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:ada8:2224:f2bc:cf01	242.188.207.1
b51a:901b:cb15:8045:ada8:2224:f2bc:cf02	242.188.207.2
b51a:901b:cb15:8045:ada8:2224:f2bc:cf03	242.188.207.3
b51a:901b:cb15:8045:ada8:2224:f2bc:cf04	242.188.207.4
b51a:901b:cb15:8045:ada8:2224:f2bc:cf05	242.188.207.5
b51a:901b:cb15:8045:ada8:2224:f2bc:cf06	242.188.207.6
b51a:901b:cb15:8045:ada8:2224:f2bc:cf07	242.188.207.7
b51a:901b:cb15:8045:ada8:2224:f2bc:cf08	242.188.207.8
b51a:901b:cb15:8045:ada8:2224:f2bc:cf09	242.188.207.9
b51a:901b:cb15:8045:ada8:2224:f2bc:cf0a	242.188.207.10
b51a:901b:cb15:8045:ada8:2224:f2bc:cf0b	242.188.207.11
b51a:901b:cb15:8045:ada8:2224:f2bc:cf0c	242.188.207.12
b51a:901b:cb15:8045:ada8:2224:f2bc:cf0d	242.188.207.13
b51a:901b:cb15:8045:ada8:2224:f2bc:cf0e	242.188.207.14
b51a:901b:cb15:8045:ada8:2224:f2bc:cf0f	242.188.207.15
b51a:901b:cb15:8045:ada8:2224:f2bc:cf10	242.188.207.16
b51a:901b:cb15:8045:ada8:2224:f2bc:cf11	242.188.207.17
b51a:901b:cb15:8045:ada8:2224:f2bc:cf12	242.188.207.18
b51a:901b:cb15:8045:ada8:2224:f2bc:cf13	242.188.207.19
b51a:901b:cb15:8045:ada8:2224:f2bc:cf14	242.188.207.20
b51a:901b:cb15:8045:ada8:2224:f2bc:cf15	242.188.207.21
b51a:901b:cb15:8045:ada8:2224:f2bc:cf16	242.188.207.22
b51a:901b:cb15:8045:ada8:2224:f2bc:cf17	242.188.207.23
b51a:901b:cb15:8045:ada8:2224:f2bc:cf18	242.188.207.24
b51a:901b:cb15:8045:ada8:2224:f2bc:cf19	242.188.207.25
b51a:901b:cb15:8045:ada8:2224:f2bc:cf1a	242.188.207.26
b51a:901b:cb15:8045:ada8:2224:f2bc:cf1b	242.188.207.27
b51a:901b:cb15:8045:ada8:2224:f2bc:cf1c	242.188.207.28
b51a:901b:cb15:8045:ada8:2224:f2bc:cf1d	242.188.207.29
b51a:901b:cb15:8045:ada8:2224:f2bc:cf1e	242.188.207.30
b51a:901b:cb15:8045:ada8:2224:f2bc:cf1f	242.188.207.31
b51a:901b:cb15:8045:ada8:2224:f2bc:cf20	242.188.207.32
b51a:901b:cb15:8045:ada8:2224:f2bc:cf21	242.188.207.33
b51a:901b:cb15:8045:ada8:2224:f2bc:cf22	242.188.207.34
b51a:901b:cb15:8045:ada8:2224:f2bc:cf23	242.188.207.35
b51a:901b:cb15:8045:ada8:2224:f2bc:cf24	242.188.207.36
b51a:901b:cb15:8045:ada8:2224:f2bc:cf25	242.188.207.37
b51a:901b:cb15:8045:ada8:2224:f2bc:cf26	242.188.207.38
b51a:901b:cb15:8045:ada8:2224:f2bc:cf27	242.188.207.39
b51a:901b:cb15:8045:ada8:2224:f2bc:cf28	242.188.207.40
b51a:901b:cb15:8045:ada8:2224:f2bc:cf29	242.188.207.41
b51a:901b:cb15:8045:ada8:2224:f2bc:cf2a	242.188.207.42
b51a:901b:cb15:8045:ada8:2224:f2bc:cf2b	242.188.207.43
b51a:901b:cb15:8045:ada8:2224:f2bc:cf2c	242.188.207.44
b51a:901b:cb15:8045:ada8:2224:f2bc:cf2d	242.188.207.45
b51a:901b:cb15:8045:ada8:2224:f2bc:cf2e	242.188.207.46
b51a:901b:cb15:8045:ada8:2224:f2bc:cf2f	242.188.207.47
b51a:901b:cb15:8045:ada8:2224:f2bc:cf30	242.188.207.48
b51a:901b:cb15:8045:ada8:2224:f2bc:cf31	242.188.207.49
b51a:901b:cb15:8045:ada8:2224:f2bc:cf32	242.188.207.50
b51a:901b:cb15:8045:ada8:2224:f2bc:cf33	242.188.207.51
b51a:901b:cb15:8045:ada8:2224:f2bc:cf34	242.188.207.52
b51a:901b:cb15:8045:ada8:2224:f2bc:cf35	242.188.207.53
b51a:901b:cb15:8045:ada8:2224:f2bc:cf36	242.188.207.54
b51a:901b:cb15:8045:ada8:2224:f2bc:cf37	242.188.207.55
b51a:901b:cb15:8045:ada8:2224:f2bc:cf38	242.188.207.56
b51a:901b:cb15:8045:ada8:2224:f2bc:cf39	242.188.207.57
b51a:901b:cb15:8045:ada8:2224:f2bc:cf3a	242.188.207.58
b51a:901b:cb15:8045:ada8:2224:f2bc:cf3b	242.188.207.59
b51a:901b:cb15:8045:ada8:2224:f2bc:cf3c	242.188.207.60

b51a:901b:cb15:8045:ada8:2224:f2bc:cf3d	242.188.207.61
b51a:901b:cb15:8045:ada8:2224:f2bc:cf3e	242.188.207.62
b51a:901b:cb15:8045:ada8:2224:f2bc:cf3f	242.188.207.63
b51a:901b:cb15:8045:ada8:2224:f2bc:cf40	242.188.207.64
b51a:901b:cb15:8045:ada8:2224:f2bc:cf41	242.188.207.65
b51a:901b:cb15:8045:ada8:2224:f2bc:cf42	242.188.207.66
b51a:901b:cb15:8045:ada8:2224:f2bc:cf43	242.188.207.67
b51a:901b:cb15:8045:ada8:2224:f2bc:cf44	242.188.207.68
b51a:901b:cb15:8045:ada8:2224:f2bc:cf45	242.188.207.69
b51a:901b:cb15:8045:ada8:2224:f2bc:cf46	242.188.207.70
b51a:901b:cb15:8045:ada8:2224:f2bc:cf47	242.188.207.71
b51a:901b:cb15:8045:ada8:2224:f2bc:cf48	242.188.207.72
b51a:901b:cb15:8045:ada8:2224:f2bc:cf49	242.188.207.73
b51a:901b:cb15:8045:ada8:2224:f2bc:cf4a	242.188.207.74
b51a:901b:cb15:8045:ada8:2224:f2bc:cf4b	242.188.207.75
b51a:901b:cb15:8045:ada8:2224:f2bc:cf4c	242.188.207.76
b51a:901b:cb15:8045:ada8:2224:f2bc:cf4d	242.188.207.77
b51a:901b:cb15:8045:ada8:2224:f2bc:cf4e	242.188.207.78
b51a:901b:cb15:8045:ada8:2224:f2bc:cf4f	242.188.207.79
b51a:901b:cb15:8045:ada8:2224:f2bc:cf50	242.188.207.80
b51a:901b:cb15:8045:ada8:2224:f2bc:cf51	242.188.207.81
b51a:901b:cb15:8045:ada8:2224:f2bc:cf52	242.188.207.82
b51a:901b:cb15:8045:ada8:2224:f2bc:cf53	242.188.207.83
b51a:901b:cb15:8045:ada8:2224:f2bc:cf54	242.188.207.84
b51a:901b:cb15:8045:ada8:2224:f2bc:cf55	242.188.207.85
b51a:901b:cb15:8045:ada8:2224:f2bc:cf56	242.188.207.86
b51a:901b:cb15:8045:ada8:2224:f2bc:cf57	242.188.207.87
b51a:901b:cb15:8045:ada8:2224:f2bc:cf58	242.188.207.88
b51a:901b:cb15:8045:ada8:2224:f2bc:cf59	242.188.207.89
b51a:901b:cb15:8045:ada8:2224:f2bc:cf5a	242.188.207.90
b51a:901b:cb15:8045:ada8:2224:f2bc:cf5b	242.188.207.91
b51a:901b:cb15:8045:ada8:2224:f2bc:cf5c	242.188.207.92
b51a:901b:cb15:8045:ada8:2224:f2bc:cf5d	242.188.207.93
b51a:901b:cb15:8045:ada8:2224:f2bc:cf5e	242.188.207.94
b51a:901b:cb15:8045:ada8:2224:f2bc:cf5f	242.188.207.95
b51a:901b:cb15:8045:ada8:2224:f2bc:cf60	242.188.207.96
b51a:901b:cb15:8045:ada8:2224:f2bc:cf61	242.188.207.97
b51a:901b:cb15:8045:ada8:2224:f2bc:cf62	242.188.207.98
b51a:901b:cb15:8045:ada8:2224:f2bc:cf63	242.188.207.99
b51a:901b:cb15:8045:ada8:2224:f2bc:cf64	242.188.207.100
b51a:901b:cb15:8045:ada8:2224:f2bc:cf65	242.188.207.101
b51a:901b:cb15:8045:ada8:2224:f2bc:cf66	242.188.207.102
b51a:901b:cb15:8045:ada8:2224:f2bc:cf67	242.188.207.103
b51a:901b:cb15:8045:ada8:2224:f2bc:cf68	242.188.207.104
b51a:901b:cb15:8045:ada8:2224:f2bc:cf69	242.188.207.105
b51a:901b:cb15:8045:ada8:2224:f2bc:cf6a	242.188.207.106
b51a:901b:cb15:8045:ada8:2224:f2bc:cf6b	242.188.207.107
b51a:901b:cb15:8045:ada8:2224:f2bc:cf6c	242.188.207.108
b51a:901b:cb15:8045:ada8:2224:f2bc:cf6d	242.188.207.109
b51a:901b:cb15:8045:ada8:2224:f2bc:cf6e	242.188.207.110
b51a:901b:cb15:8045:ada8:2224:f2bc:cf6f	242.188.207.111
b51a:901b:cb15:8045:ada8:2224:f2bc:cf70	242.188.207.112
b51a:901b:cb15:8045:ada8:2224:f2bc:cf71	242.188.207.113
b51a:901b:cb15:8045:ada8:2224:f2bc:cf72	242.188.207.114
b51a:901b:cb15:8045:ada8:2224:f2bc:cf73	242.188.207.115
b51a:901b:cb15:8045:ada8:2224:f2bc:cf74	242.188.207.116
b51a:901b:cb15:8045:ada8:2224:f2bc:cf75	242.188.207.117
b51a:901b:cb15:8045:ada8:2224:f2bc:cf76	242.188.207.118
b51a:901b:cb15:8045:ada8:2224:f2bc:cf77	242.188.207.119
b51a:901b:cb15:8045:ada8:2224:f2bc:cf78	242.188.207.120

b51a:901b:cb15:8045:ada8:2224:f2bc:cf79	242.188.207.121
b51a:901b:cb15:8045:ada8:2224:f2bc:cf7a	242.188.207.122
b51a:901b:cb15:8045:ada8:2224:f2bc:cf7b	242.188.207.123
b51a:901b:cb15:8045:ada8:2224:f2bc:cf7c	242.188.207.124
b51a:901b:cb15:8045:ada8:2224:f2bc:cf7d	242.188.207.125
b51a:901b:cb15:8045:ada8:2224:f2bc:cf7e	242.188.207.126
b51a:901b:cb15:8045:ada8:2224:f2bc:cf7f	242.188.207.127
b51a:901b:cb15:8045:ada8:2224:f2bc:cf80	242.188.207.128
b51a:901b:cb15:8045:ada8:2224:f2bc:cf81	242.188.207.129
b51a:901b:cb15:8045:ada8:2224:f2bc:cf82	242.188.207.130
b51a:901b:cb15:8045:ada8:2224:f2bc:cf83	242.188.207.131
b51a:901b:cb15:8045:ada8:2224:f2bc:cf84	242.188.207.132
b51a:901b:cb15:8045:ada8:2224:f2bc:cf85	242.188.207.133
b51a:901b:cb15:8045:ada8:2224:f2bc:cf86	242.188.207.134
b51a:901b:cb15:8045:ada8:2224:f2bc:cf87	242.188.207.135
b51a:901b:cb15:8045:ada8:2224:f2bc:cf88	242.188.207.136
b51a:901b:cb15:8045:ada8:2224:f2bc:cf89	242.188.207.137
b51a:901b:cb15:8045:ada8:2224:f2bc:cf8a	242.188.207.138
b51a:901b:cb15:8045:ada8:2224:f2bc:cf8b	242.188.207.139
b51a:901b:cb15:8045:ada8:2224:f2bc:cf8c	242.188.207.140
b51a:901b:cb15:8045:ada8:2224:f2bc:cf8d	242.188.207.141
b51a:901b:cb15:8045:ada8:2224:f2bc:cf8e	242.188.207.142
b51a:901b:cb15:8045:ada8:2224:f2bc:cf8f	242.188.207.143
b51a:901b:cb15:8045:ada8:2224:f2bc:cf90	242.188.207.144
b51a:901b:cb15:8045:ada8:2224:f2bc:cf91	242.188.207.145
b51a:901b:cb15:8045:ada8:2224:f2bc:cf92	242.188.207.146
b51a:901b:cb15:8045:ada8:2224:f2bc:cf93	242.188.207.147
b51a:901b:cb15:8045:ada8:2224:f2bc:cf94	242.188.207.148
b51a:901b:cb15:8045:ada8:2224:f2bc:cf95	242.188.207.149
b51a:901b:cb15:8045:ada8:2224:f2bc:cf96	242.188.207.150
b51a:901b:cb15:8045:ada8:2224:f2bc:cf97	242.188.207.151
b51a:901b:cb15:8045:ada8:2224:f2bc:cf98	242.188.207.152
b51a:901b:cb15:8045:ada8:2224:f2bc:cf99	242.188.207.153
b51a:901b:cb15:8045:ada8:2224:f2bc:cf9a	242.188.207.154
b51a:901b:cb15:8045:ada8:2224:f2bc:cf9b	242.188.207.155
b51a:901b:cb15:8045:ada8:2224:f2bc:cf9c	242.188.207.156
b51a:901b:cb15:8045:ada8:2224:f2bc:cf9d	242.188.207.157
b51a:901b:cb15:8045:ada8:2224:f2bc:cf9e	242.188.207.158
b51a:901b:cb15:8045:ada8:2224:f2bc:cf9f	242.188.207.159
b51a:901b:cb15:8045:ada8:2224:f2bc:cfa0	242.188.207.160
b51a:901b:cb15:8045:ada8:2224:f2bc:cfa1	242.188.207.161
b51a:901b:cb15:8045:ada8:2224:f2bc:cfa2	242.188.207.162
b51a:901b:cb15:8045:ada8:2224:f2bc:cfa3	242.188.207.163
b51a:901b:cb15:8045:ada8:2224:f2bc:cfa4	242.188.207.164
b51a:901b:cb15:8045:ada8:2224:f2bc:cfa5	242.188.207.165
b51a:901b:cb15:8045:ada8:2224:f2bc:cfa6	242.188.207.166
b51a:901b:cb15:8045:ada8:2224:f2bc:cfa7	242.188.207.167
b51a:901b:cb15:8045:ada8:2224:f2bc:cfa8	242.188.207.168
b51a:901b:cb15:8045:ada8:2224:f2bc:cfa9	242.188.207.169
b51a:901b:cb15:8045:ada8:2224:f2bc:cfaa	242.188.207.170
b51a:901b:cb15:8045:ada8:2224:f2bc:cfab	242.188.207.171
b51a:901b:cb15:8045:ada8:2224:f2bc:cfac	242.188.207.172
b51a:901b:cb15:8045:ada8:2224:f2bc:cfad	242.188.207.173
b51a:901b:cb15:8045:ada8:2224:f2bc:cfae	242.188.207.174
b51a:901b:cb15:8045:ada8:2224:f2bc:cfaf	242.188.207.175
b51a:901b:cb15:8045:ada8:2224:f2bc:cfb0	242.188.207.176
b51a:901b:cb15:8045:ada8:2224:f2bc:cfb1	242.188.207.177
b51a:901b:cb15:8045:ada8:2224:f2bc:cfb2	242.188.207.178
b51a:901b:cb15:8045:ada8:2224:f2bc:cfb3	242.188.207.179
b51a:901b:cb15:8045:ada8:2224:f2bc:cfb4	242.188.207.180

b51a:901b:cb15:8045:ada8:2224:f2bc:cfb5	242.188.207.181
b51a:901b:cb15:8045:ada8:2224:f2bc:cfb6	242.188.207.182
b51a:901b:cb15:8045:ada8:2224:f2bc:cfb7	242.188.207.183
b51a:901b:cb15:8045:ada8:2224:f2bc:cfb8	242.188.207.184
b51a:901b:cb15:8045:ada8:2224:f2bc:cfb9	242.188.207.185
b51a:901b:cb15:8045:ada8:2224:f2bc:cfba	242.188.207.186
b51a:901b:cb15:8045:ada8:2224:f2bc:cfbb	242.188.207.187
b51a:901b:cb15:8045:ada8:2224:f2bc:cfbc	242.188.207.188
b51a:901b:cb15:8045:ada8:2224:f2bc:cfbd	242.188.207.189
b51a:901b:cb15:8045:ada8:2224:f2bc:cfbe	242.188.207.190
b51a:901b:cb15:8045:ada8:2224:f2bc:cfbf	242.188.207.191
b51a:901b:cb15:8045:ada8:2224:f2bc:cfc0	242.188.207.192
b51a:901b:cb15:8045:ada8:2224:f2bc:cfc1	242.188.207.193
b51a:901b:cb15:8045:ada8:2224:f2bc:cfc2	242.188.207.194
b51a:901b:cb15:8045:ada8:2224:f2bc:cfc3	242.188.207.195
b51a:901b:cb15:8045:ada8:2224:f2bc:cfc4	242.188.207.196
b51a:901b:cb15:8045:ada8:2224:f2bc:cfc5	242.188.207.197
b51a:901b:cb15:8045:ada8:2224:f2bc:cfc6	242.188.207.198
b51a:901b:cb15:8045:ada8:2224:f2bc:cfc7	242.188.207.199
b51a:901b:cb15:8045:ada8:2224:f2bc:cfc8	242.188.207.200
b51a:901b:cb15:8045:ada8:2224:f2bc:cfc9	242.188.207.201
b51a:901b:cb15:8045:ada8:2224:f2bc:cfca	242.188.207.202
b51a:901b:cb15:8045:ada8:2224:f2bc:cfcb	242.188.207.203
b51a:901b:cb15:8045:ada8:2224:f2bc:cfcc	242.188.207.204
b51a:901b:cb15:8045:ada8:2224:f2bc:cfcd	242.188.207.205
b51a:901b:cb15:8045:ada8:2224:f2bc:cfce	242.188.207.206
b51a:901b:cb15:8045:ada8:2224:f2bc:cfcf	242.188.207.207
b51a:901b:cb15:8045:ada8:2224:f2bc:cfd0	242.188.207.208
b51a:901b:cb15:8045:ada8:2224:f2bc:cfd1	242.188.207.209
b51a:901b:cb15:8045:ada8:2224:f2bc:cfd2	242.188.207.210
b51a:901b:cb15:8045:ada8:2224:f2bc:cfd3	242.188.207.211
b51a:901b:cb15:8045:ada8:2224:f2bc:cfd4	242.188.207.212
b51a:901b:cb15:8045:ada8:2224:f2bc:cfd5	242.188.207.213
b51a:901b:cb15:8045:ada8:2224:f2bc:cfd6	242.188.207.214
b51a:901b:cb15:8045:ada8:2224:f2bc:cfd7	242.188.207.215
b51a:901b:cb15:8045:ada8:2224:f2bc:cfd8	242.188.207.216
b51a:901b:cb15:8045:ada8:2224:f2bc:cfd9	242.188.207.217
b51a:901b:cb15:8045:ada8:2224:f2bc:cfda	242.188.207.218
b51a:901b:cb15:8045:ada8:2224:f2bc:cfdb	242.188.207.219
b51a:901b:cb15:8045:ada8:2224:f2bc:cfdc	242.188.207.220
b51a:901b:cb15:8045:ada8:2224:f2bc:cfdd	242.188.207.221
b51a:901b:cb15:8045:ada8:2224:f2bc:cfde	242.188.207.222
b51a:901b:cb15:8045:ada8:2224:f2bc:cfdf	242.188.207.223
b51a:901b:cb15:8045:ada8:2224:f2bc:cfe0	242.188.207.224
b51a:901b:cb15:8045:ada8:2224:f2bc:cfe1	242.188.207.225
b51a:901b:cb15:8045:ada8:2224:f2bc:cfe2	242.188.207.226
b51a:901b:cb15:8045:ada8:2224:f2bc:cfe3	242.188.207.227
b51a:901b:cb15:8045:ada8:2224:f2bc:cfe4	242.188.207.228
b51a:901b:cb15:8045:ada8:2224:f2bc:cfe5	242.188.207.229
b51a:901b:cb15:8045:ada8:2224:f2bc:cfe6	242.188.207.230
b51a:901b:cb15:8045:ada8:2224:f2bc:cfe7	242.188.207.231
b51a:901b:cb15:8045:ada8:2224:f2bc:cfe8	242.188.207.232
b51a:901b:cb15:8045:ada8:2224:f2bc:cfe9	242.188.207.233
b51a:901b:cb15:8045:ada8:2224:f2bc:cfea	242.188.207.234
b51a:901b:cb15:8045:ada8:2224:f2bc:cfeb	242.188.207.235
b51a:901b:cb15:8045:ada8:2224:f2bc:cfec	242.188.207.236
b51a:901b:cb15:8045:ada8:2224:f2bc:cfed	242.188.207.237
b51a:901b:cb15:8045:ada8:2224:f2bc:cfee	242.188.207.238
b51a:901b:cb15:8045:ada8:2224:f2bc:cfef	242.188.207.239
b51a:901b:cb15:8045:ada8:2224:f2bc:cff0	242.188.207.240
b51a:901b:cb15:8045:ada8:2224:f2bc:cff1	242.188.207.241
b51a:901b:cb15:8045:ada8:2224:f2bc:cff2	242.188.207.242
b51a:901b:cb15:8045:ada8:2224:f2bc:cff3	242.188.207.243
b51a:901b:cb15:8045:ada8:2224:f2bc:cff4	242.188.207.244
b51a:901b:cb15:8045:ada8:2224:f2bc:cff5	242.188.207.245
b51a:901b:cb15:8045:ada8:2224:f2bc:cff6	242.188.207.246
b51a:901b:cb15:8045:ada8:2224:f2bc:cff7	242.188.207.247
b51a:901b:cb15:8045:ada8:2224:f2bc:cff8	242.188.207.248
b51a:901b:cb15:8045:ada8:2224:f2bc:cff9	242.188.207.249
b51a:901b:cb15:8045:ada8:2224:f2bc:cffa	242.188.207.250
b51a:901b:cb15:8045:ada8:2224:f2bc:cffb	242.188.207.251
b51a:901b:cb15:8045:ada8:2224:f2bc:cffc	242.188.207.252
b51a:901b:cb15:8045:ada8:2224:f2bc:cffd	242.188.207.253
b51a:901b:cb15:8045:ada8:2224:f2bc:cffe	242.188.207.254
b51a:901b:cb15:8045:ada8:2224:f2bc:cfff	242.188.207.255

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.