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:eb24:155b:de01	21.91.222.1
b51a:901b:cb15:8045:ada8:eb24:155b:de02	21.91.222.2
b51a:901b:cb15:8045:ada8:eb24:155b:de03	21.91.222.3
b51a:901b:cb15:8045:ada8:eb24:155b:de04	21.91.222.4
b51a:901b:cb15:8045:ada8:eb24:155b:de05	21.91.222.5
b51a:901b:cb15:8045:ada8:eb24:155b:de06	21.91.222.6
b51a:901b:cb15:8045:ada8:eb24:155b:de07	21.91.222.7
b51a:901b:cb15:8045:ada8:eb24:155b:de08	21.91.222.8
b51a:901b:cb15:8045:ada8:eb24:155b:de09	21.91.222.9
b51a:901b:cb15:8045:ada8:eb24:155b:de0a	21.91.222.10
b51a:901b:cb15:8045:ada8:eb24:155b:de0b	21.91.222.11
b51a:901b:cb15:8045:ada8:eb24:155b:de0c	21.91.222.12
b51a:901b:cb15:8045:ada8:eb24:155b:de0d	21.91.222.13
b51a:901b:cb15:8045:ada8:eb24:155b:de0e	21.91.222.14
b51a:901b:cb15:8045:ada8:eb24:155b:de0f	21.91.222.15
b51a:901b:cb15:8045:ada8:eb24:155b:de10	21.91.222.16
b51a:901b:cb15:8045:ada8:eb24:155b:de11	21.91.222.17
b51a:901b:cb15:8045:ada8:eb24:155b:de12	21.91.222.18
b51a:901b:cb15:8045:ada8:eb24:155b:de13	21.91.222.19
b51a:901b:cb15:8045:ada8:eb24:155b:de14	21.91.222.20
b51a:901b:cb15:8045:ada8:eb24:155b:de15	21.91.222.21
b51a:901b:cb15:8045:ada8:eb24:155b:de16	21.91.222.22
b51a:901b:cb15:8045:ada8:eb24:155b:de17	21.91.222.23
b51a:901b:cb15:8045:ada8:eb24:155b:de18	21.91.222.24
b51a:901b:cb15:8045:ada8:eb24:155b:de19	21.91.222.25
b51a:901b:cb15:8045:ada8:eb24:155b:de1a	21.91.222.26
b51a:901b:cb15:8045:ada8:eb24:155b:de1b	21.91.222.27
b51a:901b:cb15:8045:ada8:eb24:155b:de1c	21.91.222.28
b51a:901b:cb15:8045:ada8:eb24:155b:de1d	21.91.222.29
b51a:901b:cb15:8045:ada8:eb24:155b:de1e	21.91.222.30
b51a:901b:cb15:8045:ada8:eb24:155b:de1f	21.91.222.31
b51a:901b:cb15:8045:ada8:eb24:155b:de20	21.91.222.32
b51a:901b:cb15:8045:ada8:eb24:155b:de21	21.91.222.33
b51a:901b:cb15:8045:ada8:eb24:155b:de22	21.91.222.34
b51a:901b:cb15:8045:ada8:eb24:155b:de23	21.91.222.35
b51a:901b:cb15:8045:ada8:eb24:155b:de24	21.91.222.36
b51a:901b:cb15:8045:ada8:eb24:155b:de25	21.91.222.37
b51a:901b:cb15:8045:ada8:eb24:155b:de26	21.91.222.38
b51a:901b:cb15:8045:ada8:eb24:155b:de27	21.91.222.39
b51a:901b:cb15:8045:ada8:eb24:155b:de28	21.91.222.40
b51a:901b:cb15:8045:ada8:eb24:155b:de29	21.91.222.41
b51a:901b:cb15:8045:ada8:eb24:155b:de2a	21.91.222.42
b51a:901b:cb15:8045:ada8:eb24:155b:de2b	21.91.222.43
b51a:901b:cb15:8045:ada8:eb24:155b:de2c	21.91.222.44
b51a:901b:cb15:8045:ada8:eb24:155b:de2d	21.91.222.45
b51a:901b:cb15:8045:ada8:eb24:155b:de2e	21.91.222.46
b51a:901b:cb15:8045:ada8:eb24:155b:de2f	21.91.222.47
b51a:901b:cb15:8045:ada8:eb24:155b:de30	21.91.222.48
b51a:901b:cb15:8045:ada8:eb24:155b:de31	21.91.222.49
b51a:901b:cb15:8045:ada8:eb24:155b:de32	21.91.222.50
b51a:901b:cb15:8045:ada8:eb24:155b:de33	21.91.222.51
b51a:901b:cb15:8045:ada8:eb24:155b:de34	21.91.222.52
b51a:901b:cb15:8045:ada8:eb24:155b:de35	21.91.222.53
b51a:901b:cb15:8045:ada8:eb24:155b:de36	21.91.222.54
b51a:901b:cb15:8045:ada8:eb24:155b:de37	21.91.222.55
b51a:901b:cb15:8045:ada8:eb24:155b:de38	21.91.222.56
b51a:901b:cb15:8045:ada8:eb24:155b:de39	21.91.222.57
b51a:901b:cb15:8045:ada8:eb24:155b:de3a	21.91.222.58
b51a:901b:cb15:8045:ada8:eb24:155b:de3b	21.91.222.59
b51a:901b:cb15:8045:ada8:eb24:155b:de3c	21.91.222.60

b51a:901b:cb15:8045:ada8:eb24:155b:de3d	21.91.222.61
b51a:901b:cb15:8045:ada8:eb24:155b:de3e	21.91.222.62
b51a:901b:cb15:8045:ada8:eb24:155b:de3f	21.91.222.63
b51a:901b:cb15:8045:ada8:eb24:155b:de40	21.91.222.64
b51a:901b:cb15:8045:ada8:eb24:155b:de41	21.91.222.65
b51a:901b:cb15:8045:ada8:eb24:155b:de42	21.91.222.66
b51a:901b:cb15:8045:ada8:eb24:155b:de43	21.91.222.67
b51a:901b:cb15:8045:ada8:eb24:155b:de44	21.91.222.68
b51a:901b:cb15:8045:ada8:eb24:155b:de45	21.91.222.69
b51a:901b:cb15:8045:ada8:eb24:155b:de46	21.91.222.70
b51a:901b:cb15:8045:ada8:eb24:155b:de47	21.91.222.71
b51a:901b:cb15:8045:ada8:eb24:155b:de48	21.91.222.72
b51a:901b:cb15:8045:ada8:eb24:155b:de49	21.91.222.73
b51a:901b:cb15:8045:ada8:eb24:155b:de4a	21.91.222.74
b51a:901b:cb15:8045:ada8:eb24:155b:de4b	21.91.222.75
b51a:901b:cb15:8045:ada8:eb24:155b:de4c	21.91.222.76
b51a:901b:cb15:8045:ada8:eb24:155b:de4d	21.91.222.77
b51a:901b:cb15:8045:ada8:eb24:155b:de4e	21.91.222.78
b51a:901b:cb15:8045:ada8:eb24:155b:de4f	21.91.222.79
b51a:901b:cb15:8045:ada8:eb24:155b:de50	21.91.222.80
b51a:901b:cb15:8045:ada8:eb24:155b:de51	21.91.222.81
b51a:901b:cb15:8045:ada8:eb24:155b:de52	21.91.222.82
b51a:901b:cb15:8045:ada8:eb24:155b:de53	21.91.222.83
b51a:901b:cb15:8045:ada8:eb24:155b:de54	21.91.222.84
b51a:901b:cb15:8045:ada8:eb24:155b:de55	21.91.222.85
b51a:901b:cb15:8045:ada8:eb24:155b:de56	21.91.222.86
b51a:901b:cb15:8045:ada8:eb24:155b:de57	21.91.222.87
b51a:901b:cb15:8045:ada8:eb24:155b:de58	21.91.222.88
b51a:901b:cb15:8045:ada8:eb24:155b:de59	21.91.222.89
b51a:901b:cb15:8045:ada8:eb24:155b:de5a	21.91.222.90
b51a:901b:cb15:8045:ada8:eb24:155b:de5b	21.91.222.91
b51a:901b:cb15:8045:ada8:eb24:155b:de5c	21.91.222.92
b51a:901b:cb15:8045:ada8:eb24:155b:de5d	21.91.222.93
b51a:901b:cb15:8045:ada8:eb24:155b:de5e	21.91.222.94
b51a:901b:cb15:8045:ada8:eb24:155b:de5f	21.91.222.95
b51a:901b:cb15:8045:ada8:eb24:155b:de60	21.91.222.96
b51a:901b:cb15:8045:ada8:eb24:155b:de61	21.91.222.97
b51a:901b:cb15:8045:ada8:eb24:155b:de62	21.91.222.98
b51a:901b:cb15:8045:ada8:eb24:155b:de63	21.91.222.99
b51a:901b:cb15:8045:ada8:eb24:155b:de64	21.91.222.100
b51a:901b:cb15:8045:ada8:eb24:155b:de65	21.91.222.101
b51a:901b:cb15:8045:ada8:eb24:155b:de66	21.91.222.102
b51a:901b:cb15:8045:ada8:eb24:155b:de67	21.91.222.103
b51a:901b:cb15:8045:ada8:eb24:155b:de68	21.91.222.104
b51a:901b:cb15:8045:ada8:eb24:155b:de69	21.91.222.105
b51a:901b:cb15:8045:ada8:eb24:155b:de6a	21.91.222.106
b51a:901b:cb15:8045:ada8:eb24:155b:de6b	21.91.222.107
b51a:901b:cb15:8045:ada8:eb24:155b:de6c	21.91.222.108
b51a:901b:cb15:8045:ada8:eb24:155b:de6d	21.91.222.109
b51a:901b:cb15:8045:ada8:eb24:155b:de6e	21.91.222.110
b51a:901b:cb15:8045:ada8:eb24:155b:de6f	21.91.222.111
b51a:901b:cb15:8045:ada8:eb24:155b:de70	21.91.222.112
b51a:901b:cb15:8045:ada8:eb24:155b:de71	21.91.222.113
b51a:901b:cb15:8045:ada8:eb24:155b:de72	21.91.222.114
b51a:901b:cb15:8045:ada8:eb24:155b:de73	21.91.222.115
b51a:901b:cb15:8045:ada8:eb24:155b:de74	21.91.222.116
b51a:901b:cb15:8045:ada8:eb24:155b:de75	21.91.222.117
b51a:901b:cb15:8045:ada8:eb24:155b:de76	21.91.222.118
b51a:901b:cb15:8045:ada8:eb24:155b:de77	21.91.222.119
b51a:901b:cb15:8045:ada8:eb24:155b:de78	21.91.222.120

b51a:901b:cb15:8045:ada8:eb24:155b:de79	21.91.222.121
b51a:901b:cb15:8045:ada8:eb24:155b:de7a	21.91.222.122
b51a:901b:cb15:8045:ada8:eb24:155b:de7b	21.91.222.123
b51a:901b:cb15:8045:ada8:eb24:155b:de7c	21.91.222.124
b51a:901b:cb15:8045:ada8:eb24:155b:de7d	21.91.222.125
b51a:901b:cb15:8045:ada8:eb24:155b:de7e	21.91.222.126
b51a:901b:cb15:8045:ada8:eb24:155b:de7f	21.91.222.127
b51a:901b:cb15:8045:ada8:eb24:155b:de80	21.91.222.128
b51a:901b:cb15:8045:ada8:eb24:155b:de81	21.91.222.129
b51a:901b:cb15:8045:ada8:eb24:155b:de82	21.91.222.130
b51a:901b:cb15:8045:ada8:eb24:155b:de83	21.91.222.131
b51a:901b:cb15:8045:ada8:eb24:155b:de84	21.91.222.132
b51a:901b:cb15:8045:ada8:eb24:155b:de85	21.91.222.133
b51a:901b:cb15:8045:ada8:eb24:155b:de86	21.91.222.134
b51a:901b:cb15:8045:ada8:eb24:155b:de87	21.91.222.135
b51a:901b:cb15:8045:ada8:eb24:155b:de88	21.91.222.136
b51a:901b:cb15:8045:ada8:eb24:155b:de89	21.91.222.137
b51a:901b:cb15:8045:ada8:eb24:155b:de8a	21.91.222.138
b51a:901b:cb15:8045:ada8:eb24:155b:de8b	21.91.222.139
b51a:901b:cb15:8045:ada8:eb24:155b:de8c	21.91.222.140
b51a:901b:cb15:8045:ada8:eb24:155b:de8d	21.91.222.141
b51a:901b:cb15:8045:ada8:eb24:155b:de8e	21.91.222.142
b51a:901b:cb15:8045:ada8:eb24:155b:de8f	21.91.222.143
b51a:901b:cb15:8045:ada8:eb24:155b:de90	21.91.222.144
b51a:901b:cb15:8045:ada8:eb24:155b:de91	21.91.222.145
b51a:901b:cb15:8045:ada8:eb24:155b:de92	21.91.222.146
b51a:901b:cb15:8045:ada8:eb24:155b:de93	21.91.222.147
b51a:901b:cb15:8045:ada8:eb24:155b:de94	21.91.222.148
b51a:901b:cb15:8045:ada8:eb24:155b:de95	21.91.222.149
b51a:901b:cb15:8045:ada8:eb24:155b:de96	21.91.222.150
b51a:901b:cb15:8045:ada8:eb24:155b:de97	21.91.222.151
b51a:901b:cb15:8045:ada8:eb24:155b:de98	21.91.222.152
b51a:901b:cb15:8045:ada8:eb24:155b:de99	21.91.222.153
b51a:901b:cb15:8045:ada8:eb24:155b:de9a	21.91.222.154
b51a:901b:cb15:8045:ada8:eb24:155b:de9b	21.91.222.155
b51a:901b:cb15:8045:ada8:eb24:155b:de9c	21.91.222.156
b51a:901b:cb15:8045:ada8:eb24:155b:de9d	21.91.222.157
b51a:901b:cb15:8045:ada8:eb24:155b:de9e	21.91.222.158
b51a:901b:cb15:8045:ada8:eb24:155b:de9f	21.91.222.159
b51a:901b:cb15:8045:ada8:eb24:155b:dea0	21.91.222.160
b51a:901b:cb15:8045:ada8:eb24:155b:dea1	21.91.222.161
b51a:901b:cb15:8045:ada8:eb24:155b:dea2	21.91.222.162
b51a:901b:cb15:8045:ada8:eb24:155b:dea3	21.91.222.163
b51a:901b:cb15:8045:ada8:eb24:155b:dea4	21.91.222.164
b51a:901b:cb15:8045:ada8:eb24:155b:dea5	21.91.222.165
b51a:901b:cb15:8045:ada8:eb24:155b:dea6	21.91.222.166
b51a:901b:cb15:8045:ada8:eb24:155b:dea7	21.91.222.167
b51a:901b:cb15:8045:ada8:eb24:155b:dea8	21.91.222.168
b51a:901b:cb15:8045:ada8:eb24:155b:dea9	21.91.222.169
b51a:901b:cb15:8045:ada8:eb24:155b:deaa	21.91.222.170
b51a:901b:cb15:8045:ada8:eb24:155b:deab	21.91.222.171
b51a:901b:cb15:8045:ada8:eb24:155b:deac	21.91.222.172
b51a:901b:cb15:8045:ada8:eb24:155b:dead	21.91.222.173
b51a:901b:cb15:8045:ada8:eb24:155b:deae	21.91.222.174
b51a:901b:cb15:8045:ada8:eb24:155b:deaf	21.91.222.175
b51a:901b:cb15:8045:ada8:eb24:155b:deb0	21.91.222.176
b51a:901b:cb15:8045:ada8:eb24:155b:deb1	21.91.222.177
b51a:901b:cb15:8045:ada8:eb24:155b:deb2	21.91.222.178
b51a:901b:cb15:8045:ada8:eb24:155b:deb3	21.91.222.179
b51a:901b:cb15:8045:ada8:eb24:155b:deb4	21.91.222.180

b51a:901b:cb15:8045:ada8:eb24:155b:deb5	21.91.222.181
b51a:901b:cb15:8045:ada8:eb24:155b:deb6	21.91.222.182
b51a:901b:cb15:8045:ada8:eb24:155b:deb7	21.91.222.183
b51a:901b:cb15:8045:ada8:eb24:155b:deb8	21.91.222.184
b51a:901b:cb15:8045:ada8:eb24:155b:deb9	21.91.222.185
b51a:901b:cb15:8045:ada8:eb24:155b:deba	21.91.222.186
b51a:901b:cb15:8045:ada8:eb24:155b:debb	21.91.222.187
b51a:901b:cb15:8045:ada8:eb24:155b:debc	21.91.222.188
b51a:901b:cb15:8045:ada8:eb24:155b:debd	21.91.222.189
b51a:901b:cb15:8045:ada8:eb24:155b:debe	21.91.222.190
b51a:901b:cb15:8045:ada8:eb24:155b:debf	21.91.222.191
b51a:901b:cb15:8045:ada8:eb24:155b:dec0	21.91.222.192
b51a:901b:cb15:8045:ada8:eb24:155b:dec1	21.91.222.193
b51a:901b:cb15:8045:ada8:eb24:155b:dec2	21.91.222.194
b51a:901b:cb15:8045:ada8:eb24:155b:dec3	21.91.222.195
b51a:901b:cb15:8045:ada8:eb24:155b:dec4	21.91.222.196
b51a:901b:cb15:8045:ada8:eb24:155b:dec5	21.91.222.197
b51a:901b:cb15:8045:ada8:eb24:155b:dec6	21.91.222.198
b51a:901b:cb15:8045:ada8:eb24:155b:dec7	21.91.222.199
b51a:901b:cb15:8045:ada8:eb24:155b:dec8	21.91.222.200
b51a:901b:cb15:8045:ada8:eb24:155b:dec9	21.91.222.201
b51a:901b:cb15:8045:ada8:eb24:155b:deca	21.91.222.202
b51a:901b:cb15:8045:ada8:eb24:155b:decb	21.91.222.203
b51a:901b:cb15:8045:ada8:eb24:155b:decc	21.91.222.204
b51a:901b:cb15:8045:ada8:eb24:155b:decd	21.91.222.205
b51a:901b:cb15:8045:ada8:eb24:155b:dece	21.91.222.206
b51a:901b:cb15:8045:ada8:eb24:155b:decf	21.91.222.207
b51a:901b:cb15:8045:ada8:eb24:155b:ded0	21.91.222.208
b51a:901b:cb15:8045:ada8:eb24:155b:ded1	21.91.222.209
b51a:901b:cb15:8045:ada8:eb24:155b:ded2	21.91.222.210
b51a:901b:cb15:8045:ada8:eb24:155b:ded3	21.91.222.211
b51a:901b:cb15:8045:ada8:eb24:155b:ded4	21.91.222.212
b51a:901b:cb15:8045:ada8:eb24:155b:ded5	21.91.222.213
b51a:901b:cb15:8045:ada8:eb24:155b:ded6	21.91.222.214
b51a:901b:cb15:8045:ada8:eb24:155b:ded7	21.91.222.215
b51a:901b:cb15:8045:ada8:eb24:155b:ded8	21.91.222.216
b51a:901b:cb15:8045:ada8:eb24:155b:ded9	21.91.222.217
b51a:901b:cb15:8045:ada8:eb24:155b:deda	21.91.222.218
b51a:901b:cb15:8045:ada8:eb24:155b:dedb	21.91.222.219
b51a:901b:cb15:8045:ada8:eb24:155b:dedc	21.91.222.220
b51a:901b:cb15:8045:ada8:eb24:155b:dedd	21.91.222.221
b51a:901b:cb15:8045:ada8:eb24:155b:dede	21.91.222.222
b51a:901b:cb15:8045:ada8:eb24:155b:dedf	21.91.222.223
b51a:901b:cb15:8045:ada8:eb24:155b:dee0	21.91.222.224
b51a:901b:cb15:8045:ada8:eb24:155b:dee1	21.91.222.225
b51a:901b:cb15:8045:ada8:eb24:155b:dee2	21.91.222.226
b51a:901b:cb15:8045:ada8:eb24:155b:dee3	21.91.222.227
b51a:901b:cb15:8045:ada8:eb24:155b:dee4	21.91.222.228
b51a:901b:cb15:8045:ada8:eb24:155b:dee5	21.91.222.229
b51a:901b:cb15:8045:ada8:eb24:155b:dee6	21.91.222.230
b51a:901b:cb15:8045:ada8:eb24:155b:dee7	21.91.222.231
b51a:901b:cb15:8045:ada8:eb24:155b:dee8	21.91.222.232
b51a:901b:cb15:8045:ada8:eb24:155b:dee9	21.91.222.233
b51a:901b:cb15:8045:ada8:eb24:155b:deea	21.91.222.234
b51a:901b:cb15:8045:ada8:eb24:155b:deeb	21.91.222.235
b51a:901b:cb15:8045:ada8:eb24:155b:deec	21.91.222.236
b51a:901b:cb15:8045:ada8:eb24:155b:deed	21.91.222.237
b51a:901b:cb15:8045:ada8:eb24:155b:deee	21.91.222.238
b51a:901b:cb15:8045:ada8:eb24:155b:deef	21.91.222.239
b51a:901b:cb15:8045:ada8:eb24:155b:def0	21.91.222.240
b51a:901b:cb15:8045:ada8:eb24:155b:def1	21.91.222.241
b51a:901b:cb15:8045:ada8:eb24:155b:def2	21.91.222.242
b51a:901b:cb15:8045:ada8:eb24:155b:def3	21.91.222.243
b51a:901b:cb15:8045:ada8:eb24:155b:def4	21.91.222.244
b51a:901b:cb15:8045:ada8:eb24:155b:def5	21.91.222.245
b51a:901b:cb15:8045:ada8:eb24:155b:def6	21.91.222.246
b51a:901b:cb15:8045:ada8:eb24:155b:def7	21.91.222.247
b51a:901b:cb15:8045:ada8:eb24:155b:def8	21.91.222.248
b51a:901b:cb15:8045:ada8:eb24:155b:def9	21.91.222.249
b51a:901b:cb15:8045:ada8:eb24:155b:defa	21.91.222.250
b51a:901b:cb15:8045:ada8:eb24:155b:defb	21.91.222.251
b51a:901b:cb15:8045:ada8:eb24:155b:defc	21.91.222.252
b51a:901b:cb15:8045:ada8:eb24:155b:defd	21.91.222.253
b51a:901b:cb15:8045:ada8:eb24:155b:defe	21.91.222.254
b51a:901b:cb15:8045:ada8:eb24:155b:deff	21.91.222.255

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.