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:ad01	21.235.173.1
b51a:901b:cb15:8045:ada8:eb24:15eb:ad02	21.235.173.2
b51a:901b:cb15:8045:ada8:eb24:15eb:ad03	21.235.173.3
b51a:901b:cb15:8045:ada8:eb24:15eb:ad04	21.235.173.4
b51a:901b:cb15:8045:ada8:eb24:15eb:ad05	21.235.173.5
b51a:901b:cb15:8045:ada8:eb24:15eb:ad06	21.235.173.6
b51a:901b:cb15:8045:ada8:eb24:15eb:ad07	21.235.173.7
b51a:901b:cb15:8045:ada8:eb24:15eb:ad08	21.235.173.8
b51a:901b:cb15:8045:ada8:eb24:15eb:ad09	21.235.173.9
b51a:901b:cb15:8045:ada8:eb24:15eb:ad0a	21.235.173.10
b51a:901b:cb15:8045:ada8:eb24:15eb:ad0b	21.235.173.11
b51a:901b:cb15:8045:ada8:eb24:15eb:ad0c	21.235.173.12
b51a:901b:cb15:8045:ada8:eb24:15eb:ad0d	21.235.173.13
b51a:901b:cb15:8045:ada8:eb24:15eb:ad0e	21.235.173.14
b51a:901b:cb15:8045:ada8:eb24:15eb:ad0f	21.235.173.15
b51a:901b:cb15:8045:ada8:eb24:15eb:ad10	21.235.173.16
b51a:901b:cb15:8045:ada8:eb24:15eb:ad11	21.235.173.17
b51a:901b:cb15:8045:ada8:eb24:15eb:ad12	21.235.173.18
b51a:901b:cb15:8045:ada8:eb24:15eb:ad13	21.235.173.19
b51a:901b:cb15:8045:ada8:eb24:15eb:ad14	21.235.173.20
b51a:901b:cb15:8045:ada8:eb24:15eb:ad15	21.235.173.21
b51a:901b:cb15:8045:ada8:eb24:15eb:ad16	21.235.173.22
b51a:901b:cb15:8045:ada8:eb24:15eb:ad17	21.235.173.23
b51a:901b:cb15:8045:ada8:eb24:15eb:ad18	21.235.173.24
b51a:901b:cb15:8045:ada8:eb24:15eb:ad19	21.235.173.25
b51a:901b:cb15:8045:ada8:eb24:15eb:ad1a	21.235.173.26
b51a:901b:cb15:8045:ada8:eb24:15eb:ad1b	21.235.173.27
b51a:901b:cb15:8045:ada8:eb24:15eb:ad1c	21.235.173.28
b51a:901b:cb15:8045:ada8:eb24:15eb:ad1d	21.235.173.29
b51a:901b:cb15:8045:ada8:eb24:15eb:ad1e	21.235.173.30
b51a:901b:cb15:8045:ada8:eb24:15eb:ad1f	21.235.173.31
b51a:901b:cb15:8045:ada8:eb24:15eb:ad20	21.235.173.32
b51a:901b:cb15:8045:ada8:eb24:15eb:ad21	21.235.173.33
b51a:901b:cb15:8045:ada8:eb24:15eb:ad22	21.235.173.34
b51a:901b:cb15:8045:ada8:eb24:15eb:ad23	21.235.173.35
b51a:901b:cb15:8045:ada8:eb24:15eb:ad24	21.235.173.36
b51a:901b:cb15:8045:ada8:eb24:15eb:ad25	21.235.173.37
b51a:901b:cb15:8045:ada8:eb24:15eb:ad26	21.235.173.38
b51a:901b:cb15:8045:ada8:eb24:15eb:ad27	21.235.173.39
b51a:901b:cb15:8045:ada8:eb24:15eb:ad28	21.235.173.40
b51a:901b:cb15:8045:ada8:eb24:15eb:ad29	21.235.173.41
b51a:901b:cb15:8045:ada8:eb24:15eb:ad2a	21.235.173.42
b51a:901b:cb15:8045:ada8:eb24:15eb:ad2b	21.235.173.43
b51a:901b:cb15:8045:ada8:eb24:15eb:ad2c	21.235.173.44
b51a:901b:cb15:8045:ada8:eb24:15eb:ad2d	21.235.173.45
b51a:901b:cb15:8045:ada8:eb24:15eb:ad2e	21.235.173.46
b51a:901b:cb15:8045:ada8:eb24:15eb:ad2f	21.235.173.47
b51a:901b:cb15:8045:ada8:eb24:15eb:ad30	21.235.173.48
b51a:901b:cb15:8045:ada8:eb24:15eb:ad31	21.235.173.49
b51a:901b:cb15:8045:ada8:eb24:15eb:ad32	21.235.173.50
b51a:901b:cb15:8045:ada8:eb24:15eb:ad33	21.235.173.51
b51a:901b:cb15:8045:ada8:eb24:15eb:ad34	21.235.173.52
b51a:901b:cb15:8045:ada8:eb24:15eb:ad35	21.235.173.53
b51a:901b:cb15:8045:ada8:eb24:15eb:ad36	21.235.173.54
b51a:901b:cb15:8045:ada8:eb24:15eb:ad37	21.235.173.55
b51a:901b:cb15:8045:ada8:eb24:15eb:ad38	21.235.173.56
b51a:901b:cb15:8045:ada8:eb24:15eb:ad39	21.235.173.57
b51a:901b:cb15:8045:ada8:eb24:15eb:ad3a	21.235.173.58
b51a:901b:cb15:8045:ada8:eb24:15eb:ad3b	21.235.173.59
b51a:901b:cb15:8045:ada8:eb24:15eb:ad3c	21.235.173.60

b51a:901b:cb15:8045:ada8:eb24:15eb:ad3d	21.235.173.61
b51a:901b:cb15:8045:ada8:eb24:15eb:ad3e	21.235.173.62
b51a:901b:cb15:8045:ada8:eb24:15eb:ad3f	21.235.173.63
b51a:901b:cb15:8045:ada8:eb24:15eb:ad40	21.235.173.64
b51a:901b:cb15:8045:ada8:eb24:15eb:ad41	21.235.173.65
b51a:901b:cb15:8045:ada8:eb24:15eb:ad42	21.235.173.66
b51a:901b:cb15:8045:ada8:eb24:15eb:ad43	21.235.173.67
b51a:901b:cb15:8045:ada8:eb24:15eb:ad44	21.235.173.68
b51a:901b:cb15:8045:ada8:eb24:15eb:ad45	21.235.173.69
b51a:901b:cb15:8045:ada8:eb24:15eb:ad46	21.235.173.70
b51a:901b:cb15:8045:ada8:eb24:15eb:ad47	21.235.173.71
b51a:901b:cb15:8045:ada8:eb24:15eb:ad48	21.235.173.72
b51a:901b:cb15:8045:ada8:eb24:15eb:ad49	21.235.173.73
b51a:901b:cb15:8045:ada8:eb24:15eb:ad4a	21.235.173.74
b51a:901b:cb15:8045:ada8:eb24:15eb:ad4b	21.235.173.75
b51a:901b:cb15:8045:ada8:eb24:15eb:ad4c	21.235.173.76
b51a:901b:cb15:8045:ada8:eb24:15eb:ad4d	21.235.173.77
b51a:901b:cb15:8045:ada8:eb24:15eb:ad4e	21.235.173.78
b51a:901b:cb15:8045:ada8:eb24:15eb:ad4f	21.235.173.79
b51a:901b:cb15:8045:ada8:eb24:15eb:ad50	21.235.173.80
b51a:901b:cb15:8045:ada8:eb24:15eb:ad51	21.235.173.81
b51a:901b:cb15:8045:ada8:eb24:15eb:ad52	21.235.173.82
b51a:901b:cb15:8045:ada8:eb24:15eb:ad53	21.235.173.83
b51a:901b:cb15:8045:ada8:eb24:15eb:ad54	21.235.173.84
b51a:901b:cb15:8045:ada8:eb24:15eb:ad55	21.235.173.85
b51a:901b:cb15:8045:ada8:eb24:15eb:ad56	21.235.173.86
b51a:901b:cb15:8045:ada8:eb24:15eb:ad57	21.235.173.87
b51a:901b:cb15:8045:ada8:eb24:15eb:ad58	21.235.173.88
b51a:901b:cb15:8045:ada8:eb24:15eb:ad59	21.235.173.89
b51a:901b:cb15:8045:ada8:eb24:15eb:ad5a	21.235.173.90
b51a:901b:cb15:8045:ada8:eb24:15eb:ad5b	21.235.173.91
b51a:901b:cb15:8045:ada8:eb24:15eb:ad5c	21.235.173.92
b51a:901b:cb15:8045:ada8:eb24:15eb:ad5d	21.235.173.93
b51a:901b:cb15:8045:ada8:eb24:15eb:ad5e	21.235.173.94
b51a:901b:cb15:8045:ada8:eb24:15eb:ad5f	21.235.173.95
b51a:901b:cb15:8045:ada8:eb24:15eb:ad60	21.235.173.96
b51a:901b:cb15:8045:ada8:eb24:15eb:ad61	21.235.173.97
b51a:901b:cb15:8045:ada8:eb24:15eb:ad62	21.235.173.98
b51a:901b:cb15:8045:ada8:eb24:15eb:ad63	21.235.173.99
b51a:901b:cb15:8045:ada8:eb24:15eb:ad64	21.235.173.100
b51a:901b:cb15:8045:ada8:eb24:15eb:ad65	21.235.173.101
b51a:901b:cb15:8045:ada8:eb24:15eb:ad66	21.235.173.102
b51a:901b:cb15:8045:ada8:eb24:15eb:ad67	21.235.173.103
b51a:901b:cb15:8045:ada8:eb24:15eb:ad68	21.235.173.104
b51a:901b:cb15:8045:ada8:eb24:15eb:ad69	21.235.173.105
b51a:901b:cb15:8045:ada8:eb24:15eb:ad6a	21.235.173.106
b51a:901b:cb15:8045:ada8:eb24:15eb:ad6b	21.235.173.107
b51a:901b:cb15:8045:ada8:eb24:15eb:ad6c	21.235.173.108
b51a:901b:cb15:8045:ada8:eb24:15eb:ad6d	21.235.173.109
b51a:901b:cb15:8045:ada8:eb24:15eb:ad6e	21.235.173.110
b51a:901b:cb15:8045:ada8:eb24:15eb:ad6f	21.235.173.111
b51a:901b:cb15:8045:ada8:eb24:15eb:ad70	21.235.173.112
b51a:901b:cb15:8045:ada8:eb24:15eb:ad71	21.235.173.113
b51a:901b:cb15:8045:ada8:eb24:15eb:ad72	21.235.173.114
b51a:901b:cb15:8045:ada8:eb24:15eb:ad73	21.235.173.115
b51a:901b:cb15:8045:ada8:eb24:15eb:ad74	21.235.173.116
b51a:901b:cb15:8045:ada8:eb24:15eb:ad75	21.235.173.117
b51a:901b:cb15:8045:ada8:eb24:15eb:ad76	21.235.173.118
b51a:901b:cb15:8045:ada8:eb24:15eb:ad77	21.235.173.119
b51a:901b:cb15:8045:ada8:eb24:15eb:ad78	21.235.173.120

b51a:901b:cb15:8045:ada8:eb24:15eb:ad79	21.235.173.121
b51a:901b:cb15:8045:ada8:eb24:15eb:ad7a	21.235.173.122
b51a:901b:cb15:8045:ada8:eb24:15eb:ad7b	21.235.173.123
b51a:901b:cb15:8045:ada8:eb24:15eb:ad7c	21.235.173.124
b51a:901b:cb15:8045:ada8:eb24:15eb:ad7d	21.235.173.125
b51a:901b:cb15:8045:ada8:eb24:15eb:ad7e	21.235.173.126
b51a:901b:cb15:8045:ada8:eb24:15eb:ad7f	21.235.173.127
b51a:901b:cb15:8045:ada8:eb24:15eb:ad80	21.235.173.128
b51a:901b:cb15:8045:ada8:eb24:15eb:ad81	21.235.173.129
b51a:901b:cb15:8045:ada8:eb24:15eb:ad82	21.235.173.130
b51a:901b:cb15:8045:ada8:eb24:15eb:ad83	21.235.173.131
b51a:901b:cb15:8045:ada8:eb24:15eb:ad84	21.235.173.132
b51a:901b:cb15:8045:ada8:eb24:15eb:ad85	21.235.173.133
b51a:901b:cb15:8045:ada8:eb24:15eb:ad86	21.235.173.134
b51a:901b:cb15:8045:ada8:eb24:15eb:ad87	21.235.173.135
b51a:901b:cb15:8045:ada8:eb24:15eb:ad88	21.235.173.136
b51a:901b:cb15:8045:ada8:eb24:15eb:ad89	21.235.173.137
b51a:901b:cb15:8045:ada8:eb24:15eb:ad8a	21.235.173.138
b51a:901b:cb15:8045:ada8:eb24:15eb:ad8b	21.235.173.139
b51a:901b:cb15:8045:ada8:eb24:15eb:ad8c	21.235.173.140
b51a:901b:cb15:8045:ada8:eb24:15eb:ad8d	21.235.173.141
b51a:901b:cb15:8045:ada8:eb24:15eb:ad8e	21.235.173.142
b51a:901b:cb15:8045:ada8:eb24:15eb:ad8f	21.235.173.143
b51a:901b:cb15:8045:ada8:eb24:15eb:ad90	21.235.173.144
b51a:901b:cb15:8045:ada8:eb24:15eb:ad91	21.235.173.145
b51a:901b:cb15:8045:ada8:eb24:15eb:ad92	21.235.173.146
b51a:901b:cb15:8045:ada8:eb24:15eb:ad93	21.235.173.147
b51a:901b:cb15:8045:ada8:eb24:15eb:ad94	21.235.173.148
b51a:901b:cb15:8045:ada8:eb24:15eb:ad95	21.235.173.149
b51a:901b:cb15:8045:ada8:eb24:15eb:ad96	21.235.173.150
b51a:901b:cb15:8045:ada8:eb24:15eb:ad97	21.235.173.151
b51a:901b:cb15:8045:ada8:eb24:15eb:ad98	21.235.173.152
b51a:901b:cb15:8045:ada8:eb24:15eb:ad99	21.235.173.153
b51a:901b:cb15:8045:ada8:eb24:15eb:ad9a	21.235.173.154
b51a:901b:cb15:8045:ada8:eb24:15eb:ad9b	21.235.173.155
b51a:901b:cb15:8045:ada8:eb24:15eb:ad9c	21.235.173.156
b51a:901b:cb15:8045:ada8:eb24:15eb:ad9d	21.235.173.157
b51a:901b:cb15:8045:ada8:eb24:15eb:ad9e	21.235.173.158
b51a:901b:cb15:8045:ada8:eb24:15eb:ad9f	21.235.173.159
b51a:901b:cb15:8045:ada8:eb24:15eb:ada0	21.235.173.160
b51a:901b:cb15:8045:ada8:eb24:15eb:ada1	21.235.173.161
b51a:901b:cb15:8045:ada8:eb24:15eb:ada2	21.235.173.162
b51a:901b:cb15:8045:ada8:eb24:15eb:ada3	21.235.173.163
b51a:901b:cb15:8045:ada8:eb24:15eb:ada4	21.235.173.164
b51a:901b:cb15:8045:ada8:eb24:15eb:ada5	21.235.173.165
b51a:901b:cb15:8045:ada8:eb24:15eb:ada6	21.235.173.166
b51a:901b:cb15:8045:ada8:eb24:15eb:ada7	21.235.173.167
b51a:901b:cb15:8045:ada8:eb24:15eb:ada8	21.235.173.168
b51a:901b:cb15:8045:ada8:eb24:15eb:ada9	21.235.173.169
b51a:901b:cb15:8045:ada8:eb24:15eb:adaa	21.235.173.170
b51a:901b:cb15:8045:ada8:eb24:15eb:adab	21.235.173.171
b51a:901b:cb15:8045:ada8:eb24:15eb:adac	21.235.173.172
b51a:901b:cb15:8045:ada8:eb24:15eb:adad	21.235.173.173
b51a:901b:cb15:8045:ada8:eb24:15eb:adae	21.235.173.174
b51a:901b:cb15:8045:ada8:eb24:15eb:adaf	21.235.173.175
b51a:901b:cb15:8045:ada8:eb24:15eb:adb0	21.235.173.176
b51a:901b:cb15:8045:ada8:eb24:15eb:adb1	21.235.173.177
b51a:901b:cb15:8045:ada8:eb24:15eb:adb2	21.235.173.178
b51a:901b:cb15:8045:ada8:eb24:15eb:adb3	21.235.173.179
b51a:901b:cb15:8045:ada8:eb24:15eb:adb4	21.235.173.180

b51a:901b:cb15:8045:ada8:eb24:15eb:adb5	21.235.173.181
b51a:901b:cb15:8045:ada8:eb24:15eb:adb6	21.235.173.182
b51a:901b:cb15:8045:ada8:eb24:15eb:adb7	21.235.173.183
b51a:901b:cb15:8045:ada8:eb24:15eb:adb8	21.235.173.184
b51a:901b:cb15:8045:ada8:eb24:15eb:adb9	21.235.173.185
b51a:901b:cb15:8045:ada8:eb24:15eb:adba	21.235.173.186
b51a:901b:cb15:8045:ada8:eb24:15eb:adbb	21.235.173.187
b51a:901b:cb15:8045:ada8:eb24:15eb:adbc	21.235.173.188
b51a:901b:cb15:8045:ada8:eb24:15eb:adbd	21.235.173.189
b51a:901b:cb15:8045:ada8:eb24:15eb:adbe	21.235.173.190
b51a:901b:cb15:8045:ada8:eb24:15eb:adbf	21.235.173.191
b51a:901b:cb15:8045:ada8:eb24:15eb:adc0	21.235.173.192
b51a:901b:cb15:8045:ada8:eb24:15eb:adc1	21.235.173.193
b51a:901b:cb15:8045:ada8:eb24:15eb:adc2	21.235.173.194
b51a:901b:cb15:8045:ada8:eb24:15eb:adc3	21.235.173.195
b51a:901b:cb15:8045:ada8:eb24:15eb:adc4	21.235.173.196
b51a:901b:cb15:8045:ada8:eb24:15eb:adc5	21.235.173.197
b51a:901b:cb15:8045:ada8:eb24:15eb:adc6	21.235.173.198
b51a:901b:cb15:8045:ada8:eb24:15eb:adc7	21.235.173.199
b51a:901b:cb15:8045:ada8:eb24:15eb:adc8	21.235.173.200
b51a:901b:cb15:8045:ada8:eb24:15eb:adc9	21.235.173.201
b51a:901b:cb15:8045:ada8:eb24:15eb:adca	21.235.173.202
b51a:901b:cb15:8045:ada8:eb24:15eb:adcb	21.235.173.203
b51a:901b:cb15:8045:ada8:eb24:15eb:adcc	21.235.173.204
b51a:901b:cb15:8045:ada8:eb24:15eb:adcd	21.235.173.205
b51a:901b:cb15:8045:ada8:eb24:15eb:adce	21.235.173.206
b51a:901b:cb15:8045:ada8:eb24:15eb:adcf	21.235.173.207
b51a:901b:cb15:8045:ada8:eb24:15eb:add0	21.235.173.208
b51a:901b:cb15:8045:ada8:eb24:15eb:add1	21.235.173.209
b51a:901b:cb15:8045:ada8:eb24:15eb:add2	21.235.173.210
b51a:901b:cb15:8045:ada8:eb24:15eb:add3	21.235.173.211
b51a:901b:cb15:8045:ada8:eb24:15eb:add4	21.235.173.212
b51a:901b:cb15:8045:ada8:eb24:15eb:add5	21.235.173.213
b51a:901b:cb15:8045:ada8:eb24:15eb:add6	21.235.173.214
b51a:901b:cb15:8045:ada8:eb24:15eb:add7	21.235.173.215
b51a:901b:cb15:8045:ada8:eb24:15eb:add8	21.235.173.216
b51a:901b:cb15:8045:ada8:eb24:15eb:add9	21.235.173.217
b51a:901b:cb15:8045:ada8:eb24:15eb:adda	21.235.173.218
b51a:901b:cb15:8045:ada8:eb24:15eb:addb	21.235.173.219
b51a:901b:cb15:8045:ada8:eb24:15eb:addc	21.235.173.220
b51a:901b:cb15:8045:ada8:eb24:15eb:addd	21.235.173.221
b51a:901b:cb15:8045:ada8:eb24:15eb:adde	21.235.173.222
b51a:901b:cb15:8045:ada8:eb24:15eb:addf	21.235.173.223
b51a:901b:cb15:8045:ada8:eb24:15eb:ade0	21.235.173.224
b51a:901b:cb15:8045:ada8:eb24:15eb:ade1	21.235.173.225
b51a:901b:cb15:8045:ada8:eb24:15eb:ade2	21.235.173.226
b51a:901b:cb15:8045:ada8:eb24:15eb:ade3	21.235.173.227
b51a:901b:cb15:8045:ada8:eb24:15eb:ade4	21.235.173.228
b51a:901b:cb15:8045:ada8:eb24:15eb:ade5	21.235.173.229
b51a:901b:cb15:8045:ada8:eb24:15eb:ade6	21.235.173.230
b51a:901b:cb15:8045:ada8:eb24:15eb:ade7	21.235.173.231
b51a:901b:cb15:8045:ada8:eb24:15eb:ade8	21.235.173.232
b51a:901b:cb15:8045:ada8:eb24:15eb:ade9	21.235.173.233
b51a:901b:cb15:8045:ada8:eb24:15eb:adea	21.235.173.234
b51a:901b:cb15:8045:ada8:eb24:15eb:adeb	21.235.173.235
b51a:901b:cb15:8045:ada8:eb24:15eb:adec	21.235.173.236
b51a:901b:cb15:8045:ada8:eb24:15eb:aded	21.235.173.237
b51a:901b:cb15:8045:ada8:eb24:15eb:adee	21.235.173.238
b51a:901b:cb15:8045:ada8:eb24:15eb:adef	21.235.173.239
b51a:901b:cb15:8045:ada8:eb24:15eb:adf0	21.235.173.240
b51a:901b:cb15:8045:ada8:eb24:15eb:adf1	21.235.173.241
b51a:901b:cb15:8045:ada8:eb24:15eb:adf2	21.235.173.242
b51a:901b:cb15:8045:ada8:eb24:15eb:adf3	21.235.173.243
b51a:901b:cb15:8045:ada8:eb24:15eb:adf4	21.235.173.244
b51a:901b:cb15:8045:ada8:eb24:15eb:adf5	21.235.173.245
b51a:901b:cb15:8045:ada8:eb24:15eb:adf6	21.235.173.246
b51a:901b:cb15:8045:ada8:eb24:15eb:adf7	21.235.173.247
b51a:901b:cb15:8045:ada8:eb24:15eb:adf8	21.235.173.248
b51a:901b:cb15:8045:ada8:eb24:15eb:adf9	21.235.173.249
b51a:901b:cb15:8045:ada8:eb24:15eb:adfa	21.235.173.250
b51a:901b:cb15:8045:ada8:eb24:15eb:adfb	21.235.173.251
b51a:901b:cb15:8045:ada8:eb24:15eb:adfc	21.235.173.252
b51a:901b:cb15:8045:ada8:eb24:15eb:adfd	21.235.173.253
b51a:901b:cb15:8045:ada8:eb24:15eb:adfe	21.235.173.254
b51a:901b:cb15:8045:ada8:eb24:15eb:adff	21.235.173.255

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.