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:901b:1324:adaa:5155:febe:2301	254.190.35.1
cb15:901b:901b:1324:adaa:5155:febe:2302	254.190.35.2
cb15:901b:901b:1324:adaa:5155:febe:2303	254.190.35.3
cb15:901b:901b:1324:adaa:5155:febe:2304	254.190.35.4
cb15:901b:901b:1324:adaa:5155:febe:2305	254.190.35.5
cb15:901b:901b:1324:adaa:5155:febe:2306	254.190.35.6
cb15:901b:901b:1324:adaa:5155:febe:2307	254.190.35.7
cb15:901b:901b:1324:adaa:5155:febe:2308	254.190.35.8
cb15:901b:901b:1324:adaa:5155:febe:2309	254.190.35.9
cb15:901b:901b:1324:adaa:5155:febe:230a	254.190.35.10
cb15:901b:901b:1324:adaa:5155:febe:230b	254.190.35.11
cb15:901b:901b:1324:adaa:5155:febe:230c	254.190.35.12
cb15:901b:901b:1324:adaa:5155:febe:230d	254.190.35.13
cb15:901b:901b:1324:adaa:5155:febe:230e	254.190.35.14
cb15:901b:901b:1324:adaa:5155:febe:230f	254.190.35.15
cb15:901b:901b:1324:adaa:5155:febe:2310	254.190.35.16
cb15:901b:901b:1324:adaa:5155:febe:2311	254.190.35.17
cb15:901b:901b:1324:adaa:5155:febe:2312	254.190.35.18
cb15:901b:901b:1324:adaa:5155:febe:2313	254.190.35.19
cb15:901b:901b:1324:adaa:5155:febe:2314	254.190.35.20
cb15:901b:901b:1324:adaa:5155:febe:2315	254.190.35.21
cb15:901b:901b:1324:adaa:5155:febe:2316	254.190.35.22
cb15:901b:901b:1324:adaa:5155:febe:2317	254.190.35.23
cb15:901b:901b:1324:adaa:5155:febe:2318	254.190.35.24
cb15:901b:901b:1324:adaa:5155:febe:2319	254.190.35.25
cb15:901b:901b:1324:adaa:5155:febe:231a	254.190.35.26
cb15:901b:901b:1324:adaa:5155:febe:231b	254.190.35.27
cb15:901b:901b:1324:adaa:5155:febe:231c	254.190.35.28
cb15:901b:901b:1324:adaa:5155:febe:231d	254.190.35.29
cb15:901b:901b:1324:adaa:5155:febe:231e	254.190.35.30
cb15:901b:901b:1324:adaa:5155:febe:231f	254.190.35.31
cb15:901b:901b:1324:adaa:5155:febe:2320	254.190.35.32
cb15:901b:901b:1324:adaa:5155:febe:2321	254.190.35.33
cb15:901b:901b:1324:adaa:5155:febe:2322	254.190.35.34
cb15:901b:901b:1324:adaa:5155:febe:2323	254.190.35.35
cb15:901b:901b:1324:adaa:5155:febe:2324	254.190.35.36
cb15:901b:901b:1324:adaa:5155:febe:2325	254.190.35.37
cb15:901b:901b:1324:adaa:5155:febe:2326	254.190.35.38
cb15:901b:901b:1324:adaa:5155:febe:2327	254.190.35.39
cb15:901b:901b:1324:adaa:5155:febe:2328	254.190.35.40
cb15:901b:901b:1324:adaa:5155:febe:2329	254.190.35.41
cb15:901b:901b:1324:adaa:5155:febe:232a	254.190.35.42
cb15:901b:901b:1324:adaa:5155:febe:232b	254.190.35.43
cb15:901b:901b:1324:adaa:5155:febe:232c	254.190.35.44
cb15:901b:901b:1324:adaa:5155:febe:232d	254.190.35.45
cb15:901b:901b:1324:adaa:5155:febe:232e	254.190.35.46
cb15:901b:901b:1324:adaa:5155:febe:232f	254.190.35.47
cb15:901b:901b:1324:adaa:5155:febe:2330	254.190.35.48
cb15:901b:901b:1324:adaa:5155:febe:2331	254.190.35.49
cb15:901b:901b:1324:adaa:5155:febe:2332	254.190.35.50
cb15:901b:901b:1324:adaa:5155:febe:2333	254.190.35.51
cb15:901b:901b:1324:adaa:5155:febe:2334	254.190.35.52
cb15:901b:901b:1324:adaa:5155:febe:2335	254.190.35.53
cb15:901b:901b:1324:adaa:5155:febe:2336	254.190.35.54
cb15:901b:901b:1324:adaa:5155:febe:2337	254.190.35.55
cb15:901b:901b:1324:adaa:5155:febe:2338	254.190.35.56
cb15:901b:901b:1324:adaa:5155:febe:2339	254.190.35.57
cb15:901b:901b:1324:adaa:5155:febe:233a	254.190.35.58
cb15:901b:901b:1324:adaa:5155:febe:233b	254.190.35.59
cb15:901b:901b:1324:adaa:5155:febe:233c	254.190.35.60

cb15:901b:901b:1324:adaa:5155:febe:233d	254.190.35.61
cb15:901b:901b:1324:adaa:5155:febe:233e	254.190.35.62
cb15:901b:901b:1324:adaa:5155:febe:233f	254.190.35.63
cb15:901b:901b:1324:adaa:5155:febe:2340	254.190.35.64
cb15:901b:901b:1324:adaa:5155:febe:2341	254.190.35.65
cb15:901b:901b:1324:adaa:5155:febe:2342	254.190.35.66
cb15:901b:901b:1324:adaa:5155:febe:2343	254.190.35.67
cb15:901b:901b:1324:adaa:5155:febe:2344	254.190.35.68
cb15:901b:901b:1324:adaa:5155:febe:2345	254.190.35.69
cb15:901b:901b:1324:adaa:5155:febe:2346	254.190.35.70
cb15:901b:901b:1324:adaa:5155:febe:2347	254.190.35.71
cb15:901b:901b:1324:adaa:5155:febe:2348	254.190.35.72
cb15:901b:901b:1324:adaa:5155:febe:2349	254.190.35.73
cb15:901b:901b:1324:adaa:5155:febe:234a	254.190.35.74
cb15:901b:901b:1324:adaa:5155:febe:234b	254.190.35.75
cb15:901b:901b:1324:adaa:5155:febe:234c	254.190.35.76
cb15:901b:901b:1324:adaa:5155:febe:234d	254.190.35.77
cb15:901b:901b:1324:adaa:5155:febe:234e	254.190.35.78
cb15:901b:901b:1324:adaa:5155:febe:234f	254.190.35.79
cb15:901b:901b:1324:adaa:5155:febe:2350	254.190.35.80
cb15:901b:901b:1324:adaa:5155:febe:2351	254.190.35.81
cb15:901b:901b:1324:adaa:5155:febe:2352	254.190.35.82
cb15:901b:901b:1324:adaa:5155:febe:2353	254.190.35.83
cb15:901b:901b:1324:adaa:5155:febe:2354	254.190.35.84
cb15:901b:901b:1324:adaa:5155:febe:2355	254.190.35.85
cb15:901b:901b:1324:adaa:5155:febe:2356	254.190.35.86
cb15:901b:901b:1324:adaa:5155:febe:2357	254.190.35.87
cb15:901b:901b:1324:adaa:5155:febe:2358	254.190.35.88
cb15:901b:901b:1324:adaa:5155:febe:2359	254.190.35.89
cb15:901b:901b:1324:adaa:5155:febe:235a	254.190.35.90
cb15:901b:901b:1324:adaa:5155:febe:235b	254.190.35.91
cb15:901b:901b:1324:adaa:5155:febe:235c	254.190.35.92
cb15:901b:901b:1324:adaa:5155:febe:235d	254.190.35.93
cb15:901b:901b:1324:adaa:5155:febe:235e	254.190.35.94
cb15:901b:901b:1324:adaa:5155:febe:235f	254.190.35.95
cb15:901b:901b:1324:adaa:5155:febe:2360	254.190.35.96
cb15:901b:901b:1324:adaa:5155:febe:2361	254.190.35.97
cb15:901b:901b:1324:adaa:5155:febe:2362	254.190.35.98
cb15:901b:901b:1324:adaa:5155:febe:2363	254.190.35.99
cb15:901b:901b:1324:adaa:5155:febe:2364	254.190.35.100
cb15:901b:901b:1324:adaa:5155:febe:2365	254.190.35.101
cb15:901b:901b:1324:adaa:5155:febe:2366	254.190.35.102
cb15:901b:901b:1324:adaa:5155:febe:2367	254.190.35.103
cb15:901b:901b:1324:adaa:5155:febe:2368	254.190.35.104
cb15:901b:901b:1324:adaa:5155:febe:2369	254.190.35.105
cb15:901b:901b:1324:adaa:5155:febe:236a	254.190.35.106
cb15:901b:901b:1324:adaa:5155:febe:236b	254.190.35.107
cb15:901b:901b:1324:adaa:5155:febe:236c	254.190.35.108
cb15:901b:901b:1324:adaa:5155:febe:236d	254.190.35.109
cb15:901b:901b:1324:adaa:5155:febe:236e	254.190.35.110
cb15:901b:901b:1324:adaa:5155:febe:236f	254.190.35.111
cb15:901b:901b:1324:adaa:5155:febe:2370	254.190.35.112
cb15:901b:901b:1324:adaa:5155:febe:2371	254.190.35.113
cb15:901b:901b:1324:adaa:5155:febe:2372	254.190.35.114
cb15:901b:901b:1324:adaa:5155:febe:2373	254.190.35.115
cb15:901b:901b:1324:adaa:5155:febe:2374	254.190.35.116
cb15:901b:901b:1324:adaa:5155:febe:2375	254.190.35.117
cb15:901b:901b:1324:adaa:5155:febe:2376	254.190.35.118
cb15:901b:901b:1324:adaa:5155:febe:2377	254.190.35.119
cb15:901b:901b:1324:adaa:5155:febe:2378	254.190.35.120

cb15:901b:901b:1324:adaa:5155:febe:2379	254.190.35.121
cb15:901b:901b:1324:adaa:5155:febe:237a	254.190.35.122
cb15:901b:901b:1324:adaa:5155:febe:237b	254.190.35.123
cb15:901b:901b:1324:adaa:5155:febe:237c	254.190.35.124
cb15:901b:901b:1324:adaa:5155:febe:237d	254.190.35.125
cb15:901b:901b:1324:adaa:5155:febe:237e	254.190.35.126
cb15:901b:901b:1324:adaa:5155:febe:237f	254.190.35.127
cb15:901b:901b:1324:adaa:5155:febe:2380	254.190.35.128
cb15:901b:901b:1324:adaa:5155:febe:2381	254.190.35.129
cb15:901b:901b:1324:adaa:5155:febe:2382	254.190.35.130
cb15:901b:901b:1324:adaa:5155:febe:2383	254.190.35.131
cb15:901b:901b:1324:adaa:5155:febe:2384	254.190.35.132
cb15:901b:901b:1324:adaa:5155:febe:2385	254.190.35.133
cb15:901b:901b:1324:adaa:5155:febe:2386	254.190.35.134
cb15:901b:901b:1324:adaa:5155:febe:2387	254.190.35.135
cb15:901b:901b:1324:adaa:5155:febe:2388	254.190.35.136
cb15:901b:901b:1324:adaa:5155:febe:2389	254.190.35.137
cb15:901b:901b:1324:adaa:5155:febe:238a	254.190.35.138
cb15:901b:901b:1324:adaa:5155:febe:238b	254.190.35.139
cb15:901b:901b:1324:adaa:5155:febe:238c	254.190.35.140
cb15:901b:901b:1324:adaa:5155:febe:238d	254.190.35.141
cb15:901b:901b:1324:adaa:5155:febe:238e	254.190.35.142
cb15:901b:901b:1324:adaa:5155:febe:238f	254.190.35.143
cb15:901b:901b:1324:adaa:5155:febe:2390	254.190.35.144
cb15:901b:901b:1324:adaa:5155:febe:2391	254.190.35.145
cb15:901b:901b:1324:adaa:5155:febe:2392	254.190.35.146
cb15:901b:901b:1324:adaa:5155:febe:2393	254.190.35.147
cb15:901b:901b:1324:adaa:5155:febe:2394	254.190.35.148
cb15:901b:901b:1324:adaa:5155:febe:2395	254.190.35.149
cb15:901b:901b:1324:adaa:5155:febe:2396	254.190.35.150
cb15:901b:901b:1324:adaa:5155:febe:2397	254.190.35.151
cb15:901b:901b:1324:adaa:5155:febe:2398	254.190.35.152
cb15:901b:901b:1324:adaa:5155:febe:2399	254.190.35.153
cb15:901b:901b:1324:adaa:5155:febe:239a	254.190.35.154
cb15:901b:901b:1324:adaa:5155:febe:239b	254.190.35.155
cb15:901b:901b:1324:adaa:5155:febe:239c	254.190.35.156
cb15:901b:901b:1324:adaa:5155:febe:239d	254.190.35.157
cb15:901b:901b:1324:adaa:5155:febe:239e	254.190.35.158
cb15:901b:901b:1324:adaa:5155:febe:239f	254.190.35.159
cb15:901b:901b:1324:adaa:5155:febe:23a0	254.190.35.160
cb15:901b:901b:1324:adaa:5155:febe:23a1	254.190.35.161
cb15:901b:901b:1324:adaa:5155:febe:23a2	254.190.35.162
cb15:901b:901b:1324:adaa:5155:febe:23a3	254.190.35.163
cb15:901b:901b:1324:adaa:5155:febe:23a4	254.190.35.164
cb15:901b:901b:1324:adaa:5155:febe:23a5	254.190.35.165
cb15:901b:901b:1324:adaa:5155:febe:23a6	254.190.35.166
cb15:901b:901b:1324:adaa:5155:febe:23a7	254.190.35.167
cb15:901b:901b:1324:adaa:5155:febe:23a8	254.190.35.168
cb15:901b:901b:1324:adaa:5155:febe:23a9	254.190.35.169
cb15:901b:901b:1324:adaa:5155:febe:23aa	254.190.35.170
cb15:901b:901b:1324:adaa:5155:febe:23ab	254.190.35.171
cb15:901b:901b:1324:adaa:5155:febe:23ac	254.190.35.172
cb15:901b:901b:1324:adaa:5155:febe:23ad	254.190.35.173
cb15:901b:901b:1324:adaa:5155:febe:23ae	254.190.35.174
cb15:901b:901b:1324:adaa:5155:febe:23af	254.190.35.175
cb15:901b:901b:1324:adaa:5155:febe:23b0	254.190.35.176
cb15:901b:901b:1324:adaa:5155:febe:23b1	254.190.35.177
cb15:901b:901b:1324:adaa:5155:febe:23b2	254.190.35.178
cb15:901b:901b:1324:adaa:5155:febe:23b3	254.190.35.179
cb15:901b:901b:1324:adaa:5155:febe:23b4	254.190.35.180

cb15:901b:901b:1324:adaa:5155:febe:23b5	254.190.35.181
cb15:901b:901b:1324:adaa:5155:febe:23b6	254.190.35.182
cb15:901b:901b:1324:adaa:5155:febe:23b7	254.190.35.183
cb15:901b:901b:1324:adaa:5155:febe:23b8	254.190.35.184
cb15:901b:901b:1324:adaa:5155:febe:23b9	254.190.35.185
cb15:901b:901b:1324:adaa:5155:febe:23ba	254.190.35.186
cb15:901b:901b:1324:adaa:5155:febe:23bb	254.190.35.187
cb15:901b:901b:1324:adaa:5155:febe:23bc	254.190.35.188
cb15:901b:901b:1324:adaa:5155:febe:23bd	254.190.35.189
cb15:901b:901b:1324:adaa:5155:febe:23be	254.190.35.190
cb15:901b:901b:1324:adaa:5155:febe:23bf	254.190.35.191
cb15:901b:901b:1324:adaa:5155:febe:23c0	254.190.35.192
cb15:901b:901b:1324:adaa:5155:febe:23c1	254.190.35.193
cb15:901b:901b:1324:adaa:5155:febe:23c2	254.190.35.194
cb15:901b:901b:1324:adaa:5155:febe:23c3	254.190.35.195
cb15:901b:901b:1324:adaa:5155:febe:23c4	254.190.35.196
cb15:901b:901b:1324:adaa:5155:febe:23c5	254.190.35.197
cb15:901b:901b:1324:adaa:5155:febe:23c6	254.190.35.198
cb15:901b:901b:1324:adaa:5155:febe:23c7	254.190.35.199
cb15:901b:901b:1324:adaa:5155:febe:23c8	254.190.35.200
cb15:901b:901b:1324:adaa:5155:febe:23c9	254.190.35.201
cb15:901b:901b:1324:adaa:5155:febe:23ca	254.190.35.202
cb15:901b:901b:1324:adaa:5155:febe:23cb	254.190.35.203
cb15:901b:901b:1324:adaa:5155:febe:23cc	254.190.35.204
cb15:901b:901b:1324:adaa:5155:febe:23cd	254.190.35.205
cb15:901b:901b:1324:adaa:5155:febe:23ce	254.190.35.206
cb15:901b:901b:1324:adaa:5155:febe:23cf	254.190.35.207
cb15:901b:901b:1324:adaa:5155:febe:23d0	254.190.35.208
cb15:901b:901b:1324:adaa:5155:febe:23d1	254.190.35.209
cb15:901b:901b:1324:adaa:5155:febe:23d2	254.190.35.210
cb15:901b:901b:1324:adaa:5155:febe:23d3	254.190.35.211
cb15:901b:901b:1324:adaa:5155:febe:23d4	254.190.35.212
cb15:901b:901b:1324:adaa:5155:febe:23d5	254.190.35.213
cb15:901b:901b:1324:adaa:5155:febe:23d6	254.190.35.214
cb15:901b:901b:1324:adaa:5155:febe:23d7	254.190.35.215
cb15:901b:901b:1324:adaa:5155:febe:23d8	254.190.35.216
cb15:901b:901b:1324:adaa:5155:febe:23d9	254.190.35.217
cb15:901b:901b:1324:adaa:5155:febe:23da	254.190.35.218
cb15:901b:901b:1324:adaa:5155:febe:23db	254.190.35.219
cb15:901b:901b:1324:adaa:5155:febe:23dc	254.190.35.220
cb15:901b:901b:1324:adaa:5155:febe:23dd	254.190.35.221
cb15:901b:901b:1324:adaa:5155:febe:23de	254.190.35.222
cb15:901b:901b:1324:adaa:5155:febe:23df	254.190.35.223
cb15:901b:901b:1324:adaa:5155:febe:23e0	254.190.35.224
cb15:901b:901b:1324:adaa:5155:febe:23e1	254.190.35.225
cb15:901b:901b:1324:adaa:5155:febe:23e2	254.190.35.226
cb15:901b:901b:1324:adaa:5155:febe:23e3	254.190.35.227
cb15:901b:901b:1324:adaa:5155:febe:23e4	254.190.35.228
cb15:901b:901b:1324:adaa:5155:febe:23e5	254.190.35.229
cb15:901b:901b:1324:adaa:5155:febe:23e6	254.190.35.230
cb15:901b:901b:1324:adaa:5155:febe:23e7	254.190.35.231
cb15:901b:901b:1324:adaa:5155:febe:23e8	254.190.35.232
cb15:901b:901b:1324:adaa:5155:febe:23e9	254.190.35.233
cb15:901b:901b:1324:adaa:5155:febe:23ea	254.190.35.234
cb15:901b:901b:1324:adaa:5155:febe:23eb	254.190.35.235
cb15:901b:901b:1324:adaa:5155:febe:23ec	254.190.35.236
cb15:901b:901b:1324:adaa:5155:febe:23ed	254.190.35.237
cb15:901b:901b:1324:adaa:5155:febe:23ee	254.190.35.238
cb15:901b:901b:1324:adaa:5155:febe:23ef	254.190.35.239
cb15:901b:901b:1324:adaa:5155:febe:23f0	254.190.35.240
cb15:901b:901b:1324:adaa:5155:febe:23f1	254.190.35.241
cb15:901b:901b:1324:adaa:5155:febe:23f2	254.190.35.242
cb15:901b:901b:1324:adaa:5155:febe:23f3	254.190.35.243
cb15:901b:901b:1324:adaa:5155:febe:23f4	254.190.35.244
cb15:901b:901b:1324:adaa:5155:febe:23f5	254.190.35.245
cb15:901b:901b:1324:adaa:5155:febe:23f6	254.190.35.246
cb15:901b:901b:1324:adaa:5155:febe:23f7	254.190.35.247
cb15:901b:901b:1324:adaa:5155:febe:23f8	254.190.35.248
cb15:901b:901b:1324:adaa:5155:febe:23f9	254.190.35.249
cb15:901b:901b:1324:adaa:5155:febe:23fa	254.190.35.250
cb15:901b:901b:1324:adaa:5155:febe:23fb	254.190.35.251
cb15:901b:901b:1324:adaa:5155:febe:23fc	254.190.35.252
cb15:901b:901b:1324:adaa:5155:febe:23fd	254.190.35.253
cb15:901b:901b:1324:adaa:5155:febe:23fe	254.190.35.254
cb15:901b:901b:1324:adaa:5155:febe:23ff	254.190.35.255

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.