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:cb15:8049:b51b:378:3155:ad01	49.85.173.1
b51a:901b:cb15:8049:b51b:378:3155:ad02	49.85.173.2
b51a:901b:cb15:8049:b51b:378:3155:ad03	49.85.173.3
b51a:901b:cb15:8049:b51b:378:3155:ad04	49.85.173.4
b51a:901b:cb15:8049:b51b:378:3155:ad05	49.85.173.5
b51a:901b:cb15:8049:b51b:378:3155:ad06	49.85.173.6
b51a:901b:cb15:8049:b51b:378:3155:ad07	49.85.173.7
b51a:901b:cb15:8049:b51b:378:3155:ad08	49.85.173.8
b51a:901b:cb15:8049:b51b:378:3155:ad09	49.85.173.9
b51a:901b:cb15:8049:b51b:378:3155:ad0a	49.85.173.10
b51a:901b:cb15:8049:b51b:378:3155:ad0b	49.85.173.11
b51a:901b:cb15:8049:b51b:378:3155:ad0c	49.85.173.12
b51a:901b:cb15:8049:b51b:378:3155:ad0d	49.85.173.13
b51a:901b:cb15:8049:b51b:378:3155:ad0e	49.85.173.14
b51a:901b:cb15:8049:b51b:378:3155:ad0f	49.85.173.15
b51a:901b:cb15:8049:b51b:378:3155:ad10	49.85.173.16
b51a:901b:cb15:8049:b51b:378:3155:ad11	49.85.173.17
b51a:901b:cb15:8049:b51b:378:3155:ad12	49.85.173.18
b51a:901b:cb15:8049:b51b:378:3155:ad13	49.85.173.19
b51a:901b:cb15:8049:b51b:378:3155:ad14	49.85.173.20
b51a:901b:cb15:8049:b51b:378:3155:ad15	49.85.173.21
b51a:901b:cb15:8049:b51b:378:3155:ad16	49.85.173.22
b51a:901b:cb15:8049:b51b:378:3155:ad17	49.85.173.23
b51a:901b:cb15:8049:b51b:378:3155:ad18	49.85.173.24
b51a:901b:cb15:8049:b51b:378:3155:ad19	49.85.173.25
b51a:901b:cb15:8049:b51b:378:3155:ad1a	49.85.173.26
b51a:901b:cb15:8049:b51b:378:3155:ad1b	49.85.173.27
b51a:901b:cb15:8049:b51b:378:3155:ad1c	49.85.173.28
b51a:901b:cb15:8049:b51b:378:3155:ad1d	49.85.173.29
b51a:901b:cb15:8049:b51b:378:3155:ad1e	49.85.173.30
b51a:901b:cb15:8049:b51b:378:3155:ad1f	49.85.173.31
b51a:901b:cb15:8049:b51b:378:3155:ad20	49.85.173.32
b51a:901b:cb15:8049:b51b:378:3155:ad21	49.85.173.33
b51a:901b:cb15:8049:b51b:378:3155:ad22	49.85.173.34
b51a:901b:cb15:8049:b51b:378:3155:ad23	49.85.173.35
b51a:901b:cb15:8049:b51b:378:3155:ad24	49.85.173.36
b51a:901b:cb15:8049:b51b:378:3155:ad25	49.85.173.37
b51a:901b:cb15:8049:b51b:378:3155:ad26	49.85.173.38
b51a:901b:cb15:8049:b51b:378:3155:ad27	49.85.173.39
b51a:901b:cb15:8049:b51b:378:3155:ad28	49.85.173.40
b51a:901b:cb15:8049:b51b:378:3155:ad29	49.85.173.41
b51a:901b:cb15:8049:b51b:378:3155:ad2a	49.85.173.42
b51a:901b:cb15:8049:b51b:378:3155:ad2b	49.85.173.43
b51a:901b:cb15:8049:b51b:378:3155:ad2c	49.85.173.44
b51a:901b:cb15:8049:b51b:378:3155:ad2d	49.85.173.45
b51a:901b:cb15:8049:b51b:378:3155:ad2e	49.85.173.46
b51a:901b:cb15:8049:b51b:378:3155:ad2f	49.85.173.47
b51a:901b:cb15:8049:b51b:378:3155:ad30	49.85.173.48
b51a:901b:cb15:8049:b51b:378:3155:ad31	49.85.173.49
b51a:901b:cb15:8049:b51b:378:3155:ad32	49.85.173.50
b51a:901b:cb15:8049:b51b:378:3155:ad33	49.85.173.51
b51a:901b:cb15:8049:b51b:378:3155:ad34	49.85.173.52
b51a:901b:cb15:8049:b51b:378:3155:ad35	49.85.173.53
b51a:901b:cb15:8049:b51b:378:3155:ad36	49.85.173.54
b51a:901b:cb15:8049:b51b:378:3155:ad37	49.85.173.55
b51a:901b:cb15:8049:b51b:378:3155:ad38	49.85.173.56
b51a:901b:cb15:8049:b51b:378:3155:ad39	49.85.173.57
b51a:901b:cb15:8049:b51b:378:3155:ad3a	49.85.173.58
b51a:901b:cb15:8049:b51b:378:3155:ad3b	49.85.173.59
b51a:901b:cb15:8049:b51b:378:3155:ad3c	49.85.173.60

b51a:901b:cb15:8049:b51b:378:3155:ad3d	49.85.173.61
b51a:901b:cb15:8049:b51b:378:3155:ad3e	49.85.173.62
b51a:901b:cb15:8049:b51b:378:3155:ad3f	49.85.173.63
b51a:901b:cb15:8049:b51b:378:3155:ad40	49.85.173.64
b51a:901b:cb15:8049:b51b:378:3155:ad41	49.85.173.65
b51a:901b:cb15:8049:b51b:378:3155:ad42	49.85.173.66
b51a:901b:cb15:8049:b51b:378:3155:ad43	49.85.173.67
b51a:901b:cb15:8049:b51b:378:3155:ad44	49.85.173.68
b51a:901b:cb15:8049:b51b:378:3155:ad45	49.85.173.69
b51a:901b:cb15:8049:b51b:378:3155:ad46	49.85.173.70
b51a:901b:cb15:8049:b51b:378:3155:ad47	49.85.173.71
b51a:901b:cb15:8049:b51b:378:3155:ad48	49.85.173.72
b51a:901b:cb15:8049:b51b:378:3155:ad49	49.85.173.73
b51a:901b:cb15:8049:b51b:378:3155:ad4a	49.85.173.74
b51a:901b:cb15:8049:b51b:378:3155:ad4b	49.85.173.75
b51a:901b:cb15:8049:b51b:378:3155:ad4c	49.85.173.76
b51a:901b:cb15:8049:b51b:378:3155:ad4d	49.85.173.77
b51a:901b:cb15:8049:b51b:378:3155:ad4e	49.85.173.78
b51a:901b:cb15:8049:b51b:378:3155:ad4f	49.85.173.79
b51a:901b:cb15:8049:b51b:378:3155:ad50	49.85.173.80
b51a:901b:cb15:8049:b51b:378:3155:ad51	49.85.173.81
b51a:901b:cb15:8049:b51b:378:3155:ad52	49.85.173.82
b51a:901b:cb15:8049:b51b:378:3155:ad53	49.85.173.83
b51a:901b:cb15:8049:b51b:378:3155:ad54	49.85.173.84
b51a:901b:cb15:8049:b51b:378:3155:ad55	49.85.173.85
b51a:901b:cb15:8049:b51b:378:3155:ad56	49.85.173.86
b51a:901b:cb15:8049:b51b:378:3155:ad57	49.85.173.87
b51a:901b:cb15:8049:b51b:378:3155:ad58	49.85.173.88
b51a:901b:cb15:8049:b51b:378:3155:ad59	49.85.173.89
b51a:901b:cb15:8049:b51b:378:3155:ad5a	49.85.173.90
b51a:901b:cb15:8049:b51b:378:3155:ad5b	49.85.173.91
b51a:901b:cb15:8049:b51b:378:3155:ad5c	49.85.173.92
b51a:901b:cb15:8049:b51b:378:3155:ad5d	49.85.173.93
b51a:901b:cb15:8049:b51b:378:3155:ad5e	49.85.173.94
b51a:901b:cb15:8049:b51b:378:3155:ad5f	49.85.173.95
b51a:901b:cb15:8049:b51b:378:3155:ad60	49.85.173.96
b51a:901b:cb15:8049:b51b:378:3155:ad61	49.85.173.97
b51a:901b:cb15:8049:b51b:378:3155:ad62	49.85.173.98
b51a:901b:cb15:8049:b51b:378:3155:ad63	49.85.173.99
b51a:901b:cb15:8049:b51b:378:3155:ad64	49.85.173.100
b51a:901b:cb15:8049:b51b:378:3155:ad65	49.85.173.101
b51a:901b:cb15:8049:b51b:378:3155:ad66	49.85.173.102
b51a:901b:cb15:8049:b51b:378:3155:ad67	49.85.173.103
b51a:901b:cb15:8049:b51b:378:3155:ad68	49.85.173.104
b51a:901b:cb15:8049:b51b:378:3155:ad69	49.85.173.105
b51a:901b:cb15:8049:b51b:378:3155:ad6a	49.85.173.106
b51a:901b:cb15:8049:b51b:378:3155:ad6b	49.85.173.107
b51a:901b:cb15:8049:b51b:378:3155:ad6c	49.85.173.108
b51a:901b:cb15:8049:b51b:378:3155:ad6d	49.85.173.109
b51a:901b:cb15:8049:b51b:378:3155:ad6e	49.85.173.110
b51a:901b:cb15:8049:b51b:378:3155:ad6f	49.85.173.111
b51a:901b:cb15:8049:b51b:378:3155:ad70	49.85.173.112
b51a:901b:cb15:8049:b51b:378:3155:ad71	49.85.173.113
b51a:901b:cb15:8049:b51b:378:3155:ad72	49.85.173.114
b51a:901b:cb15:8049:b51b:378:3155:ad73	49.85.173.115
b51a:901b:cb15:8049:b51b:378:3155:ad74	49.85.173.116
b51a:901b:cb15:8049:b51b:378:3155:ad75	49.85.173.117
b51a:901b:cb15:8049:b51b:378:3155:ad76	49.85.173.118
b51a:901b:cb15:8049:b51b:378:3155:ad77	49.85.173.119
b51a:901b:cb15:8049:b51b:378:3155:ad78	49.85.173.120

b51a:901b:cb15:8049:b51b:378:3155:ad79	49.85.173.121
b51a:901b:cb15:8049:b51b:378:3155:ad7a	49.85.173.122
b51a:901b:cb15:8049:b51b:378:3155:ad7b	49.85.173.123
b51a:901b:cb15:8049:b51b:378:3155:ad7c	49.85.173.124
b51a:901b:cb15:8049:b51b:378:3155:ad7d	49.85.173.125
b51a:901b:cb15:8049:b51b:378:3155:ad7e	49.85.173.126
b51a:901b:cb15:8049:b51b:378:3155:ad7f	49.85.173.127
b51a:901b:cb15:8049:b51b:378:3155:ad80	49.85.173.128
b51a:901b:cb15:8049:b51b:378:3155:ad81	49.85.173.129
b51a:901b:cb15:8049:b51b:378:3155:ad82	49.85.173.130
b51a:901b:cb15:8049:b51b:378:3155:ad83	49.85.173.131
b51a:901b:cb15:8049:b51b:378:3155:ad84	49.85.173.132
b51a:901b:cb15:8049:b51b:378:3155:ad85	49.85.173.133
b51a:901b:cb15:8049:b51b:378:3155:ad86	49.85.173.134
b51a:901b:cb15:8049:b51b:378:3155:ad87	49.85.173.135
b51a:901b:cb15:8049:b51b:378:3155:ad88	49.85.173.136
b51a:901b:cb15:8049:b51b:378:3155:ad89	49.85.173.137
b51a:901b:cb15:8049:b51b:378:3155:ad8a	49.85.173.138
b51a:901b:cb15:8049:b51b:378:3155:ad8b	49.85.173.139
b51a:901b:cb15:8049:b51b:378:3155:ad8c	49.85.173.140
b51a:901b:cb15:8049:b51b:378:3155:ad8d	49.85.173.141
b51a:901b:cb15:8049:b51b:378:3155:ad8e	49.85.173.142
b51a:901b:cb15:8049:b51b:378:3155:ad8f	49.85.173.143
b51a:901b:cb15:8049:b51b:378:3155:ad90	49.85.173.144
b51a:901b:cb15:8049:b51b:378:3155:ad91	49.85.173.145
b51a:901b:cb15:8049:b51b:378:3155:ad92	49.85.173.146
b51a:901b:cb15:8049:b51b:378:3155:ad93	49.85.173.147
b51a:901b:cb15:8049:b51b:378:3155:ad94	49.85.173.148
b51a:901b:cb15:8049:b51b:378:3155:ad95	49.85.173.149
b51a:901b:cb15:8049:b51b:378:3155:ad96	49.85.173.150
b51a:901b:cb15:8049:b51b:378:3155:ad97	49.85.173.151
b51a:901b:cb15:8049:b51b:378:3155:ad98	49.85.173.152
b51a:901b:cb15:8049:b51b:378:3155:ad99	49.85.173.153
b51a:901b:cb15:8049:b51b:378:3155:ad9a	49.85.173.154
b51a:901b:cb15:8049:b51b:378:3155:ad9b	49.85.173.155
b51a:901b:cb15:8049:b51b:378:3155:ad9c	49.85.173.156
b51a:901b:cb15:8049:b51b:378:3155:ad9d	49.85.173.157
b51a:901b:cb15:8049:b51b:378:3155:ad9e	49.85.173.158
b51a:901b:cb15:8049:b51b:378:3155:ad9f	49.85.173.159
b51a:901b:cb15:8049:b51b:378:3155:ada0	49.85.173.160
b51a:901b:cb15:8049:b51b:378:3155:ada1	49.85.173.161
b51a:901b:cb15:8049:b51b:378:3155:ada2	49.85.173.162
b51a:901b:cb15:8049:b51b:378:3155:ada3	49.85.173.163
b51a:901b:cb15:8049:b51b:378:3155:ada4	49.85.173.164
b51a:901b:cb15:8049:b51b:378:3155:ada5	49.85.173.165
b51a:901b:cb15:8049:b51b:378:3155:ada6	49.85.173.166
b51a:901b:cb15:8049:b51b:378:3155:ada7	49.85.173.167
b51a:901b:cb15:8049:b51b:378:3155:ada8	49.85.173.168
b51a:901b:cb15:8049:b51b:378:3155:ada9	49.85.173.169
b51a:901b:cb15:8049:b51b:378:3155:adaa	49.85.173.170
b51a:901b:cb15:8049:b51b:378:3155:adab	49.85.173.171
b51a:901b:cb15:8049:b51b:378:3155:adac	49.85.173.172
b51a:901b:cb15:8049:b51b:378:3155:adad	49.85.173.173
b51a:901b:cb15:8049:b51b:378:3155:adae	49.85.173.174
b51a:901b:cb15:8049:b51b:378:3155:adaf	49.85.173.175
b51a:901b:cb15:8049:b51b:378:3155:adb0	49.85.173.176
b51a:901b:cb15:8049:b51b:378:3155:adb1	49.85.173.177
b51a:901b:cb15:8049:b51b:378:3155:adb2	49.85.173.178
b51a:901b:cb15:8049:b51b:378:3155:adb3	49.85.173.179
b51a:901b:cb15:8049:b51b:378:3155:adb4	49.85.173.180

b51a:901b:cb15:8049:b51b:378:3155:adb5	49.85.173.181
b51a:901b:cb15:8049:b51b:378:3155:adb6	49.85.173.182
b51a:901b:cb15:8049:b51b:378:3155:adb7	49.85.173.183
b51a:901b:cb15:8049:b51b:378:3155:adb8	49.85.173.184
b51a:901b:cb15:8049:b51b:378:3155:adb9	49.85.173.185
b51a:901b:cb15:8049:b51b:378:3155:adba	49.85.173.186
b51a:901b:cb15:8049:b51b:378:3155:adbb	49.85.173.187
b51a:901b:cb15:8049:b51b:378:3155:adbc	49.85.173.188
b51a:901b:cb15:8049:b51b:378:3155:adbd	49.85.173.189
b51a:901b:cb15:8049:b51b:378:3155:adbe	49.85.173.190
b51a:901b:cb15:8049:b51b:378:3155:adbf	49.85.173.191
b51a:901b:cb15:8049:b51b:378:3155:adc0	49.85.173.192
b51a:901b:cb15:8049:b51b:378:3155:adc1	49.85.173.193
b51a:901b:cb15:8049:b51b:378:3155:adc2	49.85.173.194
b51a:901b:cb15:8049:b51b:378:3155:adc3	49.85.173.195
b51a:901b:cb15:8049:b51b:378:3155:adc4	49.85.173.196
b51a:901b:cb15:8049:b51b:378:3155:adc5	49.85.173.197
b51a:901b:cb15:8049:b51b:378:3155:adc6	49.85.173.198
b51a:901b:cb15:8049:b51b:378:3155:adc7	49.85.173.199
b51a:901b:cb15:8049:b51b:378:3155:adc8	49.85.173.200
b51a:901b:cb15:8049:b51b:378:3155:adc9	49.85.173.201
b51a:901b:cb15:8049:b51b:378:3155:adca	49.85.173.202
b51a:901b:cb15:8049:b51b:378:3155:adcb	49.85.173.203
b51a:901b:cb15:8049:b51b:378:3155:adcc	49.85.173.204
b51a:901b:cb15:8049:b51b:378:3155:adcd	49.85.173.205
b51a:901b:cb15:8049:b51b:378:3155:adce	49.85.173.206
b51a:901b:cb15:8049:b51b:378:3155:adcf	49.85.173.207
b51a:901b:cb15:8049:b51b:378:3155:add0	49.85.173.208
b51a:901b:cb15:8049:b51b:378:3155:add1	49.85.173.209
b51a:901b:cb15:8049:b51b:378:3155:add2	49.85.173.210
b51a:901b:cb15:8049:b51b:378:3155:add3	49.85.173.211
b51a:901b:cb15:8049:b51b:378:3155:add4	49.85.173.212
b51a:901b:cb15:8049:b51b:378:3155:add5	49.85.173.213
b51a:901b:cb15:8049:b51b:378:3155:add6	49.85.173.214
b51a:901b:cb15:8049:b51b:378:3155:add7	49.85.173.215
b51a:901b:cb15:8049:b51b:378:3155:add8	49.85.173.216
b51a:901b:cb15:8049:b51b:378:3155:add9	49.85.173.217
b51a:901b:cb15:8049:b51b:378:3155:adda	49.85.173.218
b51a:901b:cb15:8049:b51b:378:3155:addb	49.85.173.219
b51a:901b:cb15:8049:b51b:378:3155:addc	49.85.173.220
b51a:901b:cb15:8049:b51b:378:3155:addd	49.85.173.221
b51a:901b:cb15:8049:b51b:378:3155:adde	49.85.173.222
b51a:901b:cb15:8049:b51b:378:3155:addf	49.85.173.223
b51a:901b:cb15:8049:b51b:378:3155:ade0	49.85.173.224
b51a:901b:cb15:8049:b51b:378:3155:ade1	49.85.173.225
b51a:901b:cb15:8049:b51b:378:3155:ade2	49.85.173.226
b51a:901b:cb15:8049:b51b:378:3155:ade3	49.85.173.227
b51a:901b:cb15:8049:b51b:378:3155:ade4	49.85.173.228
b51a:901b:cb15:8049:b51b:378:3155:ade5	49.85.173.229
b51a:901b:cb15:8049:b51b:378:3155:ade6	49.85.173.230
b51a:901b:cb15:8049:b51b:378:3155:ade7	49.85.173.231
b51a:901b:cb15:8049:b51b:378:3155:ade8	49.85.173.232
b51a:901b:cb15:8049:b51b:378:3155:ade9	49.85.173.233
b51a:901b:cb15:8049:b51b:378:3155:adea	49.85.173.234
b51a:901b:cb15:8049:b51b:378:3155:adeb	49.85.173.235
b51a:901b:cb15:8049:b51b:378:3155:adec	49.85.173.236
b51a:901b:cb15:8049:b51b:378:3155:aded	49.85.173.237
b51a:901b:cb15:8049:b51b:378:3155:adee	49.85.173.238
b51a:901b:cb15:8049:b51b:378:3155:adef	49.85.173.239
b51a:901b:cb15:8049:b51b:378:3155:adf0	49.85.173.240
b51a:901b:cb15:8049:b51b:378:3155:adf1	49.85.173.241
b51a:901b:cb15:8049:b51b:378:3155:adf2	49.85.173.242
b51a:901b:cb15:8049:b51b:378:3155:adf3	49.85.173.243
b51a:901b:cb15:8049:b51b:378:3155:adf4	49.85.173.244
b51a:901b:cb15:8049:b51b:378:3155:adf5	49.85.173.245
b51a:901b:cb15:8049:b51b:378:3155:adf6	49.85.173.246
b51a:901b:cb15:8049:b51b:378:3155:adf7	49.85.173.247
b51a:901b:cb15:8049:b51b:378:3155:adf8	49.85.173.248
b51a:901b:cb15:8049:b51b:378:3155:adf9	49.85.173.249
b51a:901b:cb15:8049:b51b:378:3155:adfa	49.85.173.250
b51a:901b:cb15:8049:b51b:378:3155:adfb	49.85.173.251
b51a:901b:cb15:8049:b51b:378:3155:adfc	49.85.173.252
b51a:901b:cb15:8049:b51b:378:3155:adfd	49.85.173.253
b51a:901b:cb15:8049:b51b:378:3155:adfe	49.85.173.254
b51a:901b:cb15:8049:b51b:378:3155:adff	49.85.173.255

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.