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:1324:80df:b155:4033:ac01	64.51.172.1
cb15:901b:901b:1324:80df:b155:4033:ac02	64.51.172.2
cb15:901b:901b:1324:80df:b155:4033:ac03	64.51.172.3
cb15:901b:901b:1324:80df:b155:4033:ac04	64.51.172.4
cb15:901b:901b:1324:80df:b155:4033:ac05	64.51.172.5
cb15:901b:901b:1324:80df:b155:4033:ac06	64.51.172.6
cb15:901b:901b:1324:80df:b155:4033:ac07	64.51.172.7
cb15:901b:901b:1324:80df:b155:4033:ac08	64.51.172.8
cb15:901b:901b:1324:80df:b155:4033:ac09	64.51.172.9
cb15:901b:901b:1324:80df:b155:4033:ac0a	64.51.172.10
cb15:901b:901b:1324:80df:b155:4033:ac0b	64.51.172.11
cb15:901b:901b:1324:80df:b155:4033:ac0c	64.51.172.12
cb15:901b:901b:1324:80df:b155:4033:ac0d	64.51.172.13
cb15:901b:901b:1324:80df:b155:4033:ac0e	64.51.172.14
cb15:901b:901b:1324:80df:b155:4033:ac0f	64.51.172.15
cb15:901b:901b:1324:80df:b155:4033:ac10	64.51.172.16
cb15:901b:901b:1324:80df:b155:4033:ac11	64.51.172.17
cb15:901b:901b:1324:80df:b155:4033:ac12	64.51.172.18
cb15:901b:901b:1324:80df:b155:4033:ac13	64.51.172.19
cb15:901b:901b:1324:80df:b155:4033:ac14	64.51.172.20
cb15:901b:901b:1324:80df:b155:4033:ac15	64.51.172.21
cb15:901b:901b:1324:80df:b155:4033:ac16	64.51.172.22
cb15:901b:901b:1324:80df:b155:4033:ac17	64.51.172.23
cb15:901b:901b:1324:80df:b155:4033:ac18	64.51.172.24
cb15:901b:901b:1324:80df:b155:4033:ac19	64.51.172.25
cb15:901b:901b:1324:80df:b155:4033:ac1a	64.51.172.26
cb15:901b:901b:1324:80df:b155:4033:ac1b	64.51.172.27
cb15:901b:901b:1324:80df:b155:4033:ac1c	64.51.172.28
cb15:901b:901b:1324:80df:b155:4033:ac1d	64.51.172.29
cb15:901b:901b:1324:80df:b155:4033:ac1e	64.51.172.30
cb15:901b:901b:1324:80df:b155:4033:ac1f	64.51.172.31
cb15:901b:901b:1324:80df:b155:4033:ac20	64.51.172.32
cb15:901b:901b:1324:80df:b155:4033:ac21	64.51.172.33
cb15:901b:901b:1324:80df:b155:4033:ac22	64.51.172.34
cb15:901b:901b:1324:80df:b155:4033:ac23	64.51.172.35
cb15:901b:901b:1324:80df:b155:4033:ac24	64.51.172.36
cb15:901b:901b:1324:80df:b155:4033:ac25	64.51.172.37
cb15:901b:901b:1324:80df:b155:4033:ac26	64.51.172.38
cb15:901b:901b:1324:80df:b155:4033:ac27	64.51.172.39
cb15:901b:901b:1324:80df:b155:4033:ac28	64.51.172.40
cb15:901b:901b:1324:80df:b155:4033:ac29	64.51.172.41
cb15:901b:901b:1324:80df:b155:4033:ac2a	64.51.172.42
cb15:901b:901b:1324:80df:b155:4033:ac2b	64.51.172.43
cb15:901b:901b:1324:80df:b155:4033:ac2c	64.51.172.44
cb15:901b:901b:1324:80df:b155:4033:ac2d	64.51.172.45
cb15:901b:901b:1324:80df:b155:4033:ac2e	64.51.172.46
cb15:901b:901b:1324:80df:b155:4033:ac2f	64.51.172.47
cb15:901b:901b:1324:80df:b155:4033:ac30	64.51.172.48
cb15:901b:901b:1324:80df:b155:4033:ac31	64.51.172.49
cb15:901b:901b:1324:80df:b155:4033:ac32	64.51.172.50
cb15:901b:901b:1324:80df:b155:4033:ac33	64.51.172.51
cb15:901b:901b:1324:80df:b155:4033:ac34	64.51.172.52
cb15:901b:901b:1324:80df:b155:4033:ac35	64.51.172.53
cb15:901b:901b:1324:80df:b155:4033:ac36	64.51.172.54
cb15:901b:901b:1324:80df:b155:4033:ac37	64.51.172.55
cb15:901b:901b:1324:80df:b155:4033:ac38	64.51.172.56
cb15:901b:901b:1324:80df:b155:4033:ac39	64.51.172.57
cb15:901b:901b:1324:80df:b155:4033:ac3a	64.51.172.58
cb15:901b:901b:1324:80df:b155:4033:ac3b	64.51.172.59
cb15:901b:901b:1324:80df:b155:4033:ac3c	64.51.172.60

cb15:901b:901b:1324:80df:b155:4033:ac3d	64.51.172.61
cb15:901b:901b:1324:80df:b155:4033:ac3e	64.51.172.62
cb15:901b:901b:1324:80df:b155:4033:ac3f	64.51.172.63
cb15:901b:901b:1324:80df:b155:4033:ac40	64.51.172.64
cb15:901b:901b:1324:80df:b155:4033:ac41	64.51.172.65
cb15:901b:901b:1324:80df:b155:4033:ac42	64.51.172.66
cb15:901b:901b:1324:80df:b155:4033:ac43	64.51.172.67
cb15:901b:901b:1324:80df:b155:4033:ac44	64.51.172.68
cb15:901b:901b:1324:80df:b155:4033:ac45	64.51.172.69
cb15:901b:901b:1324:80df:b155:4033:ac46	64.51.172.70
cb15:901b:901b:1324:80df:b155:4033:ac47	64.51.172.71
cb15:901b:901b:1324:80df:b155:4033:ac48	64.51.172.72
cb15:901b:901b:1324:80df:b155:4033:ac49	64.51.172.73
cb15:901b:901b:1324:80df:b155:4033:ac4a	64.51.172.74
cb15:901b:901b:1324:80df:b155:4033:ac4b	64.51.172.75
cb15:901b:901b:1324:80df:b155:4033:ac4c	64.51.172.76
cb15:901b:901b:1324:80df:b155:4033:ac4d	64.51.172.77
cb15:901b:901b:1324:80df:b155:4033:ac4e	64.51.172.78
cb15:901b:901b:1324:80df:b155:4033:ac4f	64.51.172.79
cb15:901b:901b:1324:80df:b155:4033:ac50	64.51.172.80
cb15:901b:901b:1324:80df:b155:4033:ac51	64.51.172.81
cb15:901b:901b:1324:80df:b155:4033:ac52	64.51.172.82
cb15:901b:901b:1324:80df:b155:4033:ac53	64.51.172.83
cb15:901b:901b:1324:80df:b155:4033:ac54	64.51.172.84
cb15:901b:901b:1324:80df:b155:4033:ac55	64.51.172.85
cb15:901b:901b:1324:80df:b155:4033:ac56	64.51.172.86
cb15:901b:901b:1324:80df:b155:4033:ac57	64.51.172.87
cb15:901b:901b:1324:80df:b155:4033:ac58	64.51.172.88
cb15:901b:901b:1324:80df:b155:4033:ac59	64.51.172.89
cb15:901b:901b:1324:80df:b155:4033:ac5a	64.51.172.90
cb15:901b:901b:1324:80df:b155:4033:ac5b	64.51.172.91
cb15:901b:901b:1324:80df:b155:4033:ac5c	64.51.172.92
cb15:901b:901b:1324:80df:b155:4033:ac5d	64.51.172.93
cb15:901b:901b:1324:80df:b155:4033:ac5e	64.51.172.94
cb15:901b:901b:1324:80df:b155:4033:ac5f	64.51.172.95
cb15:901b:901b:1324:80df:b155:4033:ac60	64.51.172.96
cb15:901b:901b:1324:80df:b155:4033:ac61	64.51.172.97
cb15:901b:901b:1324:80df:b155:4033:ac62	64.51.172.98
cb15:901b:901b:1324:80df:b155:4033:ac63	64.51.172.99
cb15:901b:901b:1324:80df:b155:4033:ac64	64.51.172.100
cb15:901b:901b:1324:80df:b155:4033:ac65	64.51.172.101
cb15:901b:901b:1324:80df:b155:4033:ac66	64.51.172.102
cb15:901b:901b:1324:80df:b155:4033:ac67	64.51.172.103
cb15:901b:901b:1324:80df:b155:4033:ac68	64.51.172.104
cb15:901b:901b:1324:80df:b155:4033:ac69	64.51.172.105
cb15:901b:901b:1324:80df:b155:4033:ac6a	64.51.172.106
cb15:901b:901b:1324:80df:b155:4033:ac6b	64.51.172.107
cb15:901b:901b:1324:80df:b155:4033:ac6c	64.51.172.108
cb15:901b:901b:1324:80df:b155:4033:ac6d	64.51.172.109
cb15:901b:901b:1324:80df:b155:4033:ac6e	64.51.172.110
cb15:901b:901b:1324:80df:b155:4033:ac6f	64.51.172.111
cb15:901b:901b:1324:80df:b155:4033:ac70	64.51.172.112
cb15:901b:901b:1324:80df:b155:4033:ac71	64.51.172.113
cb15:901b:901b:1324:80df:b155:4033:ac72	64.51.172.114
cb15:901b:901b:1324:80df:b155:4033:ac73	64.51.172.115
cb15:901b:901b:1324:80df:b155:4033:ac74	64.51.172.116
cb15:901b:901b:1324:80df:b155:4033:ac75	64.51.172.117
cb15:901b:901b:1324:80df:b155:4033:ac76	64.51.172.118
cb15:901b:901b:1324:80df:b155:4033:ac77	64.51.172.119
cb15:901b:901b:1324:80df:b155:4033:ac78	64.51.172.120

cb15:901b:901b:1324:80df:b155:4033:ac79	64.51.172.121
cb15:901b:901b:1324:80df:b155:4033:ac7a	64.51.172.122
cb15:901b:901b:1324:80df:b155:4033:ac7b	64.51.172.123
cb15:901b:901b:1324:80df:b155:4033:ac7c	64.51.172.124
cb15:901b:901b:1324:80df:b155:4033:ac7d	64.51.172.125
cb15:901b:901b:1324:80df:b155:4033:ac7e	64.51.172.126
cb15:901b:901b:1324:80df:b155:4033:ac7f	64.51.172.127
cb15:901b:901b:1324:80df:b155:4033:ac80	64.51.172.128
cb15:901b:901b:1324:80df:b155:4033:ac81	64.51.172.129
cb15:901b:901b:1324:80df:b155:4033:ac82	64.51.172.130
cb15:901b:901b:1324:80df:b155:4033:ac83	64.51.172.131
cb15:901b:901b:1324:80df:b155:4033:ac84	64.51.172.132
cb15:901b:901b:1324:80df:b155:4033:ac85	64.51.172.133
cb15:901b:901b:1324:80df:b155:4033:ac86	64.51.172.134
cb15:901b:901b:1324:80df:b155:4033:ac87	64.51.172.135
cb15:901b:901b:1324:80df:b155:4033:ac88	64.51.172.136
cb15:901b:901b:1324:80df:b155:4033:ac89	64.51.172.137
cb15:901b:901b:1324:80df:b155:4033:ac8a	64.51.172.138
cb15:901b:901b:1324:80df:b155:4033:ac8b	64.51.172.139
cb15:901b:901b:1324:80df:b155:4033:ac8c	64.51.172.140
cb15:901b:901b:1324:80df:b155:4033:ac8d	64.51.172.141
cb15:901b:901b:1324:80df:b155:4033:ac8e	64.51.172.142
cb15:901b:901b:1324:80df:b155:4033:ac8f	64.51.172.143
cb15:901b:901b:1324:80df:b155:4033:ac90	64.51.172.144
cb15:901b:901b:1324:80df:b155:4033:ac91	64.51.172.145
cb15:901b:901b:1324:80df:b155:4033:ac92	64.51.172.146
cb15:901b:901b:1324:80df:b155:4033:ac93	64.51.172.147
cb15:901b:901b:1324:80df:b155:4033:ac94	64.51.172.148
cb15:901b:901b:1324:80df:b155:4033:ac95	64.51.172.149
cb15:901b:901b:1324:80df:b155:4033:ac96	64.51.172.150
cb15:901b:901b:1324:80df:b155:4033:ac97	64.51.172.151
cb15:901b:901b:1324:80df:b155:4033:ac98	64.51.172.152
cb15:901b:901b:1324:80df:b155:4033:ac99	64.51.172.153
cb15:901b:901b:1324:80df:b155:4033:ac9a	64.51.172.154
cb15:901b:901b:1324:80df:b155:4033:ac9b	64.51.172.155
cb15:901b:901b:1324:80df:b155:4033:ac9c	64.51.172.156
cb15:901b:901b:1324:80df:b155:4033:ac9d	64.51.172.157
cb15:901b:901b:1324:80df:b155:4033:ac9e	64.51.172.158
cb15:901b:901b:1324:80df:b155:4033:ac9f	64.51.172.159
cb15:901b:901b:1324:80df:b155:4033:aca0	64.51.172.160
cb15:901b:901b:1324:80df:b155:4033:aca1	64.51.172.161
cb15:901b:901b:1324:80df:b155:4033:aca2	64.51.172.162
cb15:901b:901b:1324:80df:b155:4033:aca3	64.51.172.163
cb15:901b:901b:1324:80df:b155:4033:aca4	64.51.172.164
cb15:901b:901b:1324:80df:b155:4033:aca5	64.51.172.165
cb15:901b:901b:1324:80df:b155:4033:aca6	64.51.172.166
cb15:901b:901b:1324:80df:b155:4033:aca7	64.51.172.167
cb15:901b:901b:1324:80df:b155:4033:aca8	64.51.172.168
cb15:901b:901b:1324:80df:b155:4033:aca9	64.51.172.169
cb15:901b:901b:1324:80df:b155:4033:acaa	64.51.172.170
cb15:901b:901b:1324:80df:b155:4033:acab	64.51.172.171
cb15:901b:901b:1324:80df:b155:4033:acac	64.51.172.172
cb15:901b:901b:1324:80df:b155:4033:acad	64.51.172.173
cb15:901b:901b:1324:80df:b155:4033:acae	64.51.172.174
cb15:901b:901b:1324:80df:b155:4033:acaf	64.51.172.175
cb15:901b:901b:1324:80df:b155:4033:acb0	64.51.172.176
cb15:901b:901b:1324:80df:b155:4033:acb1	64.51.172.177
cb15:901b:901b:1324:80df:b155:4033:acb2	64.51.172.178
cb15:901b:901b:1324:80df:b155:4033:acb3	64.51.172.179
cb15:901b:901b:1324:80df:b155:4033:acb4	64.51.172.180

cb15:901b:901b:1324:80df:b155:4033:acb5	64.51.172.181
cb15:901b:901b:1324:80df:b155:4033:acb6	64.51.172.182
cb15:901b:901b:1324:80df:b155:4033:acb7	64.51.172.183
cb15:901b:901b:1324:80df:b155:4033:acb8	64.51.172.184
cb15:901b:901b:1324:80df:b155:4033:acb9	64.51.172.185
cb15:901b:901b:1324:80df:b155:4033:acba	64.51.172.186
cb15:901b:901b:1324:80df:b155:4033:acbb	64.51.172.187
cb15:901b:901b:1324:80df:b155:4033:acbc	64.51.172.188
cb15:901b:901b:1324:80df:b155:4033:acbd	64.51.172.189
cb15:901b:901b:1324:80df:b155:4033:acbe	64.51.172.190
cb15:901b:901b:1324:80df:b155:4033:acbf	64.51.172.191
cb15:901b:901b:1324:80df:b155:4033:acc0	64.51.172.192
cb15:901b:901b:1324:80df:b155:4033:acc1	64.51.172.193
cb15:901b:901b:1324:80df:b155:4033:acc2	64.51.172.194
cb15:901b:901b:1324:80df:b155:4033:acc3	64.51.172.195
cb15:901b:901b:1324:80df:b155:4033:acc4	64.51.172.196
cb15:901b:901b:1324:80df:b155:4033:acc5	64.51.172.197
cb15:901b:901b:1324:80df:b155:4033:acc6	64.51.172.198
cb15:901b:901b:1324:80df:b155:4033:acc7	64.51.172.199
cb15:901b:901b:1324:80df:b155:4033:acc8	64.51.172.200
cb15:901b:901b:1324:80df:b155:4033:acc9	64.51.172.201
cb15:901b:901b:1324:80df:b155:4033:acca	64.51.172.202
cb15:901b:901b:1324:80df:b155:4033:accb	64.51.172.203
cb15:901b:901b:1324:80df:b155:4033:accc	64.51.172.204
cb15:901b:901b:1324:80df:b155:4033:accd	64.51.172.205
cb15:901b:901b:1324:80df:b155:4033:acce	64.51.172.206
cb15:901b:901b:1324:80df:b155:4033:accf	64.51.172.207
cb15:901b:901b:1324:80df:b155:4033:acd0	64.51.172.208
cb15:901b:901b:1324:80df:b155:4033:acd1	64.51.172.209
cb15:901b:901b:1324:80df:b155:4033:acd2	64.51.172.210
cb15:901b:901b:1324:80df:b155:4033:acd3	64.51.172.211
cb15:901b:901b:1324:80df:b155:4033:acd4	64.51.172.212
cb15:901b:901b:1324:80df:b155:4033:acd5	64.51.172.213
cb15:901b:901b:1324:80df:b155:4033:acd6	64.51.172.214
cb15:901b:901b:1324:80df:b155:4033:acd7	64.51.172.215
cb15:901b:901b:1324:80df:b155:4033:acd8	64.51.172.216
cb15:901b:901b:1324:80df:b155:4033:acd9	64.51.172.217
cb15:901b:901b:1324:80df:b155:4033:acda	64.51.172.218
cb15:901b:901b:1324:80df:b155:4033:acdb	64.51.172.219
cb15:901b:901b:1324:80df:b155:4033:acdc	64.51.172.220
cb15:901b:901b:1324:80df:b155:4033:acdd	64.51.172.221
cb15:901b:901b:1324:80df:b155:4033:acde	64.51.172.222
cb15:901b:901b:1324:80df:b155:4033:acdf	64.51.172.223
cb15:901b:901b:1324:80df:b155:4033:ace0	64.51.172.224
cb15:901b:901b:1324:80df:b155:4033:ace1	64.51.172.225
cb15:901b:901b:1324:80df:b155:4033:ace2	64.51.172.226
cb15:901b:901b:1324:80df:b155:4033:ace3	64.51.172.227
cb15:901b:901b:1324:80df:b155:4033:ace4	64.51.172.228
cb15:901b:901b:1324:80df:b155:4033:ace5	64.51.172.229
cb15:901b:901b:1324:80df:b155:4033:ace6	64.51.172.230
cb15:901b:901b:1324:80df:b155:4033:ace7	64.51.172.231
cb15:901b:901b:1324:80df:b155:4033:ace8	64.51.172.232
cb15:901b:901b:1324:80df:b155:4033:ace9	64.51.172.233
cb15:901b:901b:1324:80df:b155:4033:acea	64.51.172.234
cb15:901b:901b:1324:80df:b155:4033:aceb	64.51.172.235
cb15:901b:901b:1324:80df:b155:4033:acec	64.51.172.236
cb15:901b:901b:1324:80df:b155:4033:aced	64.51.172.237
cb15:901b:901b:1324:80df:b155:4033:acee	64.51.172.238
cb15:901b:901b:1324:80df:b155:4033:acef	64.51.172.239
cb15:901b:901b:1324:80df:b155:4033:acf0	64.51.172.240
cb15:901b:901b:1324:80df:b155:4033:acf1	64.51.172.241
cb15:901b:901b:1324:80df:b155:4033:acf2	64.51.172.242
cb15:901b:901b:1324:80df:b155:4033:acf3	64.51.172.243
cb15:901b:901b:1324:80df:b155:4033:acf4	64.51.172.244
cb15:901b:901b:1324:80df:b155:4033:acf5	64.51.172.245
cb15:901b:901b:1324:80df:b155:4033:acf6	64.51.172.246
cb15:901b:901b:1324:80df:b155:4033:acf7	64.51.172.247
cb15:901b:901b:1324:80df:b155:4033:acf8	64.51.172.248
cb15:901b:901b:1324:80df:b155:4033:acf9	64.51.172.249
cb15:901b:901b:1324:80df:b155:4033:acfa	64.51.172.250
cb15:901b:901b:1324:80df:b155:4033:acfb	64.51.172.251
cb15:901b:901b:1324:80df:b155:4033:acfc	64.51.172.252
cb15:901b:901b:1324:80df:b155:4033:acfd	64.51.172.253
cb15:901b:901b:1324:80df:b155:4033:acfe	64.51.172.254
cb15:901b:901b:1324:80df:b155:4033:acff	64.51.172.255

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.