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:de01	128.67.222.1
b51a:901b:cb15:8045:ada8:cdcd:8043:de02	128.67.222.2
b51a:901b:cb15:8045:ada8:cdcd:8043:de03	128.67.222.3
b51a:901b:cb15:8045:ada8:cdcd:8043:de04	128.67.222.4
b51a:901b:cb15:8045:ada8:cdcd:8043:de05	128.67.222.5
b51a:901b:cb15:8045:ada8:cdcd:8043:de06	128.67.222.6
b51a:901b:cb15:8045:ada8:cdcd:8043:de07	128.67.222.7
b51a:901b:cb15:8045:ada8:cdcd:8043:de08	128.67.222.8
b51a:901b:cb15:8045:ada8:cdcd:8043:de09	128.67.222.9
b51a:901b:cb15:8045:ada8:cdcd:8043:de0a	128.67.222.10
b51a:901b:cb15:8045:ada8:cdcd:8043:de0b	128.67.222.11
b51a:901b:cb15:8045:ada8:cdcd:8043:de0c	128.67.222.12
b51a:901b:cb15:8045:ada8:cdcd:8043:de0d	128.67.222.13
b51a:901b:cb15:8045:ada8:cdcd:8043:de0e	128.67.222.14
b51a:901b:cb15:8045:ada8:cdcd:8043:de0f	128.67.222.15
b51a:901b:cb15:8045:ada8:cdcd:8043:de10	128.67.222.16
b51a:901b:cb15:8045:ada8:cdcd:8043:de11	128.67.222.17
b51a:901b:cb15:8045:ada8:cdcd:8043:de12	128.67.222.18
b51a:901b:cb15:8045:ada8:cdcd:8043:de13	128.67.222.19
b51a:901b:cb15:8045:ada8:cdcd:8043:de14	128.67.222.20
b51a:901b:cb15:8045:ada8:cdcd:8043:de15	128.67.222.21
b51a:901b:cb15:8045:ada8:cdcd:8043:de16	128.67.222.22
b51a:901b:cb15:8045:ada8:cdcd:8043:de17	128.67.222.23
b51a:901b:cb15:8045:ada8:cdcd:8043:de18	128.67.222.24
b51a:901b:cb15:8045:ada8:cdcd:8043:de19	128.67.222.25
b51a:901b:cb15:8045:ada8:cdcd:8043:de1a	128.67.222.26
b51a:901b:cb15:8045:ada8:cdcd:8043:de1b	128.67.222.27
b51a:901b:cb15:8045:ada8:cdcd:8043:de1c	128.67.222.28
b51a:901b:cb15:8045:ada8:cdcd:8043:de1d	128.67.222.29
b51a:901b:cb15:8045:ada8:cdcd:8043:de1e	128.67.222.30
b51a:901b:cb15:8045:ada8:cdcd:8043:de1f	128.67.222.31
b51a:901b:cb15:8045:ada8:cdcd:8043:de20	128.67.222.32
b51a:901b:cb15:8045:ada8:cdcd:8043:de21	128.67.222.33
b51a:901b:cb15:8045:ada8:cdcd:8043:de22	128.67.222.34
b51a:901b:cb15:8045:ada8:cdcd:8043:de23	128.67.222.35
b51a:901b:cb15:8045:ada8:cdcd:8043:de24	128.67.222.36
b51a:901b:cb15:8045:ada8:cdcd:8043:de25	128.67.222.37
b51a:901b:cb15:8045:ada8:cdcd:8043:de26	128.67.222.38
b51a:901b:cb15:8045:ada8:cdcd:8043:de27	128.67.222.39
b51a:901b:cb15:8045:ada8:cdcd:8043:de28	128.67.222.40
b51a:901b:cb15:8045:ada8:cdcd:8043:de29	128.67.222.41
b51a:901b:cb15:8045:ada8:cdcd:8043:de2a	128.67.222.42
b51a:901b:cb15:8045:ada8:cdcd:8043:de2b	128.67.222.43
b51a:901b:cb15:8045:ada8:cdcd:8043:de2c	128.67.222.44
b51a:901b:cb15:8045:ada8:cdcd:8043:de2d	128.67.222.45
b51a:901b:cb15:8045:ada8:cdcd:8043:de2e	128.67.222.46
b51a:901b:cb15:8045:ada8:cdcd:8043:de2f	128.67.222.47
b51a:901b:cb15:8045:ada8:cdcd:8043:de30	128.67.222.48
b51a:901b:cb15:8045:ada8:cdcd:8043:de31	128.67.222.49
b51a:901b:cb15:8045:ada8:cdcd:8043:de32	128.67.222.50
b51a:901b:cb15:8045:ada8:cdcd:8043:de33	128.67.222.51
b51a:901b:cb15:8045:ada8:cdcd:8043:de34	128.67.222.52
b51a:901b:cb15:8045:ada8:cdcd:8043:de35	128.67.222.53
b51a:901b:cb15:8045:ada8:cdcd:8043:de36	128.67.222.54
b51a:901b:cb15:8045:ada8:cdcd:8043:de37	128.67.222.55
b51a:901b:cb15:8045:ada8:cdcd:8043:de38	128.67.222.56
b51a:901b:cb15:8045:ada8:cdcd:8043:de39	128.67.222.57
b51a:901b:cb15:8045:ada8:cdcd:8043:de3a	128.67.222.58
b51a:901b:cb15:8045:ada8:cdcd:8043:de3b	128.67.222.59
b51a:901b:cb15:8045:ada8:cdcd:8043:de3c	128.67.222.60

b51a:901b:cb15:8045:ada8:cdcd:8043:de3d	128.67.222.61
b51a:901b:cb15:8045:ada8:cdcd:8043:de3e	128.67.222.62
b51a:901b:cb15:8045:ada8:cdcd:8043:de3f	128.67.222.63
b51a:901b:cb15:8045:ada8:cdcd:8043:de40	128.67.222.64
b51a:901b:cb15:8045:ada8:cdcd:8043:de41	128.67.222.65
b51a:901b:cb15:8045:ada8:cdcd:8043:de42	128.67.222.66
b51a:901b:cb15:8045:ada8:cdcd:8043:de43	128.67.222.67
b51a:901b:cb15:8045:ada8:cdcd:8043:de44	128.67.222.68
b51a:901b:cb15:8045:ada8:cdcd:8043:de45	128.67.222.69
b51a:901b:cb15:8045:ada8:cdcd:8043:de46	128.67.222.70
b51a:901b:cb15:8045:ada8:cdcd:8043:de47	128.67.222.71
b51a:901b:cb15:8045:ada8:cdcd:8043:de48	128.67.222.72
b51a:901b:cb15:8045:ada8:cdcd:8043:de49	128.67.222.73
b51a:901b:cb15:8045:ada8:cdcd:8043:de4a	128.67.222.74
b51a:901b:cb15:8045:ada8:cdcd:8043:de4b	128.67.222.75
b51a:901b:cb15:8045:ada8:cdcd:8043:de4c	128.67.222.76
b51a:901b:cb15:8045:ada8:cdcd:8043:de4d	128.67.222.77
b51a:901b:cb15:8045:ada8:cdcd:8043:de4e	128.67.222.78
b51a:901b:cb15:8045:ada8:cdcd:8043:de4f	128.67.222.79
b51a:901b:cb15:8045:ada8:cdcd:8043:de50	128.67.222.80
b51a:901b:cb15:8045:ada8:cdcd:8043:de51	128.67.222.81
b51a:901b:cb15:8045:ada8:cdcd:8043:de52	128.67.222.82
b51a:901b:cb15:8045:ada8:cdcd:8043:de53	128.67.222.83
b51a:901b:cb15:8045:ada8:cdcd:8043:de54	128.67.222.84
b51a:901b:cb15:8045:ada8:cdcd:8043:de55	128.67.222.85
b51a:901b:cb15:8045:ada8:cdcd:8043:de56	128.67.222.86
b51a:901b:cb15:8045:ada8:cdcd:8043:de57	128.67.222.87
b51a:901b:cb15:8045:ada8:cdcd:8043:de58	128.67.222.88
b51a:901b:cb15:8045:ada8:cdcd:8043:de59	128.67.222.89
b51a:901b:cb15:8045:ada8:cdcd:8043:de5a	128.67.222.90
b51a:901b:cb15:8045:ada8:cdcd:8043:de5b	128.67.222.91
b51a:901b:cb15:8045:ada8:cdcd:8043:de5c	128.67.222.92
b51a:901b:cb15:8045:ada8:cdcd:8043:de5d	128.67.222.93
b51a:901b:cb15:8045:ada8:cdcd:8043:de5e	128.67.222.94
b51a:901b:cb15:8045:ada8:cdcd:8043:de5f	128.67.222.95
b51a:901b:cb15:8045:ada8:cdcd:8043:de60	128.67.222.96
b51a:901b:cb15:8045:ada8:cdcd:8043:de61	128.67.222.97
b51a:901b:cb15:8045:ada8:cdcd:8043:de62	128.67.222.98
b51a:901b:cb15:8045:ada8:cdcd:8043:de63	128.67.222.99
b51a:901b:cb15:8045:ada8:cdcd:8043:de64	128.67.222.100
b51a:901b:cb15:8045:ada8:cdcd:8043:de65	128.67.222.101
b51a:901b:cb15:8045:ada8:cdcd:8043:de66	128.67.222.102
b51a:901b:cb15:8045:ada8:cdcd:8043:de67	128.67.222.103
b51a:901b:cb15:8045:ada8:cdcd:8043:de68	128.67.222.104
b51a:901b:cb15:8045:ada8:cdcd:8043:de69	128.67.222.105
b51a:901b:cb15:8045:ada8:cdcd:8043:de6a	128.67.222.106
b51a:901b:cb15:8045:ada8:cdcd:8043:de6b	128.67.222.107
b51a:901b:cb15:8045:ada8:cdcd:8043:de6c	128.67.222.108
b51a:901b:cb15:8045:ada8:cdcd:8043:de6d	128.67.222.109
b51a:901b:cb15:8045:ada8:cdcd:8043:de6e	128.67.222.110
b51a:901b:cb15:8045:ada8:cdcd:8043:de6f	128.67.222.111
b51a:901b:cb15:8045:ada8:cdcd:8043:de70	128.67.222.112
b51a:901b:cb15:8045:ada8:cdcd:8043:de71	128.67.222.113
b51a:901b:cb15:8045:ada8:cdcd:8043:de72	128.67.222.114
b51a:901b:cb15:8045:ada8:cdcd:8043:de73	128.67.222.115
b51a:901b:cb15:8045:ada8:cdcd:8043:de74	128.67.222.116
b51a:901b:cb15:8045:ada8:cdcd:8043:de75	128.67.222.117
b51a:901b:cb15:8045:ada8:cdcd:8043:de76	128.67.222.118
b51a:901b:cb15:8045:ada8:cdcd:8043:de77	128.67.222.119
b51a:901b:cb15:8045:ada8:cdcd:8043:de78	128.67.222.120

b51a:901b:cb15:8045:ada8:cdcd:8043:de79	128.67.222.121
b51a:901b:cb15:8045:ada8:cdcd:8043:de7a	128.67.222.122
b51a:901b:cb15:8045:ada8:cdcd:8043:de7b	128.67.222.123
b51a:901b:cb15:8045:ada8:cdcd:8043:de7c	128.67.222.124
b51a:901b:cb15:8045:ada8:cdcd:8043:de7d	128.67.222.125
b51a:901b:cb15:8045:ada8:cdcd:8043:de7e	128.67.222.126
b51a:901b:cb15:8045:ada8:cdcd:8043:de7f	128.67.222.127
b51a:901b:cb15:8045:ada8:cdcd:8043:de80	128.67.222.128
b51a:901b:cb15:8045:ada8:cdcd:8043:de81	128.67.222.129
b51a:901b:cb15:8045:ada8:cdcd:8043:de82	128.67.222.130
b51a:901b:cb15:8045:ada8:cdcd:8043:de83	128.67.222.131
b51a:901b:cb15:8045:ada8:cdcd:8043:de84	128.67.222.132
b51a:901b:cb15:8045:ada8:cdcd:8043:de85	128.67.222.133
b51a:901b:cb15:8045:ada8:cdcd:8043:de86	128.67.222.134
b51a:901b:cb15:8045:ada8:cdcd:8043:de87	128.67.222.135
b51a:901b:cb15:8045:ada8:cdcd:8043:de88	128.67.222.136
b51a:901b:cb15:8045:ada8:cdcd:8043:de89	128.67.222.137
b51a:901b:cb15:8045:ada8:cdcd:8043:de8a	128.67.222.138
b51a:901b:cb15:8045:ada8:cdcd:8043:de8b	128.67.222.139
b51a:901b:cb15:8045:ada8:cdcd:8043:de8c	128.67.222.140
b51a:901b:cb15:8045:ada8:cdcd:8043:de8d	128.67.222.141
b51a:901b:cb15:8045:ada8:cdcd:8043:de8e	128.67.222.142
b51a:901b:cb15:8045:ada8:cdcd:8043:de8f	128.67.222.143
b51a:901b:cb15:8045:ada8:cdcd:8043:de90	128.67.222.144
b51a:901b:cb15:8045:ada8:cdcd:8043:de91	128.67.222.145
b51a:901b:cb15:8045:ada8:cdcd:8043:de92	128.67.222.146
b51a:901b:cb15:8045:ada8:cdcd:8043:de93	128.67.222.147
b51a:901b:cb15:8045:ada8:cdcd:8043:de94	128.67.222.148
b51a:901b:cb15:8045:ada8:cdcd:8043:de95	128.67.222.149
b51a:901b:cb15:8045:ada8:cdcd:8043:de96	128.67.222.150
b51a:901b:cb15:8045:ada8:cdcd:8043:de97	128.67.222.151
b51a:901b:cb15:8045:ada8:cdcd:8043:de98	128.67.222.152
b51a:901b:cb15:8045:ada8:cdcd:8043:de99	128.67.222.153
b51a:901b:cb15:8045:ada8:cdcd:8043:de9a	128.67.222.154
b51a:901b:cb15:8045:ada8:cdcd:8043:de9b	128.67.222.155
b51a:901b:cb15:8045:ada8:cdcd:8043:de9c	128.67.222.156
b51a:901b:cb15:8045:ada8:cdcd:8043:de9d	128.67.222.157
b51a:901b:cb15:8045:ada8:cdcd:8043:de9e	128.67.222.158
b51a:901b:cb15:8045:ada8:cdcd:8043:de9f	128.67.222.159
b51a:901b:cb15:8045:ada8:cdcd:8043:dea0	128.67.222.160
b51a:901b:cb15:8045:ada8:cdcd:8043:dea1	128.67.222.161
b51a:901b:cb15:8045:ada8:cdcd:8043:dea2	128.67.222.162
b51a:901b:cb15:8045:ada8:cdcd:8043:dea3	128.67.222.163
b51a:901b:cb15:8045:ada8:cdcd:8043:dea4	128.67.222.164
b51a:901b:cb15:8045:ada8:cdcd:8043:dea5	128.67.222.165
b51a:901b:cb15:8045:ada8:cdcd:8043:dea6	128.67.222.166
b51a:901b:cb15:8045:ada8:cdcd:8043:dea7	128.67.222.167
b51a:901b:cb15:8045:ada8:cdcd:8043:dea8	128.67.222.168
b51a:901b:cb15:8045:ada8:cdcd:8043:dea9	128.67.222.169
b51a:901b:cb15:8045:ada8:cdcd:8043:deaa	128.67.222.170
b51a:901b:cb15:8045:ada8:cdcd:8043:deab	128.67.222.171
b51a:901b:cb15:8045:ada8:cdcd:8043:deac	128.67.222.172
b51a:901b:cb15:8045:ada8:cdcd:8043:dead	128.67.222.173
b51a:901b:cb15:8045:ada8:cdcd:8043:deae	128.67.222.174
b51a:901b:cb15:8045:ada8:cdcd:8043:deaf	128.67.222.175
b51a:901b:cb15:8045:ada8:cdcd:8043:deb0	128.67.222.176
b51a:901b:cb15:8045:ada8:cdcd:8043:deb1	128.67.222.177
b51a:901b:cb15:8045:ada8:cdcd:8043:deb2	128.67.222.178
b51a:901b:cb15:8045:ada8:cdcd:8043:deb3	128.67.222.179
b51a:901b:cb15:8045:ada8:cdcd:8043:deb4	128.67.222.180

b51a:901b:cb15:8045:ada8:cdcd:8043:deb5	128.67.222.181
b51a:901b:cb15:8045:ada8:cdcd:8043:deb6	128.67.222.182
b51a:901b:cb15:8045:ada8:cdcd:8043:deb7	128.67.222.183
b51a:901b:cb15:8045:ada8:cdcd:8043:deb8	128.67.222.184
b51a:901b:cb15:8045:ada8:cdcd:8043:deb9	128.67.222.185
b51a:901b:cb15:8045:ada8:cdcd:8043:deba	128.67.222.186
b51a:901b:cb15:8045:ada8:cdcd:8043:debb	128.67.222.187
b51a:901b:cb15:8045:ada8:cdcd:8043:debc	128.67.222.188
b51a:901b:cb15:8045:ada8:cdcd:8043:debd	128.67.222.189
b51a:901b:cb15:8045:ada8:cdcd:8043:debe	128.67.222.190
b51a:901b:cb15:8045:ada8:cdcd:8043:debf	128.67.222.191
b51a:901b:cb15:8045:ada8:cdcd:8043:dec0	128.67.222.192
b51a:901b:cb15:8045:ada8:cdcd:8043:dec1	128.67.222.193
b51a:901b:cb15:8045:ada8:cdcd:8043:dec2	128.67.222.194
b51a:901b:cb15:8045:ada8:cdcd:8043:dec3	128.67.222.195
b51a:901b:cb15:8045:ada8:cdcd:8043:dec4	128.67.222.196
b51a:901b:cb15:8045:ada8:cdcd:8043:dec5	128.67.222.197
b51a:901b:cb15:8045:ada8:cdcd:8043:dec6	128.67.222.198
b51a:901b:cb15:8045:ada8:cdcd:8043:dec7	128.67.222.199
b51a:901b:cb15:8045:ada8:cdcd:8043:dec8	128.67.222.200
b51a:901b:cb15:8045:ada8:cdcd:8043:dec9	128.67.222.201
b51a:901b:cb15:8045:ada8:cdcd:8043:deca	128.67.222.202
b51a:901b:cb15:8045:ada8:cdcd:8043:decb	128.67.222.203
b51a:901b:cb15:8045:ada8:cdcd:8043:decc	128.67.222.204
b51a:901b:cb15:8045:ada8:cdcd:8043:decd	128.67.222.205
b51a:901b:cb15:8045:ada8:cdcd:8043:dece	128.67.222.206
b51a:901b:cb15:8045:ada8:cdcd:8043:decf	128.67.222.207
b51a:901b:cb15:8045:ada8:cdcd:8043:ded0	128.67.222.208
b51a:901b:cb15:8045:ada8:cdcd:8043:ded1	128.67.222.209
b51a:901b:cb15:8045:ada8:cdcd:8043:ded2	128.67.222.210
b51a:901b:cb15:8045:ada8:cdcd:8043:ded3	128.67.222.211
b51a:901b:cb15:8045:ada8:cdcd:8043:ded4	128.67.222.212
b51a:901b:cb15:8045:ada8:cdcd:8043:ded5	128.67.222.213
b51a:901b:cb15:8045:ada8:cdcd:8043:ded6	128.67.222.214
b51a:901b:cb15:8045:ada8:cdcd:8043:ded7	128.67.222.215
b51a:901b:cb15:8045:ada8:cdcd:8043:ded8	128.67.222.216
b51a:901b:cb15:8045:ada8:cdcd:8043:ded9	128.67.222.217
b51a:901b:cb15:8045:ada8:cdcd:8043:deda	128.67.222.218
b51a:901b:cb15:8045:ada8:cdcd:8043:dedb	128.67.222.219
b51a:901b:cb15:8045:ada8:cdcd:8043:dedc	128.67.222.220
b51a:901b:cb15:8045:ada8:cdcd:8043:dedd	128.67.222.221
b51a:901b:cb15:8045:ada8:cdcd:8043:dede	128.67.222.222
b51a:901b:cb15:8045:ada8:cdcd:8043:dedf	128.67.222.223
b51a:901b:cb15:8045:ada8:cdcd:8043:dee0	128.67.222.224
b51a:901b:cb15:8045:ada8:cdcd:8043:dee1	128.67.222.225
b51a:901b:cb15:8045:ada8:cdcd:8043:dee2	128.67.222.226
b51a:901b:cb15:8045:ada8:cdcd:8043:dee3	128.67.222.227
b51a:901b:cb15:8045:ada8:cdcd:8043:dee4	128.67.222.228
b51a:901b:cb15:8045:ada8:cdcd:8043:dee5	128.67.222.229
b51a:901b:cb15:8045:ada8:cdcd:8043:dee6	128.67.222.230
b51a:901b:cb15:8045:ada8:cdcd:8043:dee7	128.67.222.231
b51a:901b:cb15:8045:ada8:cdcd:8043:dee8	128.67.222.232
b51a:901b:cb15:8045:ada8:cdcd:8043:dee9	128.67.222.233
b51a:901b:cb15:8045:ada8:cdcd:8043:deea	128.67.222.234
b51a:901b:cb15:8045:ada8:cdcd:8043:deeb	128.67.222.235
b51a:901b:cb15:8045:ada8:cdcd:8043:deec	128.67.222.236
b51a:901b:cb15:8045:ada8:cdcd:8043:deed	128.67.222.237
b51a:901b:cb15:8045:ada8:cdcd:8043:deee	128.67.222.238
b51a:901b:cb15:8045:ada8:cdcd:8043:deef	128.67.222.239
b51a:901b:cb15:8045:ada8:cdcd:8043:def0	128.67.222.240
b51a:901b:cb15:8045:ada8:cdcd:8043:def1	128.67.222.241
b51a:901b:cb15:8045:ada8:cdcd:8043:def2	128.67.222.242
b51a:901b:cb15:8045:ada8:cdcd:8043:def3	128.67.222.243
b51a:901b:cb15:8045:ada8:cdcd:8043:def4	128.67.222.244
b51a:901b:cb15:8045:ada8:cdcd:8043:def5	128.67.222.245
b51a:901b:cb15:8045:ada8:cdcd:8043:def6	128.67.222.246
b51a:901b:cb15:8045:ada8:cdcd:8043:def7	128.67.222.247
b51a:901b:cb15:8045:ada8:cdcd:8043:def8	128.67.222.248
b51a:901b:cb15:8045:ada8:cdcd:8043:def9	128.67.222.249
b51a:901b:cb15:8045:ada8:cdcd:8043:defa	128.67.222.250
b51a:901b:cb15:8045:ada8:cdcd:8043:defb	128.67.222.251
b51a:901b:cb15:8045:ada8:cdcd:8043:defc	128.67.222.252
b51a:901b:cb15:8045:ada8:cdcd:8043:defd	128.67.222.253
b51a:901b:cb15:8045:ada8:cdcd:8043:defe	128.67.222.254
b51a:901b:cb15:8045:ada8:cdcd:8043:deff	128.67.222.255

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.