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:e9ab:c01	233.171.12.1
b51a:901b:cb15:8045:ada8:eb24:e9ab:c02	233.171.12.2
b51a:901b:cb15:8045:ada8:eb24:e9ab:c03	233.171.12.3
b51a:901b:cb15:8045:ada8:eb24:e9ab:c04	233.171.12.4
b51a:901b:cb15:8045:ada8:eb24:e9ab:c05	233.171.12.5
b51a:901b:cb15:8045:ada8:eb24:e9ab:c06	233.171.12.6
b51a:901b:cb15:8045:ada8:eb24:e9ab:c07	233.171.12.7
b51a:901b:cb15:8045:ada8:eb24:e9ab:c08	233.171.12.8
b51a:901b:cb15:8045:ada8:eb24:e9ab:c09	233.171.12.9
b51a:901b:cb15:8045:ada8:eb24:e9ab:c0a	233.171.12.10
b51a:901b:cb15:8045:ada8:eb24:e9ab:c0b	233.171.12.11
b51a:901b:cb15:8045:ada8:eb24:e9ab:c0c	233.171.12.12
b51a:901b:cb15:8045:ada8:eb24:e9ab:c0d	233.171.12.13
b51a:901b:cb15:8045:ada8:eb24:e9ab:c0e	233.171.12.14
b51a:901b:cb15:8045:ada8:eb24:e9ab:c0f	233.171.12.15
b51a:901b:cb15:8045:ada8:eb24:e9ab:c10	233.171.12.16
b51a:901b:cb15:8045:ada8:eb24:e9ab:c11	233.171.12.17
b51a:901b:cb15:8045:ada8:eb24:e9ab:c12	233.171.12.18
b51a:901b:cb15:8045:ada8:eb24:e9ab:c13	233.171.12.19
b51a:901b:cb15:8045:ada8:eb24:e9ab:c14	233.171.12.20
b51a:901b:cb15:8045:ada8:eb24:e9ab:c15	233.171.12.21
b51a:901b:cb15:8045:ada8:eb24:e9ab:c16	233.171.12.22
b51a:901b:cb15:8045:ada8:eb24:e9ab:c17	233.171.12.23
b51a:901b:cb15:8045:ada8:eb24:e9ab:c18	233.171.12.24
b51a:901b:cb15:8045:ada8:eb24:e9ab:c19	233.171.12.25
b51a:901b:cb15:8045:ada8:eb24:e9ab:c1a	233.171.12.26
b51a:901b:cb15:8045:ada8:eb24:e9ab:c1b	233.171.12.27
b51a:901b:cb15:8045:ada8:eb24:e9ab:c1c	233.171.12.28
b51a:901b:cb15:8045:ada8:eb24:e9ab:c1d	233.171.12.29
b51a:901b:cb15:8045:ada8:eb24:e9ab:c1e	233.171.12.30
b51a:901b:cb15:8045:ada8:eb24:e9ab:c1f	233.171.12.31
b51a:901b:cb15:8045:ada8:eb24:e9ab:c20	233.171.12.32
b51a:901b:cb15:8045:ada8:eb24:e9ab:c21	233.171.12.33
b51a:901b:cb15:8045:ada8:eb24:e9ab:c22	233.171.12.34
b51a:901b:cb15:8045:ada8:eb24:e9ab:c23	233.171.12.35
b51a:901b:cb15:8045:ada8:eb24:e9ab:c24	233.171.12.36
b51a:901b:cb15:8045:ada8:eb24:e9ab:c25	233.171.12.37
b51a:901b:cb15:8045:ada8:eb24:e9ab:c26	233.171.12.38
b51a:901b:cb15:8045:ada8:eb24:e9ab:c27	233.171.12.39
b51a:901b:cb15:8045:ada8:eb24:e9ab:c28	233.171.12.40
b51a:901b:cb15:8045:ada8:eb24:e9ab:c29	233.171.12.41
b51a:901b:cb15:8045:ada8:eb24:e9ab:c2a	233.171.12.42
b51a:901b:cb15:8045:ada8:eb24:e9ab:c2b	233.171.12.43
b51a:901b:cb15:8045:ada8:eb24:e9ab:c2c	233.171.12.44
b51a:901b:cb15:8045:ada8:eb24:e9ab:c2d	233.171.12.45
b51a:901b:cb15:8045:ada8:eb24:e9ab:c2e	233.171.12.46
b51a:901b:cb15:8045:ada8:eb24:e9ab:c2f	233.171.12.47
b51a:901b:cb15:8045:ada8:eb24:e9ab:c30	233.171.12.48
b51a:901b:cb15:8045:ada8:eb24:e9ab:c31	233.171.12.49
b51a:901b:cb15:8045:ada8:eb24:e9ab:c32	233.171.12.50
b51a:901b:cb15:8045:ada8:eb24:e9ab:c33	233.171.12.51
b51a:901b:cb15:8045:ada8:eb24:e9ab:c34	233.171.12.52
b51a:901b:cb15:8045:ada8:eb24:e9ab:c35	233.171.12.53
b51a:901b:cb15:8045:ada8:eb24:e9ab:c36	233.171.12.54
b51a:901b:cb15:8045:ada8:eb24:e9ab:c37	233.171.12.55
b51a:901b:cb15:8045:ada8:eb24:e9ab:c38	233.171.12.56
b51a:901b:cb15:8045:ada8:eb24:e9ab:c39	233.171.12.57
b51a:901b:cb15:8045:ada8:eb24:e9ab:c3a	233.171.12.58
b51a:901b:cb15:8045:ada8:eb24:e9ab:c3b	233.171.12.59
b51a:901b:cb15:8045:ada8:eb24:e9ab:c3c	233.171.12.60

b51a:901b:cb15:8045:ada8:eb24:e9ab:c3d	233.171.12.61
b51a:901b:cb15:8045:ada8:eb24:e9ab:c3e	233.171.12.62
b51a:901b:cb15:8045:ada8:eb24:e9ab:c3f	233.171.12.63
b51a:901b:cb15:8045:ada8:eb24:e9ab:c40	233.171.12.64
b51a:901b:cb15:8045:ada8:eb24:e9ab:c41	233.171.12.65
b51a:901b:cb15:8045:ada8:eb24:e9ab:c42	233.171.12.66
b51a:901b:cb15:8045:ada8:eb24:e9ab:c43	233.171.12.67
b51a:901b:cb15:8045:ada8:eb24:e9ab:c44	233.171.12.68
b51a:901b:cb15:8045:ada8:eb24:e9ab:c45	233.171.12.69
b51a:901b:cb15:8045:ada8:eb24:e9ab:c46	233.171.12.70
b51a:901b:cb15:8045:ada8:eb24:e9ab:c47	233.171.12.71
b51a:901b:cb15:8045:ada8:eb24:e9ab:c48	233.171.12.72
b51a:901b:cb15:8045:ada8:eb24:e9ab:c49	233.171.12.73
b51a:901b:cb15:8045:ada8:eb24:e9ab:c4a	233.171.12.74
b51a:901b:cb15:8045:ada8:eb24:e9ab:c4b	233.171.12.75
b51a:901b:cb15:8045:ada8:eb24:e9ab:c4c	233.171.12.76
b51a:901b:cb15:8045:ada8:eb24:e9ab:c4d	233.171.12.77
b51a:901b:cb15:8045:ada8:eb24:e9ab:c4e	233.171.12.78
b51a:901b:cb15:8045:ada8:eb24:e9ab:c4f	233.171.12.79
b51a:901b:cb15:8045:ada8:eb24:e9ab:c50	233.171.12.80
b51a:901b:cb15:8045:ada8:eb24:e9ab:c51	233.171.12.81
b51a:901b:cb15:8045:ada8:eb24:e9ab:c52	233.171.12.82
b51a:901b:cb15:8045:ada8:eb24:e9ab:c53	233.171.12.83
b51a:901b:cb15:8045:ada8:eb24:e9ab:c54	233.171.12.84
b51a:901b:cb15:8045:ada8:eb24:e9ab:c55	233.171.12.85
b51a:901b:cb15:8045:ada8:eb24:e9ab:c56	233.171.12.86
b51a:901b:cb15:8045:ada8:eb24:e9ab:c57	233.171.12.87
b51a:901b:cb15:8045:ada8:eb24:e9ab:c58	233.171.12.88
b51a:901b:cb15:8045:ada8:eb24:e9ab:c59	233.171.12.89
b51a:901b:cb15:8045:ada8:eb24:e9ab:c5a	233.171.12.90
b51a:901b:cb15:8045:ada8:eb24:e9ab:c5b	233.171.12.91
b51a:901b:cb15:8045:ada8:eb24:e9ab:c5c	233.171.12.92
b51a:901b:cb15:8045:ada8:eb24:e9ab:c5d	233.171.12.93
b51a:901b:cb15:8045:ada8:eb24:e9ab:c5e	233.171.12.94
b51a:901b:cb15:8045:ada8:eb24:e9ab:c5f	233.171.12.95
b51a:901b:cb15:8045:ada8:eb24:e9ab:c60	233.171.12.96
b51a:901b:cb15:8045:ada8:eb24:e9ab:c61	233.171.12.97
b51a:901b:cb15:8045:ada8:eb24:e9ab:c62	233.171.12.98
b51a:901b:cb15:8045:ada8:eb24:e9ab:c63	233.171.12.99
b51a:901b:cb15:8045:ada8:eb24:e9ab:c64	233.171.12.100
b51a:901b:cb15:8045:ada8:eb24:e9ab:c65	233.171.12.101
b51a:901b:cb15:8045:ada8:eb24:e9ab:c66	233.171.12.102
b51a:901b:cb15:8045:ada8:eb24:e9ab:c67	233.171.12.103
b51a:901b:cb15:8045:ada8:eb24:e9ab:c68	233.171.12.104
b51a:901b:cb15:8045:ada8:eb24:e9ab:c69	233.171.12.105
b51a:901b:cb15:8045:ada8:eb24:e9ab:c6a	233.171.12.106
b51a:901b:cb15:8045:ada8:eb24:e9ab:c6b	233.171.12.107
b51a:901b:cb15:8045:ada8:eb24:e9ab:c6c	233.171.12.108
b51a:901b:cb15:8045:ada8:eb24:e9ab:c6d	233.171.12.109
b51a:901b:cb15:8045:ada8:eb24:e9ab:c6e	233.171.12.110
b51a:901b:cb15:8045:ada8:eb24:e9ab:c6f	233.171.12.111
b51a:901b:cb15:8045:ada8:eb24:e9ab:c70	233.171.12.112
b51a:901b:cb15:8045:ada8:eb24:e9ab:c71	233.171.12.113
b51a:901b:cb15:8045:ada8:eb24:e9ab:c72	233.171.12.114
b51a:901b:cb15:8045:ada8:eb24:e9ab:c73	233.171.12.115
b51a:901b:cb15:8045:ada8:eb24:e9ab:c74	233.171.12.116
b51a:901b:cb15:8045:ada8:eb24:e9ab:c75	233.171.12.117
b51a:901b:cb15:8045:ada8:eb24:e9ab:c76	233.171.12.118
b51a:901b:cb15:8045:ada8:eb24:e9ab:c77	233.171.12.119
b51a:901b:cb15:8045:ada8:eb24:e9ab:c78	233.171.12.120

b51a:901b:cb15:8045:ada8:eb24:e9ab:c79	233.171.12.121
b51a:901b:cb15:8045:ada8:eb24:e9ab:c7a	233.171.12.122
b51a:901b:cb15:8045:ada8:eb24:e9ab:c7b	233.171.12.123
b51a:901b:cb15:8045:ada8:eb24:e9ab:c7c	233.171.12.124
b51a:901b:cb15:8045:ada8:eb24:e9ab:c7d	233.171.12.125
b51a:901b:cb15:8045:ada8:eb24:e9ab:c7e	233.171.12.126
b51a:901b:cb15:8045:ada8:eb24:e9ab:c7f	233.171.12.127
b51a:901b:cb15:8045:ada8:eb24:e9ab:c80	233.171.12.128
b51a:901b:cb15:8045:ada8:eb24:e9ab:c81	233.171.12.129
b51a:901b:cb15:8045:ada8:eb24:e9ab:c82	233.171.12.130
b51a:901b:cb15:8045:ada8:eb24:e9ab:c83	233.171.12.131
b51a:901b:cb15:8045:ada8:eb24:e9ab:c84	233.171.12.132
b51a:901b:cb15:8045:ada8:eb24:e9ab:c85	233.171.12.133
b51a:901b:cb15:8045:ada8:eb24:e9ab:c86	233.171.12.134
b51a:901b:cb15:8045:ada8:eb24:e9ab:c87	233.171.12.135
b51a:901b:cb15:8045:ada8:eb24:e9ab:c88	233.171.12.136
b51a:901b:cb15:8045:ada8:eb24:e9ab:c89	233.171.12.137
b51a:901b:cb15:8045:ada8:eb24:e9ab:c8a	233.171.12.138
b51a:901b:cb15:8045:ada8:eb24:e9ab:c8b	233.171.12.139
b51a:901b:cb15:8045:ada8:eb24:e9ab:c8c	233.171.12.140
b51a:901b:cb15:8045:ada8:eb24:e9ab:c8d	233.171.12.141
b51a:901b:cb15:8045:ada8:eb24:e9ab:c8e	233.171.12.142
b51a:901b:cb15:8045:ada8:eb24:e9ab:c8f	233.171.12.143
b51a:901b:cb15:8045:ada8:eb24:e9ab:c90	233.171.12.144
b51a:901b:cb15:8045:ada8:eb24:e9ab:c91	233.171.12.145
b51a:901b:cb15:8045:ada8:eb24:e9ab:c92	233.171.12.146
b51a:901b:cb15:8045:ada8:eb24:e9ab:c93	233.171.12.147
b51a:901b:cb15:8045:ada8:eb24:e9ab:c94	233.171.12.148
b51a:901b:cb15:8045:ada8:eb24:e9ab:c95	233.171.12.149
b51a:901b:cb15:8045:ada8:eb24:e9ab:c96	233.171.12.150
b51a:901b:cb15:8045:ada8:eb24:e9ab:c97	233.171.12.151
b51a:901b:cb15:8045:ada8:eb24:e9ab:c98	233.171.12.152
b51a:901b:cb15:8045:ada8:eb24:e9ab:c99	233.171.12.153
b51a:901b:cb15:8045:ada8:eb24:e9ab:c9a	233.171.12.154
b51a:901b:cb15:8045:ada8:eb24:e9ab:c9b	233.171.12.155
b51a:901b:cb15:8045:ada8:eb24:e9ab:c9c	233.171.12.156
b51a:901b:cb15:8045:ada8:eb24:e9ab:c9d	233.171.12.157
b51a:901b:cb15:8045:ada8:eb24:e9ab:c9e	233.171.12.158
b51a:901b:cb15:8045:ada8:eb24:e9ab:c9f	233.171.12.159
b51a:901b:cb15:8045:ada8:eb24:e9ab:ca0	233.171.12.160
b51a:901b:cb15:8045:ada8:eb24:e9ab:ca1	233.171.12.161
b51a:901b:cb15:8045:ada8:eb24:e9ab:ca2	233.171.12.162
b51a:901b:cb15:8045:ada8:eb24:e9ab:ca3	233.171.12.163
b51a:901b:cb15:8045:ada8:eb24:e9ab:ca4	233.171.12.164
b51a:901b:cb15:8045:ada8:eb24:e9ab:ca5	233.171.12.165
b51a:901b:cb15:8045:ada8:eb24:e9ab:ca6	233.171.12.166
b51a:901b:cb15:8045:ada8:eb24:e9ab:ca7	233.171.12.167
b51a:901b:cb15:8045:ada8:eb24:e9ab:ca8	233.171.12.168
b51a:901b:cb15:8045:ada8:eb24:e9ab:ca9	233.171.12.169
b51a:901b:cb15:8045:ada8:eb24:e9ab:caa	233.171.12.170
b51a:901b:cb15:8045:ada8:eb24:e9ab:cab	233.171.12.171
b51a:901b:cb15:8045:ada8:eb24:e9ab:cac	233.171.12.172
b51a:901b:cb15:8045:ada8:eb24:e9ab:cad	233.171.12.173
b51a:901b:cb15:8045:ada8:eb24:e9ab:cae	233.171.12.174
b51a:901b:cb15:8045:ada8:eb24:e9ab:caf	233.171.12.175
b51a:901b:cb15:8045:ada8:eb24:e9ab:cb0	233.171.12.176
b51a:901b:cb15:8045:ada8:eb24:e9ab:cb1	233.171.12.177
b51a:901b:cb15:8045:ada8:eb24:e9ab:cb2	233.171.12.178
b51a:901b:cb15:8045:ada8:eb24:e9ab:cb3	233.171.12.179
b51a:901b:cb15:8045:ada8:eb24:e9ab:cb4	233.171.12.180

b51a:901b:cb15:8045:ada8:eb24:e9ab:cb5	233.171.12.181
b51a:901b:cb15:8045:ada8:eb24:e9ab:cb6	233.171.12.182
b51a:901b:cb15:8045:ada8:eb24:e9ab:cb7	233.171.12.183
b51a:901b:cb15:8045:ada8:eb24:e9ab:cb8	233.171.12.184
b51a:901b:cb15:8045:ada8:eb24:e9ab:cb9	233.171.12.185
b51a:901b:cb15:8045:ada8:eb24:e9ab:cba	233.171.12.186
b51a:901b:cb15:8045:ada8:eb24:e9ab:cbb	233.171.12.187
b51a:901b:cb15:8045:ada8:eb24:e9ab:cbc	233.171.12.188
b51a:901b:cb15:8045:ada8:eb24:e9ab:cbd	233.171.12.189
b51a:901b:cb15:8045:ada8:eb24:e9ab:cbe	233.171.12.190
b51a:901b:cb15:8045:ada8:eb24:e9ab:cbf	233.171.12.191
b51a:901b:cb15:8045:ada8:eb24:e9ab:cc0	233.171.12.192
b51a:901b:cb15:8045:ada8:eb24:e9ab:cc1	233.171.12.193
b51a:901b:cb15:8045:ada8:eb24:e9ab:cc2	233.171.12.194
b51a:901b:cb15:8045:ada8:eb24:e9ab:cc3	233.171.12.195
b51a:901b:cb15:8045:ada8:eb24:e9ab:cc4	233.171.12.196
b51a:901b:cb15:8045:ada8:eb24:e9ab:cc5	233.171.12.197
b51a:901b:cb15:8045:ada8:eb24:e9ab:cc6	233.171.12.198
b51a:901b:cb15:8045:ada8:eb24:e9ab:cc7	233.171.12.199
b51a:901b:cb15:8045:ada8:eb24:e9ab:cc8	233.171.12.200
b51a:901b:cb15:8045:ada8:eb24:e9ab:cc9	233.171.12.201
b51a:901b:cb15:8045:ada8:eb24:e9ab:cca	233.171.12.202
b51a:901b:cb15:8045:ada8:eb24:e9ab:ccb	233.171.12.203
b51a:901b:cb15:8045:ada8:eb24:e9ab:ccc	233.171.12.204
b51a:901b:cb15:8045:ada8:eb24:e9ab:ccd	233.171.12.205
b51a:901b:cb15:8045:ada8:eb24:e9ab:cce	233.171.12.206
b51a:901b:cb15:8045:ada8:eb24:e9ab:ccf	233.171.12.207
b51a:901b:cb15:8045:ada8:eb24:e9ab:cd0	233.171.12.208
b51a:901b:cb15:8045:ada8:eb24:e9ab:cd1	233.171.12.209
b51a:901b:cb15:8045:ada8:eb24:e9ab:cd2	233.171.12.210
b51a:901b:cb15:8045:ada8:eb24:e9ab:cd3	233.171.12.211
b51a:901b:cb15:8045:ada8:eb24:e9ab:cd4	233.171.12.212
b51a:901b:cb15:8045:ada8:eb24:e9ab:cd5	233.171.12.213
b51a:901b:cb15:8045:ada8:eb24:e9ab:cd6	233.171.12.214
b51a:901b:cb15:8045:ada8:eb24:e9ab:cd7	233.171.12.215
b51a:901b:cb15:8045:ada8:eb24:e9ab:cd8	233.171.12.216
b51a:901b:cb15:8045:ada8:eb24:e9ab:cd9	233.171.12.217
b51a:901b:cb15:8045:ada8:eb24:e9ab:cda	233.171.12.218
b51a:901b:cb15:8045:ada8:eb24:e9ab:cdb	233.171.12.219
b51a:901b:cb15:8045:ada8:eb24:e9ab:cdc	233.171.12.220
b51a:901b:cb15:8045:ada8:eb24:e9ab:cdd	233.171.12.221
b51a:901b:cb15:8045:ada8:eb24:e9ab:cde	233.171.12.222
b51a:901b:cb15:8045:ada8:eb24:e9ab:cdf	233.171.12.223
b51a:901b:cb15:8045:ada8:eb24:e9ab:ce0	233.171.12.224
b51a:901b:cb15:8045:ada8:eb24:e9ab:ce1	233.171.12.225
b51a:901b:cb15:8045:ada8:eb24:e9ab:ce2	233.171.12.226
b51a:901b:cb15:8045:ada8:eb24:e9ab:ce3	233.171.12.227
b51a:901b:cb15:8045:ada8:eb24:e9ab:ce4	233.171.12.228
b51a:901b:cb15:8045:ada8:eb24:e9ab:ce5	233.171.12.229
b51a:901b:cb15:8045:ada8:eb24:e9ab:ce6	233.171.12.230
b51a:901b:cb15:8045:ada8:eb24:e9ab:ce7	233.171.12.231
b51a:901b:cb15:8045:ada8:eb24:e9ab:ce8	233.171.12.232
b51a:901b:cb15:8045:ada8:eb24:e9ab:ce9	233.171.12.233
b51a:901b:cb15:8045:ada8:eb24:e9ab:cea	233.171.12.234
b51a:901b:cb15:8045:ada8:eb24:e9ab:ceb	233.171.12.235
b51a:901b:cb15:8045:ada8:eb24:e9ab:cec	233.171.12.236
b51a:901b:cb15:8045:ada8:eb24:e9ab:ced	233.171.12.237
b51a:901b:cb15:8045:ada8:eb24:e9ab:cee	233.171.12.238
b51a:901b:cb15:8045:ada8:eb24:e9ab:cef	233.171.12.239
b51a:901b:cb15:8045:ada8:eb24:e9ab:cf0	233.171.12.240
b51a:901b:cb15:8045:ada8:eb24:e9ab:cf1	233.171.12.241
b51a:901b:cb15:8045:ada8:eb24:e9ab:cf2	233.171.12.242
b51a:901b:cb15:8045:ada8:eb24:e9ab:cf3	233.171.12.243
b51a:901b:cb15:8045:ada8:eb24:e9ab:cf4	233.171.12.244
b51a:901b:cb15:8045:ada8:eb24:e9ab:cf5	233.171.12.245
b51a:901b:cb15:8045:ada8:eb24:e9ab:cf6	233.171.12.246
b51a:901b:cb15:8045:ada8:eb24:e9ab:cf7	233.171.12.247
b51a:901b:cb15:8045:ada8:eb24:e9ab:cf8	233.171.12.248
b51a:901b:cb15:8045:ada8:eb24:e9ab:cf9	233.171.12.249
b51a:901b:cb15:8045:ada8:eb24:e9ab:cfa	233.171.12.250
b51a:901b:cb15:8045:ada8:eb24:e9ab:cfb	233.171.12.251
b51a:901b:cb15:8045:ada8:eb24:e9ab:cfc	233.171.12.252
b51a:901b:cb15:8045:ada8:eb24:e9ab:cfd	233.171.12.253
b51a:901b:cb15:8045:ada8:eb24:e9ab:cfe	233.171.12.254
b51a:901b:cb15:8045:ada8:eb24:e9ab:cff	233.171.12.255

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.