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
b51a:901b:cb15:8045:ada8:be24:7f12:2301	127.18.35.1
b51a:901b:cb15:8045:ada8:be24:7f12:2302	127.18.35.2
b51a:901b:cb15:8045:ada8:be24:7f12:2303	127.18.35.3
b51a:901b:cb15:8045:ada8:be24:7f12:2304	127.18.35.4
b51a:901b:cb15:8045:ada8:be24:7f12:2305	127.18.35.5
b51a:901b:cb15:8045:ada8:be24:7f12:2306	127.18.35.6
b51a:901b:cb15:8045:ada8:be24:7f12:2307	127.18.35.7
b51a:901b:cb15:8045:ada8:be24:7f12:2308	127.18.35.8
b51a:901b:cb15:8045:ada8:be24:7f12:2309	127.18.35.9
b51a:901b:cb15:8045:ada8:be24:7f12:230a	127.18.35.10
b51a:901b:cb15:8045:ada8:be24:7f12:230b	127.18.35.11
b51a:901b:cb15:8045:ada8:be24:7f12:230c	127.18.35.12
b51a:901b:cb15:8045:ada8:be24:7f12:230d	127.18.35.13
b51a:901b:cb15:8045:ada8:be24:7f12:230e	127.18.35.14
b51a:901b:cb15:8045:ada8:be24:7f12:230f	127.18.35.15
b51a:901b:cb15:8045:ada8:be24:7f12:2310	127.18.35.16
b51a:901b:cb15:8045:ada8:be24:7f12:2311	127.18.35.17
b51a:901b:cb15:8045:ada8:be24:7f12:2312	127.18.35.18
b51a:901b:cb15:8045:ada8:be24:7f12:2313	127.18.35.19
b51a:901b:cb15:8045:ada8:be24:7f12:2314	127.18.35.20
b51a:901b:cb15:8045:ada8:be24:7f12:2315	127.18.35.21
b51a:901b:cb15:8045:ada8:be24:7f12:2316	127.18.35.22
b51a:901b:cb15:8045:ada8:be24:7f12:2317	127.18.35.23
b51a:901b:cb15:8045:ada8:be24:7f12:2318	127.18.35.24
b51a:901b:cb15:8045:ada8:be24:7f12:2319	127.18.35.25
b51a:901b:cb15:8045:ada8:be24:7f12:231a	127.18.35.26
b51a:901b:cb15:8045:ada8:be24:7f12:231b	127.18.35.27
b51a:901b:cb15:8045:ada8:be24:7f12:231c	127.18.35.28
b51a:901b:cb15:8045:ada8:be24:7f12:231d	127.18.35.29
b51a:901b:cb15:8045:ada8:be24:7f12:231e	127.18.35.30
b51a:901b:cb15:8045:ada8:be24:7f12:231f	127.18.35.31
b51a:901b:cb15:8045:ada8:be24:7f12:2320	127.18.35.32
b51a:901b:cb15:8045:ada8:be24:7f12:2321	127.18.35.33
b51a:901b:cb15:8045:ada8:be24:7f12:2322	127.18.35.34
b51a:901b:cb15:8045:ada8:be24:7f12:2323	127.18.35.35
b51a:901b:cb15:8045:ada8:be24:7f12:2324	127.18.35.36
b51a:901b:cb15:8045:ada8:be24:7f12:2325	127.18.35.37
b51a:901b:cb15:8045:ada8:be24:7f12:2326	127.18.35.38
b51a:901b:cb15:8045:ada8:be24:7f12:2327	127.18.35.39
b51a:901b:cb15:8045:ada8:be24:7f12:2328	127.18.35.40
b51a:901b:cb15:8045:ada8:be24:7f12:2329	127.18.35.41
b51a:901b:cb15:8045:ada8:be24:7f12:232a	127.18.35.42
b51a:901b:cb15:8045:ada8:be24:7f12:232b	127.18.35.43
b51a:901b:cb15:8045:ada8:be24:7f12:232c	127.18.35.44
b51a:901b:cb15:8045:ada8:be24:7f12:232d	127.18.35.45
b51a:901b:cb15:8045:ada8:be24:7f12:232e	127.18.35.46
b51a:901b:cb15:8045:ada8:be24:7f12:232f	127.18.35.47
b51a:901b:cb15:8045:ada8:be24:7f12:2330	127.18.35.48
b51a:901b:cb15:8045:ada8:be24:7f12:2331	127.18.35.49
b51a:901b:cb15:8045:ada8:be24:7f12:2332	127.18.35.50
b51a:901b:cb15:8045:ada8:be24:7f12:2333	127.18.35.51
b51a:901b:cb15:8045:ada8:be24:7f12:2334	127.18.35.52
b51a:901b:cb15:8045:ada8:be24:7f12:2335	127.18.35.53
b51a:901b:cb15:8045:ada8:be24:7f12:2336	127.18.35.54
b51a:901b:cb15:8045:ada8:be24:7f12:2337	127.18.35.55
b51a:901b:cb15:8045:ada8:be24:7f12:2338	127.18.35.56
b51a:901b:cb15:8045:ada8:be24:7f12:2339	127.18.35.57
b51a:901b:cb15:8045:ada8:be24:7f12:233a	127.18.35.58
b51a:901b:cb15:8045:ada8:be24:7f12:233b	127.18.35.59
b51a:901b:cb15:8045:ada8:be24:7f12:233c	127.18.35.60

b51a:901b:cb15:8045:ada8:be24:7f12:233d	127.18.35.61
b51a:901b:cb15:8045:ada8:be24:7f12:233e	127.18.35.62
b51a:901b:cb15:8045:ada8:be24:7f12:233f	127.18.35.63
b51a:901b:cb15:8045:ada8:be24:7f12:2340	127.18.35.64
b51a:901b:cb15:8045:ada8:be24:7f12:2341	127.18.35.65
b51a:901b:cb15:8045:ada8:be24:7f12:2342	127.18.35.66
b51a:901b:cb15:8045:ada8:be24:7f12:2343	127.18.35.67
b51a:901b:cb15:8045:ada8:be24:7f12:2344	127.18.35.68
b51a:901b:cb15:8045:ada8:be24:7f12:2345	127.18.35.69
b51a:901b:cb15:8045:ada8:be24:7f12:2346	127.18.35.70
b51a:901b:cb15:8045:ada8:be24:7f12:2347	127.18.35.71
b51a:901b:cb15:8045:ada8:be24:7f12:2348	127.18.35.72
b51a:901b:cb15:8045:ada8:be24:7f12:2349	127.18.35.73
b51a:901b:cb15:8045:ada8:be24:7f12:234a	127.18.35.74
b51a:901b:cb15:8045:ada8:be24:7f12:234b	127.18.35.75
b51a:901b:cb15:8045:ada8:be24:7f12:234c	127.18.35.76
b51a:901b:cb15:8045:ada8:be24:7f12:234d	127.18.35.77
b51a:901b:cb15:8045:ada8:be24:7f12:234e	127.18.35.78
b51a:901b:cb15:8045:ada8:be24:7f12:234f	127.18.35.79
b51a:901b:cb15:8045:ada8:be24:7f12:2350	127.18.35.80
b51a:901b:cb15:8045:ada8:be24:7f12:2351	127.18.35.81
b51a:901b:cb15:8045:ada8:be24:7f12:2352	127.18.35.82
b51a:901b:cb15:8045:ada8:be24:7f12:2353	127.18.35.83
b51a:901b:cb15:8045:ada8:be24:7f12:2354	127.18.35.84
b51a:901b:cb15:8045:ada8:be24:7f12:2355	127.18.35.85
b51a:901b:cb15:8045:ada8:be24:7f12:2356	127.18.35.86
b51a:901b:cb15:8045:ada8:be24:7f12:2357	127.18.35.87
b51a:901b:cb15:8045:ada8:be24:7f12:2358	127.18.35.88
b51a:901b:cb15:8045:ada8:be24:7f12:2359	127.18.35.89
b51a:901b:cb15:8045:ada8:be24:7f12:235a	127.18.35.90
b51a:901b:cb15:8045:ada8:be24:7f12:235b	127.18.35.91
b51a:901b:cb15:8045:ada8:be24:7f12:235c	127.18.35.92
b51a:901b:cb15:8045:ada8:be24:7f12:235d	127.18.35.93
b51a:901b:cb15:8045:ada8:be24:7f12:235e	127.18.35.94
b51a:901b:cb15:8045:ada8:be24:7f12:235f	127.18.35.95
b51a:901b:cb15:8045:ada8:be24:7f12:2360	127.18.35.96
b51a:901b:cb15:8045:ada8:be24:7f12:2361	127.18.35.97
b51a:901b:cb15:8045:ada8:be24:7f12:2362	127.18.35.98
b51a:901b:cb15:8045:ada8:be24:7f12:2363	127.18.35.99
b51a:901b:cb15:8045:ada8:be24:7f12:2364	127.18.35.100
b51a:901b:cb15:8045:ada8:be24:7f12:2365	127.18.35.101
b51a:901b:cb15:8045:ada8:be24:7f12:2366	127.18.35.102
b51a:901b:cb15:8045:ada8:be24:7f12:2367	127.18.35.103
b51a:901b:cb15:8045:ada8:be24:7f12:2368	127.18.35.104
b51a:901b:cb15:8045:ada8:be24:7f12:2369	127.18.35.105
b51a:901b:cb15:8045:ada8:be24:7f12:236a	127.18.35.106
b51a:901b:cb15:8045:ada8:be24:7f12:236b	127.18.35.107
b51a:901b:cb15:8045:ada8:be24:7f12:236c	127.18.35.108
b51a:901b:cb15:8045:ada8:be24:7f12:236d	127.18.35.109
b51a:901b:cb15:8045:ada8:be24:7f12:236e	127.18.35.110
b51a:901b:cb15:8045:ada8:be24:7f12:236f	127.18.35.111
b51a:901b:cb15:8045:ada8:be24:7f12:2370	127.18.35.112
b51a:901b:cb15:8045:ada8:be24:7f12:2371	127.18.35.113
b51a:901b:cb15:8045:ada8:be24:7f12:2372	127.18.35.114
b51a:901b:cb15:8045:ada8:be24:7f12:2373	127.18.35.115
b51a:901b:cb15:8045:ada8:be24:7f12:2374	127.18.35.116
b51a:901b:cb15:8045:ada8:be24:7f12:2375	127.18.35.117
b51a:901b:cb15:8045:ada8:be24:7f12:2376	127.18.35.118
b51a:901b:cb15:8045:ada8:be24:7f12:2377	127.18.35.119
b51a:901b:cb15:8045:ada8:be24:7f12:2378	127.18.35.120

b51a:901b:cb15:8045:ada8:be24:7f12:2379	127.18.35.121
b51a:901b:cb15:8045:ada8:be24:7f12:237a	127.18.35.122
b51a:901b:cb15:8045:ada8:be24:7f12:237b	127.18.35.123
b51a:901b:cb15:8045:ada8:be24:7f12:237c	127.18.35.124
b51a:901b:cb15:8045:ada8:be24:7f12:237d	127.18.35.125
b51a:901b:cb15:8045:ada8:be24:7f12:237e	127.18.35.126
b51a:901b:cb15:8045:ada8:be24:7f12:237f	127.18.35.127
b51a:901b:cb15:8045:ada8:be24:7f12:2380	127.18.35.128
b51a:901b:cb15:8045:ada8:be24:7f12:2381	127.18.35.129
b51a:901b:cb15:8045:ada8:be24:7f12:2382	127.18.35.130
b51a:901b:cb15:8045:ada8:be24:7f12:2383	127.18.35.131
b51a:901b:cb15:8045:ada8:be24:7f12:2384	127.18.35.132
b51a:901b:cb15:8045:ada8:be24:7f12:2385	127.18.35.133
b51a:901b:cb15:8045:ada8:be24:7f12:2386	127.18.35.134
b51a:901b:cb15:8045:ada8:be24:7f12:2387	127.18.35.135
b51a:901b:cb15:8045:ada8:be24:7f12:2388	127.18.35.136
b51a:901b:cb15:8045:ada8:be24:7f12:2389	127.18.35.137
b51a:901b:cb15:8045:ada8:be24:7f12:238a	127.18.35.138
b51a:901b:cb15:8045:ada8:be24:7f12:238b	127.18.35.139
b51a:901b:cb15:8045:ada8:be24:7f12:238c	127.18.35.140
b51a:901b:cb15:8045:ada8:be24:7f12:238d	127.18.35.141
b51a:901b:cb15:8045:ada8:be24:7f12:238e	127.18.35.142
b51a:901b:cb15:8045:ada8:be24:7f12:238f	127.18.35.143
b51a:901b:cb15:8045:ada8:be24:7f12:2390	127.18.35.144
b51a:901b:cb15:8045:ada8:be24:7f12:2391	127.18.35.145
b51a:901b:cb15:8045:ada8:be24:7f12:2392	127.18.35.146
b51a:901b:cb15:8045:ada8:be24:7f12:2393	127.18.35.147
b51a:901b:cb15:8045:ada8:be24:7f12:2394	127.18.35.148
b51a:901b:cb15:8045:ada8:be24:7f12:2395	127.18.35.149
b51a:901b:cb15:8045:ada8:be24:7f12:2396	127.18.35.150
b51a:901b:cb15:8045:ada8:be24:7f12:2397	127.18.35.151
b51a:901b:cb15:8045:ada8:be24:7f12:2398	127.18.35.152
b51a:901b:cb15:8045:ada8:be24:7f12:2399	127.18.35.153
b51a:901b:cb15:8045:ada8:be24:7f12:239a	127.18.35.154
b51a:901b:cb15:8045:ada8:be24:7f12:239b	127.18.35.155
b51a:901b:cb15:8045:ada8:be24:7f12:239c	127.18.35.156
b51a:901b:cb15:8045:ada8:be24:7f12:239d	127.18.35.157
b51a:901b:cb15:8045:ada8:be24:7f12:239e	127.18.35.158
b51a:901b:cb15:8045:ada8:be24:7f12:239f	127.18.35.159
b51a:901b:cb15:8045:ada8:be24:7f12:23a0	127.18.35.160
b51a:901b:cb15:8045:ada8:be24:7f12:23a1	127.18.35.161
b51a:901b:cb15:8045:ada8:be24:7f12:23a2	127.18.35.162
b51a:901b:cb15:8045:ada8:be24:7f12:23a3	127.18.35.163
b51a:901b:cb15:8045:ada8:be24:7f12:23a4	127.18.35.164
b51a:901b:cb15:8045:ada8:be24:7f12:23a5	127.18.35.165
b51a:901b:cb15:8045:ada8:be24:7f12:23a6	127.18.35.166
b51a:901b:cb15:8045:ada8:be24:7f12:23a7	127.18.35.167
b51a:901b:cb15:8045:ada8:be24:7f12:23a8	127.18.35.168
b51a:901b:cb15:8045:ada8:be24:7f12:23a9	127.18.35.169
b51a:901b:cb15:8045:ada8:be24:7f12:23aa	127.18.35.170
b51a:901b:cb15:8045:ada8:be24:7f12:23ab	127.18.35.171
b51a:901b:cb15:8045:ada8:be24:7f12:23ac	127.18.35.172
b51a:901b:cb15:8045:ada8:be24:7f12:23ad	127.18.35.173
b51a:901b:cb15:8045:ada8:be24:7f12:23ae	127.18.35.174
b51a:901b:cb15:8045:ada8:be24:7f12:23af	127.18.35.175
b51a:901b:cb15:8045:ada8:be24:7f12:23b0	127.18.35.176
b51a:901b:cb15:8045:ada8:be24:7f12:23b1	127.18.35.177
b51a:901b:cb15:8045:ada8:be24:7f12:23b2	127.18.35.178
b51a:901b:cb15:8045:ada8:be24:7f12:23b3	127.18.35.179
b51a:901b:cb15:8045:ada8:be24:7f12:23b4	127.18.35.180

b51a:901b:cb15:8045:ada8:be24:7f12:23b5	127.18.35.181
b51a:901b:cb15:8045:ada8:be24:7f12:23b6	127.18.35.182
b51a:901b:cb15:8045:ada8:be24:7f12:23b7	127.18.35.183
b51a:901b:cb15:8045:ada8:be24:7f12:23b8	127.18.35.184
b51a:901b:cb15:8045:ada8:be24:7f12:23b9	127.18.35.185
b51a:901b:cb15:8045:ada8:be24:7f12:23ba	127.18.35.186
b51a:901b:cb15:8045:ada8:be24:7f12:23bb	127.18.35.187
b51a:901b:cb15:8045:ada8:be24:7f12:23bc	127.18.35.188
b51a:901b:cb15:8045:ada8:be24:7f12:23bd	127.18.35.189
b51a:901b:cb15:8045:ada8:be24:7f12:23be	127.18.35.190
b51a:901b:cb15:8045:ada8:be24:7f12:23bf	127.18.35.191
b51a:901b:cb15:8045:ada8:be24:7f12:23c0	127.18.35.192
b51a:901b:cb15:8045:ada8:be24:7f12:23c1	127.18.35.193
b51a:901b:cb15:8045:ada8:be24:7f12:23c2	127.18.35.194
b51a:901b:cb15:8045:ada8:be24:7f12:23c3	127.18.35.195
b51a:901b:cb15:8045:ada8:be24:7f12:23c4	127.18.35.196
b51a:901b:cb15:8045:ada8:be24:7f12:23c5	127.18.35.197
b51a:901b:cb15:8045:ada8:be24:7f12:23c6	127.18.35.198
b51a:901b:cb15:8045:ada8:be24:7f12:23c7	127.18.35.199
b51a:901b:cb15:8045:ada8:be24:7f12:23c8	127.18.35.200
b51a:901b:cb15:8045:ada8:be24:7f12:23c9	127.18.35.201
b51a:901b:cb15:8045:ada8:be24:7f12:23ca	127.18.35.202
b51a:901b:cb15:8045:ada8:be24:7f12:23cb	127.18.35.203
b51a:901b:cb15:8045:ada8:be24:7f12:23cc	127.18.35.204
b51a:901b:cb15:8045:ada8:be24:7f12:23cd	127.18.35.205
b51a:901b:cb15:8045:ada8:be24:7f12:23ce	127.18.35.206
b51a:901b:cb15:8045:ada8:be24:7f12:23cf	127.18.35.207
b51a:901b:cb15:8045:ada8:be24:7f12:23d0	127.18.35.208
b51a:901b:cb15:8045:ada8:be24:7f12:23d1	127.18.35.209
b51a:901b:cb15:8045:ada8:be24:7f12:23d2	127.18.35.210
b51a:901b:cb15:8045:ada8:be24:7f12:23d3	127.18.35.211
b51a:901b:cb15:8045:ada8:be24:7f12:23d4	127.18.35.212
b51a:901b:cb15:8045:ada8:be24:7f12:23d5	127.18.35.213
b51a:901b:cb15:8045:ada8:be24:7f12:23d6	127.18.35.214
b51a:901b:cb15:8045:ada8:be24:7f12:23d7	127.18.35.215
b51a:901b:cb15:8045:ada8:be24:7f12:23d8	127.18.35.216
b51a:901b:cb15:8045:ada8:be24:7f12:23d9	127.18.35.217
b51a:901b:cb15:8045:ada8:be24:7f12:23da	127.18.35.218
b51a:901b:cb15:8045:ada8:be24:7f12:23db	127.18.35.219
b51a:901b:cb15:8045:ada8:be24:7f12:23dc	127.18.35.220
b51a:901b:cb15:8045:ada8:be24:7f12:23dd	127.18.35.221
b51a:901b:cb15:8045:ada8:be24:7f12:23de	127.18.35.222
b51a:901b:cb15:8045:ada8:be24:7f12:23df	127.18.35.223
b51a:901b:cb15:8045:ada8:be24:7f12:23e0	127.18.35.224
b51a:901b:cb15:8045:ada8:be24:7f12:23e1	127.18.35.225
b51a:901b:cb15:8045:ada8:be24:7f12:23e2	127.18.35.226
b51a:901b:cb15:8045:ada8:be24:7f12:23e3	127.18.35.227
b51a:901b:cb15:8045:ada8:be24:7f12:23e4	127.18.35.228
b51a:901b:cb15:8045:ada8:be24:7f12:23e5	127.18.35.229
b51a:901b:cb15:8045:ada8:be24:7f12:23e6	127.18.35.230
b51a:901b:cb15:8045:ada8:be24:7f12:23e7	127.18.35.231
b51a:901b:cb15:8045:ada8:be24:7f12:23e8	127.18.35.232
b51a:901b:cb15:8045:ada8:be24:7f12:23e9	127.18.35.233
b51a:901b:cb15:8045:ada8:be24:7f12:23ea	127.18.35.234
b51a:901b:cb15:8045:ada8:be24:7f12:23eb	127.18.35.235
b51a:901b:cb15:8045:ada8:be24:7f12:23ec	127.18.35.236
b51a:901b:cb15:8045:ada8:be24:7f12:23ed	127.18.35.237
b51a:901b:cb15:8045:ada8:be24:7f12:23ee	127.18.35.238
b51a:901b:cb15:8045:ada8:be24:7f12:23ef	127.18.35.239
b51a:901b:cb15:8045:ada8:be24:7f12:23f0	127.18.35.240
b51a:901b:cb15:8045:ada8:be24:7f12:23f1	127.18.35.241
b51a:901b:cb15:8045:ada8:be24:7f12:23f2	127.18.35.242
b51a:901b:cb15:8045:ada8:be24:7f12:23f3	127.18.35.243
b51a:901b:cb15:8045:ada8:be24:7f12:23f4	127.18.35.244
b51a:901b:cb15:8045:ada8:be24:7f12:23f5	127.18.35.245
b51a:901b:cb15:8045:ada8:be24:7f12:23f6	127.18.35.246
b51a:901b:cb15:8045:ada8:be24:7f12:23f7	127.18.35.247
b51a:901b:cb15:8045:ada8:be24:7f12:23f8	127.18.35.248
b51a:901b:cb15:8045:ada8:be24:7f12:23f9	127.18.35.249
b51a:901b:cb15:8045:ada8:be24:7f12:23fa	127.18.35.250
b51a:901b:cb15:8045:ada8:be24:7f12:23fb	127.18.35.251
b51a:901b:cb15:8045:ada8:be24:7f12:23fc	127.18.35.252
b51a:901b:cb15:8045:ada8:be24:7f12:23fd	127.18.35.253
b51a:901b:cb15:8045:ada8:be24:7f12:23fe	127.18.35.254
b51a:901b:cb15:8045:ada8:be24:7f12:23ff	127.18.35.255

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.