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:be01	250.40.190.1
b51a:901b:cb15:8045:ada8:eb24:fa28:be02	250.40.190.2
b51a:901b:cb15:8045:ada8:eb24:fa28:be03	250.40.190.3
b51a:901b:cb15:8045:ada8:eb24:fa28:be04	250.40.190.4
b51a:901b:cb15:8045:ada8:eb24:fa28:be05	250.40.190.5
b51a:901b:cb15:8045:ada8:eb24:fa28:be06	250.40.190.6
b51a:901b:cb15:8045:ada8:eb24:fa28:be07	250.40.190.7
b51a:901b:cb15:8045:ada8:eb24:fa28:be08	250.40.190.8
b51a:901b:cb15:8045:ada8:eb24:fa28:be09	250.40.190.9
b51a:901b:cb15:8045:ada8:eb24:fa28:be0a	250.40.190.10
b51a:901b:cb15:8045:ada8:eb24:fa28:be0b	250.40.190.11
b51a:901b:cb15:8045:ada8:eb24:fa28:be0c	250.40.190.12
b51a:901b:cb15:8045:ada8:eb24:fa28:be0d	250.40.190.13
b51a:901b:cb15:8045:ada8:eb24:fa28:be0e	250.40.190.14
b51a:901b:cb15:8045:ada8:eb24:fa28:be0f	250.40.190.15
b51a:901b:cb15:8045:ada8:eb24:fa28:be10	250.40.190.16
b51a:901b:cb15:8045:ada8:eb24:fa28:be11	250.40.190.17
b51a:901b:cb15:8045:ada8:eb24:fa28:be12	250.40.190.18
b51a:901b:cb15:8045:ada8:eb24:fa28:be13	250.40.190.19
b51a:901b:cb15:8045:ada8:eb24:fa28:be14	250.40.190.20
b51a:901b:cb15:8045:ada8:eb24:fa28:be15	250.40.190.21
b51a:901b:cb15:8045:ada8:eb24:fa28:be16	250.40.190.22
b51a:901b:cb15:8045:ada8:eb24:fa28:be17	250.40.190.23
b51a:901b:cb15:8045:ada8:eb24:fa28:be18	250.40.190.24
b51a:901b:cb15:8045:ada8:eb24:fa28:be19	250.40.190.25
b51a:901b:cb15:8045:ada8:eb24:fa28:be1a	250.40.190.26
b51a:901b:cb15:8045:ada8:eb24:fa28:be1b	250.40.190.27
b51a:901b:cb15:8045:ada8:eb24:fa28:be1c	250.40.190.28
b51a:901b:cb15:8045:ada8:eb24:fa28:be1d	250.40.190.29
b51a:901b:cb15:8045:ada8:eb24:fa28:be1e	250.40.190.30
b51a:901b:cb15:8045:ada8:eb24:fa28:be1f	250.40.190.31
b51a:901b:cb15:8045:ada8:eb24:fa28:be20	250.40.190.32
b51a:901b:cb15:8045:ada8:eb24:fa28:be21	250.40.190.33
b51a:901b:cb15:8045:ada8:eb24:fa28:be22	250.40.190.34
b51a:901b:cb15:8045:ada8:eb24:fa28:be23	250.40.190.35
b51a:901b:cb15:8045:ada8:eb24:fa28:be24	250.40.190.36
b51a:901b:cb15:8045:ada8:eb24:fa28:be25	250.40.190.37
b51a:901b:cb15:8045:ada8:eb24:fa28:be26	250.40.190.38
b51a:901b:cb15:8045:ada8:eb24:fa28:be27	250.40.190.39
b51a:901b:cb15:8045:ada8:eb24:fa28:be28	250.40.190.40
b51a:901b:cb15:8045:ada8:eb24:fa28:be29	250.40.190.41
b51a:901b:cb15:8045:ada8:eb24:fa28:be2a	250.40.190.42
b51a:901b:cb15:8045:ada8:eb24:fa28:be2b	250.40.190.43
b51a:901b:cb15:8045:ada8:eb24:fa28:be2c	250.40.190.44
b51a:901b:cb15:8045:ada8:eb24:fa28:be2d	250.40.190.45
b51a:901b:cb15:8045:ada8:eb24:fa28:be2e	250.40.190.46
b51a:901b:cb15:8045:ada8:eb24:fa28:be2f	250.40.190.47
b51a:901b:cb15:8045:ada8:eb24:fa28:be30	250.40.190.48
b51a:901b:cb15:8045:ada8:eb24:fa28:be31	250.40.190.49
b51a:901b:cb15:8045:ada8:eb24:fa28:be32	250.40.190.50
b51a:901b:cb15:8045:ada8:eb24:fa28:be33	250.40.190.51
b51a:901b:cb15:8045:ada8:eb24:fa28:be34	250.40.190.52
b51a:901b:cb15:8045:ada8:eb24:fa28:be35	250.40.190.53
b51a:901b:cb15:8045:ada8:eb24:fa28:be36	250.40.190.54
b51a:901b:cb15:8045:ada8:eb24:fa28:be37	250.40.190.55
b51a:901b:cb15:8045:ada8:eb24:fa28:be38	250.40.190.56
b51a:901b:cb15:8045:ada8:eb24:fa28:be39	250.40.190.57
b51a:901b:cb15:8045:ada8:eb24:fa28:be3a	250.40.190.58
b51a:901b:cb15:8045:ada8:eb24:fa28:be3b	250.40.190.59
b51a:901b:cb15:8045:ada8:eb24:fa28:be3c	250.40.190.60

b51a:901b:cb15:8045:ada8:eb24:fa28:be3d	250.40.190.61
b51a:901b:cb15:8045:ada8:eb24:fa28:be3e	250.40.190.62
b51a:901b:cb15:8045:ada8:eb24:fa28:be3f	250.40.190.63
b51a:901b:cb15:8045:ada8:eb24:fa28:be40	250.40.190.64
b51a:901b:cb15:8045:ada8:eb24:fa28:be41	250.40.190.65
b51a:901b:cb15:8045:ada8:eb24:fa28:be42	250.40.190.66
b51a:901b:cb15:8045:ada8:eb24:fa28:be43	250.40.190.67
b51a:901b:cb15:8045:ada8:eb24:fa28:be44	250.40.190.68
b51a:901b:cb15:8045:ada8:eb24:fa28:be45	250.40.190.69
b51a:901b:cb15:8045:ada8:eb24:fa28:be46	250.40.190.70
b51a:901b:cb15:8045:ada8:eb24:fa28:be47	250.40.190.71
b51a:901b:cb15:8045:ada8:eb24:fa28:be48	250.40.190.72
b51a:901b:cb15:8045:ada8:eb24:fa28:be49	250.40.190.73
b51a:901b:cb15:8045:ada8:eb24:fa28:be4a	250.40.190.74
b51a:901b:cb15:8045:ada8:eb24:fa28:be4b	250.40.190.75
b51a:901b:cb15:8045:ada8:eb24:fa28:be4c	250.40.190.76
b51a:901b:cb15:8045:ada8:eb24:fa28:be4d	250.40.190.77
b51a:901b:cb15:8045:ada8:eb24:fa28:be4e	250.40.190.78
b51a:901b:cb15:8045:ada8:eb24:fa28:be4f	250.40.190.79
b51a:901b:cb15:8045:ada8:eb24:fa28:be50	250.40.190.80
b51a:901b:cb15:8045:ada8:eb24:fa28:be51	250.40.190.81
b51a:901b:cb15:8045:ada8:eb24:fa28:be52	250.40.190.82
b51a:901b:cb15:8045:ada8:eb24:fa28:be53	250.40.190.83
b51a:901b:cb15:8045:ada8:eb24:fa28:be54	250.40.190.84
b51a:901b:cb15:8045:ada8:eb24:fa28:be55	250.40.190.85
b51a:901b:cb15:8045:ada8:eb24:fa28:be56	250.40.190.86
b51a:901b:cb15:8045:ada8:eb24:fa28:be57	250.40.190.87
b51a:901b:cb15:8045:ada8:eb24:fa28:be58	250.40.190.88
b51a:901b:cb15:8045:ada8:eb24:fa28:be59	250.40.190.89
b51a:901b:cb15:8045:ada8:eb24:fa28:be5a	250.40.190.90
b51a:901b:cb15:8045:ada8:eb24:fa28:be5b	250.40.190.91
b51a:901b:cb15:8045:ada8:eb24:fa28:be5c	250.40.190.92
b51a:901b:cb15:8045:ada8:eb24:fa28:be5d	250.40.190.93
b51a:901b:cb15:8045:ada8:eb24:fa28:be5e	250.40.190.94
b51a:901b:cb15:8045:ada8:eb24:fa28:be5f	250.40.190.95
b51a:901b:cb15:8045:ada8:eb24:fa28:be60	250.40.190.96
b51a:901b:cb15:8045:ada8:eb24:fa28:be61	250.40.190.97
b51a:901b:cb15:8045:ada8:eb24:fa28:be62	250.40.190.98
b51a:901b:cb15:8045:ada8:eb24:fa28:be63	250.40.190.99
b51a:901b:cb15:8045:ada8:eb24:fa28:be64	250.40.190.100
b51a:901b:cb15:8045:ada8:eb24:fa28:be65	250.40.190.101
b51a:901b:cb15:8045:ada8:eb24:fa28:be66	250.40.190.102
b51a:901b:cb15:8045:ada8:eb24:fa28:be67	250.40.190.103
b51a:901b:cb15:8045:ada8:eb24:fa28:be68	250.40.190.104
b51a:901b:cb15:8045:ada8:eb24:fa28:be69	250.40.190.105
b51a:901b:cb15:8045:ada8:eb24:fa28:be6a	250.40.190.106
b51a:901b:cb15:8045:ada8:eb24:fa28:be6b	250.40.190.107
b51a:901b:cb15:8045:ada8:eb24:fa28:be6c	250.40.190.108
b51a:901b:cb15:8045:ada8:eb24:fa28:be6d	250.40.190.109
b51a:901b:cb15:8045:ada8:eb24:fa28:be6e	250.40.190.110
b51a:901b:cb15:8045:ada8:eb24:fa28:be6f	250.40.190.111
b51a:901b:cb15:8045:ada8:eb24:fa28:be70	250.40.190.112
b51a:901b:cb15:8045:ada8:eb24:fa28:be71	250.40.190.113
b51a:901b:cb15:8045:ada8:eb24:fa28:be72	250.40.190.114
b51a:901b:cb15:8045:ada8:eb24:fa28:be73	250.40.190.115
b51a:901b:cb15:8045:ada8:eb24:fa28:be74	250.40.190.116
b51a:901b:cb15:8045:ada8:eb24:fa28:be75	250.40.190.117
b51a:901b:cb15:8045:ada8:eb24:fa28:be76	250.40.190.118
b51a:901b:cb15:8045:ada8:eb24:fa28:be77	250.40.190.119
b51a:901b:cb15:8045:ada8:eb24:fa28:be78	250.40.190.120

b51a:901b:cb15:8045:ada8:eb24:fa28:be79	250.40.190.121
b51a:901b:cb15:8045:ada8:eb24:fa28:be7a	250.40.190.122
b51a:901b:cb15:8045:ada8:eb24:fa28:be7b	250.40.190.123
b51a:901b:cb15:8045:ada8:eb24:fa28:be7c	250.40.190.124
b51a:901b:cb15:8045:ada8:eb24:fa28:be7d	250.40.190.125
b51a:901b:cb15:8045:ada8:eb24:fa28:be7e	250.40.190.126
b51a:901b:cb15:8045:ada8:eb24:fa28:be7f	250.40.190.127
b51a:901b:cb15:8045:ada8:eb24:fa28:be80	250.40.190.128
b51a:901b:cb15:8045:ada8:eb24:fa28:be81	250.40.190.129
b51a:901b:cb15:8045:ada8:eb24:fa28:be82	250.40.190.130
b51a:901b:cb15:8045:ada8:eb24:fa28:be83	250.40.190.131
b51a:901b:cb15:8045:ada8:eb24:fa28:be84	250.40.190.132
b51a:901b:cb15:8045:ada8:eb24:fa28:be85	250.40.190.133
b51a:901b:cb15:8045:ada8:eb24:fa28:be86	250.40.190.134
b51a:901b:cb15:8045:ada8:eb24:fa28:be87	250.40.190.135
b51a:901b:cb15:8045:ada8:eb24:fa28:be88	250.40.190.136
b51a:901b:cb15:8045:ada8:eb24:fa28:be89	250.40.190.137
b51a:901b:cb15:8045:ada8:eb24:fa28:be8a	250.40.190.138
b51a:901b:cb15:8045:ada8:eb24:fa28:be8b	250.40.190.139
b51a:901b:cb15:8045:ada8:eb24:fa28:be8c	250.40.190.140
b51a:901b:cb15:8045:ada8:eb24:fa28:be8d	250.40.190.141
b51a:901b:cb15:8045:ada8:eb24:fa28:be8e	250.40.190.142
b51a:901b:cb15:8045:ada8:eb24:fa28:be8f	250.40.190.143
b51a:901b:cb15:8045:ada8:eb24:fa28:be90	250.40.190.144
b51a:901b:cb15:8045:ada8:eb24:fa28:be91	250.40.190.145
b51a:901b:cb15:8045:ada8:eb24:fa28:be92	250.40.190.146
b51a:901b:cb15:8045:ada8:eb24:fa28:be93	250.40.190.147
b51a:901b:cb15:8045:ada8:eb24:fa28:be94	250.40.190.148
b51a:901b:cb15:8045:ada8:eb24:fa28:be95	250.40.190.149
b51a:901b:cb15:8045:ada8:eb24:fa28:be96	250.40.190.150
b51a:901b:cb15:8045:ada8:eb24:fa28:be97	250.40.190.151
b51a:901b:cb15:8045:ada8:eb24:fa28:be98	250.40.190.152
b51a:901b:cb15:8045:ada8:eb24:fa28:be99	250.40.190.153
b51a:901b:cb15:8045:ada8:eb24:fa28:be9a	250.40.190.154
b51a:901b:cb15:8045:ada8:eb24:fa28:be9b	250.40.190.155
b51a:901b:cb15:8045:ada8:eb24:fa28:be9c	250.40.190.156
b51a:901b:cb15:8045:ada8:eb24:fa28:be9d	250.40.190.157
b51a:901b:cb15:8045:ada8:eb24:fa28:be9e	250.40.190.158
b51a:901b:cb15:8045:ada8:eb24:fa28:be9f	250.40.190.159
b51a:901b:cb15:8045:ada8:eb24:fa28:bea0	250.40.190.160
b51a:901b:cb15:8045:ada8:eb24:fa28:bea1	250.40.190.161
b51a:901b:cb15:8045:ada8:eb24:fa28:bea2	250.40.190.162
b51a:901b:cb15:8045:ada8:eb24:fa28:bea3	250.40.190.163
b51a:901b:cb15:8045:ada8:eb24:fa28:bea4	250.40.190.164
b51a:901b:cb15:8045:ada8:eb24:fa28:bea5	250.40.190.165
b51a:901b:cb15:8045:ada8:eb24:fa28:bea6	250.40.190.166
b51a:901b:cb15:8045:ada8:eb24:fa28:bea7	250.40.190.167
b51a:901b:cb15:8045:ada8:eb24:fa28:bea8	250.40.190.168
b51a:901b:cb15:8045:ada8:eb24:fa28:bea9	250.40.190.169
b51a:901b:cb15:8045:ada8:eb24:fa28:beaa	250.40.190.170
b51a:901b:cb15:8045:ada8:eb24:fa28:beab	250.40.190.171
b51a:901b:cb15:8045:ada8:eb24:fa28:beac	250.40.190.172
b51a:901b:cb15:8045:ada8:eb24:fa28:bead	250.40.190.173
b51a:901b:cb15:8045:ada8:eb24:fa28:beae	250.40.190.174
b51a:901b:cb15:8045:ada8:eb24:fa28:beaf	250.40.190.175
b51a:901b:cb15:8045:ada8:eb24:fa28:beb0	250.40.190.176
b51a:901b:cb15:8045:ada8:eb24:fa28:beb1	250.40.190.177
b51a:901b:cb15:8045:ada8:eb24:fa28:beb2	250.40.190.178
b51a:901b:cb15:8045:ada8:eb24:fa28:beb3	250.40.190.179
b51a:901b:cb15:8045:ada8:eb24:fa28:beb4	250.40.190.180

b51a:901b:cb15:8045:ada8:eb24:fa28:beb5	250.40.190.181
b51a:901b:cb15:8045:ada8:eb24:fa28:beb6	250.40.190.182
b51a:901b:cb15:8045:ada8:eb24:fa28:beb7	250.40.190.183
b51a:901b:cb15:8045:ada8:eb24:fa28:beb8	250.40.190.184
b51a:901b:cb15:8045:ada8:eb24:fa28:beb9	250.40.190.185
b51a:901b:cb15:8045:ada8:eb24:fa28:beba	250.40.190.186
b51a:901b:cb15:8045:ada8:eb24:fa28:bebb	250.40.190.187
b51a:901b:cb15:8045:ada8:eb24:fa28:bebc	250.40.190.188
b51a:901b:cb15:8045:ada8:eb24:fa28:bebd	250.40.190.189
b51a:901b:cb15:8045:ada8:eb24:fa28:bebe	250.40.190.190
b51a:901b:cb15:8045:ada8:eb24:fa28:bebf	250.40.190.191
b51a:901b:cb15:8045:ada8:eb24:fa28:bec0	250.40.190.192
b51a:901b:cb15:8045:ada8:eb24:fa28:bec1	250.40.190.193
b51a:901b:cb15:8045:ada8:eb24:fa28:bec2	250.40.190.194
b51a:901b:cb15:8045:ada8:eb24:fa28:bec3	250.40.190.195
b51a:901b:cb15:8045:ada8:eb24:fa28:bec4	250.40.190.196
b51a:901b:cb15:8045:ada8:eb24:fa28:bec5	250.40.190.197
b51a:901b:cb15:8045:ada8:eb24:fa28:bec6	250.40.190.198
b51a:901b:cb15:8045:ada8:eb24:fa28:bec7	250.40.190.199
b51a:901b:cb15:8045:ada8:eb24:fa28:bec8	250.40.190.200
b51a:901b:cb15:8045:ada8:eb24:fa28:bec9	250.40.190.201
b51a:901b:cb15:8045:ada8:eb24:fa28:beca	250.40.190.202
b51a:901b:cb15:8045:ada8:eb24:fa28:becb	250.40.190.203
b51a:901b:cb15:8045:ada8:eb24:fa28:becc	250.40.190.204
b51a:901b:cb15:8045:ada8:eb24:fa28:becd	250.40.190.205
b51a:901b:cb15:8045:ada8:eb24:fa28:bece	250.40.190.206
b51a:901b:cb15:8045:ada8:eb24:fa28:becf	250.40.190.207
b51a:901b:cb15:8045:ada8:eb24:fa28:bed0	250.40.190.208
b51a:901b:cb15:8045:ada8:eb24:fa28:bed1	250.40.190.209
b51a:901b:cb15:8045:ada8:eb24:fa28:bed2	250.40.190.210
b51a:901b:cb15:8045:ada8:eb24:fa28:bed3	250.40.190.211
b51a:901b:cb15:8045:ada8:eb24:fa28:bed4	250.40.190.212
b51a:901b:cb15:8045:ada8:eb24:fa28:bed5	250.40.190.213
b51a:901b:cb15:8045:ada8:eb24:fa28:bed6	250.40.190.214
b51a:901b:cb15:8045:ada8:eb24:fa28:bed7	250.40.190.215
b51a:901b:cb15:8045:ada8:eb24:fa28:bed8	250.40.190.216
b51a:901b:cb15:8045:ada8:eb24:fa28:bed9	250.40.190.217
b51a:901b:cb15:8045:ada8:eb24:fa28:beda	250.40.190.218
b51a:901b:cb15:8045:ada8:eb24:fa28:bedb	250.40.190.219
b51a:901b:cb15:8045:ada8:eb24:fa28:bedc	250.40.190.220
b51a:901b:cb15:8045:ada8:eb24:fa28:bedd	250.40.190.221
b51a:901b:cb15:8045:ada8:eb24:fa28:bede	250.40.190.222
b51a:901b:cb15:8045:ada8:eb24:fa28:bedf	250.40.190.223
b51a:901b:cb15:8045:ada8:eb24:fa28:bee0	250.40.190.224
b51a:901b:cb15:8045:ada8:eb24:fa28:bee1	250.40.190.225
b51a:901b:cb15:8045:ada8:eb24:fa28:bee2	250.40.190.226
b51a:901b:cb15:8045:ada8:eb24:fa28:bee3	250.40.190.227
b51a:901b:cb15:8045:ada8:eb24:fa28:bee4	250.40.190.228
b51a:901b:cb15:8045:ada8:eb24:fa28:bee5	250.40.190.229
b51a:901b:cb15:8045:ada8:eb24:fa28:bee6	250.40.190.230
b51a:901b:cb15:8045:ada8:eb24:fa28:bee7	250.40.190.231
b51a:901b:cb15:8045:ada8:eb24:fa28:bee8	250.40.190.232
b51a:901b:cb15:8045:ada8:eb24:fa28:bee9	250.40.190.233
b51a:901b:cb15:8045:ada8:eb24:fa28:beea	250.40.190.234
b51a:901b:cb15:8045:ada8:eb24:fa28:beeb	250.40.190.235
b51a:901b:cb15:8045:ada8:eb24:fa28:beec	250.40.190.236
b51a:901b:cb15:8045:ada8:eb24:fa28:beed	250.40.190.237
b51a:901b:cb15:8045:ada8:eb24:fa28:beee	250.40.190.238
b51a:901b:cb15:8045:ada8:eb24:fa28:beef	250.40.190.239
b51a:901b:cb15:8045:ada8:eb24:fa28:bef0	250.40.190.240
b51a:901b:cb15:8045:ada8:eb24:fa28:bef1	250.40.190.241
b51a:901b:cb15:8045:ada8:eb24:fa28:bef2	250.40.190.242
b51a:901b:cb15:8045:ada8:eb24:fa28:bef3	250.40.190.243
b51a:901b:cb15:8045:ada8:eb24:fa28:bef4	250.40.190.244
b51a:901b:cb15:8045:ada8:eb24:fa28:bef5	250.40.190.245
b51a:901b:cb15:8045:ada8:eb24:fa28:bef6	250.40.190.246
b51a:901b:cb15:8045:ada8:eb24:fa28:bef7	250.40.190.247
b51a:901b:cb15:8045:ada8:eb24:fa28:bef8	250.40.190.248
b51a:901b:cb15:8045:ada8:eb24:fa28:bef9	250.40.190.249
b51a:901b:cb15:8045:ada8:eb24:fa28:befa	250.40.190.250
b51a:901b:cb15:8045:ada8:eb24:fa28:befb	250.40.190.251
b51a:901b:cb15:8045:ada8:eb24:fa28:befc	250.40.190.252
b51a:901b:cb15:8045:ada8:eb24:fa28:befd	250.40.190.253
b51a:901b:cb15:8045:ada8:eb24:fa28:befe	250.40.190.254
b51a:901b:cb15:8045:ada8:eb24:fa28:beff	250.40.190.255

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.