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:be24:ed67:ac01	237.103.172.1
b51a:901b:cb15:8045:ada8:be24:ed67:ac02	237.103.172.2
b51a:901b:cb15:8045:ada8:be24:ed67:ac03	237.103.172.3
b51a:901b:cb15:8045:ada8:be24:ed67:ac04	237.103.172.4
b51a:901b:cb15:8045:ada8:be24:ed67:ac05	237.103.172.5
b51a:901b:cb15:8045:ada8:be24:ed67:ac06	237.103.172.6
b51a:901b:cb15:8045:ada8:be24:ed67:ac07	237.103.172.7
b51a:901b:cb15:8045:ada8:be24:ed67:ac08	237.103.172.8
b51a:901b:cb15:8045:ada8:be24:ed67:ac09	237.103.172.9
b51a:901b:cb15:8045:ada8:be24:ed67:ac0a	237.103.172.10
b51a:901b:cb15:8045:ada8:be24:ed67:ac0b	237.103.172.11
b51a:901b:cb15:8045:ada8:be24:ed67:ac0c	237.103.172.12
b51a:901b:cb15:8045:ada8:be24:ed67:ac0d	237.103.172.13
b51a:901b:cb15:8045:ada8:be24:ed67:ac0e	237.103.172.14
b51a:901b:cb15:8045:ada8:be24:ed67:ac0f	237.103.172.15
b51a:901b:cb15:8045:ada8:be24:ed67:ac10	237.103.172.16
b51a:901b:cb15:8045:ada8:be24:ed67:ac11	237.103.172.17
b51a:901b:cb15:8045:ada8:be24:ed67:ac12	237.103.172.18
b51a:901b:cb15:8045:ada8:be24:ed67:ac13	237.103.172.19
b51a:901b:cb15:8045:ada8:be24:ed67:ac14	237.103.172.20
b51a:901b:cb15:8045:ada8:be24:ed67:ac15	237.103.172.21
b51a:901b:cb15:8045:ada8:be24:ed67:ac16	237.103.172.22
b51a:901b:cb15:8045:ada8:be24:ed67:ac17	237.103.172.23
b51a:901b:cb15:8045:ada8:be24:ed67:ac18	237.103.172.24
b51a:901b:cb15:8045:ada8:be24:ed67:ac19	237.103.172.25
b51a:901b:cb15:8045:ada8:be24:ed67:ac1a	237.103.172.26
b51a:901b:cb15:8045:ada8:be24:ed67:ac1b	237.103.172.27
b51a:901b:cb15:8045:ada8:be24:ed67:ac1c	237.103.172.28
b51a:901b:cb15:8045:ada8:be24:ed67:ac1d	237.103.172.29
b51a:901b:cb15:8045:ada8:be24:ed67:ac1e	237.103.172.30
b51a:901b:cb15:8045:ada8:be24:ed67:ac1f	237.103.172.31
b51a:901b:cb15:8045:ada8:be24:ed67:ac20	237.103.172.32
b51a:901b:cb15:8045:ada8:be24:ed67:ac21	237.103.172.33
b51a:901b:cb15:8045:ada8:be24:ed67:ac22	237.103.172.34
b51a:901b:cb15:8045:ada8:be24:ed67:ac23	237.103.172.35
b51a:901b:cb15:8045:ada8:be24:ed67:ac24	237.103.172.36
b51a:901b:cb15:8045:ada8:be24:ed67:ac25	237.103.172.37
b51a:901b:cb15:8045:ada8:be24:ed67:ac26	237.103.172.38
b51a:901b:cb15:8045:ada8:be24:ed67:ac27	237.103.172.39
b51a:901b:cb15:8045:ada8:be24:ed67:ac28	237.103.172.40
b51a:901b:cb15:8045:ada8:be24:ed67:ac29	237.103.172.41
b51a:901b:cb15:8045:ada8:be24:ed67:ac2a	237.103.172.42
b51a:901b:cb15:8045:ada8:be24:ed67:ac2b	237.103.172.43
b51a:901b:cb15:8045:ada8:be24:ed67:ac2c	237.103.172.44
b51a:901b:cb15:8045:ada8:be24:ed67:ac2d	237.103.172.45
b51a:901b:cb15:8045:ada8:be24:ed67:ac2e	237.103.172.46
b51a:901b:cb15:8045:ada8:be24:ed67:ac2f	237.103.172.47
b51a:901b:cb15:8045:ada8:be24:ed67:ac30	237.103.172.48
b51a:901b:cb15:8045:ada8:be24:ed67:ac31	237.103.172.49
b51a:901b:cb15:8045:ada8:be24:ed67:ac32	237.103.172.50
b51a:901b:cb15:8045:ada8:be24:ed67:ac33	237.103.172.51
b51a:901b:cb15:8045:ada8:be24:ed67:ac34	237.103.172.52
b51a:901b:cb15:8045:ada8:be24:ed67:ac35	237.103.172.53
b51a:901b:cb15:8045:ada8:be24:ed67:ac36	237.103.172.54
b51a:901b:cb15:8045:ada8:be24:ed67:ac37	237.103.172.55
b51a:901b:cb15:8045:ada8:be24:ed67:ac38	237.103.172.56
b51a:901b:cb15:8045:ada8:be24:ed67:ac39	237.103.172.57
b51a:901b:cb15:8045:ada8:be24:ed67:ac3a	237.103.172.58
b51a:901b:cb15:8045:ada8:be24:ed67:ac3b	237.103.172.59
b51a:901b:cb15:8045:ada8:be24:ed67:ac3c	237.103.172.60

b51a:901b:cb15:8045:ada8:be24:ed67:ac3d	237.103.172.61
b51a:901b:cb15:8045:ada8:be24:ed67:ac3e	237.103.172.62
b51a:901b:cb15:8045:ada8:be24:ed67:ac3f	237.103.172.63
b51a:901b:cb15:8045:ada8:be24:ed67:ac40	237.103.172.64
b51a:901b:cb15:8045:ada8:be24:ed67:ac41	237.103.172.65
b51a:901b:cb15:8045:ada8:be24:ed67:ac42	237.103.172.66
b51a:901b:cb15:8045:ada8:be24:ed67:ac43	237.103.172.67
b51a:901b:cb15:8045:ada8:be24:ed67:ac44	237.103.172.68
b51a:901b:cb15:8045:ada8:be24:ed67:ac45	237.103.172.69
b51a:901b:cb15:8045:ada8:be24:ed67:ac46	237.103.172.70
b51a:901b:cb15:8045:ada8:be24:ed67:ac47	237.103.172.71
b51a:901b:cb15:8045:ada8:be24:ed67:ac48	237.103.172.72
b51a:901b:cb15:8045:ada8:be24:ed67:ac49	237.103.172.73
b51a:901b:cb15:8045:ada8:be24:ed67:ac4a	237.103.172.74
b51a:901b:cb15:8045:ada8:be24:ed67:ac4b	237.103.172.75
b51a:901b:cb15:8045:ada8:be24:ed67:ac4c	237.103.172.76
b51a:901b:cb15:8045:ada8:be24:ed67:ac4d	237.103.172.77
b51a:901b:cb15:8045:ada8:be24:ed67:ac4e	237.103.172.78
b51a:901b:cb15:8045:ada8:be24:ed67:ac4f	237.103.172.79
b51a:901b:cb15:8045:ada8:be24:ed67:ac50	237.103.172.80
b51a:901b:cb15:8045:ada8:be24:ed67:ac51	237.103.172.81
b51a:901b:cb15:8045:ada8:be24:ed67:ac52	237.103.172.82
b51a:901b:cb15:8045:ada8:be24:ed67:ac53	237.103.172.83
b51a:901b:cb15:8045:ada8:be24:ed67:ac54	237.103.172.84
b51a:901b:cb15:8045:ada8:be24:ed67:ac55	237.103.172.85
b51a:901b:cb15:8045:ada8:be24:ed67:ac56	237.103.172.86
b51a:901b:cb15:8045:ada8:be24:ed67:ac57	237.103.172.87
b51a:901b:cb15:8045:ada8:be24:ed67:ac58	237.103.172.88
b51a:901b:cb15:8045:ada8:be24:ed67:ac59	237.103.172.89
b51a:901b:cb15:8045:ada8:be24:ed67:ac5a	237.103.172.90
b51a:901b:cb15:8045:ada8:be24:ed67:ac5b	237.103.172.91
b51a:901b:cb15:8045:ada8:be24:ed67:ac5c	237.103.172.92
b51a:901b:cb15:8045:ada8:be24:ed67:ac5d	237.103.172.93
b51a:901b:cb15:8045:ada8:be24:ed67:ac5e	237.103.172.94
b51a:901b:cb15:8045:ada8:be24:ed67:ac5f	237.103.172.95
b51a:901b:cb15:8045:ada8:be24:ed67:ac60	237.103.172.96
b51a:901b:cb15:8045:ada8:be24:ed67:ac61	237.103.172.97
b51a:901b:cb15:8045:ada8:be24:ed67:ac62	237.103.172.98
b51a:901b:cb15:8045:ada8:be24:ed67:ac63	237.103.172.99
b51a:901b:cb15:8045:ada8:be24:ed67:ac64	237.103.172.100
b51a:901b:cb15:8045:ada8:be24:ed67:ac65	237.103.172.101
b51a:901b:cb15:8045:ada8:be24:ed67:ac66	237.103.172.102
b51a:901b:cb15:8045:ada8:be24:ed67:ac67	237.103.172.103
b51a:901b:cb15:8045:ada8:be24:ed67:ac68	237.103.172.104
b51a:901b:cb15:8045:ada8:be24:ed67:ac69	237.103.172.105
b51a:901b:cb15:8045:ada8:be24:ed67:ac6a	237.103.172.106
b51a:901b:cb15:8045:ada8:be24:ed67:ac6b	237.103.172.107
b51a:901b:cb15:8045:ada8:be24:ed67:ac6c	237.103.172.108
b51a:901b:cb15:8045:ada8:be24:ed67:ac6d	237.103.172.109
b51a:901b:cb15:8045:ada8:be24:ed67:ac6e	237.103.172.110
b51a:901b:cb15:8045:ada8:be24:ed67:ac6f	237.103.172.111
b51a:901b:cb15:8045:ada8:be24:ed67:ac70	237.103.172.112
b51a:901b:cb15:8045:ada8:be24:ed67:ac71	237.103.172.113
b51a:901b:cb15:8045:ada8:be24:ed67:ac72	237.103.172.114
b51a:901b:cb15:8045:ada8:be24:ed67:ac73	237.103.172.115
b51a:901b:cb15:8045:ada8:be24:ed67:ac74	237.103.172.116
b51a:901b:cb15:8045:ada8:be24:ed67:ac75	237.103.172.117
b51a:901b:cb15:8045:ada8:be24:ed67:ac76	237.103.172.118
b51a:901b:cb15:8045:ada8:be24:ed67:ac77	237.103.172.119
b51a:901b:cb15:8045:ada8:be24:ed67:ac78	237.103.172.120

b51a:901b:cb15:8045:ada8:be24:ed67:ac79	237.103.172.121
b51a:901b:cb15:8045:ada8:be24:ed67:ac7a	237.103.172.122
b51a:901b:cb15:8045:ada8:be24:ed67:ac7b	237.103.172.123
b51a:901b:cb15:8045:ada8:be24:ed67:ac7c	237.103.172.124
b51a:901b:cb15:8045:ada8:be24:ed67:ac7d	237.103.172.125
b51a:901b:cb15:8045:ada8:be24:ed67:ac7e	237.103.172.126
b51a:901b:cb15:8045:ada8:be24:ed67:ac7f	237.103.172.127
b51a:901b:cb15:8045:ada8:be24:ed67:ac80	237.103.172.128
b51a:901b:cb15:8045:ada8:be24:ed67:ac81	237.103.172.129
b51a:901b:cb15:8045:ada8:be24:ed67:ac82	237.103.172.130
b51a:901b:cb15:8045:ada8:be24:ed67:ac83	237.103.172.131
b51a:901b:cb15:8045:ada8:be24:ed67:ac84	237.103.172.132
b51a:901b:cb15:8045:ada8:be24:ed67:ac85	237.103.172.133
b51a:901b:cb15:8045:ada8:be24:ed67:ac86	237.103.172.134
b51a:901b:cb15:8045:ada8:be24:ed67:ac87	237.103.172.135
b51a:901b:cb15:8045:ada8:be24:ed67:ac88	237.103.172.136
b51a:901b:cb15:8045:ada8:be24:ed67:ac89	237.103.172.137
b51a:901b:cb15:8045:ada8:be24:ed67:ac8a	237.103.172.138
b51a:901b:cb15:8045:ada8:be24:ed67:ac8b	237.103.172.139
b51a:901b:cb15:8045:ada8:be24:ed67:ac8c	237.103.172.140
b51a:901b:cb15:8045:ada8:be24:ed67:ac8d	237.103.172.141
b51a:901b:cb15:8045:ada8:be24:ed67:ac8e	237.103.172.142
b51a:901b:cb15:8045:ada8:be24:ed67:ac8f	237.103.172.143
b51a:901b:cb15:8045:ada8:be24:ed67:ac90	237.103.172.144
b51a:901b:cb15:8045:ada8:be24:ed67:ac91	237.103.172.145
b51a:901b:cb15:8045:ada8:be24:ed67:ac92	237.103.172.146
b51a:901b:cb15:8045:ada8:be24:ed67:ac93	237.103.172.147
b51a:901b:cb15:8045:ada8:be24:ed67:ac94	237.103.172.148
b51a:901b:cb15:8045:ada8:be24:ed67:ac95	237.103.172.149
b51a:901b:cb15:8045:ada8:be24:ed67:ac96	237.103.172.150
b51a:901b:cb15:8045:ada8:be24:ed67:ac97	237.103.172.151
b51a:901b:cb15:8045:ada8:be24:ed67:ac98	237.103.172.152
b51a:901b:cb15:8045:ada8:be24:ed67:ac99	237.103.172.153
b51a:901b:cb15:8045:ada8:be24:ed67:ac9a	237.103.172.154
b51a:901b:cb15:8045:ada8:be24:ed67:ac9b	237.103.172.155
b51a:901b:cb15:8045:ada8:be24:ed67:ac9c	237.103.172.156
b51a:901b:cb15:8045:ada8:be24:ed67:ac9d	237.103.172.157
b51a:901b:cb15:8045:ada8:be24:ed67:ac9e	237.103.172.158
b51a:901b:cb15:8045:ada8:be24:ed67:ac9f	237.103.172.159
b51a:901b:cb15:8045:ada8:be24:ed67:aca0	237.103.172.160
b51a:901b:cb15:8045:ada8:be24:ed67:aca1	237.103.172.161
b51a:901b:cb15:8045:ada8:be24:ed67:aca2	237.103.172.162
b51a:901b:cb15:8045:ada8:be24:ed67:aca3	237.103.172.163
b51a:901b:cb15:8045:ada8:be24:ed67:aca4	237.103.172.164
b51a:901b:cb15:8045:ada8:be24:ed67:aca5	237.103.172.165
b51a:901b:cb15:8045:ada8:be24:ed67:aca6	237.103.172.166
b51a:901b:cb15:8045:ada8:be24:ed67:aca7	237.103.172.167
b51a:901b:cb15:8045:ada8:be24:ed67:aca8	237.103.172.168
b51a:901b:cb15:8045:ada8:be24:ed67:aca9	237.103.172.169
b51a:901b:cb15:8045:ada8:be24:ed67:acaa	237.103.172.170
b51a:901b:cb15:8045:ada8:be24:ed67:acab	237.103.172.171
b51a:901b:cb15:8045:ada8:be24:ed67:acac	237.103.172.172
b51a:901b:cb15:8045:ada8:be24:ed67:acad	237.103.172.173
b51a:901b:cb15:8045:ada8:be24:ed67:acae	237.103.172.174
b51a:901b:cb15:8045:ada8:be24:ed67:acaf	237.103.172.175
b51a:901b:cb15:8045:ada8:be24:ed67:acb0	237.103.172.176
b51a:901b:cb15:8045:ada8:be24:ed67:acb1	237.103.172.177
b51a:901b:cb15:8045:ada8:be24:ed67:acb2	237.103.172.178
b51a:901b:cb15:8045:ada8:be24:ed67:acb3	237.103.172.179
b51a:901b:cb15:8045:ada8:be24:ed67:acb4	237.103.172.180

b51a:901b:cb15:8045:ada8:be24:ed67:acb5	237.103.172.181
b51a:901b:cb15:8045:ada8:be24:ed67:acb6	237.103.172.182
b51a:901b:cb15:8045:ada8:be24:ed67:acb7	237.103.172.183
b51a:901b:cb15:8045:ada8:be24:ed67:acb8	237.103.172.184
b51a:901b:cb15:8045:ada8:be24:ed67:acb9	237.103.172.185
b51a:901b:cb15:8045:ada8:be24:ed67:acba	237.103.172.186
b51a:901b:cb15:8045:ada8:be24:ed67:acbb	237.103.172.187
b51a:901b:cb15:8045:ada8:be24:ed67:acbc	237.103.172.188
b51a:901b:cb15:8045:ada8:be24:ed67:acbd	237.103.172.189
b51a:901b:cb15:8045:ada8:be24:ed67:acbe	237.103.172.190
b51a:901b:cb15:8045:ada8:be24:ed67:acbf	237.103.172.191
b51a:901b:cb15:8045:ada8:be24:ed67:acc0	237.103.172.192
b51a:901b:cb15:8045:ada8:be24:ed67:acc1	237.103.172.193
b51a:901b:cb15:8045:ada8:be24:ed67:acc2	237.103.172.194
b51a:901b:cb15:8045:ada8:be24:ed67:acc3	237.103.172.195
b51a:901b:cb15:8045:ada8:be24:ed67:acc4	237.103.172.196
b51a:901b:cb15:8045:ada8:be24:ed67:acc5	237.103.172.197
b51a:901b:cb15:8045:ada8:be24:ed67:acc6	237.103.172.198
b51a:901b:cb15:8045:ada8:be24:ed67:acc7	237.103.172.199
b51a:901b:cb15:8045:ada8:be24:ed67:acc8	237.103.172.200
b51a:901b:cb15:8045:ada8:be24:ed67:acc9	237.103.172.201
b51a:901b:cb15:8045:ada8:be24:ed67:acca	237.103.172.202
b51a:901b:cb15:8045:ada8:be24:ed67:accb	237.103.172.203
b51a:901b:cb15:8045:ada8:be24:ed67:accc	237.103.172.204
b51a:901b:cb15:8045:ada8:be24:ed67:accd	237.103.172.205
b51a:901b:cb15:8045:ada8:be24:ed67:acce	237.103.172.206
b51a:901b:cb15:8045:ada8:be24:ed67:accf	237.103.172.207
b51a:901b:cb15:8045:ada8:be24:ed67:acd0	237.103.172.208
b51a:901b:cb15:8045:ada8:be24:ed67:acd1	237.103.172.209
b51a:901b:cb15:8045:ada8:be24:ed67:acd2	237.103.172.210
b51a:901b:cb15:8045:ada8:be24:ed67:acd3	237.103.172.211
b51a:901b:cb15:8045:ada8:be24:ed67:acd4	237.103.172.212
b51a:901b:cb15:8045:ada8:be24:ed67:acd5	237.103.172.213
b51a:901b:cb15:8045:ada8:be24:ed67:acd6	237.103.172.214
b51a:901b:cb15:8045:ada8:be24:ed67:acd7	237.103.172.215
b51a:901b:cb15:8045:ada8:be24:ed67:acd8	237.103.172.216
b51a:901b:cb15:8045:ada8:be24:ed67:acd9	237.103.172.217
b51a:901b:cb15:8045:ada8:be24:ed67:acda	237.103.172.218
b51a:901b:cb15:8045:ada8:be24:ed67:acdb	237.103.172.219
b51a:901b:cb15:8045:ada8:be24:ed67:acdc	237.103.172.220
b51a:901b:cb15:8045:ada8:be24:ed67:acdd	237.103.172.221
b51a:901b:cb15:8045:ada8:be24:ed67:acde	237.103.172.222
b51a:901b:cb15:8045:ada8:be24:ed67:acdf	237.103.172.223
b51a:901b:cb15:8045:ada8:be24:ed67:ace0	237.103.172.224
b51a:901b:cb15:8045:ada8:be24:ed67:ace1	237.103.172.225
b51a:901b:cb15:8045:ada8:be24:ed67:ace2	237.103.172.226
b51a:901b:cb15:8045:ada8:be24:ed67:ace3	237.103.172.227
b51a:901b:cb15:8045:ada8:be24:ed67:ace4	237.103.172.228
b51a:901b:cb15:8045:ada8:be24:ed67:ace5	237.103.172.229
b51a:901b:cb15:8045:ada8:be24:ed67:ace6	237.103.172.230
b51a:901b:cb15:8045:ada8:be24:ed67:ace7	237.103.172.231
b51a:901b:cb15:8045:ada8:be24:ed67:ace8	237.103.172.232
b51a:901b:cb15:8045:ada8:be24:ed67:ace9	237.103.172.233
b51a:901b:cb15:8045:ada8:be24:ed67:acea	237.103.172.234
b51a:901b:cb15:8045:ada8:be24:ed67:aceb	237.103.172.235
b51a:901b:cb15:8045:ada8:be24:ed67:acec	237.103.172.236
b51a:901b:cb15:8045:ada8:be24:ed67:aced	237.103.172.237
b51a:901b:cb15:8045:ada8:be24:ed67:acee	237.103.172.238
b51a:901b:cb15:8045:ada8:be24:ed67:acef	237.103.172.239
b51a:901b:cb15:8045:ada8:be24:ed67:acf0	237.103.172.240
b51a:901b:cb15:8045:ada8:be24:ed67:acf1	237.103.172.241
b51a:901b:cb15:8045:ada8:be24:ed67:acf2	237.103.172.242
b51a:901b:cb15:8045:ada8:be24:ed67:acf3	237.103.172.243
b51a:901b:cb15:8045:ada8:be24:ed67:acf4	237.103.172.244
b51a:901b:cb15:8045:ada8:be24:ed67:acf5	237.103.172.245
b51a:901b:cb15:8045:ada8:be24:ed67:acf6	237.103.172.246
b51a:901b:cb15:8045:ada8:be24:ed67:acf7	237.103.172.247
b51a:901b:cb15:8045:ada8:be24:ed67:acf8	237.103.172.248
b51a:901b:cb15:8045:ada8:be24:ed67:acf9	237.103.172.249
b51a:901b:cb15:8045:ada8:be24:ed67:acfa	237.103.172.250
b51a:901b:cb15:8045:ada8:be24:ed67:acfb	237.103.172.251
b51a:901b:cb15:8045:ada8:be24:ed67:acfc	237.103.172.252
b51a:901b:cb15:8045:ada8:be24:ed67:acfd	237.103.172.253
b51a:901b:cb15:8045:ada8:be24:ed67:acfe	237.103.172.254
b51a:901b:cb15:8045:ada8:be24:ed67:acff	237.103.172.255

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.