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:eb24:fa89:b401	250.137.180.1
b51a:901b:cb15:8045:ada8:eb24:fa89:b402	250.137.180.2
b51a:901b:cb15:8045:ada8:eb24:fa89:b403	250.137.180.3
b51a:901b:cb15:8045:ada8:eb24:fa89:b404	250.137.180.4
b51a:901b:cb15:8045:ada8:eb24:fa89:b405	250.137.180.5
b51a:901b:cb15:8045:ada8:eb24:fa89:b406	250.137.180.6
b51a:901b:cb15:8045:ada8:eb24:fa89:b407	250.137.180.7
b51a:901b:cb15:8045:ada8:eb24:fa89:b408	250.137.180.8
b51a:901b:cb15:8045:ada8:eb24:fa89:b409	250.137.180.9
b51a:901b:cb15:8045:ada8:eb24:fa89:b40a	250.137.180.10
b51a:901b:cb15:8045:ada8:eb24:fa89:b40b	250.137.180.11
b51a:901b:cb15:8045:ada8:eb24:fa89:b40c	250.137.180.12
b51a:901b:cb15:8045:ada8:eb24:fa89:b40d	250.137.180.13
b51a:901b:cb15:8045:ada8:eb24:fa89:b40e	250.137.180.14
b51a:901b:cb15:8045:ada8:eb24:fa89:b40f	250.137.180.15
b51a:901b:cb15:8045:ada8:eb24:fa89:b410	250.137.180.16
b51a:901b:cb15:8045:ada8:eb24:fa89:b411	250.137.180.17
b51a:901b:cb15:8045:ada8:eb24:fa89:b412	250.137.180.18
b51a:901b:cb15:8045:ada8:eb24:fa89:b413	250.137.180.19
b51a:901b:cb15:8045:ada8:eb24:fa89:b414	250.137.180.20
b51a:901b:cb15:8045:ada8:eb24:fa89:b415	250.137.180.21
b51a:901b:cb15:8045:ada8:eb24:fa89:b416	250.137.180.22
b51a:901b:cb15:8045:ada8:eb24:fa89:b417	250.137.180.23
b51a:901b:cb15:8045:ada8:eb24:fa89:b418	250.137.180.24
b51a:901b:cb15:8045:ada8:eb24:fa89:b419	250.137.180.25
b51a:901b:cb15:8045:ada8:eb24:fa89:b41a	250.137.180.26
b51a:901b:cb15:8045:ada8:eb24:fa89:b41b	250.137.180.27
b51a:901b:cb15:8045:ada8:eb24:fa89:b41c	250.137.180.28
b51a:901b:cb15:8045:ada8:eb24:fa89:b41d	250.137.180.29
b51a:901b:cb15:8045:ada8:eb24:fa89:b41e	250.137.180.30
b51a:901b:cb15:8045:ada8:eb24:fa89:b41f	250.137.180.31
b51a:901b:cb15:8045:ada8:eb24:fa89:b420	250.137.180.32
b51a:901b:cb15:8045:ada8:eb24:fa89:b421	250.137.180.33
b51a:901b:cb15:8045:ada8:eb24:fa89:b422	250.137.180.34
b51a:901b:cb15:8045:ada8:eb24:fa89:b423	250.137.180.35
b51a:901b:cb15:8045:ada8:eb24:fa89:b424	250.137.180.36
b51a:901b:cb15:8045:ada8:eb24:fa89:b425	250.137.180.37
b51a:901b:cb15:8045:ada8:eb24:fa89:b426	250.137.180.38
b51a:901b:cb15:8045:ada8:eb24:fa89:b427	250.137.180.39
b51a:901b:cb15:8045:ada8:eb24:fa89:b428	250.137.180.40
b51a:901b:cb15:8045:ada8:eb24:fa89:b429	250.137.180.41
b51a:901b:cb15:8045:ada8:eb24:fa89:b42a	250.137.180.42
b51a:901b:cb15:8045:ada8:eb24:fa89:b42b	250.137.180.43
b51a:901b:cb15:8045:ada8:eb24:fa89:b42c	250.137.180.44
b51a:901b:cb15:8045:ada8:eb24:fa89:b42d	250.137.180.45
b51a:901b:cb15:8045:ada8:eb24:fa89:b42e	250.137.180.46
b51a:901b:cb15:8045:ada8:eb24:fa89:b42f	250.137.180.47
b51a:901b:cb15:8045:ada8:eb24:fa89:b430	250.137.180.48
b51a:901b:cb15:8045:ada8:eb24:fa89:b431	250.137.180.49
b51a:901b:cb15:8045:ada8:eb24:fa89:b432	250.137.180.50
b51a:901b:cb15:8045:ada8:eb24:fa89:b433	250.137.180.51
b51a:901b:cb15:8045:ada8:eb24:fa89:b434	250.137.180.52
b51a:901b:cb15:8045:ada8:eb24:fa89:b435	250.137.180.53
b51a:901b:cb15:8045:ada8:eb24:fa89:b436	250.137.180.54
b51a:901b:cb15:8045:ada8:eb24:fa89:b437	250.137.180.55
b51a:901b:cb15:8045:ada8:eb24:fa89:b438	250.137.180.56
b51a:901b:cb15:8045:ada8:eb24:fa89:b439	250.137.180.57
b51a:901b:cb15:8045:ada8:eb24:fa89:b43a	250.137.180.58
b51a:901b:cb15:8045:ada8:eb24:fa89:b43b	250.137.180.59
b51a:901b:cb15:8045:ada8:eb24:fa89:b43c	250.137.180.60

b51a:901b:cb15:8045:ada8:eb24:fa89:b43d	250.137.180.61
b51a:901b:cb15:8045:ada8:eb24:fa89:b43e	250.137.180.62
b51a:901b:cb15:8045:ada8:eb24:fa89:b43f	250.137.180.63
b51a:901b:cb15:8045:ada8:eb24:fa89:b440	250.137.180.64
b51a:901b:cb15:8045:ada8:eb24:fa89:b441	250.137.180.65
b51a:901b:cb15:8045:ada8:eb24:fa89:b442	250.137.180.66
b51a:901b:cb15:8045:ada8:eb24:fa89:b443	250.137.180.67
b51a:901b:cb15:8045:ada8:eb24:fa89:b444	250.137.180.68
b51a:901b:cb15:8045:ada8:eb24:fa89:b445	250.137.180.69
b51a:901b:cb15:8045:ada8:eb24:fa89:b446	250.137.180.70
b51a:901b:cb15:8045:ada8:eb24:fa89:b447	250.137.180.71
b51a:901b:cb15:8045:ada8:eb24:fa89:b448	250.137.180.72
b51a:901b:cb15:8045:ada8:eb24:fa89:b449	250.137.180.73
b51a:901b:cb15:8045:ada8:eb24:fa89:b44a	250.137.180.74
b51a:901b:cb15:8045:ada8:eb24:fa89:b44b	250.137.180.75
b51a:901b:cb15:8045:ada8:eb24:fa89:b44c	250.137.180.76
b51a:901b:cb15:8045:ada8:eb24:fa89:b44d	250.137.180.77
b51a:901b:cb15:8045:ada8:eb24:fa89:b44e	250.137.180.78
b51a:901b:cb15:8045:ada8:eb24:fa89:b44f	250.137.180.79
b51a:901b:cb15:8045:ada8:eb24:fa89:b450	250.137.180.80
b51a:901b:cb15:8045:ada8:eb24:fa89:b451	250.137.180.81
b51a:901b:cb15:8045:ada8:eb24:fa89:b452	250.137.180.82
b51a:901b:cb15:8045:ada8:eb24:fa89:b453	250.137.180.83
b51a:901b:cb15:8045:ada8:eb24:fa89:b454	250.137.180.84
b51a:901b:cb15:8045:ada8:eb24:fa89:b455	250.137.180.85
b51a:901b:cb15:8045:ada8:eb24:fa89:b456	250.137.180.86
b51a:901b:cb15:8045:ada8:eb24:fa89:b457	250.137.180.87
b51a:901b:cb15:8045:ada8:eb24:fa89:b458	250.137.180.88
b51a:901b:cb15:8045:ada8:eb24:fa89:b459	250.137.180.89
b51a:901b:cb15:8045:ada8:eb24:fa89:b45a	250.137.180.90
b51a:901b:cb15:8045:ada8:eb24:fa89:b45b	250.137.180.91
b51a:901b:cb15:8045:ada8:eb24:fa89:b45c	250.137.180.92
b51a:901b:cb15:8045:ada8:eb24:fa89:b45d	250.137.180.93
b51a:901b:cb15:8045:ada8:eb24:fa89:b45e	250.137.180.94
b51a:901b:cb15:8045:ada8:eb24:fa89:b45f	250.137.180.95
b51a:901b:cb15:8045:ada8:eb24:fa89:b460	250.137.180.96
b51a:901b:cb15:8045:ada8:eb24:fa89:b461	250.137.180.97
b51a:901b:cb15:8045:ada8:eb24:fa89:b462	250.137.180.98
b51a:901b:cb15:8045:ada8:eb24:fa89:b463	250.137.180.99
b51a:901b:cb15:8045:ada8:eb24:fa89:b464	250.137.180.100
b51a:901b:cb15:8045:ada8:eb24:fa89:b465	250.137.180.101
b51a:901b:cb15:8045:ada8:eb24:fa89:b466	250.137.180.102
b51a:901b:cb15:8045:ada8:eb24:fa89:b467	250.137.180.103
b51a:901b:cb15:8045:ada8:eb24:fa89:b468	250.137.180.104
b51a:901b:cb15:8045:ada8:eb24:fa89:b469	250.137.180.105
b51a:901b:cb15:8045:ada8:eb24:fa89:b46a	250.137.180.106
b51a:901b:cb15:8045:ada8:eb24:fa89:b46b	250.137.180.107
b51a:901b:cb15:8045:ada8:eb24:fa89:b46c	250.137.180.108
b51a:901b:cb15:8045:ada8:eb24:fa89:b46d	250.137.180.109
b51a:901b:cb15:8045:ada8:eb24:fa89:b46e	250.137.180.110
b51a:901b:cb15:8045:ada8:eb24:fa89:b46f	250.137.180.111
b51a:901b:cb15:8045:ada8:eb24:fa89:b470	250.137.180.112
b51a:901b:cb15:8045:ada8:eb24:fa89:b471	250.137.180.113
b51a:901b:cb15:8045:ada8:eb24:fa89:b472	250.137.180.114
b51a:901b:cb15:8045:ada8:eb24:fa89:b473	250.137.180.115
b51a:901b:cb15:8045:ada8:eb24:fa89:b474	250.137.180.116
b51a:901b:cb15:8045:ada8:eb24:fa89:b475	250.137.180.117
b51a:901b:cb15:8045:ada8:eb24:fa89:b476	250.137.180.118
b51a:901b:cb15:8045:ada8:eb24:fa89:b477	250.137.180.119
b51a:901b:cb15:8045:ada8:eb24:fa89:b478	250.137.180.120

b51a:901b:cb15:8045:ada8:eb24:fa89:b479	250.137.180.121
b51a:901b:cb15:8045:ada8:eb24:fa89:b47a	250.137.180.122
b51a:901b:cb15:8045:ada8:eb24:fa89:b47b	250.137.180.123
b51a:901b:cb15:8045:ada8:eb24:fa89:b47c	250.137.180.124
b51a:901b:cb15:8045:ada8:eb24:fa89:b47d	250.137.180.125
b51a:901b:cb15:8045:ada8:eb24:fa89:b47e	250.137.180.126
b51a:901b:cb15:8045:ada8:eb24:fa89:b47f	250.137.180.127
b51a:901b:cb15:8045:ada8:eb24:fa89:b480	250.137.180.128
b51a:901b:cb15:8045:ada8:eb24:fa89:b481	250.137.180.129
b51a:901b:cb15:8045:ada8:eb24:fa89:b482	250.137.180.130
b51a:901b:cb15:8045:ada8:eb24:fa89:b483	250.137.180.131
b51a:901b:cb15:8045:ada8:eb24:fa89:b484	250.137.180.132
b51a:901b:cb15:8045:ada8:eb24:fa89:b485	250.137.180.133
b51a:901b:cb15:8045:ada8:eb24:fa89:b486	250.137.180.134
b51a:901b:cb15:8045:ada8:eb24:fa89:b487	250.137.180.135
b51a:901b:cb15:8045:ada8:eb24:fa89:b488	250.137.180.136
b51a:901b:cb15:8045:ada8:eb24:fa89:b489	250.137.180.137
b51a:901b:cb15:8045:ada8:eb24:fa89:b48a	250.137.180.138
b51a:901b:cb15:8045:ada8:eb24:fa89:b48b	250.137.180.139
b51a:901b:cb15:8045:ada8:eb24:fa89:b48c	250.137.180.140
b51a:901b:cb15:8045:ada8:eb24:fa89:b48d	250.137.180.141
b51a:901b:cb15:8045:ada8:eb24:fa89:b48e	250.137.180.142
b51a:901b:cb15:8045:ada8:eb24:fa89:b48f	250.137.180.143
b51a:901b:cb15:8045:ada8:eb24:fa89:b490	250.137.180.144
b51a:901b:cb15:8045:ada8:eb24:fa89:b491	250.137.180.145
b51a:901b:cb15:8045:ada8:eb24:fa89:b492	250.137.180.146
b51a:901b:cb15:8045:ada8:eb24:fa89:b493	250.137.180.147
b51a:901b:cb15:8045:ada8:eb24:fa89:b494	250.137.180.148
b51a:901b:cb15:8045:ada8:eb24:fa89:b495	250.137.180.149
b51a:901b:cb15:8045:ada8:eb24:fa89:b496	250.137.180.150
b51a:901b:cb15:8045:ada8:eb24:fa89:b497	250.137.180.151
b51a:901b:cb15:8045:ada8:eb24:fa89:b498	250.137.180.152
b51a:901b:cb15:8045:ada8:eb24:fa89:b499	250.137.180.153
b51a:901b:cb15:8045:ada8:eb24:fa89:b49a	250.137.180.154
b51a:901b:cb15:8045:ada8:eb24:fa89:b49b	250.137.180.155
b51a:901b:cb15:8045:ada8:eb24:fa89:b49c	250.137.180.156
b51a:901b:cb15:8045:ada8:eb24:fa89:b49d	250.137.180.157
b51a:901b:cb15:8045:ada8:eb24:fa89:b49e	250.137.180.158
b51a:901b:cb15:8045:ada8:eb24:fa89:b49f	250.137.180.159
b51a:901b:cb15:8045:ada8:eb24:fa89:b4a0	250.137.180.160
b51a:901b:cb15:8045:ada8:eb24:fa89:b4a1	250.137.180.161
b51a:901b:cb15:8045:ada8:eb24:fa89:b4a2	250.137.180.162
b51a:901b:cb15:8045:ada8:eb24:fa89:b4a3	250.137.180.163
b51a:901b:cb15:8045:ada8:eb24:fa89:b4a4	250.137.180.164
b51a:901b:cb15:8045:ada8:eb24:fa89:b4a5	250.137.180.165
b51a:901b:cb15:8045:ada8:eb24:fa89:b4a6	250.137.180.166
b51a:901b:cb15:8045:ada8:eb24:fa89:b4a7	250.137.180.167
b51a:901b:cb15:8045:ada8:eb24:fa89:b4a8	250.137.180.168
b51a:901b:cb15:8045:ada8:eb24:fa89:b4a9	250.137.180.169
b51a:901b:cb15:8045:ada8:eb24:fa89:b4aa	250.137.180.170
b51a:901b:cb15:8045:ada8:eb24:fa89:b4ab	250.137.180.171
b51a:901b:cb15:8045:ada8:eb24:fa89:b4ac	250.137.180.172
b51a:901b:cb15:8045:ada8:eb24:fa89:b4ad	250.137.180.173
b51a:901b:cb15:8045:ada8:eb24:fa89:b4ae	250.137.180.174
b51a:901b:cb15:8045:ada8:eb24:fa89:b4af	250.137.180.175
b51a:901b:cb15:8045:ada8:eb24:fa89:b4b0	250.137.180.176
b51a:901b:cb15:8045:ada8:eb24:fa89:b4b1	250.137.180.177
b51a:901b:cb15:8045:ada8:eb24:fa89:b4b2	250.137.180.178
b51a:901b:cb15:8045:ada8:eb24:fa89:b4b3	250.137.180.179
b51a:901b:cb15:8045:ada8:eb24:fa89:b4b4	250.137.180.180

b51a:901b:cb15:8045:ada8:eb24:fa89:b4b5	250.137.180.181
b51a:901b:cb15:8045:ada8:eb24:fa89:b4b6	250.137.180.182
b51a:901b:cb15:8045:ada8:eb24:fa89:b4b7	250.137.180.183
b51a:901b:cb15:8045:ada8:eb24:fa89:b4b8	250.137.180.184
b51a:901b:cb15:8045:ada8:eb24:fa89:b4b9	250.137.180.185
b51a:901b:cb15:8045:ada8:eb24:fa89:b4ba	250.137.180.186
b51a:901b:cb15:8045:ada8:eb24:fa89:b4bb	250.137.180.187
b51a:901b:cb15:8045:ada8:eb24:fa89:b4bc	250.137.180.188
b51a:901b:cb15:8045:ada8:eb24:fa89:b4bd	250.137.180.189
b51a:901b:cb15:8045:ada8:eb24:fa89:b4be	250.137.180.190
b51a:901b:cb15:8045:ada8:eb24:fa89:b4bf	250.137.180.191
b51a:901b:cb15:8045:ada8:eb24:fa89:b4c0	250.137.180.192
b51a:901b:cb15:8045:ada8:eb24:fa89:b4c1	250.137.180.193
b51a:901b:cb15:8045:ada8:eb24:fa89:b4c2	250.137.180.194
b51a:901b:cb15:8045:ada8:eb24:fa89:b4c3	250.137.180.195
b51a:901b:cb15:8045:ada8:eb24:fa89:b4c4	250.137.180.196
b51a:901b:cb15:8045:ada8:eb24:fa89:b4c5	250.137.180.197
b51a:901b:cb15:8045:ada8:eb24:fa89:b4c6	250.137.180.198
b51a:901b:cb15:8045:ada8:eb24:fa89:b4c7	250.137.180.199
b51a:901b:cb15:8045:ada8:eb24:fa89:b4c8	250.137.180.200
b51a:901b:cb15:8045:ada8:eb24:fa89:b4c9	250.137.180.201
b51a:901b:cb15:8045:ada8:eb24:fa89:b4ca	250.137.180.202
b51a:901b:cb15:8045:ada8:eb24:fa89:b4cb	250.137.180.203
b51a:901b:cb15:8045:ada8:eb24:fa89:b4cc	250.137.180.204
b51a:901b:cb15:8045:ada8:eb24:fa89:b4cd	250.137.180.205
b51a:901b:cb15:8045:ada8:eb24:fa89:b4ce	250.137.180.206
b51a:901b:cb15:8045:ada8:eb24:fa89:b4cf	250.137.180.207
b51a:901b:cb15:8045:ada8:eb24:fa89:b4d0	250.137.180.208
b51a:901b:cb15:8045:ada8:eb24:fa89:b4d1	250.137.180.209
b51a:901b:cb15:8045:ada8:eb24:fa89:b4d2	250.137.180.210
b51a:901b:cb15:8045:ada8:eb24:fa89:b4d3	250.137.180.211
b51a:901b:cb15:8045:ada8:eb24:fa89:b4d4	250.137.180.212
b51a:901b:cb15:8045:ada8:eb24:fa89:b4d5	250.137.180.213
b51a:901b:cb15:8045:ada8:eb24:fa89:b4d6	250.137.180.214
b51a:901b:cb15:8045:ada8:eb24:fa89:b4d7	250.137.180.215
b51a:901b:cb15:8045:ada8:eb24:fa89:b4d8	250.137.180.216
b51a:901b:cb15:8045:ada8:eb24:fa89:b4d9	250.137.180.217
b51a:901b:cb15:8045:ada8:eb24:fa89:b4da	250.137.180.218
b51a:901b:cb15:8045:ada8:eb24:fa89:b4db	250.137.180.219
b51a:901b:cb15:8045:ada8:eb24:fa89:b4dc	250.137.180.220
b51a:901b:cb15:8045:ada8:eb24:fa89:b4dd	250.137.180.221
b51a:901b:cb15:8045:ada8:eb24:fa89:b4de	250.137.180.222
b51a:901b:cb15:8045:ada8:eb24:fa89:b4df	250.137.180.223
b51a:901b:cb15:8045:ada8:eb24:fa89:b4e0	250.137.180.224
b51a:901b:cb15:8045:ada8:eb24:fa89:b4e1	250.137.180.225
b51a:901b:cb15:8045:ada8:eb24:fa89:b4e2	250.137.180.226
b51a:901b:cb15:8045:ada8:eb24:fa89:b4e3	250.137.180.227
b51a:901b:cb15:8045:ada8:eb24:fa89:b4e4	250.137.180.228
b51a:901b:cb15:8045:ada8:eb24:fa89:b4e5	250.137.180.229
b51a:901b:cb15:8045:ada8:eb24:fa89:b4e6	250.137.180.230
b51a:901b:cb15:8045:ada8:eb24:fa89:b4e7	250.137.180.231
b51a:901b:cb15:8045:ada8:eb24:fa89:b4e8	250.137.180.232
b51a:901b:cb15:8045:ada8:eb24:fa89:b4e9	250.137.180.233
b51a:901b:cb15:8045:ada8:eb24:fa89:b4ea	250.137.180.234
b51a:901b:cb15:8045:ada8:eb24:fa89:b4eb	250.137.180.235
b51a:901b:cb15:8045:ada8:eb24:fa89:b4ec	250.137.180.236
b51a:901b:cb15:8045:ada8:eb24:fa89:b4ed	250.137.180.237
b51a:901b:cb15:8045:ada8:eb24:fa89:b4ee	250.137.180.238
b51a:901b:cb15:8045:ada8:eb24:fa89:b4ef	250.137.180.239
b51a:901b:cb15:8045:ada8:eb24:fa89:b4f0	250.137.180.240
b51a:901b:cb15:8045:ada8:eb24:fa89:b4f1	250.137.180.241
b51a:901b:cb15:8045:ada8:eb24:fa89:b4f2	250.137.180.242
b51a:901b:cb15:8045:ada8:eb24:fa89:b4f3	250.137.180.243
b51a:901b:cb15:8045:ada8:eb24:fa89:b4f4	250.137.180.244
b51a:901b:cb15:8045:ada8:eb24:fa89:b4f5	250.137.180.245
b51a:901b:cb15:8045:ada8:eb24:fa89:b4f6	250.137.180.246
b51a:901b:cb15:8045:ada8:eb24:fa89:b4f7	250.137.180.247
b51a:901b:cb15:8045:ada8:eb24:fa89:b4f8	250.137.180.248
b51a:901b:cb15:8045:ada8:eb24:fa89:b4f9	250.137.180.249
b51a:901b:cb15:8045:ada8:eb24:fa89:b4fa	250.137.180.250
b51a:901b:cb15:8045:ada8:eb24:fa89:b4fb	250.137.180.251
b51a:901b:cb15:8045:ada8:eb24:fa89:b4fc	250.137.180.252
b51a:901b:cb15:8045:ada8:eb24:fa89:b4fd	250.137.180.253
b51a:901b:cb15:8045:ada8:eb24:fa89:b4fe	250.137.180.254
b51a:901b:cb15:8045:ada8:eb24:fa89:b4ff	250.137.180.255

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.