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
cb15:901b:d157:4024:ada9:b2bc:f51a:6301	245.26.99.1
cb15:901b:d157:4024:ada9:b2bc:f51a:6302	245.26.99.2
cb15:901b:d157:4024:ada9:b2bc:f51a:6303	245.26.99.3
cb15:901b:d157:4024:ada9:b2bc:f51a:6304	245.26.99.4
cb15:901b:d157:4024:ada9:b2bc:f51a:6305	245.26.99.5
cb15:901b:d157:4024:ada9:b2bc:f51a:6306	245.26.99.6
cb15:901b:d157:4024:ada9:b2bc:f51a:6307	245.26.99.7
cb15:901b:d157:4024:ada9:b2bc:f51a:6308	245.26.99.8
cb15:901b:d157:4024:ada9:b2bc:f51a:6309	245.26.99.9
cb15:901b:d157:4024:ada9:b2bc:f51a:630a	245.26.99.10
cb15:901b:d157:4024:ada9:b2bc:f51a:630b	245.26.99.11
cb15:901b:d157:4024:ada9:b2bc:f51a:630c	245.26.99.12
cb15:901b:d157:4024:ada9:b2bc:f51a:630d	245.26.99.13
cb15:901b:d157:4024:ada9:b2bc:f51a:630e	245.26.99.14
cb15:901b:d157:4024:ada9:b2bc:f51a:630f	245.26.99.15
cb15:901b:d157:4024:ada9:b2bc:f51a:6310	245.26.99.16
cb15:901b:d157:4024:ada9:b2bc:f51a:6311	245.26.99.17
cb15:901b:d157:4024:ada9:b2bc:f51a:6312	245.26.99.18
cb15:901b:d157:4024:ada9:b2bc:f51a:6313	245.26.99.19
cb15:901b:d157:4024:ada9:b2bc:f51a:6314	245.26.99.20
cb15:901b:d157:4024:ada9:b2bc:f51a:6315	245.26.99.21
cb15:901b:d157:4024:ada9:b2bc:f51a:6316	245.26.99.22
cb15:901b:d157:4024:ada9:b2bc:f51a:6317	245.26.99.23
cb15:901b:d157:4024:ada9:b2bc:f51a:6318	245.26.99.24
cb15:901b:d157:4024:ada9:b2bc:f51a:6319	245.26.99.25
cb15:901b:d157:4024:ada9:b2bc:f51a:631a	245.26.99.26
cb15:901b:d157:4024:ada9:b2bc:f51a:631b	245.26.99.27
cb15:901b:d157:4024:ada9:b2bc:f51a:631c	245.26.99.28
cb15:901b:d157:4024:ada9:b2bc:f51a:631d	245.26.99.29
cb15:901b:d157:4024:ada9:b2bc:f51a:631e	245.26.99.30
cb15:901b:d157:4024:ada9:b2bc:f51a:631f	245.26.99.31
cb15:901b:d157:4024:ada9:b2bc:f51a:6320	245.26.99.32
cb15:901b:d157:4024:ada9:b2bc:f51a:6321	245.26.99.33
cb15:901b:d157:4024:ada9:b2bc:f51a:6322	245.26.99.34
cb15:901b:d157:4024:ada9:b2bc:f51a:6323	245.26.99.35
cb15:901b:d157:4024:ada9:b2bc:f51a:6324	245.26.99.36
cb15:901b:d157:4024:ada9:b2bc:f51a:6325	245.26.99.37
cb15:901b:d157:4024:ada9:b2bc:f51a:6326	245.26.99.38
cb15:901b:d157:4024:ada9:b2bc:f51a:6327	245.26.99.39
cb15:901b:d157:4024:ada9:b2bc:f51a:6328	245.26.99.40
cb15:901b:d157:4024:ada9:b2bc:f51a:6329	245.26.99.41
cb15:901b:d157:4024:ada9:b2bc:f51a:632a	245.26.99.42
cb15:901b:d157:4024:ada9:b2bc:f51a:632b	245.26.99.43
cb15:901b:d157:4024:ada9:b2bc:f51a:632c	245.26.99.44
cb15:901b:d157:4024:ada9:b2bc:f51a:632d	245.26.99.45
cb15:901b:d157:4024:ada9:b2bc:f51a:632e	245.26.99.46
cb15:901b:d157:4024:ada9:b2bc:f51a:632f	245.26.99.47
cb15:901b:d157:4024:ada9:b2bc:f51a:6330	245.26.99.48
cb15:901b:d157:4024:ada9:b2bc:f51a:6331	245.26.99.49
cb15:901b:d157:4024:ada9:b2bc:f51a:6332	245.26.99.50
cb15:901b:d157:4024:ada9:b2bc:f51a:6333	245.26.99.51
cb15:901b:d157:4024:ada9:b2bc:f51a:6334	245.26.99.52
cb15:901b:d157:4024:ada9:b2bc:f51a:6335	245.26.99.53
cb15:901b:d157:4024:ada9:b2bc:f51a:6336	245.26.99.54
cb15:901b:d157:4024:ada9:b2bc:f51a:6337	245.26.99.55
cb15:901b:d157:4024:ada9:b2bc:f51a:6338	245.26.99.56
cb15:901b:d157:4024:ada9:b2bc:f51a:6339	245.26.99.57
cb15:901b:d157:4024:ada9:b2bc:f51a:633a	245.26.99.58
cb15:901b:d157:4024:ada9:b2bc:f51a:633b	245.26.99.59
cb15:901b:d157:4024:ada9:b2bc:f51a:633c	245.26.99.60

cb15:901b:d157:4024:ada9:b2bc:f51a:633d	245.26.99.61
cb15:901b:d157:4024:ada9:b2bc:f51a:633e	245.26.99.62
cb15:901b:d157:4024:ada9:b2bc:f51a:633f	245.26.99.63
cb15:901b:d157:4024:ada9:b2bc:f51a:6340	245.26.99.64
cb15:901b:d157:4024:ada9:b2bc:f51a:6341	245.26.99.65
cb15:901b:d157:4024:ada9:b2bc:f51a:6342	245.26.99.66
cb15:901b:d157:4024:ada9:b2bc:f51a:6343	245.26.99.67
cb15:901b:d157:4024:ada9:b2bc:f51a:6344	245.26.99.68
cb15:901b:d157:4024:ada9:b2bc:f51a:6345	245.26.99.69
cb15:901b:d157:4024:ada9:b2bc:f51a:6346	245.26.99.70
cb15:901b:d157:4024:ada9:b2bc:f51a:6347	245.26.99.71
cb15:901b:d157:4024:ada9:b2bc:f51a:6348	245.26.99.72
cb15:901b:d157:4024:ada9:b2bc:f51a:6349	245.26.99.73
cb15:901b:d157:4024:ada9:b2bc:f51a:634a	245.26.99.74
cb15:901b:d157:4024:ada9:b2bc:f51a:634b	245.26.99.75
cb15:901b:d157:4024:ada9:b2bc:f51a:634c	245.26.99.76
cb15:901b:d157:4024:ada9:b2bc:f51a:634d	245.26.99.77
cb15:901b:d157:4024:ada9:b2bc:f51a:634e	245.26.99.78
cb15:901b:d157:4024:ada9:b2bc:f51a:634f	245.26.99.79
cb15:901b:d157:4024:ada9:b2bc:f51a:6350	245.26.99.80
cb15:901b:d157:4024:ada9:b2bc:f51a:6351	245.26.99.81
cb15:901b:d157:4024:ada9:b2bc:f51a:6352	245.26.99.82
cb15:901b:d157:4024:ada9:b2bc:f51a:6353	245.26.99.83
cb15:901b:d157:4024:ada9:b2bc:f51a:6354	245.26.99.84
cb15:901b:d157:4024:ada9:b2bc:f51a:6355	245.26.99.85
cb15:901b:d157:4024:ada9:b2bc:f51a:6356	245.26.99.86
cb15:901b:d157:4024:ada9:b2bc:f51a:6357	245.26.99.87
cb15:901b:d157:4024:ada9:b2bc:f51a:6358	245.26.99.88
cb15:901b:d157:4024:ada9:b2bc:f51a:6359	245.26.99.89
cb15:901b:d157:4024:ada9:b2bc:f51a:635a	245.26.99.90
cb15:901b:d157:4024:ada9:b2bc:f51a:635b	245.26.99.91
cb15:901b:d157:4024:ada9:b2bc:f51a:635c	245.26.99.92
cb15:901b:d157:4024:ada9:b2bc:f51a:635d	245.26.99.93
cb15:901b:d157:4024:ada9:b2bc:f51a:635e	245.26.99.94
cb15:901b:d157:4024:ada9:b2bc:f51a:635f	245.26.99.95
cb15:901b:d157:4024:ada9:b2bc:f51a:6360	245.26.99.96
cb15:901b:d157:4024:ada9:b2bc:f51a:6361	245.26.99.97
cb15:901b:d157:4024:ada9:b2bc:f51a:6362	245.26.99.98
cb15:901b:d157:4024:ada9:b2bc:f51a:6363	245.26.99.99
cb15:901b:d157:4024:ada9:b2bc:f51a:6364	245.26.99.100
cb15:901b:d157:4024:ada9:b2bc:f51a:6365	245.26.99.101
cb15:901b:d157:4024:ada9:b2bc:f51a:6366	245.26.99.102
cb15:901b:d157:4024:ada9:b2bc:f51a:6367	245.26.99.103
cb15:901b:d157:4024:ada9:b2bc:f51a:6368	245.26.99.104
cb15:901b:d157:4024:ada9:b2bc:f51a:6369	245.26.99.105
cb15:901b:d157:4024:ada9:b2bc:f51a:636a	245.26.99.106
cb15:901b:d157:4024:ada9:b2bc:f51a:636b	245.26.99.107
cb15:901b:d157:4024:ada9:b2bc:f51a:636c	245.26.99.108
cb15:901b:d157:4024:ada9:b2bc:f51a:636d	245.26.99.109
cb15:901b:d157:4024:ada9:b2bc:f51a:636e	245.26.99.110
cb15:901b:d157:4024:ada9:b2bc:f51a:636f	245.26.99.111
cb15:901b:d157:4024:ada9:b2bc:f51a:6370	245.26.99.112
cb15:901b:d157:4024:ada9:b2bc:f51a:6371	245.26.99.113
cb15:901b:d157:4024:ada9:b2bc:f51a:6372	245.26.99.114
cb15:901b:d157:4024:ada9:b2bc:f51a:6373	245.26.99.115
cb15:901b:d157:4024:ada9:b2bc:f51a:6374	245.26.99.116
cb15:901b:d157:4024:ada9:b2bc:f51a:6375	245.26.99.117
cb15:901b:d157:4024:ada9:b2bc:f51a:6376	245.26.99.118
cb15:901b:d157:4024:ada9:b2bc:f51a:6377	245.26.99.119
cb15:901b:d157:4024:ada9:b2bc:f51a:6378	245.26.99.120

cb15:901b:d157:4024:ada9:b2bc:f51a:6379	245.26.99.121
cb15:901b:d157:4024:ada9:b2bc:f51a:637a	245.26.99.122
cb15:901b:d157:4024:ada9:b2bc:f51a:637b	245.26.99.123
cb15:901b:d157:4024:ada9:b2bc:f51a:637c	245.26.99.124
cb15:901b:d157:4024:ada9:b2bc:f51a:637d	245.26.99.125
cb15:901b:d157:4024:ada9:b2bc:f51a:637e	245.26.99.126
cb15:901b:d157:4024:ada9:b2bc:f51a:637f	245.26.99.127
cb15:901b:d157:4024:ada9:b2bc:f51a:6380	245.26.99.128
cb15:901b:d157:4024:ada9:b2bc:f51a:6381	245.26.99.129
cb15:901b:d157:4024:ada9:b2bc:f51a:6382	245.26.99.130
cb15:901b:d157:4024:ada9:b2bc:f51a:6383	245.26.99.131
cb15:901b:d157:4024:ada9:b2bc:f51a:6384	245.26.99.132
cb15:901b:d157:4024:ada9:b2bc:f51a:6385	245.26.99.133
cb15:901b:d157:4024:ada9:b2bc:f51a:6386	245.26.99.134
cb15:901b:d157:4024:ada9:b2bc:f51a:6387	245.26.99.135
cb15:901b:d157:4024:ada9:b2bc:f51a:6388	245.26.99.136
cb15:901b:d157:4024:ada9:b2bc:f51a:6389	245.26.99.137
cb15:901b:d157:4024:ada9:b2bc:f51a:638a	245.26.99.138
cb15:901b:d157:4024:ada9:b2bc:f51a:638b	245.26.99.139
cb15:901b:d157:4024:ada9:b2bc:f51a:638c	245.26.99.140
cb15:901b:d157:4024:ada9:b2bc:f51a:638d	245.26.99.141
cb15:901b:d157:4024:ada9:b2bc:f51a:638e	245.26.99.142
cb15:901b:d157:4024:ada9:b2bc:f51a:638f	245.26.99.143
cb15:901b:d157:4024:ada9:b2bc:f51a:6390	245.26.99.144
cb15:901b:d157:4024:ada9:b2bc:f51a:6391	245.26.99.145
cb15:901b:d157:4024:ada9:b2bc:f51a:6392	245.26.99.146
cb15:901b:d157:4024:ada9:b2bc:f51a:6393	245.26.99.147
cb15:901b:d157:4024:ada9:b2bc:f51a:6394	245.26.99.148
cb15:901b:d157:4024:ada9:b2bc:f51a:6395	245.26.99.149
cb15:901b:d157:4024:ada9:b2bc:f51a:6396	245.26.99.150
cb15:901b:d157:4024:ada9:b2bc:f51a:6397	245.26.99.151
cb15:901b:d157:4024:ada9:b2bc:f51a:6398	245.26.99.152
cb15:901b:d157:4024:ada9:b2bc:f51a:6399	245.26.99.153
cb15:901b:d157:4024:ada9:b2bc:f51a:639a	245.26.99.154
cb15:901b:d157:4024:ada9:b2bc:f51a:639b	245.26.99.155
cb15:901b:d157:4024:ada9:b2bc:f51a:639c	245.26.99.156
cb15:901b:d157:4024:ada9:b2bc:f51a:639d	245.26.99.157
cb15:901b:d157:4024:ada9:b2bc:f51a:639e	245.26.99.158
cb15:901b:d157:4024:ada9:b2bc:f51a:639f	245.26.99.159
cb15:901b:d157:4024:ada9:b2bc:f51a:63a0	245.26.99.160
cb15:901b:d157:4024:ada9:b2bc:f51a:63a1	245.26.99.161
cb15:901b:d157:4024:ada9:b2bc:f51a:63a2	245.26.99.162
cb15:901b:d157:4024:ada9:b2bc:f51a:63a3	245.26.99.163
cb15:901b:d157:4024:ada9:b2bc:f51a:63a4	245.26.99.164
cb15:901b:d157:4024:ada9:b2bc:f51a:63a5	245.26.99.165
cb15:901b:d157:4024:ada9:b2bc:f51a:63a6	245.26.99.166
cb15:901b:d157:4024:ada9:b2bc:f51a:63a7	245.26.99.167
cb15:901b:d157:4024:ada9:b2bc:f51a:63a8	245.26.99.168
cb15:901b:d157:4024:ada9:b2bc:f51a:63a9	245.26.99.169
cb15:901b:d157:4024:ada9:b2bc:f51a:63aa	245.26.99.170
cb15:901b:d157:4024:ada9:b2bc:f51a:63ab	245.26.99.171
cb15:901b:d157:4024:ada9:b2bc:f51a:63ac	245.26.99.172
cb15:901b:d157:4024:ada9:b2bc:f51a:63ad	245.26.99.173
cb15:901b:d157:4024:ada9:b2bc:f51a:63ae	245.26.99.174
cb15:901b:d157:4024:ada9:b2bc:f51a:63af	245.26.99.175
cb15:901b:d157:4024:ada9:b2bc:f51a:63b0	245.26.99.176
cb15:901b:d157:4024:ada9:b2bc:f51a:63b1	245.26.99.177
cb15:901b:d157:4024:ada9:b2bc:f51a:63b2	245.26.99.178
cb15:901b:d157:4024:ada9:b2bc:f51a:63b3	245.26.99.179
cb15:901b:d157:4024:ada9:b2bc:f51a:63b4	245.26.99.180

cb15:901b:d157:4024:ada9:b2bc:f51a:63b5	245.26.99.181
cb15:901b:d157:4024:ada9:b2bc:f51a:63b6	245.26.99.182
cb15:901b:d157:4024:ada9:b2bc:f51a:63b7	245.26.99.183
cb15:901b:d157:4024:ada9:b2bc:f51a:63b8	245.26.99.184
cb15:901b:d157:4024:ada9:b2bc:f51a:63b9	245.26.99.185
cb15:901b:d157:4024:ada9:b2bc:f51a:63ba	245.26.99.186
cb15:901b:d157:4024:ada9:b2bc:f51a:63bb	245.26.99.187
cb15:901b:d157:4024:ada9:b2bc:f51a:63bc	245.26.99.188
cb15:901b:d157:4024:ada9:b2bc:f51a:63bd	245.26.99.189
cb15:901b:d157:4024:ada9:b2bc:f51a:63be	245.26.99.190
cb15:901b:d157:4024:ada9:b2bc:f51a:63bf	245.26.99.191
cb15:901b:d157:4024:ada9:b2bc:f51a:63c0	245.26.99.192
cb15:901b:d157:4024:ada9:b2bc:f51a:63c1	245.26.99.193
cb15:901b:d157:4024:ada9:b2bc:f51a:63c2	245.26.99.194
cb15:901b:d157:4024:ada9:b2bc:f51a:63c3	245.26.99.195
cb15:901b:d157:4024:ada9:b2bc:f51a:63c4	245.26.99.196
cb15:901b:d157:4024:ada9:b2bc:f51a:63c5	245.26.99.197
cb15:901b:d157:4024:ada9:b2bc:f51a:63c6	245.26.99.198
cb15:901b:d157:4024:ada9:b2bc:f51a:63c7	245.26.99.199
cb15:901b:d157:4024:ada9:b2bc:f51a:63c8	245.26.99.200
cb15:901b:d157:4024:ada9:b2bc:f51a:63c9	245.26.99.201
cb15:901b:d157:4024:ada9:b2bc:f51a:63ca	245.26.99.202
cb15:901b:d157:4024:ada9:b2bc:f51a:63cb	245.26.99.203
cb15:901b:d157:4024:ada9:b2bc:f51a:63cc	245.26.99.204
cb15:901b:d157:4024:ada9:b2bc:f51a:63cd	245.26.99.205
cb15:901b:d157:4024:ada9:b2bc:f51a:63ce	245.26.99.206
cb15:901b:d157:4024:ada9:b2bc:f51a:63cf	245.26.99.207
cb15:901b:d157:4024:ada9:b2bc:f51a:63d0	245.26.99.208
cb15:901b:d157:4024:ada9:b2bc:f51a:63d1	245.26.99.209
cb15:901b:d157:4024:ada9:b2bc:f51a:63d2	245.26.99.210
cb15:901b:d157:4024:ada9:b2bc:f51a:63d3	245.26.99.211
cb15:901b:d157:4024:ada9:b2bc:f51a:63d4	245.26.99.212
cb15:901b:d157:4024:ada9:b2bc:f51a:63d5	245.26.99.213
cb15:901b:d157:4024:ada9:b2bc:f51a:63d6	245.26.99.214
cb15:901b:d157:4024:ada9:b2bc:f51a:63d7	245.26.99.215
cb15:901b:d157:4024:ada9:b2bc:f51a:63d8	245.26.99.216
cb15:901b:d157:4024:ada9:b2bc:f51a:63d9	245.26.99.217
cb15:901b:d157:4024:ada9:b2bc:f51a:63da	245.26.99.218
cb15:901b:d157:4024:ada9:b2bc:f51a:63db	245.26.99.219
cb15:901b:d157:4024:ada9:b2bc:f51a:63dc	245.26.99.220
cb15:901b:d157:4024:ada9:b2bc:f51a:63dd	245.26.99.221
cb15:901b:d157:4024:ada9:b2bc:f51a:63de	245.26.99.222
cb15:901b:d157:4024:ada9:b2bc:f51a:63df	245.26.99.223
cb15:901b:d157:4024:ada9:b2bc:f51a:63e0	245.26.99.224
cb15:901b:d157:4024:ada9:b2bc:f51a:63e1	245.26.99.225
cb15:901b:d157:4024:ada9:b2bc:f51a:63e2	245.26.99.226
cb15:901b:d157:4024:ada9:b2bc:f51a:63e3	245.26.99.227
cb15:901b:d157:4024:ada9:b2bc:f51a:63e4	245.26.99.228
cb15:901b:d157:4024:ada9:b2bc:f51a:63e5	245.26.99.229
cb15:901b:d157:4024:ada9:b2bc:f51a:63e6	245.26.99.230
cb15:901b:d157:4024:ada9:b2bc:f51a:63e7	245.26.99.231
cb15:901b:d157:4024:ada9:b2bc:f51a:63e8	245.26.99.232
cb15:901b:d157:4024:ada9:b2bc:f51a:63e9	245.26.99.233
cb15:901b:d157:4024:ada9:b2bc:f51a:63ea	245.26.99.234
cb15:901b:d157:4024:ada9:b2bc:f51a:63eb	245.26.99.235
cb15:901b:d157:4024:ada9:b2bc:f51a:63ec	245.26.99.236
cb15:901b:d157:4024:ada9:b2bc:f51a:63ed	245.26.99.237
cb15:901b:d157:4024:ada9:b2bc:f51a:63ee	245.26.99.238
cb15:901b:d157:4024:ada9:b2bc:f51a:63ef	245.26.99.239
cb15:901b:d157:4024:ada9:b2bc:f51a:63f0	245.26.99.240
cb15:901b:d157:4024:ada9:b2bc:f51a:63f1	245.26.99.241
cb15:901b:d157:4024:ada9:b2bc:f51a:63f2	245.26.99.242
cb15:901b:d157:4024:ada9:b2bc:f51a:63f3	245.26.99.243
cb15:901b:d157:4024:ada9:b2bc:f51a:63f4	245.26.99.244
cb15:901b:d157:4024:ada9:b2bc:f51a:63f5	245.26.99.245
cb15:901b:d157:4024:ada9:b2bc:f51a:63f6	245.26.99.246
cb15:901b:d157:4024:ada9:b2bc:f51a:63f7	245.26.99.247
cb15:901b:d157:4024:ada9:b2bc:f51a:63f8	245.26.99.248
cb15:901b:d157:4024:ada9:b2bc:f51a:63f9	245.26.99.249
cb15:901b:d157:4024:ada9:b2bc:f51a:63fa	245.26.99.250
cb15:901b:d157:4024:ada9:b2bc:f51a:63fb	245.26.99.251
cb15:901b:d157:4024:ada9:b2bc:f51a:63fc	245.26.99.252
cb15:901b:d157:4024:ada9:b2bc:f51a:63fd	245.26.99.253
cb15:901b:d157:4024:ada9:b2bc:f51a:63fe	245.26.99.254
cb15:901b:d157:4024:ada9:b2bc:f51a:63ff	245.26.99.255

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.