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:901b:8082:40de:3157:dfee:ad01	223.238.173.1
b51a:901b:901b:8082:40de:3157:dfee:ad02	223.238.173.2
b51a:901b:901b:8082:40de:3157:dfee:ad03	223.238.173.3
b51a:901b:901b:8082:40de:3157:dfee:ad04	223.238.173.4
b51a:901b:901b:8082:40de:3157:dfee:ad05	223.238.173.5
b51a:901b:901b:8082:40de:3157:dfee:ad06	223.238.173.6
b51a:901b:901b:8082:40de:3157:dfee:ad07	223.238.173.7
b51a:901b:901b:8082:40de:3157:dfee:ad08	223.238.173.8
b51a:901b:901b:8082:40de:3157:dfee:ad09	223.238.173.9
b51a:901b:901b:8082:40de:3157:dfee:ad0a	223.238.173.10
b51a:901b:901b:8082:40de:3157:dfee:ad0b	223.238.173.11
b51a:901b:901b:8082:40de:3157:dfee:ad0c	223.238.173.12
b51a:901b:901b:8082:40de:3157:dfee:ad0d	223.238.173.13
b51a:901b:901b:8082:40de:3157:dfee:ad0e	223.238.173.14
b51a:901b:901b:8082:40de:3157:dfee:ad0f	223.238.173.15
b51a:901b:901b:8082:40de:3157:dfee:ad10	223.238.173.16
b51a:901b:901b:8082:40de:3157:dfee:ad11	223.238.173.17
b51a:901b:901b:8082:40de:3157:dfee:ad12	223.238.173.18
b51a:901b:901b:8082:40de:3157:dfee:ad13	223.238.173.19
b51a:901b:901b:8082:40de:3157:dfee:ad14	223.238.173.20
b51a:901b:901b:8082:40de:3157:dfee:ad15	223.238.173.21
b51a:901b:901b:8082:40de:3157:dfee:ad16	223.238.173.22
b51a:901b:901b:8082:40de:3157:dfee:ad17	223.238.173.23
b51a:901b:901b:8082:40de:3157:dfee:ad18	223.238.173.24
b51a:901b:901b:8082:40de:3157:dfee:ad19	223.238.173.25
b51a:901b:901b:8082:40de:3157:dfee:ad1a	223.238.173.26
b51a:901b:901b:8082:40de:3157:dfee:ad1b	223.238.173.27
b51a:901b:901b:8082:40de:3157:dfee:ad1c	223.238.173.28
b51a:901b:901b:8082:40de:3157:dfee:ad1d	223.238.173.29
b51a:901b:901b:8082:40de:3157:dfee:ad1e	223.238.173.30
b51a:901b:901b:8082:40de:3157:dfee:ad1f	223.238.173.31
b51a:901b:901b:8082:40de:3157:dfee:ad20	223.238.173.32
b51a:901b:901b:8082:40de:3157:dfee:ad21	223.238.173.33
b51a:901b:901b:8082:40de:3157:dfee:ad22	223.238.173.34
b51a:901b:901b:8082:40de:3157:dfee:ad23	223.238.173.35
b51a:901b:901b:8082:40de:3157:dfee:ad24	223.238.173.36
b51a:901b:901b:8082:40de:3157:dfee:ad25	223.238.173.37
b51a:901b:901b:8082:40de:3157:dfee:ad26	223.238.173.38
b51a:901b:901b:8082:40de:3157:dfee:ad27	223.238.173.39
b51a:901b:901b:8082:40de:3157:dfee:ad28	223.238.173.40
b51a:901b:901b:8082:40de:3157:dfee:ad29	223.238.173.41
b51a:901b:901b:8082:40de:3157:dfee:ad2a	223.238.173.42
b51a:901b:901b:8082:40de:3157:dfee:ad2b	223.238.173.43
b51a:901b:901b:8082:40de:3157:dfee:ad2c	223.238.173.44
b51a:901b:901b:8082:40de:3157:dfee:ad2d	223.238.173.45
b51a:901b:901b:8082:40de:3157:dfee:ad2e	223.238.173.46
b51a:901b:901b:8082:40de:3157:dfee:ad2f	223.238.173.47
b51a:901b:901b:8082:40de:3157:dfee:ad30	223.238.173.48
b51a:901b:901b:8082:40de:3157:dfee:ad31	223.238.173.49
b51a:901b:901b:8082:40de:3157:dfee:ad32	223.238.173.50
b51a:901b:901b:8082:40de:3157:dfee:ad33	223.238.173.51
b51a:901b:901b:8082:40de:3157:dfee:ad34	223.238.173.52
b51a:901b:901b:8082:40de:3157:dfee:ad35	223.238.173.53
b51a:901b:901b:8082:40de:3157:dfee:ad36	223.238.173.54
b51a:901b:901b:8082:40de:3157:dfee:ad37	223.238.173.55
b51a:901b:901b:8082:40de:3157:dfee:ad38	223.238.173.56
b51a:901b:901b:8082:40de:3157:dfee:ad39	223.238.173.57
b51a:901b:901b:8082:40de:3157:dfee:ad3a	223.238.173.58
b51a:901b:901b:8082:40de:3157:dfee:ad3b	223.238.173.59
b51a:901b:901b:8082:40de:3157:dfee:ad3c	223.238.173.60

b51a:901b:901b:8082:40de:3157:dfee:ad3d	223.238.173.61
b51a:901b:901b:8082:40de:3157:dfee:ad3e	223.238.173.62
b51a:901b:901b:8082:40de:3157:dfee:ad3f	223.238.173.63
b51a:901b:901b:8082:40de:3157:dfee:ad40	223.238.173.64
b51a:901b:901b:8082:40de:3157:dfee:ad41	223.238.173.65
b51a:901b:901b:8082:40de:3157:dfee:ad42	223.238.173.66
b51a:901b:901b:8082:40de:3157:dfee:ad43	223.238.173.67
b51a:901b:901b:8082:40de:3157:dfee:ad44	223.238.173.68
b51a:901b:901b:8082:40de:3157:dfee:ad45	223.238.173.69
b51a:901b:901b:8082:40de:3157:dfee:ad46	223.238.173.70
b51a:901b:901b:8082:40de:3157:dfee:ad47	223.238.173.71
b51a:901b:901b:8082:40de:3157:dfee:ad48	223.238.173.72
b51a:901b:901b:8082:40de:3157:dfee:ad49	223.238.173.73
b51a:901b:901b:8082:40de:3157:dfee:ad4a	223.238.173.74
b51a:901b:901b:8082:40de:3157:dfee:ad4b	223.238.173.75
b51a:901b:901b:8082:40de:3157:dfee:ad4c	223.238.173.76
b51a:901b:901b:8082:40de:3157:dfee:ad4d	223.238.173.77
b51a:901b:901b:8082:40de:3157:dfee:ad4e	223.238.173.78
b51a:901b:901b:8082:40de:3157:dfee:ad4f	223.238.173.79
b51a:901b:901b:8082:40de:3157:dfee:ad50	223.238.173.80
b51a:901b:901b:8082:40de:3157:dfee:ad51	223.238.173.81
b51a:901b:901b:8082:40de:3157:dfee:ad52	223.238.173.82
b51a:901b:901b:8082:40de:3157:dfee:ad53	223.238.173.83
b51a:901b:901b:8082:40de:3157:dfee:ad54	223.238.173.84
b51a:901b:901b:8082:40de:3157:dfee:ad55	223.238.173.85
b51a:901b:901b:8082:40de:3157:dfee:ad56	223.238.173.86
b51a:901b:901b:8082:40de:3157:dfee:ad57	223.238.173.87
b51a:901b:901b:8082:40de:3157:dfee:ad58	223.238.173.88
b51a:901b:901b:8082:40de:3157:dfee:ad59	223.238.173.89
b51a:901b:901b:8082:40de:3157:dfee:ad5a	223.238.173.90
b51a:901b:901b:8082:40de:3157:dfee:ad5b	223.238.173.91
b51a:901b:901b:8082:40de:3157:dfee:ad5c	223.238.173.92
b51a:901b:901b:8082:40de:3157:dfee:ad5d	223.238.173.93
b51a:901b:901b:8082:40de:3157:dfee:ad5e	223.238.173.94
b51a:901b:901b:8082:40de:3157:dfee:ad5f	223.238.173.95
b51a:901b:901b:8082:40de:3157:dfee:ad60	223.238.173.96
b51a:901b:901b:8082:40de:3157:dfee:ad61	223.238.173.97
b51a:901b:901b:8082:40de:3157:dfee:ad62	223.238.173.98
b51a:901b:901b:8082:40de:3157:dfee:ad63	223.238.173.99
b51a:901b:901b:8082:40de:3157:dfee:ad64	223.238.173.100
b51a:901b:901b:8082:40de:3157:dfee:ad65	223.238.173.101
b51a:901b:901b:8082:40de:3157:dfee:ad66	223.238.173.102
b51a:901b:901b:8082:40de:3157:dfee:ad67	223.238.173.103
b51a:901b:901b:8082:40de:3157:dfee:ad68	223.238.173.104
b51a:901b:901b:8082:40de:3157:dfee:ad69	223.238.173.105
b51a:901b:901b:8082:40de:3157:dfee:ad6a	223.238.173.106
b51a:901b:901b:8082:40de:3157:dfee:ad6b	223.238.173.107
b51a:901b:901b:8082:40de:3157:dfee:ad6c	223.238.173.108
b51a:901b:901b:8082:40de:3157:dfee:ad6d	223.238.173.109
b51a:901b:901b:8082:40de:3157:dfee:ad6e	223.238.173.110
b51a:901b:901b:8082:40de:3157:dfee:ad6f	223.238.173.111
b51a:901b:901b:8082:40de:3157:dfee:ad70	223.238.173.112
b51a:901b:901b:8082:40de:3157:dfee:ad71	223.238.173.113
b51a:901b:901b:8082:40de:3157:dfee:ad72	223.238.173.114
b51a:901b:901b:8082:40de:3157:dfee:ad73	223.238.173.115
b51a:901b:901b:8082:40de:3157:dfee:ad74	223.238.173.116
b51a:901b:901b:8082:40de:3157:dfee:ad75	223.238.173.117
b51a:901b:901b:8082:40de:3157:dfee:ad76	223.238.173.118
b51a:901b:901b:8082:40de:3157:dfee:ad77	223.238.173.119
b51a:901b:901b:8082:40de:3157:dfee:ad78	223.238.173.120

b51a:901b:901b:8082:40de:3157:dfee:ad79	223.238.173.121
b51a:901b:901b:8082:40de:3157:dfee:ad7a	223.238.173.122
b51a:901b:901b:8082:40de:3157:dfee:ad7b	223.238.173.123
b51a:901b:901b:8082:40de:3157:dfee:ad7c	223.238.173.124
b51a:901b:901b:8082:40de:3157:dfee:ad7d	223.238.173.125
b51a:901b:901b:8082:40de:3157:dfee:ad7e	223.238.173.126
b51a:901b:901b:8082:40de:3157:dfee:ad7f	223.238.173.127
b51a:901b:901b:8082:40de:3157:dfee:ad80	223.238.173.128
b51a:901b:901b:8082:40de:3157:dfee:ad81	223.238.173.129
b51a:901b:901b:8082:40de:3157:dfee:ad82	223.238.173.130
b51a:901b:901b:8082:40de:3157:dfee:ad83	223.238.173.131
b51a:901b:901b:8082:40de:3157:dfee:ad84	223.238.173.132
b51a:901b:901b:8082:40de:3157:dfee:ad85	223.238.173.133
b51a:901b:901b:8082:40de:3157:dfee:ad86	223.238.173.134
b51a:901b:901b:8082:40de:3157:dfee:ad87	223.238.173.135
b51a:901b:901b:8082:40de:3157:dfee:ad88	223.238.173.136
b51a:901b:901b:8082:40de:3157:dfee:ad89	223.238.173.137
b51a:901b:901b:8082:40de:3157:dfee:ad8a	223.238.173.138
b51a:901b:901b:8082:40de:3157:dfee:ad8b	223.238.173.139
b51a:901b:901b:8082:40de:3157:dfee:ad8c	223.238.173.140
b51a:901b:901b:8082:40de:3157:dfee:ad8d	223.238.173.141
b51a:901b:901b:8082:40de:3157:dfee:ad8e	223.238.173.142
b51a:901b:901b:8082:40de:3157:dfee:ad8f	223.238.173.143
b51a:901b:901b:8082:40de:3157:dfee:ad90	223.238.173.144
b51a:901b:901b:8082:40de:3157:dfee:ad91	223.238.173.145
b51a:901b:901b:8082:40de:3157:dfee:ad92	223.238.173.146
b51a:901b:901b:8082:40de:3157:dfee:ad93	223.238.173.147
b51a:901b:901b:8082:40de:3157:dfee:ad94	223.238.173.148
b51a:901b:901b:8082:40de:3157:dfee:ad95	223.238.173.149
b51a:901b:901b:8082:40de:3157:dfee:ad96	223.238.173.150
b51a:901b:901b:8082:40de:3157:dfee:ad97	223.238.173.151
b51a:901b:901b:8082:40de:3157:dfee:ad98	223.238.173.152
b51a:901b:901b:8082:40de:3157:dfee:ad99	223.238.173.153
b51a:901b:901b:8082:40de:3157:dfee:ad9a	223.238.173.154
b51a:901b:901b:8082:40de:3157:dfee:ad9b	223.238.173.155
b51a:901b:901b:8082:40de:3157:dfee:ad9c	223.238.173.156
b51a:901b:901b:8082:40de:3157:dfee:ad9d	223.238.173.157
b51a:901b:901b:8082:40de:3157:dfee:ad9e	223.238.173.158
b51a:901b:901b:8082:40de:3157:dfee:ad9f	223.238.173.159
b51a:901b:901b:8082:40de:3157:dfee:ada0	223.238.173.160
b51a:901b:901b:8082:40de:3157:dfee:ada1	223.238.173.161
b51a:901b:901b:8082:40de:3157:dfee:ada2	223.238.173.162
b51a:901b:901b:8082:40de:3157:dfee:ada3	223.238.173.163
b51a:901b:901b:8082:40de:3157:dfee:ada4	223.238.173.164
b51a:901b:901b:8082:40de:3157:dfee:ada5	223.238.173.165
b51a:901b:901b:8082:40de:3157:dfee:ada6	223.238.173.166
b51a:901b:901b:8082:40de:3157:dfee:ada7	223.238.173.167
b51a:901b:901b:8082:40de:3157:dfee:ada8	223.238.173.168
b51a:901b:901b:8082:40de:3157:dfee:ada9	223.238.173.169
b51a:901b:901b:8082:40de:3157:dfee:adaa	223.238.173.170
b51a:901b:901b:8082:40de:3157:dfee:adab	223.238.173.171
b51a:901b:901b:8082:40de:3157:dfee:adac	223.238.173.172
b51a:901b:901b:8082:40de:3157:dfee:adad	223.238.173.173
b51a:901b:901b:8082:40de:3157:dfee:adae	223.238.173.174
b51a:901b:901b:8082:40de:3157:dfee:adaf	223.238.173.175
b51a:901b:901b:8082:40de:3157:dfee:adb0	223.238.173.176
b51a:901b:901b:8082:40de:3157:dfee:adb1	223.238.173.177
b51a:901b:901b:8082:40de:3157:dfee:adb2	223.238.173.178
b51a:901b:901b:8082:40de:3157:dfee:adb3	223.238.173.179
b51a:901b:901b:8082:40de:3157:dfee:adb4	223.238.173.180

b51a:901b:901b:8082:40de:3157:dfee:adb5	223.238.173.181
b51a:901b:901b:8082:40de:3157:dfee:adb6	223.238.173.182
b51a:901b:901b:8082:40de:3157:dfee:adb7	223.238.173.183
b51a:901b:901b:8082:40de:3157:dfee:adb8	223.238.173.184
b51a:901b:901b:8082:40de:3157:dfee:adb9	223.238.173.185
b51a:901b:901b:8082:40de:3157:dfee:adba	223.238.173.186
b51a:901b:901b:8082:40de:3157:dfee:adbb	223.238.173.187
b51a:901b:901b:8082:40de:3157:dfee:adbc	223.238.173.188
b51a:901b:901b:8082:40de:3157:dfee:adbd	223.238.173.189
b51a:901b:901b:8082:40de:3157:dfee:adbe	223.238.173.190
b51a:901b:901b:8082:40de:3157:dfee:adbf	223.238.173.191
b51a:901b:901b:8082:40de:3157:dfee:adc0	223.238.173.192
b51a:901b:901b:8082:40de:3157:dfee:adc1	223.238.173.193
b51a:901b:901b:8082:40de:3157:dfee:adc2	223.238.173.194
b51a:901b:901b:8082:40de:3157:dfee:adc3	223.238.173.195
b51a:901b:901b:8082:40de:3157:dfee:adc4	223.238.173.196
b51a:901b:901b:8082:40de:3157:dfee:adc5	223.238.173.197
b51a:901b:901b:8082:40de:3157:dfee:adc6	223.238.173.198
b51a:901b:901b:8082:40de:3157:dfee:adc7	223.238.173.199
b51a:901b:901b:8082:40de:3157:dfee:adc8	223.238.173.200
b51a:901b:901b:8082:40de:3157:dfee:adc9	223.238.173.201
b51a:901b:901b:8082:40de:3157:dfee:adca	223.238.173.202
b51a:901b:901b:8082:40de:3157:dfee:adcb	223.238.173.203
b51a:901b:901b:8082:40de:3157:dfee:adcc	223.238.173.204
b51a:901b:901b:8082:40de:3157:dfee:adcd	223.238.173.205
b51a:901b:901b:8082:40de:3157:dfee:adce	223.238.173.206
b51a:901b:901b:8082:40de:3157:dfee:adcf	223.238.173.207
b51a:901b:901b:8082:40de:3157:dfee:add0	223.238.173.208
b51a:901b:901b:8082:40de:3157:dfee:add1	223.238.173.209
b51a:901b:901b:8082:40de:3157:dfee:add2	223.238.173.210
b51a:901b:901b:8082:40de:3157:dfee:add3	223.238.173.211
b51a:901b:901b:8082:40de:3157:dfee:add4	223.238.173.212
b51a:901b:901b:8082:40de:3157:dfee:add5	223.238.173.213
b51a:901b:901b:8082:40de:3157:dfee:add6	223.238.173.214
b51a:901b:901b:8082:40de:3157:dfee:add7	223.238.173.215
b51a:901b:901b:8082:40de:3157:dfee:add8	223.238.173.216
b51a:901b:901b:8082:40de:3157:dfee:add9	223.238.173.217
b51a:901b:901b:8082:40de:3157:dfee:adda	223.238.173.218
b51a:901b:901b:8082:40de:3157:dfee:addb	223.238.173.219
b51a:901b:901b:8082:40de:3157:dfee:addc	223.238.173.220
b51a:901b:901b:8082:40de:3157:dfee:addd	223.238.173.221
b51a:901b:901b:8082:40de:3157:dfee:adde	223.238.173.222
b51a:901b:901b:8082:40de:3157:dfee:addf	223.238.173.223
b51a:901b:901b:8082:40de:3157:dfee:ade0	223.238.173.224
b51a:901b:901b:8082:40de:3157:dfee:ade1	223.238.173.225
b51a:901b:901b:8082:40de:3157:dfee:ade2	223.238.173.226
b51a:901b:901b:8082:40de:3157:dfee:ade3	223.238.173.227
b51a:901b:901b:8082:40de:3157:dfee:ade4	223.238.173.228
b51a:901b:901b:8082:40de:3157:dfee:ade5	223.238.173.229
b51a:901b:901b:8082:40de:3157:dfee:ade6	223.238.173.230
b51a:901b:901b:8082:40de:3157:dfee:ade7	223.238.173.231
b51a:901b:901b:8082:40de:3157:dfee:ade8	223.238.173.232
b51a:901b:901b:8082:40de:3157:dfee:ade9	223.238.173.233
b51a:901b:901b:8082:40de:3157:dfee:adea	223.238.173.234
b51a:901b:901b:8082:40de:3157:dfee:adeb	223.238.173.235
b51a:901b:901b:8082:40de:3157:dfee:adec	223.238.173.236
b51a:901b:901b:8082:40de:3157:dfee:aded	223.238.173.237
b51a:901b:901b:8082:40de:3157:dfee:adee	223.238.173.238
b51a:901b:901b:8082:40de:3157:dfee:adef	223.238.173.239
b51a:901b:901b:8082:40de:3157:dfee:adf0	223.238.173.240
b51a:901b:901b:8082:40de:3157:dfee:adf1	223.238.173.241
b51a:901b:901b:8082:40de:3157:dfee:adf2	223.238.173.242
b51a:901b:901b:8082:40de:3157:dfee:adf3	223.238.173.243
b51a:901b:901b:8082:40de:3157:dfee:adf4	223.238.173.244
b51a:901b:901b:8082:40de:3157:dfee:adf5	223.238.173.245
b51a:901b:901b:8082:40de:3157:dfee:adf6	223.238.173.246
b51a:901b:901b:8082:40de:3157:dfee:adf7	223.238.173.247
b51a:901b:901b:8082:40de:3157:dfee:adf8	223.238.173.248
b51a:901b:901b:8082:40de:3157:dfee:adf9	223.238.173.249
b51a:901b:901b:8082:40de:3157:dfee:adfa	223.238.173.250
b51a:901b:901b:8082:40de:3157:dfee:adfb	223.238.173.251
b51a:901b:901b:8082:40de:3157:dfee:adfc	223.238.173.252
b51a:901b:901b:8082:40de:3157:dfee:adfd	223.238.173.253
b51a:901b:901b:8082:40de:3157:dfee:adfe	223.238.173.254
b51a:901b:901b:8082:40de:3157:dfee:adff	223.238.173.255

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.