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:8024:cd24:8081:155:5b51:2301	91.81.35.1
cb15:901b:8024:cd24:8081:155:5b51:2302	91.81.35.2
cb15:901b:8024:cd24:8081:155:5b51:2303	91.81.35.3
cb15:901b:8024:cd24:8081:155:5b51:2304	91.81.35.4
cb15:901b:8024:cd24:8081:155:5b51:2305	91.81.35.5
cb15:901b:8024:cd24:8081:155:5b51:2306	91.81.35.6
cb15:901b:8024:cd24:8081:155:5b51:2307	91.81.35.7
cb15:901b:8024:cd24:8081:155:5b51:2308	91.81.35.8
cb15:901b:8024:cd24:8081:155:5b51:2309	91.81.35.9
cb15:901b:8024:cd24:8081:155:5b51:230a	91.81.35.10
cb15:901b:8024:cd24:8081:155:5b51:230b	91.81.35.11
cb15:901b:8024:cd24:8081:155:5b51:230c	91.81.35.12
cb15:901b:8024:cd24:8081:155:5b51:230d	91.81.35.13
cb15:901b:8024:cd24:8081:155:5b51:230e	91.81.35.14
cb15:901b:8024:cd24:8081:155:5b51:230f	91.81.35.15
cb15:901b:8024:cd24:8081:155:5b51:2310	91.81.35.16
cb15:901b:8024:cd24:8081:155:5b51:2311	91.81.35.17
cb15:901b:8024:cd24:8081:155:5b51:2312	91.81.35.18
cb15:901b:8024:cd24:8081:155:5b51:2313	91.81.35.19
cb15:901b:8024:cd24:8081:155:5b51:2314	91.81.35.20
cb15:901b:8024:cd24:8081:155:5b51:2315	91.81.35.21
cb15:901b:8024:cd24:8081:155:5b51:2316	91.81.35.22
cb15:901b:8024:cd24:8081:155:5b51:2317	91.81.35.23
cb15:901b:8024:cd24:8081:155:5b51:2318	91.81.35.24
cb15:901b:8024:cd24:8081:155:5b51:2319	91.81.35.25
cb15:901b:8024:cd24:8081:155:5b51:231a	91.81.35.26
cb15:901b:8024:cd24:8081:155:5b51:231b	91.81.35.27
cb15:901b:8024:cd24:8081:155:5b51:231c	91.81.35.28
cb15:901b:8024:cd24:8081:155:5b51:231d	91.81.35.29
cb15:901b:8024:cd24:8081:155:5b51:231e	91.81.35.30
cb15:901b:8024:cd24:8081:155:5b51:231f	91.81.35.31
cb15:901b:8024:cd24:8081:155:5b51:2320	91.81.35.32
cb15:901b:8024:cd24:8081:155:5b51:2321	91.81.35.33
cb15:901b:8024:cd24:8081:155:5b51:2322	91.81.35.34
cb15:901b:8024:cd24:8081:155:5b51:2323	91.81.35.35
cb15:901b:8024:cd24:8081:155:5b51:2324	91.81.35.36
cb15:901b:8024:cd24:8081:155:5b51:2325	91.81.35.37
cb15:901b:8024:cd24:8081:155:5b51:2326	91.81.35.38
cb15:901b:8024:cd24:8081:155:5b51:2327	91.81.35.39
cb15:901b:8024:cd24:8081:155:5b51:2328	91.81.35.40
cb15:901b:8024:cd24:8081:155:5b51:2329	91.81.35.41
cb15:901b:8024:cd24:8081:155:5b51:232a	91.81.35.42
cb15:901b:8024:cd24:8081:155:5b51:232b	91.81.35.43
cb15:901b:8024:cd24:8081:155:5b51:232c	91.81.35.44
cb15:901b:8024:cd24:8081:155:5b51:232d	91.81.35.45
cb15:901b:8024:cd24:8081:155:5b51:232e	91.81.35.46
cb15:901b:8024:cd24:8081:155:5b51:232f	91.81.35.47
cb15:901b:8024:cd24:8081:155:5b51:2330	91.81.35.48
cb15:901b:8024:cd24:8081:155:5b51:2331	91.81.35.49
cb15:901b:8024:cd24:8081:155:5b51:2332	91.81.35.50
cb15:901b:8024:cd24:8081:155:5b51:2333	91.81.35.51
cb15:901b:8024:cd24:8081:155:5b51:2334	91.81.35.52
cb15:901b:8024:cd24:8081:155:5b51:2335	91.81.35.53
cb15:901b:8024:cd24:8081:155:5b51:2336	91.81.35.54
cb15:901b:8024:cd24:8081:155:5b51:2337	91.81.35.55
cb15:901b:8024:cd24:8081:155:5b51:2338	91.81.35.56
cb15:901b:8024:cd24:8081:155:5b51:2339	91.81.35.57
cb15:901b:8024:cd24:8081:155:5b51:233a	91.81.35.58
cb15:901b:8024:cd24:8081:155:5b51:233b	91.81.35.59
cb15:901b:8024:cd24:8081:155:5b51:233c	91.81.35.60

cb15:901b:8024:cd24:8081:155:5b51:233d	91.81.35.61
cb15:901b:8024:cd24:8081:155:5b51:233e	91.81.35.62
cb15:901b:8024:cd24:8081:155:5b51:233f	91.81.35.63
cb15:901b:8024:cd24:8081:155:5b51:2340	91.81.35.64
cb15:901b:8024:cd24:8081:155:5b51:2341	91.81.35.65
cb15:901b:8024:cd24:8081:155:5b51:2342	91.81.35.66
cb15:901b:8024:cd24:8081:155:5b51:2343	91.81.35.67
cb15:901b:8024:cd24:8081:155:5b51:2344	91.81.35.68
cb15:901b:8024:cd24:8081:155:5b51:2345	91.81.35.69
cb15:901b:8024:cd24:8081:155:5b51:2346	91.81.35.70
cb15:901b:8024:cd24:8081:155:5b51:2347	91.81.35.71
cb15:901b:8024:cd24:8081:155:5b51:2348	91.81.35.72
cb15:901b:8024:cd24:8081:155:5b51:2349	91.81.35.73
cb15:901b:8024:cd24:8081:155:5b51:234a	91.81.35.74
cb15:901b:8024:cd24:8081:155:5b51:234b	91.81.35.75
cb15:901b:8024:cd24:8081:155:5b51:234c	91.81.35.76
cb15:901b:8024:cd24:8081:155:5b51:234d	91.81.35.77
cb15:901b:8024:cd24:8081:155:5b51:234e	91.81.35.78
cb15:901b:8024:cd24:8081:155:5b51:234f	91.81.35.79
cb15:901b:8024:cd24:8081:155:5b51:2350	91.81.35.80
cb15:901b:8024:cd24:8081:155:5b51:2351	91.81.35.81
cb15:901b:8024:cd24:8081:155:5b51:2352	91.81.35.82
cb15:901b:8024:cd24:8081:155:5b51:2353	91.81.35.83
cb15:901b:8024:cd24:8081:155:5b51:2354	91.81.35.84
cb15:901b:8024:cd24:8081:155:5b51:2355	91.81.35.85
cb15:901b:8024:cd24:8081:155:5b51:2356	91.81.35.86
cb15:901b:8024:cd24:8081:155:5b51:2357	91.81.35.87
cb15:901b:8024:cd24:8081:155:5b51:2358	91.81.35.88
cb15:901b:8024:cd24:8081:155:5b51:2359	91.81.35.89
cb15:901b:8024:cd24:8081:155:5b51:235a	91.81.35.90
cb15:901b:8024:cd24:8081:155:5b51:235b	91.81.35.91
cb15:901b:8024:cd24:8081:155:5b51:235c	91.81.35.92
cb15:901b:8024:cd24:8081:155:5b51:235d	91.81.35.93
cb15:901b:8024:cd24:8081:155:5b51:235e	91.81.35.94
cb15:901b:8024:cd24:8081:155:5b51:235f	91.81.35.95
cb15:901b:8024:cd24:8081:155:5b51:2360	91.81.35.96
cb15:901b:8024:cd24:8081:155:5b51:2361	91.81.35.97
cb15:901b:8024:cd24:8081:155:5b51:2362	91.81.35.98
cb15:901b:8024:cd24:8081:155:5b51:2363	91.81.35.99
cb15:901b:8024:cd24:8081:155:5b51:2364	91.81.35.100
cb15:901b:8024:cd24:8081:155:5b51:2365	91.81.35.101
cb15:901b:8024:cd24:8081:155:5b51:2366	91.81.35.102
cb15:901b:8024:cd24:8081:155:5b51:2367	91.81.35.103
cb15:901b:8024:cd24:8081:155:5b51:2368	91.81.35.104
cb15:901b:8024:cd24:8081:155:5b51:2369	91.81.35.105
cb15:901b:8024:cd24:8081:155:5b51:236a	91.81.35.106
cb15:901b:8024:cd24:8081:155:5b51:236b	91.81.35.107
cb15:901b:8024:cd24:8081:155:5b51:236c	91.81.35.108
cb15:901b:8024:cd24:8081:155:5b51:236d	91.81.35.109
cb15:901b:8024:cd24:8081:155:5b51:236e	91.81.35.110
cb15:901b:8024:cd24:8081:155:5b51:236f	91.81.35.111
cb15:901b:8024:cd24:8081:155:5b51:2370	91.81.35.112
cb15:901b:8024:cd24:8081:155:5b51:2371	91.81.35.113
cb15:901b:8024:cd24:8081:155:5b51:2372	91.81.35.114
cb15:901b:8024:cd24:8081:155:5b51:2373	91.81.35.115
cb15:901b:8024:cd24:8081:155:5b51:2374	91.81.35.116
cb15:901b:8024:cd24:8081:155:5b51:2375	91.81.35.117
cb15:901b:8024:cd24:8081:155:5b51:2376	91.81.35.118
cb15:901b:8024:cd24:8081:155:5b51:2377	91.81.35.119
cb15:901b:8024:cd24:8081:155:5b51:2378	91.81.35.120

cb15:901b:8024:cd24:8081:155:5b51:2379	91.81.35.121
cb15:901b:8024:cd24:8081:155:5b51:237a	91.81.35.122
cb15:901b:8024:cd24:8081:155:5b51:237b	91.81.35.123
cb15:901b:8024:cd24:8081:155:5b51:237c	91.81.35.124
cb15:901b:8024:cd24:8081:155:5b51:237d	91.81.35.125
cb15:901b:8024:cd24:8081:155:5b51:237e	91.81.35.126
cb15:901b:8024:cd24:8081:155:5b51:237f	91.81.35.127
cb15:901b:8024:cd24:8081:155:5b51:2380	91.81.35.128
cb15:901b:8024:cd24:8081:155:5b51:2381	91.81.35.129
cb15:901b:8024:cd24:8081:155:5b51:2382	91.81.35.130
cb15:901b:8024:cd24:8081:155:5b51:2383	91.81.35.131
cb15:901b:8024:cd24:8081:155:5b51:2384	91.81.35.132
cb15:901b:8024:cd24:8081:155:5b51:2385	91.81.35.133
cb15:901b:8024:cd24:8081:155:5b51:2386	91.81.35.134
cb15:901b:8024:cd24:8081:155:5b51:2387	91.81.35.135
cb15:901b:8024:cd24:8081:155:5b51:2388	91.81.35.136
cb15:901b:8024:cd24:8081:155:5b51:2389	91.81.35.137
cb15:901b:8024:cd24:8081:155:5b51:238a	91.81.35.138
cb15:901b:8024:cd24:8081:155:5b51:238b	91.81.35.139
cb15:901b:8024:cd24:8081:155:5b51:238c	91.81.35.140
cb15:901b:8024:cd24:8081:155:5b51:238d	91.81.35.141
cb15:901b:8024:cd24:8081:155:5b51:238e	91.81.35.142
cb15:901b:8024:cd24:8081:155:5b51:238f	91.81.35.143
cb15:901b:8024:cd24:8081:155:5b51:2390	91.81.35.144
cb15:901b:8024:cd24:8081:155:5b51:2391	91.81.35.145
cb15:901b:8024:cd24:8081:155:5b51:2392	91.81.35.146
cb15:901b:8024:cd24:8081:155:5b51:2393	91.81.35.147
cb15:901b:8024:cd24:8081:155:5b51:2394	91.81.35.148
cb15:901b:8024:cd24:8081:155:5b51:2395	91.81.35.149
cb15:901b:8024:cd24:8081:155:5b51:2396	91.81.35.150
cb15:901b:8024:cd24:8081:155:5b51:2397	91.81.35.151
cb15:901b:8024:cd24:8081:155:5b51:2398	91.81.35.152
cb15:901b:8024:cd24:8081:155:5b51:2399	91.81.35.153
cb15:901b:8024:cd24:8081:155:5b51:239a	91.81.35.154
cb15:901b:8024:cd24:8081:155:5b51:239b	91.81.35.155
cb15:901b:8024:cd24:8081:155:5b51:239c	91.81.35.156
cb15:901b:8024:cd24:8081:155:5b51:239d	91.81.35.157
cb15:901b:8024:cd24:8081:155:5b51:239e	91.81.35.158
cb15:901b:8024:cd24:8081:155:5b51:239f	91.81.35.159
cb15:901b:8024:cd24:8081:155:5b51:23a0	91.81.35.160
cb15:901b:8024:cd24:8081:155:5b51:23a1	91.81.35.161
cb15:901b:8024:cd24:8081:155:5b51:23a2	91.81.35.162
cb15:901b:8024:cd24:8081:155:5b51:23a3	91.81.35.163
cb15:901b:8024:cd24:8081:155:5b51:23a4	91.81.35.164
cb15:901b:8024:cd24:8081:155:5b51:23a5	91.81.35.165
cb15:901b:8024:cd24:8081:155:5b51:23a6	91.81.35.166
cb15:901b:8024:cd24:8081:155:5b51:23a7	91.81.35.167
cb15:901b:8024:cd24:8081:155:5b51:23a8	91.81.35.168
cb15:901b:8024:cd24:8081:155:5b51:23a9	91.81.35.169
cb15:901b:8024:cd24:8081:155:5b51:23aa	91.81.35.170
cb15:901b:8024:cd24:8081:155:5b51:23ab	91.81.35.171
cb15:901b:8024:cd24:8081:155:5b51:23ac	91.81.35.172
cb15:901b:8024:cd24:8081:155:5b51:23ad	91.81.35.173
cb15:901b:8024:cd24:8081:155:5b51:23ae	91.81.35.174
cb15:901b:8024:cd24:8081:155:5b51:23af	91.81.35.175
cb15:901b:8024:cd24:8081:155:5b51:23b0	91.81.35.176
cb15:901b:8024:cd24:8081:155:5b51:23b1	91.81.35.177
cb15:901b:8024:cd24:8081:155:5b51:23b2	91.81.35.178
cb15:901b:8024:cd24:8081:155:5b51:23b3	91.81.35.179
cb15:901b:8024:cd24:8081:155:5b51:23b4	91.81.35.180

cb15:901b:8024:cd24:8081:155:5b51:23b5	91.81.35.181
cb15:901b:8024:cd24:8081:155:5b51:23b6	91.81.35.182
cb15:901b:8024:cd24:8081:155:5b51:23b7	91.81.35.183
cb15:901b:8024:cd24:8081:155:5b51:23b8	91.81.35.184
cb15:901b:8024:cd24:8081:155:5b51:23b9	91.81.35.185
cb15:901b:8024:cd24:8081:155:5b51:23ba	91.81.35.186
cb15:901b:8024:cd24:8081:155:5b51:23bb	91.81.35.187
cb15:901b:8024:cd24:8081:155:5b51:23bc	91.81.35.188
cb15:901b:8024:cd24:8081:155:5b51:23bd	91.81.35.189
cb15:901b:8024:cd24:8081:155:5b51:23be	91.81.35.190
cb15:901b:8024:cd24:8081:155:5b51:23bf	91.81.35.191
cb15:901b:8024:cd24:8081:155:5b51:23c0	91.81.35.192
cb15:901b:8024:cd24:8081:155:5b51:23c1	91.81.35.193
cb15:901b:8024:cd24:8081:155:5b51:23c2	91.81.35.194
cb15:901b:8024:cd24:8081:155:5b51:23c3	91.81.35.195
cb15:901b:8024:cd24:8081:155:5b51:23c4	91.81.35.196
cb15:901b:8024:cd24:8081:155:5b51:23c5	91.81.35.197
cb15:901b:8024:cd24:8081:155:5b51:23c6	91.81.35.198
cb15:901b:8024:cd24:8081:155:5b51:23c7	91.81.35.199
cb15:901b:8024:cd24:8081:155:5b51:23c8	91.81.35.200
cb15:901b:8024:cd24:8081:155:5b51:23c9	91.81.35.201
cb15:901b:8024:cd24:8081:155:5b51:23ca	91.81.35.202
cb15:901b:8024:cd24:8081:155:5b51:23cb	91.81.35.203
cb15:901b:8024:cd24:8081:155:5b51:23cc	91.81.35.204
cb15:901b:8024:cd24:8081:155:5b51:23cd	91.81.35.205
cb15:901b:8024:cd24:8081:155:5b51:23ce	91.81.35.206
cb15:901b:8024:cd24:8081:155:5b51:23cf	91.81.35.207
cb15:901b:8024:cd24:8081:155:5b51:23d0	91.81.35.208
cb15:901b:8024:cd24:8081:155:5b51:23d1	91.81.35.209
cb15:901b:8024:cd24:8081:155:5b51:23d2	91.81.35.210
cb15:901b:8024:cd24:8081:155:5b51:23d3	91.81.35.211
cb15:901b:8024:cd24:8081:155:5b51:23d4	91.81.35.212
cb15:901b:8024:cd24:8081:155:5b51:23d5	91.81.35.213
cb15:901b:8024:cd24:8081:155:5b51:23d6	91.81.35.214
cb15:901b:8024:cd24:8081:155:5b51:23d7	91.81.35.215
cb15:901b:8024:cd24:8081:155:5b51:23d8	91.81.35.216
cb15:901b:8024:cd24:8081:155:5b51:23d9	91.81.35.217
cb15:901b:8024:cd24:8081:155:5b51:23da	91.81.35.218
cb15:901b:8024:cd24:8081:155:5b51:23db	91.81.35.219
cb15:901b:8024:cd24:8081:155:5b51:23dc	91.81.35.220
cb15:901b:8024:cd24:8081:155:5b51:23dd	91.81.35.221
cb15:901b:8024:cd24:8081:155:5b51:23de	91.81.35.222
cb15:901b:8024:cd24:8081:155:5b51:23df	91.81.35.223
cb15:901b:8024:cd24:8081:155:5b51:23e0	91.81.35.224
cb15:901b:8024:cd24:8081:155:5b51:23e1	91.81.35.225
cb15:901b:8024:cd24:8081:155:5b51:23e2	91.81.35.226
cb15:901b:8024:cd24:8081:155:5b51:23e3	91.81.35.227
cb15:901b:8024:cd24:8081:155:5b51:23e4	91.81.35.228
cb15:901b:8024:cd24:8081:155:5b51:23e5	91.81.35.229
cb15:901b:8024:cd24:8081:155:5b51:23e6	91.81.35.230
cb15:901b:8024:cd24:8081:155:5b51:23e7	91.81.35.231
cb15:901b:8024:cd24:8081:155:5b51:23e8	91.81.35.232
cb15:901b:8024:cd24:8081:155:5b51:23e9	91.81.35.233
cb15:901b:8024:cd24:8081:155:5b51:23ea	91.81.35.234
cb15:901b:8024:cd24:8081:155:5b51:23eb	91.81.35.235
cb15:901b:8024:cd24:8081:155:5b51:23ec	91.81.35.236
cb15:901b:8024:cd24:8081:155:5b51:23ed	91.81.35.237
cb15:901b:8024:cd24:8081:155:5b51:23ee	91.81.35.238
cb15:901b:8024:cd24:8081:155:5b51:23ef	91.81.35.239
cb15:901b:8024:cd24:8081:155:5b51:23f0	91.81.35.240
cb15:901b:8024:cd24:8081:155:5b51:23f1	91.81.35.241
cb15:901b:8024:cd24:8081:155:5b51:23f2	91.81.35.242
cb15:901b:8024:cd24:8081:155:5b51:23f3	91.81.35.243
cb15:901b:8024:cd24:8081:155:5b51:23f4	91.81.35.244
cb15:901b:8024:cd24:8081:155:5b51:23f5	91.81.35.245
cb15:901b:8024:cd24:8081:155:5b51:23f6	91.81.35.246
cb15:901b:8024:cd24:8081:155:5b51:23f7	91.81.35.247
cb15:901b:8024:cd24:8081:155:5b51:23f8	91.81.35.248
cb15:901b:8024:cd24:8081:155:5b51:23f9	91.81.35.249
cb15:901b:8024:cd24:8081:155:5b51:23fa	91.81.35.250
cb15:901b:8024:cd24:8081:155:5b51:23fb	91.81.35.251
cb15:901b:8024:cd24:8081:155:5b51:23fc	91.81.35.252
cb15:901b:8024:cd24:8081:155:5b51:23fd	91.81.35.253
cb15:901b:8024:cd24:8081:155:5b51:23fe	91.81.35.254
cb15:901b:8024:cd24:8081:155:5b51:23ff	91.81.35.255

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.