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:fa28:6501	250.40.101.1
b51a:901b:cb15:8045:ada8:eb24:fa28:6502	250.40.101.2
b51a:901b:cb15:8045:ada8:eb24:fa28:6503	250.40.101.3
b51a:901b:cb15:8045:ada8:eb24:fa28:6504	250.40.101.4
b51a:901b:cb15:8045:ada8:eb24:fa28:6505	250.40.101.5
b51a:901b:cb15:8045:ada8:eb24:fa28:6506	250.40.101.6
b51a:901b:cb15:8045:ada8:eb24:fa28:6507	250.40.101.7
b51a:901b:cb15:8045:ada8:eb24:fa28:6508	250.40.101.8
b51a:901b:cb15:8045:ada8:eb24:fa28:6509	250.40.101.9
b51a:901b:cb15:8045:ada8:eb24:fa28:650a	250.40.101.10
b51a:901b:cb15:8045:ada8:eb24:fa28:650b	250.40.101.11
b51a:901b:cb15:8045:ada8:eb24:fa28:650c	250.40.101.12
b51a:901b:cb15:8045:ada8:eb24:fa28:650d	250.40.101.13
b51a:901b:cb15:8045:ada8:eb24:fa28:650e	250.40.101.14
b51a:901b:cb15:8045:ada8:eb24:fa28:650f	250.40.101.15
b51a:901b:cb15:8045:ada8:eb24:fa28:6510	250.40.101.16
b51a:901b:cb15:8045:ada8:eb24:fa28:6511	250.40.101.17
b51a:901b:cb15:8045:ada8:eb24:fa28:6512	250.40.101.18
b51a:901b:cb15:8045:ada8:eb24:fa28:6513	250.40.101.19
b51a:901b:cb15:8045:ada8:eb24:fa28:6514	250.40.101.20
b51a:901b:cb15:8045:ada8:eb24:fa28:6515	250.40.101.21
b51a:901b:cb15:8045:ada8:eb24:fa28:6516	250.40.101.22
b51a:901b:cb15:8045:ada8:eb24:fa28:6517	250.40.101.23
b51a:901b:cb15:8045:ada8:eb24:fa28:6518	250.40.101.24
b51a:901b:cb15:8045:ada8:eb24:fa28:6519	250.40.101.25
b51a:901b:cb15:8045:ada8:eb24:fa28:651a	250.40.101.26
b51a:901b:cb15:8045:ada8:eb24:fa28:651b	250.40.101.27
b51a:901b:cb15:8045:ada8:eb24:fa28:651c	250.40.101.28
b51a:901b:cb15:8045:ada8:eb24:fa28:651d	250.40.101.29
b51a:901b:cb15:8045:ada8:eb24:fa28:651e	250.40.101.30
b51a:901b:cb15:8045:ada8:eb24:fa28:651f	250.40.101.31
b51a:901b:cb15:8045:ada8:eb24:fa28:6520	250.40.101.32
b51a:901b:cb15:8045:ada8:eb24:fa28:6521	250.40.101.33
b51a:901b:cb15:8045:ada8:eb24:fa28:6522	250.40.101.34
b51a:901b:cb15:8045:ada8:eb24:fa28:6523	250.40.101.35
b51a:901b:cb15:8045:ada8:eb24:fa28:6524	250.40.101.36
b51a:901b:cb15:8045:ada8:eb24:fa28:6525	250.40.101.37
b51a:901b:cb15:8045:ada8:eb24:fa28:6526	250.40.101.38
b51a:901b:cb15:8045:ada8:eb24:fa28:6527	250.40.101.39
b51a:901b:cb15:8045:ada8:eb24:fa28:6528	250.40.101.40
b51a:901b:cb15:8045:ada8:eb24:fa28:6529	250.40.101.41
b51a:901b:cb15:8045:ada8:eb24:fa28:652a	250.40.101.42
b51a:901b:cb15:8045:ada8:eb24:fa28:652b	250.40.101.43
b51a:901b:cb15:8045:ada8:eb24:fa28:652c	250.40.101.44
b51a:901b:cb15:8045:ada8:eb24:fa28:652d	250.40.101.45
b51a:901b:cb15:8045:ada8:eb24:fa28:652e	250.40.101.46
b51a:901b:cb15:8045:ada8:eb24:fa28:652f	250.40.101.47
b51a:901b:cb15:8045:ada8:eb24:fa28:6530	250.40.101.48
b51a:901b:cb15:8045:ada8:eb24:fa28:6531	250.40.101.49
b51a:901b:cb15:8045:ada8:eb24:fa28:6532	250.40.101.50
b51a:901b:cb15:8045:ada8:eb24:fa28:6533	250.40.101.51
b51a:901b:cb15:8045:ada8:eb24:fa28:6534	250.40.101.52
b51a:901b:cb15:8045:ada8:eb24:fa28:6535	250.40.101.53
b51a:901b:cb15:8045:ada8:eb24:fa28:6536	250.40.101.54
b51a:901b:cb15:8045:ada8:eb24:fa28:6537	250.40.101.55
b51a:901b:cb15:8045:ada8:eb24:fa28:6538	250.40.101.56
b51a:901b:cb15:8045:ada8:eb24:fa28:6539	250.40.101.57
b51a:901b:cb15:8045:ada8:eb24:fa28:653a	250.40.101.58
b51a:901b:cb15:8045:ada8:eb24:fa28:653b	250.40.101.59
b51a:901b:cb15:8045:ada8:eb24:fa28:653c	250.40.101.60

b51a:901b:cb15:8045:ada8:eb24:fa28:653d	250.40.101.61
b51a:901b:cb15:8045:ada8:eb24:fa28:653e	250.40.101.62
b51a:901b:cb15:8045:ada8:eb24:fa28:653f	250.40.101.63
b51a:901b:cb15:8045:ada8:eb24:fa28:6540	250.40.101.64
b51a:901b:cb15:8045:ada8:eb24:fa28:6541	250.40.101.65
b51a:901b:cb15:8045:ada8:eb24:fa28:6542	250.40.101.66
b51a:901b:cb15:8045:ada8:eb24:fa28:6543	250.40.101.67
b51a:901b:cb15:8045:ada8:eb24:fa28:6544	250.40.101.68
b51a:901b:cb15:8045:ada8:eb24:fa28:6545	250.40.101.69
b51a:901b:cb15:8045:ada8:eb24:fa28:6546	250.40.101.70
b51a:901b:cb15:8045:ada8:eb24:fa28:6547	250.40.101.71
b51a:901b:cb15:8045:ada8:eb24:fa28:6548	250.40.101.72
b51a:901b:cb15:8045:ada8:eb24:fa28:6549	250.40.101.73
b51a:901b:cb15:8045:ada8:eb24:fa28:654a	250.40.101.74
b51a:901b:cb15:8045:ada8:eb24:fa28:654b	250.40.101.75
b51a:901b:cb15:8045:ada8:eb24:fa28:654c	250.40.101.76
b51a:901b:cb15:8045:ada8:eb24:fa28:654d	250.40.101.77
b51a:901b:cb15:8045:ada8:eb24:fa28:654e	250.40.101.78
b51a:901b:cb15:8045:ada8:eb24:fa28:654f	250.40.101.79
b51a:901b:cb15:8045:ada8:eb24:fa28:6550	250.40.101.80
b51a:901b:cb15:8045:ada8:eb24:fa28:6551	250.40.101.81
b51a:901b:cb15:8045:ada8:eb24:fa28:6552	250.40.101.82
b51a:901b:cb15:8045:ada8:eb24:fa28:6553	250.40.101.83
b51a:901b:cb15:8045:ada8:eb24:fa28:6554	250.40.101.84
b51a:901b:cb15:8045:ada8:eb24:fa28:6555	250.40.101.85
b51a:901b:cb15:8045:ada8:eb24:fa28:6556	250.40.101.86
b51a:901b:cb15:8045:ada8:eb24:fa28:6557	250.40.101.87
b51a:901b:cb15:8045:ada8:eb24:fa28:6558	250.40.101.88
b51a:901b:cb15:8045:ada8:eb24:fa28:6559	250.40.101.89
b51a:901b:cb15:8045:ada8:eb24:fa28:655a	250.40.101.90
b51a:901b:cb15:8045:ada8:eb24:fa28:655b	250.40.101.91
b51a:901b:cb15:8045:ada8:eb24:fa28:655c	250.40.101.92
b51a:901b:cb15:8045:ada8:eb24:fa28:655d	250.40.101.93
b51a:901b:cb15:8045:ada8:eb24:fa28:655e	250.40.101.94
b51a:901b:cb15:8045:ada8:eb24:fa28:655f	250.40.101.95
b51a:901b:cb15:8045:ada8:eb24:fa28:6560	250.40.101.96
b51a:901b:cb15:8045:ada8:eb24:fa28:6561	250.40.101.97
b51a:901b:cb15:8045:ada8:eb24:fa28:6562	250.40.101.98
b51a:901b:cb15:8045:ada8:eb24:fa28:6563	250.40.101.99
b51a:901b:cb15:8045:ada8:eb24:fa28:6564	250.40.101.100
b51a:901b:cb15:8045:ada8:eb24:fa28:6565	250.40.101.101
b51a:901b:cb15:8045:ada8:eb24:fa28:6566	250.40.101.102
b51a:901b:cb15:8045:ada8:eb24:fa28:6567	250.40.101.103
b51a:901b:cb15:8045:ada8:eb24:fa28:6568	250.40.101.104
b51a:901b:cb15:8045:ada8:eb24:fa28:6569	250.40.101.105
b51a:901b:cb15:8045:ada8:eb24:fa28:656a	250.40.101.106
b51a:901b:cb15:8045:ada8:eb24:fa28:656b	250.40.101.107
b51a:901b:cb15:8045:ada8:eb24:fa28:656c	250.40.101.108
b51a:901b:cb15:8045:ada8:eb24:fa28:656d	250.40.101.109
b51a:901b:cb15:8045:ada8:eb24:fa28:656e	250.40.101.110
b51a:901b:cb15:8045:ada8:eb24:fa28:656f	250.40.101.111
b51a:901b:cb15:8045:ada8:eb24:fa28:6570	250.40.101.112
b51a:901b:cb15:8045:ada8:eb24:fa28:6571	250.40.101.113
b51a:901b:cb15:8045:ada8:eb24:fa28:6572	250.40.101.114
b51a:901b:cb15:8045:ada8:eb24:fa28:6573	250.40.101.115
b51a:901b:cb15:8045:ada8:eb24:fa28:6574	250.40.101.116
b51a:901b:cb15:8045:ada8:eb24:fa28:6575	250.40.101.117
b51a:901b:cb15:8045:ada8:eb24:fa28:6576	250.40.101.118
b51a:901b:cb15:8045:ada8:eb24:fa28:6577	250.40.101.119
b51a:901b:cb15:8045:ada8:eb24:fa28:6578	250.40.101.120

b51a:901b:cb15:8045:ada8:eb24:fa28:6579	250.40.101.121
b51a:901b:cb15:8045:ada8:eb24:fa28:657a	250.40.101.122
b51a:901b:cb15:8045:ada8:eb24:fa28:657b	250.40.101.123
b51a:901b:cb15:8045:ada8:eb24:fa28:657c	250.40.101.124
b51a:901b:cb15:8045:ada8:eb24:fa28:657d	250.40.101.125
b51a:901b:cb15:8045:ada8:eb24:fa28:657e	250.40.101.126
b51a:901b:cb15:8045:ada8:eb24:fa28:657f	250.40.101.127
b51a:901b:cb15:8045:ada8:eb24:fa28:6580	250.40.101.128
b51a:901b:cb15:8045:ada8:eb24:fa28:6581	250.40.101.129
b51a:901b:cb15:8045:ada8:eb24:fa28:6582	250.40.101.130
b51a:901b:cb15:8045:ada8:eb24:fa28:6583	250.40.101.131
b51a:901b:cb15:8045:ada8:eb24:fa28:6584	250.40.101.132
b51a:901b:cb15:8045:ada8:eb24:fa28:6585	250.40.101.133
b51a:901b:cb15:8045:ada8:eb24:fa28:6586	250.40.101.134
b51a:901b:cb15:8045:ada8:eb24:fa28:6587	250.40.101.135
b51a:901b:cb15:8045:ada8:eb24:fa28:6588	250.40.101.136
b51a:901b:cb15:8045:ada8:eb24:fa28:6589	250.40.101.137
b51a:901b:cb15:8045:ada8:eb24:fa28:658a	250.40.101.138
b51a:901b:cb15:8045:ada8:eb24:fa28:658b	250.40.101.139
b51a:901b:cb15:8045:ada8:eb24:fa28:658c	250.40.101.140
b51a:901b:cb15:8045:ada8:eb24:fa28:658d	250.40.101.141
b51a:901b:cb15:8045:ada8:eb24:fa28:658e	250.40.101.142
b51a:901b:cb15:8045:ada8:eb24:fa28:658f	250.40.101.143
b51a:901b:cb15:8045:ada8:eb24:fa28:6590	250.40.101.144
b51a:901b:cb15:8045:ada8:eb24:fa28:6591	250.40.101.145
b51a:901b:cb15:8045:ada8:eb24:fa28:6592	250.40.101.146
b51a:901b:cb15:8045:ada8:eb24:fa28:6593	250.40.101.147
b51a:901b:cb15:8045:ada8:eb24:fa28:6594	250.40.101.148
b51a:901b:cb15:8045:ada8:eb24:fa28:6595	250.40.101.149
b51a:901b:cb15:8045:ada8:eb24:fa28:6596	250.40.101.150
b51a:901b:cb15:8045:ada8:eb24:fa28:6597	250.40.101.151
b51a:901b:cb15:8045:ada8:eb24:fa28:6598	250.40.101.152
b51a:901b:cb15:8045:ada8:eb24:fa28:6599	250.40.101.153
b51a:901b:cb15:8045:ada8:eb24:fa28:659a	250.40.101.154
b51a:901b:cb15:8045:ada8:eb24:fa28:659b	250.40.101.155
b51a:901b:cb15:8045:ada8:eb24:fa28:659c	250.40.101.156
b51a:901b:cb15:8045:ada8:eb24:fa28:659d	250.40.101.157
b51a:901b:cb15:8045:ada8:eb24:fa28:659e	250.40.101.158
b51a:901b:cb15:8045:ada8:eb24:fa28:659f	250.40.101.159
b51a:901b:cb15:8045:ada8:eb24:fa28:65a0	250.40.101.160
b51a:901b:cb15:8045:ada8:eb24:fa28:65a1	250.40.101.161
b51a:901b:cb15:8045:ada8:eb24:fa28:65a2	250.40.101.162
b51a:901b:cb15:8045:ada8:eb24:fa28:65a3	250.40.101.163
b51a:901b:cb15:8045:ada8:eb24:fa28:65a4	250.40.101.164
b51a:901b:cb15:8045:ada8:eb24:fa28:65a5	250.40.101.165
b51a:901b:cb15:8045:ada8:eb24:fa28:65a6	250.40.101.166
b51a:901b:cb15:8045:ada8:eb24:fa28:65a7	250.40.101.167
b51a:901b:cb15:8045:ada8:eb24:fa28:65a8	250.40.101.168
b51a:901b:cb15:8045:ada8:eb24:fa28:65a9	250.40.101.169
b51a:901b:cb15:8045:ada8:eb24:fa28:65aa	250.40.101.170
b51a:901b:cb15:8045:ada8:eb24:fa28:65ab	250.40.101.171
b51a:901b:cb15:8045:ada8:eb24:fa28:65ac	250.40.101.172
b51a:901b:cb15:8045:ada8:eb24:fa28:65ad	250.40.101.173
b51a:901b:cb15:8045:ada8:eb24:fa28:65ae	250.40.101.174
b51a:901b:cb15:8045:ada8:eb24:fa28:65af	250.40.101.175
b51a:901b:cb15:8045:ada8:eb24:fa28:65b0	250.40.101.176
b51a:901b:cb15:8045:ada8:eb24:fa28:65b1	250.40.101.177
b51a:901b:cb15:8045:ada8:eb24:fa28:65b2	250.40.101.178
b51a:901b:cb15:8045:ada8:eb24:fa28:65b3	250.40.101.179
b51a:901b:cb15:8045:ada8:eb24:fa28:65b4	250.40.101.180

b51a:901b:cb15:8045:ada8:eb24:fa28:65b5	250.40.101.181
b51a:901b:cb15:8045:ada8:eb24:fa28:65b6	250.40.101.182
b51a:901b:cb15:8045:ada8:eb24:fa28:65b7	250.40.101.183
b51a:901b:cb15:8045:ada8:eb24:fa28:65b8	250.40.101.184
b51a:901b:cb15:8045:ada8:eb24:fa28:65b9	250.40.101.185
b51a:901b:cb15:8045:ada8:eb24:fa28:65ba	250.40.101.186
b51a:901b:cb15:8045:ada8:eb24:fa28:65bb	250.40.101.187
b51a:901b:cb15:8045:ada8:eb24:fa28:65bc	250.40.101.188
b51a:901b:cb15:8045:ada8:eb24:fa28:65bd	250.40.101.189
b51a:901b:cb15:8045:ada8:eb24:fa28:65be	250.40.101.190
b51a:901b:cb15:8045:ada8:eb24:fa28:65bf	250.40.101.191
b51a:901b:cb15:8045:ada8:eb24:fa28:65c0	250.40.101.192
b51a:901b:cb15:8045:ada8:eb24:fa28:65c1	250.40.101.193
b51a:901b:cb15:8045:ada8:eb24:fa28:65c2	250.40.101.194
b51a:901b:cb15:8045:ada8:eb24:fa28:65c3	250.40.101.195
b51a:901b:cb15:8045:ada8:eb24:fa28:65c4	250.40.101.196
b51a:901b:cb15:8045:ada8:eb24:fa28:65c5	250.40.101.197
b51a:901b:cb15:8045:ada8:eb24:fa28:65c6	250.40.101.198
b51a:901b:cb15:8045:ada8:eb24:fa28:65c7	250.40.101.199
b51a:901b:cb15:8045:ada8:eb24:fa28:65c8	250.40.101.200
b51a:901b:cb15:8045:ada8:eb24:fa28:65c9	250.40.101.201
b51a:901b:cb15:8045:ada8:eb24:fa28:65ca	250.40.101.202
b51a:901b:cb15:8045:ada8:eb24:fa28:65cb	250.40.101.203
b51a:901b:cb15:8045:ada8:eb24:fa28:65cc	250.40.101.204
b51a:901b:cb15:8045:ada8:eb24:fa28:65cd	250.40.101.205
b51a:901b:cb15:8045:ada8:eb24:fa28:65ce	250.40.101.206
b51a:901b:cb15:8045:ada8:eb24:fa28:65cf	250.40.101.207
b51a:901b:cb15:8045:ada8:eb24:fa28:65d0	250.40.101.208
b51a:901b:cb15:8045:ada8:eb24:fa28:65d1	250.40.101.209
b51a:901b:cb15:8045:ada8:eb24:fa28:65d2	250.40.101.210
b51a:901b:cb15:8045:ada8:eb24:fa28:65d3	250.40.101.211
b51a:901b:cb15:8045:ada8:eb24:fa28:65d4	250.40.101.212
b51a:901b:cb15:8045:ada8:eb24:fa28:65d5	250.40.101.213
b51a:901b:cb15:8045:ada8:eb24:fa28:65d6	250.40.101.214
b51a:901b:cb15:8045:ada8:eb24:fa28:65d7	250.40.101.215
b51a:901b:cb15:8045:ada8:eb24:fa28:65d8	250.40.101.216
b51a:901b:cb15:8045:ada8:eb24:fa28:65d9	250.40.101.217
b51a:901b:cb15:8045:ada8:eb24:fa28:65da	250.40.101.218
b51a:901b:cb15:8045:ada8:eb24:fa28:65db	250.40.101.219
b51a:901b:cb15:8045:ada8:eb24:fa28:65dc	250.40.101.220
b51a:901b:cb15:8045:ada8:eb24:fa28:65dd	250.40.101.221
b51a:901b:cb15:8045:ada8:eb24:fa28:65de	250.40.101.222
b51a:901b:cb15:8045:ada8:eb24:fa28:65df	250.40.101.223
b51a:901b:cb15:8045:ada8:eb24:fa28:65e0	250.40.101.224
b51a:901b:cb15:8045:ada8:eb24:fa28:65e1	250.40.101.225
b51a:901b:cb15:8045:ada8:eb24:fa28:65e2	250.40.101.226
b51a:901b:cb15:8045:ada8:eb24:fa28:65e3	250.40.101.227
b51a:901b:cb15:8045:ada8:eb24:fa28:65e4	250.40.101.228
b51a:901b:cb15:8045:ada8:eb24:fa28:65e5	250.40.101.229
b51a:901b:cb15:8045:ada8:eb24:fa28:65e6	250.40.101.230
b51a:901b:cb15:8045:ada8:eb24:fa28:65e7	250.40.101.231
b51a:901b:cb15:8045:ada8:eb24:fa28:65e8	250.40.101.232
b51a:901b:cb15:8045:ada8:eb24:fa28:65e9	250.40.101.233
b51a:901b:cb15:8045:ada8:eb24:fa28:65ea	250.40.101.234
b51a:901b:cb15:8045:ada8:eb24:fa28:65eb	250.40.101.235
b51a:901b:cb15:8045:ada8:eb24:fa28:65ec	250.40.101.236
b51a:901b:cb15:8045:ada8:eb24:fa28:65ed	250.40.101.237
b51a:901b:cb15:8045:ada8:eb24:fa28:65ee	250.40.101.238
b51a:901b:cb15:8045:ada8:eb24:fa28:65ef	250.40.101.239
b51a:901b:cb15:8045:ada8:eb24:fa28:65f0	250.40.101.240
b51a:901b:cb15:8045:ada8:eb24:fa28:65f1	250.40.101.241
b51a:901b:cb15:8045:ada8:eb24:fa28:65f2	250.40.101.242
b51a:901b:cb15:8045:ada8:eb24:fa28:65f3	250.40.101.243
b51a:901b:cb15:8045:ada8:eb24:fa28:65f4	250.40.101.244
b51a:901b:cb15:8045:ada8:eb24:fa28:65f5	250.40.101.245
b51a:901b:cb15:8045:ada8:eb24:fa28:65f6	250.40.101.246
b51a:901b:cb15:8045:ada8:eb24:fa28:65f7	250.40.101.247
b51a:901b:cb15:8045:ada8:eb24:fa28:65f8	250.40.101.248
b51a:901b:cb15:8045:ada8:eb24:fa28:65f9	250.40.101.249
b51a:901b:cb15:8045:ada8:eb24:fa28:65fa	250.40.101.250
b51a:901b:cb15:8045:ada8:eb24:fa28:65fb	250.40.101.251
b51a:901b:cb15:8045:ada8:eb24:fa28:65fc	250.40.101.252
b51a:901b:cb15:8045:ada8:eb24:fa28:65fd	250.40.101.253
b51a:901b:cb15:8045:ada8:eb24:fa28:65fe	250.40.101.254
b51a:901b:cb15:8045:ada8:eb24:fa28:65ff	250.40.101.255

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.