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:eb24:15eb:ca01	21.235.202.1
b51a:901b:cb15:8045:ada8:eb24:15eb:ca02	21.235.202.2
b51a:901b:cb15:8045:ada8:eb24:15eb:ca03	21.235.202.3
b51a:901b:cb15:8045:ada8:eb24:15eb:ca04	21.235.202.4
b51a:901b:cb15:8045:ada8:eb24:15eb:ca05	21.235.202.5
b51a:901b:cb15:8045:ada8:eb24:15eb:ca06	21.235.202.6
b51a:901b:cb15:8045:ada8:eb24:15eb:ca07	21.235.202.7
b51a:901b:cb15:8045:ada8:eb24:15eb:ca08	21.235.202.8
b51a:901b:cb15:8045:ada8:eb24:15eb:ca09	21.235.202.9
b51a:901b:cb15:8045:ada8:eb24:15eb:ca0a	21.235.202.10
b51a:901b:cb15:8045:ada8:eb24:15eb:ca0b	21.235.202.11
b51a:901b:cb15:8045:ada8:eb24:15eb:ca0c	21.235.202.12
b51a:901b:cb15:8045:ada8:eb24:15eb:ca0d	21.235.202.13
b51a:901b:cb15:8045:ada8:eb24:15eb:ca0e	21.235.202.14
b51a:901b:cb15:8045:ada8:eb24:15eb:ca0f	21.235.202.15
b51a:901b:cb15:8045:ada8:eb24:15eb:ca10	21.235.202.16
b51a:901b:cb15:8045:ada8:eb24:15eb:ca11	21.235.202.17
b51a:901b:cb15:8045:ada8:eb24:15eb:ca12	21.235.202.18
b51a:901b:cb15:8045:ada8:eb24:15eb:ca13	21.235.202.19
b51a:901b:cb15:8045:ada8:eb24:15eb:ca14	21.235.202.20
b51a:901b:cb15:8045:ada8:eb24:15eb:ca15	21.235.202.21
b51a:901b:cb15:8045:ada8:eb24:15eb:ca16	21.235.202.22
b51a:901b:cb15:8045:ada8:eb24:15eb:ca17	21.235.202.23
b51a:901b:cb15:8045:ada8:eb24:15eb:ca18	21.235.202.24
b51a:901b:cb15:8045:ada8:eb24:15eb:ca19	21.235.202.25
b51a:901b:cb15:8045:ada8:eb24:15eb:ca1a	21.235.202.26
b51a:901b:cb15:8045:ada8:eb24:15eb:ca1b	21.235.202.27
b51a:901b:cb15:8045:ada8:eb24:15eb:ca1c	21.235.202.28
b51a:901b:cb15:8045:ada8:eb24:15eb:ca1d	21.235.202.29
b51a:901b:cb15:8045:ada8:eb24:15eb:ca1e	21.235.202.30
b51a:901b:cb15:8045:ada8:eb24:15eb:ca1f	21.235.202.31
b51a:901b:cb15:8045:ada8:eb24:15eb:ca20	21.235.202.32
b51a:901b:cb15:8045:ada8:eb24:15eb:ca21	21.235.202.33
b51a:901b:cb15:8045:ada8:eb24:15eb:ca22	21.235.202.34
b51a:901b:cb15:8045:ada8:eb24:15eb:ca23	21.235.202.35
b51a:901b:cb15:8045:ada8:eb24:15eb:ca24	21.235.202.36
b51a:901b:cb15:8045:ada8:eb24:15eb:ca25	21.235.202.37
b51a:901b:cb15:8045:ada8:eb24:15eb:ca26	21.235.202.38
b51a:901b:cb15:8045:ada8:eb24:15eb:ca27	21.235.202.39
b51a:901b:cb15:8045:ada8:eb24:15eb:ca28	21.235.202.40
b51a:901b:cb15:8045:ada8:eb24:15eb:ca29	21.235.202.41
b51a:901b:cb15:8045:ada8:eb24:15eb:ca2a	21.235.202.42
b51a:901b:cb15:8045:ada8:eb24:15eb:ca2b	21.235.202.43
b51a:901b:cb15:8045:ada8:eb24:15eb:ca2c	21.235.202.44
b51a:901b:cb15:8045:ada8:eb24:15eb:ca2d	21.235.202.45
b51a:901b:cb15:8045:ada8:eb24:15eb:ca2e	21.235.202.46
b51a:901b:cb15:8045:ada8:eb24:15eb:ca2f	21.235.202.47
b51a:901b:cb15:8045:ada8:eb24:15eb:ca30	21.235.202.48
b51a:901b:cb15:8045:ada8:eb24:15eb:ca31	21.235.202.49
b51a:901b:cb15:8045:ada8:eb24:15eb:ca32	21.235.202.50
b51a:901b:cb15:8045:ada8:eb24:15eb:ca33	21.235.202.51
b51a:901b:cb15:8045:ada8:eb24:15eb:ca34	21.235.202.52
b51a:901b:cb15:8045:ada8:eb24:15eb:ca35	21.235.202.53
b51a:901b:cb15:8045:ada8:eb24:15eb:ca36	21.235.202.54
b51a:901b:cb15:8045:ada8:eb24:15eb:ca37	21.235.202.55
b51a:901b:cb15:8045:ada8:eb24:15eb:ca38	21.235.202.56
b51a:901b:cb15:8045:ada8:eb24:15eb:ca39	21.235.202.57
b51a:901b:cb15:8045:ada8:eb24:15eb:ca3a	21.235.202.58
b51a:901b:cb15:8045:ada8:eb24:15eb:ca3b	21.235.202.59
b51a:901b:cb15:8045:ada8:eb24:15eb:ca3c	21.235.202.60

b51a:901b:cb15:8045:ada8:eb24:15eb:ca3d	21.235.202.61
b51a:901b:cb15:8045:ada8:eb24:15eb:ca3e	21.235.202.62
b51a:901b:cb15:8045:ada8:eb24:15eb:ca3f	21.235.202.63
b51a:901b:cb15:8045:ada8:eb24:15eb:ca40	21.235.202.64
b51a:901b:cb15:8045:ada8:eb24:15eb:ca41	21.235.202.65
b51a:901b:cb15:8045:ada8:eb24:15eb:ca42	21.235.202.66
b51a:901b:cb15:8045:ada8:eb24:15eb:ca43	21.235.202.67
b51a:901b:cb15:8045:ada8:eb24:15eb:ca44	21.235.202.68
b51a:901b:cb15:8045:ada8:eb24:15eb:ca45	21.235.202.69
b51a:901b:cb15:8045:ada8:eb24:15eb:ca46	21.235.202.70
b51a:901b:cb15:8045:ada8:eb24:15eb:ca47	21.235.202.71
b51a:901b:cb15:8045:ada8:eb24:15eb:ca48	21.235.202.72
b51a:901b:cb15:8045:ada8:eb24:15eb:ca49	21.235.202.73
b51a:901b:cb15:8045:ada8:eb24:15eb:ca4a	21.235.202.74
b51a:901b:cb15:8045:ada8:eb24:15eb:ca4b	21.235.202.75
b51a:901b:cb15:8045:ada8:eb24:15eb:ca4c	21.235.202.76
b51a:901b:cb15:8045:ada8:eb24:15eb:ca4d	21.235.202.77
b51a:901b:cb15:8045:ada8:eb24:15eb:ca4e	21.235.202.78
b51a:901b:cb15:8045:ada8:eb24:15eb:ca4f	21.235.202.79
b51a:901b:cb15:8045:ada8:eb24:15eb:ca50	21.235.202.80
b51a:901b:cb15:8045:ada8:eb24:15eb:ca51	21.235.202.81
b51a:901b:cb15:8045:ada8:eb24:15eb:ca52	21.235.202.82
b51a:901b:cb15:8045:ada8:eb24:15eb:ca53	21.235.202.83
b51a:901b:cb15:8045:ada8:eb24:15eb:ca54	21.235.202.84
b51a:901b:cb15:8045:ada8:eb24:15eb:ca55	21.235.202.85
b51a:901b:cb15:8045:ada8:eb24:15eb:ca56	21.235.202.86
b51a:901b:cb15:8045:ada8:eb24:15eb:ca57	21.235.202.87
b51a:901b:cb15:8045:ada8:eb24:15eb:ca58	21.235.202.88
b51a:901b:cb15:8045:ada8:eb24:15eb:ca59	21.235.202.89
b51a:901b:cb15:8045:ada8:eb24:15eb:ca5a	21.235.202.90
b51a:901b:cb15:8045:ada8:eb24:15eb:ca5b	21.235.202.91
b51a:901b:cb15:8045:ada8:eb24:15eb:ca5c	21.235.202.92
b51a:901b:cb15:8045:ada8:eb24:15eb:ca5d	21.235.202.93
b51a:901b:cb15:8045:ada8:eb24:15eb:ca5e	21.235.202.94
b51a:901b:cb15:8045:ada8:eb24:15eb:ca5f	21.235.202.95
b51a:901b:cb15:8045:ada8:eb24:15eb:ca60	21.235.202.96
b51a:901b:cb15:8045:ada8:eb24:15eb:ca61	21.235.202.97
b51a:901b:cb15:8045:ada8:eb24:15eb:ca62	21.235.202.98
b51a:901b:cb15:8045:ada8:eb24:15eb:ca63	21.235.202.99
b51a:901b:cb15:8045:ada8:eb24:15eb:ca64	21.235.202.100
b51a:901b:cb15:8045:ada8:eb24:15eb:ca65	21.235.202.101
b51a:901b:cb15:8045:ada8:eb24:15eb:ca66	21.235.202.102
b51a:901b:cb15:8045:ada8:eb24:15eb:ca67	21.235.202.103
b51a:901b:cb15:8045:ada8:eb24:15eb:ca68	21.235.202.104
b51a:901b:cb15:8045:ada8:eb24:15eb:ca69	21.235.202.105
b51a:901b:cb15:8045:ada8:eb24:15eb:ca6a	21.235.202.106
b51a:901b:cb15:8045:ada8:eb24:15eb:ca6b	21.235.202.107
b51a:901b:cb15:8045:ada8:eb24:15eb:ca6c	21.235.202.108
b51a:901b:cb15:8045:ada8:eb24:15eb:ca6d	21.235.202.109
b51a:901b:cb15:8045:ada8:eb24:15eb:ca6e	21.235.202.110
b51a:901b:cb15:8045:ada8:eb24:15eb:ca6f	21.235.202.111
b51a:901b:cb15:8045:ada8:eb24:15eb:ca70	21.235.202.112
b51a:901b:cb15:8045:ada8:eb24:15eb:ca71	21.235.202.113
b51a:901b:cb15:8045:ada8:eb24:15eb:ca72	21.235.202.114
b51a:901b:cb15:8045:ada8:eb24:15eb:ca73	21.235.202.115
b51a:901b:cb15:8045:ada8:eb24:15eb:ca74	21.235.202.116
b51a:901b:cb15:8045:ada8:eb24:15eb:ca75	21.235.202.117
b51a:901b:cb15:8045:ada8:eb24:15eb:ca76	21.235.202.118
b51a:901b:cb15:8045:ada8:eb24:15eb:ca77	21.235.202.119
b51a:901b:cb15:8045:ada8:eb24:15eb:ca78	21.235.202.120

b51a:901b:cb15:8045:ada8:eb24:15eb:ca79	21.235.202.121
b51a:901b:cb15:8045:ada8:eb24:15eb:ca7a	21.235.202.122
b51a:901b:cb15:8045:ada8:eb24:15eb:ca7b	21.235.202.123
b51a:901b:cb15:8045:ada8:eb24:15eb:ca7c	21.235.202.124
b51a:901b:cb15:8045:ada8:eb24:15eb:ca7d	21.235.202.125
b51a:901b:cb15:8045:ada8:eb24:15eb:ca7e	21.235.202.126
b51a:901b:cb15:8045:ada8:eb24:15eb:ca7f	21.235.202.127
b51a:901b:cb15:8045:ada8:eb24:15eb:ca80	21.235.202.128
b51a:901b:cb15:8045:ada8:eb24:15eb:ca81	21.235.202.129
b51a:901b:cb15:8045:ada8:eb24:15eb:ca82	21.235.202.130
b51a:901b:cb15:8045:ada8:eb24:15eb:ca83	21.235.202.131
b51a:901b:cb15:8045:ada8:eb24:15eb:ca84	21.235.202.132
b51a:901b:cb15:8045:ada8:eb24:15eb:ca85	21.235.202.133
b51a:901b:cb15:8045:ada8:eb24:15eb:ca86	21.235.202.134
b51a:901b:cb15:8045:ada8:eb24:15eb:ca87	21.235.202.135
b51a:901b:cb15:8045:ada8:eb24:15eb:ca88	21.235.202.136
b51a:901b:cb15:8045:ada8:eb24:15eb:ca89	21.235.202.137
b51a:901b:cb15:8045:ada8:eb24:15eb:ca8a	21.235.202.138
b51a:901b:cb15:8045:ada8:eb24:15eb:ca8b	21.235.202.139
b51a:901b:cb15:8045:ada8:eb24:15eb:ca8c	21.235.202.140
b51a:901b:cb15:8045:ada8:eb24:15eb:ca8d	21.235.202.141
b51a:901b:cb15:8045:ada8:eb24:15eb:ca8e	21.235.202.142
b51a:901b:cb15:8045:ada8:eb24:15eb:ca8f	21.235.202.143
b51a:901b:cb15:8045:ada8:eb24:15eb:ca90	21.235.202.144
b51a:901b:cb15:8045:ada8:eb24:15eb:ca91	21.235.202.145
b51a:901b:cb15:8045:ada8:eb24:15eb:ca92	21.235.202.146
b51a:901b:cb15:8045:ada8:eb24:15eb:ca93	21.235.202.147
b51a:901b:cb15:8045:ada8:eb24:15eb:ca94	21.235.202.148
b51a:901b:cb15:8045:ada8:eb24:15eb:ca95	21.235.202.149
b51a:901b:cb15:8045:ada8:eb24:15eb:ca96	21.235.202.150
b51a:901b:cb15:8045:ada8:eb24:15eb:ca97	21.235.202.151
b51a:901b:cb15:8045:ada8:eb24:15eb:ca98	21.235.202.152
b51a:901b:cb15:8045:ada8:eb24:15eb:ca99	21.235.202.153
b51a:901b:cb15:8045:ada8:eb24:15eb:ca9a	21.235.202.154
b51a:901b:cb15:8045:ada8:eb24:15eb:ca9b	21.235.202.155
b51a:901b:cb15:8045:ada8:eb24:15eb:ca9c	21.235.202.156
b51a:901b:cb15:8045:ada8:eb24:15eb:ca9d	21.235.202.157
b51a:901b:cb15:8045:ada8:eb24:15eb:ca9e	21.235.202.158
b51a:901b:cb15:8045:ada8:eb24:15eb:ca9f	21.235.202.159
b51a:901b:cb15:8045:ada8:eb24:15eb:caa0	21.235.202.160
b51a:901b:cb15:8045:ada8:eb24:15eb:caa1	21.235.202.161
b51a:901b:cb15:8045:ada8:eb24:15eb:caa2	21.235.202.162
b51a:901b:cb15:8045:ada8:eb24:15eb:caa3	21.235.202.163
b51a:901b:cb15:8045:ada8:eb24:15eb:caa4	21.235.202.164
b51a:901b:cb15:8045:ada8:eb24:15eb:caa5	21.235.202.165
b51a:901b:cb15:8045:ada8:eb24:15eb:caa6	21.235.202.166
b51a:901b:cb15:8045:ada8:eb24:15eb:caa7	21.235.202.167
b51a:901b:cb15:8045:ada8:eb24:15eb:caa8	21.235.202.168
b51a:901b:cb15:8045:ada8:eb24:15eb:caa9	21.235.202.169
b51a:901b:cb15:8045:ada8:eb24:15eb:caaa	21.235.202.170
b51a:901b:cb15:8045:ada8:eb24:15eb:caab	21.235.202.171
b51a:901b:cb15:8045:ada8:eb24:15eb:caac	21.235.202.172
b51a:901b:cb15:8045:ada8:eb24:15eb:caad	21.235.202.173
b51a:901b:cb15:8045:ada8:eb24:15eb:caae	21.235.202.174
b51a:901b:cb15:8045:ada8:eb24:15eb:caaf	21.235.202.175
b51a:901b:cb15:8045:ada8:eb24:15eb:cab0	21.235.202.176
b51a:901b:cb15:8045:ada8:eb24:15eb:cab1	21.235.202.177
b51a:901b:cb15:8045:ada8:eb24:15eb:cab2	21.235.202.178
b51a:901b:cb15:8045:ada8:eb24:15eb:cab3	21.235.202.179
b51a:901b:cb15:8045:ada8:eb24:15eb:cab4	21.235.202.180

b51a:901b:cb15:8045:ada8:eb24:15eb:cab5	21.235.202.181
b51a:901b:cb15:8045:ada8:eb24:15eb:cab6	21.235.202.182
b51a:901b:cb15:8045:ada8:eb24:15eb:cab7	21.235.202.183
b51a:901b:cb15:8045:ada8:eb24:15eb:cab8	21.235.202.184
b51a:901b:cb15:8045:ada8:eb24:15eb:cab9	21.235.202.185
b51a:901b:cb15:8045:ada8:eb24:15eb:caba	21.235.202.186
b51a:901b:cb15:8045:ada8:eb24:15eb:cabb	21.235.202.187
b51a:901b:cb15:8045:ada8:eb24:15eb:cabc	21.235.202.188
b51a:901b:cb15:8045:ada8:eb24:15eb:cabd	21.235.202.189
b51a:901b:cb15:8045:ada8:eb24:15eb:cabe	21.235.202.190
b51a:901b:cb15:8045:ada8:eb24:15eb:cabf	21.235.202.191
b51a:901b:cb15:8045:ada8:eb24:15eb:cac0	21.235.202.192
b51a:901b:cb15:8045:ada8:eb24:15eb:cac1	21.235.202.193
b51a:901b:cb15:8045:ada8:eb24:15eb:cac2	21.235.202.194
b51a:901b:cb15:8045:ada8:eb24:15eb:cac3	21.235.202.195
b51a:901b:cb15:8045:ada8:eb24:15eb:cac4	21.235.202.196
b51a:901b:cb15:8045:ada8:eb24:15eb:cac5	21.235.202.197
b51a:901b:cb15:8045:ada8:eb24:15eb:cac6	21.235.202.198
b51a:901b:cb15:8045:ada8:eb24:15eb:cac7	21.235.202.199
b51a:901b:cb15:8045:ada8:eb24:15eb:cac8	21.235.202.200
b51a:901b:cb15:8045:ada8:eb24:15eb:cac9	21.235.202.201
b51a:901b:cb15:8045:ada8:eb24:15eb:caca	21.235.202.202
b51a:901b:cb15:8045:ada8:eb24:15eb:cacb	21.235.202.203
b51a:901b:cb15:8045:ada8:eb24:15eb:cacc	21.235.202.204
b51a:901b:cb15:8045:ada8:eb24:15eb:cacd	21.235.202.205
b51a:901b:cb15:8045:ada8:eb24:15eb:cace	21.235.202.206
b51a:901b:cb15:8045:ada8:eb24:15eb:cacf	21.235.202.207
b51a:901b:cb15:8045:ada8:eb24:15eb:cad0	21.235.202.208
b51a:901b:cb15:8045:ada8:eb24:15eb:cad1	21.235.202.209
b51a:901b:cb15:8045:ada8:eb24:15eb:cad2	21.235.202.210
b51a:901b:cb15:8045:ada8:eb24:15eb:cad3	21.235.202.211
b51a:901b:cb15:8045:ada8:eb24:15eb:cad4	21.235.202.212
b51a:901b:cb15:8045:ada8:eb24:15eb:cad5	21.235.202.213
b51a:901b:cb15:8045:ada8:eb24:15eb:cad6	21.235.202.214
b51a:901b:cb15:8045:ada8:eb24:15eb:cad7	21.235.202.215
b51a:901b:cb15:8045:ada8:eb24:15eb:cad8	21.235.202.216
b51a:901b:cb15:8045:ada8:eb24:15eb:cad9	21.235.202.217
b51a:901b:cb15:8045:ada8:eb24:15eb:cada	21.235.202.218
b51a:901b:cb15:8045:ada8:eb24:15eb:cadb	21.235.202.219
b51a:901b:cb15:8045:ada8:eb24:15eb:cadc	21.235.202.220
b51a:901b:cb15:8045:ada8:eb24:15eb:cadd	21.235.202.221
b51a:901b:cb15:8045:ada8:eb24:15eb:cade	21.235.202.222
b51a:901b:cb15:8045:ada8:eb24:15eb:cadf	21.235.202.223
b51a:901b:cb15:8045:ada8:eb24:15eb:cae0	21.235.202.224
b51a:901b:cb15:8045:ada8:eb24:15eb:cae1	21.235.202.225
b51a:901b:cb15:8045:ada8:eb24:15eb:cae2	21.235.202.226
b51a:901b:cb15:8045:ada8:eb24:15eb:cae3	21.235.202.227
b51a:901b:cb15:8045:ada8:eb24:15eb:cae4	21.235.202.228
b51a:901b:cb15:8045:ada8:eb24:15eb:cae5	21.235.202.229
b51a:901b:cb15:8045:ada8:eb24:15eb:cae6	21.235.202.230
b51a:901b:cb15:8045:ada8:eb24:15eb:cae7	21.235.202.231
b51a:901b:cb15:8045:ada8:eb24:15eb:cae8	21.235.202.232
b51a:901b:cb15:8045:ada8:eb24:15eb:cae9	21.235.202.233
b51a:901b:cb15:8045:ada8:eb24:15eb:caea	21.235.202.234
b51a:901b:cb15:8045:ada8:eb24:15eb:caeb	21.235.202.235
b51a:901b:cb15:8045:ada8:eb24:15eb:caec	21.235.202.236
b51a:901b:cb15:8045:ada8:eb24:15eb:caed	21.235.202.237
b51a:901b:cb15:8045:ada8:eb24:15eb:caee	21.235.202.238
b51a:901b:cb15:8045:ada8:eb24:15eb:caef	21.235.202.239
b51a:901b:cb15:8045:ada8:eb24:15eb:caf0	21.235.202.240
b51a:901b:cb15:8045:ada8:eb24:15eb:caf1	21.235.202.241
b51a:901b:cb15:8045:ada8:eb24:15eb:caf2	21.235.202.242
b51a:901b:cb15:8045:ada8:eb24:15eb:caf3	21.235.202.243
b51a:901b:cb15:8045:ada8:eb24:15eb:caf4	21.235.202.244
b51a:901b:cb15:8045:ada8:eb24:15eb:caf5	21.235.202.245
b51a:901b:cb15:8045:ada8:eb24:15eb:caf6	21.235.202.246
b51a:901b:cb15:8045:ada8:eb24:15eb:caf7	21.235.202.247
b51a:901b:cb15:8045:ada8:eb24:15eb:caf8	21.235.202.248
b51a:901b:cb15:8045:ada8:eb24:15eb:caf9	21.235.202.249
b51a:901b:cb15:8045:ada8:eb24:15eb:cafa	21.235.202.250
b51a:901b:cb15:8045:ada8:eb24:15eb:cafb	21.235.202.251
b51a:901b:cb15:8045:ada8:eb24:15eb:cafc	21.235.202.252
b51a:901b:cb15:8045:ada8:eb24:15eb:cafd	21.235.202.253
b51a:901b:cb15:8045:ada8:eb24:15eb:cafe	21.235.202.254
b51a:901b:cb15:8045:ada8:eb24:15eb:caff	21.235.202.255

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.