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
80ec:f488:94de:94de:b00a:3473:79cb:6301	121.203.99.1
80ec:f488:94de:94de:b00a:3473:79cb:6302	121.203.99.2
80ec:f488:94de:94de:b00a:3473:79cb:6303	121.203.99.3
80ec:f488:94de:94de:b00a:3473:79cb:6304	121.203.99.4
80ec:f488:94de:94de:b00a:3473:79cb:6305	121.203.99.5
80ec:f488:94de:94de:b00a:3473:79cb:6306	121.203.99.6
80ec:f488:94de:94de:b00a:3473:79cb:6307	121.203.99.7
80ec:f488:94de:94de:b00a:3473:79cb:6308	121.203.99.8
80ec:f488:94de:94de:b00a:3473:79cb:6309	121.203.99.9
80ec:f488:94de:94de:b00a:3473:79cb:630a	121.203.99.10
80ec:f488:94de:94de:b00a:3473:79cb:630b	121.203.99.11
80ec:f488:94de:94de:b00a:3473:79cb:630c	121.203.99.12
80ec:f488:94de:94de:b00a:3473:79cb:630d	121.203.99.13
80ec:f488:94de:94de:b00a:3473:79cb:630e	121.203.99.14
80ec:f488:94de:94de:b00a:3473:79cb:630f	121.203.99.15
80ec:f488:94de:94de:b00a:3473:79cb:6310	121.203.99.16
80ec:f488:94de:94de:b00a:3473:79cb:6311	121.203.99.17
80ec:f488:94de:94de:b00a:3473:79cb:6312	121.203.99.18
80ec:f488:94de:94de:b00a:3473:79cb:6313	121.203.99.19
80ec:f488:94de:94de:b00a:3473:79cb:6314	121.203.99.20
80ec:f488:94de:94de:b00a:3473:79cb:6315	121.203.99.21
80ec:f488:94de:94de:b00a:3473:79cb:6316	121.203.99.22
80ec:f488:94de:94de:b00a:3473:79cb:6317	121.203.99.23
80ec:f488:94de:94de:b00a:3473:79cb:6318	121.203.99.24
80ec:f488:94de:94de:b00a:3473:79cb:6319	121.203.99.25
80ec:f488:94de:94de:b00a:3473:79cb:631a	121.203.99.26
80ec:f488:94de:94de:b00a:3473:79cb:631b	121.203.99.27
80ec:f488:94de:94de:b00a:3473:79cb:631c	121.203.99.28
80ec:f488:94de:94de:b00a:3473:79cb:631d	121.203.99.29
80ec:f488:94de:94de:b00a:3473:79cb:631e	121.203.99.30
80ec:f488:94de:94de:b00a:3473:79cb:631f	121.203.99.31
80ec:f488:94de:94de:b00a:3473:79cb:6320	121.203.99.32
80ec:f488:94de:94de:b00a:3473:79cb:6321	121.203.99.33
80ec:f488:94de:94de:b00a:3473:79cb:6322	121.203.99.34
80ec:f488:94de:94de:b00a:3473:79cb:6323	121.203.99.35
80ec:f488:94de:94de:b00a:3473:79cb:6324	121.203.99.36
80ec:f488:94de:94de:b00a:3473:79cb:6325	121.203.99.37
80ec:f488:94de:94de:b00a:3473:79cb:6326	121.203.99.38
80ec:f488:94de:94de:b00a:3473:79cb:6327	121.203.99.39
80ec:f488:94de:94de:b00a:3473:79cb:6328	121.203.99.40
80ec:f488:94de:94de:b00a:3473:79cb:6329	121.203.99.41
80ec:f488:94de:94de:b00a:3473:79cb:632a	121.203.99.42
80ec:f488:94de:94de:b00a:3473:79cb:632b	121.203.99.43
80ec:f488:94de:94de:b00a:3473:79cb:632c	121.203.99.44
80ec:f488:94de:94de:b00a:3473:79cb:632d	121.203.99.45
80ec:f488:94de:94de:b00a:3473:79cb:632e	121.203.99.46
80ec:f488:94de:94de:b00a:3473:79cb:632f	121.203.99.47
80ec:f488:94de:94de:b00a:3473:79cb:6330	121.203.99.48
80ec:f488:94de:94de:b00a:3473:79cb:6331	121.203.99.49
80ec:f488:94de:94de:b00a:3473:79cb:6332	121.203.99.50
80ec:f488:94de:94de:b00a:3473:79cb:6333	121.203.99.51
80ec:f488:94de:94de:b00a:3473:79cb:6334	121.203.99.52
80ec:f488:94de:94de:b00a:3473:79cb:6335	121.203.99.53
80ec:f488:94de:94de:b00a:3473:79cb:6336	121.203.99.54
80ec:f488:94de:94de:b00a:3473:79cb:6337	121.203.99.55
80ec:f488:94de:94de:b00a:3473:79cb:6338	121.203.99.56
80ec:f488:94de:94de:b00a:3473:79cb:6339	121.203.99.57
80ec:f488:94de:94de:b00a:3473:79cb:633a	121.203.99.58
80ec:f488:94de:94de:b00a:3473:79cb:633b	121.203.99.59
80ec:f488:94de:94de:b00a:3473:79cb:633c	121.203.99.60

80ec:f488:94de:94de:b00a:3473:79cb:633d	121.203.99.61
80ec:f488:94de:94de:b00a:3473:79cb:633e	121.203.99.62
80ec:f488:94de:94de:b00a:3473:79cb:633f	121.203.99.63
80ec:f488:94de:94de:b00a:3473:79cb:6340	121.203.99.64
80ec:f488:94de:94de:b00a:3473:79cb:6341	121.203.99.65
80ec:f488:94de:94de:b00a:3473:79cb:6342	121.203.99.66
80ec:f488:94de:94de:b00a:3473:79cb:6343	121.203.99.67
80ec:f488:94de:94de:b00a:3473:79cb:6344	121.203.99.68
80ec:f488:94de:94de:b00a:3473:79cb:6345	121.203.99.69
80ec:f488:94de:94de:b00a:3473:79cb:6346	121.203.99.70
80ec:f488:94de:94de:b00a:3473:79cb:6347	121.203.99.71
80ec:f488:94de:94de:b00a:3473:79cb:6348	121.203.99.72
80ec:f488:94de:94de:b00a:3473:79cb:6349	121.203.99.73
80ec:f488:94de:94de:b00a:3473:79cb:634a	121.203.99.74
80ec:f488:94de:94de:b00a:3473:79cb:634b	121.203.99.75
80ec:f488:94de:94de:b00a:3473:79cb:634c	121.203.99.76
80ec:f488:94de:94de:b00a:3473:79cb:634d	121.203.99.77
80ec:f488:94de:94de:b00a:3473:79cb:634e	121.203.99.78
80ec:f488:94de:94de:b00a:3473:79cb:634f	121.203.99.79
80ec:f488:94de:94de:b00a:3473:79cb:6350	121.203.99.80
80ec:f488:94de:94de:b00a:3473:79cb:6351	121.203.99.81
80ec:f488:94de:94de:b00a:3473:79cb:6352	121.203.99.82
80ec:f488:94de:94de:b00a:3473:79cb:6353	121.203.99.83
80ec:f488:94de:94de:b00a:3473:79cb:6354	121.203.99.84
80ec:f488:94de:94de:b00a:3473:79cb:6355	121.203.99.85
80ec:f488:94de:94de:b00a:3473:79cb:6356	121.203.99.86
80ec:f488:94de:94de:b00a:3473:79cb:6357	121.203.99.87
80ec:f488:94de:94de:b00a:3473:79cb:6358	121.203.99.88
80ec:f488:94de:94de:b00a:3473:79cb:6359	121.203.99.89
80ec:f488:94de:94de:b00a:3473:79cb:635a	121.203.99.90
80ec:f488:94de:94de:b00a:3473:79cb:635b	121.203.99.91
80ec:f488:94de:94de:b00a:3473:79cb:635c	121.203.99.92
80ec:f488:94de:94de:b00a:3473:79cb:635d	121.203.99.93
80ec:f488:94de:94de:b00a:3473:79cb:635e	121.203.99.94
80ec:f488:94de:94de:b00a:3473:79cb:635f	121.203.99.95
80ec:f488:94de:94de:b00a:3473:79cb:6360	121.203.99.96
80ec:f488:94de:94de:b00a:3473:79cb:6361	121.203.99.97
80ec:f488:94de:94de:b00a:3473:79cb:6362	121.203.99.98
80ec:f488:94de:94de:b00a:3473:79cb:6363	121.203.99.99
80ec:f488:94de:94de:b00a:3473:79cb:6364	121.203.99.100
80ec:f488:94de:94de:b00a:3473:79cb:6365	121.203.99.101
80ec:f488:94de:94de:b00a:3473:79cb:6366	121.203.99.102
80ec:f488:94de:94de:b00a:3473:79cb:6367	121.203.99.103
80ec:f488:94de:94de:b00a:3473:79cb:6368	121.203.99.104
80ec:f488:94de:94de:b00a:3473:79cb:6369	121.203.99.105
80ec:f488:94de:94de:b00a:3473:79cb:636a	121.203.99.106
80ec:f488:94de:94de:b00a:3473:79cb:636b	121.203.99.107
80ec:f488:94de:94de:b00a:3473:79cb:636c	121.203.99.108
80ec:f488:94de:94de:b00a:3473:79cb:636d	121.203.99.109
80ec:f488:94de:94de:b00a:3473:79cb:636e	121.203.99.110
80ec:f488:94de:94de:b00a:3473:79cb:636f	121.203.99.111
80ec:f488:94de:94de:b00a:3473:79cb:6370	121.203.99.112
80ec:f488:94de:94de:b00a:3473:79cb:6371	121.203.99.113
80ec:f488:94de:94de:b00a:3473:79cb:6372	121.203.99.114
80ec:f488:94de:94de:b00a:3473:79cb:6373	121.203.99.115
80ec:f488:94de:94de:b00a:3473:79cb:6374	121.203.99.116
80ec:f488:94de:94de:b00a:3473:79cb:6375	121.203.99.117
80ec:f488:94de:94de:b00a:3473:79cb:6376	121.203.99.118
80ec:f488:94de:94de:b00a:3473:79cb:6377	121.203.99.119
80ec:f488:94de:94de:b00a:3473:79cb:6378	121.203.99.120

80ec:f488:94de:94de:b00a:3473:79cb:6379	121.203.99.121
80ec:f488:94de:94de:b00a:3473:79cb:637a	121.203.99.122
80ec:f488:94de:94de:b00a:3473:79cb:637b	121.203.99.123
80ec:f488:94de:94de:b00a:3473:79cb:637c	121.203.99.124
80ec:f488:94de:94de:b00a:3473:79cb:637d	121.203.99.125
80ec:f488:94de:94de:b00a:3473:79cb:637e	121.203.99.126
80ec:f488:94de:94de:b00a:3473:79cb:637f	121.203.99.127
80ec:f488:94de:94de:b00a:3473:79cb:6380	121.203.99.128
80ec:f488:94de:94de:b00a:3473:79cb:6381	121.203.99.129
80ec:f488:94de:94de:b00a:3473:79cb:6382	121.203.99.130
80ec:f488:94de:94de:b00a:3473:79cb:6383	121.203.99.131
80ec:f488:94de:94de:b00a:3473:79cb:6384	121.203.99.132
80ec:f488:94de:94de:b00a:3473:79cb:6385	121.203.99.133
80ec:f488:94de:94de:b00a:3473:79cb:6386	121.203.99.134
80ec:f488:94de:94de:b00a:3473:79cb:6387	121.203.99.135
80ec:f488:94de:94de:b00a:3473:79cb:6388	121.203.99.136
80ec:f488:94de:94de:b00a:3473:79cb:6389	121.203.99.137
80ec:f488:94de:94de:b00a:3473:79cb:638a	121.203.99.138
80ec:f488:94de:94de:b00a:3473:79cb:638b	121.203.99.139
80ec:f488:94de:94de:b00a:3473:79cb:638c	121.203.99.140
80ec:f488:94de:94de:b00a:3473:79cb:638d	121.203.99.141
80ec:f488:94de:94de:b00a:3473:79cb:638e	121.203.99.142
80ec:f488:94de:94de:b00a:3473:79cb:638f	121.203.99.143
80ec:f488:94de:94de:b00a:3473:79cb:6390	121.203.99.144
80ec:f488:94de:94de:b00a:3473:79cb:6391	121.203.99.145
80ec:f488:94de:94de:b00a:3473:79cb:6392	121.203.99.146
80ec:f488:94de:94de:b00a:3473:79cb:6393	121.203.99.147
80ec:f488:94de:94de:b00a:3473:79cb:6394	121.203.99.148
80ec:f488:94de:94de:b00a:3473:79cb:6395	121.203.99.149
80ec:f488:94de:94de:b00a:3473:79cb:6396	121.203.99.150
80ec:f488:94de:94de:b00a:3473:79cb:6397	121.203.99.151
80ec:f488:94de:94de:b00a:3473:79cb:6398	121.203.99.152
80ec:f488:94de:94de:b00a:3473:79cb:6399	121.203.99.153
80ec:f488:94de:94de:b00a:3473:79cb:639a	121.203.99.154
80ec:f488:94de:94de:b00a:3473:79cb:639b	121.203.99.155
80ec:f488:94de:94de:b00a:3473:79cb:639c	121.203.99.156
80ec:f488:94de:94de:b00a:3473:79cb:639d	121.203.99.157
80ec:f488:94de:94de:b00a:3473:79cb:639e	121.203.99.158
80ec:f488:94de:94de:b00a:3473:79cb:639f	121.203.99.159
80ec:f488:94de:94de:b00a:3473:79cb:63a0	121.203.99.160
80ec:f488:94de:94de:b00a:3473:79cb:63a1	121.203.99.161
80ec:f488:94de:94de:b00a:3473:79cb:63a2	121.203.99.162
80ec:f488:94de:94de:b00a:3473:79cb:63a3	121.203.99.163
80ec:f488:94de:94de:b00a:3473:79cb:63a4	121.203.99.164
80ec:f488:94de:94de:b00a:3473:79cb:63a5	121.203.99.165
80ec:f488:94de:94de:b00a:3473:79cb:63a6	121.203.99.166
80ec:f488:94de:94de:b00a:3473:79cb:63a7	121.203.99.167
80ec:f488:94de:94de:b00a:3473:79cb:63a8	121.203.99.168
80ec:f488:94de:94de:b00a:3473:79cb:63a9	121.203.99.169
80ec:f488:94de:94de:b00a:3473:79cb:63aa	121.203.99.170
80ec:f488:94de:94de:b00a:3473:79cb:63ab	121.203.99.171
80ec:f488:94de:94de:b00a:3473:79cb:63ac	121.203.99.172
80ec:f488:94de:94de:b00a:3473:79cb:63ad	121.203.99.173
80ec:f488:94de:94de:b00a:3473:79cb:63ae	121.203.99.174
80ec:f488:94de:94de:b00a:3473:79cb:63af	121.203.99.175
80ec:f488:94de:94de:b00a:3473:79cb:63b0	121.203.99.176
80ec:f488:94de:94de:b00a:3473:79cb:63b1	121.203.99.177
80ec:f488:94de:94de:b00a:3473:79cb:63b2	121.203.99.178
80ec:f488:94de:94de:b00a:3473:79cb:63b3	121.203.99.179
80ec:f488:94de:94de:b00a:3473:79cb:63b4	121.203.99.180

80ec:f488:94de:94de:b00a:3473:79cb:63b5	121.203.99.181
80ec:f488:94de:94de:b00a:3473:79cb:63b6	121.203.99.182
80ec:f488:94de:94de:b00a:3473:79cb:63b7	121.203.99.183
80ec:f488:94de:94de:b00a:3473:79cb:63b8	121.203.99.184
80ec:f488:94de:94de:b00a:3473:79cb:63b9	121.203.99.185
80ec:f488:94de:94de:b00a:3473:79cb:63ba	121.203.99.186
80ec:f488:94de:94de:b00a:3473:79cb:63bb	121.203.99.187
80ec:f488:94de:94de:b00a:3473:79cb:63bc	121.203.99.188
80ec:f488:94de:94de:b00a:3473:79cb:63bd	121.203.99.189
80ec:f488:94de:94de:b00a:3473:79cb:63be	121.203.99.190
80ec:f488:94de:94de:b00a:3473:79cb:63bf	121.203.99.191
80ec:f488:94de:94de:b00a:3473:79cb:63c0	121.203.99.192
80ec:f488:94de:94de:b00a:3473:79cb:63c1	121.203.99.193
80ec:f488:94de:94de:b00a:3473:79cb:63c2	121.203.99.194
80ec:f488:94de:94de:b00a:3473:79cb:63c3	121.203.99.195
80ec:f488:94de:94de:b00a:3473:79cb:63c4	121.203.99.196
80ec:f488:94de:94de:b00a:3473:79cb:63c5	121.203.99.197
80ec:f488:94de:94de:b00a:3473:79cb:63c6	121.203.99.198
80ec:f488:94de:94de:b00a:3473:79cb:63c7	121.203.99.199
80ec:f488:94de:94de:b00a:3473:79cb:63c8	121.203.99.200
80ec:f488:94de:94de:b00a:3473:79cb:63c9	121.203.99.201
80ec:f488:94de:94de:b00a:3473:79cb:63ca	121.203.99.202
80ec:f488:94de:94de:b00a:3473:79cb:63cb	121.203.99.203
80ec:f488:94de:94de:b00a:3473:79cb:63cc	121.203.99.204
80ec:f488:94de:94de:b00a:3473:79cb:63cd	121.203.99.205
80ec:f488:94de:94de:b00a:3473:79cb:63ce	121.203.99.206
80ec:f488:94de:94de:b00a:3473:79cb:63cf	121.203.99.207
80ec:f488:94de:94de:b00a:3473:79cb:63d0	121.203.99.208
80ec:f488:94de:94de:b00a:3473:79cb:63d1	121.203.99.209
80ec:f488:94de:94de:b00a:3473:79cb:63d2	121.203.99.210
80ec:f488:94de:94de:b00a:3473:79cb:63d3	121.203.99.211
80ec:f488:94de:94de:b00a:3473:79cb:63d4	121.203.99.212
80ec:f488:94de:94de:b00a:3473:79cb:63d5	121.203.99.213
80ec:f488:94de:94de:b00a:3473:79cb:63d6	121.203.99.214
80ec:f488:94de:94de:b00a:3473:79cb:63d7	121.203.99.215
80ec:f488:94de:94de:b00a:3473:79cb:63d8	121.203.99.216
80ec:f488:94de:94de:b00a:3473:79cb:63d9	121.203.99.217
80ec:f488:94de:94de:b00a:3473:79cb:63da	121.203.99.218
80ec:f488:94de:94de:b00a:3473:79cb:63db	121.203.99.219
80ec:f488:94de:94de:b00a:3473:79cb:63dc	121.203.99.220
80ec:f488:94de:94de:b00a:3473:79cb:63dd	121.203.99.221
80ec:f488:94de:94de:b00a:3473:79cb:63de	121.203.99.222
80ec:f488:94de:94de:b00a:3473:79cb:63df	121.203.99.223
80ec:f488:94de:94de:b00a:3473:79cb:63e0	121.203.99.224
80ec:f488:94de:94de:b00a:3473:79cb:63e1	121.203.99.225
80ec:f488:94de:94de:b00a:3473:79cb:63e2	121.203.99.226
80ec:f488:94de:94de:b00a:3473:79cb:63e3	121.203.99.227
80ec:f488:94de:94de:b00a:3473:79cb:63e4	121.203.99.228
80ec:f488:94de:94de:b00a:3473:79cb:63e5	121.203.99.229
80ec:f488:94de:94de:b00a:3473:79cb:63e6	121.203.99.230
80ec:f488:94de:94de:b00a:3473:79cb:63e7	121.203.99.231
80ec:f488:94de:94de:b00a:3473:79cb:63e8	121.203.99.232
80ec:f488:94de:94de:b00a:3473:79cb:63e9	121.203.99.233
80ec:f488:94de:94de:b00a:3473:79cb:63ea	121.203.99.234
80ec:f488:94de:94de:b00a:3473:79cb:63eb	121.203.99.235
80ec:f488:94de:94de:b00a:3473:79cb:63ec	121.203.99.236
80ec:f488:94de:94de:b00a:3473:79cb:63ed	121.203.99.237
80ec:f488:94de:94de:b00a:3473:79cb:63ee	121.203.99.238
80ec:f488:94de:94de:b00a:3473:79cb:63ef	121.203.99.239
80ec:f488:94de:94de:b00a:3473:79cb:63f0	121.203.99.240
80ec:f488:94de:94de:b00a:3473:79cb:63f1	121.203.99.241
80ec:f488:94de:94de:b00a:3473:79cb:63f2	121.203.99.242
80ec:f488:94de:94de:b00a:3473:79cb:63f3	121.203.99.243
80ec:f488:94de:94de:b00a:3473:79cb:63f4	121.203.99.244
80ec:f488:94de:94de:b00a:3473:79cb:63f5	121.203.99.245
80ec:f488:94de:94de:b00a:3473:79cb:63f6	121.203.99.246
80ec:f488:94de:94de:b00a:3473:79cb:63f7	121.203.99.247
80ec:f488:94de:94de:b00a:3473:79cb:63f8	121.203.99.248
80ec:f488:94de:94de:b00a:3473:79cb:63f9	121.203.99.249
80ec:f488:94de:94de:b00a:3473:79cb:63fa	121.203.99.250
80ec:f488:94de:94de:b00a:3473:79cb:63fb	121.203.99.251
80ec:f488:94de:94de:b00a:3473:79cb:63fc	121.203.99.252
80ec:f488:94de:94de:b00a:3473:79cb:63fd	121.203.99.253
80ec:f488:94de:94de:b00a:3473:79cb:63fe	121.203.99.254
80ec:f488:94de:94de:b00a:3473:79cb:63ff	121.203.99.255

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.