
b51a:901b:cb15:8045:ada8:eb24:fa92:b6d	250.146.11.109
b51a:901b:cb15:8045:ada8:eb24:fa92:b6e	250.146.11.110
b51a:901b:cb15:8045:ada8:eb24:fa92:b6f	250.146.11.111
b51a:901b:cb15:8045:ada8:eb24:fa92:b70	250.146.11.112
b51a:901b:cb15:8045:ada8:eb24:fa92:b71	250.146.11.113
b51a:901b:cb15:8045:ada8:eb24:fa92:b72	250.146.11.114
b51a:901b:cb15:8045:ada8:eb24:fa92:b73	250.146.11.115
b51a:901b:cb15:8045:ada8:eb24:fa92:b74	250.146.11.116
b51a:901b:cb15:8045:ada8:eb24:fa92:b75	250.146.11.117
b51a:901b:cb15:8045:ada8:eb24:fa92:b76	250.146.11.118
b51a:901b:cb15:8045:ada8:eb24:fa92:b77	250.146.11.119
b51a:901b:cb15:8045:ada8:eb24:fa92:b78	250.146.11.120

b51a:901b:cb15:8045:ada8:eb24:fa92:b79	250.146.11.121
b51a:901b:cb15:8045:ada8:eb24:fa92:b7a	250.146.11.122
b51a:901b:cb15:8045:ada8:eb24:fa92:b7b	250.146.11.123
b51a:901b:cb15:8045:ada8:eb24:fa92:b7c	250.146.11.124
b51a:901b:cb15:8045:ada8:eb24:fa92:b7d	250.146.11.125
b51a:901b:cb15:8045:ada8:eb24:fa92:b7e	250.146.11.126
b51a:901b:cb15:8045:ada8:eb24:fa92:b7f	250.146.11.127
b51a:901b:cb15:8045:ada8:eb24:fa92:b80	250.146.11.128
b51a:901b:cb15:8045:ada8:eb24:fa92:b81	250.146.11.129
b51a:901b:cb15:8045:ada8:eb24:fa92:b82	250.146.11.130
b51a:901b:cb15:8045:ada8:eb24:fa92:b83	250.146.11.131
b51a:901b:cb15:8045:ada8:eb24:fa92:b84	250.146.11.132
b51a:901b:cb15:8045:ada8:eb24:fa92:b85	250.146.11.133
b51a:901b:cb15:8045:ada8:eb24:fa92:b86	250.146.11.134
b51a:901b:cb15:8045:ada8:eb24:fa92:b87	250.146.11.135
b51a:901b:cb15:8045:ada8:eb24:fa92:b88	250.146.11.136
b51a:901b:cb15:8045:ada8:eb24:fa92:b89	250.146.11.137
b51a:901b:cb15:8045:ada8:eb24:fa92:b8a	250.146.11.138
b51a:901b:cb15:8045:ada8:eb24:fa92:b8b	250.146.11.139
b51a:901b:cb15:8045:ada8:eb24:fa92:b8c	250.146.11.140
b51a:901b:cb15:8045:ada8:eb24:fa92:b8d	250.146.11.141
b51a:901b:cb15:8045:ada8:eb24:fa92:b8e	250.146.11.142
b51a:901b:cb15:8045:ada8:eb24:fa92:b8f	250.146.11.143
b51a:901b:cb15:8045:ada8:eb24:fa92:b90	250.146.11.144
b51a:901b:cb15:8045:ada8:eb24:fa92:b91	250.146.11.145
b51a:901b:cb15:8045:ada8:eb24:fa92:b92	250.146.11.146
b51a:901b:cb15:8045:ada8:eb24:fa92:b93	250.146.11.147
b51a:901b:cb15:8045:ada8:eb24:fa92:b94	250.146.11.148
b51a:901b:cb15:8045:ada8:eb24:fa92:b95	250.146.11.149
b51a:901b:cb15:8045:ada8:eb24:fa92:b96	250.146.11.150
b51a:901b:cb15:8045:ada8:eb24:fa92:b97	250.146.11.151
b51a:901b:cb15:8045:ada8:eb24:fa92:b98	250.146.11.152
b51a:901b:cb15:8045:ada8:eb24:fa92:b99	250.146.11.153
b51a:901b:cb15:8045:ada8:eb24:fa92:b9a	250.146.11.154
b51a:901b:cb15:8045:ada8:eb24:fa92:b9b	250.146.11.155
b51a:901b:cb15:8045:ada8:eb24:fa92:b9c	250.146.11.156
b51a:901b:cb15:8045:ada8:eb24:fa92:b9d	250.146.11.157
b51a:901b:cb15:8045:ada8:eb24:fa92:b9e	250.146.11.158
b51a:901b:cb15:8045:ada8:eb24:fa92:b9f	250.146.11.159
b51a:901b:cb15:8045:ada8:eb24:fa92:ba0	250.146.11.160
b51a:901b:cb15:8045:ada8:eb24:fa92:ba1	250.146.11.161
b51a:901b:cb15:8045:ada8:eb24:fa92:ba2	250.146.11.162
b51a:901b:cb15:8045:ada8:eb24:fa92:ba3	250.146.11.163
b51a:901b:cb15:8045:ada8:eb24:fa92:ba4	250.146.11.164
b51a:901b:cb15:8045:ada8:eb24:fa92:ba5	250.146.11.165
b51a:901b:cb15:8045:ada8:eb24:fa92:ba6	250.146.11.166
b51a:901b:cb15:8045:ada8:eb24:fa92:ba7	250.146.11.167
b51a:901b:cb15:8045:ada8:eb24:fa92:ba8	250.146.11.168
b51a:901b:cb15:8045:ada8:eb24:fa92:ba9	250.146.11.169
b51a:901b:cb15:8045:ada8:eb24:fa92:baa	250.146.11.170
b51a:901b:cb15:8045:ada8:eb24:fa92:bab	250.146.11.171
b51a:901b:cb15:8045:ada8:eb24:fa92:bac	250.146.11.172
b51a:901b:cb15:8045:ada8:eb24:fa92:bad	250.146.11.173
b51a:901b:cb15:8045:ada8:eb24:fa92:bae	250.146.11.174
b51a:901b:cb15:8045:ada8:eb24:fa92:baf	250.146.11.175
b51a:901b:cb15:8045:ada8:eb24:fa92:bb0	250.146.11.176
b51a:901b:cb15:8045:ada8:eb24:fa92:bb1	250.146.11.177
b51a:901b:cb15:8045:ada8:eb24:fa92:bb2	250.146.11.178
b51a:901b:cb15:8045:ada8:eb24:fa92:bb3	250.146.11.179
b51a:901b:cb15:8045:ada8:eb24:fa92:bb4	250.146.11.180

b51a:901b:cb15:8045:ada8:eb24:fa92:bb5	250.146.11.181
b51a:901b:cb15:8045:ada8:eb24:fa92:bb6	250.146.11.182
b51a:901b:cb15:8045:ada8:eb24:fa92:bb7	250.146.11.183
b51a:901b:cb15:8045:ada8:eb24:fa92:bb8	250.146.11.184
b51a:901b:cb15:8045:ada8:eb24:fa92:bb9	250.146.11.185
b51a:901b:cb15:8045:ada8:eb24:fa92:bba	250.146.11.186
b51a:901b:cb15:8045:ada8:eb24:fa92:bbb	250.146.11.187
b51a:901b:cb15:8045:ada8:eb24:fa92:bbc	250.146.11.188
b51a:901b:cb15:8045:ada8:eb24:fa92:bbd	250.146.11.189
b51a:901b:cb15:8045:ada8:eb24:fa92:bbe	250.146.11.190
b51a:901b:cb15:8045:ada8:eb24:fa92:bbf	250.146.11.191
b51a:901b:cb15:8045:ada8:eb24:fa92:bc0	250.146.11.192
b51a:901b:cb15:8045:ada8:eb24:fa92:bc1	250.146.11.193
b51a:901b:cb15:8045:ada8:eb24:fa92:bc2	250.146.11.194
b51a:901b:cb15:8045:ada8:eb24:fa92:bc3	250.146.11.195
b51a:901b:cb15:8045:ada8:eb24:fa92:bc4	250.146.11.196
b51a:901b:cb15:8045:ada8:eb24:fa92:bc5	250.146.11.197
b51a:901b:cb15:8045:ada8:eb24:fa92:bc6	250.146.11.198
b51a:901b:cb15:8045:ada8:eb24:fa92:bc7	250.146.11.199
b51a:901b:cb15:8045:ada8:eb24:fa92:bc8	250.146.11.200
b51a:901b:cb15:8045:ada8:eb24:fa92:bc9	250.146.11.201
b51a:901b:cb15:8045:ada8:eb24:fa92:bca	250.146.11.202
b51a:901b:cb15:8045:ada8:eb24:fa92:bcb	250.146.11.203
b51a:901b:cb15:8045:ada8:eb24:fa92:bcc	250.146.11.204
b51a:901b:cb15:8045:ada8:eb24:fa92:bcd	250.146.11.205
b51a:901b:cb15:8045:ada8:eb24:fa92:bce	250.146.11.206
b51a:901b:cb15:8045:ada8:eb24:fa92:bcf	250.146.11.207
b51a:901b:cb15:8045:ada8:eb24:fa92:bd0	250.146.11.208
b51a:901b:cb15:8045:ada8:eb24:fa92:bd1	250.146.11.209
b51a:901b:cb15:8045:ada8:eb24:fa92:bd2	250.146.11.210
b51a:901b:cb15:8045:ada8:eb24:fa92:bd3	250.146.11.211
b51a:901b:cb15:8045:ada8:eb24:fa92:bd4	250.146.11.212
b51a:901b:cb15:8045:ada8:eb24:fa92:bd5	250.146.11.213
b51a:901b:cb15:8045:ada8:eb24:fa92:bd6	250.146.11.214
b51a:901b:cb15:8045:ada8:eb24:fa92:bd7	250.146.11.215
b51a:901b:cb15:8045:ada8:eb24:fa92:bd8	250.146.11.216
b51a:901b:cb15:8045:ada8:eb24:fa92:bd9	250.146.11.217
b51a:901b:cb15:8045:ada8:eb24:fa92:bda	250.146.11.218
b51a:901b:cb15:8045:ada8:eb24:fa92:bdb	250.146.11.219
b51a:901b:cb15:8045:ada8:eb24:fa92:bdc	250.146.11.220
b51a:901b:cb15:8045:ada8:eb24:fa92:bdd	250.146.11.221
b51a:901b:cb15:8045:ada8:eb24:fa92:bde	250.146.11.222
b51a:901b:cb15:8045:ada8:eb24:fa92:bdf	250.146.11.223
b51a:901b:cb15:8045:ada8:eb24:fa92:be0	250.146.11.224
b51a:901b:cb15:8045:ada8:eb24:fa92:be1	250.146.11.225
b51a:901b:cb15:8045:ada8:eb24:fa92:be2	250.146.11.226
b51a:901b:cb15:8045:ada8:eb24:fa92:be3	250.146.11.227
b51a:901b:cb15:8045:ada8:eb24:fa92:be4	250.146.11.228
b51a:901b:cb15:8045:ada8:eb24:fa92:be5	250.146.11.229
b51a:901b:cb15:8045:ada8:eb24:fa92:be6	250.146.11.230
b51a:901b:cb15:8045:ada8:eb24:fa92:be7	250.146.11.231
b51a:901b:cb15:8045:ada8:eb24:fa92:be8	250.146.11.232
b51a:901b:cb15:8045:ada8:eb24:fa92:be9	250.146.11.233
b51a:901b:cb15:8045:ada8:eb24:fa92:bea	250.146.11.234
b51a:901b:cb15:8045:ada8:eb24:fa92:beb	250.146.11.235
b51a:901b:cb15:8045:ada8:eb24:fa92:bec	250.146.11.236
b51a:901b:cb15:8045:ada8:eb24:fa92:bed	250.146.11.237
b51a:901b:cb15:8045:ada8:eb24:fa92:bee	250.146.11.238
b51a:901b:cb15:8045:ada8:eb24:fa92:bef	250.146.11.239
b51a:901b:cb15:8045:ada8:eb24:fa92:bf0	250.146.11.240
b51a:901b:cb15:8045:ada8:eb24:fa92:bf1	250.146.11.241
b51a:901b:cb15:8045:ada8:eb24:fa92:bf2	250.146.11.242
b51a:901b:cb15:8045:ada8:eb24:fa92:bf3	250.146.11.243
b51a:901b:cb15:8045:ada8:eb24:fa92:bf4	250.146.11.244
b51a:901b:cb15:8045:ada8:eb24:fa92:bf5	250.146.11.245
b51a:901b:cb15:8045:ada8:eb24:fa92:bf6	250.146.11.246
b51a:901b:cb15:8045:ada8:eb24:fa92:bf7	250.146.11.247
b51a:901b:cb15:8045:ada8:eb24:fa92:bf8	250.146.11.248
b51a:901b:cb15:8045:ada8:eb24:fa92:bf9	250.146.11.249
b51a:901b:cb15:8045:ada8:eb24:fa92:bfa	250.146.11.250
b51a:901b:cb15:8045:ada8:eb24:fa92:bfb	250.146.11.251
b51a:901b:cb15:8045:ada8:eb24:fa92:bfc	250.146.11.252
b51a:901b:cb15:8045:ada8:eb24:fa92:bfd	250.146.11.253
b51a:901b:cb15:8045:ada8:eb24:fa92:bfe	250.146.11.254
b51a:901b:cb15:8045:ada8:eb24:fa92:bff	250.146.11.255

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.