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:be24:7f39:df01	127.57.223.1
b51a:901b:cb15:8045:ada8:be24:7f39:df02	127.57.223.2
b51a:901b:cb15:8045:ada8:be24:7f39:df03	127.57.223.3
b51a:901b:cb15:8045:ada8:be24:7f39:df04	127.57.223.4
b51a:901b:cb15:8045:ada8:be24:7f39:df05	127.57.223.5
b51a:901b:cb15:8045:ada8:be24:7f39:df06	127.57.223.6
b51a:901b:cb15:8045:ada8:be24:7f39:df07	127.57.223.7
b51a:901b:cb15:8045:ada8:be24:7f39:df08	127.57.223.8
b51a:901b:cb15:8045:ada8:be24:7f39:df09	127.57.223.9
b51a:901b:cb15:8045:ada8:be24:7f39:df0a	127.57.223.10
b51a:901b:cb15:8045:ada8:be24:7f39:df0b	127.57.223.11
b51a:901b:cb15:8045:ada8:be24:7f39:df0c	127.57.223.12
b51a:901b:cb15:8045:ada8:be24:7f39:df0d	127.57.223.13
b51a:901b:cb15:8045:ada8:be24:7f39:df0e	127.57.223.14
b51a:901b:cb15:8045:ada8:be24:7f39:df0f	127.57.223.15
b51a:901b:cb15:8045:ada8:be24:7f39:df10	127.57.223.16
b51a:901b:cb15:8045:ada8:be24:7f39:df11	127.57.223.17
b51a:901b:cb15:8045:ada8:be24:7f39:df12	127.57.223.18
b51a:901b:cb15:8045:ada8:be24:7f39:df13	127.57.223.19
b51a:901b:cb15:8045:ada8:be24:7f39:df14	127.57.223.20
b51a:901b:cb15:8045:ada8:be24:7f39:df15	127.57.223.21
b51a:901b:cb15:8045:ada8:be24:7f39:df16	127.57.223.22
b51a:901b:cb15:8045:ada8:be24:7f39:df17	127.57.223.23
b51a:901b:cb15:8045:ada8:be24:7f39:df18	127.57.223.24
b51a:901b:cb15:8045:ada8:be24:7f39:df19	127.57.223.25
b51a:901b:cb15:8045:ada8:be24:7f39:df1a	127.57.223.26
b51a:901b:cb15:8045:ada8:be24:7f39:df1b	127.57.223.27
b51a:901b:cb15:8045:ada8:be24:7f39:df1c	127.57.223.28
b51a:901b:cb15:8045:ada8:be24:7f39:df1d	127.57.223.29
b51a:901b:cb15:8045:ada8:be24:7f39:df1e	127.57.223.30
b51a:901b:cb15:8045:ada8:be24:7f39:df1f	127.57.223.31
b51a:901b:cb15:8045:ada8:be24:7f39:df20	127.57.223.32
b51a:901b:cb15:8045:ada8:be24:7f39:df21	127.57.223.33
b51a:901b:cb15:8045:ada8:be24:7f39:df22	127.57.223.34
b51a:901b:cb15:8045:ada8:be24:7f39:df23	127.57.223.35
b51a:901b:cb15:8045:ada8:be24:7f39:df24	127.57.223.36
b51a:901b:cb15:8045:ada8:be24:7f39:df25	127.57.223.37
b51a:901b:cb15:8045:ada8:be24:7f39:df26	127.57.223.38
b51a:901b:cb15:8045:ada8:be24:7f39:df27	127.57.223.39
b51a:901b:cb15:8045:ada8:be24:7f39:df28	127.57.223.40
b51a:901b:cb15:8045:ada8:be24:7f39:df29	127.57.223.41
b51a:901b:cb15:8045:ada8:be24:7f39:df2a	127.57.223.42
b51a:901b:cb15:8045:ada8:be24:7f39:df2b	127.57.223.43
b51a:901b:cb15:8045:ada8:be24:7f39:df2c	127.57.223.44
b51a:901b:cb15:8045:ada8:be24:7f39:df2d	127.57.223.45
b51a:901b:cb15:8045:ada8:be24:7f39:df2e	127.57.223.46
b51a:901b:cb15:8045:ada8:be24:7f39:df2f	127.57.223.47
b51a:901b:cb15:8045:ada8:be24:7f39:df30	127.57.223.48
b51a:901b:cb15:8045:ada8:be24:7f39:df31	127.57.223.49
b51a:901b:cb15:8045:ada8:be24:7f39:df32	127.57.223.50
b51a:901b:cb15:8045:ada8:be24:7f39:df33	127.57.223.51
b51a:901b:cb15:8045:ada8:be24:7f39:df34	127.57.223.52
b51a:901b:cb15:8045:ada8:be24:7f39:df35	127.57.223.53
b51a:901b:cb15:8045:ada8:be24:7f39:df36	127.57.223.54
b51a:901b:cb15:8045:ada8:be24:7f39:df37	127.57.223.55
b51a:901b:cb15:8045:ada8:be24:7f39:df38	127.57.223.56
b51a:901b:cb15:8045:ada8:be24:7f39:df39	127.57.223.57
b51a:901b:cb15:8045:ada8:be24:7f39:df3a	127.57.223.58
b51a:901b:cb15:8045:ada8:be24:7f39:df3b	127.57.223.59
b51a:901b:cb15:8045:ada8:be24:7f39:df3c	127.57.223.60

b51a:901b:cb15:8045:ada8:be24:7f39:df3d	127.57.223.61
b51a:901b:cb15:8045:ada8:be24:7f39:df3e	127.57.223.62
b51a:901b:cb15:8045:ada8:be24:7f39:df3f	127.57.223.63
b51a:901b:cb15:8045:ada8:be24:7f39:df40	127.57.223.64
b51a:901b:cb15:8045:ada8:be24:7f39:df41	127.57.223.65
b51a:901b:cb15:8045:ada8:be24:7f39:df42	127.57.223.66
b51a:901b:cb15:8045:ada8:be24:7f39:df43	127.57.223.67
b51a:901b:cb15:8045:ada8:be24:7f39:df44	127.57.223.68
b51a:901b:cb15:8045:ada8:be24:7f39:df45	127.57.223.69
b51a:901b:cb15:8045:ada8:be24:7f39:df46	127.57.223.70
b51a:901b:cb15:8045:ada8:be24:7f39:df47	127.57.223.71
b51a:901b:cb15:8045:ada8:be24:7f39:df48	127.57.223.72
b51a:901b:cb15:8045:ada8:be24:7f39:df49	127.57.223.73
b51a:901b:cb15:8045:ada8:be24:7f39:df4a	127.57.223.74
b51a:901b:cb15:8045:ada8:be24:7f39:df4b	127.57.223.75
b51a:901b:cb15:8045:ada8:be24:7f39:df4c	127.57.223.76
b51a:901b:cb15:8045:ada8:be24:7f39:df4d	127.57.223.77
b51a:901b:cb15:8045:ada8:be24:7f39:df4e	127.57.223.78
b51a:901b:cb15:8045:ada8:be24:7f39:df4f	127.57.223.79
b51a:901b:cb15:8045:ada8:be24:7f39:df50	127.57.223.80
b51a:901b:cb15:8045:ada8:be24:7f39:df51	127.57.223.81
b51a:901b:cb15:8045:ada8:be24:7f39:df52	127.57.223.82
b51a:901b:cb15:8045:ada8:be24:7f39:df53	127.57.223.83
b51a:901b:cb15:8045:ada8:be24:7f39:df54	127.57.223.84
b51a:901b:cb15:8045:ada8:be24:7f39:df55	127.57.223.85
b51a:901b:cb15:8045:ada8:be24:7f39:df56	127.57.223.86
b51a:901b:cb15:8045:ada8:be24:7f39:df57	127.57.223.87
b51a:901b:cb15:8045:ada8:be24:7f39:df58	127.57.223.88
b51a:901b:cb15:8045:ada8:be24:7f39:df59	127.57.223.89
b51a:901b:cb15:8045:ada8:be24:7f39:df5a	127.57.223.90
b51a:901b:cb15:8045:ada8:be24:7f39:df5b	127.57.223.91
b51a:901b:cb15:8045:ada8:be24:7f39:df5c	127.57.223.92
b51a:901b:cb15:8045:ada8:be24:7f39:df5d	127.57.223.93
b51a:901b:cb15:8045:ada8:be24:7f39:df5e	127.57.223.94
b51a:901b:cb15:8045:ada8:be24:7f39:df5f	127.57.223.95
b51a:901b:cb15:8045:ada8:be24:7f39:df60	127.57.223.96
b51a:901b:cb15:8045:ada8:be24:7f39:df61	127.57.223.97
b51a:901b:cb15:8045:ada8:be24:7f39:df62	127.57.223.98
b51a:901b:cb15:8045:ada8:be24:7f39:df63	127.57.223.99
b51a:901b:cb15:8045:ada8:be24:7f39:df64	127.57.223.100
b51a:901b:cb15:8045:ada8:be24:7f39:df65	127.57.223.101
b51a:901b:cb15:8045:ada8:be24:7f39:df66	127.57.223.102
b51a:901b:cb15:8045:ada8:be24:7f39:df67	127.57.223.103
b51a:901b:cb15:8045:ada8:be24:7f39:df68	127.57.223.104
b51a:901b:cb15:8045:ada8:be24:7f39:df69	127.57.223.105
b51a:901b:cb15:8045:ada8:be24:7f39:df6a	127.57.223.106
b51a:901b:cb15:8045:ada8:be24:7f39:df6b	127.57.223.107
b51a:901b:cb15:8045:ada8:be24:7f39:df6c	127.57.223.108
b51a:901b:cb15:8045:ada8:be24:7f39:df6d	127.57.223.109
b51a:901b:cb15:8045:ada8:be24:7f39:df6e	127.57.223.110
b51a:901b:cb15:8045:ada8:be24:7f39:df6f	127.57.223.111
b51a:901b:cb15:8045:ada8:be24:7f39:df70	127.57.223.112
b51a:901b:cb15:8045:ada8:be24:7f39:df71	127.57.223.113
b51a:901b:cb15:8045:ada8:be24:7f39:df72	127.57.223.114
b51a:901b:cb15:8045:ada8:be24:7f39:df73	127.57.223.115
b51a:901b:cb15:8045:ada8:be24:7f39:df74	127.57.223.116
b51a:901b:cb15:8045:ada8:be24:7f39:df75	127.57.223.117
b51a:901b:cb15:8045:ada8:be24:7f39:df76	127.57.223.118
b51a:901b:cb15:8045:ada8:be24:7f39:df77	127.57.223.119
b51a:901b:cb15:8045:ada8:be24:7f39:df78	127.57.223.120

b51a:901b:cb15:8045:ada8:be24:7f39:df79	127.57.223.121
b51a:901b:cb15:8045:ada8:be24:7f39:df7a	127.57.223.122
b51a:901b:cb15:8045:ada8:be24:7f39:df7b	127.57.223.123
b51a:901b:cb15:8045:ada8:be24:7f39:df7c	127.57.223.124
b51a:901b:cb15:8045:ada8:be24:7f39:df7d	127.57.223.125
b51a:901b:cb15:8045:ada8:be24:7f39:df7e	127.57.223.126
b51a:901b:cb15:8045:ada8:be24:7f39:df7f	127.57.223.127
b51a:901b:cb15:8045:ada8:be24:7f39:df80	127.57.223.128
b51a:901b:cb15:8045:ada8:be24:7f39:df81	127.57.223.129
b51a:901b:cb15:8045:ada8:be24:7f39:df82	127.57.223.130
b51a:901b:cb15:8045:ada8:be24:7f39:df83	127.57.223.131
b51a:901b:cb15:8045:ada8:be24:7f39:df84	127.57.223.132
b51a:901b:cb15:8045:ada8:be24:7f39:df85	127.57.223.133
b51a:901b:cb15:8045:ada8:be24:7f39:df86	127.57.223.134
b51a:901b:cb15:8045:ada8:be24:7f39:df87	127.57.223.135
b51a:901b:cb15:8045:ada8:be24:7f39:df88	127.57.223.136
b51a:901b:cb15:8045:ada8:be24:7f39:df89	127.57.223.137
b51a:901b:cb15:8045:ada8:be24:7f39:df8a	127.57.223.138
b51a:901b:cb15:8045:ada8:be24:7f39:df8b	127.57.223.139
b51a:901b:cb15:8045:ada8:be24:7f39:df8c	127.57.223.140
b51a:901b:cb15:8045:ada8:be24:7f39:df8d	127.57.223.141
b51a:901b:cb15:8045:ada8:be24:7f39:df8e	127.57.223.142
b51a:901b:cb15:8045:ada8:be24:7f39:df8f	127.57.223.143
b51a:901b:cb15:8045:ada8:be24:7f39:df90	127.57.223.144
b51a:901b:cb15:8045:ada8:be24:7f39:df91	127.57.223.145
b51a:901b:cb15:8045:ada8:be24:7f39:df92	127.57.223.146
b51a:901b:cb15:8045:ada8:be24:7f39:df93	127.57.223.147
b51a:901b:cb15:8045:ada8:be24:7f39:df94	127.57.223.148
b51a:901b:cb15:8045:ada8:be24:7f39:df95	127.57.223.149
b51a:901b:cb15:8045:ada8:be24:7f39:df96	127.57.223.150
b51a:901b:cb15:8045:ada8:be24:7f39:df97	127.57.223.151
b51a:901b:cb15:8045:ada8:be24:7f39:df98	127.57.223.152
b51a:901b:cb15:8045:ada8:be24:7f39:df99	127.57.223.153
b51a:901b:cb15:8045:ada8:be24:7f39:df9a	127.57.223.154
b51a:901b:cb15:8045:ada8:be24:7f39:df9b	127.57.223.155
b51a:901b:cb15:8045:ada8:be24:7f39:df9c	127.57.223.156
b51a:901b:cb15:8045:ada8:be24:7f39:df9d	127.57.223.157
b51a:901b:cb15:8045:ada8:be24:7f39:df9e	127.57.223.158
b51a:901b:cb15:8045:ada8:be24:7f39:df9f	127.57.223.159
b51a:901b:cb15:8045:ada8:be24:7f39:dfa0	127.57.223.160
b51a:901b:cb15:8045:ada8:be24:7f39:dfa1	127.57.223.161
b51a:901b:cb15:8045:ada8:be24:7f39:dfa2	127.57.223.162
b51a:901b:cb15:8045:ada8:be24:7f39:dfa3	127.57.223.163
b51a:901b:cb15:8045:ada8:be24:7f39:dfa4	127.57.223.164
b51a:901b:cb15:8045:ada8:be24:7f39:dfa5	127.57.223.165
b51a:901b:cb15:8045:ada8:be24:7f39:dfa6	127.57.223.166
b51a:901b:cb15:8045:ada8:be24:7f39:dfa7	127.57.223.167
b51a:901b:cb15:8045:ada8:be24:7f39:dfa8	127.57.223.168
b51a:901b:cb15:8045:ada8:be24:7f39:dfa9	127.57.223.169
b51a:901b:cb15:8045:ada8:be24:7f39:dfaa	127.57.223.170
b51a:901b:cb15:8045:ada8:be24:7f39:dfab	127.57.223.171
b51a:901b:cb15:8045:ada8:be24:7f39:dfac	127.57.223.172
b51a:901b:cb15:8045:ada8:be24:7f39:dfad	127.57.223.173
b51a:901b:cb15:8045:ada8:be24:7f39:dfae	127.57.223.174
b51a:901b:cb15:8045:ada8:be24:7f39:dfaf	127.57.223.175
b51a:901b:cb15:8045:ada8:be24:7f39:dfb0	127.57.223.176
b51a:901b:cb15:8045:ada8:be24:7f39:dfb1	127.57.223.177
b51a:901b:cb15:8045:ada8:be24:7f39:dfb2	127.57.223.178
b51a:901b:cb15:8045:ada8:be24:7f39:dfb3	127.57.223.179
b51a:901b:cb15:8045:ada8:be24:7f39:dfb4	127.57.223.180

b51a:901b:cb15:8045:ada8:be24:7f39:dfb5	127.57.223.181
b51a:901b:cb15:8045:ada8:be24:7f39:dfb6	127.57.223.182
b51a:901b:cb15:8045:ada8:be24:7f39:dfb7	127.57.223.183
b51a:901b:cb15:8045:ada8:be24:7f39:dfb8	127.57.223.184
b51a:901b:cb15:8045:ada8:be24:7f39:dfb9	127.57.223.185
b51a:901b:cb15:8045:ada8:be24:7f39:dfba	127.57.223.186
b51a:901b:cb15:8045:ada8:be24:7f39:dfbb	127.57.223.187
b51a:901b:cb15:8045:ada8:be24:7f39:dfbc	127.57.223.188
b51a:901b:cb15:8045:ada8:be24:7f39:dfbd	127.57.223.189
b51a:901b:cb15:8045:ada8:be24:7f39:dfbe	127.57.223.190
b51a:901b:cb15:8045:ada8:be24:7f39:dfbf	127.57.223.191
b51a:901b:cb15:8045:ada8:be24:7f39:dfc0	127.57.223.192
b51a:901b:cb15:8045:ada8:be24:7f39:dfc1	127.57.223.193
b51a:901b:cb15:8045:ada8:be24:7f39:dfc2	127.57.223.194
b51a:901b:cb15:8045:ada8:be24:7f39:dfc3	127.57.223.195
b51a:901b:cb15:8045:ada8:be24:7f39:dfc4	127.57.223.196
b51a:901b:cb15:8045:ada8:be24:7f39:dfc5	127.57.223.197
b51a:901b:cb15:8045:ada8:be24:7f39:dfc6	127.57.223.198
b51a:901b:cb15:8045:ada8:be24:7f39:dfc7	127.57.223.199
b51a:901b:cb15:8045:ada8:be24:7f39:dfc8	127.57.223.200
b51a:901b:cb15:8045:ada8:be24:7f39:dfc9	127.57.223.201
b51a:901b:cb15:8045:ada8:be24:7f39:dfca	127.57.223.202
b51a:901b:cb15:8045:ada8:be24:7f39:dfcb	127.57.223.203
b51a:901b:cb15:8045:ada8:be24:7f39:dfcc	127.57.223.204
b51a:901b:cb15:8045:ada8:be24:7f39:dfcd	127.57.223.205
b51a:901b:cb15:8045:ada8:be24:7f39:dfce	127.57.223.206
b51a:901b:cb15:8045:ada8:be24:7f39:dfcf	127.57.223.207
b51a:901b:cb15:8045:ada8:be24:7f39:dfd0	127.57.223.208
b51a:901b:cb15:8045:ada8:be24:7f39:dfd1	127.57.223.209
b51a:901b:cb15:8045:ada8:be24:7f39:dfd2	127.57.223.210
b51a:901b:cb15:8045:ada8:be24:7f39:dfd3	127.57.223.211
b51a:901b:cb15:8045:ada8:be24:7f39:dfd4	127.57.223.212
b51a:901b:cb15:8045:ada8:be24:7f39:dfd5	127.57.223.213
b51a:901b:cb15:8045:ada8:be24:7f39:dfd6	127.57.223.214
b51a:901b:cb15:8045:ada8:be24:7f39:dfd7	127.57.223.215
b51a:901b:cb15:8045:ada8:be24:7f39:dfd8	127.57.223.216
b51a:901b:cb15:8045:ada8:be24:7f39:dfd9	127.57.223.217
b51a:901b:cb15:8045:ada8:be24:7f39:dfda	127.57.223.218
b51a:901b:cb15:8045:ada8:be24:7f39:dfdb	127.57.223.219
b51a:901b:cb15:8045:ada8:be24:7f39:dfdc	127.57.223.220
b51a:901b:cb15:8045:ada8:be24:7f39:dfdd	127.57.223.221
b51a:901b:cb15:8045:ada8:be24:7f39:dfde	127.57.223.222
b51a:901b:cb15:8045:ada8:be24:7f39:dfdf	127.57.223.223
b51a:901b:cb15:8045:ada8:be24:7f39:dfe0	127.57.223.224
b51a:901b:cb15:8045:ada8:be24:7f39:dfe1	127.57.223.225
b51a:901b:cb15:8045:ada8:be24:7f39:dfe2	127.57.223.226
b51a:901b:cb15:8045:ada8:be24:7f39:dfe3	127.57.223.227
b51a:901b:cb15:8045:ada8:be24:7f39:dfe4	127.57.223.228
b51a:901b:cb15:8045:ada8:be24:7f39:dfe5	127.57.223.229
b51a:901b:cb15:8045:ada8:be24:7f39:dfe6	127.57.223.230
b51a:901b:cb15:8045:ada8:be24:7f39:dfe7	127.57.223.231
b51a:901b:cb15:8045:ada8:be24:7f39:dfe8	127.57.223.232
b51a:901b:cb15:8045:ada8:be24:7f39:dfe9	127.57.223.233
b51a:901b:cb15:8045:ada8:be24:7f39:dfea	127.57.223.234
b51a:901b:cb15:8045:ada8:be24:7f39:dfeb	127.57.223.235
b51a:901b:cb15:8045:ada8:be24:7f39:dfec	127.57.223.236
b51a:901b:cb15:8045:ada8:be24:7f39:dfed	127.57.223.237
b51a:901b:cb15:8045:ada8:be24:7f39:dfee	127.57.223.238
b51a:901b:cb15:8045:ada8:be24:7f39:dfef	127.57.223.239
b51a:901b:cb15:8045:ada8:be24:7f39:dff0	127.57.223.240
b51a:901b:cb15:8045:ada8:be24:7f39:dff1	127.57.223.241
b51a:901b:cb15:8045:ada8:be24:7f39:dff2	127.57.223.242
b51a:901b:cb15:8045:ada8:be24:7f39:dff3	127.57.223.243
b51a:901b:cb15:8045:ada8:be24:7f39:dff4	127.57.223.244
b51a:901b:cb15:8045:ada8:be24:7f39:dff5	127.57.223.245
b51a:901b:cb15:8045:ada8:be24:7f39:dff6	127.57.223.246
b51a:901b:cb15:8045:ada8:be24:7f39:dff7	127.57.223.247
b51a:901b:cb15:8045:ada8:be24:7f39:dff8	127.57.223.248
b51a:901b:cb15:8045:ada8:be24:7f39:dff9	127.57.223.249
b51a:901b:cb15:8045:ada8:be24:7f39:dffa	127.57.223.250
b51a:901b:cb15:8045:ada8:be24:7f39:dffb	127.57.223.251
b51a:901b:cb15:8045:ada8:be24:7f39:dffc	127.57.223.252
b51a:901b:cb15:8045:ada8:be24:7f39:dffd	127.57.223.253
b51a:901b:cb15:8045:ada8:be24:7f39:dffe	127.57.223.254
b51a:901b:cb15:8045:ada8:be24:7f39:dfff	127.57.223.255

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.