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:7b51:2301	123.81.35.1
cb15:901b:d157:4024:ada9:b2bc:7b51:2302	123.81.35.2
cb15:901b:d157:4024:ada9:b2bc:7b51:2303	123.81.35.3
cb15:901b:d157:4024:ada9:b2bc:7b51:2304	123.81.35.4
cb15:901b:d157:4024:ada9:b2bc:7b51:2305	123.81.35.5
cb15:901b:d157:4024:ada9:b2bc:7b51:2306	123.81.35.6
cb15:901b:d157:4024:ada9:b2bc:7b51:2307	123.81.35.7
cb15:901b:d157:4024:ada9:b2bc:7b51:2308	123.81.35.8
cb15:901b:d157:4024:ada9:b2bc:7b51:2309	123.81.35.9
cb15:901b:d157:4024:ada9:b2bc:7b51:230a	123.81.35.10
cb15:901b:d157:4024:ada9:b2bc:7b51:230b	123.81.35.11
cb15:901b:d157:4024:ada9:b2bc:7b51:230c	123.81.35.12
cb15:901b:d157:4024:ada9:b2bc:7b51:230d	123.81.35.13
cb15:901b:d157:4024:ada9:b2bc:7b51:230e	123.81.35.14
cb15:901b:d157:4024:ada9:b2bc:7b51:230f	123.81.35.15
cb15:901b:d157:4024:ada9:b2bc:7b51:2310	123.81.35.16
cb15:901b:d157:4024:ada9:b2bc:7b51:2311	123.81.35.17
cb15:901b:d157:4024:ada9:b2bc:7b51:2312	123.81.35.18
cb15:901b:d157:4024:ada9:b2bc:7b51:2313	123.81.35.19
cb15:901b:d157:4024:ada9:b2bc:7b51:2314	123.81.35.20
cb15:901b:d157:4024:ada9:b2bc:7b51:2315	123.81.35.21
cb15:901b:d157:4024:ada9:b2bc:7b51:2316	123.81.35.22
cb15:901b:d157:4024:ada9:b2bc:7b51:2317	123.81.35.23
cb15:901b:d157:4024:ada9:b2bc:7b51:2318	123.81.35.24
cb15:901b:d157:4024:ada9:b2bc:7b51:2319	123.81.35.25
cb15:901b:d157:4024:ada9:b2bc:7b51:231a	123.81.35.26
cb15:901b:d157:4024:ada9:b2bc:7b51:231b	123.81.35.27
cb15:901b:d157:4024:ada9:b2bc:7b51:231c	123.81.35.28
cb15:901b:d157:4024:ada9:b2bc:7b51:231d	123.81.35.29
cb15:901b:d157:4024:ada9:b2bc:7b51:231e	123.81.35.30
cb15:901b:d157:4024:ada9:b2bc:7b51:231f	123.81.35.31
cb15:901b:d157:4024:ada9:b2bc:7b51:2320	123.81.35.32
cb15:901b:d157:4024:ada9:b2bc:7b51:2321	123.81.35.33
cb15:901b:d157:4024:ada9:b2bc:7b51:2322	123.81.35.34
cb15:901b:d157:4024:ada9:b2bc:7b51:2323	123.81.35.35
cb15:901b:d157:4024:ada9:b2bc:7b51:2324	123.81.35.36
cb15:901b:d157:4024:ada9:b2bc:7b51:2325	123.81.35.37
cb15:901b:d157:4024:ada9:b2bc:7b51:2326	123.81.35.38
cb15:901b:d157:4024:ada9:b2bc:7b51:2327	123.81.35.39
cb15:901b:d157:4024:ada9:b2bc:7b51:2328	123.81.35.40
cb15:901b:d157:4024:ada9:b2bc:7b51:2329	123.81.35.41
cb15:901b:d157:4024:ada9:b2bc:7b51:232a	123.81.35.42
cb15:901b:d157:4024:ada9:b2bc:7b51:232b	123.81.35.43
cb15:901b:d157:4024:ada9:b2bc:7b51:232c	123.81.35.44
cb15:901b:d157:4024:ada9:b2bc:7b51:232d	123.81.35.45
cb15:901b:d157:4024:ada9:b2bc:7b51:232e	123.81.35.46
cb15:901b:d157:4024:ada9:b2bc:7b51:232f	123.81.35.47
cb15:901b:d157:4024:ada9:b2bc:7b51:2330	123.81.35.48
cb15:901b:d157:4024:ada9:b2bc:7b51:2331	123.81.35.49
cb15:901b:d157:4024:ada9:b2bc:7b51:2332	123.81.35.50
cb15:901b:d157:4024:ada9:b2bc:7b51:2333	123.81.35.51
cb15:901b:d157:4024:ada9:b2bc:7b51:2334	123.81.35.52
cb15:901b:d157:4024:ada9:b2bc:7b51:2335	123.81.35.53
cb15:901b:d157:4024:ada9:b2bc:7b51:2336	123.81.35.54
cb15:901b:d157:4024:ada9:b2bc:7b51:2337	123.81.35.55
cb15:901b:d157:4024:ada9:b2bc:7b51:2338	123.81.35.56
cb15:901b:d157:4024:ada9:b2bc:7b51:2339	123.81.35.57
cb15:901b:d157:4024:ada9:b2bc:7b51:233a	123.81.35.58
cb15:901b:d157:4024:ada9:b2bc:7b51:233b	123.81.35.59
cb15:901b:d157:4024:ada9:b2bc:7b51:233c	123.81.35.60

cb15:901b:d157:4024:ada9:b2bc:7b51:233d	123.81.35.61
cb15:901b:d157:4024:ada9:b2bc:7b51:233e	123.81.35.62
cb15:901b:d157:4024:ada9:b2bc:7b51:233f	123.81.35.63
cb15:901b:d157:4024:ada9:b2bc:7b51:2340	123.81.35.64
cb15:901b:d157:4024:ada9:b2bc:7b51:2341	123.81.35.65
cb15:901b:d157:4024:ada9:b2bc:7b51:2342	123.81.35.66
cb15:901b:d157:4024:ada9:b2bc:7b51:2343	123.81.35.67
cb15:901b:d157:4024:ada9:b2bc:7b51:2344	123.81.35.68
cb15:901b:d157:4024:ada9:b2bc:7b51:2345	123.81.35.69
cb15:901b:d157:4024:ada9:b2bc:7b51:2346	123.81.35.70
cb15:901b:d157:4024:ada9:b2bc:7b51:2347	123.81.35.71
cb15:901b:d157:4024:ada9:b2bc:7b51:2348	123.81.35.72
cb15:901b:d157:4024:ada9:b2bc:7b51:2349	123.81.35.73
cb15:901b:d157:4024:ada9:b2bc:7b51:234a	123.81.35.74
cb15:901b:d157:4024:ada9:b2bc:7b51:234b	123.81.35.75
cb15:901b:d157:4024:ada9:b2bc:7b51:234c	123.81.35.76
cb15:901b:d157:4024:ada9:b2bc:7b51:234d	123.81.35.77
cb15:901b:d157:4024:ada9:b2bc:7b51:234e	123.81.35.78
cb15:901b:d157:4024:ada9:b2bc:7b51:234f	123.81.35.79
cb15:901b:d157:4024:ada9:b2bc:7b51:2350	123.81.35.80
cb15:901b:d157:4024:ada9:b2bc:7b51:2351	123.81.35.81
cb15:901b:d157:4024:ada9:b2bc:7b51:2352	123.81.35.82
cb15:901b:d157:4024:ada9:b2bc:7b51:2353	123.81.35.83
cb15:901b:d157:4024:ada9:b2bc:7b51:2354	123.81.35.84
cb15:901b:d157:4024:ada9:b2bc:7b51:2355	123.81.35.85
cb15:901b:d157:4024:ada9:b2bc:7b51:2356	123.81.35.86
cb15:901b:d157:4024:ada9:b2bc:7b51:2357	123.81.35.87
cb15:901b:d157:4024:ada9:b2bc:7b51:2358	123.81.35.88
cb15:901b:d157:4024:ada9:b2bc:7b51:2359	123.81.35.89
cb15:901b:d157:4024:ada9:b2bc:7b51:235a	123.81.35.90
cb15:901b:d157:4024:ada9:b2bc:7b51:235b	123.81.35.91
cb15:901b:d157:4024:ada9:b2bc:7b51:235c	123.81.35.92
cb15:901b:d157:4024:ada9:b2bc:7b51:235d	123.81.35.93
cb15:901b:d157:4024:ada9:b2bc:7b51:235e	123.81.35.94
cb15:901b:d157:4024:ada9:b2bc:7b51:235f	123.81.35.95
cb15:901b:d157:4024:ada9:b2bc:7b51:2360	123.81.35.96
cb15:901b:d157:4024:ada9:b2bc:7b51:2361	123.81.35.97
cb15:901b:d157:4024:ada9:b2bc:7b51:2362	123.81.35.98
cb15:901b:d157:4024:ada9:b2bc:7b51:2363	123.81.35.99
cb15:901b:d157:4024:ada9:b2bc:7b51:2364	123.81.35.100
cb15:901b:d157:4024:ada9:b2bc:7b51:2365	123.81.35.101
cb15:901b:d157:4024:ada9:b2bc:7b51:2366	123.81.35.102
cb15:901b:d157:4024:ada9:b2bc:7b51:2367	123.81.35.103
cb15:901b:d157:4024:ada9:b2bc:7b51:2368	123.81.35.104
cb15:901b:d157:4024:ada9:b2bc:7b51:2369	123.81.35.105
cb15:901b:d157:4024:ada9:b2bc:7b51:236a	123.81.35.106
cb15:901b:d157:4024:ada9:b2bc:7b51:236b	123.81.35.107
cb15:901b:d157:4024:ada9:b2bc:7b51:236c	123.81.35.108
cb15:901b:d157:4024:ada9:b2bc:7b51:236d	123.81.35.109
cb15:901b:d157:4024:ada9:b2bc:7b51:236e	123.81.35.110
cb15:901b:d157:4024:ada9:b2bc:7b51:236f	123.81.35.111
cb15:901b:d157:4024:ada9:b2bc:7b51:2370	123.81.35.112
cb15:901b:d157:4024:ada9:b2bc:7b51:2371	123.81.35.113
cb15:901b:d157:4024:ada9:b2bc:7b51:2372	123.81.35.114
cb15:901b:d157:4024:ada9:b2bc:7b51:2373	123.81.35.115
cb15:901b:d157:4024:ada9:b2bc:7b51:2374	123.81.35.116
cb15:901b:d157:4024:ada9:b2bc:7b51:2375	123.81.35.117
cb15:901b:d157:4024:ada9:b2bc:7b51:2376	123.81.35.118
cb15:901b:d157:4024:ada9:b2bc:7b51:2377	123.81.35.119
cb15:901b:d157:4024:ada9:b2bc:7b51:2378	123.81.35.120

cb15:901b:d157:4024:ada9:b2bc:7b51:2379	123.81.35.121
cb15:901b:d157:4024:ada9:b2bc:7b51:237a	123.81.35.122
cb15:901b:d157:4024:ada9:b2bc:7b51:237b	123.81.35.123
cb15:901b:d157:4024:ada9:b2bc:7b51:237c	123.81.35.124
cb15:901b:d157:4024:ada9:b2bc:7b51:237d	123.81.35.125
cb15:901b:d157:4024:ada9:b2bc:7b51:237e	123.81.35.126
cb15:901b:d157:4024:ada9:b2bc:7b51:237f	123.81.35.127
cb15:901b:d157:4024:ada9:b2bc:7b51:2380	123.81.35.128
cb15:901b:d157:4024:ada9:b2bc:7b51:2381	123.81.35.129
cb15:901b:d157:4024:ada9:b2bc:7b51:2382	123.81.35.130
cb15:901b:d157:4024:ada9:b2bc:7b51:2383	123.81.35.131
cb15:901b:d157:4024:ada9:b2bc:7b51:2384	123.81.35.132
cb15:901b:d157:4024:ada9:b2bc:7b51:2385	123.81.35.133
cb15:901b:d157:4024:ada9:b2bc:7b51:2386	123.81.35.134
cb15:901b:d157:4024:ada9:b2bc:7b51:2387	123.81.35.135
cb15:901b:d157:4024:ada9:b2bc:7b51:2388	123.81.35.136
cb15:901b:d157:4024:ada9:b2bc:7b51:2389	123.81.35.137
cb15:901b:d157:4024:ada9:b2bc:7b51:238a	123.81.35.138
cb15:901b:d157:4024:ada9:b2bc:7b51:238b	123.81.35.139
cb15:901b:d157:4024:ada9:b2bc:7b51:238c	123.81.35.140
cb15:901b:d157:4024:ada9:b2bc:7b51:238d	123.81.35.141
cb15:901b:d157:4024:ada9:b2bc:7b51:238e	123.81.35.142
cb15:901b:d157:4024:ada9:b2bc:7b51:238f	123.81.35.143
cb15:901b:d157:4024:ada9:b2bc:7b51:2390	123.81.35.144
cb15:901b:d157:4024:ada9:b2bc:7b51:2391	123.81.35.145
cb15:901b:d157:4024:ada9:b2bc:7b51:2392	123.81.35.146
cb15:901b:d157:4024:ada9:b2bc:7b51:2393	123.81.35.147
cb15:901b:d157:4024:ada9:b2bc:7b51:2394	123.81.35.148
cb15:901b:d157:4024:ada9:b2bc:7b51:2395	123.81.35.149
cb15:901b:d157:4024:ada9:b2bc:7b51:2396	123.81.35.150
cb15:901b:d157:4024:ada9:b2bc:7b51:2397	123.81.35.151
cb15:901b:d157:4024:ada9:b2bc:7b51:2398	123.81.35.152
cb15:901b:d157:4024:ada9:b2bc:7b51:2399	123.81.35.153
cb15:901b:d157:4024:ada9:b2bc:7b51:239a	123.81.35.154
cb15:901b:d157:4024:ada9:b2bc:7b51:239b	123.81.35.155
cb15:901b:d157:4024:ada9:b2bc:7b51:239c	123.81.35.156
cb15:901b:d157:4024:ada9:b2bc:7b51:239d	123.81.35.157
cb15:901b:d157:4024:ada9:b2bc:7b51:239e	123.81.35.158
cb15:901b:d157:4024:ada9:b2bc:7b51:239f	123.81.35.159
cb15:901b:d157:4024:ada9:b2bc:7b51:23a0	123.81.35.160
cb15:901b:d157:4024:ada9:b2bc:7b51:23a1	123.81.35.161
cb15:901b:d157:4024:ada9:b2bc:7b51:23a2	123.81.35.162
cb15:901b:d157:4024:ada9:b2bc:7b51:23a3	123.81.35.163
cb15:901b:d157:4024:ada9:b2bc:7b51:23a4	123.81.35.164
cb15:901b:d157:4024:ada9:b2bc:7b51:23a5	123.81.35.165
cb15:901b:d157:4024:ada9:b2bc:7b51:23a6	123.81.35.166
cb15:901b:d157:4024:ada9:b2bc:7b51:23a7	123.81.35.167
cb15:901b:d157:4024:ada9:b2bc:7b51:23a8	123.81.35.168
cb15:901b:d157:4024:ada9:b2bc:7b51:23a9	123.81.35.169
cb15:901b:d157:4024:ada9:b2bc:7b51:23aa	123.81.35.170
cb15:901b:d157:4024:ada9:b2bc:7b51:23ab	123.81.35.171
cb15:901b:d157:4024:ada9:b2bc:7b51:23ac	123.81.35.172
cb15:901b:d157:4024:ada9:b2bc:7b51:23ad	123.81.35.173
cb15:901b:d157:4024:ada9:b2bc:7b51:23ae	123.81.35.174
cb15:901b:d157:4024:ada9:b2bc:7b51:23af	123.81.35.175
cb15:901b:d157:4024:ada9:b2bc:7b51:23b0	123.81.35.176
cb15:901b:d157:4024:ada9:b2bc:7b51:23b1	123.81.35.177
cb15:901b:d157:4024:ada9:b2bc:7b51:23b2	123.81.35.178
cb15:901b:d157:4024:ada9:b2bc:7b51:23b3	123.81.35.179
cb15:901b:d157:4024:ada9:b2bc:7b51:23b4	123.81.35.180

cb15:901b:d157:4024:ada9:b2bc:7b51:23b5	123.81.35.181
cb15:901b:d157:4024:ada9:b2bc:7b51:23b6	123.81.35.182
cb15:901b:d157:4024:ada9:b2bc:7b51:23b7	123.81.35.183
cb15:901b:d157:4024:ada9:b2bc:7b51:23b8	123.81.35.184
cb15:901b:d157:4024:ada9:b2bc:7b51:23b9	123.81.35.185
cb15:901b:d157:4024:ada9:b2bc:7b51:23ba	123.81.35.186
cb15:901b:d157:4024:ada9:b2bc:7b51:23bb	123.81.35.187
cb15:901b:d157:4024:ada9:b2bc:7b51:23bc	123.81.35.188
cb15:901b:d157:4024:ada9:b2bc:7b51:23bd	123.81.35.189
cb15:901b:d157:4024:ada9:b2bc:7b51:23be	123.81.35.190
cb15:901b:d157:4024:ada9:b2bc:7b51:23bf	123.81.35.191
cb15:901b:d157:4024:ada9:b2bc:7b51:23c0	123.81.35.192
cb15:901b:d157:4024:ada9:b2bc:7b51:23c1	123.81.35.193
cb15:901b:d157:4024:ada9:b2bc:7b51:23c2	123.81.35.194
cb15:901b:d157:4024:ada9:b2bc:7b51:23c3	123.81.35.195
cb15:901b:d157:4024:ada9:b2bc:7b51:23c4	123.81.35.196
cb15:901b:d157:4024:ada9:b2bc:7b51:23c5	123.81.35.197
cb15:901b:d157:4024:ada9:b2bc:7b51:23c6	123.81.35.198
cb15:901b:d157:4024:ada9:b2bc:7b51:23c7	123.81.35.199
cb15:901b:d157:4024:ada9:b2bc:7b51:23c8	123.81.35.200
cb15:901b:d157:4024:ada9:b2bc:7b51:23c9	123.81.35.201
cb15:901b:d157:4024:ada9:b2bc:7b51:23ca	123.81.35.202
cb15:901b:d157:4024:ada9:b2bc:7b51:23cb	123.81.35.203
cb15:901b:d157:4024:ada9:b2bc:7b51:23cc	123.81.35.204
cb15:901b:d157:4024:ada9:b2bc:7b51:23cd	123.81.35.205
cb15:901b:d157:4024:ada9:b2bc:7b51:23ce	123.81.35.206
cb15:901b:d157:4024:ada9:b2bc:7b51:23cf	123.81.35.207
cb15:901b:d157:4024:ada9:b2bc:7b51:23d0	123.81.35.208
cb15:901b:d157:4024:ada9:b2bc:7b51:23d1	123.81.35.209
cb15:901b:d157:4024:ada9:b2bc:7b51:23d2	123.81.35.210
cb15:901b:d157:4024:ada9:b2bc:7b51:23d3	123.81.35.211
cb15:901b:d157:4024:ada9:b2bc:7b51:23d4	123.81.35.212
cb15:901b:d157:4024:ada9:b2bc:7b51:23d5	123.81.35.213
cb15:901b:d157:4024:ada9:b2bc:7b51:23d6	123.81.35.214
cb15:901b:d157:4024:ada9:b2bc:7b51:23d7	123.81.35.215
cb15:901b:d157:4024:ada9:b2bc:7b51:23d8	123.81.35.216
cb15:901b:d157:4024:ada9:b2bc:7b51:23d9	123.81.35.217
cb15:901b:d157:4024:ada9:b2bc:7b51:23da	123.81.35.218
cb15:901b:d157:4024:ada9:b2bc:7b51:23db	123.81.35.219
cb15:901b:d157:4024:ada9:b2bc:7b51:23dc	123.81.35.220
cb15:901b:d157:4024:ada9:b2bc:7b51:23dd	123.81.35.221
cb15:901b:d157:4024:ada9:b2bc:7b51:23de	123.81.35.222
cb15:901b:d157:4024:ada9:b2bc:7b51:23df	123.81.35.223
cb15:901b:d157:4024:ada9:b2bc:7b51:23e0	123.81.35.224
cb15:901b:d157:4024:ada9:b2bc:7b51:23e1	123.81.35.225
cb15:901b:d157:4024:ada9:b2bc:7b51:23e2	123.81.35.226
cb15:901b:d157:4024:ada9:b2bc:7b51:23e3	123.81.35.227
cb15:901b:d157:4024:ada9:b2bc:7b51:23e4	123.81.35.228
cb15:901b:d157:4024:ada9:b2bc:7b51:23e5	123.81.35.229
cb15:901b:d157:4024:ada9:b2bc:7b51:23e6	123.81.35.230
cb15:901b:d157:4024:ada9:b2bc:7b51:23e7	123.81.35.231
cb15:901b:d157:4024:ada9:b2bc:7b51:23e8	123.81.35.232
cb15:901b:d157:4024:ada9:b2bc:7b51:23e9	123.81.35.233
cb15:901b:d157:4024:ada9:b2bc:7b51:23ea	123.81.35.234
cb15:901b:d157:4024:ada9:b2bc:7b51:23eb	123.81.35.235
cb15:901b:d157:4024:ada9:b2bc:7b51:23ec	123.81.35.236
cb15:901b:d157:4024:ada9:b2bc:7b51:23ed	123.81.35.237
cb15:901b:d157:4024:ada9:b2bc:7b51:23ee	123.81.35.238
cb15:901b:d157:4024:ada9:b2bc:7b51:23ef	123.81.35.239
cb15:901b:d157:4024:ada9:b2bc:7b51:23f0	123.81.35.240
cb15:901b:d157:4024:ada9:b2bc:7b51:23f1	123.81.35.241
cb15:901b:d157:4024:ada9:b2bc:7b51:23f2	123.81.35.242
cb15:901b:d157:4024:ada9:b2bc:7b51:23f3	123.81.35.243
cb15:901b:d157:4024:ada9:b2bc:7b51:23f4	123.81.35.244
cb15:901b:d157:4024:ada9:b2bc:7b51:23f5	123.81.35.245
cb15:901b:d157:4024:ada9:b2bc:7b51:23f6	123.81.35.246
cb15:901b:d157:4024:ada9:b2bc:7b51:23f7	123.81.35.247
cb15:901b:d157:4024:ada9:b2bc:7b51:23f8	123.81.35.248
cb15:901b:d157:4024:ada9:b2bc:7b51:23f9	123.81.35.249
cb15:901b:d157:4024:ada9:b2bc:7b51:23fa	123.81.35.250
cb15:901b:d157:4024:ada9:b2bc:7b51:23fb	123.81.35.251
cb15:901b:d157:4024:ada9:b2bc:7b51:23fc	123.81.35.252
cb15:901b:d157:4024:ada9:b2bc:7b51:23fd	123.81.35.253
cb15:901b:d157:4024:ada9:b2bc:7b51:23fe	123.81.35.254
cb15:901b:d157:4024:ada9:b2bc:7b51:23ff	123.81.35.255

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.