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:fa28:6301	250.40.99.1
b51a:901b:cb15:8045:ada8:eb24:fa28:6302	250.40.99.2
b51a:901b:cb15:8045:ada8:eb24:fa28:6303	250.40.99.3
b51a:901b:cb15:8045:ada8:eb24:fa28:6304	250.40.99.4
b51a:901b:cb15:8045:ada8:eb24:fa28:6305	250.40.99.5
b51a:901b:cb15:8045:ada8:eb24:fa28:6306	250.40.99.6
b51a:901b:cb15:8045:ada8:eb24:fa28:6307	250.40.99.7
b51a:901b:cb15:8045:ada8:eb24:fa28:6308	250.40.99.8
b51a:901b:cb15:8045:ada8:eb24:fa28:6309	250.40.99.9
b51a:901b:cb15:8045:ada8:eb24:fa28:630a	250.40.99.10
b51a:901b:cb15:8045:ada8:eb24:fa28:630b	250.40.99.11
b51a:901b:cb15:8045:ada8:eb24:fa28:630c	250.40.99.12
b51a:901b:cb15:8045:ada8:eb24:fa28:630d	250.40.99.13
b51a:901b:cb15:8045:ada8:eb24:fa28:630e	250.40.99.14
b51a:901b:cb15:8045:ada8:eb24:fa28:630f	250.40.99.15
b51a:901b:cb15:8045:ada8:eb24:fa28:6310	250.40.99.16
b51a:901b:cb15:8045:ada8:eb24:fa28:6311	250.40.99.17
b51a:901b:cb15:8045:ada8:eb24:fa28:6312	250.40.99.18
b51a:901b:cb15:8045:ada8:eb24:fa28:6313	250.40.99.19
b51a:901b:cb15:8045:ada8:eb24:fa28:6314	250.40.99.20
b51a:901b:cb15:8045:ada8:eb24:fa28:6315	250.40.99.21
b51a:901b:cb15:8045:ada8:eb24:fa28:6316	250.40.99.22
b51a:901b:cb15:8045:ada8:eb24:fa28:6317	250.40.99.23
b51a:901b:cb15:8045:ada8:eb24:fa28:6318	250.40.99.24
b51a:901b:cb15:8045:ada8:eb24:fa28:6319	250.40.99.25
b51a:901b:cb15:8045:ada8:eb24:fa28:631a	250.40.99.26
b51a:901b:cb15:8045:ada8:eb24:fa28:631b	250.40.99.27
b51a:901b:cb15:8045:ada8:eb24:fa28:631c	250.40.99.28
b51a:901b:cb15:8045:ada8:eb24:fa28:631d	250.40.99.29
b51a:901b:cb15:8045:ada8:eb24:fa28:631e	250.40.99.30
b51a:901b:cb15:8045:ada8:eb24:fa28:631f	250.40.99.31
b51a:901b:cb15:8045:ada8:eb24:fa28:6320	250.40.99.32
b51a:901b:cb15:8045:ada8:eb24:fa28:6321	250.40.99.33
b51a:901b:cb15:8045:ada8:eb24:fa28:6322	250.40.99.34
b51a:901b:cb15:8045:ada8:eb24:fa28:6323	250.40.99.35
b51a:901b:cb15:8045:ada8:eb24:fa28:6324	250.40.99.36
b51a:901b:cb15:8045:ada8:eb24:fa28:6325	250.40.99.37
b51a:901b:cb15:8045:ada8:eb24:fa28:6326	250.40.99.38
b51a:901b:cb15:8045:ada8:eb24:fa28:6327	250.40.99.39
b51a:901b:cb15:8045:ada8:eb24:fa28:6328	250.40.99.40
b51a:901b:cb15:8045:ada8:eb24:fa28:6329	250.40.99.41
b51a:901b:cb15:8045:ada8:eb24:fa28:632a	250.40.99.42
b51a:901b:cb15:8045:ada8:eb24:fa28:632b	250.40.99.43
b51a:901b:cb15:8045:ada8:eb24:fa28:632c	250.40.99.44
b51a:901b:cb15:8045:ada8:eb24:fa28:632d	250.40.99.45
b51a:901b:cb15:8045:ada8:eb24:fa28:632e	250.40.99.46
b51a:901b:cb15:8045:ada8:eb24:fa28:632f	250.40.99.47
b51a:901b:cb15:8045:ada8:eb24:fa28:6330	250.40.99.48
b51a:901b:cb15:8045:ada8:eb24:fa28:6331	250.40.99.49
b51a:901b:cb15:8045:ada8:eb24:fa28:6332	250.40.99.50
b51a:901b:cb15:8045:ada8:eb24:fa28:6333	250.40.99.51
b51a:901b:cb15:8045:ada8:eb24:fa28:6334	250.40.99.52
b51a:901b:cb15:8045:ada8:eb24:fa28:6335	250.40.99.53
b51a:901b:cb15:8045:ada8:eb24:fa28:6336	250.40.99.54
b51a:901b:cb15:8045:ada8:eb24:fa28:6337	250.40.99.55
b51a:901b:cb15:8045:ada8:eb24:fa28:6338	250.40.99.56
b51a:901b:cb15:8045:ada8:eb24:fa28:6339	250.40.99.57
b51a:901b:cb15:8045:ada8:eb24:fa28:633a	250.40.99.58
b51a:901b:cb15:8045:ada8:eb24:fa28:633b	250.40.99.59
b51a:901b:cb15:8045:ada8:eb24:fa28:633c	250.40.99.60

b51a:901b:cb15:8045:ada8:eb24:fa28:633d	250.40.99.61
b51a:901b:cb15:8045:ada8:eb24:fa28:633e	250.40.99.62
b51a:901b:cb15:8045:ada8:eb24:fa28:633f	250.40.99.63
b51a:901b:cb15:8045:ada8:eb24:fa28:6340	250.40.99.64
b51a:901b:cb15:8045:ada8:eb24:fa28:6341	250.40.99.65
b51a:901b:cb15:8045:ada8:eb24:fa28:6342	250.40.99.66
b51a:901b:cb15:8045:ada8:eb24:fa28:6343	250.40.99.67
b51a:901b:cb15:8045:ada8:eb24:fa28:6344	250.40.99.68
b51a:901b:cb15:8045:ada8:eb24:fa28:6345	250.40.99.69
b51a:901b:cb15:8045:ada8:eb24:fa28:6346	250.40.99.70
b51a:901b:cb15:8045:ada8:eb24:fa28:6347	250.40.99.71
b51a:901b:cb15:8045:ada8:eb24:fa28:6348	250.40.99.72
b51a:901b:cb15:8045:ada8:eb24:fa28:6349	250.40.99.73
b51a:901b:cb15:8045:ada8:eb24:fa28:634a	250.40.99.74
b51a:901b:cb15:8045:ada8:eb24:fa28:634b	250.40.99.75
b51a:901b:cb15:8045:ada8:eb24:fa28:634c	250.40.99.76
b51a:901b:cb15:8045:ada8:eb24:fa28:634d	250.40.99.77
b51a:901b:cb15:8045:ada8:eb24:fa28:634e	250.40.99.78
b51a:901b:cb15:8045:ada8:eb24:fa28:634f	250.40.99.79
b51a:901b:cb15:8045:ada8:eb24:fa28:6350	250.40.99.80
b51a:901b:cb15:8045:ada8:eb24:fa28:6351	250.40.99.81
b51a:901b:cb15:8045:ada8:eb24:fa28:6352	250.40.99.82
b51a:901b:cb15:8045:ada8:eb24:fa28:6353	250.40.99.83
b51a:901b:cb15:8045:ada8:eb24:fa28:6354	250.40.99.84
b51a:901b:cb15:8045:ada8:eb24:fa28:6355	250.40.99.85
b51a:901b:cb15:8045:ada8:eb24:fa28:6356	250.40.99.86
b51a:901b:cb15:8045:ada8:eb24:fa28:6357	250.40.99.87
b51a:901b:cb15:8045:ada8:eb24:fa28:6358	250.40.99.88
b51a:901b:cb15:8045:ada8:eb24:fa28:6359	250.40.99.89
b51a:901b:cb15:8045:ada8:eb24:fa28:635a	250.40.99.90
b51a:901b:cb15:8045:ada8:eb24:fa28:635b	250.40.99.91
b51a:901b:cb15:8045:ada8:eb24:fa28:635c	250.40.99.92
b51a:901b:cb15:8045:ada8:eb24:fa28:635d	250.40.99.93
b51a:901b:cb15:8045:ada8:eb24:fa28:635e	250.40.99.94
b51a:901b:cb15:8045:ada8:eb24:fa28:635f	250.40.99.95
b51a:901b:cb15:8045:ada8:eb24:fa28:6360	250.40.99.96
b51a:901b:cb15:8045:ada8:eb24:fa28:6361	250.40.99.97
b51a:901b:cb15:8045:ada8:eb24:fa28:6362	250.40.99.98
b51a:901b:cb15:8045:ada8:eb24:fa28:6363	250.40.99.99
b51a:901b:cb15:8045:ada8:eb24:fa28:6364	250.40.99.100
b51a:901b:cb15:8045:ada8:eb24:fa28:6365	250.40.99.101
b51a:901b:cb15:8045:ada8:eb24:fa28:6366	250.40.99.102
b51a:901b:cb15:8045:ada8:eb24:fa28:6367	250.40.99.103
b51a:901b:cb15:8045:ada8:eb24:fa28:6368	250.40.99.104
b51a:901b:cb15:8045:ada8:eb24:fa28:6369	250.40.99.105
b51a:901b:cb15:8045:ada8:eb24:fa28:636a	250.40.99.106
b51a:901b:cb15:8045:ada8:eb24:fa28:636b	250.40.99.107
b51a:901b:cb15:8045:ada8:eb24:fa28:636c	250.40.99.108
b51a:901b:cb15:8045:ada8:eb24:fa28:636d	250.40.99.109
b51a:901b:cb15:8045:ada8:eb24:fa28:636e	250.40.99.110
b51a:901b:cb15:8045:ada8:eb24:fa28:636f	250.40.99.111
b51a:901b:cb15:8045:ada8:eb24:fa28:6370	250.40.99.112
b51a:901b:cb15:8045:ada8:eb24:fa28:6371	250.40.99.113
b51a:901b:cb15:8045:ada8:eb24:fa28:6372	250.40.99.114
b51a:901b:cb15:8045:ada8:eb24:fa28:6373	250.40.99.115
b51a:901b:cb15:8045:ada8:eb24:fa28:6374	250.40.99.116
b51a:901b:cb15:8045:ada8:eb24:fa28:6375	250.40.99.117
b51a:901b:cb15:8045:ada8:eb24:fa28:6376	250.40.99.118
b51a:901b:cb15:8045:ada8:eb24:fa28:6377	250.40.99.119
b51a:901b:cb15:8045:ada8:eb24:fa28:6378	250.40.99.120

b51a:901b:cb15:8045:ada8:eb24:fa28:6379	250.40.99.121
b51a:901b:cb15:8045:ada8:eb24:fa28:637a	250.40.99.122
b51a:901b:cb15:8045:ada8:eb24:fa28:637b	250.40.99.123
b51a:901b:cb15:8045:ada8:eb24:fa28:637c	250.40.99.124
b51a:901b:cb15:8045:ada8:eb24:fa28:637d	250.40.99.125
b51a:901b:cb15:8045:ada8:eb24:fa28:637e	250.40.99.126
b51a:901b:cb15:8045:ada8:eb24:fa28:637f	250.40.99.127
b51a:901b:cb15:8045:ada8:eb24:fa28:6380	250.40.99.128
b51a:901b:cb15:8045:ada8:eb24:fa28:6381	250.40.99.129
b51a:901b:cb15:8045:ada8:eb24:fa28:6382	250.40.99.130
b51a:901b:cb15:8045:ada8:eb24:fa28:6383	250.40.99.131
b51a:901b:cb15:8045:ada8:eb24:fa28:6384	250.40.99.132
b51a:901b:cb15:8045:ada8:eb24:fa28:6385	250.40.99.133
b51a:901b:cb15:8045:ada8:eb24:fa28:6386	250.40.99.134
b51a:901b:cb15:8045:ada8:eb24:fa28:6387	250.40.99.135
b51a:901b:cb15:8045:ada8:eb24:fa28:6388	250.40.99.136
b51a:901b:cb15:8045:ada8:eb24:fa28:6389	250.40.99.137
b51a:901b:cb15:8045:ada8:eb24:fa28:638a	250.40.99.138
b51a:901b:cb15:8045:ada8:eb24:fa28:638b	250.40.99.139
b51a:901b:cb15:8045:ada8:eb24:fa28:638c	250.40.99.140
b51a:901b:cb15:8045:ada8:eb24:fa28:638d	250.40.99.141
b51a:901b:cb15:8045:ada8:eb24:fa28:638e	250.40.99.142
b51a:901b:cb15:8045:ada8:eb24:fa28:638f	250.40.99.143
b51a:901b:cb15:8045:ada8:eb24:fa28:6390	250.40.99.144
b51a:901b:cb15:8045:ada8:eb24:fa28:6391	250.40.99.145
b51a:901b:cb15:8045:ada8:eb24:fa28:6392	250.40.99.146
b51a:901b:cb15:8045:ada8:eb24:fa28:6393	250.40.99.147
b51a:901b:cb15:8045:ada8:eb24:fa28:6394	250.40.99.148
b51a:901b:cb15:8045:ada8:eb24:fa28:6395	250.40.99.149
b51a:901b:cb15:8045:ada8:eb24:fa28:6396	250.40.99.150
b51a:901b:cb15:8045:ada8:eb24:fa28:6397	250.40.99.151
b51a:901b:cb15:8045:ada8:eb24:fa28:6398	250.40.99.152
b51a:901b:cb15:8045:ada8:eb24:fa28:6399	250.40.99.153
b51a:901b:cb15:8045:ada8:eb24:fa28:639a	250.40.99.154
b51a:901b:cb15:8045:ada8:eb24:fa28:639b	250.40.99.155
b51a:901b:cb15:8045:ada8:eb24:fa28:639c	250.40.99.156
b51a:901b:cb15:8045:ada8:eb24:fa28:639d	250.40.99.157
b51a:901b:cb15:8045:ada8:eb24:fa28:639e	250.40.99.158
b51a:901b:cb15:8045:ada8:eb24:fa28:639f	250.40.99.159
b51a:901b:cb15:8045:ada8:eb24:fa28:63a0	250.40.99.160
b51a:901b:cb15:8045:ada8:eb24:fa28:63a1	250.40.99.161
b51a:901b:cb15:8045:ada8:eb24:fa28:63a2	250.40.99.162
b51a:901b:cb15:8045:ada8:eb24:fa28:63a3	250.40.99.163
b51a:901b:cb15:8045:ada8:eb24:fa28:63a4	250.40.99.164
b51a:901b:cb15:8045:ada8:eb24:fa28:63a5	250.40.99.165
b51a:901b:cb15:8045:ada8:eb24:fa28:63a6	250.40.99.166
b51a:901b:cb15:8045:ada8:eb24:fa28:63a7	250.40.99.167
b51a:901b:cb15:8045:ada8:eb24:fa28:63a8	250.40.99.168
b51a:901b:cb15:8045:ada8:eb24:fa28:63a9	250.40.99.169
b51a:901b:cb15:8045:ada8:eb24:fa28:63aa	250.40.99.170
b51a:901b:cb15:8045:ada8:eb24:fa28:63ab	250.40.99.171
b51a:901b:cb15:8045:ada8:eb24:fa28:63ac	250.40.99.172
b51a:901b:cb15:8045:ada8:eb24:fa28:63ad	250.40.99.173
b51a:901b:cb15:8045:ada8:eb24:fa28:63ae	250.40.99.174
b51a:901b:cb15:8045:ada8:eb24:fa28:63af	250.40.99.175
b51a:901b:cb15:8045:ada8:eb24:fa28:63b0	250.40.99.176
b51a:901b:cb15:8045:ada8:eb24:fa28:63b1	250.40.99.177
b51a:901b:cb15:8045:ada8:eb24:fa28:63b2	250.40.99.178
b51a:901b:cb15:8045:ada8:eb24:fa28:63b3	250.40.99.179
b51a:901b:cb15:8045:ada8:eb24:fa28:63b4	250.40.99.180

b51a:901b:cb15:8045:ada8:eb24:fa28:63b5	250.40.99.181
b51a:901b:cb15:8045:ada8:eb24:fa28:63b6	250.40.99.182
b51a:901b:cb15:8045:ada8:eb24:fa28:63b7	250.40.99.183
b51a:901b:cb15:8045:ada8:eb24:fa28:63b8	250.40.99.184
b51a:901b:cb15:8045:ada8:eb24:fa28:63b9	250.40.99.185
b51a:901b:cb15:8045:ada8:eb24:fa28:63ba	250.40.99.186
b51a:901b:cb15:8045:ada8:eb24:fa28:63bb	250.40.99.187
b51a:901b:cb15:8045:ada8:eb24:fa28:63bc	250.40.99.188
b51a:901b:cb15:8045:ada8:eb24:fa28:63bd	250.40.99.189
b51a:901b:cb15:8045:ada8:eb24:fa28:63be	250.40.99.190
b51a:901b:cb15:8045:ada8:eb24:fa28:63bf	250.40.99.191
b51a:901b:cb15:8045:ada8:eb24:fa28:63c0	250.40.99.192
b51a:901b:cb15:8045:ada8:eb24:fa28:63c1	250.40.99.193
b51a:901b:cb15:8045:ada8:eb24:fa28:63c2	250.40.99.194
b51a:901b:cb15:8045:ada8:eb24:fa28:63c3	250.40.99.195
b51a:901b:cb15:8045:ada8:eb24:fa28:63c4	250.40.99.196
b51a:901b:cb15:8045:ada8:eb24:fa28:63c5	250.40.99.197
b51a:901b:cb15:8045:ada8:eb24:fa28:63c6	250.40.99.198
b51a:901b:cb15:8045:ada8:eb24:fa28:63c7	250.40.99.199
b51a:901b:cb15:8045:ada8:eb24:fa28:63c8	250.40.99.200
b51a:901b:cb15:8045:ada8:eb24:fa28:63c9	250.40.99.201
b51a:901b:cb15:8045:ada8:eb24:fa28:63ca	250.40.99.202
b51a:901b:cb15:8045:ada8:eb24:fa28:63cb	250.40.99.203
b51a:901b:cb15:8045:ada8:eb24:fa28:63cc	250.40.99.204
b51a:901b:cb15:8045:ada8:eb24:fa28:63cd	250.40.99.205
b51a:901b:cb15:8045:ada8:eb24:fa28:63ce	250.40.99.206
b51a:901b:cb15:8045:ada8:eb24:fa28:63cf	250.40.99.207
b51a:901b:cb15:8045:ada8:eb24:fa28:63d0	250.40.99.208
b51a:901b:cb15:8045:ada8:eb24:fa28:63d1	250.40.99.209
b51a:901b:cb15:8045:ada8:eb24:fa28:63d2	250.40.99.210
b51a:901b:cb15:8045:ada8:eb24:fa28:63d3	250.40.99.211
b51a:901b:cb15:8045:ada8:eb24:fa28:63d4	250.40.99.212
b51a:901b:cb15:8045:ada8:eb24:fa28:63d5	250.40.99.213
b51a:901b:cb15:8045:ada8:eb24:fa28:63d6	250.40.99.214
b51a:901b:cb15:8045:ada8:eb24:fa28:63d7	250.40.99.215
b51a:901b:cb15:8045:ada8:eb24:fa28:63d8	250.40.99.216
b51a:901b:cb15:8045:ada8:eb24:fa28:63d9	250.40.99.217
b51a:901b:cb15:8045:ada8:eb24:fa28:63da	250.40.99.218
b51a:901b:cb15:8045:ada8:eb24:fa28:63db	250.40.99.219
b51a:901b:cb15:8045:ada8:eb24:fa28:63dc	250.40.99.220
b51a:901b:cb15:8045:ada8:eb24:fa28:63dd	250.40.99.221
b51a:901b:cb15:8045:ada8:eb24:fa28:63de	250.40.99.222
b51a:901b:cb15:8045:ada8:eb24:fa28:63df	250.40.99.223
b51a:901b:cb15:8045:ada8:eb24:fa28:63e0	250.40.99.224
b51a:901b:cb15:8045:ada8:eb24:fa28:63e1	250.40.99.225
b51a:901b:cb15:8045:ada8:eb24:fa28:63e2	250.40.99.226
b51a:901b:cb15:8045:ada8:eb24:fa28:63e3	250.40.99.227
b51a:901b:cb15:8045:ada8:eb24:fa28:63e4	250.40.99.228
b51a:901b:cb15:8045:ada8:eb24:fa28:63e5	250.40.99.229
b51a:901b:cb15:8045:ada8:eb24:fa28:63e6	250.40.99.230
b51a:901b:cb15:8045:ada8:eb24:fa28:63e7	250.40.99.231
b51a:901b:cb15:8045:ada8:eb24:fa28:63e8	250.40.99.232
b51a:901b:cb15:8045:ada8:eb24:fa28:63e9	250.40.99.233
b51a:901b:cb15:8045:ada8:eb24:fa28:63ea	250.40.99.234
b51a:901b:cb15:8045:ada8:eb24:fa28:63eb	250.40.99.235
b51a:901b:cb15:8045:ada8:eb24:fa28:63ec	250.40.99.236
b51a:901b:cb15:8045:ada8:eb24:fa28:63ed	250.40.99.237
b51a:901b:cb15:8045:ada8:eb24:fa28:63ee	250.40.99.238
b51a:901b:cb15:8045:ada8:eb24:fa28:63ef	250.40.99.239
b51a:901b:cb15:8045:ada8:eb24:fa28:63f0	250.40.99.240
b51a:901b:cb15:8045:ada8:eb24:fa28:63f1	250.40.99.241
b51a:901b:cb15:8045:ada8:eb24:fa28:63f2	250.40.99.242
b51a:901b:cb15:8045:ada8:eb24:fa28:63f3	250.40.99.243
b51a:901b:cb15:8045:ada8:eb24:fa28:63f4	250.40.99.244
b51a:901b:cb15:8045:ada8:eb24:fa28:63f5	250.40.99.245
b51a:901b:cb15:8045:ada8:eb24:fa28:63f6	250.40.99.246
b51a:901b:cb15:8045:ada8:eb24:fa28:63f7	250.40.99.247
b51a:901b:cb15:8045:ada8:eb24:fa28:63f8	250.40.99.248
b51a:901b:cb15:8045:ada8:eb24:fa28:63f9	250.40.99.249
b51a:901b:cb15:8045:ada8:eb24:fa28:63fa	250.40.99.250
b51a:901b:cb15:8045:ada8:eb24:fa28:63fb	250.40.99.251
b51a:901b:cb15:8045:ada8:eb24:fa28:63fc	250.40.99.252
b51a:901b:cb15:8045:ada8:eb24:fa28:63fd	250.40.99.253
b51a:901b:cb15:8045:ada8:eb24:fa28:63fe	250.40.99.254
b51a:901b:cb15:8045:ada8:eb24:fa28:63ff	250.40.99.255

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.