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:fc01	242.188.252.1
b51a:901b:cb15:8045:ada8:2224:f2bc:fc02	242.188.252.2
b51a:901b:cb15:8045:ada8:2224:f2bc:fc03	242.188.252.3
b51a:901b:cb15:8045:ada8:2224:f2bc:fc04	242.188.252.4
b51a:901b:cb15:8045:ada8:2224:f2bc:fc05	242.188.252.5
b51a:901b:cb15:8045:ada8:2224:f2bc:fc06	242.188.252.6
b51a:901b:cb15:8045:ada8:2224:f2bc:fc07	242.188.252.7
b51a:901b:cb15:8045:ada8:2224:f2bc:fc08	242.188.252.8
b51a:901b:cb15:8045:ada8:2224:f2bc:fc09	242.188.252.9
b51a:901b:cb15:8045:ada8:2224:f2bc:fc0a	242.188.252.10
b51a:901b:cb15:8045:ada8:2224:f2bc:fc0b	242.188.252.11
b51a:901b:cb15:8045:ada8:2224:f2bc:fc0c	242.188.252.12
b51a:901b:cb15:8045:ada8:2224:f2bc:fc0d	242.188.252.13
b51a:901b:cb15:8045:ada8:2224:f2bc:fc0e	242.188.252.14
b51a:901b:cb15:8045:ada8:2224:f2bc:fc0f	242.188.252.15
b51a:901b:cb15:8045:ada8:2224:f2bc:fc10	242.188.252.16
b51a:901b:cb15:8045:ada8:2224:f2bc:fc11	242.188.252.17
b51a:901b:cb15:8045:ada8:2224:f2bc:fc12	242.188.252.18
b51a:901b:cb15:8045:ada8:2224:f2bc:fc13	242.188.252.19
b51a:901b:cb15:8045:ada8:2224:f2bc:fc14	242.188.252.20
b51a:901b:cb15:8045:ada8:2224:f2bc:fc15	242.188.252.21
b51a:901b:cb15:8045:ada8:2224:f2bc:fc16	242.188.252.22
b51a:901b:cb15:8045:ada8:2224:f2bc:fc17	242.188.252.23
b51a:901b:cb15:8045:ada8:2224:f2bc:fc18	242.188.252.24
b51a:901b:cb15:8045:ada8:2224:f2bc:fc19	242.188.252.25
b51a:901b:cb15:8045:ada8:2224:f2bc:fc1a	242.188.252.26
b51a:901b:cb15:8045:ada8:2224:f2bc:fc1b	242.188.252.27
b51a:901b:cb15:8045:ada8:2224:f2bc:fc1c	242.188.252.28
b51a:901b:cb15:8045:ada8:2224:f2bc:fc1d	242.188.252.29
b51a:901b:cb15:8045:ada8:2224:f2bc:fc1e	242.188.252.30
b51a:901b:cb15:8045:ada8:2224:f2bc:fc1f	242.188.252.31
b51a:901b:cb15:8045:ada8:2224:f2bc:fc20	242.188.252.32
b51a:901b:cb15:8045:ada8:2224:f2bc:fc21	242.188.252.33
b51a:901b:cb15:8045:ada8:2224:f2bc:fc22	242.188.252.34
b51a:901b:cb15:8045:ada8:2224:f2bc:fc23	242.188.252.35
b51a:901b:cb15:8045:ada8:2224:f2bc:fc24	242.188.252.36
b51a:901b:cb15:8045:ada8:2224:f2bc:fc25	242.188.252.37
b51a:901b:cb15:8045:ada8:2224:f2bc:fc26	242.188.252.38
b51a:901b:cb15:8045:ada8:2224:f2bc:fc27	242.188.252.39
b51a:901b:cb15:8045:ada8:2224:f2bc:fc28	242.188.252.40
b51a:901b:cb15:8045:ada8:2224:f2bc:fc29	242.188.252.41
b51a:901b:cb15:8045:ada8:2224:f2bc:fc2a	242.188.252.42
b51a:901b:cb15:8045:ada8:2224:f2bc:fc2b	242.188.252.43
b51a:901b:cb15:8045:ada8:2224:f2bc:fc2c	242.188.252.44
b51a:901b:cb15:8045:ada8:2224:f2bc:fc2d	242.188.252.45
b51a:901b:cb15:8045:ada8:2224:f2bc:fc2e	242.188.252.46
b51a:901b:cb15:8045:ada8:2224:f2bc:fc2f	242.188.252.47
b51a:901b:cb15:8045:ada8:2224:f2bc:fc30	242.188.252.48
b51a:901b:cb15:8045:ada8:2224:f2bc:fc31	242.188.252.49
b51a:901b:cb15:8045:ada8:2224:f2bc:fc32	242.188.252.50
b51a:901b:cb15:8045:ada8:2224:f2bc:fc33	242.188.252.51
b51a:901b:cb15:8045:ada8:2224:f2bc:fc34	242.188.252.52
b51a:901b:cb15:8045:ada8:2224:f2bc:fc35	242.188.252.53
b51a:901b:cb15:8045:ada8:2224:f2bc:fc36	242.188.252.54
b51a:901b:cb15:8045:ada8:2224:f2bc:fc37	242.188.252.55
b51a:901b:cb15:8045:ada8:2224:f2bc:fc38	242.188.252.56
b51a:901b:cb15:8045:ada8:2224:f2bc:fc39	242.188.252.57
b51a:901b:cb15:8045:ada8:2224:f2bc:fc3a	242.188.252.58
b51a:901b:cb15:8045:ada8:2224:f2bc:fc3b	242.188.252.59
b51a:901b:cb15:8045:ada8:2224:f2bc:fc3c	242.188.252.60

b51a:901b:cb15:8045:ada8:2224:f2bc:fc3d	242.188.252.61
b51a:901b:cb15:8045:ada8:2224:f2bc:fc3e	242.188.252.62
b51a:901b:cb15:8045:ada8:2224:f2bc:fc3f	242.188.252.63
b51a:901b:cb15:8045:ada8:2224:f2bc:fc40	242.188.252.64
b51a:901b:cb15:8045:ada8:2224:f2bc:fc41	242.188.252.65
b51a:901b:cb15:8045:ada8:2224:f2bc:fc42	242.188.252.66
b51a:901b:cb15:8045:ada8:2224:f2bc:fc43	242.188.252.67
b51a:901b:cb15:8045:ada8:2224:f2bc:fc44	242.188.252.68
b51a:901b:cb15:8045:ada8:2224:f2bc:fc45	242.188.252.69
b51a:901b:cb15:8045:ada8:2224:f2bc:fc46	242.188.252.70
b51a:901b:cb15:8045:ada8:2224:f2bc:fc47	242.188.252.71
b51a:901b:cb15:8045:ada8:2224:f2bc:fc48	242.188.252.72
b51a:901b:cb15:8045:ada8:2224:f2bc:fc49	242.188.252.73
b51a:901b:cb15:8045:ada8:2224:f2bc:fc4a	242.188.252.74
b51a:901b:cb15:8045:ada8:2224:f2bc:fc4b	242.188.252.75
b51a:901b:cb15:8045:ada8:2224:f2bc:fc4c	242.188.252.76
b51a:901b:cb15:8045:ada8:2224:f2bc:fc4d	242.188.252.77
b51a:901b:cb15:8045:ada8:2224:f2bc:fc4e	242.188.252.78
b51a:901b:cb15:8045:ada8:2224:f2bc:fc4f	242.188.252.79
b51a:901b:cb15:8045:ada8:2224:f2bc:fc50	242.188.252.80
b51a:901b:cb15:8045:ada8:2224:f2bc:fc51	242.188.252.81
b51a:901b:cb15:8045:ada8:2224:f2bc:fc52	242.188.252.82
b51a:901b:cb15:8045:ada8:2224:f2bc:fc53	242.188.252.83
b51a:901b:cb15:8045:ada8:2224:f2bc:fc54	242.188.252.84
b51a:901b:cb15:8045:ada8:2224:f2bc:fc55	242.188.252.85
b51a:901b:cb15:8045:ada8:2224:f2bc:fc56	242.188.252.86
b51a:901b:cb15:8045:ada8:2224:f2bc:fc57	242.188.252.87
b51a:901b:cb15:8045:ada8:2224:f2bc:fc58	242.188.252.88
b51a:901b:cb15:8045:ada8:2224:f2bc:fc59	242.188.252.89
b51a:901b:cb15:8045:ada8:2224:f2bc:fc5a	242.188.252.90
b51a:901b:cb15:8045:ada8:2224:f2bc:fc5b	242.188.252.91
b51a:901b:cb15:8045:ada8:2224:f2bc:fc5c	242.188.252.92
b51a:901b:cb15:8045:ada8:2224:f2bc:fc5d	242.188.252.93
b51a:901b:cb15:8045:ada8:2224:f2bc:fc5e	242.188.252.94
b51a:901b:cb15:8045:ada8:2224:f2bc:fc5f	242.188.252.95
b51a:901b:cb15:8045:ada8:2224:f2bc:fc60	242.188.252.96
b51a:901b:cb15:8045:ada8:2224:f2bc:fc61	242.188.252.97
b51a:901b:cb15:8045:ada8:2224:f2bc:fc62	242.188.252.98
b51a:901b:cb15:8045:ada8:2224:f2bc:fc63	242.188.252.99
b51a:901b:cb15:8045:ada8:2224:f2bc:fc64	242.188.252.100
b51a:901b:cb15:8045:ada8:2224:f2bc:fc65	242.188.252.101
b51a:901b:cb15:8045:ada8:2224:f2bc:fc66	242.188.252.102
b51a:901b:cb15:8045:ada8:2224:f2bc:fc67	242.188.252.103
b51a:901b:cb15:8045:ada8:2224:f2bc:fc68	242.188.252.104
b51a:901b:cb15:8045:ada8:2224:f2bc:fc69	242.188.252.105
b51a:901b:cb15:8045:ada8:2224:f2bc:fc6a	242.188.252.106
b51a:901b:cb15:8045:ada8:2224:f2bc:fc6b	242.188.252.107
b51a:901b:cb15:8045:ada8:2224:f2bc:fc6c	242.188.252.108
b51a:901b:cb15:8045:ada8:2224:f2bc:fc6d	242.188.252.109
b51a:901b:cb15:8045:ada8:2224:f2bc:fc6e	242.188.252.110
b51a:901b:cb15:8045:ada8:2224:f2bc:fc6f	242.188.252.111
b51a:901b:cb15:8045:ada8:2224:f2bc:fc70	242.188.252.112
b51a:901b:cb15:8045:ada8:2224:f2bc:fc71	242.188.252.113
b51a:901b:cb15:8045:ada8:2224:f2bc:fc72	242.188.252.114
b51a:901b:cb15:8045:ada8:2224:f2bc:fc73	242.188.252.115
b51a:901b:cb15:8045:ada8:2224:f2bc:fc74	242.188.252.116
b51a:901b:cb15:8045:ada8:2224:f2bc:fc75	242.188.252.117
b51a:901b:cb15:8045:ada8:2224:f2bc:fc76	242.188.252.118
b51a:901b:cb15:8045:ada8:2224:f2bc:fc77	242.188.252.119
b51a:901b:cb15:8045:ada8:2224:f2bc:fc78	242.188.252.120

b51a:901b:cb15:8045:ada8:2224:f2bc:fc79	242.188.252.121
b51a:901b:cb15:8045:ada8:2224:f2bc:fc7a	242.188.252.122
b51a:901b:cb15:8045:ada8:2224:f2bc:fc7b	242.188.252.123
b51a:901b:cb15:8045:ada8:2224:f2bc:fc7c	242.188.252.124
b51a:901b:cb15:8045:ada8:2224:f2bc:fc7d	242.188.252.125
b51a:901b:cb15:8045:ada8:2224:f2bc:fc7e	242.188.252.126
b51a:901b:cb15:8045:ada8:2224:f2bc:fc7f	242.188.252.127
b51a:901b:cb15:8045:ada8:2224:f2bc:fc80	242.188.252.128
b51a:901b:cb15:8045:ada8:2224:f2bc:fc81	242.188.252.129
b51a:901b:cb15:8045:ada8:2224:f2bc:fc82	242.188.252.130
b51a:901b:cb15:8045:ada8:2224:f2bc:fc83	242.188.252.131
b51a:901b:cb15:8045:ada8:2224:f2bc:fc84	242.188.252.132
b51a:901b:cb15:8045:ada8:2224:f2bc:fc85	242.188.252.133
b51a:901b:cb15:8045:ada8:2224:f2bc:fc86	242.188.252.134
b51a:901b:cb15:8045:ada8:2224:f2bc:fc87	242.188.252.135
b51a:901b:cb15:8045:ada8:2224:f2bc:fc88	242.188.252.136
b51a:901b:cb15:8045:ada8:2224:f2bc:fc89	242.188.252.137
b51a:901b:cb15:8045:ada8:2224:f2bc:fc8a	242.188.252.138
b51a:901b:cb15:8045:ada8:2224:f2bc:fc8b	242.188.252.139
b51a:901b:cb15:8045:ada8:2224:f2bc:fc8c	242.188.252.140
b51a:901b:cb15:8045:ada8:2224:f2bc:fc8d	242.188.252.141
b51a:901b:cb15:8045:ada8:2224:f2bc:fc8e	242.188.252.142
b51a:901b:cb15:8045:ada8:2224:f2bc:fc8f	242.188.252.143
b51a:901b:cb15:8045:ada8:2224:f2bc:fc90	242.188.252.144
b51a:901b:cb15:8045:ada8:2224:f2bc:fc91	242.188.252.145
b51a:901b:cb15:8045:ada8:2224:f2bc:fc92	242.188.252.146
b51a:901b:cb15:8045:ada8:2224:f2bc:fc93	242.188.252.147
b51a:901b:cb15:8045:ada8:2224:f2bc:fc94	242.188.252.148
b51a:901b:cb15:8045:ada8:2224:f2bc:fc95	242.188.252.149
b51a:901b:cb15:8045:ada8:2224:f2bc:fc96	242.188.252.150
b51a:901b:cb15:8045:ada8:2224:f2bc:fc97	242.188.252.151
b51a:901b:cb15:8045:ada8:2224:f2bc:fc98	242.188.252.152
b51a:901b:cb15:8045:ada8:2224:f2bc:fc99	242.188.252.153
b51a:901b:cb15:8045:ada8:2224:f2bc:fc9a	242.188.252.154
b51a:901b:cb15:8045:ada8:2224:f2bc:fc9b	242.188.252.155
b51a:901b:cb15:8045:ada8:2224:f2bc:fc9c	242.188.252.156
b51a:901b:cb15:8045:ada8:2224:f2bc:fc9d	242.188.252.157
b51a:901b:cb15:8045:ada8:2224:f2bc:fc9e	242.188.252.158
b51a:901b:cb15:8045:ada8:2224:f2bc:fc9f	242.188.252.159
b51a:901b:cb15:8045:ada8:2224:f2bc:fca0	242.188.252.160
b51a:901b:cb15:8045:ada8:2224:f2bc:fca1	242.188.252.161
b51a:901b:cb15:8045:ada8:2224:f2bc:fca2	242.188.252.162
b51a:901b:cb15:8045:ada8:2224:f2bc:fca3	242.188.252.163
b51a:901b:cb15:8045:ada8:2224:f2bc:fca4	242.188.252.164
b51a:901b:cb15:8045:ada8:2224:f2bc:fca5	242.188.252.165
b51a:901b:cb15:8045:ada8:2224:f2bc:fca6	242.188.252.166
b51a:901b:cb15:8045:ada8:2224:f2bc:fca7	242.188.252.167
b51a:901b:cb15:8045:ada8:2224:f2bc:fca8	242.188.252.168
b51a:901b:cb15:8045:ada8:2224:f2bc:fca9	242.188.252.169
b51a:901b:cb15:8045:ada8:2224:f2bc:fcaa	242.188.252.170
b51a:901b:cb15:8045:ada8:2224:f2bc:fcab	242.188.252.171
b51a:901b:cb15:8045:ada8:2224:f2bc:fcac	242.188.252.172
b51a:901b:cb15:8045:ada8:2224:f2bc:fcad	242.188.252.173
b51a:901b:cb15:8045:ada8:2224:f2bc:fcae	242.188.252.174
b51a:901b:cb15:8045:ada8:2224:f2bc:fcaf	242.188.252.175
b51a:901b:cb15:8045:ada8:2224:f2bc:fcb0	242.188.252.176
b51a:901b:cb15:8045:ada8:2224:f2bc:fcb1	242.188.252.177
b51a:901b:cb15:8045:ada8:2224:f2bc:fcb2	242.188.252.178
b51a:901b:cb15:8045:ada8:2224:f2bc:fcb3	242.188.252.179
b51a:901b:cb15:8045:ada8:2224:f2bc:fcb4	242.188.252.180

b51a:901b:cb15:8045:ada8:2224:f2bc:fcb5	242.188.252.181
b51a:901b:cb15:8045:ada8:2224:f2bc:fcb6	242.188.252.182
b51a:901b:cb15:8045:ada8:2224:f2bc:fcb7	242.188.252.183
b51a:901b:cb15:8045:ada8:2224:f2bc:fcb8	242.188.252.184
b51a:901b:cb15:8045:ada8:2224:f2bc:fcb9	242.188.252.185
b51a:901b:cb15:8045:ada8:2224:f2bc:fcba	242.188.252.186
b51a:901b:cb15:8045:ada8:2224:f2bc:fcbb	242.188.252.187
b51a:901b:cb15:8045:ada8:2224:f2bc:fcbc	242.188.252.188
b51a:901b:cb15:8045:ada8:2224:f2bc:fcbd	242.188.252.189
b51a:901b:cb15:8045:ada8:2224:f2bc:fcbe	242.188.252.190
b51a:901b:cb15:8045:ada8:2224:f2bc:fcbf	242.188.252.191
b51a:901b:cb15:8045:ada8:2224:f2bc:fcc0	242.188.252.192
b51a:901b:cb15:8045:ada8:2224:f2bc:fcc1	242.188.252.193
b51a:901b:cb15:8045:ada8:2224:f2bc:fcc2	242.188.252.194
b51a:901b:cb15:8045:ada8:2224:f2bc:fcc3	242.188.252.195
b51a:901b:cb15:8045:ada8:2224:f2bc:fcc4	242.188.252.196
b51a:901b:cb15:8045:ada8:2224:f2bc:fcc5	242.188.252.197
b51a:901b:cb15:8045:ada8:2224:f2bc:fcc6	242.188.252.198
b51a:901b:cb15:8045:ada8:2224:f2bc:fcc7	242.188.252.199
b51a:901b:cb15:8045:ada8:2224:f2bc:fcc8	242.188.252.200
b51a:901b:cb15:8045:ada8:2224:f2bc:fcc9	242.188.252.201
b51a:901b:cb15:8045:ada8:2224:f2bc:fcca	242.188.252.202
b51a:901b:cb15:8045:ada8:2224:f2bc:fccb	242.188.252.203
b51a:901b:cb15:8045:ada8:2224:f2bc:fccc	242.188.252.204
b51a:901b:cb15:8045:ada8:2224:f2bc:fccd	242.188.252.205
b51a:901b:cb15:8045:ada8:2224:f2bc:fcce	242.188.252.206
b51a:901b:cb15:8045:ada8:2224:f2bc:fccf	242.188.252.207
b51a:901b:cb15:8045:ada8:2224:f2bc:fcd0	242.188.252.208
b51a:901b:cb15:8045:ada8:2224:f2bc:fcd1	242.188.252.209
b51a:901b:cb15:8045:ada8:2224:f2bc:fcd2	242.188.252.210
b51a:901b:cb15:8045:ada8:2224:f2bc:fcd3	242.188.252.211
b51a:901b:cb15:8045:ada8:2224:f2bc:fcd4	242.188.252.212
b51a:901b:cb15:8045:ada8:2224:f2bc:fcd5	242.188.252.213
b51a:901b:cb15:8045:ada8:2224:f2bc:fcd6	242.188.252.214
b51a:901b:cb15:8045:ada8:2224:f2bc:fcd7	242.188.252.215
b51a:901b:cb15:8045:ada8:2224:f2bc:fcd8	242.188.252.216
b51a:901b:cb15:8045:ada8:2224:f2bc:fcd9	242.188.252.217
b51a:901b:cb15:8045:ada8:2224:f2bc:fcda	242.188.252.218
b51a:901b:cb15:8045:ada8:2224:f2bc:fcdb	242.188.252.219
b51a:901b:cb15:8045:ada8:2224:f2bc:fcdc	242.188.252.220
b51a:901b:cb15:8045:ada8:2224:f2bc:fcdd	242.188.252.221
b51a:901b:cb15:8045:ada8:2224:f2bc:fcde	242.188.252.222
b51a:901b:cb15:8045:ada8:2224:f2bc:fcdf	242.188.252.223
b51a:901b:cb15:8045:ada8:2224:f2bc:fce0	242.188.252.224
b51a:901b:cb15:8045:ada8:2224:f2bc:fce1	242.188.252.225
b51a:901b:cb15:8045:ada8:2224:f2bc:fce2	242.188.252.226
b51a:901b:cb15:8045:ada8:2224:f2bc:fce3	242.188.252.227
b51a:901b:cb15:8045:ada8:2224:f2bc:fce4	242.188.252.228
b51a:901b:cb15:8045:ada8:2224:f2bc:fce5	242.188.252.229
b51a:901b:cb15:8045:ada8:2224:f2bc:fce6	242.188.252.230
b51a:901b:cb15:8045:ada8:2224:f2bc:fce7	242.188.252.231
b51a:901b:cb15:8045:ada8:2224:f2bc:fce8	242.188.252.232
b51a:901b:cb15:8045:ada8:2224:f2bc:fce9	242.188.252.233
b51a:901b:cb15:8045:ada8:2224:f2bc:fcea	242.188.252.234
b51a:901b:cb15:8045:ada8:2224:f2bc:fceb	242.188.252.235
b51a:901b:cb15:8045:ada8:2224:f2bc:fcec	242.188.252.236
b51a:901b:cb15:8045:ada8:2224:f2bc:fced	242.188.252.237
b51a:901b:cb15:8045:ada8:2224:f2bc:fcee	242.188.252.238
b51a:901b:cb15:8045:ada8:2224:f2bc:fcef	242.188.252.239
b51a:901b:cb15:8045:ada8:2224:f2bc:fcf0	242.188.252.240
b51a:901b:cb15:8045:ada8:2224:f2bc:fcf1	242.188.252.241
b51a:901b:cb15:8045:ada8:2224:f2bc:fcf2	242.188.252.242
b51a:901b:cb15:8045:ada8:2224:f2bc:fcf3	242.188.252.243
b51a:901b:cb15:8045:ada8:2224:f2bc:fcf4	242.188.252.244
b51a:901b:cb15:8045:ada8:2224:f2bc:fcf5	242.188.252.245
b51a:901b:cb15:8045:ada8:2224:f2bc:fcf6	242.188.252.246
b51a:901b:cb15:8045:ada8:2224:f2bc:fcf7	242.188.252.247
b51a:901b:cb15:8045:ada8:2224:f2bc:fcf8	242.188.252.248
b51a:901b:cb15:8045:ada8:2224:f2bc:fcf9	242.188.252.249
b51a:901b:cb15:8045:ada8:2224:f2bc:fcfa	242.188.252.250
b51a:901b:cb15:8045:ada8:2224:f2bc:fcfb	242.188.252.251
b51a:901b:cb15:8045:ada8:2224:f2bc:fcfc	242.188.252.252
b51a:901b:cb15:8045:ada8:2224:f2bc:fcfd	242.188.252.253
b51a:901b:cb15:8045:ada8:2224:f2bc:fcfe	242.188.252.254
b51a:901b:cb15:8045:ada8:2224:f2bc:fcff	242.188.252.255

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.