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
cb15:901b:901b:1324:ada3:b51a:8e49:fb01	142.73.251.1
cb15:901b:901b:1324:ada3:b51a:8e49:fb02	142.73.251.2
cb15:901b:901b:1324:ada3:b51a:8e49:fb03	142.73.251.3
cb15:901b:901b:1324:ada3:b51a:8e49:fb04	142.73.251.4
cb15:901b:901b:1324:ada3:b51a:8e49:fb05	142.73.251.5
cb15:901b:901b:1324:ada3:b51a:8e49:fb06	142.73.251.6
cb15:901b:901b:1324:ada3:b51a:8e49:fb07	142.73.251.7
cb15:901b:901b:1324:ada3:b51a:8e49:fb08	142.73.251.8
cb15:901b:901b:1324:ada3:b51a:8e49:fb09	142.73.251.9
cb15:901b:901b:1324:ada3:b51a:8e49:fb0a	142.73.251.10
cb15:901b:901b:1324:ada3:b51a:8e49:fb0b	142.73.251.11
cb15:901b:901b:1324:ada3:b51a:8e49:fb0c	142.73.251.12
cb15:901b:901b:1324:ada3:b51a:8e49:fb0d	142.73.251.13
cb15:901b:901b:1324:ada3:b51a:8e49:fb0e	142.73.251.14
cb15:901b:901b:1324:ada3:b51a:8e49:fb0f	142.73.251.15
cb15:901b:901b:1324:ada3:b51a:8e49:fb10	142.73.251.16
cb15:901b:901b:1324:ada3:b51a:8e49:fb11	142.73.251.17
cb15:901b:901b:1324:ada3:b51a:8e49:fb12	142.73.251.18
cb15:901b:901b:1324:ada3:b51a:8e49:fb13	142.73.251.19
cb15:901b:901b:1324:ada3:b51a:8e49:fb14	142.73.251.20
cb15:901b:901b:1324:ada3:b51a:8e49:fb15	142.73.251.21
cb15:901b:901b:1324:ada3:b51a:8e49:fb16	142.73.251.22
cb15:901b:901b:1324:ada3:b51a:8e49:fb17	142.73.251.23
cb15:901b:901b:1324:ada3:b51a:8e49:fb18	142.73.251.24
cb15:901b:901b:1324:ada3:b51a:8e49:fb19	142.73.251.25
cb15:901b:901b:1324:ada3:b51a:8e49:fb1a	142.73.251.26
cb15:901b:901b:1324:ada3:b51a:8e49:fb1b	142.73.251.27
cb15:901b:901b:1324:ada3:b51a:8e49:fb1c	142.73.251.28
cb15:901b:901b:1324:ada3:b51a:8e49:fb1d	142.73.251.29
cb15:901b:901b:1324:ada3:b51a:8e49:fb1e	142.73.251.30
cb15:901b:901b:1324:ada3:b51a:8e49:fb1f	142.73.251.31
cb15:901b:901b:1324:ada3:b51a:8e49:fb20	142.73.251.32
cb15:901b:901b:1324:ada3:b51a:8e49:fb21	142.73.251.33
cb15:901b:901b:1324:ada3:b51a:8e49:fb22	142.73.251.34
cb15:901b:901b:1324:ada3:b51a:8e49:fb23	142.73.251.35
cb15:901b:901b:1324:ada3:b51a:8e49:fb24	142.73.251.36
cb15:901b:901b:1324:ada3:b51a:8e49:fb25	142.73.251.37
cb15:901b:901b:1324:ada3:b51a:8e49:fb26	142.73.251.38
cb15:901b:901b:1324:ada3:b51a:8e49:fb27	142.73.251.39
cb15:901b:901b:1324:ada3:b51a:8e49:fb28	142.73.251.40
cb15:901b:901b:1324:ada3:b51a:8e49:fb29	142.73.251.41
cb15:901b:901b:1324:ada3:b51a:8e49:fb2a	142.73.251.42
cb15:901b:901b:1324:ada3:b51a:8e49:fb2b	142.73.251.43
cb15:901b:901b:1324:ada3:b51a:8e49:fb2c	142.73.251.44
cb15:901b:901b:1324:ada3:b51a:8e49:fb2d	142.73.251.45
cb15:901b:901b:1324:ada3:b51a:8e49:fb2e	142.73.251.46
cb15:901b:901b:1324:ada3:b51a:8e49:fb2f	142.73.251.47
cb15:901b:901b:1324:ada3:b51a:8e49:fb30	142.73.251.48
cb15:901b:901b:1324:ada3:b51a:8e49:fb31	142.73.251.49
cb15:901b:901b:1324:ada3:b51a:8e49:fb32	142.73.251.50
cb15:901b:901b:1324:ada3:b51a:8e49:fb33	142.73.251.51
cb15:901b:901b:1324:ada3:b51a:8e49:fb34	142.73.251.52
cb15:901b:901b:1324:ada3:b51a:8e49:fb35	142.73.251.53
cb15:901b:901b:1324:ada3:b51a:8e49:fb36	142.73.251.54
cb15:901b:901b:1324:ada3:b51a:8e49:fb37	142.73.251.55
cb15:901b:901b:1324:ada3:b51a:8e49:fb38	142.73.251.56
cb15:901b:901b:1324:ada3:b51a:8e49:fb39	142.73.251.57
cb15:901b:901b:1324:ada3:b51a:8e49:fb3a	142.73.251.58
cb15:901b:901b:1324:ada3:b51a:8e49:fb3b	142.73.251.59
cb15:901b:901b:1324:ada3:b51a:8e49:fb3c	142.73.251.60

cb15:901b:901b:1324:ada3:b51a:8e49:fb3d	142.73.251.61
cb15:901b:901b:1324:ada3:b51a:8e49:fb3e	142.73.251.62
cb15:901b:901b:1324:ada3:b51a:8e49:fb3f	142.73.251.63
cb15:901b:901b:1324:ada3:b51a:8e49:fb40	142.73.251.64
cb15:901b:901b:1324:ada3:b51a:8e49:fb41	142.73.251.65
cb15:901b:901b:1324:ada3:b51a:8e49:fb42	142.73.251.66
cb15:901b:901b:1324:ada3:b51a:8e49:fb43	142.73.251.67
cb15:901b:901b:1324:ada3:b51a:8e49:fb44	142.73.251.68
cb15:901b:901b:1324:ada3:b51a:8e49:fb45	142.73.251.69
cb15:901b:901b:1324:ada3:b51a:8e49:fb46	142.73.251.70
cb15:901b:901b:1324:ada3:b51a:8e49:fb47	142.73.251.71
cb15:901b:901b:1324:ada3:b51a:8e49:fb48	142.73.251.72
cb15:901b:901b:1324:ada3:b51a:8e49:fb49	142.73.251.73
cb15:901b:901b:1324:ada3:b51a:8e49:fb4a	142.73.251.74
cb15:901b:901b:1324:ada3:b51a:8e49:fb4b	142.73.251.75
cb15:901b:901b:1324:ada3:b51a:8e49:fb4c	142.73.251.76
cb15:901b:901b:1324:ada3:b51a:8e49:fb4d	142.73.251.77
cb15:901b:901b:1324:ada3:b51a:8e49:fb4e	142.73.251.78
cb15:901b:901b:1324:ada3:b51a:8e49:fb4f	142.73.251.79
cb15:901b:901b:1324:ada3:b51a:8e49:fb50	142.73.251.80
cb15:901b:901b:1324:ada3:b51a:8e49:fb51	142.73.251.81
cb15:901b:901b:1324:ada3:b51a:8e49:fb52	142.73.251.82
cb15:901b:901b:1324:ada3:b51a:8e49:fb53	142.73.251.83
cb15:901b:901b:1324:ada3:b51a:8e49:fb54	142.73.251.84
cb15:901b:901b:1324:ada3:b51a:8e49:fb55	142.73.251.85
cb15:901b:901b:1324:ada3:b51a:8e49:fb56	142.73.251.86
cb15:901b:901b:1324:ada3:b51a:8e49:fb57	142.73.251.87
cb15:901b:901b:1324:ada3:b51a:8e49:fb58	142.73.251.88
cb15:901b:901b:1324:ada3:b51a:8e49:fb59	142.73.251.89
cb15:901b:901b:1324:ada3:b51a:8e49:fb5a	142.73.251.90
cb15:901b:901b:1324:ada3:b51a:8e49:fb5b	142.73.251.91
cb15:901b:901b:1324:ada3:b51a:8e49:fb5c	142.73.251.92
cb15:901b:901b:1324:ada3:b51a:8e49:fb5d	142.73.251.93
cb15:901b:901b:1324:ada3:b51a:8e49:fb5e	142.73.251.94
cb15:901b:901b:1324:ada3:b51a:8e49:fb5f	142.73.251.95
cb15:901b:901b:1324:ada3:b51a:8e49:fb60	142.73.251.96
cb15:901b:901b:1324:ada3:b51a:8e49:fb61	142.73.251.97
cb15:901b:901b:1324:ada3:b51a:8e49:fb62	142.73.251.98
cb15:901b:901b:1324:ada3:b51a:8e49:fb63	142.73.251.99
cb15:901b:901b:1324:ada3:b51a:8e49:fb64	142.73.251.100
cb15:901b:901b:1324:ada3:b51a:8e49:fb65	142.73.251.101
cb15:901b:901b:1324:ada3:b51a:8e49:fb66	142.73.251.102
cb15:901b:901b:1324:ada3:b51a:8e49:fb67	142.73.251.103
cb15:901b:901b:1324:ada3:b51a:8e49:fb68	142.73.251.104
cb15:901b:901b:1324:ada3:b51a:8e49:fb69	142.73.251.105
cb15:901b:901b:1324:ada3:b51a:8e49:fb6a	142.73.251.106
cb15:901b:901b:1324:ada3:b51a:8e49:fb6b	142.73.251.107
cb15:901b:901b:1324:ada3:b51a:8e49:fb6c	142.73.251.108
cb15:901b:901b:1324:ada3:b51a:8e49:fb6d	142.73.251.109
cb15:901b:901b:1324:ada3:b51a:8e49:fb6e	142.73.251.110
cb15:901b:901b:1324:ada3:b51a:8e49:fb6f	142.73.251.111
cb15:901b:901b:1324:ada3:b51a:8e49:fb70	142.73.251.112
cb15:901b:901b:1324:ada3:b51a:8e49:fb71	142.73.251.113
cb15:901b:901b:1324:ada3:b51a:8e49:fb72	142.73.251.114
cb15:901b:901b:1324:ada3:b51a:8e49:fb73	142.73.251.115
cb15:901b:901b:1324:ada3:b51a:8e49:fb74	142.73.251.116
cb15:901b:901b:1324:ada3:b51a:8e49:fb75	142.73.251.117
cb15:901b:901b:1324:ada3:b51a:8e49:fb76	142.73.251.118
cb15:901b:901b:1324:ada3:b51a:8e49:fb77	142.73.251.119
cb15:901b:901b:1324:ada3:b51a:8e49:fb78	142.73.251.120

cb15:901b:901b:1324:ada3:b51a:8e49:fb79	142.73.251.121
cb15:901b:901b:1324:ada3:b51a:8e49:fb7a	142.73.251.122
cb15:901b:901b:1324:ada3:b51a:8e49:fb7b	142.73.251.123
cb15:901b:901b:1324:ada3:b51a:8e49:fb7c	142.73.251.124
cb15:901b:901b:1324:ada3:b51a:8e49:fb7d	142.73.251.125
cb15:901b:901b:1324:ada3:b51a:8e49:fb7e	142.73.251.126
cb15:901b:901b:1324:ada3:b51a:8e49:fb7f	142.73.251.127
cb15:901b:901b:1324:ada3:b51a:8e49:fb80	142.73.251.128
cb15:901b:901b:1324:ada3:b51a:8e49:fb81	142.73.251.129
cb15:901b:901b:1324:ada3:b51a:8e49:fb82	142.73.251.130
cb15:901b:901b:1324:ada3:b51a:8e49:fb83	142.73.251.131
cb15:901b:901b:1324:ada3:b51a:8e49:fb84	142.73.251.132
cb15:901b:901b:1324:ada3:b51a:8e49:fb85	142.73.251.133
cb15:901b:901b:1324:ada3:b51a:8e49:fb86	142.73.251.134
cb15:901b:901b:1324:ada3:b51a:8e49:fb87	142.73.251.135
cb15:901b:901b:1324:ada3:b51a:8e49:fb88	142.73.251.136
cb15:901b:901b:1324:ada3:b51a:8e49:fb89	142.73.251.137
cb15:901b:901b:1324:ada3:b51a:8e49:fb8a	142.73.251.138
cb15:901b:901b:1324:ada3:b51a:8e49:fb8b	142.73.251.139
cb15:901b:901b:1324:ada3:b51a:8e49:fb8c	142.73.251.140
cb15:901b:901b:1324:ada3:b51a:8e49:fb8d	142.73.251.141
cb15:901b:901b:1324:ada3:b51a:8e49:fb8e	142.73.251.142
cb15:901b:901b:1324:ada3:b51a:8e49:fb8f	142.73.251.143
cb15:901b:901b:1324:ada3:b51a:8e49:fb90	142.73.251.144
cb15:901b:901b:1324:ada3:b51a:8e49:fb91	142.73.251.145
cb15:901b:901b:1324:ada3:b51a:8e49:fb92	142.73.251.146
cb15:901b:901b:1324:ada3:b51a:8e49:fb93	142.73.251.147
cb15:901b:901b:1324:ada3:b51a:8e49:fb94	142.73.251.148
cb15:901b:901b:1324:ada3:b51a:8e49:fb95	142.73.251.149
cb15:901b:901b:1324:ada3:b51a:8e49:fb96	142.73.251.150
cb15:901b:901b:1324:ada3:b51a:8e49:fb97	142.73.251.151
cb15:901b:901b:1324:ada3:b51a:8e49:fb98	142.73.251.152
cb15:901b:901b:1324:ada3:b51a:8e49:fb99	142.73.251.153
cb15:901b:901b:1324:ada3:b51a:8e49:fb9a	142.73.251.154
cb15:901b:901b:1324:ada3:b51a:8e49:fb9b	142.73.251.155
cb15:901b:901b:1324:ada3:b51a:8e49:fb9c	142.73.251.156
cb15:901b:901b:1324:ada3:b51a:8e49:fb9d	142.73.251.157
cb15:901b:901b:1324:ada3:b51a:8e49:fb9e	142.73.251.158
cb15:901b:901b:1324:ada3:b51a:8e49:fb9f	142.73.251.159
cb15:901b:901b:1324:ada3:b51a:8e49:fba0	142.73.251.160
cb15:901b:901b:1324:ada3:b51a:8e49:fba1	142.73.251.161
cb15:901b:901b:1324:ada3:b51a:8e49:fba2	142.73.251.162
cb15:901b:901b:1324:ada3:b51a:8e49:fba3	142.73.251.163
cb15:901b:901b:1324:ada3:b51a:8e49:fba4	142.73.251.164
cb15:901b:901b:1324:ada3:b51a:8e49:fba5	142.73.251.165
cb15:901b:901b:1324:ada3:b51a:8e49:fba6	142.73.251.166
cb15:901b:901b:1324:ada3:b51a:8e49:fba7	142.73.251.167
cb15:901b:901b:1324:ada3:b51a:8e49:fba8	142.73.251.168
cb15:901b:901b:1324:ada3:b51a:8e49:fba9	142.73.251.169
cb15:901b:901b:1324:ada3:b51a:8e49:fbaa	142.73.251.170
cb15:901b:901b:1324:ada3:b51a:8e49:fbab	142.73.251.171
cb15:901b:901b:1324:ada3:b51a:8e49:fbac	142.73.251.172
cb15:901b:901b:1324:ada3:b51a:8e49:fbad	142.73.251.173
cb15:901b:901b:1324:ada3:b51a:8e49:fbae	142.73.251.174
cb15:901b:901b:1324:ada3:b51a:8e49:fbaf	142.73.251.175
cb15:901b:901b:1324:ada3:b51a:8e49:fbb0	142.73.251.176
cb15:901b:901b:1324:ada3:b51a:8e49:fbb1	142.73.251.177
cb15:901b:901b:1324:ada3:b51a:8e49:fbb2	142.73.251.178
cb15:901b:901b:1324:ada3:b51a:8e49:fbb3	142.73.251.179
cb15:901b:901b:1324:ada3:b51a:8e49:fbb4	142.73.251.180

cb15:901b:901b:1324:ada3:b51a:8e49:fbb5	142.73.251.181
cb15:901b:901b:1324:ada3:b51a:8e49:fbb6	142.73.251.182
cb15:901b:901b:1324:ada3:b51a:8e49:fbb7	142.73.251.183
cb15:901b:901b:1324:ada3:b51a:8e49:fbb8	142.73.251.184
cb15:901b:901b:1324:ada3:b51a:8e49:fbb9	142.73.251.185
cb15:901b:901b:1324:ada3:b51a:8e49:fbba	142.73.251.186
cb15:901b:901b:1324:ada3:b51a:8e49:fbbb	142.73.251.187
cb15:901b:901b:1324:ada3:b51a:8e49:fbbc	142.73.251.188
cb15:901b:901b:1324:ada3:b51a:8e49:fbbd	142.73.251.189
cb15:901b:901b:1324:ada3:b51a:8e49:fbbe	142.73.251.190
cb15:901b:901b:1324:ada3:b51a:8e49:fbbf	142.73.251.191
cb15:901b:901b:1324:ada3:b51a:8e49:fbc0	142.73.251.192
cb15:901b:901b:1324:ada3:b51a:8e49:fbc1	142.73.251.193
cb15:901b:901b:1324:ada3:b51a:8e49:fbc2	142.73.251.194
cb15:901b:901b:1324:ada3:b51a:8e49:fbc3	142.73.251.195
cb15:901b:901b:1324:ada3:b51a:8e49:fbc4	142.73.251.196
cb15:901b:901b:1324:ada3:b51a:8e49:fbc5	142.73.251.197
cb15:901b:901b:1324:ada3:b51a:8e49:fbc6	142.73.251.198
cb15:901b:901b:1324:ada3:b51a:8e49:fbc7	142.73.251.199
cb15:901b:901b:1324:ada3:b51a:8e49:fbc8	142.73.251.200
cb15:901b:901b:1324:ada3:b51a:8e49:fbc9	142.73.251.201
cb15:901b:901b:1324:ada3:b51a:8e49:fbca	142.73.251.202
cb15:901b:901b:1324:ada3:b51a:8e49:fbcb	142.73.251.203
cb15:901b:901b:1324:ada3:b51a:8e49:fbcc	142.73.251.204
cb15:901b:901b:1324:ada3:b51a:8e49:fbcd	142.73.251.205
cb15:901b:901b:1324:ada3:b51a:8e49:fbce	142.73.251.206
cb15:901b:901b:1324:ada3:b51a:8e49:fbcf	142.73.251.207
cb15:901b:901b:1324:ada3:b51a:8e49:fbd0	142.73.251.208
cb15:901b:901b:1324:ada3:b51a:8e49:fbd1	142.73.251.209
cb15:901b:901b:1324:ada3:b51a:8e49:fbd2	142.73.251.210
cb15:901b:901b:1324:ada3:b51a:8e49:fbd3	142.73.251.211
cb15:901b:901b:1324:ada3:b51a:8e49:fbd4	142.73.251.212
cb15:901b:901b:1324:ada3:b51a:8e49:fbd5	142.73.251.213
cb15:901b:901b:1324:ada3:b51a:8e49:fbd6	142.73.251.214
cb15:901b:901b:1324:ada3:b51a:8e49:fbd7	142.73.251.215
cb15:901b:901b:1324:ada3:b51a:8e49:fbd8	142.73.251.216
cb15:901b:901b:1324:ada3:b51a:8e49:fbd9	142.73.251.217
cb15:901b:901b:1324:ada3:b51a:8e49:fbda	142.73.251.218
cb15:901b:901b:1324:ada3:b51a:8e49:fbdb	142.73.251.219
cb15:901b:901b:1324:ada3:b51a:8e49:fbdc	142.73.251.220
cb15:901b:901b:1324:ada3:b51a:8e49:fbdd	142.73.251.221
cb15:901b:901b:1324:ada3:b51a:8e49:fbde	142.73.251.222
cb15:901b:901b:1324:ada3:b51a:8e49:fbdf	142.73.251.223
cb15:901b:901b:1324:ada3:b51a:8e49:fbe0	142.73.251.224
cb15:901b:901b:1324:ada3:b51a:8e49:fbe1	142.73.251.225
cb15:901b:901b:1324:ada3:b51a:8e49:fbe2	142.73.251.226
cb15:901b:901b:1324:ada3:b51a:8e49:fbe3	142.73.251.227
cb15:901b:901b:1324:ada3:b51a:8e49:fbe4	142.73.251.228
cb15:901b:901b:1324:ada3:b51a:8e49:fbe5	142.73.251.229
cb15:901b:901b:1324:ada3:b51a:8e49:fbe6	142.73.251.230
cb15:901b:901b:1324:ada3:b51a:8e49:fbe7	142.73.251.231
cb15:901b:901b:1324:ada3:b51a:8e49:fbe8	142.73.251.232
cb15:901b:901b:1324:ada3:b51a:8e49:fbe9	142.73.251.233
cb15:901b:901b:1324:ada3:b51a:8e49:fbea	142.73.251.234
cb15:901b:901b:1324:ada3:b51a:8e49:fbeb	142.73.251.235
cb15:901b:901b:1324:ada3:b51a:8e49:fbec	142.73.251.236
cb15:901b:901b:1324:ada3:b51a:8e49:fbed	142.73.251.237
cb15:901b:901b:1324:ada3:b51a:8e49:fbee	142.73.251.238
cb15:901b:901b:1324:ada3:b51a:8e49:fbef	142.73.251.239
cb15:901b:901b:1324:ada3:b51a:8e49:fbf0	142.73.251.240
cb15:901b:901b:1324:ada3:b51a:8e49:fbf1	142.73.251.241
cb15:901b:901b:1324:ada3:b51a:8e49:fbf2	142.73.251.242
cb15:901b:901b:1324:ada3:b51a:8e49:fbf3	142.73.251.243
cb15:901b:901b:1324:ada3:b51a:8e49:fbf4	142.73.251.244
cb15:901b:901b:1324:ada3:b51a:8e49:fbf5	142.73.251.245
cb15:901b:901b:1324:ada3:b51a:8e49:fbf6	142.73.251.246
cb15:901b:901b:1324:ada3:b51a:8e49:fbf7	142.73.251.247
cb15:901b:901b:1324:ada3:b51a:8e49:fbf8	142.73.251.248
cb15:901b:901b:1324:ada3:b51a:8e49:fbf9	142.73.251.249
cb15:901b:901b:1324:ada3:b51a:8e49:fbfa	142.73.251.250
cb15:901b:901b:1324:ada3:b51a:8e49:fbfb	142.73.251.251
cb15:901b:901b:1324:ada3:b51a:8e49:fbfc	142.73.251.252
cb15:901b:901b:1324:ada3:b51a:8e49:fbfd	142.73.251.253
cb15:901b:901b:1324:ada3:b51a:8e49:fbfe	142.73.251.254
cb15:901b:901b:1324:ada3:b51a:8e49:fbff	142.73.251.255

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.