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:cd24:8081:155:2b51:2601	43.81.38.1
cb15:901b:8024:cd24:8081:155:2b51:2602	43.81.38.2
cb15:901b:8024:cd24:8081:155:2b51:2603	43.81.38.3
cb15:901b:8024:cd24:8081:155:2b51:2604	43.81.38.4
cb15:901b:8024:cd24:8081:155:2b51:2605	43.81.38.5
cb15:901b:8024:cd24:8081:155:2b51:2606	43.81.38.6
cb15:901b:8024:cd24:8081:155:2b51:2607	43.81.38.7
cb15:901b:8024:cd24:8081:155:2b51:2608	43.81.38.8
cb15:901b:8024:cd24:8081:155:2b51:2609	43.81.38.9
cb15:901b:8024:cd24:8081:155:2b51:260a	43.81.38.10
cb15:901b:8024:cd24:8081:155:2b51:260b	43.81.38.11
cb15:901b:8024:cd24:8081:155:2b51:260c	43.81.38.12
cb15:901b:8024:cd24:8081:155:2b51:260d	43.81.38.13
cb15:901b:8024:cd24:8081:155:2b51:260e	43.81.38.14
cb15:901b:8024:cd24:8081:155:2b51:260f	43.81.38.15
cb15:901b:8024:cd24:8081:155:2b51:2610	43.81.38.16
cb15:901b:8024:cd24:8081:155:2b51:2611	43.81.38.17
cb15:901b:8024:cd24:8081:155:2b51:2612	43.81.38.18
cb15:901b:8024:cd24:8081:155:2b51:2613	43.81.38.19
cb15:901b:8024:cd24:8081:155:2b51:2614	43.81.38.20
cb15:901b:8024:cd24:8081:155:2b51:2615	43.81.38.21
cb15:901b:8024:cd24:8081:155:2b51:2616	43.81.38.22
cb15:901b:8024:cd24:8081:155:2b51:2617	43.81.38.23
cb15:901b:8024:cd24:8081:155:2b51:2618	43.81.38.24
cb15:901b:8024:cd24:8081:155:2b51:2619	43.81.38.25
cb15:901b:8024:cd24:8081:155:2b51:261a	43.81.38.26
cb15:901b:8024:cd24:8081:155:2b51:261b	43.81.38.27
cb15:901b:8024:cd24:8081:155:2b51:261c	43.81.38.28
cb15:901b:8024:cd24:8081:155:2b51:261d	43.81.38.29
cb15:901b:8024:cd24:8081:155:2b51:261e	43.81.38.30
cb15:901b:8024:cd24:8081:155:2b51:261f	43.81.38.31
cb15:901b:8024:cd24:8081:155:2b51:2620	43.81.38.32
cb15:901b:8024:cd24:8081:155:2b51:2621	43.81.38.33
cb15:901b:8024:cd24:8081:155:2b51:2622	43.81.38.34
cb15:901b:8024:cd24:8081:155:2b51:2623	43.81.38.35
cb15:901b:8024:cd24:8081:155:2b51:2624	43.81.38.36
cb15:901b:8024:cd24:8081:155:2b51:2625	43.81.38.37
cb15:901b:8024:cd24:8081:155:2b51:2626	43.81.38.38
cb15:901b:8024:cd24:8081:155:2b51:2627	43.81.38.39
cb15:901b:8024:cd24:8081:155:2b51:2628	43.81.38.40
cb15:901b:8024:cd24:8081:155:2b51:2629	43.81.38.41
cb15:901b:8024:cd24:8081:155:2b51:262a	43.81.38.42
cb15:901b:8024:cd24:8081:155:2b51:262b	43.81.38.43
cb15:901b:8024:cd24:8081:155:2b51:262c	43.81.38.44
cb15:901b:8024:cd24:8081:155:2b51:262d	43.81.38.45
cb15:901b:8024:cd24:8081:155:2b51:262e	43.81.38.46
cb15:901b:8024:cd24:8081:155:2b51:262f	43.81.38.47
cb15:901b:8024:cd24:8081:155:2b51:2630	43.81.38.48
cb15:901b:8024:cd24:8081:155:2b51:2631	43.81.38.49
cb15:901b:8024:cd24:8081:155:2b51:2632	43.81.38.50
cb15:901b:8024:cd24:8081:155:2b51:2633	43.81.38.51
cb15:901b:8024:cd24:8081:155:2b51:2634	43.81.38.52
cb15:901b:8024:cd24:8081:155:2b51:2635	43.81.38.53
cb15:901b:8024:cd24:8081:155:2b51:2636	43.81.38.54
cb15:901b:8024:cd24:8081:155:2b51:2637	43.81.38.55
cb15:901b:8024:cd24:8081:155:2b51:2638	43.81.38.56
cb15:901b:8024:cd24:8081:155:2b51:2639	43.81.38.57
cb15:901b:8024:cd24:8081:155:2b51:263a	43.81.38.58
cb15:901b:8024:cd24:8081:155:2b51:263b	43.81.38.59
cb15:901b:8024:cd24:8081:155:2b51:263c	43.81.38.60

cb15:901b:8024:cd24:8081:155:2b51:263d	43.81.38.61
cb15:901b:8024:cd24:8081:155:2b51:263e	43.81.38.62
cb15:901b:8024:cd24:8081:155:2b51:263f	43.81.38.63
cb15:901b:8024:cd24:8081:155:2b51:2640	43.81.38.64
cb15:901b:8024:cd24:8081:155:2b51:2641	43.81.38.65
cb15:901b:8024:cd24:8081:155:2b51:2642	43.81.38.66
cb15:901b:8024:cd24:8081:155:2b51:2643	43.81.38.67
cb15:901b:8024:cd24:8081:155:2b51:2644	43.81.38.68
cb15:901b:8024:cd24:8081:155:2b51:2645	43.81.38.69
cb15:901b:8024:cd24:8081:155:2b51:2646	43.81.38.70
cb15:901b:8024:cd24:8081:155:2b51:2647	43.81.38.71
cb15:901b:8024:cd24:8081:155:2b51:2648	43.81.38.72
cb15:901b:8024:cd24:8081:155:2b51:2649	43.81.38.73
cb15:901b:8024:cd24:8081:155:2b51:264a	43.81.38.74
cb15:901b:8024:cd24:8081:155:2b51:264b	43.81.38.75
cb15:901b:8024:cd24:8081:155:2b51:264c	43.81.38.76
cb15:901b:8024:cd24:8081:155:2b51:264d	43.81.38.77
cb15:901b:8024:cd24:8081:155:2b51:264e	43.81.38.78
cb15:901b:8024:cd24:8081:155:2b51:264f	43.81.38.79
cb15:901b:8024:cd24:8081:155:2b51:2650	43.81.38.80
cb15:901b:8024:cd24:8081:155:2b51:2651	43.81.38.81
cb15:901b:8024:cd24:8081:155:2b51:2652	43.81.38.82
cb15:901b:8024:cd24:8081:155:2b51:2653	43.81.38.83
cb15:901b:8024:cd24:8081:155:2b51:2654	43.81.38.84
cb15:901b:8024:cd24:8081:155:2b51:2655	43.81.38.85
cb15:901b:8024:cd24:8081:155:2b51:2656	43.81.38.86
cb15:901b:8024:cd24:8081:155:2b51:2657	43.81.38.87
cb15:901b:8024:cd24:8081:155:2b51:2658	43.81.38.88
cb15:901b:8024:cd24:8081:155:2b51:2659	43.81.38.89
cb15:901b:8024:cd24:8081:155:2b51:265a	43.81.38.90
cb15:901b:8024:cd24:8081:155:2b51:265b	43.81.38.91
cb15:901b:8024:cd24:8081:155:2b51:265c	43.81.38.92
cb15:901b:8024:cd24:8081:155:2b51:265d	43.81.38.93
cb15:901b:8024:cd24:8081:155:2b51:265e	43.81.38.94
cb15:901b:8024:cd24:8081:155:2b51:265f	43.81.38.95
cb15:901b:8024:cd24:8081:155:2b51:2660	43.81.38.96
cb15:901b:8024:cd24:8081:155:2b51:2661	43.81.38.97
cb15:901b:8024:cd24:8081:155:2b51:2662	43.81.38.98
cb15:901b:8024:cd24:8081:155:2b51:2663	43.81.38.99
cb15:901b:8024:cd24:8081:155:2b51:2664	43.81.38.100
cb15:901b:8024:cd24:8081:155:2b51:2665	43.81.38.101
cb15:901b:8024:cd24:8081:155:2b51:2666	43.81.38.102
cb15:901b:8024:cd24:8081:155:2b51:2667	43.81.38.103
cb15:901b:8024:cd24:8081:155:2b51:2668	43.81.38.104
cb15:901b:8024:cd24:8081:155:2b51:2669	43.81.38.105
cb15:901b:8024:cd24:8081:155:2b51:266a	43.81.38.106
cb15:901b:8024:cd24:8081:155:2b51:266b	43.81.38.107
cb15:901b:8024:cd24:8081:155:2b51:266c	43.81.38.108
cb15:901b:8024:cd24:8081:155:2b51:266d	43.81.38.109
cb15:901b:8024:cd24:8081:155:2b51:266e	43.81.38.110
cb15:901b:8024:cd24:8081:155:2b51:266f	43.81.38.111
cb15:901b:8024:cd24:8081:155:2b51:2670	43.81.38.112
cb15:901b:8024:cd24:8081:155:2b51:2671	43.81.38.113
cb15:901b:8024:cd24:8081:155:2b51:2672	43.81.38.114
cb15:901b:8024:cd24:8081:155:2b51:2673	43.81.38.115
cb15:901b:8024:cd24:8081:155:2b51:2674	43.81.38.116
cb15:901b:8024:cd24:8081:155:2b51:2675	43.81.38.117
cb15:901b:8024:cd24:8081:155:2b51:2676	43.81.38.118
cb15:901b:8024:cd24:8081:155:2b51:2677	43.81.38.119
cb15:901b:8024:cd24:8081:155:2b51:2678	43.81.38.120

cb15:901b:8024:cd24:8081:155:2b51:2679	43.81.38.121
cb15:901b:8024:cd24:8081:155:2b51:267a	43.81.38.122
cb15:901b:8024:cd24:8081:155:2b51:267b	43.81.38.123
cb15:901b:8024:cd24:8081:155:2b51:267c	43.81.38.124
cb15:901b:8024:cd24:8081:155:2b51:267d	43.81.38.125
cb15:901b:8024:cd24:8081:155:2b51:267e	43.81.38.126
cb15:901b:8024:cd24:8081:155:2b51:267f	43.81.38.127
cb15:901b:8024:cd24:8081:155:2b51:2680	43.81.38.128
cb15:901b:8024:cd24:8081:155:2b51:2681	43.81.38.129
cb15:901b:8024:cd24:8081:155:2b51:2682	43.81.38.130
cb15:901b:8024:cd24:8081:155:2b51:2683	43.81.38.131
cb15:901b:8024:cd24:8081:155:2b51:2684	43.81.38.132
cb15:901b:8024:cd24:8081:155:2b51:2685	43.81.38.133
cb15:901b:8024:cd24:8081:155:2b51:2686	43.81.38.134
cb15:901b:8024:cd24:8081:155:2b51:2687	43.81.38.135
cb15:901b:8024:cd24:8081:155:2b51:2688	43.81.38.136
cb15:901b:8024:cd24:8081:155:2b51:2689	43.81.38.137
cb15:901b:8024:cd24:8081:155:2b51:268a	43.81.38.138
cb15:901b:8024:cd24:8081:155:2b51:268b	43.81.38.139
cb15:901b:8024:cd24:8081:155:2b51:268c	43.81.38.140
cb15:901b:8024:cd24:8081:155:2b51:268d	43.81.38.141
cb15:901b:8024:cd24:8081:155:2b51:268e	43.81.38.142
cb15:901b:8024:cd24:8081:155:2b51:268f	43.81.38.143
cb15:901b:8024:cd24:8081:155:2b51:2690	43.81.38.144
cb15:901b:8024:cd24:8081:155:2b51:2691	43.81.38.145
cb15:901b:8024:cd24:8081:155:2b51:2692	43.81.38.146
cb15:901b:8024:cd24:8081:155:2b51:2693	43.81.38.147
cb15:901b:8024:cd24:8081:155:2b51:2694	43.81.38.148
cb15:901b:8024:cd24:8081:155:2b51:2695	43.81.38.149
cb15:901b:8024:cd24:8081:155:2b51:2696	43.81.38.150
cb15:901b:8024:cd24:8081:155:2b51:2697	43.81.38.151
cb15:901b:8024:cd24:8081:155:2b51:2698	43.81.38.152
cb15:901b:8024:cd24:8081:155:2b51:2699	43.81.38.153
cb15:901b:8024:cd24:8081:155:2b51:269a	43.81.38.154
cb15:901b:8024:cd24:8081:155:2b51:269b	43.81.38.155
cb15:901b:8024:cd24:8081:155:2b51:269c	43.81.38.156
cb15:901b:8024:cd24:8081:155:2b51:269d	43.81.38.157
cb15:901b:8024:cd24:8081:155:2b51:269e	43.81.38.158
cb15:901b:8024:cd24:8081:155:2b51:269f	43.81.38.159
cb15:901b:8024:cd24:8081:155:2b51:26a0	43.81.38.160
cb15:901b:8024:cd24:8081:155:2b51:26a1	43.81.38.161
cb15:901b:8024:cd24:8081:155:2b51:26a2	43.81.38.162
cb15:901b:8024:cd24:8081:155:2b51:26a3	43.81.38.163
cb15:901b:8024:cd24:8081:155:2b51:26a4	43.81.38.164
cb15:901b:8024:cd24:8081:155:2b51:26a5	43.81.38.165
cb15:901b:8024:cd24:8081:155:2b51:26a6	43.81.38.166
cb15:901b:8024:cd24:8081:155:2b51:26a7	43.81.38.167
cb15:901b:8024:cd24:8081:155:2b51:26a8	43.81.38.168
cb15:901b:8024:cd24:8081:155:2b51:26a9	43.81.38.169
cb15:901b:8024:cd24:8081:155:2b51:26aa	43.81.38.170
cb15:901b:8024:cd24:8081:155:2b51:26ab	43.81.38.171
cb15:901b:8024:cd24:8081:155:2b51:26ac	43.81.38.172
cb15:901b:8024:cd24:8081:155:2b51:26ad	43.81.38.173
cb15:901b:8024:cd24:8081:155:2b51:26ae	43.81.38.174
cb15:901b:8024:cd24:8081:155:2b51:26af	43.81.38.175
cb15:901b:8024:cd24:8081:155:2b51:26b0	43.81.38.176
cb15:901b:8024:cd24:8081:155:2b51:26b1	43.81.38.177
cb15:901b:8024:cd24:8081:155:2b51:26b2	43.81.38.178
cb15:901b:8024:cd24:8081:155:2b51:26b3	43.81.38.179
cb15:901b:8024:cd24:8081:155:2b51:26b4	43.81.38.180

cb15:901b:8024:cd24:8081:155:2b51:26b5	43.81.38.181
cb15:901b:8024:cd24:8081:155:2b51:26b6	43.81.38.182
cb15:901b:8024:cd24:8081:155:2b51:26b7	43.81.38.183
cb15:901b:8024:cd24:8081:155:2b51:26b8	43.81.38.184
cb15:901b:8024:cd24:8081:155:2b51:26b9	43.81.38.185
cb15:901b:8024:cd24:8081:155:2b51:26ba	43.81.38.186
cb15:901b:8024:cd24:8081:155:2b51:26bb	43.81.38.187
cb15:901b:8024:cd24:8081:155:2b51:26bc	43.81.38.188
cb15:901b:8024:cd24:8081:155:2b51:26bd	43.81.38.189
cb15:901b:8024:cd24:8081:155:2b51:26be	43.81.38.190
cb15:901b:8024:cd24:8081:155:2b51:26bf	43.81.38.191
cb15:901b:8024:cd24:8081:155:2b51:26c0	43.81.38.192
cb15:901b:8024:cd24:8081:155:2b51:26c1	43.81.38.193
cb15:901b:8024:cd24:8081:155:2b51:26c2	43.81.38.194
cb15:901b:8024:cd24:8081:155:2b51:26c3	43.81.38.195
cb15:901b:8024:cd24:8081:155:2b51:26c4	43.81.38.196
cb15:901b:8024:cd24:8081:155:2b51:26c5	43.81.38.197
cb15:901b:8024:cd24:8081:155:2b51:26c6	43.81.38.198
cb15:901b:8024:cd24:8081:155:2b51:26c7	43.81.38.199
cb15:901b:8024:cd24:8081:155:2b51:26c8	43.81.38.200
cb15:901b:8024:cd24:8081:155:2b51:26c9	43.81.38.201
cb15:901b:8024:cd24:8081:155:2b51:26ca	43.81.38.202
cb15:901b:8024:cd24:8081:155:2b51:26cb	43.81.38.203
cb15:901b:8024:cd24:8081:155:2b51:26cc	43.81.38.204
cb15:901b:8024:cd24:8081:155:2b51:26cd	43.81.38.205
cb15:901b:8024:cd24:8081:155:2b51:26ce	43.81.38.206
cb15:901b:8024:cd24:8081:155:2b51:26cf	43.81.38.207
cb15:901b:8024:cd24:8081:155:2b51:26d0	43.81.38.208
cb15:901b:8024:cd24:8081:155:2b51:26d1	43.81.38.209
cb15:901b:8024:cd24:8081:155:2b51:26d2	43.81.38.210
cb15:901b:8024:cd24:8081:155:2b51:26d3	43.81.38.211
cb15:901b:8024:cd24:8081:155:2b51:26d4	43.81.38.212
cb15:901b:8024:cd24:8081:155:2b51:26d5	43.81.38.213
cb15:901b:8024:cd24:8081:155:2b51:26d6	43.81.38.214
cb15:901b:8024:cd24:8081:155:2b51:26d7	43.81.38.215
cb15:901b:8024:cd24:8081:155:2b51:26d8	43.81.38.216
cb15:901b:8024:cd24:8081:155:2b51:26d9	43.81.38.217
cb15:901b:8024:cd24:8081:155:2b51:26da	43.81.38.218
cb15:901b:8024:cd24:8081:155:2b51:26db	43.81.38.219
cb15:901b:8024:cd24:8081:155:2b51:26dc	43.81.38.220
cb15:901b:8024:cd24:8081:155:2b51:26dd	43.81.38.221
cb15:901b:8024:cd24:8081:155:2b51:26de	43.81.38.222
cb15:901b:8024:cd24:8081:155:2b51:26df	43.81.38.223
cb15:901b:8024:cd24:8081:155:2b51:26e0	43.81.38.224
cb15:901b:8024:cd24:8081:155:2b51:26e1	43.81.38.225
cb15:901b:8024:cd24:8081:155:2b51:26e2	43.81.38.226
cb15:901b:8024:cd24:8081:155:2b51:26e3	43.81.38.227
cb15:901b:8024:cd24:8081:155:2b51:26e4	43.81.38.228
cb15:901b:8024:cd24:8081:155:2b51:26e5	43.81.38.229
cb15:901b:8024:cd24:8081:155:2b51:26e6	43.81.38.230
cb15:901b:8024:cd24:8081:155:2b51:26e7	43.81.38.231
cb15:901b:8024:cd24:8081:155:2b51:26e8	43.81.38.232
cb15:901b:8024:cd24:8081:155:2b51:26e9	43.81.38.233
cb15:901b:8024:cd24:8081:155:2b51:26ea	43.81.38.234
cb15:901b:8024:cd24:8081:155:2b51:26eb	43.81.38.235
cb15:901b:8024:cd24:8081:155:2b51:26ec	43.81.38.236
cb15:901b:8024:cd24:8081:155:2b51:26ed	43.81.38.237
cb15:901b:8024:cd24:8081:155:2b51:26ee	43.81.38.238
cb15:901b:8024:cd24:8081:155:2b51:26ef	43.81.38.239
cb15:901b:8024:cd24:8081:155:2b51:26f0	43.81.38.240
cb15:901b:8024:cd24:8081:155:2b51:26f1	43.81.38.241
cb15:901b:8024:cd24:8081:155:2b51:26f2	43.81.38.242
cb15:901b:8024:cd24:8081:155:2b51:26f3	43.81.38.243
cb15:901b:8024:cd24:8081:155:2b51:26f4	43.81.38.244
cb15:901b:8024:cd24:8081:155:2b51:26f5	43.81.38.245
cb15:901b:8024:cd24:8081:155:2b51:26f6	43.81.38.246
cb15:901b:8024:cd24:8081:155:2b51:26f7	43.81.38.247
cb15:901b:8024:cd24:8081:155:2b51:26f8	43.81.38.248
cb15:901b:8024:cd24:8081:155:2b51:26f9	43.81.38.249
cb15:901b:8024:cd24:8081:155:2b51:26fa	43.81.38.250
cb15:901b:8024:cd24:8081:155:2b51:26fb	43.81.38.251
cb15:901b:8024:cd24:8081:155:2b51:26fc	43.81.38.252
cb15:901b:8024:cd24:8081:155:2b51:26fd	43.81.38.253
cb15:901b:8024:cd24:8081:155:2b51:26fe	43.81.38.254
cb15:901b:8024:cd24:8081:155:2b51:26ff	43.81.38.255

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.