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:ae01	49.85.174.1
b51a:901b:cb15:8049:b51b:378:3155:ae02	49.85.174.2
b51a:901b:cb15:8049:b51b:378:3155:ae03	49.85.174.3
b51a:901b:cb15:8049:b51b:378:3155:ae04	49.85.174.4
b51a:901b:cb15:8049:b51b:378:3155:ae05	49.85.174.5
b51a:901b:cb15:8049:b51b:378:3155:ae06	49.85.174.6
b51a:901b:cb15:8049:b51b:378:3155:ae07	49.85.174.7
b51a:901b:cb15:8049:b51b:378:3155:ae08	49.85.174.8
b51a:901b:cb15:8049:b51b:378:3155:ae09	49.85.174.9
b51a:901b:cb15:8049:b51b:378:3155:ae0a	49.85.174.10
b51a:901b:cb15:8049:b51b:378:3155:ae0b	49.85.174.11
b51a:901b:cb15:8049:b51b:378:3155:ae0c	49.85.174.12
b51a:901b:cb15:8049:b51b:378:3155:ae0d	49.85.174.13
b51a:901b:cb15:8049:b51b:378:3155:ae0e	49.85.174.14
b51a:901b:cb15:8049:b51b:378:3155:ae0f	49.85.174.15
b51a:901b:cb15:8049:b51b:378:3155:ae10	49.85.174.16
b51a:901b:cb15:8049:b51b:378:3155:ae11	49.85.174.17
b51a:901b:cb15:8049:b51b:378:3155:ae12	49.85.174.18
b51a:901b:cb15:8049:b51b:378:3155:ae13	49.85.174.19
b51a:901b:cb15:8049:b51b:378:3155:ae14	49.85.174.20
b51a:901b:cb15:8049:b51b:378:3155:ae15	49.85.174.21
b51a:901b:cb15:8049:b51b:378:3155:ae16	49.85.174.22
b51a:901b:cb15:8049:b51b:378:3155:ae17	49.85.174.23
b51a:901b:cb15:8049:b51b:378:3155:ae18	49.85.174.24
b51a:901b:cb15:8049:b51b:378:3155:ae19	49.85.174.25
b51a:901b:cb15:8049:b51b:378:3155:ae1a	49.85.174.26
b51a:901b:cb15:8049:b51b:378:3155:ae1b	49.85.174.27
b51a:901b:cb15:8049:b51b:378:3155:ae1c	49.85.174.28
b51a:901b:cb15:8049:b51b:378:3155:ae1d	49.85.174.29
b51a:901b:cb15:8049:b51b:378:3155:ae1e	49.85.174.30
b51a:901b:cb15:8049:b51b:378:3155:ae1f	49.85.174.31
b51a:901b:cb15:8049:b51b:378:3155:ae20	49.85.174.32
b51a:901b:cb15:8049:b51b:378:3155:ae21	49.85.174.33
b51a:901b:cb15:8049:b51b:378:3155:ae22	49.85.174.34
b51a:901b:cb15:8049:b51b:378:3155:ae23	49.85.174.35
b51a:901b:cb15:8049:b51b:378:3155:ae24	49.85.174.36
b51a:901b:cb15:8049:b51b:378:3155:ae25	49.85.174.37
b51a:901b:cb15:8049:b51b:378:3155:ae26	49.85.174.38
b51a:901b:cb15:8049:b51b:378:3155:ae27	49.85.174.39
b51a:901b:cb15:8049:b51b:378:3155:ae28	49.85.174.40
b51a:901b:cb15:8049:b51b:378:3155:ae29	49.85.174.41
b51a:901b:cb15:8049:b51b:378:3155:ae2a	49.85.174.42
b51a:901b:cb15:8049:b51b:378:3155:ae2b	49.85.174.43
b51a:901b:cb15:8049:b51b:378:3155:ae2c	49.85.174.44
b51a:901b:cb15:8049:b51b:378:3155:ae2d	49.85.174.45
b51a:901b:cb15:8049:b51b:378:3155:ae2e	49.85.174.46
b51a:901b:cb15:8049:b51b:378:3155:ae2f	49.85.174.47
b51a:901b:cb15:8049:b51b:378:3155:ae30	49.85.174.48
b51a:901b:cb15:8049:b51b:378:3155:ae31	49.85.174.49
b51a:901b:cb15:8049:b51b:378:3155:ae32	49.85.174.50
b51a:901b:cb15:8049:b51b:378:3155:ae33	49.85.174.51
b51a:901b:cb15:8049:b51b:378:3155:ae34	49.85.174.52
b51a:901b:cb15:8049:b51b:378:3155:ae35	49.85.174.53
b51a:901b:cb15:8049:b51b:378:3155:ae36	49.85.174.54
b51a:901b:cb15:8049:b51b:378:3155:ae37	49.85.174.55
b51a:901b:cb15:8049:b51b:378:3155:ae38	49.85.174.56
b51a:901b:cb15:8049:b51b:378:3155:ae39	49.85.174.57
b51a:901b:cb15:8049:b51b:378:3155:ae3a	49.85.174.58
b51a:901b:cb15:8049:b51b:378:3155:ae3b	49.85.174.59
b51a:901b:cb15:8049:b51b:378:3155:ae3c	49.85.174.60

b51a:901b:cb15:8049:b51b:378:3155:ae3d	49.85.174.61
b51a:901b:cb15:8049:b51b:378:3155:ae3e	49.85.174.62
b51a:901b:cb15:8049:b51b:378:3155:ae3f	49.85.174.63
b51a:901b:cb15:8049:b51b:378:3155:ae40	49.85.174.64
b51a:901b:cb15:8049:b51b:378:3155:ae41	49.85.174.65
b51a:901b:cb15:8049:b51b:378:3155:ae42	49.85.174.66
b51a:901b:cb15:8049:b51b:378:3155:ae43	49.85.174.67
b51a:901b:cb15:8049:b51b:378:3155:ae44	49.85.174.68
b51a:901b:cb15:8049:b51b:378:3155:ae45	49.85.174.69
b51a:901b:cb15:8049:b51b:378:3155:ae46	49.85.174.70
b51a:901b:cb15:8049:b51b:378:3155:ae47	49.85.174.71
b51a:901b:cb15:8049:b51b:378:3155:ae48	49.85.174.72
b51a:901b:cb15:8049:b51b:378:3155:ae49	49.85.174.73
b51a:901b:cb15:8049:b51b:378:3155:ae4a	49.85.174.74
b51a:901b:cb15:8049:b51b:378:3155:ae4b	49.85.174.75
b51a:901b:cb15:8049:b51b:378:3155:ae4c	49.85.174.76
b51a:901b:cb15:8049:b51b:378:3155:ae4d	49.85.174.77
b51a:901b:cb15:8049:b51b:378:3155:ae4e	49.85.174.78
b51a:901b:cb15:8049:b51b:378:3155:ae4f	49.85.174.79
b51a:901b:cb15:8049:b51b:378:3155:ae50	49.85.174.80
b51a:901b:cb15:8049:b51b:378:3155:ae51	49.85.174.81
b51a:901b:cb15:8049:b51b:378:3155:ae52	49.85.174.82
b51a:901b:cb15:8049:b51b:378:3155:ae53	49.85.174.83
b51a:901b:cb15:8049:b51b:378:3155:ae54	49.85.174.84
b51a:901b:cb15:8049:b51b:378:3155:ae55	49.85.174.85
b51a:901b:cb15:8049:b51b:378:3155:ae56	49.85.174.86
b51a:901b:cb15:8049:b51b:378:3155:ae57	49.85.174.87
b51a:901b:cb15:8049:b51b:378:3155:ae58	49.85.174.88
b51a:901b:cb15:8049:b51b:378:3155:ae59	49.85.174.89
b51a:901b:cb15:8049:b51b:378:3155:ae5a	49.85.174.90
b51a:901b:cb15:8049:b51b:378:3155:ae5b	49.85.174.91
b51a:901b:cb15:8049:b51b:378:3155:ae5c	49.85.174.92
b51a:901b:cb15:8049:b51b:378:3155:ae5d	49.85.174.93
b51a:901b:cb15:8049:b51b:378:3155:ae5e	49.85.174.94
b51a:901b:cb15:8049:b51b:378:3155:ae5f	49.85.174.95
b51a:901b:cb15:8049:b51b:378:3155:ae60	49.85.174.96
b51a:901b:cb15:8049:b51b:378:3155:ae61	49.85.174.97
b51a:901b:cb15:8049:b51b:378:3155:ae62	49.85.174.98
b51a:901b:cb15:8049:b51b:378:3155:ae63	49.85.174.99
b51a:901b:cb15:8049:b51b:378:3155:ae64	49.85.174.100
b51a:901b:cb15:8049:b51b:378:3155:ae65	49.85.174.101
b51a:901b:cb15:8049:b51b:378:3155:ae66	49.85.174.102
b51a:901b:cb15:8049:b51b:378:3155:ae67	49.85.174.103
b51a:901b:cb15:8049:b51b:378:3155:ae68	49.85.174.104
b51a:901b:cb15:8049:b51b:378:3155:ae69	49.85.174.105
b51a:901b:cb15:8049:b51b:378:3155:ae6a	49.85.174.106
b51a:901b:cb15:8049:b51b:378:3155:ae6b	49.85.174.107
b51a:901b:cb15:8049:b51b:378:3155:ae6c	49.85.174.108
b51a:901b:cb15:8049:b51b:378:3155:ae6d	49.85.174.109
b51a:901b:cb15:8049:b51b:378:3155:ae6e	49.85.174.110
b51a:901b:cb15:8049:b51b:378:3155:ae6f	49.85.174.111
b51a:901b:cb15:8049:b51b:378:3155:ae70	49.85.174.112
b51a:901b:cb15:8049:b51b:378:3155:ae71	49.85.174.113
b51a:901b:cb15:8049:b51b:378:3155:ae72	49.85.174.114
b51a:901b:cb15:8049:b51b:378:3155:ae73	49.85.174.115
b51a:901b:cb15:8049:b51b:378:3155:ae74	49.85.174.116
b51a:901b:cb15:8049:b51b:378:3155:ae75	49.85.174.117
b51a:901b:cb15:8049:b51b:378:3155:ae76	49.85.174.118
b51a:901b:cb15:8049:b51b:378:3155:ae77	49.85.174.119
b51a:901b:cb15:8049:b51b:378:3155:ae78	49.85.174.120

b51a:901b:cb15:8049:b51b:378:3155:ae79	49.85.174.121
b51a:901b:cb15:8049:b51b:378:3155:ae7a	49.85.174.122
b51a:901b:cb15:8049:b51b:378:3155:ae7b	49.85.174.123
b51a:901b:cb15:8049:b51b:378:3155:ae7c	49.85.174.124
b51a:901b:cb15:8049:b51b:378:3155:ae7d	49.85.174.125
b51a:901b:cb15:8049:b51b:378:3155:ae7e	49.85.174.126
b51a:901b:cb15:8049:b51b:378:3155:ae7f	49.85.174.127
b51a:901b:cb15:8049:b51b:378:3155:ae80	49.85.174.128
b51a:901b:cb15:8049:b51b:378:3155:ae81	49.85.174.129
b51a:901b:cb15:8049:b51b:378:3155:ae82	49.85.174.130
b51a:901b:cb15:8049:b51b:378:3155:ae83	49.85.174.131
b51a:901b:cb15:8049:b51b:378:3155:ae84	49.85.174.132
b51a:901b:cb15:8049:b51b:378:3155:ae85	49.85.174.133
b51a:901b:cb15:8049:b51b:378:3155:ae86	49.85.174.134
b51a:901b:cb15:8049:b51b:378:3155:ae87	49.85.174.135
b51a:901b:cb15:8049:b51b:378:3155:ae88	49.85.174.136
b51a:901b:cb15:8049:b51b:378:3155:ae89	49.85.174.137
b51a:901b:cb15:8049:b51b:378:3155:ae8a	49.85.174.138
b51a:901b:cb15:8049:b51b:378:3155:ae8b	49.85.174.139
b51a:901b:cb15:8049:b51b:378:3155:ae8c	49.85.174.140
b51a:901b:cb15:8049:b51b:378:3155:ae8d	49.85.174.141
b51a:901b:cb15:8049:b51b:378:3155:ae8e	49.85.174.142
b51a:901b:cb15:8049:b51b:378:3155:ae8f	49.85.174.143
b51a:901b:cb15:8049:b51b:378:3155:ae90	49.85.174.144
b51a:901b:cb15:8049:b51b:378:3155:ae91	49.85.174.145
b51a:901b:cb15:8049:b51b:378:3155:ae92	49.85.174.146
b51a:901b:cb15:8049:b51b:378:3155:ae93	49.85.174.147
b51a:901b:cb15:8049:b51b:378:3155:ae94	49.85.174.148
b51a:901b:cb15:8049:b51b:378:3155:ae95	49.85.174.149
b51a:901b:cb15:8049:b51b:378:3155:ae96	49.85.174.150
b51a:901b:cb15:8049:b51b:378:3155:ae97	49.85.174.151
b51a:901b:cb15:8049:b51b:378:3155:ae98	49.85.174.152
b51a:901b:cb15:8049:b51b:378:3155:ae99	49.85.174.153
b51a:901b:cb15:8049:b51b:378:3155:ae9a	49.85.174.154
b51a:901b:cb15:8049:b51b:378:3155:ae9b	49.85.174.155
b51a:901b:cb15:8049:b51b:378:3155:ae9c	49.85.174.156
b51a:901b:cb15:8049:b51b:378:3155:ae9d	49.85.174.157
b51a:901b:cb15:8049:b51b:378:3155:ae9e	49.85.174.158
b51a:901b:cb15:8049:b51b:378:3155:ae9f	49.85.174.159
b51a:901b:cb15:8049:b51b:378:3155:aea0	49.85.174.160
b51a:901b:cb15:8049:b51b:378:3155:aea1	49.85.174.161
b51a:901b:cb15:8049:b51b:378:3155:aea2	49.85.174.162
b51a:901b:cb15:8049:b51b:378:3155:aea3	49.85.174.163
b51a:901b:cb15:8049:b51b:378:3155:aea4	49.85.174.164
b51a:901b:cb15:8049:b51b:378:3155:aea5	49.85.174.165
b51a:901b:cb15:8049:b51b:378:3155:aea6	49.85.174.166
b51a:901b:cb15:8049:b51b:378:3155:aea7	49.85.174.167
b51a:901b:cb15:8049:b51b:378:3155:aea8	49.85.174.168
b51a:901b:cb15:8049:b51b:378:3155:aea9	49.85.174.169
b51a:901b:cb15:8049:b51b:378:3155:aeaa	49.85.174.170
b51a:901b:cb15:8049:b51b:378:3155:aeab	49.85.174.171
b51a:901b:cb15:8049:b51b:378:3155:aeac	49.85.174.172
b51a:901b:cb15:8049:b51b:378:3155:aead	49.85.174.173
b51a:901b:cb15:8049:b51b:378:3155:aeae	49.85.174.174
b51a:901b:cb15:8049:b51b:378:3155:aeaf	49.85.174.175
b51a:901b:cb15:8049:b51b:378:3155:aeb0	49.85.174.176
b51a:901b:cb15:8049:b51b:378:3155:aeb1	49.85.174.177
b51a:901b:cb15:8049:b51b:378:3155:aeb2	49.85.174.178
b51a:901b:cb15:8049:b51b:378:3155:aeb3	49.85.174.179
b51a:901b:cb15:8049:b51b:378:3155:aeb4	49.85.174.180

b51a:901b:cb15:8049:b51b:378:3155:aeb5	49.85.174.181
b51a:901b:cb15:8049:b51b:378:3155:aeb6	49.85.174.182
b51a:901b:cb15:8049:b51b:378:3155:aeb7	49.85.174.183
b51a:901b:cb15:8049:b51b:378:3155:aeb8	49.85.174.184
b51a:901b:cb15:8049:b51b:378:3155:aeb9	49.85.174.185
b51a:901b:cb15:8049:b51b:378:3155:aeba	49.85.174.186
b51a:901b:cb15:8049:b51b:378:3155:aebb	49.85.174.187
b51a:901b:cb15:8049:b51b:378:3155:aebc	49.85.174.188
b51a:901b:cb15:8049:b51b:378:3155:aebd	49.85.174.189
b51a:901b:cb15:8049:b51b:378:3155:aebe	49.85.174.190
b51a:901b:cb15:8049:b51b:378:3155:aebf	49.85.174.191
b51a:901b:cb15:8049:b51b:378:3155:aec0	49.85.174.192
b51a:901b:cb15:8049:b51b:378:3155:aec1	49.85.174.193
b51a:901b:cb15:8049:b51b:378:3155:aec2	49.85.174.194
b51a:901b:cb15:8049:b51b:378:3155:aec3	49.85.174.195
b51a:901b:cb15:8049:b51b:378:3155:aec4	49.85.174.196
b51a:901b:cb15:8049:b51b:378:3155:aec5	49.85.174.197
b51a:901b:cb15:8049:b51b:378:3155:aec6	49.85.174.198
b51a:901b:cb15:8049:b51b:378:3155:aec7	49.85.174.199
b51a:901b:cb15:8049:b51b:378:3155:aec8	49.85.174.200
b51a:901b:cb15:8049:b51b:378:3155:aec9	49.85.174.201
b51a:901b:cb15:8049:b51b:378:3155:aeca	49.85.174.202
b51a:901b:cb15:8049:b51b:378:3155:aecb	49.85.174.203
b51a:901b:cb15:8049:b51b:378:3155:aecc	49.85.174.204
b51a:901b:cb15:8049:b51b:378:3155:aecd	49.85.174.205
b51a:901b:cb15:8049:b51b:378:3155:aece	49.85.174.206
b51a:901b:cb15:8049:b51b:378:3155:aecf	49.85.174.207
b51a:901b:cb15:8049:b51b:378:3155:aed0	49.85.174.208
b51a:901b:cb15:8049:b51b:378:3155:aed1	49.85.174.209
b51a:901b:cb15:8049:b51b:378:3155:aed2	49.85.174.210
b51a:901b:cb15:8049:b51b:378:3155:aed3	49.85.174.211
b51a:901b:cb15:8049:b51b:378:3155:aed4	49.85.174.212
b51a:901b:cb15:8049:b51b:378:3155:aed5	49.85.174.213
b51a:901b:cb15:8049:b51b:378:3155:aed6	49.85.174.214
b51a:901b:cb15:8049:b51b:378:3155:aed7	49.85.174.215
b51a:901b:cb15:8049:b51b:378:3155:aed8	49.85.174.216
b51a:901b:cb15:8049:b51b:378:3155:aed9	49.85.174.217
b51a:901b:cb15:8049:b51b:378:3155:aeda	49.85.174.218
b51a:901b:cb15:8049:b51b:378:3155:aedb	49.85.174.219
b51a:901b:cb15:8049:b51b:378:3155:aedc	49.85.174.220
b51a:901b:cb15:8049:b51b:378:3155:aedd	49.85.174.221
b51a:901b:cb15:8049:b51b:378:3155:aede	49.85.174.222
b51a:901b:cb15:8049:b51b:378:3155:aedf	49.85.174.223
b51a:901b:cb15:8049:b51b:378:3155:aee0	49.85.174.224
b51a:901b:cb15:8049:b51b:378:3155:aee1	49.85.174.225
b51a:901b:cb15:8049:b51b:378:3155:aee2	49.85.174.226
b51a:901b:cb15:8049:b51b:378:3155:aee3	49.85.174.227
b51a:901b:cb15:8049:b51b:378:3155:aee4	49.85.174.228
b51a:901b:cb15:8049:b51b:378:3155:aee5	49.85.174.229
b51a:901b:cb15:8049:b51b:378:3155:aee6	49.85.174.230
b51a:901b:cb15:8049:b51b:378:3155:aee7	49.85.174.231
b51a:901b:cb15:8049:b51b:378:3155:aee8	49.85.174.232
b51a:901b:cb15:8049:b51b:378:3155:aee9	49.85.174.233
b51a:901b:cb15:8049:b51b:378:3155:aeea	49.85.174.234
b51a:901b:cb15:8049:b51b:378:3155:aeeb	49.85.174.235
b51a:901b:cb15:8049:b51b:378:3155:aeec	49.85.174.236
b51a:901b:cb15:8049:b51b:378:3155:aeed	49.85.174.237
b51a:901b:cb15:8049:b51b:378:3155:aeee	49.85.174.238
b51a:901b:cb15:8049:b51b:378:3155:aeef	49.85.174.239
b51a:901b:cb15:8049:b51b:378:3155:aef0	49.85.174.240
b51a:901b:cb15:8049:b51b:378:3155:aef1	49.85.174.241
b51a:901b:cb15:8049:b51b:378:3155:aef2	49.85.174.242
b51a:901b:cb15:8049:b51b:378:3155:aef3	49.85.174.243
b51a:901b:cb15:8049:b51b:378:3155:aef4	49.85.174.244
b51a:901b:cb15:8049:b51b:378:3155:aef5	49.85.174.245
b51a:901b:cb15:8049:b51b:378:3155:aef6	49.85.174.246
b51a:901b:cb15:8049:b51b:378:3155:aef7	49.85.174.247
b51a:901b:cb15:8049:b51b:378:3155:aef8	49.85.174.248
b51a:901b:cb15:8049:b51b:378:3155:aef9	49.85.174.249
b51a:901b:cb15:8049:b51b:378:3155:aefa	49.85.174.250
b51a:901b:cb15:8049:b51b:378:3155:aefb	49.85.174.251
b51a:901b:cb15:8049:b51b:378:3155:aefc	49.85.174.252
b51a:901b:cb15:8049:b51b:378:3155:aefd	49.85.174.253
b51a:901b:cb15:8049:b51b:378:3155:aefe	49.85.174.254
b51a:901b:cb15:8049:b51b:378:3155:aeff	49.85.174.255

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.