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:eb24:15eb:ba01	21.235.186.1
b51a:901b:cb15:8045:ada8:eb24:15eb:ba02	21.235.186.2
b51a:901b:cb15:8045:ada8:eb24:15eb:ba03	21.235.186.3
b51a:901b:cb15:8045:ada8:eb24:15eb:ba04	21.235.186.4
b51a:901b:cb15:8045:ada8:eb24:15eb:ba05	21.235.186.5
b51a:901b:cb15:8045:ada8:eb24:15eb:ba06	21.235.186.6
b51a:901b:cb15:8045:ada8:eb24:15eb:ba07	21.235.186.7
b51a:901b:cb15:8045:ada8:eb24:15eb:ba08	21.235.186.8
b51a:901b:cb15:8045:ada8:eb24:15eb:ba09	21.235.186.9
b51a:901b:cb15:8045:ada8:eb24:15eb:ba0a	21.235.186.10
b51a:901b:cb15:8045:ada8:eb24:15eb:ba0b	21.235.186.11
b51a:901b:cb15:8045:ada8:eb24:15eb:ba0c	21.235.186.12
b51a:901b:cb15:8045:ada8:eb24:15eb:ba0d	21.235.186.13
b51a:901b:cb15:8045:ada8:eb24:15eb:ba0e	21.235.186.14
b51a:901b:cb15:8045:ada8:eb24:15eb:ba0f	21.235.186.15
b51a:901b:cb15:8045:ada8:eb24:15eb:ba10	21.235.186.16
b51a:901b:cb15:8045:ada8:eb24:15eb:ba11	21.235.186.17
b51a:901b:cb15:8045:ada8:eb24:15eb:ba12	21.235.186.18
b51a:901b:cb15:8045:ada8:eb24:15eb:ba13	21.235.186.19
b51a:901b:cb15:8045:ada8:eb24:15eb:ba14	21.235.186.20
b51a:901b:cb15:8045:ada8:eb24:15eb:ba15	21.235.186.21
b51a:901b:cb15:8045:ada8:eb24:15eb:ba16	21.235.186.22
b51a:901b:cb15:8045:ada8:eb24:15eb:ba17	21.235.186.23
b51a:901b:cb15:8045:ada8:eb24:15eb:ba18	21.235.186.24
b51a:901b:cb15:8045:ada8:eb24:15eb:ba19	21.235.186.25
b51a:901b:cb15:8045:ada8:eb24:15eb:ba1a	21.235.186.26
b51a:901b:cb15:8045:ada8:eb24:15eb:ba1b	21.235.186.27
b51a:901b:cb15:8045:ada8:eb24:15eb:ba1c	21.235.186.28
b51a:901b:cb15:8045:ada8:eb24:15eb:ba1d	21.235.186.29
b51a:901b:cb15:8045:ada8:eb24:15eb:ba1e	21.235.186.30
b51a:901b:cb15:8045:ada8:eb24:15eb:ba1f	21.235.186.31
b51a:901b:cb15:8045:ada8:eb24:15eb:ba20	21.235.186.32
b51a:901b:cb15:8045:ada8:eb24:15eb:ba21	21.235.186.33
b51a:901b:cb15:8045:ada8:eb24:15eb:ba22	21.235.186.34
b51a:901b:cb15:8045:ada8:eb24:15eb:ba23	21.235.186.35
b51a:901b:cb15:8045:ada8:eb24:15eb:ba24	21.235.186.36
b51a:901b:cb15:8045:ada8:eb24:15eb:ba25	21.235.186.37
b51a:901b:cb15:8045:ada8:eb24:15eb:ba26	21.235.186.38
b51a:901b:cb15:8045:ada8:eb24:15eb:ba27	21.235.186.39
b51a:901b:cb15:8045:ada8:eb24:15eb:ba28	21.235.186.40
b51a:901b:cb15:8045:ada8:eb24:15eb:ba29	21.235.186.41
b51a:901b:cb15:8045:ada8:eb24:15eb:ba2a	21.235.186.42
b51a:901b:cb15:8045:ada8:eb24:15eb:ba2b	21.235.186.43
b51a:901b:cb15:8045:ada8:eb24:15eb:ba2c	21.235.186.44
b51a:901b:cb15:8045:ada8:eb24:15eb:ba2d	21.235.186.45
b51a:901b:cb15:8045:ada8:eb24:15eb:ba2e	21.235.186.46
b51a:901b:cb15:8045:ada8:eb24:15eb:ba2f	21.235.186.47
b51a:901b:cb15:8045:ada8:eb24:15eb:ba30	21.235.186.48
b51a:901b:cb15:8045:ada8:eb24:15eb:ba31	21.235.186.49
b51a:901b:cb15:8045:ada8:eb24:15eb:ba32	21.235.186.50
b51a:901b:cb15:8045:ada8:eb24:15eb:ba33	21.235.186.51
b51a:901b:cb15:8045:ada8:eb24:15eb:ba34	21.235.186.52
b51a:901b:cb15:8045:ada8:eb24:15eb:ba35	21.235.186.53
b51a:901b:cb15:8045:ada8:eb24:15eb:ba36	21.235.186.54
b51a:901b:cb15:8045:ada8:eb24:15eb:ba37	21.235.186.55
b51a:901b:cb15:8045:ada8:eb24:15eb:ba38	21.235.186.56
b51a:901b:cb15:8045:ada8:eb24:15eb:ba39	21.235.186.57
b51a:901b:cb15:8045:ada8:eb24:15eb:ba3a	21.235.186.58
b51a:901b:cb15:8045:ada8:eb24:15eb:ba3b	21.235.186.59
b51a:901b:cb15:8045:ada8:eb24:15eb:ba3c	21.235.186.60

b51a:901b:cb15:8045:ada8:eb24:15eb:ba3d	21.235.186.61
b51a:901b:cb15:8045:ada8:eb24:15eb:ba3e	21.235.186.62
b51a:901b:cb15:8045:ada8:eb24:15eb:ba3f	21.235.186.63
b51a:901b:cb15:8045:ada8:eb24:15eb:ba40	21.235.186.64
b51a:901b:cb15:8045:ada8:eb24:15eb:ba41	21.235.186.65
b51a:901b:cb15:8045:ada8:eb24:15eb:ba42	21.235.186.66
b51a:901b:cb15:8045:ada8:eb24:15eb:ba43	21.235.186.67
b51a:901b:cb15:8045:ada8:eb24:15eb:ba44	21.235.186.68
b51a:901b:cb15:8045:ada8:eb24:15eb:ba45	21.235.186.69
b51a:901b:cb15:8045:ada8:eb24:15eb:ba46	21.235.186.70
b51a:901b:cb15:8045:ada8:eb24:15eb:ba47	21.235.186.71
b51a:901b:cb15:8045:ada8:eb24:15eb:ba48	21.235.186.72
b51a:901b:cb15:8045:ada8:eb24:15eb:ba49	21.235.186.73
b51a:901b:cb15:8045:ada8:eb24:15eb:ba4a	21.235.186.74
b51a:901b:cb15:8045:ada8:eb24:15eb:ba4b	21.235.186.75
b51a:901b:cb15:8045:ada8:eb24:15eb:ba4c	21.235.186.76
b51a:901b:cb15:8045:ada8:eb24:15eb:ba4d	21.235.186.77
b51a:901b:cb15:8045:ada8:eb24:15eb:ba4e	21.235.186.78
b51a:901b:cb15:8045:ada8:eb24:15eb:ba4f	21.235.186.79
b51a:901b:cb15:8045:ada8:eb24:15eb:ba50	21.235.186.80
b51a:901b:cb15:8045:ada8:eb24:15eb:ba51	21.235.186.81
b51a:901b:cb15:8045:ada8:eb24:15eb:ba52	21.235.186.82
b51a:901b:cb15:8045:ada8:eb24:15eb:ba53	21.235.186.83
b51a:901b:cb15:8045:ada8:eb24:15eb:ba54	21.235.186.84
b51a:901b:cb15:8045:ada8:eb24:15eb:ba55	21.235.186.85
b51a:901b:cb15:8045:ada8:eb24:15eb:ba56	21.235.186.86
b51a:901b:cb15:8045:ada8:eb24:15eb:ba57	21.235.186.87
b51a:901b:cb15:8045:ada8:eb24:15eb:ba58	21.235.186.88
b51a:901b:cb15:8045:ada8:eb24:15eb:ba59	21.235.186.89
b51a:901b:cb15:8045:ada8:eb24:15eb:ba5a	21.235.186.90
b51a:901b:cb15:8045:ada8:eb24:15eb:ba5b	21.235.186.91
b51a:901b:cb15:8045:ada8:eb24:15eb:ba5c	21.235.186.92
b51a:901b:cb15:8045:ada8:eb24:15eb:ba5d	21.235.186.93
b51a:901b:cb15:8045:ada8:eb24:15eb:ba5e	21.235.186.94
b51a:901b:cb15:8045:ada8:eb24:15eb:ba5f	21.235.186.95
b51a:901b:cb15:8045:ada8:eb24:15eb:ba60	21.235.186.96
b51a:901b:cb15:8045:ada8:eb24:15eb:ba61	21.235.186.97
b51a:901b:cb15:8045:ada8:eb24:15eb:ba62	21.235.186.98
b51a:901b:cb15:8045:ada8:eb24:15eb:ba63	21.235.186.99
b51a:901b:cb15:8045:ada8:eb24:15eb:ba64	21.235.186.100
b51a:901b:cb15:8045:ada8:eb24:15eb:ba65	21.235.186.101
b51a:901b:cb15:8045:ada8:eb24:15eb:ba66	21.235.186.102
b51a:901b:cb15:8045:ada8:eb24:15eb:ba67	21.235.186.103
b51a:901b:cb15:8045:ada8:eb24:15eb:ba68	21.235.186.104
b51a:901b:cb15:8045:ada8:eb24:15eb:ba69	21.235.186.105
b51a:901b:cb15:8045:ada8:eb24:15eb:ba6a	21.235.186.106
b51a:901b:cb15:8045:ada8:eb24:15eb:ba6b	21.235.186.107
b51a:901b:cb15:8045:ada8:eb24:15eb:ba6c	21.235.186.108
b51a:901b:cb15:8045:ada8:eb24:15eb:ba6d	21.235.186.109
b51a:901b:cb15:8045:ada8:eb24:15eb:ba6e	21.235.186.110
b51a:901b:cb15:8045:ada8:eb24:15eb:ba6f	21.235.186.111
b51a:901b:cb15:8045:ada8:eb24:15eb:ba70	21.235.186.112
b51a:901b:cb15:8045:ada8:eb24:15eb:ba71	21.235.186.113
b51a:901b:cb15:8045:ada8:eb24:15eb:ba72	21.235.186.114
b51a:901b:cb15:8045:ada8:eb24:15eb:ba73	21.235.186.115
b51a:901b:cb15:8045:ada8:eb24:15eb:ba74	21.235.186.116
b51a:901b:cb15:8045:ada8:eb24:15eb:ba75	21.235.186.117
b51a:901b:cb15:8045:ada8:eb24:15eb:ba76	21.235.186.118
b51a:901b:cb15:8045:ada8:eb24:15eb:ba77	21.235.186.119
b51a:901b:cb15:8045:ada8:eb24:15eb:ba78	21.235.186.120

b51a:901b:cb15:8045:ada8:eb24:15eb:ba79	21.235.186.121
b51a:901b:cb15:8045:ada8:eb24:15eb:ba7a	21.235.186.122
b51a:901b:cb15:8045:ada8:eb24:15eb:ba7b	21.235.186.123
b51a:901b:cb15:8045:ada8:eb24:15eb:ba7c	21.235.186.124
b51a:901b:cb15:8045:ada8:eb24:15eb:ba7d	21.235.186.125
b51a:901b:cb15:8045:ada8:eb24:15eb:ba7e	21.235.186.126
b51a:901b:cb15:8045:ada8:eb24:15eb:ba7f	21.235.186.127
b51a:901b:cb15:8045:ada8:eb24:15eb:ba80	21.235.186.128
b51a:901b:cb15:8045:ada8:eb24:15eb:ba81	21.235.186.129
b51a:901b:cb15:8045:ada8:eb24:15eb:ba82	21.235.186.130
b51a:901b:cb15:8045:ada8:eb24:15eb:ba83	21.235.186.131
b51a:901b:cb15:8045:ada8:eb24:15eb:ba84	21.235.186.132
b51a:901b:cb15:8045:ada8:eb24:15eb:ba85	21.235.186.133
b51a:901b:cb15:8045:ada8:eb24:15eb:ba86	21.235.186.134
b51a:901b:cb15:8045:ada8:eb24:15eb:ba87	21.235.186.135
b51a:901b:cb15:8045:ada8:eb24:15eb:ba88	21.235.186.136
b51a:901b:cb15:8045:ada8:eb24:15eb:ba89	21.235.186.137
b51a:901b:cb15:8045:ada8:eb24:15eb:ba8a	21.235.186.138
b51a:901b:cb15:8045:ada8:eb24:15eb:ba8b	21.235.186.139
b51a:901b:cb15:8045:ada8:eb24:15eb:ba8c	21.235.186.140
b51a:901b:cb15:8045:ada8:eb24:15eb:ba8d	21.235.186.141
b51a:901b:cb15:8045:ada8:eb24:15eb:ba8e	21.235.186.142
b51a:901b:cb15:8045:ada8:eb24:15eb:ba8f	21.235.186.143
b51a:901b:cb15:8045:ada8:eb24:15eb:ba90	21.235.186.144
b51a:901b:cb15:8045:ada8:eb24:15eb:ba91	21.235.186.145
b51a:901b:cb15:8045:ada8:eb24:15eb:ba92	21.235.186.146
b51a:901b:cb15:8045:ada8:eb24:15eb:ba93	21.235.186.147
b51a:901b:cb15:8045:ada8:eb24:15eb:ba94	21.235.186.148
b51a:901b:cb15:8045:ada8:eb24:15eb:ba95	21.235.186.149
b51a:901b:cb15:8045:ada8:eb24:15eb:ba96	21.235.186.150
b51a:901b:cb15:8045:ada8:eb24:15eb:ba97	21.235.186.151
b51a:901b:cb15:8045:ada8:eb24:15eb:ba98	21.235.186.152
b51a:901b:cb15:8045:ada8:eb24:15eb:ba99	21.235.186.153
b51a:901b:cb15:8045:ada8:eb24:15eb:ba9a	21.235.186.154
b51a:901b:cb15:8045:ada8:eb24:15eb:ba9b	21.235.186.155
b51a:901b:cb15:8045:ada8:eb24:15eb:ba9c	21.235.186.156
b51a:901b:cb15:8045:ada8:eb24:15eb:ba9d	21.235.186.157
b51a:901b:cb15:8045:ada8:eb24:15eb:ba9e	21.235.186.158
b51a:901b:cb15:8045:ada8:eb24:15eb:ba9f	21.235.186.159
b51a:901b:cb15:8045:ada8:eb24:15eb:baa0	21.235.186.160
b51a:901b:cb15:8045:ada8:eb24:15eb:baa1	21.235.186.161
b51a:901b:cb15:8045:ada8:eb24:15eb:baa2	21.235.186.162
b51a:901b:cb15:8045:ada8:eb24:15eb:baa3	21.235.186.163
b51a:901b:cb15:8045:ada8:eb24:15eb:baa4	21.235.186.164
b51a:901b:cb15:8045:ada8:eb24:15eb:baa5	21.235.186.165
b51a:901b:cb15:8045:ada8:eb24:15eb:baa6	21.235.186.166
b51a:901b:cb15:8045:ada8:eb24:15eb:baa7	21.235.186.167
b51a:901b:cb15:8045:ada8:eb24:15eb:baa8	21.235.186.168
b51a:901b:cb15:8045:ada8:eb24:15eb:baa9	21.235.186.169
b51a:901b:cb15:8045:ada8:eb24:15eb:baaa	21.235.186.170
b51a:901b:cb15:8045:ada8:eb24:15eb:baab	21.235.186.171
b51a:901b:cb15:8045:ada8:eb24:15eb:baac	21.235.186.172
b51a:901b:cb15:8045:ada8:eb24:15eb:baad	21.235.186.173
b51a:901b:cb15:8045:ada8:eb24:15eb:baae	21.235.186.174
b51a:901b:cb15:8045:ada8:eb24:15eb:baaf	21.235.186.175
b51a:901b:cb15:8045:ada8:eb24:15eb:bab0	21.235.186.176
b51a:901b:cb15:8045:ada8:eb24:15eb:bab1	21.235.186.177
b51a:901b:cb15:8045:ada8:eb24:15eb:bab2	21.235.186.178
b51a:901b:cb15:8045:ada8:eb24:15eb:bab3	21.235.186.179
b51a:901b:cb15:8045:ada8:eb24:15eb:bab4	21.235.186.180

b51a:901b:cb15:8045:ada8:eb24:15eb:bab5	21.235.186.181
b51a:901b:cb15:8045:ada8:eb24:15eb:bab6	21.235.186.182
b51a:901b:cb15:8045:ada8:eb24:15eb:bab7	21.235.186.183
b51a:901b:cb15:8045:ada8:eb24:15eb:bab8	21.235.186.184
b51a:901b:cb15:8045:ada8:eb24:15eb:bab9	21.235.186.185
b51a:901b:cb15:8045:ada8:eb24:15eb:baba	21.235.186.186
b51a:901b:cb15:8045:ada8:eb24:15eb:babb	21.235.186.187
b51a:901b:cb15:8045:ada8:eb24:15eb:babc	21.235.186.188
b51a:901b:cb15:8045:ada8:eb24:15eb:babd	21.235.186.189
b51a:901b:cb15:8045:ada8:eb24:15eb:babe	21.235.186.190
b51a:901b:cb15:8045:ada8:eb24:15eb:babf	21.235.186.191
b51a:901b:cb15:8045:ada8:eb24:15eb:bac0	21.235.186.192
b51a:901b:cb15:8045:ada8:eb24:15eb:bac1	21.235.186.193
b51a:901b:cb15:8045:ada8:eb24:15eb:bac2	21.235.186.194
b51a:901b:cb15:8045:ada8:eb24:15eb:bac3	21.235.186.195
b51a:901b:cb15:8045:ada8:eb24:15eb:bac4	21.235.186.196
b51a:901b:cb15:8045:ada8:eb24:15eb:bac5	21.235.186.197
b51a:901b:cb15:8045:ada8:eb24:15eb:bac6	21.235.186.198
b51a:901b:cb15:8045:ada8:eb24:15eb:bac7	21.235.186.199
b51a:901b:cb15:8045:ada8:eb24:15eb:bac8	21.235.186.200
b51a:901b:cb15:8045:ada8:eb24:15eb:bac9	21.235.186.201
b51a:901b:cb15:8045:ada8:eb24:15eb:baca	21.235.186.202
b51a:901b:cb15:8045:ada8:eb24:15eb:bacb	21.235.186.203
b51a:901b:cb15:8045:ada8:eb24:15eb:bacc	21.235.186.204
b51a:901b:cb15:8045:ada8:eb24:15eb:bacd	21.235.186.205
b51a:901b:cb15:8045:ada8:eb24:15eb:bace	21.235.186.206
b51a:901b:cb15:8045:ada8:eb24:15eb:bacf	21.235.186.207
b51a:901b:cb15:8045:ada8:eb24:15eb:bad0	21.235.186.208
b51a:901b:cb15:8045:ada8:eb24:15eb:bad1	21.235.186.209
b51a:901b:cb15:8045:ada8:eb24:15eb:bad2	21.235.186.210
b51a:901b:cb15:8045:ada8:eb24:15eb:bad3	21.235.186.211
b51a:901b:cb15:8045:ada8:eb24:15eb:bad4	21.235.186.212
b51a:901b:cb15:8045:ada8:eb24:15eb:bad5	21.235.186.213
b51a:901b:cb15:8045:ada8:eb24:15eb:bad6	21.235.186.214
b51a:901b:cb15:8045:ada8:eb24:15eb:bad7	21.235.186.215
b51a:901b:cb15:8045:ada8:eb24:15eb:bad8	21.235.186.216
b51a:901b:cb15:8045:ada8:eb24:15eb:bad9	21.235.186.217
b51a:901b:cb15:8045:ada8:eb24:15eb:bada	21.235.186.218
b51a:901b:cb15:8045:ada8:eb24:15eb:badb	21.235.186.219
b51a:901b:cb15:8045:ada8:eb24:15eb:badc	21.235.186.220
b51a:901b:cb15:8045:ada8:eb24:15eb:badd	21.235.186.221
b51a:901b:cb15:8045:ada8:eb24:15eb:bade	21.235.186.222
b51a:901b:cb15:8045:ada8:eb24:15eb:badf	21.235.186.223
b51a:901b:cb15:8045:ada8:eb24:15eb:bae0	21.235.186.224
b51a:901b:cb15:8045:ada8:eb24:15eb:bae1	21.235.186.225
b51a:901b:cb15:8045:ada8:eb24:15eb:bae2	21.235.186.226
b51a:901b:cb15:8045:ada8:eb24:15eb:bae3	21.235.186.227
b51a:901b:cb15:8045:ada8:eb24:15eb:bae4	21.235.186.228
b51a:901b:cb15:8045:ada8:eb24:15eb:bae5	21.235.186.229
b51a:901b:cb15:8045:ada8:eb24:15eb:bae6	21.235.186.230
b51a:901b:cb15:8045:ada8:eb24:15eb:bae7	21.235.186.231
b51a:901b:cb15:8045:ada8:eb24:15eb:bae8	21.235.186.232
b51a:901b:cb15:8045:ada8:eb24:15eb:bae9	21.235.186.233
b51a:901b:cb15:8045:ada8:eb24:15eb:baea	21.235.186.234
b51a:901b:cb15:8045:ada8:eb24:15eb:baeb	21.235.186.235
b51a:901b:cb15:8045:ada8:eb24:15eb:baec	21.235.186.236
b51a:901b:cb15:8045:ada8:eb24:15eb:baed	21.235.186.237
b51a:901b:cb15:8045:ada8:eb24:15eb:baee	21.235.186.238
b51a:901b:cb15:8045:ada8:eb24:15eb:baef	21.235.186.239
b51a:901b:cb15:8045:ada8:eb24:15eb:baf0	21.235.186.240
b51a:901b:cb15:8045:ada8:eb24:15eb:baf1	21.235.186.241
b51a:901b:cb15:8045:ada8:eb24:15eb:baf2	21.235.186.242
b51a:901b:cb15:8045:ada8:eb24:15eb:baf3	21.235.186.243
b51a:901b:cb15:8045:ada8:eb24:15eb:baf4	21.235.186.244
b51a:901b:cb15:8045:ada8:eb24:15eb:baf5	21.235.186.245
b51a:901b:cb15:8045:ada8:eb24:15eb:baf6	21.235.186.246
b51a:901b:cb15:8045:ada8:eb24:15eb:baf7	21.235.186.247
b51a:901b:cb15:8045:ada8:eb24:15eb:baf8	21.235.186.248
b51a:901b:cb15:8045:ada8:eb24:15eb:baf9	21.235.186.249
b51a:901b:cb15:8045:ada8:eb24:15eb:bafa	21.235.186.250
b51a:901b:cb15:8045:ada8:eb24:15eb:bafb	21.235.186.251
b51a:901b:cb15:8045:ada8:eb24:15eb:bafc	21.235.186.252
b51a:901b:cb15:8045:ada8:eb24:15eb:bafd	21.235.186.253
b51a:901b:cb15:8045:ada8:eb24:15eb:bafe	21.235.186.254
b51a:901b:cb15:8045:ada8:eb24:15eb:baff	21.235.186.255

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.