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:901b:8082:d157:7424:40ee:7501	64.238.117.1
b51a:901b:901b:8082:d157:7424:40ee:7502	64.238.117.2
b51a:901b:901b:8082:d157:7424:40ee:7503	64.238.117.3
b51a:901b:901b:8082:d157:7424:40ee:7504	64.238.117.4
b51a:901b:901b:8082:d157:7424:40ee:7505	64.238.117.5
b51a:901b:901b:8082:d157:7424:40ee:7506	64.238.117.6
b51a:901b:901b:8082:d157:7424:40ee:7507	64.238.117.7
b51a:901b:901b:8082:d157:7424:40ee:7508	64.238.117.8
b51a:901b:901b:8082:d157:7424:40ee:7509	64.238.117.9
b51a:901b:901b:8082:d157:7424:40ee:750a	64.238.117.10
b51a:901b:901b:8082:d157:7424:40ee:750b	64.238.117.11
b51a:901b:901b:8082:d157:7424:40ee:750c	64.238.117.12
b51a:901b:901b:8082:d157:7424:40ee:750d	64.238.117.13
b51a:901b:901b:8082:d157:7424:40ee:750e	64.238.117.14
b51a:901b:901b:8082:d157:7424:40ee:750f	64.238.117.15
b51a:901b:901b:8082:d157:7424:40ee:7510	64.238.117.16
b51a:901b:901b:8082:d157:7424:40ee:7511	64.238.117.17
b51a:901b:901b:8082:d157:7424:40ee:7512	64.238.117.18
b51a:901b:901b:8082:d157:7424:40ee:7513	64.238.117.19
b51a:901b:901b:8082:d157:7424:40ee:7514	64.238.117.20
b51a:901b:901b:8082:d157:7424:40ee:7515	64.238.117.21
b51a:901b:901b:8082:d157:7424:40ee:7516	64.238.117.22
b51a:901b:901b:8082:d157:7424:40ee:7517	64.238.117.23
b51a:901b:901b:8082:d157:7424:40ee:7518	64.238.117.24
b51a:901b:901b:8082:d157:7424:40ee:7519	64.238.117.25
b51a:901b:901b:8082:d157:7424:40ee:751a	64.238.117.26
b51a:901b:901b:8082:d157:7424:40ee:751b	64.238.117.27
b51a:901b:901b:8082:d157:7424:40ee:751c	64.238.117.28
b51a:901b:901b:8082:d157:7424:40ee:751d	64.238.117.29
b51a:901b:901b:8082:d157:7424:40ee:751e	64.238.117.30
b51a:901b:901b:8082:d157:7424:40ee:751f	64.238.117.31
b51a:901b:901b:8082:d157:7424:40ee:7520	64.238.117.32
b51a:901b:901b:8082:d157:7424:40ee:7521	64.238.117.33
b51a:901b:901b:8082:d157:7424:40ee:7522	64.238.117.34
b51a:901b:901b:8082:d157:7424:40ee:7523	64.238.117.35
b51a:901b:901b:8082:d157:7424:40ee:7524	64.238.117.36
b51a:901b:901b:8082:d157:7424:40ee:7525	64.238.117.37
b51a:901b:901b:8082:d157:7424:40ee:7526	64.238.117.38
b51a:901b:901b:8082:d157:7424:40ee:7527	64.238.117.39
b51a:901b:901b:8082:d157:7424:40ee:7528	64.238.117.40
b51a:901b:901b:8082:d157:7424:40ee:7529	64.238.117.41
b51a:901b:901b:8082:d157:7424:40ee:752a	64.238.117.42
b51a:901b:901b:8082:d157:7424:40ee:752b	64.238.117.43
b51a:901b:901b:8082:d157:7424:40ee:752c	64.238.117.44
b51a:901b:901b:8082:d157:7424:40ee:752d	64.238.117.45
b51a:901b:901b:8082:d157:7424:40ee:752e	64.238.117.46
b51a:901b:901b:8082:d157:7424:40ee:752f	64.238.117.47
b51a:901b:901b:8082:d157:7424:40ee:7530	64.238.117.48
b51a:901b:901b:8082:d157:7424:40ee:7531	64.238.117.49
b51a:901b:901b:8082:d157:7424:40ee:7532	64.238.117.50
b51a:901b:901b:8082:d157:7424:40ee:7533	64.238.117.51
b51a:901b:901b:8082:d157:7424:40ee:7534	64.238.117.52
b51a:901b:901b:8082:d157:7424:40ee:7535	64.238.117.53
b51a:901b:901b:8082:d157:7424:40ee:7536	64.238.117.54
b51a:901b:901b:8082:d157:7424:40ee:7537	64.238.117.55
b51a:901b:901b:8082:d157:7424:40ee:7538	64.238.117.56
b51a:901b:901b:8082:d157:7424:40ee:7539	64.238.117.57
b51a:901b:901b:8082:d157:7424:40ee:753a	64.238.117.58
b51a:901b:901b:8082:d157:7424:40ee:753b	64.238.117.59
b51a:901b:901b:8082:d157:7424:40ee:753c	64.238.117.60

b51a:901b:901b:8082:d157:7424:40ee:753d	64.238.117.61
b51a:901b:901b:8082:d157:7424:40ee:753e	64.238.117.62
b51a:901b:901b:8082:d157:7424:40ee:753f	64.238.117.63
b51a:901b:901b:8082:d157:7424:40ee:7540	64.238.117.64
b51a:901b:901b:8082:d157:7424:40ee:7541	64.238.117.65
b51a:901b:901b:8082:d157:7424:40ee:7542	64.238.117.66
b51a:901b:901b:8082:d157:7424:40ee:7543	64.238.117.67
b51a:901b:901b:8082:d157:7424:40ee:7544	64.238.117.68
b51a:901b:901b:8082:d157:7424:40ee:7545	64.238.117.69
b51a:901b:901b:8082:d157:7424:40ee:7546	64.238.117.70
b51a:901b:901b:8082:d157:7424:40ee:7547	64.238.117.71
b51a:901b:901b:8082:d157:7424:40ee:7548	64.238.117.72
b51a:901b:901b:8082:d157:7424:40ee:7549	64.238.117.73
b51a:901b:901b:8082:d157:7424:40ee:754a	64.238.117.74
b51a:901b:901b:8082:d157:7424:40ee:754b	64.238.117.75
b51a:901b:901b:8082:d157:7424:40ee:754c	64.238.117.76
b51a:901b:901b:8082:d157:7424:40ee:754d	64.238.117.77
b51a:901b:901b:8082:d157:7424:40ee:754e	64.238.117.78
b51a:901b:901b:8082:d157:7424:40ee:754f	64.238.117.79
b51a:901b:901b:8082:d157:7424:40ee:7550	64.238.117.80
b51a:901b:901b:8082:d157:7424:40ee:7551	64.238.117.81
b51a:901b:901b:8082:d157:7424:40ee:7552	64.238.117.82
b51a:901b:901b:8082:d157:7424:40ee:7553	64.238.117.83
b51a:901b:901b:8082:d157:7424:40ee:7554	64.238.117.84
b51a:901b:901b:8082:d157:7424:40ee:7555	64.238.117.85
b51a:901b:901b:8082:d157:7424:40ee:7556	64.238.117.86
b51a:901b:901b:8082:d157:7424:40ee:7557	64.238.117.87
b51a:901b:901b:8082:d157:7424:40ee:7558	64.238.117.88
b51a:901b:901b:8082:d157:7424:40ee:7559	64.238.117.89
b51a:901b:901b:8082:d157:7424:40ee:755a	64.238.117.90
b51a:901b:901b:8082:d157:7424:40ee:755b	64.238.117.91
b51a:901b:901b:8082:d157:7424:40ee:755c	64.238.117.92
b51a:901b:901b:8082:d157:7424:40ee:755d	64.238.117.93
b51a:901b:901b:8082:d157:7424:40ee:755e	64.238.117.94
b51a:901b:901b:8082:d157:7424:40ee:755f	64.238.117.95
b51a:901b:901b:8082:d157:7424:40ee:7560	64.238.117.96
b51a:901b:901b:8082:d157:7424:40ee:7561	64.238.117.97
b51a:901b:901b:8082:d157:7424:40ee:7562	64.238.117.98
b51a:901b:901b:8082:d157:7424:40ee:7563	64.238.117.99
b51a:901b:901b:8082:d157:7424:40ee:7564	64.238.117.100
b51a:901b:901b:8082:d157:7424:40ee:7565	64.238.117.101
b51a:901b:901b:8082:d157:7424:40ee:7566	64.238.117.102
b51a:901b:901b:8082:d157:7424:40ee:7567	64.238.117.103
b51a:901b:901b:8082:d157:7424:40ee:7568	64.238.117.104
b51a:901b:901b:8082:d157:7424:40ee:7569	64.238.117.105
b51a:901b:901b:8082:d157:7424:40ee:756a	64.238.117.106
b51a:901b:901b:8082:d157:7424:40ee:756b	64.238.117.107
b51a:901b:901b:8082:d157:7424:40ee:756c	64.238.117.108
b51a:901b:901b:8082:d157:7424:40ee:756d	64.238.117.109
b51a:901b:901b:8082:d157:7424:40ee:756e	64.238.117.110
b51a:901b:901b:8082:d157:7424:40ee:756f	64.238.117.111
b51a:901b:901b:8082:d157:7424:40ee:7570	64.238.117.112
b51a:901b:901b:8082:d157:7424:40ee:7571	64.238.117.113
b51a:901b:901b:8082:d157:7424:40ee:7572	64.238.117.114
b51a:901b:901b:8082:d157:7424:40ee:7573	64.238.117.115
b51a:901b:901b:8082:d157:7424:40ee:7574	64.238.117.116
b51a:901b:901b:8082:d157:7424:40ee:7575	64.238.117.117
b51a:901b:901b:8082:d157:7424:40ee:7576	64.238.117.118
b51a:901b:901b:8082:d157:7424:40ee:7577	64.238.117.119
b51a:901b:901b:8082:d157:7424:40ee:7578	64.238.117.120

b51a:901b:901b:8082:d157:7424:40ee:7579	64.238.117.121
b51a:901b:901b:8082:d157:7424:40ee:757a	64.238.117.122
b51a:901b:901b:8082:d157:7424:40ee:757b	64.238.117.123
b51a:901b:901b:8082:d157:7424:40ee:757c	64.238.117.124
b51a:901b:901b:8082:d157:7424:40ee:757d	64.238.117.125
b51a:901b:901b:8082:d157:7424:40ee:757e	64.238.117.126
b51a:901b:901b:8082:d157:7424:40ee:757f	64.238.117.127
b51a:901b:901b:8082:d157:7424:40ee:7580	64.238.117.128
b51a:901b:901b:8082:d157:7424:40ee:7581	64.238.117.129
b51a:901b:901b:8082:d157:7424:40ee:7582	64.238.117.130
b51a:901b:901b:8082:d157:7424:40ee:7583	64.238.117.131
b51a:901b:901b:8082:d157:7424:40ee:7584	64.238.117.132
b51a:901b:901b:8082:d157:7424:40ee:7585	64.238.117.133
b51a:901b:901b:8082:d157:7424:40ee:7586	64.238.117.134
b51a:901b:901b:8082:d157:7424:40ee:7587	64.238.117.135
b51a:901b:901b:8082:d157:7424:40ee:7588	64.238.117.136
b51a:901b:901b:8082:d157:7424:40ee:7589	64.238.117.137
b51a:901b:901b:8082:d157:7424:40ee:758a	64.238.117.138
b51a:901b:901b:8082:d157:7424:40ee:758b	64.238.117.139
b51a:901b:901b:8082:d157:7424:40ee:758c	64.238.117.140
b51a:901b:901b:8082:d157:7424:40ee:758d	64.238.117.141
b51a:901b:901b:8082:d157:7424:40ee:758e	64.238.117.142
b51a:901b:901b:8082:d157:7424:40ee:758f	64.238.117.143
b51a:901b:901b:8082:d157:7424:40ee:7590	64.238.117.144
b51a:901b:901b:8082:d157:7424:40ee:7591	64.238.117.145
b51a:901b:901b:8082:d157:7424:40ee:7592	64.238.117.146
b51a:901b:901b:8082:d157:7424:40ee:7593	64.238.117.147
b51a:901b:901b:8082:d157:7424:40ee:7594	64.238.117.148
b51a:901b:901b:8082:d157:7424:40ee:7595	64.238.117.149
b51a:901b:901b:8082:d157:7424:40ee:7596	64.238.117.150
b51a:901b:901b:8082:d157:7424:40ee:7597	64.238.117.151
b51a:901b:901b:8082:d157:7424:40ee:7598	64.238.117.152
b51a:901b:901b:8082:d157:7424:40ee:7599	64.238.117.153
b51a:901b:901b:8082:d157:7424:40ee:759a	64.238.117.154
b51a:901b:901b:8082:d157:7424:40ee:759b	64.238.117.155
b51a:901b:901b:8082:d157:7424:40ee:759c	64.238.117.156
b51a:901b:901b:8082:d157:7424:40ee:759d	64.238.117.157
b51a:901b:901b:8082:d157:7424:40ee:759e	64.238.117.158
b51a:901b:901b:8082:d157:7424:40ee:759f	64.238.117.159
b51a:901b:901b:8082:d157:7424:40ee:75a0	64.238.117.160
b51a:901b:901b:8082:d157:7424:40ee:75a1	64.238.117.161
b51a:901b:901b:8082:d157:7424:40ee:75a2	64.238.117.162
b51a:901b:901b:8082:d157:7424:40ee:75a3	64.238.117.163
b51a:901b:901b:8082:d157:7424:40ee:75a4	64.238.117.164
b51a:901b:901b:8082:d157:7424:40ee:75a5	64.238.117.165
b51a:901b:901b:8082:d157:7424:40ee:75a6	64.238.117.166
b51a:901b:901b:8082:d157:7424:40ee:75a7	64.238.117.167
b51a:901b:901b:8082:d157:7424:40ee:75a8	64.238.117.168
b51a:901b:901b:8082:d157:7424:40ee:75a9	64.238.117.169
b51a:901b:901b:8082:d157:7424:40ee:75aa	64.238.117.170
b51a:901b:901b:8082:d157:7424:40ee:75ab	64.238.117.171
b51a:901b:901b:8082:d157:7424:40ee:75ac	64.238.117.172
b51a:901b:901b:8082:d157:7424:40ee:75ad	64.238.117.173
b51a:901b:901b:8082:d157:7424:40ee:75ae	64.238.117.174
b51a:901b:901b:8082:d157:7424:40ee:75af	64.238.117.175
b51a:901b:901b:8082:d157:7424:40ee:75b0	64.238.117.176
b51a:901b:901b:8082:d157:7424:40ee:75b1	64.238.117.177
b51a:901b:901b:8082:d157:7424:40ee:75b2	64.238.117.178
b51a:901b:901b:8082:d157:7424:40ee:75b3	64.238.117.179
b51a:901b:901b:8082:d157:7424:40ee:75b4	64.238.117.180

b51a:901b:901b:8082:d157:7424:40ee:75b5	64.238.117.181
b51a:901b:901b:8082:d157:7424:40ee:75b6	64.238.117.182
b51a:901b:901b:8082:d157:7424:40ee:75b7	64.238.117.183
b51a:901b:901b:8082:d157:7424:40ee:75b8	64.238.117.184
b51a:901b:901b:8082:d157:7424:40ee:75b9	64.238.117.185
b51a:901b:901b:8082:d157:7424:40ee:75ba	64.238.117.186
b51a:901b:901b:8082:d157:7424:40ee:75bb	64.238.117.187
b51a:901b:901b:8082:d157:7424:40ee:75bc	64.238.117.188
b51a:901b:901b:8082:d157:7424:40ee:75bd	64.238.117.189
b51a:901b:901b:8082:d157:7424:40ee:75be	64.238.117.190
b51a:901b:901b:8082:d157:7424:40ee:75bf	64.238.117.191
b51a:901b:901b:8082:d157:7424:40ee:75c0	64.238.117.192
b51a:901b:901b:8082:d157:7424:40ee:75c1	64.238.117.193
b51a:901b:901b:8082:d157:7424:40ee:75c2	64.238.117.194
b51a:901b:901b:8082:d157:7424:40ee:75c3	64.238.117.195
b51a:901b:901b:8082:d157:7424:40ee:75c4	64.238.117.196
b51a:901b:901b:8082:d157:7424:40ee:75c5	64.238.117.197
b51a:901b:901b:8082:d157:7424:40ee:75c6	64.238.117.198
b51a:901b:901b:8082:d157:7424:40ee:75c7	64.238.117.199
b51a:901b:901b:8082:d157:7424:40ee:75c8	64.238.117.200
b51a:901b:901b:8082:d157:7424:40ee:75c9	64.238.117.201
b51a:901b:901b:8082:d157:7424:40ee:75ca	64.238.117.202
b51a:901b:901b:8082:d157:7424:40ee:75cb	64.238.117.203
b51a:901b:901b:8082:d157:7424:40ee:75cc	64.238.117.204
b51a:901b:901b:8082:d157:7424:40ee:75cd	64.238.117.205
b51a:901b:901b:8082:d157:7424:40ee:75ce	64.238.117.206
b51a:901b:901b:8082:d157:7424:40ee:75cf	64.238.117.207
b51a:901b:901b:8082:d157:7424:40ee:75d0	64.238.117.208
b51a:901b:901b:8082:d157:7424:40ee:75d1	64.238.117.209
b51a:901b:901b:8082:d157:7424:40ee:75d2	64.238.117.210
b51a:901b:901b:8082:d157:7424:40ee:75d3	64.238.117.211
b51a:901b:901b:8082:d157:7424:40ee:75d4	64.238.117.212
b51a:901b:901b:8082:d157:7424:40ee:75d5	64.238.117.213
b51a:901b:901b:8082:d157:7424:40ee:75d6	64.238.117.214
b51a:901b:901b:8082:d157:7424:40ee:75d7	64.238.117.215
b51a:901b:901b:8082:d157:7424:40ee:75d8	64.238.117.216
b51a:901b:901b:8082:d157:7424:40ee:75d9	64.238.117.217
b51a:901b:901b:8082:d157:7424:40ee:75da	64.238.117.218
b51a:901b:901b:8082:d157:7424:40ee:75db	64.238.117.219
b51a:901b:901b:8082:d157:7424:40ee:75dc	64.238.117.220
b51a:901b:901b:8082:d157:7424:40ee:75dd	64.238.117.221
b51a:901b:901b:8082:d157:7424:40ee:75de	64.238.117.222
b51a:901b:901b:8082:d157:7424:40ee:75df	64.238.117.223
b51a:901b:901b:8082:d157:7424:40ee:75e0	64.238.117.224
b51a:901b:901b:8082:d157:7424:40ee:75e1	64.238.117.225
b51a:901b:901b:8082:d157:7424:40ee:75e2	64.238.117.226
b51a:901b:901b:8082:d157:7424:40ee:75e3	64.238.117.227
b51a:901b:901b:8082:d157:7424:40ee:75e4	64.238.117.228
b51a:901b:901b:8082:d157:7424:40ee:75e5	64.238.117.229
b51a:901b:901b:8082:d157:7424:40ee:75e6	64.238.117.230
b51a:901b:901b:8082:d157:7424:40ee:75e7	64.238.117.231
b51a:901b:901b:8082:d157:7424:40ee:75e8	64.238.117.232
b51a:901b:901b:8082:d157:7424:40ee:75e9	64.238.117.233
b51a:901b:901b:8082:d157:7424:40ee:75ea	64.238.117.234
b51a:901b:901b:8082:d157:7424:40ee:75eb	64.238.117.235
b51a:901b:901b:8082:d157:7424:40ee:75ec	64.238.117.236
b51a:901b:901b:8082:d157:7424:40ee:75ed	64.238.117.237
b51a:901b:901b:8082:d157:7424:40ee:75ee	64.238.117.238
b51a:901b:901b:8082:d157:7424:40ee:75ef	64.238.117.239
b51a:901b:901b:8082:d157:7424:40ee:75f0	64.238.117.240
b51a:901b:901b:8082:d157:7424:40ee:75f1	64.238.117.241
b51a:901b:901b:8082:d157:7424:40ee:75f2	64.238.117.242
b51a:901b:901b:8082:d157:7424:40ee:75f3	64.238.117.243
b51a:901b:901b:8082:d157:7424:40ee:75f4	64.238.117.244
b51a:901b:901b:8082:d157:7424:40ee:75f5	64.238.117.245
b51a:901b:901b:8082:d157:7424:40ee:75f6	64.238.117.246
b51a:901b:901b:8082:d157:7424:40ee:75f7	64.238.117.247
b51a:901b:901b:8082:d157:7424:40ee:75f8	64.238.117.248
b51a:901b:901b:8082:d157:7424:40ee:75f9	64.238.117.249
b51a:901b:901b:8082:d157:7424:40ee:75fa	64.238.117.250
b51a:901b:901b:8082:d157:7424:40ee:75fb	64.238.117.251
b51a:901b:901b:8082:d157:7424:40ee:75fc	64.238.117.252
b51a:901b:901b:8082:d157:7424:40ee:75fd	64.238.117.253
b51a:901b:901b:8082:d157:7424:40ee:75fe	64.238.117.254
b51a:901b:901b:8082:d157:7424:40ee:75ff	64.238.117.255

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.