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:eb45:c724:701 199.36.7.1
b51a:901b:cb15:8045:ada8:eb45:c724:702 199.36.7.2
b51a:901b:cb15:8045:ada8:eb45:c724:703 199.36.7.3
b51a:901b:cb15:8045:ada8:eb45:c724:704 199.36.7.4
b51a:901b:cb15:8045:ada8:eb45:c724:705 199.36.7.5
b51a:901b:cb15:8045:ada8:eb45:c724:706 199.36.7.6
b51a:901b:cb15:8045:ada8:eb45:c724:707 199.36.7.7
b51a:901b:cb15:8045:ada8:eb45:c724:708 199.36.7.8
b51a:901b:cb15:8045:ada8:eb45:c724:709 199.36.7.9
b51a:901b:cb15:8045:ada8:eb45:c724:70a 199.36.7.10
b51a:901b:cb15:8045:ada8:eb45:c724:70b 199.36.7.11
b51a:901b:cb15:8045:ada8:eb45:c724:70c 199.36.7.12
b51a:901b:cb15:8045:ada8:eb45:c724:70d 199.36.7.13
b51a:901b:cb15:8045:ada8:eb45:c724:70e 199.36.7.14
b51a:901b:cb15:8045:ada8:eb45:c724:70f 199.36.7.15
b51a:901b:cb15:8045:ada8:eb45:c724:710 199.36.7.16
b51a:901b:cb15:8045:ada8:eb45:c724:711 199.36.7.17
b51a:901b:cb15:8045:ada8:eb45:c724:712 199.36.7.18
b51a:901b:cb15:8045:ada8:eb45:c724:713 199.36.7.19
b51a:901b:cb15:8045:ada8:eb45:c724:714 199.36.7.20
b51a:901b:cb15:8045:ada8:eb45:c724:715 199.36.7.21
b51a:901b:cb15:8045:ada8:eb45:c724:716 199.36.7.22
b51a:901b:cb15:8045:ada8:eb45:c724:717 199.36.7.23
b51a:901b:cb15:8045:ada8:eb45:c724:718 199.36.7.24
b51a:901b:cb15:8045:ada8:eb45:c724:719 199.36.7.25
b51a:901b:cb15:8045:ada8:eb45:c724:71a 199.36.7.26
b51a:901b:cb15:8045:ada8:eb45:c724:71b 199.36.7.27
b51a:901b:cb15:8045:ada8:eb45:c724:71c 199.36.7.28
b51a:901b:cb15:8045:ada8:eb45:c724:71d 199.36.7.29
b51a:901b:cb15:8045:ada8:eb45:c724:71e 199.36.7.30
b51a:901b:cb15:8045:ada8:eb45:c724:71f 199.36.7.31
b51a:901b:cb15:8045:ada8:eb45:c724:720 199.36.7.32
b51a:901b:cb15:8045:ada8:eb45:c724:721 199.36.7.33
b51a:901b:cb15:8045:ada8:eb45:c724:722 199.36.7.34
b51a:901b:cb15:8045:ada8:eb45:c724:723 199.36.7.35
b51a:901b:cb15:8045:ada8:eb45:c724:724 199.36.7.36
b51a:901b:cb15:8045:ada8:eb45:c724:725 199.36.7.37
b51a:901b:cb15:8045:ada8:eb45:c724:726 199.36.7.38
b51a:901b:cb15:8045:ada8:eb45:c724:727 199.36.7.39
b51a:901b:cb15:8045:ada8:eb45:c724:728 199.36.7.40
b51a:901b:cb15:8045:ada8:eb45:c724:729 199.36.7.41
b51a:901b:cb15:8045:ada8:eb45:c724:72a 199.36.7.42
b51a:901b:cb15:8045:ada8:eb45:c724:72b 199.36.7.43
b51a:901b:cb15:8045:ada8:eb45:c724:72c 199.36.7.44
b51a:901b:cb15:8045:ada8:eb45:c724:72d 199.36.7.45
b51a:901b:cb15:8045:ada8:eb45:c724:72e 199.36.7.46
b51a:901b:cb15:8045:ada8:eb45:c724:72f 199.36.7.47
b51a:901b:cb15:8045:ada8:eb45:c724:730 199.36.7.48
b51a:901b:cb15:8045:ada8:eb45:c724:731 199.36.7.49
b51a:901b:cb15:8045:ada8:eb45:c724:732 199.36.7.50
b51a:901b:cb15:8045:ada8:eb45:c724:733 199.36.7.51
b51a:901b:cb15:8045:ada8:eb45:c724:734 199.36.7.52
b51a:901b:cb15:8045:ada8:eb45:c724:735 199.36.7.53
b51a:901b:cb15:8045:ada8:eb45:c724:736 199.36.7.54
b51a:901b:cb15:8045:ada8:eb45:c724:737 199.36.7.55
b51a:901b:cb15:8045:ada8:eb45:c724:738 199.36.7.56
b51a:901b:cb15:8045:ada8:eb45:c724:739 199.36.7.57
b51a:901b:cb15:8045:ada8:eb45:c724:73a 199.36.7.58
b51a:901b:cb15:8045:ada8:eb45:c724:73b 199.36.7.59
b51a:901b:cb15:8045:ada8:eb45:c724:73c 199.36.7.60


b51a:901b:cb15:8045:ada8:eb45:c724:73d 199.36.7.61
b51a:901b:cb15:8045:ada8:eb45:c724:73e 199.36.7.62
b51a:901b:cb15:8045:ada8:eb45:c724:73f 199.36.7.63
b51a:901b:cb15:8045:ada8:eb45:c724:740 199.36.7.64
b51a:901b:cb15:8045:ada8:eb45:c724:741 199.36.7.65
b51a:901b:cb15:8045:ada8:eb45:c724:742 199.36.7.66
b51a:901b:cb15:8045:ada8:eb45:c724:743 199.36.7.67
b51a:901b:cb15:8045:ada8:eb45:c724:744 199.36.7.68
b51a:901b:cb15:8045:ada8:eb45:c724:745 199.36.7.69
b51a:901b:cb15:8045:ada8:eb45:c724:746 199.36.7.70
b51a:901b:cb15:8045:ada8:eb45:c724:747 199.36.7.71
b51a:901b:cb15:8045:ada8:eb45:c724:748 199.36.7.72
b51a:901b:cb15:8045:ada8:eb45:c724:749 199.36.7.73
b51a:901b:cb15:8045:ada8:eb45:c724:74a 199.36.7.74
b51a:901b:cb15:8045:ada8:eb45:c724:74b 199.36.7.75
b51a:901b:cb15:8045:ada8:eb45:c724:74c 199.36.7.76
b51a:901b:cb15:8045:ada8:eb45:c724:74d 199.36.7.77
b51a:901b:cb15:8045:ada8:eb45:c724:74e 199.36.7.78
b51a:901b:cb15:8045:ada8:eb45:c724:74f 199.36.7.79
b51a:901b:cb15:8045:ada8:eb45:c724:750 199.36.7.80
b51a:901b:cb15:8045:ada8:eb45:c724:751 199.36.7.81
b51a:901b:cb15:8045:ada8:eb45:c724:752 199.36.7.82
b51a:901b:cb15:8045:ada8:eb45:c724:753 199.36.7.83
b51a:901b:cb15:8045:ada8:eb45:c724:754 199.36.7.84
b51a:901b:cb15:8045:ada8:eb45:c724:755 199.36.7.85
b51a:901b:cb15:8045:ada8:eb45:c724:756 199.36.7.86
b51a:901b:cb15:8045:ada8:eb45:c724:757 199.36.7.87
b51a:901b:cb15:8045:ada8:eb45:c724:758 199.36.7.88
b51a:901b:cb15:8045:ada8:eb45:c724:759 199.36.7.89
b51a:901b:cb15:8045:ada8:eb45:c724:75a 199.36.7.90
b51a:901b:cb15:8045:ada8:eb45:c724:75b 199.36.7.91
b51a:901b:cb15:8045:ada8:eb45:c724:75c 199.36.7.92
b51a:901b:cb15:8045:ada8:eb45:c724:75d 199.36.7.93
b51a:901b:cb15:8045:ada8:eb45:c724:75e 199.36.7.94
b51a:901b:cb15:8045:ada8:eb45:c724:75f 199.36.7.95
b51a:901b:cb15:8045:ada8:eb45:c724:760 199.36.7.96
b51a:901b:cb15:8045:ada8:eb45:c724:761 199.36.7.97
b51a:901b:cb15:8045:ada8:eb45:c724:762 199.36.7.98
b51a:901b:cb15:8045:ada8:eb45:c724:763 199.36.7.99
b51a:901b:cb15:8045:ada8:eb45:c724:764 199.36.7.100
b51a:901b:cb15:8045:ada8:eb45:c724:765 199.36.7.101
b51a:901b:cb15:8045:ada8:eb45:c724:766 199.36.7.102
b51a:901b:cb15:8045:ada8:eb45:c724:767 199.36.7.103
b51a:901b:cb15:8045:ada8:eb45:c724:768 199.36.7.104
b51a:901b:cb15:8045:ada8:eb45:c724:769 199.36.7.105
b51a:901b:cb15:8045:ada8:eb45:c724:76a 199.36.7.106
b51a:901b:cb15:8045:ada8:eb45:c724:76b 199.36.7.107
b51a:901b:cb15:8045:ada8:eb45:c724:76c 199.36.7.108
b51a:901b:cb15:8045:ada8:eb45:c724:76d 199.36.7.109
b51a:901b:cb15:8045:ada8:eb45:c724:76e 199.36.7.110
b51a:901b:cb15:8045:ada8:eb45:c724:76f 199.36.7.111
b51a:901b:cb15:8045:ada8:eb45:c724:770 199.36.7.112
b51a:901b:cb15:8045:ada8:eb45:c724:771 199.36.7.113
b51a:901b:cb15:8045:ada8:eb45:c724:772 199.36.7.114
b51a:901b:cb15:8045:ada8:eb45:c724:773 199.36.7.115
b51a:901b:cb15:8045:ada8:eb45:c724:774 199.36.7.116
b51a:901b:cb15:8045:ada8:eb45:c724:775 199.36.7.117
b51a:901b:cb15:8045:ada8:eb45:c724:776 199.36.7.118
b51a:901b:cb15:8045:ada8:eb45:c724:777 199.36.7.119
b51a:901b:cb15:8045:ada8:eb45:c724:778 199.36.7.120


b51a:901b:cb15:8045:ada8:eb45:c724:779 199.36.7.121
b51a:901b:cb15:8045:ada8:eb45:c724:77a 199.36.7.122
b51a:901b:cb15:8045:ada8:eb45:c724:77b 199.36.7.123
b51a:901b:cb15:8045:ada8:eb45:c724:77c 199.36.7.124
b51a:901b:cb15:8045:ada8:eb45:c724:77d 199.36.7.125
b51a:901b:cb15:8045:ada8:eb45:c724:77e 199.36.7.126
b51a:901b:cb15:8045:ada8:eb45:c724:77f 199.36.7.127
b51a:901b:cb15:8045:ada8:eb45:c724:780 199.36.7.128
b51a:901b:cb15:8045:ada8:eb45:c724:781 199.36.7.129
b51a:901b:cb15:8045:ada8:eb45:c724:782 199.36.7.130
b51a:901b:cb15:8045:ada8:eb45:c724:783 199.36.7.131
b51a:901b:cb15:8045:ada8:eb45:c724:784 199.36.7.132
b51a:901b:cb15:8045:ada8:eb45:c724:785 199.36.7.133
b51a:901b:cb15:8045:ada8:eb45:c724:786 199.36.7.134
b51a:901b:cb15:8045:ada8:eb45:c724:787 199.36.7.135
b51a:901b:cb15:8045:ada8:eb45:c724:788 199.36.7.136
b51a:901b:cb15:8045:ada8:eb45:c724:789 199.36.7.137
b51a:901b:cb15:8045:ada8:eb45:c724:78a 199.36.7.138
b51a:901b:cb15:8045:ada8:eb45:c724:78b 199.36.7.139
b51a:901b:cb15:8045:ada8:eb45:c724:78c 199.36.7.140
b51a:901b:cb15:8045:ada8:eb45:c724:78d 199.36.7.141
b51a:901b:cb15:8045:ada8:eb45:c724:78e 199.36.7.142
b51a:901b:cb15:8045:ada8:eb45:c724:78f 199.36.7.143
b51a:901b:cb15:8045:ada8:eb45:c724:790 199.36.7.144
b51a:901b:cb15:8045:ada8:eb45:c724:791 199.36.7.145
b51a:901b:cb15:8045:ada8:eb45:c724:792 199.36.7.146
b51a:901b:cb15:8045:ada8:eb45:c724:793 199.36.7.147
b51a:901b:cb15:8045:ada8:eb45:c724:794 199.36.7.148
b51a:901b:cb15:8045:ada8:eb45:c724:795 199.36.7.149
b51a:901b:cb15:8045:ada8:eb45:c724:796 199.36.7.150
b51a:901b:cb15:8045:ada8:eb45:c724:797 199.36.7.151
b51a:901b:cb15:8045:ada8:eb45:c724:798 199.36.7.152
b51a:901b:cb15:8045:ada8:eb45:c724:799 199.36.7.153
b51a:901b:cb15:8045:ada8:eb45:c724:79a 199.36.7.154
b51a:901b:cb15:8045:ada8:eb45:c724:79b 199.36.7.155
b51a:901b:cb15:8045:ada8:eb45:c724:79c 199.36.7.156
b51a:901b:cb15:8045:ada8:eb45:c724:79d 199.36.7.157
b51a:901b:cb15:8045:ada8:eb45:c724:79e 199.36.7.158
b51a:901b:cb15:8045:ada8:eb45:c724:79f 199.36.7.159
b51a:901b:cb15:8045:ada8:eb45:c724:7a0 199.36.7.160
b51a:901b:cb15:8045:ada8:eb45:c724:7a1 199.36.7.161
b51a:901b:cb15:8045:ada8:eb45:c724:7a2 199.36.7.162
b51a:901b:cb15:8045:ada8:eb45:c724:7a3 199.36.7.163
b51a:901b:cb15:8045:ada8:eb45:c724:7a4 199.36.7.164
b51a:901b:cb15:8045:ada8:eb45:c724:7a5 199.36.7.165
b51a:901b:cb15:8045:ada8:eb45:c724:7a6 199.36.7.166
b51a:901b:cb15:8045:ada8:eb45:c724:7a7 199.36.7.167
b51a:901b:cb15:8045:ada8:eb45:c724:7a8 199.36.7.168
b51a:901b:cb15:8045:ada8:eb45:c724:7a9 199.36.7.169
b51a:901b:cb15:8045:ada8:eb45:c724:7aa 199.36.7.170
b51a:901b:cb15:8045:ada8:eb45:c724:7ab 199.36.7.171
b51a:901b:cb15:8045:ada8:eb45:c724:7ac 199.36.7.172
b51a:901b:cb15:8045:ada8:eb45:c724:7ad 199.36.7.173
b51a:901b:cb15:8045:ada8:eb45:c724:7ae 199.36.7.174
b51a:901b:cb15:8045:ada8:eb45:c724:7af 199.36.7.175
b51a:901b:cb15:8045:ada8:eb45:c724:7b0 199.36.7.176
b51a:901b:cb15:8045:ada8:eb45:c724:7b1 199.36.7.177
b51a:901b:cb15:8045:ada8:eb45:c724:7b2 199.36.7.178
b51a:901b:cb15:8045:ada8:eb45:c724:7b3 199.36.7.179
b51a:901b:cb15:8045:ada8:eb45:c724:7b4 199.36.7.180


b51a:901b:cb15:8045:ada8:eb45:c724:7b5 199.36.7.181
b51a:901b:cb15:8045:ada8:eb45:c724:7b6 199.36.7.182
b51a:901b:cb15:8045:ada8:eb45:c724:7b7 199.36.7.183
b51a:901b:cb15:8045:ada8:eb45:c724:7b8 199.36.7.184
b51a:901b:cb15:8045:ada8:eb45:c724:7b9 199.36.7.185
b51a:901b:cb15:8045:ada8:eb45:c724:7ba 199.36.7.186
b51a:901b:cb15:8045:ada8:eb45:c724:7bb 199.36.7.187
b51a:901b:cb15:8045:ada8:eb45:c724:7bc 199.36.7.188
b51a:901b:cb15:8045:ada8:eb45:c724:7bd 199.36.7.189
b51a:901b:cb15:8045:ada8:eb45:c724:7be 199.36.7.190
b51a:901b:cb15:8045:ada8:eb45:c724:7bf 199.36.7.191
b51a:901b:cb15:8045:ada8:eb45:c724:7c0 199.36.7.192
b51a:901b:cb15:8045:ada8:eb45:c724:7c1 199.36.7.193
b51a:901b:cb15:8045:ada8:eb45:c724:7c2 199.36.7.194
b51a:901b:cb15:8045:ada8:eb45:c724:7c3 199.36.7.195
b51a:901b:cb15:8045:ada8:eb45:c724:7c4 199.36.7.196
b51a:901b:cb15:8045:ada8:eb45:c724:7c5 199.36.7.197
b51a:901b:cb15:8045:ada8:eb45:c724:7c6 199.36.7.198
b51a:901b:cb15:8045:ada8:eb45:c724:7c7 199.36.7.199
b51a:901b:cb15:8045:ada8:eb45:c724:7c8 199.36.7.200
b51a:901b:cb15:8045:ada8:eb45:c724:7c9 199.36.7.201
b51a:901b:cb15:8045:ada8:eb45:c724:7ca 199.36.7.202
b51a:901b:cb15:8045:ada8:eb45:c724:7cb 199.36.7.203
b51a:901b:cb15:8045:ada8:eb45:c724:7cc 199.36.7.204
b51a:901b:cb15:8045:ada8:eb45:c724:7cd 199.36.7.205
b51a:901b:cb15:8045:ada8:eb45:c724:7ce 199.36.7.206
b51a:901b:cb15:8045:ada8:eb45:c724:7cf 199.36.7.207
b51a:901b:cb15:8045:ada8:eb45:c724:7d0 199.36.7.208
b51a:901b:cb15:8045:ada8:eb45:c724:7d1 199.36.7.209
b51a:901b:cb15:8045:ada8:eb45:c724:7d2 199.36.7.210
b51a:901b:cb15:8045:ada8:eb45:c724:7d3 199.36.7.211
b51a:901b:cb15:8045:ada8:eb45:c724:7d4 199.36.7.212
b51a:901b:cb15:8045:ada8:eb45:c724:7d5 199.36.7.213
b51a:901b:cb15:8045:ada8:eb45:c724:7d6 199.36.7.214
b51a:901b:cb15:8045:ada8:eb45:c724:7d7 199.36.7.215
b51a:901b:cb15:8045:ada8:eb45:c724:7d8 199.36.7.216
b51a:901b:cb15:8045:ada8:eb45:c724:7d9 199.36.7.217
b51a:901b:cb15:8045:ada8:eb45:c724:7da 199.36.7.218
b51a:901b:cb15:8045:ada8:eb45:c724:7db 199.36.7.219
b51a:901b:cb15:8045:ada8:eb45:c724:7dc 199.36.7.220
b51a:901b:cb15:8045:ada8:eb45:c724:7dd 199.36.7.221
b51a:901b:cb15:8045:ada8:eb45:c724:7de 199.36.7.222
b51a:901b:cb15:8045:ada8:eb45:c724:7df 199.36.7.223
b51a:901b:cb15:8045:ada8:eb45:c724:7e0 199.36.7.224
b51a:901b:cb15:8045:ada8:eb45:c724:7e1 199.36.7.225
b51a:901b:cb15:8045:ada8:eb45:c724:7e2 199.36.7.226
b51a:901b:cb15:8045:ada8:eb45:c724:7e3 199.36.7.227
b51a:901b:cb15:8045:ada8:eb45:c724:7e4 199.36.7.228
b51a:901b:cb15:8045:ada8:eb45:c724:7e5 199.36.7.229
b51a:901b:cb15:8045:ada8:eb45:c724:7e6 199.36.7.230
b51a:901b:cb15:8045:ada8:eb45:c724:7e7 199.36.7.231
b51a:901b:cb15:8045:ada8:eb45:c724:7e8 199.36.7.232
b51a:901b:cb15:8045:ada8:eb45:c724:7e9 199.36.7.233
b51a:901b:cb15:8045:ada8:eb45:c724:7ea 199.36.7.234
b51a:901b:cb15:8045:ada8:eb45:c724:7eb 199.36.7.235
b51a:901b:cb15:8045:ada8:eb45:c724:7ec 199.36.7.236
b51a:901b:cb15:8045:ada8:eb45:c724:7ed 199.36.7.237
b51a:901b:cb15:8045:ada8:eb45:c724:7ee 199.36.7.238
b51a:901b:cb15:8045:ada8:eb45:c724:7ef 199.36.7.239
b51a:901b:cb15:8045:ada8:eb45:c724:7f0 199.36.7.240
b51a:901b:cb15:8045:ada8:eb45:c724:7f1 199.36.7.241
b51a:901b:cb15:8045:ada8:eb45:c724:7f2 199.36.7.242
b51a:901b:cb15:8045:ada8:eb45:c724:7f3 199.36.7.243
b51a:901b:cb15:8045:ada8:eb45:c724:7f4 199.36.7.244
b51a:901b:cb15:8045:ada8:eb45:c724:7f5 199.36.7.245
b51a:901b:cb15:8045:ada8:eb45:c724:7f6 199.36.7.246
b51a:901b:cb15:8045:ada8:eb45:c724:7f7 199.36.7.247
b51a:901b:cb15:8045:ada8:eb45:c724:7f8 199.36.7.248
b51a:901b:cb15:8045:ada8:eb45:c724:7f9 199.36.7.249
b51a:901b:cb15:8045:ada8:eb45:c724:7fa 199.36.7.250
b51a:901b:cb15:8045:ada8:eb45:c724:7fb 199.36.7.251
b51a:901b:cb15:8045:ada8:eb45:c724:7fc 199.36.7.252
b51a:901b:cb15:8045:ada8:eb45:c724:7fd 199.36.7.253
b51a:901b:cb15:8045:ada8:eb45:c724:7fe 199.36.7.254
b51a:901b:cb15:8045:ada8:eb45:c724:7ff 199.36.7.255

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.