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:fa28:ad01	250.40.173.1
b51a:901b:cb15:8045:ada8:eb24:fa28:ad02	250.40.173.2
b51a:901b:cb15:8045:ada8:eb24:fa28:ad03	250.40.173.3
b51a:901b:cb15:8045:ada8:eb24:fa28:ad04	250.40.173.4
b51a:901b:cb15:8045:ada8:eb24:fa28:ad05	250.40.173.5
b51a:901b:cb15:8045:ada8:eb24:fa28:ad06	250.40.173.6
b51a:901b:cb15:8045:ada8:eb24:fa28:ad07	250.40.173.7
b51a:901b:cb15:8045:ada8:eb24:fa28:ad08	250.40.173.8
b51a:901b:cb15:8045:ada8:eb24:fa28:ad09	250.40.173.9
b51a:901b:cb15:8045:ada8:eb24:fa28:ad0a	250.40.173.10
b51a:901b:cb15:8045:ada8:eb24:fa28:ad0b	250.40.173.11
b51a:901b:cb15:8045:ada8:eb24:fa28:ad0c	250.40.173.12
b51a:901b:cb15:8045:ada8:eb24:fa28:ad0d	250.40.173.13
b51a:901b:cb15:8045:ada8:eb24:fa28:ad0e	250.40.173.14
b51a:901b:cb15:8045:ada8:eb24:fa28:ad0f	250.40.173.15
b51a:901b:cb15:8045:ada8:eb24:fa28:ad10	250.40.173.16
b51a:901b:cb15:8045:ada8:eb24:fa28:ad11	250.40.173.17
b51a:901b:cb15:8045:ada8:eb24:fa28:ad12	250.40.173.18
b51a:901b:cb15:8045:ada8:eb24:fa28:ad13	250.40.173.19
b51a:901b:cb15:8045:ada8:eb24:fa28:ad14	250.40.173.20
b51a:901b:cb15:8045:ada8:eb24:fa28:ad15	250.40.173.21
b51a:901b:cb15:8045:ada8:eb24:fa28:ad16	250.40.173.22
b51a:901b:cb15:8045:ada8:eb24:fa28:ad17	250.40.173.23
b51a:901b:cb15:8045:ada8:eb24:fa28:ad18	250.40.173.24
b51a:901b:cb15:8045:ada8:eb24:fa28:ad19	250.40.173.25
b51a:901b:cb15:8045:ada8:eb24:fa28:ad1a	250.40.173.26
b51a:901b:cb15:8045:ada8:eb24:fa28:ad1b	250.40.173.27
b51a:901b:cb15:8045:ada8:eb24:fa28:ad1c	250.40.173.28
b51a:901b:cb15:8045:ada8:eb24:fa28:ad1d	250.40.173.29
b51a:901b:cb15:8045:ada8:eb24:fa28:ad1e	250.40.173.30
b51a:901b:cb15:8045:ada8:eb24:fa28:ad1f	250.40.173.31
b51a:901b:cb15:8045:ada8:eb24:fa28:ad20	250.40.173.32
b51a:901b:cb15:8045:ada8:eb24:fa28:ad21	250.40.173.33
b51a:901b:cb15:8045:ada8:eb24:fa28:ad22	250.40.173.34
b51a:901b:cb15:8045:ada8:eb24:fa28:ad23	250.40.173.35
b51a:901b:cb15:8045:ada8:eb24:fa28:ad24	250.40.173.36
b51a:901b:cb15:8045:ada8:eb24:fa28:ad25	250.40.173.37
b51a:901b:cb15:8045:ada8:eb24:fa28:ad26	250.40.173.38
b51a:901b:cb15:8045:ada8:eb24:fa28:ad27	250.40.173.39
b51a:901b:cb15:8045:ada8:eb24:fa28:ad28	250.40.173.40
b51a:901b:cb15:8045:ada8:eb24:fa28:ad29	250.40.173.41
b51a:901b:cb15:8045:ada8:eb24:fa28:ad2a	250.40.173.42
b51a:901b:cb15:8045:ada8:eb24:fa28:ad2b	250.40.173.43
b51a:901b:cb15:8045:ada8:eb24:fa28:ad2c	250.40.173.44
b51a:901b:cb15:8045:ada8:eb24:fa28:ad2d	250.40.173.45
b51a:901b:cb15:8045:ada8:eb24:fa28:ad2e	250.40.173.46
b51a:901b:cb15:8045:ada8:eb24:fa28:ad2f	250.40.173.47
b51a:901b:cb15:8045:ada8:eb24:fa28:ad30	250.40.173.48
b51a:901b:cb15:8045:ada8:eb24:fa28:ad31	250.40.173.49
b51a:901b:cb15:8045:ada8:eb24:fa28:ad32	250.40.173.50
b51a:901b:cb15:8045:ada8:eb24:fa28:ad33	250.40.173.51
b51a:901b:cb15:8045:ada8:eb24:fa28:ad34	250.40.173.52
b51a:901b:cb15:8045:ada8:eb24:fa28:ad35	250.40.173.53
b51a:901b:cb15:8045:ada8:eb24:fa28:ad36	250.40.173.54
b51a:901b:cb15:8045:ada8:eb24:fa28:ad37	250.40.173.55
b51a:901b:cb15:8045:ada8:eb24:fa28:ad38	250.40.173.56
b51a:901b:cb15:8045:ada8:eb24:fa28:ad39	250.40.173.57
b51a:901b:cb15:8045:ada8:eb24:fa28:ad3a	250.40.173.58
b51a:901b:cb15:8045:ada8:eb24:fa28:ad3b	250.40.173.59
b51a:901b:cb15:8045:ada8:eb24:fa28:ad3c	250.40.173.60

b51a:901b:cb15:8045:ada8:eb24:fa28:ad3d	250.40.173.61
b51a:901b:cb15:8045:ada8:eb24:fa28:ad3e	250.40.173.62
b51a:901b:cb15:8045:ada8:eb24:fa28:ad3f	250.40.173.63
b51a:901b:cb15:8045:ada8:eb24:fa28:ad40	250.40.173.64
b51a:901b:cb15:8045:ada8:eb24:fa28:ad41	250.40.173.65
b51a:901b:cb15:8045:ada8:eb24:fa28:ad42	250.40.173.66
b51a:901b:cb15:8045:ada8:eb24:fa28:ad43	250.40.173.67
b51a:901b:cb15:8045:ada8:eb24:fa28:ad44	250.40.173.68
b51a:901b:cb15:8045:ada8:eb24:fa28:ad45	250.40.173.69
b51a:901b:cb15:8045:ada8:eb24:fa28:ad46	250.40.173.70
b51a:901b:cb15:8045:ada8:eb24:fa28:ad47	250.40.173.71
b51a:901b:cb15:8045:ada8:eb24:fa28:ad48	250.40.173.72
b51a:901b:cb15:8045:ada8:eb24:fa28:ad49	250.40.173.73
b51a:901b:cb15:8045:ada8:eb24:fa28:ad4a	250.40.173.74
b51a:901b:cb15:8045:ada8:eb24:fa28:ad4b	250.40.173.75
b51a:901b:cb15:8045:ada8:eb24:fa28:ad4c	250.40.173.76
b51a:901b:cb15:8045:ada8:eb24:fa28:ad4d	250.40.173.77
b51a:901b:cb15:8045:ada8:eb24:fa28:ad4e	250.40.173.78
b51a:901b:cb15:8045:ada8:eb24:fa28:ad4f	250.40.173.79
b51a:901b:cb15:8045:ada8:eb24:fa28:ad50	250.40.173.80
b51a:901b:cb15:8045:ada8:eb24:fa28:ad51	250.40.173.81
b51a:901b:cb15:8045:ada8:eb24:fa28:ad52	250.40.173.82
b51a:901b:cb15:8045:ada8:eb24:fa28:ad53	250.40.173.83
b51a:901b:cb15:8045:ada8:eb24:fa28:ad54	250.40.173.84
b51a:901b:cb15:8045:ada8:eb24:fa28:ad55	250.40.173.85
b51a:901b:cb15:8045:ada8:eb24:fa28:ad56	250.40.173.86
b51a:901b:cb15:8045:ada8:eb24:fa28:ad57	250.40.173.87
b51a:901b:cb15:8045:ada8:eb24:fa28:ad58	250.40.173.88
b51a:901b:cb15:8045:ada8:eb24:fa28:ad59	250.40.173.89
b51a:901b:cb15:8045:ada8:eb24:fa28:ad5a	250.40.173.90
b51a:901b:cb15:8045:ada8:eb24:fa28:ad5b	250.40.173.91
b51a:901b:cb15:8045:ada8:eb24:fa28:ad5c	250.40.173.92
b51a:901b:cb15:8045:ada8:eb24:fa28:ad5d	250.40.173.93
b51a:901b:cb15:8045:ada8:eb24:fa28:ad5e	250.40.173.94
b51a:901b:cb15:8045:ada8:eb24:fa28:ad5f	250.40.173.95
b51a:901b:cb15:8045:ada8:eb24:fa28:ad60	250.40.173.96
b51a:901b:cb15:8045:ada8:eb24:fa28:ad61	250.40.173.97
b51a:901b:cb15:8045:ada8:eb24:fa28:ad62	250.40.173.98
b51a:901b:cb15:8045:ada8:eb24:fa28:ad63	250.40.173.99
b51a:901b:cb15:8045:ada8:eb24:fa28:ad64	250.40.173.100
b51a:901b:cb15:8045:ada8:eb24:fa28:ad65	250.40.173.101
b51a:901b:cb15:8045:ada8:eb24:fa28:ad66	250.40.173.102
b51a:901b:cb15:8045:ada8:eb24:fa28:ad67	250.40.173.103
b51a:901b:cb15:8045:ada8:eb24:fa28:ad68	250.40.173.104
b51a:901b:cb15:8045:ada8:eb24:fa28:ad69	250.40.173.105
b51a:901b:cb15:8045:ada8:eb24:fa28:ad6a	250.40.173.106
b51a:901b:cb15:8045:ada8:eb24:fa28:ad6b	250.40.173.107
b51a:901b:cb15:8045:ada8:eb24:fa28:ad6c	250.40.173.108
b51a:901b:cb15:8045:ada8:eb24:fa28:ad6d	250.40.173.109
b51a:901b:cb15:8045:ada8:eb24:fa28:ad6e	250.40.173.110
b51a:901b:cb15:8045:ada8:eb24:fa28:ad6f	250.40.173.111
b51a:901b:cb15:8045:ada8:eb24:fa28:ad70	250.40.173.112
b51a:901b:cb15:8045:ada8:eb24:fa28:ad71	250.40.173.113
b51a:901b:cb15:8045:ada8:eb24:fa28:ad72	250.40.173.114
b51a:901b:cb15:8045:ada8:eb24:fa28:ad73	250.40.173.115
b51a:901b:cb15:8045:ada8:eb24:fa28:ad74	250.40.173.116
b51a:901b:cb15:8045:ada8:eb24:fa28:ad75	250.40.173.117
b51a:901b:cb15:8045:ada8:eb24:fa28:ad76	250.40.173.118
b51a:901b:cb15:8045:ada8:eb24:fa28:ad77	250.40.173.119
b51a:901b:cb15:8045:ada8:eb24:fa28:ad78	250.40.173.120

b51a:901b:cb15:8045:ada8:eb24:fa28:ad79	250.40.173.121
b51a:901b:cb15:8045:ada8:eb24:fa28:ad7a	250.40.173.122
b51a:901b:cb15:8045:ada8:eb24:fa28:ad7b	250.40.173.123
b51a:901b:cb15:8045:ada8:eb24:fa28:ad7c	250.40.173.124
b51a:901b:cb15:8045:ada8:eb24:fa28:ad7d	250.40.173.125
b51a:901b:cb15:8045:ada8:eb24:fa28:ad7e	250.40.173.126
b51a:901b:cb15:8045:ada8:eb24:fa28:ad7f	250.40.173.127
b51a:901b:cb15:8045:ada8:eb24:fa28:ad80	250.40.173.128
b51a:901b:cb15:8045:ada8:eb24:fa28:ad81	250.40.173.129
b51a:901b:cb15:8045:ada8:eb24:fa28:ad82	250.40.173.130
b51a:901b:cb15:8045:ada8:eb24:fa28:ad83	250.40.173.131
b51a:901b:cb15:8045:ada8:eb24:fa28:ad84	250.40.173.132
b51a:901b:cb15:8045:ada8:eb24:fa28:ad85	250.40.173.133
b51a:901b:cb15:8045:ada8:eb24:fa28:ad86	250.40.173.134
b51a:901b:cb15:8045:ada8:eb24:fa28:ad87	250.40.173.135
b51a:901b:cb15:8045:ada8:eb24:fa28:ad88	250.40.173.136
b51a:901b:cb15:8045:ada8:eb24:fa28:ad89	250.40.173.137
b51a:901b:cb15:8045:ada8:eb24:fa28:ad8a	250.40.173.138
b51a:901b:cb15:8045:ada8:eb24:fa28:ad8b	250.40.173.139
b51a:901b:cb15:8045:ada8:eb24:fa28:ad8c	250.40.173.140
b51a:901b:cb15:8045:ada8:eb24:fa28:ad8d	250.40.173.141
b51a:901b:cb15:8045:ada8:eb24:fa28:ad8e	250.40.173.142
b51a:901b:cb15:8045:ada8:eb24:fa28:ad8f	250.40.173.143
b51a:901b:cb15:8045:ada8:eb24:fa28:ad90	250.40.173.144
b51a:901b:cb15:8045:ada8:eb24:fa28:ad91	250.40.173.145
b51a:901b:cb15:8045:ada8:eb24:fa28:ad92	250.40.173.146
b51a:901b:cb15:8045:ada8:eb24:fa28:ad93	250.40.173.147
b51a:901b:cb15:8045:ada8:eb24:fa28:ad94	250.40.173.148
b51a:901b:cb15:8045:ada8:eb24:fa28:ad95	250.40.173.149
b51a:901b:cb15:8045:ada8:eb24:fa28:ad96	250.40.173.150
b51a:901b:cb15:8045:ada8:eb24:fa28:ad97	250.40.173.151
b51a:901b:cb15:8045:ada8:eb24:fa28:ad98	250.40.173.152
b51a:901b:cb15:8045:ada8:eb24:fa28:ad99	250.40.173.153
b51a:901b:cb15:8045:ada8:eb24:fa28:ad9a	250.40.173.154
b51a:901b:cb15:8045:ada8:eb24:fa28:ad9b	250.40.173.155
b51a:901b:cb15:8045:ada8:eb24:fa28:ad9c	250.40.173.156
b51a:901b:cb15:8045:ada8:eb24:fa28:ad9d	250.40.173.157
b51a:901b:cb15:8045:ada8:eb24:fa28:ad9e	250.40.173.158
b51a:901b:cb15:8045:ada8:eb24:fa28:ad9f	250.40.173.159
b51a:901b:cb15:8045:ada8:eb24:fa28:ada0	250.40.173.160
b51a:901b:cb15:8045:ada8:eb24:fa28:ada1	250.40.173.161
b51a:901b:cb15:8045:ada8:eb24:fa28:ada2	250.40.173.162
b51a:901b:cb15:8045:ada8:eb24:fa28:ada3	250.40.173.163
b51a:901b:cb15:8045:ada8:eb24:fa28:ada4	250.40.173.164
b51a:901b:cb15:8045:ada8:eb24:fa28:ada5	250.40.173.165
b51a:901b:cb15:8045:ada8:eb24:fa28:ada6	250.40.173.166
b51a:901b:cb15:8045:ada8:eb24:fa28:ada7	250.40.173.167
b51a:901b:cb15:8045:ada8:eb24:fa28:ada8	250.40.173.168
b51a:901b:cb15:8045:ada8:eb24:fa28:ada9	250.40.173.169
b51a:901b:cb15:8045:ada8:eb24:fa28:adaa	250.40.173.170
b51a:901b:cb15:8045:ada8:eb24:fa28:adab	250.40.173.171
b51a:901b:cb15:8045:ada8:eb24:fa28:adac	250.40.173.172
b51a:901b:cb15:8045:ada8:eb24:fa28:adad	250.40.173.173
b51a:901b:cb15:8045:ada8:eb24:fa28:adae	250.40.173.174
b51a:901b:cb15:8045:ada8:eb24:fa28:adaf	250.40.173.175
b51a:901b:cb15:8045:ada8:eb24:fa28:adb0	250.40.173.176
b51a:901b:cb15:8045:ada8:eb24:fa28:adb1	250.40.173.177
b51a:901b:cb15:8045:ada8:eb24:fa28:adb2	250.40.173.178
b51a:901b:cb15:8045:ada8:eb24:fa28:adb3	250.40.173.179
b51a:901b:cb15:8045:ada8:eb24:fa28:adb4	250.40.173.180

b51a:901b:cb15:8045:ada8:eb24:fa28:adb5	250.40.173.181
b51a:901b:cb15:8045:ada8:eb24:fa28:adb6	250.40.173.182
b51a:901b:cb15:8045:ada8:eb24:fa28:adb7	250.40.173.183
b51a:901b:cb15:8045:ada8:eb24:fa28:adb8	250.40.173.184
b51a:901b:cb15:8045:ada8:eb24:fa28:adb9	250.40.173.185
b51a:901b:cb15:8045:ada8:eb24:fa28:adba	250.40.173.186
b51a:901b:cb15:8045:ada8:eb24:fa28:adbb	250.40.173.187
b51a:901b:cb15:8045:ada8:eb24:fa28:adbc	250.40.173.188
b51a:901b:cb15:8045:ada8:eb24:fa28:adbd	250.40.173.189
b51a:901b:cb15:8045:ada8:eb24:fa28:adbe	250.40.173.190
b51a:901b:cb15:8045:ada8:eb24:fa28:adbf	250.40.173.191
b51a:901b:cb15:8045:ada8:eb24:fa28:adc0	250.40.173.192
b51a:901b:cb15:8045:ada8:eb24:fa28:adc1	250.40.173.193
b51a:901b:cb15:8045:ada8:eb24:fa28:adc2	250.40.173.194
b51a:901b:cb15:8045:ada8:eb24:fa28:adc3	250.40.173.195
b51a:901b:cb15:8045:ada8:eb24:fa28:adc4	250.40.173.196
b51a:901b:cb15:8045:ada8:eb24:fa28:adc5	250.40.173.197
b51a:901b:cb15:8045:ada8:eb24:fa28:adc6	250.40.173.198
b51a:901b:cb15:8045:ada8:eb24:fa28:adc7	250.40.173.199
b51a:901b:cb15:8045:ada8:eb24:fa28:adc8	250.40.173.200
b51a:901b:cb15:8045:ada8:eb24:fa28:adc9	250.40.173.201
b51a:901b:cb15:8045:ada8:eb24:fa28:adca	250.40.173.202
b51a:901b:cb15:8045:ada8:eb24:fa28:adcb	250.40.173.203
b51a:901b:cb15:8045:ada8:eb24:fa28:adcc	250.40.173.204
b51a:901b:cb15:8045:ada8:eb24:fa28:adcd	250.40.173.205
b51a:901b:cb15:8045:ada8:eb24:fa28:adce	250.40.173.206
b51a:901b:cb15:8045:ada8:eb24:fa28:adcf	250.40.173.207
b51a:901b:cb15:8045:ada8:eb24:fa28:add0	250.40.173.208
b51a:901b:cb15:8045:ada8:eb24:fa28:add1	250.40.173.209
b51a:901b:cb15:8045:ada8:eb24:fa28:add2	250.40.173.210
b51a:901b:cb15:8045:ada8:eb24:fa28:add3	250.40.173.211
b51a:901b:cb15:8045:ada8:eb24:fa28:add4	250.40.173.212
b51a:901b:cb15:8045:ada8:eb24:fa28:add5	250.40.173.213
b51a:901b:cb15:8045:ada8:eb24:fa28:add6	250.40.173.214
b51a:901b:cb15:8045:ada8:eb24:fa28:add7	250.40.173.215
b51a:901b:cb15:8045:ada8:eb24:fa28:add8	250.40.173.216
b51a:901b:cb15:8045:ada8:eb24:fa28:add9	250.40.173.217
b51a:901b:cb15:8045:ada8:eb24:fa28:adda	250.40.173.218
b51a:901b:cb15:8045:ada8:eb24:fa28:addb	250.40.173.219
b51a:901b:cb15:8045:ada8:eb24:fa28:addc	250.40.173.220
b51a:901b:cb15:8045:ada8:eb24:fa28:addd	250.40.173.221
b51a:901b:cb15:8045:ada8:eb24:fa28:adde	250.40.173.222
b51a:901b:cb15:8045:ada8:eb24:fa28:addf	250.40.173.223
b51a:901b:cb15:8045:ada8:eb24:fa28:ade0	250.40.173.224
b51a:901b:cb15:8045:ada8:eb24:fa28:ade1	250.40.173.225
b51a:901b:cb15:8045:ada8:eb24:fa28:ade2	250.40.173.226
b51a:901b:cb15:8045:ada8:eb24:fa28:ade3	250.40.173.227
b51a:901b:cb15:8045:ada8:eb24:fa28:ade4	250.40.173.228
b51a:901b:cb15:8045:ada8:eb24:fa28:ade5	250.40.173.229
b51a:901b:cb15:8045:ada8:eb24:fa28:ade6	250.40.173.230
b51a:901b:cb15:8045:ada8:eb24:fa28:ade7	250.40.173.231
b51a:901b:cb15:8045:ada8:eb24:fa28:ade8	250.40.173.232
b51a:901b:cb15:8045:ada8:eb24:fa28:ade9	250.40.173.233
b51a:901b:cb15:8045:ada8:eb24:fa28:adea	250.40.173.234
b51a:901b:cb15:8045:ada8:eb24:fa28:adeb	250.40.173.235
b51a:901b:cb15:8045:ada8:eb24:fa28:adec	250.40.173.236
b51a:901b:cb15:8045:ada8:eb24:fa28:aded	250.40.173.237
b51a:901b:cb15:8045:ada8:eb24:fa28:adee	250.40.173.238
b51a:901b:cb15:8045:ada8:eb24:fa28:adef	250.40.173.239
b51a:901b:cb15:8045:ada8:eb24:fa28:adf0	250.40.173.240
b51a:901b:cb15:8045:ada8:eb24:fa28:adf1	250.40.173.241
b51a:901b:cb15:8045:ada8:eb24:fa28:adf2	250.40.173.242
b51a:901b:cb15:8045:ada8:eb24:fa28:adf3	250.40.173.243
b51a:901b:cb15:8045:ada8:eb24:fa28:adf4	250.40.173.244
b51a:901b:cb15:8045:ada8:eb24:fa28:adf5	250.40.173.245
b51a:901b:cb15:8045:ada8:eb24:fa28:adf6	250.40.173.246
b51a:901b:cb15:8045:ada8:eb24:fa28:adf7	250.40.173.247
b51a:901b:cb15:8045:ada8:eb24:fa28:adf8	250.40.173.248
b51a:901b:cb15:8045:ada8:eb24:fa28:adf9	250.40.173.249
b51a:901b:cb15:8045:ada8:eb24:fa28:adfa	250.40.173.250
b51a:901b:cb15:8045:ada8:eb24:fa28:adfb	250.40.173.251
b51a:901b:cb15:8045:ada8:eb24:fa28:adfc	250.40.173.252
b51a:901b:cb15:8045:ada8:eb24:fa28:adfd	250.40.173.253
b51a:901b:cb15:8045:ada8:eb24:fa28:adfe	250.40.173.254
b51a:901b:cb15:8045:ada8:eb24:fa28:adff	250.40.173.255

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.