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:ada3:b51a:fbdf:2401	251.223.36.1
cb15:901b:901b:1324:ada3:b51a:fbdf:2402	251.223.36.2
cb15:901b:901b:1324:ada3:b51a:fbdf:2403	251.223.36.3
cb15:901b:901b:1324:ada3:b51a:fbdf:2404	251.223.36.4
cb15:901b:901b:1324:ada3:b51a:fbdf:2405	251.223.36.5
cb15:901b:901b:1324:ada3:b51a:fbdf:2406	251.223.36.6
cb15:901b:901b:1324:ada3:b51a:fbdf:2407	251.223.36.7
cb15:901b:901b:1324:ada3:b51a:fbdf:2408	251.223.36.8
cb15:901b:901b:1324:ada3:b51a:fbdf:2409	251.223.36.9
cb15:901b:901b:1324:ada3:b51a:fbdf:240a	251.223.36.10
cb15:901b:901b:1324:ada3:b51a:fbdf:240b	251.223.36.11
cb15:901b:901b:1324:ada3:b51a:fbdf:240c	251.223.36.12
cb15:901b:901b:1324:ada3:b51a:fbdf:240d	251.223.36.13
cb15:901b:901b:1324:ada3:b51a:fbdf:240e	251.223.36.14
cb15:901b:901b:1324:ada3:b51a:fbdf:240f	251.223.36.15
cb15:901b:901b:1324:ada3:b51a:fbdf:2410	251.223.36.16
cb15:901b:901b:1324:ada3:b51a:fbdf:2411	251.223.36.17
cb15:901b:901b:1324:ada3:b51a:fbdf:2412	251.223.36.18
cb15:901b:901b:1324:ada3:b51a:fbdf:2413	251.223.36.19
cb15:901b:901b:1324:ada3:b51a:fbdf:2414	251.223.36.20
cb15:901b:901b:1324:ada3:b51a:fbdf:2415	251.223.36.21
cb15:901b:901b:1324:ada3:b51a:fbdf:2416	251.223.36.22
cb15:901b:901b:1324:ada3:b51a:fbdf:2417	251.223.36.23
cb15:901b:901b:1324:ada3:b51a:fbdf:2418	251.223.36.24
cb15:901b:901b:1324:ada3:b51a:fbdf:2419	251.223.36.25
cb15:901b:901b:1324:ada3:b51a:fbdf:241a	251.223.36.26
cb15:901b:901b:1324:ada3:b51a:fbdf:241b	251.223.36.27
cb15:901b:901b:1324:ada3:b51a:fbdf:241c	251.223.36.28
cb15:901b:901b:1324:ada3:b51a:fbdf:241d	251.223.36.29
cb15:901b:901b:1324:ada3:b51a:fbdf:241e	251.223.36.30
cb15:901b:901b:1324:ada3:b51a:fbdf:241f	251.223.36.31
cb15:901b:901b:1324:ada3:b51a:fbdf:2420	251.223.36.32
cb15:901b:901b:1324:ada3:b51a:fbdf:2421	251.223.36.33
cb15:901b:901b:1324:ada3:b51a:fbdf:2422	251.223.36.34
cb15:901b:901b:1324:ada3:b51a:fbdf:2423	251.223.36.35
cb15:901b:901b:1324:ada3:b51a:fbdf:2424	251.223.36.36
cb15:901b:901b:1324:ada3:b51a:fbdf:2425	251.223.36.37
cb15:901b:901b:1324:ada3:b51a:fbdf:2426	251.223.36.38
cb15:901b:901b:1324:ada3:b51a:fbdf:2427	251.223.36.39
cb15:901b:901b:1324:ada3:b51a:fbdf:2428	251.223.36.40
cb15:901b:901b:1324:ada3:b51a:fbdf:2429	251.223.36.41
cb15:901b:901b:1324:ada3:b51a:fbdf:242a	251.223.36.42
cb15:901b:901b:1324:ada3:b51a:fbdf:242b	251.223.36.43
cb15:901b:901b:1324:ada3:b51a:fbdf:242c	251.223.36.44
cb15:901b:901b:1324:ada3:b51a:fbdf:242d	251.223.36.45
cb15:901b:901b:1324:ada3:b51a:fbdf:242e	251.223.36.46
cb15:901b:901b:1324:ada3:b51a:fbdf:242f	251.223.36.47
cb15:901b:901b:1324:ada3:b51a:fbdf:2430	251.223.36.48
cb15:901b:901b:1324:ada3:b51a:fbdf:2431	251.223.36.49
cb15:901b:901b:1324:ada3:b51a:fbdf:2432	251.223.36.50
cb15:901b:901b:1324:ada3:b51a:fbdf:2433	251.223.36.51
cb15:901b:901b:1324:ada3:b51a:fbdf:2434	251.223.36.52
cb15:901b:901b:1324:ada3:b51a:fbdf:2435	251.223.36.53
cb15:901b:901b:1324:ada3:b51a:fbdf:2436	251.223.36.54
cb15:901b:901b:1324:ada3:b51a:fbdf:2437	251.223.36.55
cb15:901b:901b:1324:ada3:b51a:fbdf:2438	251.223.36.56
cb15:901b:901b:1324:ada3:b51a:fbdf:2439	251.223.36.57
cb15:901b:901b:1324:ada3:b51a:fbdf:243a	251.223.36.58
cb15:901b:901b:1324:ada3:b51a:fbdf:243b	251.223.36.59
cb15:901b:901b:1324:ada3:b51a:fbdf:243c	251.223.36.60

cb15:901b:901b:1324:ada3:b51a:fbdf:243d	251.223.36.61
cb15:901b:901b:1324:ada3:b51a:fbdf:243e	251.223.36.62
cb15:901b:901b:1324:ada3:b51a:fbdf:243f	251.223.36.63
cb15:901b:901b:1324:ada3:b51a:fbdf:2440	251.223.36.64
cb15:901b:901b:1324:ada3:b51a:fbdf:2441	251.223.36.65
cb15:901b:901b:1324:ada3:b51a:fbdf:2442	251.223.36.66
cb15:901b:901b:1324:ada3:b51a:fbdf:2443	251.223.36.67
cb15:901b:901b:1324:ada3:b51a:fbdf:2444	251.223.36.68
cb15:901b:901b:1324:ada3:b51a:fbdf:2445	251.223.36.69
cb15:901b:901b:1324:ada3:b51a:fbdf:2446	251.223.36.70
cb15:901b:901b:1324:ada3:b51a:fbdf:2447	251.223.36.71
cb15:901b:901b:1324:ada3:b51a:fbdf:2448	251.223.36.72
cb15:901b:901b:1324:ada3:b51a:fbdf:2449	251.223.36.73
cb15:901b:901b:1324:ada3:b51a:fbdf:244a	251.223.36.74
cb15:901b:901b:1324:ada3:b51a:fbdf:244b	251.223.36.75
cb15:901b:901b:1324:ada3:b51a:fbdf:244c	251.223.36.76
cb15:901b:901b:1324:ada3:b51a:fbdf:244d	251.223.36.77
cb15:901b:901b:1324:ada3:b51a:fbdf:244e	251.223.36.78
cb15:901b:901b:1324:ada3:b51a:fbdf:244f	251.223.36.79
cb15:901b:901b:1324:ada3:b51a:fbdf:2450	251.223.36.80
cb15:901b:901b:1324:ada3:b51a:fbdf:2451	251.223.36.81
cb15:901b:901b:1324:ada3:b51a:fbdf:2452	251.223.36.82
cb15:901b:901b:1324:ada3:b51a:fbdf:2453	251.223.36.83
cb15:901b:901b:1324:ada3:b51a:fbdf:2454	251.223.36.84
cb15:901b:901b:1324:ada3:b51a:fbdf:2455	251.223.36.85
cb15:901b:901b:1324:ada3:b51a:fbdf:2456	251.223.36.86
cb15:901b:901b:1324:ada3:b51a:fbdf:2457	251.223.36.87
cb15:901b:901b:1324:ada3:b51a:fbdf:2458	251.223.36.88
cb15:901b:901b:1324:ada3:b51a:fbdf:2459	251.223.36.89
cb15:901b:901b:1324:ada3:b51a:fbdf:245a	251.223.36.90
cb15:901b:901b:1324:ada3:b51a:fbdf:245b	251.223.36.91
cb15:901b:901b:1324:ada3:b51a:fbdf:245c	251.223.36.92
cb15:901b:901b:1324:ada3:b51a:fbdf:245d	251.223.36.93
cb15:901b:901b:1324:ada3:b51a:fbdf:245e	251.223.36.94
cb15:901b:901b:1324:ada3:b51a:fbdf:245f	251.223.36.95
cb15:901b:901b:1324:ada3:b51a:fbdf:2460	251.223.36.96
cb15:901b:901b:1324:ada3:b51a:fbdf:2461	251.223.36.97
cb15:901b:901b:1324:ada3:b51a:fbdf:2462	251.223.36.98
cb15:901b:901b:1324:ada3:b51a:fbdf:2463	251.223.36.99
cb15:901b:901b:1324:ada3:b51a:fbdf:2464	251.223.36.100
cb15:901b:901b:1324:ada3:b51a:fbdf:2465	251.223.36.101
cb15:901b:901b:1324:ada3:b51a:fbdf:2466	251.223.36.102
cb15:901b:901b:1324:ada3:b51a:fbdf:2467	251.223.36.103
cb15:901b:901b:1324:ada3:b51a:fbdf:2468	251.223.36.104
cb15:901b:901b:1324:ada3:b51a:fbdf:2469	251.223.36.105
cb15:901b:901b:1324:ada3:b51a:fbdf:246a	251.223.36.106
cb15:901b:901b:1324:ada3:b51a:fbdf:246b	251.223.36.107
cb15:901b:901b:1324:ada3:b51a:fbdf:246c	251.223.36.108
cb15:901b:901b:1324:ada3:b51a:fbdf:246d	251.223.36.109
cb15:901b:901b:1324:ada3:b51a:fbdf:246e	251.223.36.110
cb15:901b:901b:1324:ada3:b51a:fbdf:246f	251.223.36.111
cb15:901b:901b:1324:ada3:b51a:fbdf:2470	251.223.36.112
cb15:901b:901b:1324:ada3:b51a:fbdf:2471	251.223.36.113
cb15:901b:901b:1324:ada3:b51a:fbdf:2472	251.223.36.114
cb15:901b:901b:1324:ada3:b51a:fbdf:2473	251.223.36.115
cb15:901b:901b:1324:ada3:b51a:fbdf:2474	251.223.36.116
cb15:901b:901b:1324:ada3:b51a:fbdf:2475	251.223.36.117
cb15:901b:901b:1324:ada3:b51a:fbdf:2476	251.223.36.118
cb15:901b:901b:1324:ada3:b51a:fbdf:2477	251.223.36.119
cb15:901b:901b:1324:ada3:b51a:fbdf:2478	251.223.36.120

cb15:901b:901b:1324:ada3:b51a:fbdf:2479	251.223.36.121
cb15:901b:901b:1324:ada3:b51a:fbdf:247a	251.223.36.122
cb15:901b:901b:1324:ada3:b51a:fbdf:247b	251.223.36.123
cb15:901b:901b:1324:ada3:b51a:fbdf:247c	251.223.36.124
cb15:901b:901b:1324:ada3:b51a:fbdf:247d	251.223.36.125
cb15:901b:901b:1324:ada3:b51a:fbdf:247e	251.223.36.126
cb15:901b:901b:1324:ada3:b51a:fbdf:247f	251.223.36.127
cb15:901b:901b:1324:ada3:b51a:fbdf:2480	251.223.36.128
cb15:901b:901b:1324:ada3:b51a:fbdf:2481	251.223.36.129
cb15:901b:901b:1324:ada3:b51a:fbdf:2482	251.223.36.130
cb15:901b:901b:1324:ada3:b51a:fbdf:2483	251.223.36.131
cb15:901b:901b:1324:ada3:b51a:fbdf:2484	251.223.36.132
cb15:901b:901b:1324:ada3:b51a:fbdf:2485	251.223.36.133
cb15:901b:901b:1324:ada3:b51a:fbdf:2486	251.223.36.134
cb15:901b:901b:1324:ada3:b51a:fbdf:2487	251.223.36.135
cb15:901b:901b:1324:ada3:b51a:fbdf:2488	251.223.36.136
cb15:901b:901b:1324:ada3:b51a:fbdf:2489	251.223.36.137
cb15:901b:901b:1324:ada3:b51a:fbdf:248a	251.223.36.138
cb15:901b:901b:1324:ada3:b51a:fbdf:248b	251.223.36.139
cb15:901b:901b:1324:ada3:b51a:fbdf:248c	251.223.36.140
cb15:901b:901b:1324:ada3:b51a:fbdf:248d	251.223.36.141
cb15:901b:901b:1324:ada3:b51a:fbdf:248e	251.223.36.142
cb15:901b:901b:1324:ada3:b51a:fbdf:248f	251.223.36.143
cb15:901b:901b:1324:ada3:b51a:fbdf:2490	251.223.36.144
cb15:901b:901b:1324:ada3:b51a:fbdf:2491	251.223.36.145
cb15:901b:901b:1324:ada3:b51a:fbdf:2492	251.223.36.146
cb15:901b:901b:1324:ada3:b51a:fbdf:2493	251.223.36.147
cb15:901b:901b:1324:ada3:b51a:fbdf:2494	251.223.36.148
cb15:901b:901b:1324:ada3:b51a:fbdf:2495	251.223.36.149
cb15:901b:901b:1324:ada3:b51a:fbdf:2496	251.223.36.150
cb15:901b:901b:1324:ada3:b51a:fbdf:2497	251.223.36.151
cb15:901b:901b:1324:ada3:b51a:fbdf:2498	251.223.36.152
cb15:901b:901b:1324:ada3:b51a:fbdf:2499	251.223.36.153
cb15:901b:901b:1324:ada3:b51a:fbdf:249a	251.223.36.154
cb15:901b:901b:1324:ada3:b51a:fbdf:249b	251.223.36.155
cb15:901b:901b:1324:ada3:b51a:fbdf:249c	251.223.36.156
cb15:901b:901b:1324:ada3:b51a:fbdf:249d	251.223.36.157
cb15:901b:901b:1324:ada3:b51a:fbdf:249e	251.223.36.158
cb15:901b:901b:1324:ada3:b51a:fbdf:249f	251.223.36.159
cb15:901b:901b:1324:ada3:b51a:fbdf:24a0	251.223.36.160
cb15:901b:901b:1324:ada3:b51a:fbdf:24a1	251.223.36.161
cb15:901b:901b:1324:ada3:b51a:fbdf:24a2	251.223.36.162
cb15:901b:901b:1324:ada3:b51a:fbdf:24a3	251.223.36.163
cb15:901b:901b:1324:ada3:b51a:fbdf:24a4	251.223.36.164
cb15:901b:901b:1324:ada3:b51a:fbdf:24a5	251.223.36.165
cb15:901b:901b:1324:ada3:b51a:fbdf:24a6	251.223.36.166
cb15:901b:901b:1324:ada3:b51a:fbdf:24a7	251.223.36.167
cb15:901b:901b:1324:ada3:b51a:fbdf:24a8	251.223.36.168
cb15:901b:901b:1324:ada3:b51a:fbdf:24a9	251.223.36.169
cb15:901b:901b:1324:ada3:b51a:fbdf:24aa	251.223.36.170
cb15:901b:901b:1324:ada3:b51a:fbdf:24ab	251.223.36.171
cb15:901b:901b:1324:ada3:b51a:fbdf:24ac	251.223.36.172
cb15:901b:901b:1324:ada3:b51a:fbdf:24ad	251.223.36.173
cb15:901b:901b:1324:ada3:b51a:fbdf:24ae	251.223.36.174
cb15:901b:901b:1324:ada3:b51a:fbdf:24af	251.223.36.175
cb15:901b:901b:1324:ada3:b51a:fbdf:24b0	251.223.36.176
cb15:901b:901b:1324:ada3:b51a:fbdf:24b1	251.223.36.177
cb15:901b:901b:1324:ada3:b51a:fbdf:24b2	251.223.36.178
cb15:901b:901b:1324:ada3:b51a:fbdf:24b3	251.223.36.179
cb15:901b:901b:1324:ada3:b51a:fbdf:24b4	251.223.36.180

cb15:901b:901b:1324:ada3:b51a:fbdf:24b5	251.223.36.181
cb15:901b:901b:1324:ada3:b51a:fbdf:24b6	251.223.36.182
cb15:901b:901b:1324:ada3:b51a:fbdf:24b7	251.223.36.183
cb15:901b:901b:1324:ada3:b51a:fbdf:24b8	251.223.36.184
cb15:901b:901b:1324:ada3:b51a:fbdf:24b9	251.223.36.185
cb15:901b:901b:1324:ada3:b51a:fbdf:24ba	251.223.36.186
cb15:901b:901b:1324:ada3:b51a:fbdf:24bb	251.223.36.187
cb15:901b:901b:1324:ada3:b51a:fbdf:24bc	251.223.36.188
cb15:901b:901b:1324:ada3:b51a:fbdf:24bd	251.223.36.189
cb15:901b:901b:1324:ada3:b51a:fbdf:24be	251.223.36.190
cb15:901b:901b:1324:ada3:b51a:fbdf:24bf	251.223.36.191
cb15:901b:901b:1324:ada3:b51a:fbdf:24c0	251.223.36.192
cb15:901b:901b:1324:ada3:b51a:fbdf:24c1	251.223.36.193
cb15:901b:901b:1324:ada3:b51a:fbdf:24c2	251.223.36.194
cb15:901b:901b:1324:ada3:b51a:fbdf:24c3	251.223.36.195
cb15:901b:901b:1324:ada3:b51a:fbdf:24c4	251.223.36.196
cb15:901b:901b:1324:ada3:b51a:fbdf:24c5	251.223.36.197
cb15:901b:901b:1324:ada3:b51a:fbdf:24c6	251.223.36.198
cb15:901b:901b:1324:ada3:b51a:fbdf:24c7	251.223.36.199
cb15:901b:901b:1324:ada3:b51a:fbdf:24c8	251.223.36.200
cb15:901b:901b:1324:ada3:b51a:fbdf:24c9	251.223.36.201
cb15:901b:901b:1324:ada3:b51a:fbdf:24ca	251.223.36.202
cb15:901b:901b:1324:ada3:b51a:fbdf:24cb	251.223.36.203
cb15:901b:901b:1324:ada3:b51a:fbdf:24cc	251.223.36.204
cb15:901b:901b:1324:ada3:b51a:fbdf:24cd	251.223.36.205
cb15:901b:901b:1324:ada3:b51a:fbdf:24ce	251.223.36.206
cb15:901b:901b:1324:ada3:b51a:fbdf:24cf	251.223.36.207
cb15:901b:901b:1324:ada3:b51a:fbdf:24d0	251.223.36.208
cb15:901b:901b:1324:ada3:b51a:fbdf:24d1	251.223.36.209
cb15:901b:901b:1324:ada3:b51a:fbdf:24d2	251.223.36.210
cb15:901b:901b:1324:ada3:b51a:fbdf:24d3	251.223.36.211
cb15:901b:901b:1324:ada3:b51a:fbdf:24d4	251.223.36.212
cb15:901b:901b:1324:ada3:b51a:fbdf:24d5	251.223.36.213
cb15:901b:901b:1324:ada3:b51a:fbdf:24d6	251.223.36.214
cb15:901b:901b:1324:ada3:b51a:fbdf:24d7	251.223.36.215
cb15:901b:901b:1324:ada3:b51a:fbdf:24d8	251.223.36.216
cb15:901b:901b:1324:ada3:b51a:fbdf:24d9	251.223.36.217
cb15:901b:901b:1324:ada3:b51a:fbdf:24da	251.223.36.218
cb15:901b:901b:1324:ada3:b51a:fbdf:24db	251.223.36.219
cb15:901b:901b:1324:ada3:b51a:fbdf:24dc	251.223.36.220
cb15:901b:901b:1324:ada3:b51a:fbdf:24dd	251.223.36.221
cb15:901b:901b:1324:ada3:b51a:fbdf:24de	251.223.36.222
cb15:901b:901b:1324:ada3:b51a:fbdf:24df	251.223.36.223
cb15:901b:901b:1324:ada3:b51a:fbdf:24e0	251.223.36.224
cb15:901b:901b:1324:ada3:b51a:fbdf:24e1	251.223.36.225
cb15:901b:901b:1324:ada3:b51a:fbdf:24e2	251.223.36.226
cb15:901b:901b:1324:ada3:b51a:fbdf:24e3	251.223.36.227
cb15:901b:901b:1324:ada3:b51a:fbdf:24e4	251.223.36.228
cb15:901b:901b:1324:ada3:b51a:fbdf:24e5	251.223.36.229
cb15:901b:901b:1324:ada3:b51a:fbdf:24e6	251.223.36.230
cb15:901b:901b:1324:ada3:b51a:fbdf:24e7	251.223.36.231
cb15:901b:901b:1324:ada3:b51a:fbdf:24e8	251.223.36.232
cb15:901b:901b:1324:ada3:b51a:fbdf:24e9	251.223.36.233
cb15:901b:901b:1324:ada3:b51a:fbdf:24ea	251.223.36.234
cb15:901b:901b:1324:ada3:b51a:fbdf:24eb	251.223.36.235
cb15:901b:901b:1324:ada3:b51a:fbdf:24ec	251.223.36.236
cb15:901b:901b:1324:ada3:b51a:fbdf:24ed	251.223.36.237
cb15:901b:901b:1324:ada3:b51a:fbdf:24ee	251.223.36.238
cb15:901b:901b:1324:ada3:b51a:fbdf:24ef	251.223.36.239
cb15:901b:901b:1324:ada3:b51a:fbdf:24f0	251.223.36.240
cb15:901b:901b:1324:ada3:b51a:fbdf:24f1	251.223.36.241
cb15:901b:901b:1324:ada3:b51a:fbdf:24f2	251.223.36.242
cb15:901b:901b:1324:ada3:b51a:fbdf:24f3	251.223.36.243
cb15:901b:901b:1324:ada3:b51a:fbdf:24f4	251.223.36.244
cb15:901b:901b:1324:ada3:b51a:fbdf:24f5	251.223.36.245
cb15:901b:901b:1324:ada3:b51a:fbdf:24f6	251.223.36.246
cb15:901b:901b:1324:ada3:b51a:fbdf:24f7	251.223.36.247
cb15:901b:901b:1324:ada3:b51a:fbdf:24f8	251.223.36.248
cb15:901b:901b:1324:ada3:b51a:fbdf:24f9	251.223.36.249
cb15:901b:901b:1324:ada3:b51a:fbdf:24fa	251.223.36.250
cb15:901b:901b:1324:ada3:b51a:fbdf:24fb	251.223.36.251
cb15:901b:901b:1324:ada3:b51a:fbdf:24fc	251.223.36.252
cb15:901b:901b:1324:ada3:b51a:fbdf:24fd	251.223.36.253
cb15:901b:901b:1324:ada3:b51a:fbdf:24fe	251.223.36.254
cb15:901b:901b:1324:ada3:b51a:fbdf:24ff	251.223.36.255

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.