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:bf01	21.235.191.1
b51a:901b:cb15:8045:ada8:eb24:15eb:bf02	21.235.191.2
b51a:901b:cb15:8045:ada8:eb24:15eb:bf03	21.235.191.3
b51a:901b:cb15:8045:ada8:eb24:15eb:bf04	21.235.191.4
b51a:901b:cb15:8045:ada8:eb24:15eb:bf05	21.235.191.5
b51a:901b:cb15:8045:ada8:eb24:15eb:bf06	21.235.191.6
b51a:901b:cb15:8045:ada8:eb24:15eb:bf07	21.235.191.7
b51a:901b:cb15:8045:ada8:eb24:15eb:bf08	21.235.191.8
b51a:901b:cb15:8045:ada8:eb24:15eb:bf09	21.235.191.9
b51a:901b:cb15:8045:ada8:eb24:15eb:bf0a	21.235.191.10
b51a:901b:cb15:8045:ada8:eb24:15eb:bf0b	21.235.191.11
b51a:901b:cb15:8045:ada8:eb24:15eb:bf0c	21.235.191.12
b51a:901b:cb15:8045:ada8:eb24:15eb:bf0d	21.235.191.13
b51a:901b:cb15:8045:ada8:eb24:15eb:bf0e	21.235.191.14
b51a:901b:cb15:8045:ada8:eb24:15eb:bf0f	21.235.191.15
b51a:901b:cb15:8045:ada8:eb24:15eb:bf10	21.235.191.16
b51a:901b:cb15:8045:ada8:eb24:15eb:bf11	21.235.191.17
b51a:901b:cb15:8045:ada8:eb24:15eb:bf12	21.235.191.18
b51a:901b:cb15:8045:ada8:eb24:15eb:bf13	21.235.191.19
b51a:901b:cb15:8045:ada8:eb24:15eb:bf14	21.235.191.20
b51a:901b:cb15:8045:ada8:eb24:15eb:bf15	21.235.191.21
b51a:901b:cb15:8045:ada8:eb24:15eb:bf16	21.235.191.22
b51a:901b:cb15:8045:ada8:eb24:15eb:bf17	21.235.191.23
b51a:901b:cb15:8045:ada8:eb24:15eb:bf18	21.235.191.24
b51a:901b:cb15:8045:ada8:eb24:15eb:bf19	21.235.191.25
b51a:901b:cb15:8045:ada8:eb24:15eb:bf1a	21.235.191.26
b51a:901b:cb15:8045:ada8:eb24:15eb:bf1b	21.235.191.27
b51a:901b:cb15:8045:ada8:eb24:15eb:bf1c	21.235.191.28
b51a:901b:cb15:8045:ada8:eb24:15eb:bf1d	21.235.191.29
b51a:901b:cb15:8045:ada8:eb24:15eb:bf1e	21.235.191.30
b51a:901b:cb15:8045:ada8:eb24:15eb:bf1f	21.235.191.31
b51a:901b:cb15:8045:ada8:eb24:15eb:bf20	21.235.191.32
b51a:901b:cb15:8045:ada8:eb24:15eb:bf21	21.235.191.33
b51a:901b:cb15:8045:ada8:eb24:15eb:bf22	21.235.191.34
b51a:901b:cb15:8045:ada8:eb24:15eb:bf23	21.235.191.35
b51a:901b:cb15:8045:ada8:eb24:15eb:bf24	21.235.191.36
b51a:901b:cb15:8045:ada8:eb24:15eb:bf25	21.235.191.37
b51a:901b:cb15:8045:ada8:eb24:15eb:bf26	21.235.191.38
b51a:901b:cb15:8045:ada8:eb24:15eb:bf27	21.235.191.39
b51a:901b:cb15:8045:ada8:eb24:15eb:bf28	21.235.191.40
b51a:901b:cb15:8045:ada8:eb24:15eb:bf29	21.235.191.41
b51a:901b:cb15:8045:ada8:eb24:15eb:bf2a	21.235.191.42
b51a:901b:cb15:8045:ada8:eb24:15eb:bf2b	21.235.191.43
b51a:901b:cb15:8045:ada8:eb24:15eb:bf2c	21.235.191.44
b51a:901b:cb15:8045:ada8:eb24:15eb:bf2d	21.235.191.45
b51a:901b:cb15:8045:ada8:eb24:15eb:bf2e	21.235.191.46
b51a:901b:cb15:8045:ada8:eb24:15eb:bf2f	21.235.191.47
b51a:901b:cb15:8045:ada8:eb24:15eb:bf30	21.235.191.48
b51a:901b:cb15:8045:ada8:eb24:15eb:bf31	21.235.191.49
b51a:901b:cb15:8045:ada8:eb24:15eb:bf32	21.235.191.50
b51a:901b:cb15:8045:ada8:eb24:15eb:bf33	21.235.191.51
b51a:901b:cb15:8045:ada8:eb24:15eb:bf34	21.235.191.52
b51a:901b:cb15:8045:ada8:eb24:15eb:bf35	21.235.191.53
b51a:901b:cb15:8045:ada8:eb24:15eb:bf36	21.235.191.54
b51a:901b:cb15:8045:ada8:eb24:15eb:bf37	21.235.191.55
b51a:901b:cb15:8045:ada8:eb24:15eb:bf38	21.235.191.56
b51a:901b:cb15:8045:ada8:eb24:15eb:bf39	21.235.191.57
b51a:901b:cb15:8045:ada8:eb24:15eb:bf3a	21.235.191.58
b51a:901b:cb15:8045:ada8:eb24:15eb:bf3b	21.235.191.59
b51a:901b:cb15:8045:ada8:eb24:15eb:bf3c	21.235.191.60

b51a:901b:cb15:8045:ada8:eb24:15eb:bf3d	21.235.191.61
b51a:901b:cb15:8045:ada8:eb24:15eb:bf3e	21.235.191.62
b51a:901b:cb15:8045:ada8:eb24:15eb:bf3f	21.235.191.63
b51a:901b:cb15:8045:ada8:eb24:15eb:bf40	21.235.191.64
b51a:901b:cb15:8045:ada8:eb24:15eb:bf41	21.235.191.65
b51a:901b:cb15:8045:ada8:eb24:15eb:bf42	21.235.191.66
b51a:901b:cb15:8045:ada8:eb24:15eb:bf43	21.235.191.67
b51a:901b:cb15:8045:ada8:eb24:15eb:bf44	21.235.191.68
b51a:901b:cb15:8045:ada8:eb24:15eb:bf45	21.235.191.69
b51a:901b:cb15:8045:ada8:eb24:15eb:bf46	21.235.191.70
b51a:901b:cb15:8045:ada8:eb24:15eb:bf47	21.235.191.71
b51a:901b:cb15:8045:ada8:eb24:15eb:bf48	21.235.191.72
b51a:901b:cb15:8045:ada8:eb24:15eb:bf49	21.235.191.73
b51a:901b:cb15:8045:ada8:eb24:15eb:bf4a	21.235.191.74
b51a:901b:cb15:8045:ada8:eb24:15eb:bf4b	21.235.191.75
b51a:901b:cb15:8045:ada8:eb24:15eb:bf4c	21.235.191.76
b51a:901b:cb15:8045:ada8:eb24:15eb:bf4d	21.235.191.77
b51a:901b:cb15:8045:ada8:eb24:15eb:bf4e	21.235.191.78
b51a:901b:cb15:8045:ada8:eb24:15eb:bf4f	21.235.191.79
b51a:901b:cb15:8045:ada8:eb24:15eb:bf50	21.235.191.80
b51a:901b:cb15:8045:ada8:eb24:15eb:bf51	21.235.191.81
b51a:901b:cb15:8045:ada8:eb24:15eb:bf52	21.235.191.82
b51a:901b:cb15:8045:ada8:eb24:15eb:bf53	21.235.191.83
b51a:901b:cb15:8045:ada8:eb24:15eb:bf54	21.235.191.84
b51a:901b:cb15:8045:ada8:eb24:15eb:bf55	21.235.191.85
b51a:901b:cb15:8045:ada8:eb24:15eb:bf56	21.235.191.86
b51a:901b:cb15:8045:ada8:eb24:15eb:bf57	21.235.191.87
b51a:901b:cb15:8045:ada8:eb24:15eb:bf58	21.235.191.88
b51a:901b:cb15:8045:ada8:eb24:15eb:bf59	21.235.191.89
b51a:901b:cb15:8045:ada8:eb24:15eb:bf5a	21.235.191.90
b51a:901b:cb15:8045:ada8:eb24:15eb:bf5b	21.235.191.91
b51a:901b:cb15:8045:ada8:eb24:15eb:bf5c	21.235.191.92
b51a:901b:cb15:8045:ada8:eb24:15eb:bf5d	21.235.191.93
b51a:901b:cb15:8045:ada8:eb24:15eb:bf5e	21.235.191.94
b51a:901b:cb15:8045:ada8:eb24:15eb:bf5f	21.235.191.95
b51a:901b:cb15:8045:ada8:eb24:15eb:bf60	21.235.191.96
b51a:901b:cb15:8045:ada8:eb24:15eb:bf61	21.235.191.97
b51a:901b:cb15:8045:ada8:eb24:15eb:bf62	21.235.191.98
b51a:901b:cb15:8045:ada8:eb24:15eb:bf63	21.235.191.99
b51a:901b:cb15:8045:ada8:eb24:15eb:bf64	21.235.191.100
b51a:901b:cb15:8045:ada8:eb24:15eb:bf65	21.235.191.101
b51a:901b:cb15:8045:ada8:eb24:15eb:bf66	21.235.191.102
b51a:901b:cb15:8045:ada8:eb24:15eb:bf67	21.235.191.103
b51a:901b:cb15:8045:ada8:eb24:15eb:bf68	21.235.191.104
b51a:901b:cb15:8045:ada8:eb24:15eb:bf69	21.235.191.105
b51a:901b:cb15:8045:ada8:eb24:15eb:bf6a	21.235.191.106
b51a:901b:cb15:8045:ada8:eb24:15eb:bf6b	21.235.191.107
b51a:901b:cb15:8045:ada8:eb24:15eb:bf6c	21.235.191.108
b51a:901b:cb15:8045:ada8:eb24:15eb:bf6d	21.235.191.109
b51a:901b:cb15:8045:ada8:eb24:15eb:bf6e	21.235.191.110
b51a:901b:cb15:8045:ada8:eb24:15eb:bf6f	21.235.191.111
b51a:901b:cb15:8045:ada8:eb24:15eb:bf70	21.235.191.112
b51a:901b:cb15:8045:ada8:eb24:15eb:bf71	21.235.191.113
b51a:901b:cb15:8045:ada8:eb24:15eb:bf72	21.235.191.114
b51a:901b:cb15:8045:ada8:eb24:15eb:bf73	21.235.191.115
b51a:901b:cb15:8045:ada8:eb24:15eb:bf74	21.235.191.116
b51a:901b:cb15:8045:ada8:eb24:15eb:bf75	21.235.191.117
b51a:901b:cb15:8045:ada8:eb24:15eb:bf76	21.235.191.118
b51a:901b:cb15:8045:ada8:eb24:15eb:bf77	21.235.191.119
b51a:901b:cb15:8045:ada8:eb24:15eb:bf78	21.235.191.120

b51a:901b:cb15:8045:ada8:eb24:15eb:bf79	21.235.191.121
b51a:901b:cb15:8045:ada8:eb24:15eb:bf7a	21.235.191.122
b51a:901b:cb15:8045:ada8:eb24:15eb:bf7b	21.235.191.123
b51a:901b:cb15:8045:ada8:eb24:15eb:bf7c	21.235.191.124
b51a:901b:cb15:8045:ada8:eb24:15eb:bf7d	21.235.191.125
b51a:901b:cb15:8045:ada8:eb24:15eb:bf7e	21.235.191.126
b51a:901b:cb15:8045:ada8:eb24:15eb:bf7f	21.235.191.127
b51a:901b:cb15:8045:ada8:eb24:15eb:bf80	21.235.191.128
b51a:901b:cb15:8045:ada8:eb24:15eb:bf81	21.235.191.129
b51a:901b:cb15:8045:ada8:eb24:15eb:bf82	21.235.191.130
b51a:901b:cb15:8045:ada8:eb24:15eb:bf83	21.235.191.131
b51a:901b:cb15:8045:ada8:eb24:15eb:bf84	21.235.191.132
b51a:901b:cb15:8045:ada8:eb24:15eb:bf85	21.235.191.133
b51a:901b:cb15:8045:ada8:eb24:15eb:bf86	21.235.191.134
b51a:901b:cb15:8045:ada8:eb24:15eb:bf87	21.235.191.135
b51a:901b:cb15:8045:ada8:eb24:15eb:bf88	21.235.191.136
b51a:901b:cb15:8045:ada8:eb24:15eb:bf89	21.235.191.137
b51a:901b:cb15:8045:ada8:eb24:15eb:bf8a	21.235.191.138
b51a:901b:cb15:8045:ada8:eb24:15eb:bf8b	21.235.191.139
b51a:901b:cb15:8045:ada8:eb24:15eb:bf8c	21.235.191.140
b51a:901b:cb15:8045:ada8:eb24:15eb:bf8d	21.235.191.141
b51a:901b:cb15:8045:ada8:eb24:15eb:bf8e	21.235.191.142
b51a:901b:cb15:8045:ada8:eb24:15eb:bf8f	21.235.191.143
b51a:901b:cb15:8045:ada8:eb24:15eb:bf90	21.235.191.144
b51a:901b:cb15:8045:ada8:eb24:15eb:bf91	21.235.191.145
b51a:901b:cb15:8045:ada8:eb24:15eb:bf92	21.235.191.146
b51a:901b:cb15:8045:ada8:eb24:15eb:bf93	21.235.191.147
b51a:901b:cb15:8045:ada8:eb24:15eb:bf94	21.235.191.148
b51a:901b:cb15:8045:ada8:eb24:15eb:bf95	21.235.191.149
b51a:901b:cb15:8045:ada8:eb24:15eb:bf96	21.235.191.150
b51a:901b:cb15:8045:ada8:eb24:15eb:bf97	21.235.191.151
b51a:901b:cb15:8045:ada8:eb24:15eb:bf98	21.235.191.152
b51a:901b:cb15:8045:ada8:eb24:15eb:bf99	21.235.191.153
b51a:901b:cb15:8045:ada8:eb24:15eb:bf9a	21.235.191.154
b51a:901b:cb15:8045:ada8:eb24:15eb:bf9b	21.235.191.155
b51a:901b:cb15:8045:ada8:eb24:15eb:bf9c	21.235.191.156
b51a:901b:cb15:8045:ada8:eb24:15eb:bf9d	21.235.191.157
b51a:901b:cb15:8045:ada8:eb24:15eb:bf9e	21.235.191.158
b51a:901b:cb15:8045:ada8:eb24:15eb:bf9f	21.235.191.159
b51a:901b:cb15:8045:ada8:eb24:15eb:bfa0	21.235.191.160
b51a:901b:cb15:8045:ada8:eb24:15eb:bfa1	21.235.191.161
b51a:901b:cb15:8045:ada8:eb24:15eb:bfa2	21.235.191.162
b51a:901b:cb15:8045:ada8:eb24:15eb:bfa3	21.235.191.163
b51a:901b:cb15:8045:ada8:eb24:15eb:bfa4	21.235.191.164
b51a:901b:cb15:8045:ada8:eb24:15eb:bfa5	21.235.191.165
b51a:901b:cb15:8045:ada8:eb24:15eb:bfa6	21.235.191.166
b51a:901b:cb15:8045:ada8:eb24:15eb:bfa7	21.235.191.167
b51a:901b:cb15:8045:ada8:eb24:15eb:bfa8	21.235.191.168
b51a:901b:cb15:8045:ada8:eb24:15eb:bfa9	21.235.191.169
b51a:901b:cb15:8045:ada8:eb24:15eb:bfaa	21.235.191.170
b51a:901b:cb15:8045:ada8:eb24:15eb:bfab	21.235.191.171
b51a:901b:cb15:8045:ada8:eb24:15eb:bfac	21.235.191.172
b51a:901b:cb15:8045:ada8:eb24:15eb:bfad	21.235.191.173
b51a:901b:cb15:8045:ada8:eb24:15eb:bfae	21.235.191.174
b51a:901b:cb15:8045:ada8:eb24:15eb:bfaf	21.235.191.175
b51a:901b:cb15:8045:ada8:eb24:15eb:bfb0	21.235.191.176
b51a:901b:cb15:8045:ada8:eb24:15eb:bfb1	21.235.191.177
b51a:901b:cb15:8045:ada8:eb24:15eb:bfb2	21.235.191.178
b51a:901b:cb15:8045:ada8:eb24:15eb:bfb3	21.235.191.179
b51a:901b:cb15:8045:ada8:eb24:15eb:bfb4	21.235.191.180

b51a:901b:cb15:8045:ada8:eb24:15eb:bfb5	21.235.191.181
b51a:901b:cb15:8045:ada8:eb24:15eb:bfb6	21.235.191.182
b51a:901b:cb15:8045:ada8:eb24:15eb:bfb7	21.235.191.183
b51a:901b:cb15:8045:ada8:eb24:15eb:bfb8	21.235.191.184
b51a:901b:cb15:8045:ada8:eb24:15eb:bfb9	21.235.191.185
b51a:901b:cb15:8045:ada8:eb24:15eb:bfba	21.235.191.186
b51a:901b:cb15:8045:ada8:eb24:15eb:bfbb	21.235.191.187
b51a:901b:cb15:8045:ada8:eb24:15eb:bfbc	21.235.191.188
b51a:901b:cb15:8045:ada8:eb24:15eb:bfbd	21.235.191.189
b51a:901b:cb15:8045:ada8:eb24:15eb:bfbe	21.235.191.190
b51a:901b:cb15:8045:ada8:eb24:15eb:bfbf	21.235.191.191
b51a:901b:cb15:8045:ada8:eb24:15eb:bfc0	21.235.191.192
b51a:901b:cb15:8045:ada8:eb24:15eb:bfc1	21.235.191.193
b51a:901b:cb15:8045:ada8:eb24:15eb:bfc2	21.235.191.194
b51a:901b:cb15:8045:ada8:eb24:15eb:bfc3	21.235.191.195
b51a:901b:cb15:8045:ada8:eb24:15eb:bfc4	21.235.191.196
b51a:901b:cb15:8045:ada8:eb24:15eb:bfc5	21.235.191.197
b51a:901b:cb15:8045:ada8:eb24:15eb:bfc6	21.235.191.198
b51a:901b:cb15:8045:ada8:eb24:15eb:bfc7	21.235.191.199
b51a:901b:cb15:8045:ada8:eb24:15eb:bfc8	21.235.191.200
b51a:901b:cb15:8045:ada8:eb24:15eb:bfc9	21.235.191.201
b51a:901b:cb15:8045:ada8:eb24:15eb:bfca	21.235.191.202
b51a:901b:cb15:8045:ada8:eb24:15eb:bfcb	21.235.191.203
b51a:901b:cb15:8045:ada8:eb24:15eb:bfcc	21.235.191.204
b51a:901b:cb15:8045:ada8:eb24:15eb:bfcd	21.235.191.205
b51a:901b:cb15:8045:ada8:eb24:15eb:bfce	21.235.191.206
b51a:901b:cb15:8045:ada8:eb24:15eb:bfcf	21.235.191.207
b51a:901b:cb15:8045:ada8:eb24:15eb:bfd0	21.235.191.208
b51a:901b:cb15:8045:ada8:eb24:15eb:bfd1	21.235.191.209
b51a:901b:cb15:8045:ada8:eb24:15eb:bfd2	21.235.191.210
b51a:901b:cb15:8045:ada8:eb24:15eb:bfd3	21.235.191.211
b51a:901b:cb15:8045:ada8:eb24:15eb:bfd4	21.235.191.212
b51a:901b:cb15:8045:ada8:eb24:15eb:bfd5	21.235.191.213
b51a:901b:cb15:8045:ada8:eb24:15eb:bfd6	21.235.191.214
b51a:901b:cb15:8045:ada8:eb24:15eb:bfd7	21.235.191.215
b51a:901b:cb15:8045:ada8:eb24:15eb:bfd8	21.235.191.216
b51a:901b:cb15:8045:ada8:eb24:15eb:bfd9	21.235.191.217
b51a:901b:cb15:8045:ada8:eb24:15eb:bfda	21.235.191.218
b51a:901b:cb15:8045:ada8:eb24:15eb:bfdb	21.235.191.219
b51a:901b:cb15:8045:ada8:eb24:15eb:bfdc	21.235.191.220
b51a:901b:cb15:8045:ada8:eb24:15eb:bfdd	21.235.191.221
b51a:901b:cb15:8045:ada8:eb24:15eb:bfde	21.235.191.222
b51a:901b:cb15:8045:ada8:eb24:15eb:bfdf	21.235.191.223
b51a:901b:cb15:8045:ada8:eb24:15eb:bfe0	21.235.191.224
b51a:901b:cb15:8045:ada8:eb24:15eb:bfe1	21.235.191.225
b51a:901b:cb15:8045:ada8:eb24:15eb:bfe2	21.235.191.226
b51a:901b:cb15:8045:ada8:eb24:15eb:bfe3	21.235.191.227
b51a:901b:cb15:8045:ada8:eb24:15eb:bfe4	21.235.191.228
b51a:901b:cb15:8045:ada8:eb24:15eb:bfe5	21.235.191.229
b51a:901b:cb15:8045:ada8:eb24:15eb:bfe6	21.235.191.230
b51a:901b:cb15:8045:ada8:eb24:15eb:bfe7	21.235.191.231
b51a:901b:cb15:8045:ada8:eb24:15eb:bfe8	21.235.191.232
b51a:901b:cb15:8045:ada8:eb24:15eb:bfe9	21.235.191.233
b51a:901b:cb15:8045:ada8:eb24:15eb:bfea	21.235.191.234
b51a:901b:cb15:8045:ada8:eb24:15eb:bfeb	21.235.191.235
b51a:901b:cb15:8045:ada8:eb24:15eb:bfec	21.235.191.236
b51a:901b:cb15:8045:ada8:eb24:15eb:bfed	21.235.191.237
b51a:901b:cb15:8045:ada8:eb24:15eb:bfee	21.235.191.238
b51a:901b:cb15:8045:ada8:eb24:15eb:bfef	21.235.191.239
b51a:901b:cb15:8045:ada8:eb24:15eb:bff0	21.235.191.240
b51a:901b:cb15:8045:ada8:eb24:15eb:bff1	21.235.191.241
b51a:901b:cb15:8045:ada8:eb24:15eb:bff2	21.235.191.242
b51a:901b:cb15:8045:ada8:eb24:15eb:bff3	21.235.191.243
b51a:901b:cb15:8045:ada8:eb24:15eb:bff4	21.235.191.244
b51a:901b:cb15:8045:ada8:eb24:15eb:bff5	21.235.191.245
b51a:901b:cb15:8045:ada8:eb24:15eb:bff6	21.235.191.246
b51a:901b:cb15:8045:ada8:eb24:15eb:bff7	21.235.191.247
b51a:901b:cb15:8045:ada8:eb24:15eb:bff8	21.235.191.248
b51a:901b:cb15:8045:ada8:eb24:15eb:bff9	21.235.191.249
b51a:901b:cb15:8045:ada8:eb24:15eb:bffa	21.235.191.250
b51a:901b:cb15:8045:ada8:eb24:15eb:bffb	21.235.191.251
b51a:901b:cb15:8045:ada8:eb24:15eb:bffc	21.235.191.252
b51a:901b:cb15:8045:ada8:eb24:15eb:bffd	21.235.191.253
b51a:901b:cb15:8045:ada8:eb24:15eb:bffe	21.235.191.254
b51a:901b:cb15:8045:ada8:eb24:15eb:bfff	21.235.191.255

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.