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:cdcd:8043:8c01	128.67.140.1
b51a:901b:cb15:8045:ada8:cdcd:8043:8c02	128.67.140.2
b51a:901b:cb15:8045:ada8:cdcd:8043:8c03	128.67.140.3
b51a:901b:cb15:8045:ada8:cdcd:8043:8c04	128.67.140.4
b51a:901b:cb15:8045:ada8:cdcd:8043:8c05	128.67.140.5
b51a:901b:cb15:8045:ada8:cdcd:8043:8c06	128.67.140.6
b51a:901b:cb15:8045:ada8:cdcd:8043:8c07	128.67.140.7
b51a:901b:cb15:8045:ada8:cdcd:8043:8c08	128.67.140.8
b51a:901b:cb15:8045:ada8:cdcd:8043:8c09	128.67.140.9
b51a:901b:cb15:8045:ada8:cdcd:8043:8c0a	128.67.140.10
b51a:901b:cb15:8045:ada8:cdcd:8043:8c0b	128.67.140.11
b51a:901b:cb15:8045:ada8:cdcd:8043:8c0c	128.67.140.12
b51a:901b:cb15:8045:ada8:cdcd:8043:8c0d	128.67.140.13
b51a:901b:cb15:8045:ada8:cdcd:8043:8c0e	128.67.140.14
b51a:901b:cb15:8045:ada8:cdcd:8043:8c0f	128.67.140.15
b51a:901b:cb15:8045:ada8:cdcd:8043:8c10	128.67.140.16
b51a:901b:cb15:8045:ada8:cdcd:8043:8c11	128.67.140.17
b51a:901b:cb15:8045:ada8:cdcd:8043:8c12	128.67.140.18
b51a:901b:cb15:8045:ada8:cdcd:8043:8c13	128.67.140.19
b51a:901b:cb15:8045:ada8:cdcd:8043:8c14	128.67.140.20
b51a:901b:cb15:8045:ada8:cdcd:8043:8c15	128.67.140.21
b51a:901b:cb15:8045:ada8:cdcd:8043:8c16	128.67.140.22
b51a:901b:cb15:8045:ada8:cdcd:8043:8c17	128.67.140.23
b51a:901b:cb15:8045:ada8:cdcd:8043:8c18	128.67.140.24
b51a:901b:cb15:8045:ada8:cdcd:8043:8c19	128.67.140.25
b51a:901b:cb15:8045:ada8:cdcd:8043:8c1a	128.67.140.26
b51a:901b:cb15:8045:ada8:cdcd:8043:8c1b	128.67.140.27
b51a:901b:cb15:8045:ada8:cdcd:8043:8c1c	128.67.140.28
b51a:901b:cb15:8045:ada8:cdcd:8043:8c1d	128.67.140.29
b51a:901b:cb15:8045:ada8:cdcd:8043:8c1e	128.67.140.30
b51a:901b:cb15:8045:ada8:cdcd:8043:8c1f	128.67.140.31
b51a:901b:cb15:8045:ada8:cdcd:8043:8c20	128.67.140.32
b51a:901b:cb15:8045:ada8:cdcd:8043:8c21	128.67.140.33
b51a:901b:cb15:8045:ada8:cdcd:8043:8c22	128.67.140.34
b51a:901b:cb15:8045:ada8:cdcd:8043:8c23	128.67.140.35
b51a:901b:cb15:8045:ada8:cdcd:8043:8c24	128.67.140.36
b51a:901b:cb15:8045:ada8:cdcd:8043:8c25	128.67.140.37
b51a:901b:cb15:8045:ada8:cdcd:8043:8c26	128.67.140.38
b51a:901b:cb15:8045:ada8:cdcd:8043:8c27	128.67.140.39
b51a:901b:cb15:8045:ada8:cdcd:8043:8c28	128.67.140.40
b51a:901b:cb15:8045:ada8:cdcd:8043:8c29	128.67.140.41
b51a:901b:cb15:8045:ada8:cdcd:8043:8c2a	128.67.140.42
b51a:901b:cb15:8045:ada8:cdcd:8043:8c2b	128.67.140.43
b51a:901b:cb15:8045:ada8:cdcd:8043:8c2c	128.67.140.44
b51a:901b:cb15:8045:ada8:cdcd:8043:8c2d	128.67.140.45
b51a:901b:cb15:8045:ada8:cdcd:8043:8c2e	128.67.140.46
b51a:901b:cb15:8045:ada8:cdcd:8043:8c2f	128.67.140.47
b51a:901b:cb15:8045:ada8:cdcd:8043:8c30	128.67.140.48
b51a:901b:cb15:8045:ada8:cdcd:8043:8c31	128.67.140.49
b51a:901b:cb15:8045:ada8:cdcd:8043:8c32	128.67.140.50
b51a:901b:cb15:8045:ada8:cdcd:8043:8c33	128.67.140.51
b51a:901b:cb15:8045:ada8:cdcd:8043:8c34	128.67.140.52
b51a:901b:cb15:8045:ada8:cdcd:8043:8c35	128.67.140.53
b51a:901b:cb15:8045:ada8:cdcd:8043:8c36	128.67.140.54
b51a:901b:cb15:8045:ada8:cdcd:8043:8c37	128.67.140.55
b51a:901b:cb15:8045:ada8:cdcd:8043:8c38	128.67.140.56
b51a:901b:cb15:8045:ada8:cdcd:8043:8c39	128.67.140.57
b51a:901b:cb15:8045:ada8:cdcd:8043:8c3a	128.67.140.58
b51a:901b:cb15:8045:ada8:cdcd:8043:8c3b	128.67.140.59
b51a:901b:cb15:8045:ada8:cdcd:8043:8c3c	128.67.140.60

b51a:901b:cb15:8045:ada8:cdcd:8043:8c3d	128.67.140.61
b51a:901b:cb15:8045:ada8:cdcd:8043:8c3e	128.67.140.62
b51a:901b:cb15:8045:ada8:cdcd:8043:8c3f	128.67.140.63
b51a:901b:cb15:8045:ada8:cdcd:8043:8c40	128.67.140.64
b51a:901b:cb15:8045:ada8:cdcd:8043:8c41	128.67.140.65
b51a:901b:cb15:8045:ada8:cdcd:8043:8c42	128.67.140.66
b51a:901b:cb15:8045:ada8:cdcd:8043:8c43	128.67.140.67
b51a:901b:cb15:8045:ada8:cdcd:8043:8c44	128.67.140.68
b51a:901b:cb15:8045:ada8:cdcd:8043:8c45	128.67.140.69
b51a:901b:cb15:8045:ada8:cdcd:8043:8c46	128.67.140.70
b51a:901b:cb15:8045:ada8:cdcd:8043:8c47	128.67.140.71
b51a:901b:cb15:8045:ada8:cdcd:8043:8c48	128.67.140.72
b51a:901b:cb15:8045:ada8:cdcd:8043:8c49	128.67.140.73
b51a:901b:cb15:8045:ada8:cdcd:8043:8c4a	128.67.140.74
b51a:901b:cb15:8045:ada8:cdcd:8043:8c4b	128.67.140.75
b51a:901b:cb15:8045:ada8:cdcd:8043:8c4c	128.67.140.76
b51a:901b:cb15:8045:ada8:cdcd:8043:8c4d	128.67.140.77
b51a:901b:cb15:8045:ada8:cdcd:8043:8c4e	128.67.140.78
b51a:901b:cb15:8045:ada8:cdcd:8043:8c4f	128.67.140.79
b51a:901b:cb15:8045:ada8:cdcd:8043:8c50	128.67.140.80
b51a:901b:cb15:8045:ada8:cdcd:8043:8c51	128.67.140.81
b51a:901b:cb15:8045:ada8:cdcd:8043:8c52	128.67.140.82
b51a:901b:cb15:8045:ada8:cdcd:8043:8c53	128.67.140.83
b51a:901b:cb15:8045:ada8:cdcd:8043:8c54	128.67.140.84
b51a:901b:cb15:8045:ada8:cdcd:8043:8c55	128.67.140.85
b51a:901b:cb15:8045:ada8:cdcd:8043:8c56	128.67.140.86
b51a:901b:cb15:8045:ada8:cdcd:8043:8c57	128.67.140.87
b51a:901b:cb15:8045:ada8:cdcd:8043:8c58	128.67.140.88
b51a:901b:cb15:8045:ada8:cdcd:8043:8c59	128.67.140.89
b51a:901b:cb15:8045:ada8:cdcd:8043:8c5a	128.67.140.90
b51a:901b:cb15:8045:ada8:cdcd:8043:8c5b	128.67.140.91
b51a:901b:cb15:8045:ada8:cdcd:8043:8c5c	128.67.140.92
b51a:901b:cb15:8045:ada8:cdcd:8043:8c5d	128.67.140.93
b51a:901b:cb15:8045:ada8:cdcd:8043:8c5e	128.67.140.94
b51a:901b:cb15:8045:ada8:cdcd:8043:8c5f	128.67.140.95
b51a:901b:cb15:8045:ada8:cdcd:8043:8c60	128.67.140.96
b51a:901b:cb15:8045:ada8:cdcd:8043:8c61	128.67.140.97
b51a:901b:cb15:8045:ada8:cdcd:8043:8c62	128.67.140.98
b51a:901b:cb15:8045:ada8:cdcd:8043:8c63	128.67.140.99
b51a:901b:cb15:8045:ada8:cdcd:8043:8c64	128.67.140.100
b51a:901b:cb15:8045:ada8:cdcd:8043:8c65	128.67.140.101
b51a:901b:cb15:8045:ada8:cdcd:8043:8c66	128.67.140.102
b51a:901b:cb15:8045:ada8:cdcd:8043:8c67	128.67.140.103
b51a:901b:cb15:8045:ada8:cdcd:8043:8c68	128.67.140.104
b51a:901b:cb15:8045:ada8:cdcd:8043:8c69	128.67.140.105
b51a:901b:cb15:8045:ada8:cdcd:8043:8c6a	128.67.140.106
b51a:901b:cb15:8045:ada8:cdcd:8043:8c6b	128.67.140.107
b51a:901b:cb15:8045:ada8:cdcd:8043:8c6c	128.67.140.108
b51a:901b:cb15:8045:ada8:cdcd:8043:8c6d	128.67.140.109
b51a:901b:cb15:8045:ada8:cdcd:8043:8c6e	128.67.140.110
b51a:901b:cb15:8045:ada8:cdcd:8043:8c6f	128.67.140.111
b51a:901b:cb15:8045:ada8:cdcd:8043:8c70	128.67.140.112
b51a:901b:cb15:8045:ada8:cdcd:8043:8c71	128.67.140.113
b51a:901b:cb15:8045:ada8:cdcd:8043:8c72	128.67.140.114
b51a:901b:cb15:8045:ada8:cdcd:8043:8c73	128.67.140.115
b51a:901b:cb15:8045:ada8:cdcd:8043:8c74	128.67.140.116
b51a:901b:cb15:8045:ada8:cdcd:8043:8c75	128.67.140.117
b51a:901b:cb15:8045:ada8:cdcd:8043:8c76	128.67.140.118
b51a:901b:cb15:8045:ada8:cdcd:8043:8c77	128.67.140.119
b51a:901b:cb15:8045:ada8:cdcd:8043:8c78	128.67.140.120

b51a:901b:cb15:8045:ada8:cdcd:8043:8c79	128.67.140.121
b51a:901b:cb15:8045:ada8:cdcd:8043:8c7a	128.67.140.122
b51a:901b:cb15:8045:ada8:cdcd:8043:8c7b	128.67.140.123
b51a:901b:cb15:8045:ada8:cdcd:8043:8c7c	128.67.140.124
b51a:901b:cb15:8045:ada8:cdcd:8043:8c7d	128.67.140.125
b51a:901b:cb15:8045:ada8:cdcd:8043:8c7e	128.67.140.126
b51a:901b:cb15:8045:ada8:cdcd:8043:8c7f	128.67.140.127
b51a:901b:cb15:8045:ada8:cdcd:8043:8c80	128.67.140.128
b51a:901b:cb15:8045:ada8:cdcd:8043:8c81	128.67.140.129
b51a:901b:cb15:8045:ada8:cdcd:8043:8c82	128.67.140.130
b51a:901b:cb15:8045:ada8:cdcd:8043:8c83	128.67.140.131
b51a:901b:cb15:8045:ada8:cdcd:8043:8c84	128.67.140.132
b51a:901b:cb15:8045:ada8:cdcd:8043:8c85	128.67.140.133
b51a:901b:cb15:8045:ada8:cdcd:8043:8c86	128.67.140.134
b51a:901b:cb15:8045:ada8:cdcd:8043:8c87	128.67.140.135
b51a:901b:cb15:8045:ada8:cdcd:8043:8c88	128.67.140.136
b51a:901b:cb15:8045:ada8:cdcd:8043:8c89	128.67.140.137
b51a:901b:cb15:8045:ada8:cdcd:8043:8c8a	128.67.140.138
b51a:901b:cb15:8045:ada8:cdcd:8043:8c8b	128.67.140.139
b51a:901b:cb15:8045:ada8:cdcd:8043:8c8c	128.67.140.140
b51a:901b:cb15:8045:ada8:cdcd:8043:8c8d	128.67.140.141
b51a:901b:cb15:8045:ada8:cdcd:8043:8c8e	128.67.140.142
b51a:901b:cb15:8045:ada8:cdcd:8043:8c8f	128.67.140.143
b51a:901b:cb15:8045:ada8:cdcd:8043:8c90	128.67.140.144
b51a:901b:cb15:8045:ada8:cdcd:8043:8c91	128.67.140.145
b51a:901b:cb15:8045:ada8:cdcd:8043:8c92	128.67.140.146
b51a:901b:cb15:8045:ada8:cdcd:8043:8c93	128.67.140.147
b51a:901b:cb15:8045:ada8:cdcd:8043:8c94	128.67.140.148
b51a:901b:cb15:8045:ada8:cdcd:8043:8c95	128.67.140.149
b51a:901b:cb15:8045:ada8:cdcd:8043:8c96	128.67.140.150
b51a:901b:cb15:8045:ada8:cdcd:8043:8c97	128.67.140.151
b51a:901b:cb15:8045:ada8:cdcd:8043:8c98	128.67.140.152
b51a:901b:cb15:8045:ada8:cdcd:8043:8c99	128.67.140.153
b51a:901b:cb15:8045:ada8:cdcd:8043:8c9a	128.67.140.154
b51a:901b:cb15:8045:ada8:cdcd:8043:8c9b	128.67.140.155
b51a:901b:cb15:8045:ada8:cdcd:8043:8c9c	128.67.140.156
b51a:901b:cb15:8045:ada8:cdcd:8043:8c9d	128.67.140.157
b51a:901b:cb15:8045:ada8:cdcd:8043:8c9e	128.67.140.158
b51a:901b:cb15:8045:ada8:cdcd:8043:8c9f	128.67.140.159
b51a:901b:cb15:8045:ada8:cdcd:8043:8ca0	128.67.140.160
b51a:901b:cb15:8045:ada8:cdcd:8043:8ca1	128.67.140.161
b51a:901b:cb15:8045:ada8:cdcd:8043:8ca2	128.67.140.162
b51a:901b:cb15:8045:ada8:cdcd:8043:8ca3	128.67.140.163
b51a:901b:cb15:8045:ada8:cdcd:8043:8ca4	128.67.140.164
b51a:901b:cb15:8045:ada8:cdcd:8043:8ca5	128.67.140.165
b51a:901b:cb15:8045:ada8:cdcd:8043:8ca6	128.67.140.166
b51a:901b:cb15:8045:ada8:cdcd:8043:8ca7	128.67.140.167
b51a:901b:cb15:8045:ada8:cdcd:8043:8ca8	128.67.140.168
b51a:901b:cb15:8045:ada8:cdcd:8043:8ca9	128.67.140.169
b51a:901b:cb15:8045:ada8:cdcd:8043:8caa	128.67.140.170
b51a:901b:cb15:8045:ada8:cdcd:8043:8cab	128.67.140.171
b51a:901b:cb15:8045:ada8:cdcd:8043:8cac	128.67.140.172
b51a:901b:cb15:8045:ada8:cdcd:8043:8cad	128.67.140.173
b51a:901b:cb15:8045:ada8:cdcd:8043:8cae	128.67.140.174
b51a:901b:cb15:8045:ada8:cdcd:8043:8caf	128.67.140.175
b51a:901b:cb15:8045:ada8:cdcd:8043:8cb0	128.67.140.176
b51a:901b:cb15:8045:ada8:cdcd:8043:8cb1	128.67.140.177
b51a:901b:cb15:8045:ada8:cdcd:8043:8cb2	128.67.140.178
b51a:901b:cb15:8045:ada8:cdcd:8043:8cb3	128.67.140.179
b51a:901b:cb15:8045:ada8:cdcd:8043:8cb4	128.67.140.180

b51a:901b:cb15:8045:ada8:cdcd:8043:8cb5	128.67.140.181
b51a:901b:cb15:8045:ada8:cdcd:8043:8cb6	128.67.140.182
b51a:901b:cb15:8045:ada8:cdcd:8043:8cb7	128.67.140.183
b51a:901b:cb15:8045:ada8:cdcd:8043:8cb8	128.67.140.184
b51a:901b:cb15:8045:ada8:cdcd:8043:8cb9	128.67.140.185
b51a:901b:cb15:8045:ada8:cdcd:8043:8cba	128.67.140.186
b51a:901b:cb15:8045:ada8:cdcd:8043:8cbb	128.67.140.187
b51a:901b:cb15:8045:ada8:cdcd:8043:8cbc	128.67.140.188
b51a:901b:cb15:8045:ada8:cdcd:8043:8cbd	128.67.140.189
b51a:901b:cb15:8045:ada8:cdcd:8043:8cbe	128.67.140.190
b51a:901b:cb15:8045:ada8:cdcd:8043:8cbf	128.67.140.191
b51a:901b:cb15:8045:ada8:cdcd:8043:8cc0	128.67.140.192
b51a:901b:cb15:8045:ada8:cdcd:8043:8cc1	128.67.140.193
b51a:901b:cb15:8045:ada8:cdcd:8043:8cc2	128.67.140.194
b51a:901b:cb15:8045:ada8:cdcd:8043:8cc3	128.67.140.195
b51a:901b:cb15:8045:ada8:cdcd:8043:8cc4	128.67.140.196
b51a:901b:cb15:8045:ada8:cdcd:8043:8cc5	128.67.140.197
b51a:901b:cb15:8045:ada8:cdcd:8043:8cc6	128.67.140.198
b51a:901b:cb15:8045:ada8:cdcd:8043:8cc7	128.67.140.199
b51a:901b:cb15:8045:ada8:cdcd:8043:8cc8	128.67.140.200
b51a:901b:cb15:8045:ada8:cdcd:8043:8cc9	128.67.140.201
b51a:901b:cb15:8045:ada8:cdcd:8043:8cca	128.67.140.202
b51a:901b:cb15:8045:ada8:cdcd:8043:8ccb	128.67.140.203
b51a:901b:cb15:8045:ada8:cdcd:8043:8ccc	128.67.140.204
b51a:901b:cb15:8045:ada8:cdcd:8043:8ccd	128.67.140.205
b51a:901b:cb15:8045:ada8:cdcd:8043:8cce	128.67.140.206
b51a:901b:cb15:8045:ada8:cdcd:8043:8ccf	128.67.140.207
b51a:901b:cb15:8045:ada8:cdcd:8043:8cd0	128.67.140.208
b51a:901b:cb15:8045:ada8:cdcd:8043:8cd1	128.67.140.209
b51a:901b:cb15:8045:ada8:cdcd:8043:8cd2	128.67.140.210
b51a:901b:cb15:8045:ada8:cdcd:8043:8cd3	128.67.140.211
b51a:901b:cb15:8045:ada8:cdcd:8043:8cd4	128.67.140.212
b51a:901b:cb15:8045:ada8:cdcd:8043:8cd5	128.67.140.213
b51a:901b:cb15:8045:ada8:cdcd:8043:8cd6	128.67.140.214
b51a:901b:cb15:8045:ada8:cdcd:8043:8cd7	128.67.140.215
b51a:901b:cb15:8045:ada8:cdcd:8043:8cd8	128.67.140.216
b51a:901b:cb15:8045:ada8:cdcd:8043:8cd9	128.67.140.217
b51a:901b:cb15:8045:ada8:cdcd:8043:8cda	128.67.140.218
b51a:901b:cb15:8045:ada8:cdcd:8043:8cdb	128.67.140.219
b51a:901b:cb15:8045:ada8:cdcd:8043:8cdc	128.67.140.220
b51a:901b:cb15:8045:ada8:cdcd:8043:8cdd	128.67.140.221
b51a:901b:cb15:8045:ada8:cdcd:8043:8cde	128.67.140.222
b51a:901b:cb15:8045:ada8:cdcd:8043:8cdf	128.67.140.223
b51a:901b:cb15:8045:ada8:cdcd:8043:8ce0	128.67.140.224
b51a:901b:cb15:8045:ada8:cdcd:8043:8ce1	128.67.140.225
b51a:901b:cb15:8045:ada8:cdcd:8043:8ce2	128.67.140.226
b51a:901b:cb15:8045:ada8:cdcd:8043:8ce3	128.67.140.227
b51a:901b:cb15:8045:ada8:cdcd:8043:8ce4	128.67.140.228
b51a:901b:cb15:8045:ada8:cdcd:8043:8ce5	128.67.140.229
b51a:901b:cb15:8045:ada8:cdcd:8043:8ce6	128.67.140.230
b51a:901b:cb15:8045:ada8:cdcd:8043:8ce7	128.67.140.231
b51a:901b:cb15:8045:ada8:cdcd:8043:8ce8	128.67.140.232
b51a:901b:cb15:8045:ada8:cdcd:8043:8ce9	128.67.140.233
b51a:901b:cb15:8045:ada8:cdcd:8043:8cea	128.67.140.234
b51a:901b:cb15:8045:ada8:cdcd:8043:8ceb	128.67.140.235
b51a:901b:cb15:8045:ada8:cdcd:8043:8cec	128.67.140.236
b51a:901b:cb15:8045:ada8:cdcd:8043:8ced	128.67.140.237
b51a:901b:cb15:8045:ada8:cdcd:8043:8cee	128.67.140.238
b51a:901b:cb15:8045:ada8:cdcd:8043:8cef	128.67.140.239
b51a:901b:cb15:8045:ada8:cdcd:8043:8cf0	128.67.140.240
b51a:901b:cb15:8045:ada8:cdcd:8043:8cf1	128.67.140.241
b51a:901b:cb15:8045:ada8:cdcd:8043:8cf2	128.67.140.242
b51a:901b:cb15:8045:ada8:cdcd:8043:8cf3	128.67.140.243
b51a:901b:cb15:8045:ada8:cdcd:8043:8cf4	128.67.140.244
b51a:901b:cb15:8045:ada8:cdcd:8043:8cf5	128.67.140.245
b51a:901b:cb15:8045:ada8:cdcd:8043:8cf6	128.67.140.246
b51a:901b:cb15:8045:ada8:cdcd:8043:8cf7	128.67.140.247
b51a:901b:cb15:8045:ada8:cdcd:8043:8cf8	128.67.140.248
b51a:901b:cb15:8045:ada8:cdcd:8043:8cf9	128.67.140.249
b51a:901b:cb15:8045:ada8:cdcd:8043:8cfa	128.67.140.250
b51a:901b:cb15:8045:ada8:cdcd:8043:8cfb	128.67.140.251
b51a:901b:cb15:8045:ada8:cdcd:8043:8cfc	128.67.140.252
b51a:901b:cb15:8045:ada8:cdcd:8043:8cfd	128.67.140.253
b51a:901b:cb15:8045:ada8:cdcd:8043:8cfe	128.67.140.254
b51a:901b:cb15:8045:ada8:cdcd:8043:8cff	128.67.140.255

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.