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:ba01	250.40.186.1
b51a:901b:cb15:8045:ada8:eb24:fa28:ba02	250.40.186.2
b51a:901b:cb15:8045:ada8:eb24:fa28:ba03	250.40.186.3
b51a:901b:cb15:8045:ada8:eb24:fa28:ba04	250.40.186.4
b51a:901b:cb15:8045:ada8:eb24:fa28:ba05	250.40.186.5
b51a:901b:cb15:8045:ada8:eb24:fa28:ba06	250.40.186.6
b51a:901b:cb15:8045:ada8:eb24:fa28:ba07	250.40.186.7
b51a:901b:cb15:8045:ada8:eb24:fa28:ba08	250.40.186.8
b51a:901b:cb15:8045:ada8:eb24:fa28:ba09	250.40.186.9
b51a:901b:cb15:8045:ada8:eb24:fa28:ba0a	250.40.186.10
b51a:901b:cb15:8045:ada8:eb24:fa28:ba0b	250.40.186.11
b51a:901b:cb15:8045:ada8:eb24:fa28:ba0c	250.40.186.12
b51a:901b:cb15:8045:ada8:eb24:fa28:ba0d	250.40.186.13
b51a:901b:cb15:8045:ada8:eb24:fa28:ba0e	250.40.186.14
b51a:901b:cb15:8045:ada8:eb24:fa28:ba0f	250.40.186.15
b51a:901b:cb15:8045:ada8:eb24:fa28:ba10	250.40.186.16
b51a:901b:cb15:8045:ada8:eb24:fa28:ba11	250.40.186.17
b51a:901b:cb15:8045:ada8:eb24:fa28:ba12	250.40.186.18
b51a:901b:cb15:8045:ada8:eb24:fa28:ba13	250.40.186.19
b51a:901b:cb15:8045:ada8:eb24:fa28:ba14	250.40.186.20
b51a:901b:cb15:8045:ada8:eb24:fa28:ba15	250.40.186.21
b51a:901b:cb15:8045:ada8:eb24:fa28:ba16	250.40.186.22
b51a:901b:cb15:8045:ada8:eb24:fa28:ba17	250.40.186.23
b51a:901b:cb15:8045:ada8:eb24:fa28:ba18	250.40.186.24
b51a:901b:cb15:8045:ada8:eb24:fa28:ba19	250.40.186.25
b51a:901b:cb15:8045:ada8:eb24:fa28:ba1a	250.40.186.26
b51a:901b:cb15:8045:ada8:eb24:fa28:ba1b	250.40.186.27
b51a:901b:cb15:8045:ada8:eb24:fa28:ba1c	250.40.186.28
b51a:901b:cb15:8045:ada8:eb24:fa28:ba1d	250.40.186.29
b51a:901b:cb15:8045:ada8:eb24:fa28:ba1e	250.40.186.30
b51a:901b:cb15:8045:ada8:eb24:fa28:ba1f	250.40.186.31
b51a:901b:cb15:8045:ada8:eb24:fa28:ba20	250.40.186.32
b51a:901b:cb15:8045:ada8:eb24:fa28:ba21	250.40.186.33
b51a:901b:cb15:8045:ada8:eb24:fa28:ba22	250.40.186.34
b51a:901b:cb15:8045:ada8:eb24:fa28:ba23	250.40.186.35
b51a:901b:cb15:8045:ada8:eb24:fa28:ba24	250.40.186.36
b51a:901b:cb15:8045:ada8:eb24:fa28:ba25	250.40.186.37
b51a:901b:cb15:8045:ada8:eb24:fa28:ba26	250.40.186.38
b51a:901b:cb15:8045:ada8:eb24:fa28:ba27	250.40.186.39
b51a:901b:cb15:8045:ada8:eb24:fa28:ba28	250.40.186.40
b51a:901b:cb15:8045:ada8:eb24:fa28:ba29	250.40.186.41
b51a:901b:cb15:8045:ada8:eb24:fa28:ba2a	250.40.186.42
b51a:901b:cb15:8045:ada8:eb24:fa28:ba2b	250.40.186.43
b51a:901b:cb15:8045:ada8:eb24:fa28:ba2c	250.40.186.44
b51a:901b:cb15:8045:ada8:eb24:fa28:ba2d	250.40.186.45
b51a:901b:cb15:8045:ada8:eb24:fa28:ba2e	250.40.186.46
b51a:901b:cb15:8045:ada8:eb24:fa28:ba2f	250.40.186.47
b51a:901b:cb15:8045:ada8:eb24:fa28:ba30	250.40.186.48
b51a:901b:cb15:8045:ada8:eb24:fa28:ba31	250.40.186.49
b51a:901b:cb15:8045:ada8:eb24:fa28:ba32	250.40.186.50
b51a:901b:cb15:8045:ada8:eb24:fa28:ba33	250.40.186.51
b51a:901b:cb15:8045:ada8:eb24:fa28:ba34	250.40.186.52
b51a:901b:cb15:8045:ada8:eb24:fa28:ba35	250.40.186.53
b51a:901b:cb15:8045:ada8:eb24:fa28:ba36	250.40.186.54
b51a:901b:cb15:8045:ada8:eb24:fa28:ba37	250.40.186.55
b51a:901b:cb15:8045:ada8:eb24:fa28:ba38	250.40.186.56
b51a:901b:cb15:8045:ada8:eb24:fa28:ba39	250.40.186.57
b51a:901b:cb15:8045:ada8:eb24:fa28:ba3a	250.40.186.58
b51a:901b:cb15:8045:ada8:eb24:fa28:ba3b	250.40.186.59
b51a:901b:cb15:8045:ada8:eb24:fa28:ba3c	250.40.186.60

b51a:901b:cb15:8045:ada8:eb24:fa28:ba3d	250.40.186.61
b51a:901b:cb15:8045:ada8:eb24:fa28:ba3e	250.40.186.62
b51a:901b:cb15:8045:ada8:eb24:fa28:ba3f	250.40.186.63
b51a:901b:cb15:8045:ada8:eb24:fa28:ba40	250.40.186.64
b51a:901b:cb15:8045:ada8:eb24:fa28:ba41	250.40.186.65
b51a:901b:cb15:8045:ada8:eb24:fa28:ba42	250.40.186.66
b51a:901b:cb15:8045:ada8:eb24:fa28:ba43	250.40.186.67
b51a:901b:cb15:8045:ada8:eb24:fa28:ba44	250.40.186.68
b51a:901b:cb15:8045:ada8:eb24:fa28:ba45	250.40.186.69
b51a:901b:cb15:8045:ada8:eb24:fa28:ba46	250.40.186.70
b51a:901b:cb15:8045:ada8:eb24:fa28:ba47	250.40.186.71
b51a:901b:cb15:8045:ada8:eb24:fa28:ba48	250.40.186.72
b51a:901b:cb15:8045:ada8:eb24:fa28:ba49	250.40.186.73
b51a:901b:cb15:8045:ada8:eb24:fa28:ba4a	250.40.186.74
b51a:901b:cb15:8045:ada8:eb24:fa28:ba4b	250.40.186.75
b51a:901b:cb15:8045:ada8:eb24:fa28:ba4c	250.40.186.76
b51a:901b:cb15:8045:ada8:eb24:fa28:ba4d	250.40.186.77
b51a:901b:cb15:8045:ada8:eb24:fa28:ba4e	250.40.186.78
b51a:901b:cb15:8045:ada8:eb24:fa28:ba4f	250.40.186.79
b51a:901b:cb15:8045:ada8:eb24:fa28:ba50	250.40.186.80
b51a:901b:cb15:8045:ada8:eb24:fa28:ba51	250.40.186.81
b51a:901b:cb15:8045:ada8:eb24:fa28:ba52	250.40.186.82
b51a:901b:cb15:8045:ada8:eb24:fa28:ba53	250.40.186.83
b51a:901b:cb15:8045:ada8:eb24:fa28:ba54	250.40.186.84
b51a:901b:cb15:8045:ada8:eb24:fa28:ba55	250.40.186.85
b51a:901b:cb15:8045:ada8:eb24:fa28:ba56	250.40.186.86
b51a:901b:cb15:8045:ada8:eb24:fa28:ba57	250.40.186.87
b51a:901b:cb15:8045:ada8:eb24:fa28:ba58	250.40.186.88
b51a:901b:cb15:8045:ada8:eb24:fa28:ba59	250.40.186.89
b51a:901b:cb15:8045:ada8:eb24:fa28:ba5a	250.40.186.90
b51a:901b:cb15:8045:ada8:eb24:fa28:ba5b	250.40.186.91
b51a:901b:cb15:8045:ada8:eb24:fa28:ba5c	250.40.186.92
b51a:901b:cb15:8045:ada8:eb24:fa28:ba5d	250.40.186.93
b51a:901b:cb15:8045:ada8:eb24:fa28:ba5e	250.40.186.94
b51a:901b:cb15:8045:ada8:eb24:fa28:ba5f	250.40.186.95
b51a:901b:cb15:8045:ada8:eb24:fa28:ba60	250.40.186.96
b51a:901b:cb15:8045:ada8:eb24:fa28:ba61	250.40.186.97
b51a:901b:cb15:8045:ada8:eb24:fa28:ba62	250.40.186.98
b51a:901b:cb15:8045:ada8:eb24:fa28:ba63	250.40.186.99
b51a:901b:cb15:8045:ada8:eb24:fa28:ba64	250.40.186.100
b51a:901b:cb15:8045:ada8:eb24:fa28:ba65	250.40.186.101
b51a:901b:cb15:8045:ada8:eb24:fa28:ba66	250.40.186.102
b51a:901b:cb15:8045:ada8:eb24:fa28:ba67	250.40.186.103
b51a:901b:cb15:8045:ada8:eb24:fa28:ba68	250.40.186.104
b51a:901b:cb15:8045:ada8:eb24:fa28:ba69	250.40.186.105
b51a:901b:cb15:8045:ada8:eb24:fa28:ba6a	250.40.186.106
b51a:901b:cb15:8045:ada8:eb24:fa28:ba6b	250.40.186.107
b51a:901b:cb15:8045:ada8:eb24:fa28:ba6c	250.40.186.108
b51a:901b:cb15:8045:ada8:eb24:fa28:ba6d	250.40.186.109
b51a:901b:cb15:8045:ada8:eb24:fa28:ba6e	250.40.186.110
b51a:901b:cb15:8045:ada8:eb24:fa28:ba6f	250.40.186.111
b51a:901b:cb15:8045:ada8:eb24:fa28:ba70	250.40.186.112
b51a:901b:cb15:8045:ada8:eb24:fa28:ba71	250.40.186.113
b51a:901b:cb15:8045:ada8:eb24:fa28:ba72	250.40.186.114
b51a:901b:cb15:8045:ada8:eb24:fa28:ba73	250.40.186.115
b51a:901b:cb15:8045:ada8:eb24:fa28:ba74	250.40.186.116
b51a:901b:cb15:8045:ada8:eb24:fa28:ba75	250.40.186.117
b51a:901b:cb15:8045:ada8:eb24:fa28:ba76	250.40.186.118
b51a:901b:cb15:8045:ada8:eb24:fa28:ba77	250.40.186.119
b51a:901b:cb15:8045:ada8:eb24:fa28:ba78	250.40.186.120

b51a:901b:cb15:8045:ada8:eb24:fa28:ba79	250.40.186.121
b51a:901b:cb15:8045:ada8:eb24:fa28:ba7a	250.40.186.122
b51a:901b:cb15:8045:ada8:eb24:fa28:ba7b	250.40.186.123
b51a:901b:cb15:8045:ada8:eb24:fa28:ba7c	250.40.186.124
b51a:901b:cb15:8045:ada8:eb24:fa28:ba7d	250.40.186.125
b51a:901b:cb15:8045:ada8:eb24:fa28:ba7e	250.40.186.126
b51a:901b:cb15:8045:ada8:eb24:fa28:ba7f	250.40.186.127
b51a:901b:cb15:8045:ada8:eb24:fa28:ba80	250.40.186.128
b51a:901b:cb15:8045:ada8:eb24:fa28:ba81	250.40.186.129
b51a:901b:cb15:8045:ada8:eb24:fa28:ba82	250.40.186.130
b51a:901b:cb15:8045:ada8:eb24:fa28:ba83	250.40.186.131
b51a:901b:cb15:8045:ada8:eb24:fa28:ba84	250.40.186.132
b51a:901b:cb15:8045:ada8:eb24:fa28:ba85	250.40.186.133
b51a:901b:cb15:8045:ada8:eb24:fa28:ba86	250.40.186.134
b51a:901b:cb15:8045:ada8:eb24:fa28:ba87	250.40.186.135
b51a:901b:cb15:8045:ada8:eb24:fa28:ba88	250.40.186.136
b51a:901b:cb15:8045:ada8:eb24:fa28:ba89	250.40.186.137
b51a:901b:cb15:8045:ada8:eb24:fa28:ba8a	250.40.186.138
b51a:901b:cb15:8045:ada8:eb24:fa28:ba8b	250.40.186.139
b51a:901b:cb15:8045:ada8:eb24:fa28:ba8c	250.40.186.140
b51a:901b:cb15:8045:ada8:eb24:fa28:ba8d	250.40.186.141
b51a:901b:cb15:8045:ada8:eb24:fa28:ba8e	250.40.186.142
b51a:901b:cb15:8045:ada8:eb24:fa28:ba8f	250.40.186.143
b51a:901b:cb15:8045:ada8:eb24:fa28:ba90	250.40.186.144
b51a:901b:cb15:8045:ada8:eb24:fa28:ba91	250.40.186.145
b51a:901b:cb15:8045:ada8:eb24:fa28:ba92	250.40.186.146
b51a:901b:cb15:8045:ada8:eb24:fa28:ba93	250.40.186.147
b51a:901b:cb15:8045:ada8:eb24:fa28:ba94	250.40.186.148
b51a:901b:cb15:8045:ada8:eb24:fa28:ba95	250.40.186.149
b51a:901b:cb15:8045:ada8:eb24:fa28:ba96	250.40.186.150
b51a:901b:cb15:8045:ada8:eb24:fa28:ba97	250.40.186.151
b51a:901b:cb15:8045:ada8:eb24:fa28:ba98	250.40.186.152
b51a:901b:cb15:8045:ada8:eb24:fa28:ba99	250.40.186.153
b51a:901b:cb15:8045:ada8:eb24:fa28:ba9a	250.40.186.154
b51a:901b:cb15:8045:ada8:eb24:fa28:ba9b	250.40.186.155
b51a:901b:cb15:8045:ada8:eb24:fa28:ba9c	250.40.186.156
b51a:901b:cb15:8045:ada8:eb24:fa28:ba9d	250.40.186.157
b51a:901b:cb15:8045:ada8:eb24:fa28:ba9e	250.40.186.158
b51a:901b:cb15:8045:ada8:eb24:fa28:ba9f	250.40.186.159
b51a:901b:cb15:8045:ada8:eb24:fa28:baa0	250.40.186.160
b51a:901b:cb15:8045:ada8:eb24:fa28:baa1	250.40.186.161
b51a:901b:cb15:8045:ada8:eb24:fa28:baa2	250.40.186.162
b51a:901b:cb15:8045:ada8:eb24:fa28:baa3	250.40.186.163
b51a:901b:cb15:8045:ada8:eb24:fa28:baa4	250.40.186.164
b51a:901b:cb15:8045:ada8:eb24:fa28:baa5	250.40.186.165
b51a:901b:cb15:8045:ada8:eb24:fa28:baa6	250.40.186.166
b51a:901b:cb15:8045:ada8:eb24:fa28:baa7	250.40.186.167
b51a:901b:cb15:8045:ada8:eb24:fa28:baa8	250.40.186.168
b51a:901b:cb15:8045:ada8:eb24:fa28:baa9	250.40.186.169
b51a:901b:cb15:8045:ada8:eb24:fa28:baaa	250.40.186.170
b51a:901b:cb15:8045:ada8:eb24:fa28:baab	250.40.186.171
b51a:901b:cb15:8045:ada8:eb24:fa28:baac	250.40.186.172
b51a:901b:cb15:8045:ada8:eb24:fa28:baad	250.40.186.173
b51a:901b:cb15:8045:ada8:eb24:fa28:baae	250.40.186.174
b51a:901b:cb15:8045:ada8:eb24:fa28:baaf	250.40.186.175
b51a:901b:cb15:8045:ada8:eb24:fa28:bab0	250.40.186.176
b51a:901b:cb15:8045:ada8:eb24:fa28:bab1	250.40.186.177
b51a:901b:cb15:8045:ada8:eb24:fa28:bab2	250.40.186.178
b51a:901b:cb15:8045:ada8:eb24:fa28:bab3	250.40.186.179
b51a:901b:cb15:8045:ada8:eb24:fa28:bab4	250.40.186.180

b51a:901b:cb15:8045:ada8:eb24:fa28:bab5	250.40.186.181
b51a:901b:cb15:8045:ada8:eb24:fa28:bab6	250.40.186.182
b51a:901b:cb15:8045:ada8:eb24:fa28:bab7	250.40.186.183
b51a:901b:cb15:8045:ada8:eb24:fa28:bab8	250.40.186.184
b51a:901b:cb15:8045:ada8:eb24:fa28:bab9	250.40.186.185
b51a:901b:cb15:8045:ada8:eb24:fa28:baba	250.40.186.186
b51a:901b:cb15:8045:ada8:eb24:fa28:babb	250.40.186.187
b51a:901b:cb15:8045:ada8:eb24:fa28:babc	250.40.186.188
b51a:901b:cb15:8045:ada8:eb24:fa28:babd	250.40.186.189
b51a:901b:cb15:8045:ada8:eb24:fa28:babe	250.40.186.190
b51a:901b:cb15:8045:ada8:eb24:fa28:babf	250.40.186.191
b51a:901b:cb15:8045:ada8:eb24:fa28:bac0	250.40.186.192
b51a:901b:cb15:8045:ada8:eb24:fa28:bac1	250.40.186.193
b51a:901b:cb15:8045:ada8:eb24:fa28:bac2	250.40.186.194
b51a:901b:cb15:8045:ada8:eb24:fa28:bac3	250.40.186.195
b51a:901b:cb15:8045:ada8:eb24:fa28:bac4	250.40.186.196
b51a:901b:cb15:8045:ada8:eb24:fa28:bac5	250.40.186.197
b51a:901b:cb15:8045:ada8:eb24:fa28:bac6	250.40.186.198
b51a:901b:cb15:8045:ada8:eb24:fa28:bac7	250.40.186.199
b51a:901b:cb15:8045:ada8:eb24:fa28:bac8	250.40.186.200
b51a:901b:cb15:8045:ada8:eb24:fa28:bac9	250.40.186.201
b51a:901b:cb15:8045:ada8:eb24:fa28:baca	250.40.186.202
b51a:901b:cb15:8045:ada8:eb24:fa28:bacb	250.40.186.203
b51a:901b:cb15:8045:ada8:eb24:fa28:bacc	250.40.186.204
b51a:901b:cb15:8045:ada8:eb24:fa28:bacd	250.40.186.205
b51a:901b:cb15:8045:ada8:eb24:fa28:bace	250.40.186.206
b51a:901b:cb15:8045:ada8:eb24:fa28:bacf	250.40.186.207
b51a:901b:cb15:8045:ada8:eb24:fa28:bad0	250.40.186.208
b51a:901b:cb15:8045:ada8:eb24:fa28:bad1	250.40.186.209
b51a:901b:cb15:8045:ada8:eb24:fa28:bad2	250.40.186.210
b51a:901b:cb15:8045:ada8:eb24:fa28:bad3	250.40.186.211
b51a:901b:cb15:8045:ada8:eb24:fa28:bad4	250.40.186.212
b51a:901b:cb15:8045:ada8:eb24:fa28:bad5	250.40.186.213
b51a:901b:cb15:8045:ada8:eb24:fa28:bad6	250.40.186.214
b51a:901b:cb15:8045:ada8:eb24:fa28:bad7	250.40.186.215
b51a:901b:cb15:8045:ada8:eb24:fa28:bad8	250.40.186.216
b51a:901b:cb15:8045:ada8:eb24:fa28:bad9	250.40.186.217
b51a:901b:cb15:8045:ada8:eb24:fa28:bada	250.40.186.218
b51a:901b:cb15:8045:ada8:eb24:fa28:badb	250.40.186.219
b51a:901b:cb15:8045:ada8:eb24:fa28:badc	250.40.186.220
b51a:901b:cb15:8045:ada8:eb24:fa28:badd	250.40.186.221
b51a:901b:cb15:8045:ada8:eb24:fa28:bade	250.40.186.222
b51a:901b:cb15:8045:ada8:eb24:fa28:badf	250.40.186.223
b51a:901b:cb15:8045:ada8:eb24:fa28:bae0	250.40.186.224
b51a:901b:cb15:8045:ada8:eb24:fa28:bae1	250.40.186.225
b51a:901b:cb15:8045:ada8:eb24:fa28:bae2	250.40.186.226
b51a:901b:cb15:8045:ada8:eb24:fa28:bae3	250.40.186.227
b51a:901b:cb15:8045:ada8:eb24:fa28:bae4	250.40.186.228
b51a:901b:cb15:8045:ada8:eb24:fa28:bae5	250.40.186.229
b51a:901b:cb15:8045:ada8:eb24:fa28:bae6	250.40.186.230
b51a:901b:cb15:8045:ada8:eb24:fa28:bae7	250.40.186.231
b51a:901b:cb15:8045:ada8:eb24:fa28:bae8	250.40.186.232
b51a:901b:cb15:8045:ada8:eb24:fa28:bae9	250.40.186.233
b51a:901b:cb15:8045:ada8:eb24:fa28:baea	250.40.186.234
b51a:901b:cb15:8045:ada8:eb24:fa28:baeb	250.40.186.235
b51a:901b:cb15:8045:ada8:eb24:fa28:baec	250.40.186.236
b51a:901b:cb15:8045:ada8:eb24:fa28:baed	250.40.186.237
b51a:901b:cb15:8045:ada8:eb24:fa28:baee	250.40.186.238
b51a:901b:cb15:8045:ada8:eb24:fa28:baef	250.40.186.239
b51a:901b:cb15:8045:ada8:eb24:fa28:baf0	250.40.186.240
b51a:901b:cb15:8045:ada8:eb24:fa28:baf1	250.40.186.241
b51a:901b:cb15:8045:ada8:eb24:fa28:baf2	250.40.186.242
b51a:901b:cb15:8045:ada8:eb24:fa28:baf3	250.40.186.243
b51a:901b:cb15:8045:ada8:eb24:fa28:baf4	250.40.186.244
b51a:901b:cb15:8045:ada8:eb24:fa28:baf5	250.40.186.245
b51a:901b:cb15:8045:ada8:eb24:fa28:baf6	250.40.186.246
b51a:901b:cb15:8045:ada8:eb24:fa28:baf7	250.40.186.247
b51a:901b:cb15:8045:ada8:eb24:fa28:baf8	250.40.186.248
b51a:901b:cb15:8045:ada8:eb24:fa28:baf9	250.40.186.249
b51a:901b:cb15:8045:ada8:eb24:fa28:bafa	250.40.186.250
b51a:901b:cb15:8045:ada8:eb24:fa28:bafb	250.40.186.251
b51a:901b:cb15:8045:ada8:eb24:fa28:bafc	250.40.186.252
b51a:901b:cb15:8045:ada8:eb24:fa28:bafd	250.40.186.253
b51a:901b:cb15:8045:ada8:eb24:fa28:bafe	250.40.186.254
b51a:901b:cb15:8045:ada8:eb24:fa28:baff	250.40.186.255

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.