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:ada8:5424:4e24:bb01	78.36.187.1
b51a:901b:cb15:8045:ada8:5424:4e24:bb02	78.36.187.2
b51a:901b:cb15:8045:ada8:5424:4e24:bb03	78.36.187.3
b51a:901b:cb15:8045:ada8:5424:4e24:bb04	78.36.187.4
b51a:901b:cb15:8045:ada8:5424:4e24:bb05	78.36.187.5
b51a:901b:cb15:8045:ada8:5424:4e24:bb06	78.36.187.6
b51a:901b:cb15:8045:ada8:5424:4e24:bb07	78.36.187.7
b51a:901b:cb15:8045:ada8:5424:4e24:bb08	78.36.187.8
b51a:901b:cb15:8045:ada8:5424:4e24:bb09	78.36.187.9
b51a:901b:cb15:8045:ada8:5424:4e24:bb0a	78.36.187.10
b51a:901b:cb15:8045:ada8:5424:4e24:bb0b	78.36.187.11
b51a:901b:cb15:8045:ada8:5424:4e24:bb0c	78.36.187.12
b51a:901b:cb15:8045:ada8:5424:4e24:bb0d	78.36.187.13
b51a:901b:cb15:8045:ada8:5424:4e24:bb0e	78.36.187.14
b51a:901b:cb15:8045:ada8:5424:4e24:bb0f	78.36.187.15
b51a:901b:cb15:8045:ada8:5424:4e24:bb10	78.36.187.16
b51a:901b:cb15:8045:ada8:5424:4e24:bb11	78.36.187.17
b51a:901b:cb15:8045:ada8:5424:4e24:bb12	78.36.187.18
b51a:901b:cb15:8045:ada8:5424:4e24:bb13	78.36.187.19
b51a:901b:cb15:8045:ada8:5424:4e24:bb14	78.36.187.20
b51a:901b:cb15:8045:ada8:5424:4e24:bb15	78.36.187.21
b51a:901b:cb15:8045:ada8:5424:4e24:bb16	78.36.187.22
b51a:901b:cb15:8045:ada8:5424:4e24:bb17	78.36.187.23
b51a:901b:cb15:8045:ada8:5424:4e24:bb18	78.36.187.24
b51a:901b:cb15:8045:ada8:5424:4e24:bb19	78.36.187.25
b51a:901b:cb15:8045:ada8:5424:4e24:bb1a	78.36.187.26
b51a:901b:cb15:8045:ada8:5424:4e24:bb1b	78.36.187.27
b51a:901b:cb15:8045:ada8:5424:4e24:bb1c	78.36.187.28
b51a:901b:cb15:8045:ada8:5424:4e24:bb1d	78.36.187.29
b51a:901b:cb15:8045:ada8:5424:4e24:bb1e	78.36.187.30
b51a:901b:cb15:8045:ada8:5424:4e24:bb1f	78.36.187.31
b51a:901b:cb15:8045:ada8:5424:4e24:bb20	78.36.187.32
b51a:901b:cb15:8045:ada8:5424:4e24:bb21	78.36.187.33
b51a:901b:cb15:8045:ada8:5424:4e24:bb22	78.36.187.34
b51a:901b:cb15:8045:ada8:5424:4e24:bb23	78.36.187.35
b51a:901b:cb15:8045:ada8:5424:4e24:bb24	78.36.187.36
b51a:901b:cb15:8045:ada8:5424:4e24:bb25	78.36.187.37
b51a:901b:cb15:8045:ada8:5424:4e24:bb26	78.36.187.38
b51a:901b:cb15:8045:ada8:5424:4e24:bb27	78.36.187.39
b51a:901b:cb15:8045:ada8:5424:4e24:bb28	78.36.187.40
b51a:901b:cb15:8045:ada8:5424:4e24:bb29	78.36.187.41
b51a:901b:cb15:8045:ada8:5424:4e24:bb2a	78.36.187.42
b51a:901b:cb15:8045:ada8:5424:4e24:bb2b	78.36.187.43
b51a:901b:cb15:8045:ada8:5424:4e24:bb2c	78.36.187.44
b51a:901b:cb15:8045:ada8:5424:4e24:bb2d	78.36.187.45
b51a:901b:cb15:8045:ada8:5424:4e24:bb2e	78.36.187.46
b51a:901b:cb15:8045:ada8:5424:4e24:bb2f	78.36.187.47
b51a:901b:cb15:8045:ada8:5424:4e24:bb30	78.36.187.48
b51a:901b:cb15:8045:ada8:5424:4e24:bb31	78.36.187.49
b51a:901b:cb15:8045:ada8:5424:4e24:bb32	78.36.187.50
b51a:901b:cb15:8045:ada8:5424:4e24:bb33	78.36.187.51
b51a:901b:cb15:8045:ada8:5424:4e24:bb34	78.36.187.52
b51a:901b:cb15:8045:ada8:5424:4e24:bb35	78.36.187.53
b51a:901b:cb15:8045:ada8:5424:4e24:bb36	78.36.187.54
b51a:901b:cb15:8045:ada8:5424:4e24:bb37	78.36.187.55
b51a:901b:cb15:8045:ada8:5424:4e24:bb38	78.36.187.56
b51a:901b:cb15:8045:ada8:5424:4e24:bb39	78.36.187.57
b51a:901b:cb15:8045:ada8:5424:4e24:bb3a	78.36.187.58
b51a:901b:cb15:8045:ada8:5424:4e24:bb3b	78.36.187.59
b51a:901b:cb15:8045:ada8:5424:4e24:bb3c	78.36.187.60

b51a:901b:cb15:8045:ada8:5424:4e24:bb3d	78.36.187.61
b51a:901b:cb15:8045:ada8:5424:4e24:bb3e	78.36.187.62
b51a:901b:cb15:8045:ada8:5424:4e24:bb3f	78.36.187.63
b51a:901b:cb15:8045:ada8:5424:4e24:bb40	78.36.187.64
b51a:901b:cb15:8045:ada8:5424:4e24:bb41	78.36.187.65
b51a:901b:cb15:8045:ada8:5424:4e24:bb42	78.36.187.66
b51a:901b:cb15:8045:ada8:5424:4e24:bb43	78.36.187.67
b51a:901b:cb15:8045:ada8:5424:4e24:bb44	78.36.187.68
b51a:901b:cb15:8045:ada8:5424:4e24:bb45	78.36.187.69
b51a:901b:cb15:8045:ada8:5424:4e24:bb46	78.36.187.70
b51a:901b:cb15:8045:ada8:5424:4e24:bb47	78.36.187.71
b51a:901b:cb15:8045:ada8:5424:4e24:bb48	78.36.187.72
b51a:901b:cb15:8045:ada8:5424:4e24:bb49	78.36.187.73
b51a:901b:cb15:8045:ada8:5424:4e24:bb4a	78.36.187.74
b51a:901b:cb15:8045:ada8:5424:4e24:bb4b	78.36.187.75
b51a:901b:cb15:8045:ada8:5424:4e24:bb4c	78.36.187.76
b51a:901b:cb15:8045:ada8:5424:4e24:bb4d	78.36.187.77
b51a:901b:cb15:8045:ada8:5424:4e24:bb4e	78.36.187.78
b51a:901b:cb15:8045:ada8:5424:4e24:bb4f	78.36.187.79
b51a:901b:cb15:8045:ada8:5424:4e24:bb50	78.36.187.80
b51a:901b:cb15:8045:ada8:5424:4e24:bb51	78.36.187.81
b51a:901b:cb15:8045:ada8:5424:4e24:bb52	78.36.187.82
b51a:901b:cb15:8045:ada8:5424:4e24:bb53	78.36.187.83
b51a:901b:cb15:8045:ada8:5424:4e24:bb54	78.36.187.84
b51a:901b:cb15:8045:ada8:5424:4e24:bb55	78.36.187.85
b51a:901b:cb15:8045:ada8:5424:4e24:bb56	78.36.187.86
b51a:901b:cb15:8045:ada8:5424:4e24:bb57	78.36.187.87
b51a:901b:cb15:8045:ada8:5424:4e24:bb58	78.36.187.88
b51a:901b:cb15:8045:ada8:5424:4e24:bb59	78.36.187.89
b51a:901b:cb15:8045:ada8:5424:4e24:bb5a	78.36.187.90
b51a:901b:cb15:8045:ada8:5424:4e24:bb5b	78.36.187.91
b51a:901b:cb15:8045:ada8:5424:4e24:bb5c	78.36.187.92
b51a:901b:cb15:8045:ada8:5424:4e24:bb5d	78.36.187.93
b51a:901b:cb15:8045:ada8:5424:4e24:bb5e	78.36.187.94
b51a:901b:cb15:8045:ada8:5424:4e24:bb5f	78.36.187.95
b51a:901b:cb15:8045:ada8:5424:4e24:bb60	78.36.187.96
b51a:901b:cb15:8045:ada8:5424:4e24:bb61	78.36.187.97
b51a:901b:cb15:8045:ada8:5424:4e24:bb62	78.36.187.98
b51a:901b:cb15:8045:ada8:5424:4e24:bb63	78.36.187.99
b51a:901b:cb15:8045:ada8:5424:4e24:bb64	78.36.187.100
b51a:901b:cb15:8045:ada8:5424:4e24:bb65	78.36.187.101
b51a:901b:cb15:8045:ada8:5424:4e24:bb66	78.36.187.102
b51a:901b:cb15:8045:ada8:5424:4e24:bb67	78.36.187.103
b51a:901b:cb15:8045:ada8:5424:4e24:bb68	78.36.187.104
b51a:901b:cb15:8045:ada8:5424:4e24:bb69	78.36.187.105
b51a:901b:cb15:8045:ada8:5424:4e24:bb6a	78.36.187.106
b51a:901b:cb15:8045:ada8:5424:4e24:bb6b	78.36.187.107
b51a:901b:cb15:8045:ada8:5424:4e24:bb6c	78.36.187.108
b51a:901b:cb15:8045:ada8:5424:4e24:bb6d	78.36.187.109
b51a:901b:cb15:8045:ada8:5424:4e24:bb6e	78.36.187.110
b51a:901b:cb15:8045:ada8:5424:4e24:bb6f	78.36.187.111
b51a:901b:cb15:8045:ada8:5424:4e24:bb70	78.36.187.112
b51a:901b:cb15:8045:ada8:5424:4e24:bb71	78.36.187.113
b51a:901b:cb15:8045:ada8:5424:4e24:bb72	78.36.187.114
b51a:901b:cb15:8045:ada8:5424:4e24:bb73	78.36.187.115
b51a:901b:cb15:8045:ada8:5424:4e24:bb74	78.36.187.116
b51a:901b:cb15:8045:ada8:5424:4e24:bb75	78.36.187.117
b51a:901b:cb15:8045:ada8:5424:4e24:bb76	78.36.187.118
b51a:901b:cb15:8045:ada8:5424:4e24:bb77	78.36.187.119
b51a:901b:cb15:8045:ada8:5424:4e24:bb78	78.36.187.120

b51a:901b:cb15:8045:ada8:5424:4e24:bb79	78.36.187.121
b51a:901b:cb15:8045:ada8:5424:4e24:bb7a	78.36.187.122
b51a:901b:cb15:8045:ada8:5424:4e24:bb7b	78.36.187.123
b51a:901b:cb15:8045:ada8:5424:4e24:bb7c	78.36.187.124
b51a:901b:cb15:8045:ada8:5424:4e24:bb7d	78.36.187.125
b51a:901b:cb15:8045:ada8:5424:4e24:bb7e	78.36.187.126
b51a:901b:cb15:8045:ada8:5424:4e24:bb7f	78.36.187.127
b51a:901b:cb15:8045:ada8:5424:4e24:bb80	78.36.187.128
b51a:901b:cb15:8045:ada8:5424:4e24:bb81	78.36.187.129
b51a:901b:cb15:8045:ada8:5424:4e24:bb82	78.36.187.130
b51a:901b:cb15:8045:ada8:5424:4e24:bb83	78.36.187.131
b51a:901b:cb15:8045:ada8:5424:4e24:bb84	78.36.187.132
b51a:901b:cb15:8045:ada8:5424:4e24:bb85	78.36.187.133
b51a:901b:cb15:8045:ada8:5424:4e24:bb86	78.36.187.134
b51a:901b:cb15:8045:ada8:5424:4e24:bb87	78.36.187.135
b51a:901b:cb15:8045:ada8:5424:4e24:bb88	78.36.187.136
b51a:901b:cb15:8045:ada8:5424:4e24:bb89	78.36.187.137
b51a:901b:cb15:8045:ada8:5424:4e24:bb8a	78.36.187.138
b51a:901b:cb15:8045:ada8:5424:4e24:bb8b	78.36.187.139
b51a:901b:cb15:8045:ada8:5424:4e24:bb8c	78.36.187.140
b51a:901b:cb15:8045:ada8:5424:4e24:bb8d	78.36.187.141
b51a:901b:cb15:8045:ada8:5424:4e24:bb8e	78.36.187.142
b51a:901b:cb15:8045:ada8:5424:4e24:bb8f	78.36.187.143
b51a:901b:cb15:8045:ada8:5424:4e24:bb90	78.36.187.144
b51a:901b:cb15:8045:ada8:5424:4e24:bb91	78.36.187.145
b51a:901b:cb15:8045:ada8:5424:4e24:bb92	78.36.187.146
b51a:901b:cb15:8045:ada8:5424:4e24:bb93	78.36.187.147
b51a:901b:cb15:8045:ada8:5424:4e24:bb94	78.36.187.148
b51a:901b:cb15:8045:ada8:5424:4e24:bb95	78.36.187.149
b51a:901b:cb15:8045:ada8:5424:4e24:bb96	78.36.187.150
b51a:901b:cb15:8045:ada8:5424:4e24:bb97	78.36.187.151
b51a:901b:cb15:8045:ada8:5424:4e24:bb98	78.36.187.152
b51a:901b:cb15:8045:ada8:5424:4e24:bb99	78.36.187.153
b51a:901b:cb15:8045:ada8:5424:4e24:bb9a	78.36.187.154
b51a:901b:cb15:8045:ada8:5424:4e24:bb9b	78.36.187.155
b51a:901b:cb15:8045:ada8:5424:4e24:bb9c	78.36.187.156
b51a:901b:cb15:8045:ada8:5424:4e24:bb9d	78.36.187.157
b51a:901b:cb15:8045:ada8:5424:4e24:bb9e	78.36.187.158
b51a:901b:cb15:8045:ada8:5424:4e24:bb9f	78.36.187.159
b51a:901b:cb15:8045:ada8:5424:4e24:bba0	78.36.187.160
b51a:901b:cb15:8045:ada8:5424:4e24:bba1	78.36.187.161
b51a:901b:cb15:8045:ada8:5424:4e24:bba2	78.36.187.162
b51a:901b:cb15:8045:ada8:5424:4e24:bba3	78.36.187.163
b51a:901b:cb15:8045:ada8:5424:4e24:bba4	78.36.187.164
b51a:901b:cb15:8045:ada8:5424:4e24:bba5	78.36.187.165
b51a:901b:cb15:8045:ada8:5424:4e24:bba6	78.36.187.166
b51a:901b:cb15:8045:ada8:5424:4e24:bba7	78.36.187.167
b51a:901b:cb15:8045:ada8:5424:4e24:bba8	78.36.187.168
b51a:901b:cb15:8045:ada8:5424:4e24:bba9	78.36.187.169
b51a:901b:cb15:8045:ada8:5424:4e24:bbaa	78.36.187.170
b51a:901b:cb15:8045:ada8:5424:4e24:bbab	78.36.187.171
b51a:901b:cb15:8045:ada8:5424:4e24:bbac	78.36.187.172
b51a:901b:cb15:8045:ada8:5424:4e24:bbad	78.36.187.173
b51a:901b:cb15:8045:ada8:5424:4e24:bbae	78.36.187.174
b51a:901b:cb15:8045:ada8:5424:4e24:bbaf	78.36.187.175
b51a:901b:cb15:8045:ada8:5424:4e24:bbb0	78.36.187.176
b51a:901b:cb15:8045:ada8:5424:4e24:bbb1	78.36.187.177
b51a:901b:cb15:8045:ada8:5424:4e24:bbb2	78.36.187.178
b51a:901b:cb15:8045:ada8:5424:4e24:bbb3	78.36.187.179
b51a:901b:cb15:8045:ada8:5424:4e24:bbb4	78.36.187.180

b51a:901b:cb15:8045:ada8:5424:4e24:bbb5	78.36.187.181
b51a:901b:cb15:8045:ada8:5424:4e24:bbb6	78.36.187.182
b51a:901b:cb15:8045:ada8:5424:4e24:bbb7	78.36.187.183
b51a:901b:cb15:8045:ada8:5424:4e24:bbb8	78.36.187.184
b51a:901b:cb15:8045:ada8:5424:4e24:bbb9	78.36.187.185
b51a:901b:cb15:8045:ada8:5424:4e24:bbba	78.36.187.186
b51a:901b:cb15:8045:ada8:5424:4e24:bbbb	78.36.187.187
b51a:901b:cb15:8045:ada8:5424:4e24:bbbc	78.36.187.188
b51a:901b:cb15:8045:ada8:5424:4e24:bbbd	78.36.187.189
b51a:901b:cb15:8045:ada8:5424:4e24:bbbe	78.36.187.190
b51a:901b:cb15:8045:ada8:5424:4e24:bbbf	78.36.187.191
b51a:901b:cb15:8045:ada8:5424:4e24:bbc0	78.36.187.192
b51a:901b:cb15:8045:ada8:5424:4e24:bbc1	78.36.187.193
b51a:901b:cb15:8045:ada8:5424:4e24:bbc2	78.36.187.194
b51a:901b:cb15:8045:ada8:5424:4e24:bbc3	78.36.187.195
b51a:901b:cb15:8045:ada8:5424:4e24:bbc4	78.36.187.196
b51a:901b:cb15:8045:ada8:5424:4e24:bbc5	78.36.187.197
b51a:901b:cb15:8045:ada8:5424:4e24:bbc6	78.36.187.198
b51a:901b:cb15:8045:ada8:5424:4e24:bbc7	78.36.187.199
b51a:901b:cb15:8045:ada8:5424:4e24:bbc8	78.36.187.200
b51a:901b:cb15:8045:ada8:5424:4e24:bbc9	78.36.187.201
b51a:901b:cb15:8045:ada8:5424:4e24:bbca	78.36.187.202
b51a:901b:cb15:8045:ada8:5424:4e24:bbcb	78.36.187.203
b51a:901b:cb15:8045:ada8:5424:4e24:bbcc	78.36.187.204
b51a:901b:cb15:8045:ada8:5424:4e24:bbcd	78.36.187.205
b51a:901b:cb15:8045:ada8:5424:4e24:bbce	78.36.187.206
b51a:901b:cb15:8045:ada8:5424:4e24:bbcf	78.36.187.207
b51a:901b:cb15:8045:ada8:5424:4e24:bbd0	78.36.187.208
b51a:901b:cb15:8045:ada8:5424:4e24:bbd1	78.36.187.209
b51a:901b:cb15:8045:ada8:5424:4e24:bbd2	78.36.187.210
b51a:901b:cb15:8045:ada8:5424:4e24:bbd3	78.36.187.211
b51a:901b:cb15:8045:ada8:5424:4e24:bbd4	78.36.187.212
b51a:901b:cb15:8045:ada8:5424:4e24:bbd5	78.36.187.213
b51a:901b:cb15:8045:ada8:5424:4e24:bbd6	78.36.187.214
b51a:901b:cb15:8045:ada8:5424:4e24:bbd7	78.36.187.215
b51a:901b:cb15:8045:ada8:5424:4e24:bbd8	78.36.187.216
b51a:901b:cb15:8045:ada8:5424:4e24:bbd9	78.36.187.217
b51a:901b:cb15:8045:ada8:5424:4e24:bbda	78.36.187.218
b51a:901b:cb15:8045:ada8:5424:4e24:bbdb	78.36.187.219
b51a:901b:cb15:8045:ada8:5424:4e24:bbdc	78.36.187.220
b51a:901b:cb15:8045:ada8:5424:4e24:bbdd	78.36.187.221
b51a:901b:cb15:8045:ada8:5424:4e24:bbde	78.36.187.222
b51a:901b:cb15:8045:ada8:5424:4e24:bbdf	78.36.187.223
b51a:901b:cb15:8045:ada8:5424:4e24:bbe0	78.36.187.224
b51a:901b:cb15:8045:ada8:5424:4e24:bbe1	78.36.187.225
b51a:901b:cb15:8045:ada8:5424:4e24:bbe2	78.36.187.226
b51a:901b:cb15:8045:ada8:5424:4e24:bbe3	78.36.187.227
b51a:901b:cb15:8045:ada8:5424:4e24:bbe4	78.36.187.228
b51a:901b:cb15:8045:ada8:5424:4e24:bbe5	78.36.187.229
b51a:901b:cb15:8045:ada8:5424:4e24:bbe6	78.36.187.230
b51a:901b:cb15:8045:ada8:5424:4e24:bbe7	78.36.187.231
b51a:901b:cb15:8045:ada8:5424:4e24:bbe8	78.36.187.232
b51a:901b:cb15:8045:ada8:5424:4e24:bbe9	78.36.187.233
b51a:901b:cb15:8045:ada8:5424:4e24:bbea	78.36.187.234
b51a:901b:cb15:8045:ada8:5424:4e24:bbeb	78.36.187.235
b51a:901b:cb15:8045:ada8:5424:4e24:bbec	78.36.187.236
b51a:901b:cb15:8045:ada8:5424:4e24:bbed	78.36.187.237
b51a:901b:cb15:8045:ada8:5424:4e24:bbee	78.36.187.238
b51a:901b:cb15:8045:ada8:5424:4e24:bbef	78.36.187.239
b51a:901b:cb15:8045:ada8:5424:4e24:bbf0	78.36.187.240
b51a:901b:cb15:8045:ada8:5424:4e24:bbf1	78.36.187.241
b51a:901b:cb15:8045:ada8:5424:4e24:bbf2	78.36.187.242
b51a:901b:cb15:8045:ada8:5424:4e24:bbf3	78.36.187.243
b51a:901b:cb15:8045:ada8:5424:4e24:bbf4	78.36.187.244
b51a:901b:cb15:8045:ada8:5424:4e24:bbf5	78.36.187.245
b51a:901b:cb15:8045:ada8:5424:4e24:bbf6	78.36.187.246
b51a:901b:cb15:8045:ada8:5424:4e24:bbf7	78.36.187.247
b51a:901b:cb15:8045:ada8:5424:4e24:bbf8	78.36.187.248
b51a:901b:cb15:8045:ada8:5424:4e24:bbf9	78.36.187.249
b51a:901b:cb15:8045:ada8:5424:4e24:bbfa	78.36.187.250
b51a:901b:cb15:8045:ada8:5424:4e24:bbfb	78.36.187.251
b51a:901b:cb15:8045:ada8:5424:4e24:bbfc	78.36.187.252
b51a:901b:cb15:8045:ada8:5424:4e24:bbfd	78.36.187.253
b51a:901b:cb15:8045:ada8:5424:4e24:bbfe	78.36.187.254
b51a:901b:cb15:8045:ada8:5424:4e24:bbff	78.36.187.255

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.