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:d157:4024:ada9:b2bc:9b51:4a01	155.81.74.1
cb15:901b:d157:4024:ada9:b2bc:9b51:4a02	155.81.74.2
cb15:901b:d157:4024:ada9:b2bc:9b51:4a03	155.81.74.3
cb15:901b:d157:4024:ada9:b2bc:9b51:4a04	155.81.74.4
cb15:901b:d157:4024:ada9:b2bc:9b51:4a05	155.81.74.5
cb15:901b:d157:4024:ada9:b2bc:9b51:4a06	155.81.74.6
cb15:901b:d157:4024:ada9:b2bc:9b51:4a07	155.81.74.7
cb15:901b:d157:4024:ada9:b2bc:9b51:4a08	155.81.74.8
cb15:901b:d157:4024:ada9:b2bc:9b51:4a09	155.81.74.9
cb15:901b:d157:4024:ada9:b2bc:9b51:4a0a	155.81.74.10
cb15:901b:d157:4024:ada9:b2bc:9b51:4a0b	155.81.74.11
cb15:901b:d157:4024:ada9:b2bc:9b51:4a0c	155.81.74.12
cb15:901b:d157:4024:ada9:b2bc:9b51:4a0d	155.81.74.13
cb15:901b:d157:4024:ada9:b2bc:9b51:4a0e	155.81.74.14
cb15:901b:d157:4024:ada9:b2bc:9b51:4a0f	155.81.74.15
cb15:901b:d157:4024:ada9:b2bc:9b51:4a10	155.81.74.16
cb15:901b:d157:4024:ada9:b2bc:9b51:4a11	155.81.74.17
cb15:901b:d157:4024:ada9:b2bc:9b51:4a12	155.81.74.18
cb15:901b:d157:4024:ada9:b2bc:9b51:4a13	155.81.74.19
cb15:901b:d157:4024:ada9:b2bc:9b51:4a14	155.81.74.20
cb15:901b:d157:4024:ada9:b2bc:9b51:4a15	155.81.74.21
cb15:901b:d157:4024:ada9:b2bc:9b51:4a16	155.81.74.22
cb15:901b:d157:4024:ada9:b2bc:9b51:4a17	155.81.74.23
cb15:901b:d157:4024:ada9:b2bc:9b51:4a18	155.81.74.24
cb15:901b:d157:4024:ada9:b2bc:9b51:4a19	155.81.74.25
cb15:901b:d157:4024:ada9:b2bc:9b51:4a1a	155.81.74.26
cb15:901b:d157:4024:ada9:b2bc:9b51:4a1b	155.81.74.27
cb15:901b:d157:4024:ada9:b2bc:9b51:4a1c	155.81.74.28
cb15:901b:d157:4024:ada9:b2bc:9b51:4a1d	155.81.74.29
cb15:901b:d157:4024:ada9:b2bc:9b51:4a1e	155.81.74.30
cb15:901b:d157:4024:ada9:b2bc:9b51:4a1f	155.81.74.31
cb15:901b:d157:4024:ada9:b2bc:9b51:4a20	155.81.74.32
cb15:901b:d157:4024:ada9:b2bc:9b51:4a21	155.81.74.33
cb15:901b:d157:4024:ada9:b2bc:9b51:4a22	155.81.74.34
cb15:901b:d157:4024:ada9:b2bc:9b51:4a23	155.81.74.35
cb15:901b:d157:4024:ada9:b2bc:9b51:4a24	155.81.74.36
cb15:901b:d157:4024:ada9:b2bc:9b51:4a25	155.81.74.37
cb15:901b:d157:4024:ada9:b2bc:9b51:4a26	155.81.74.38
cb15:901b:d157:4024:ada9:b2bc:9b51:4a27	155.81.74.39
cb15:901b:d157:4024:ada9:b2bc:9b51:4a28	155.81.74.40
cb15:901b:d157:4024:ada9:b2bc:9b51:4a29	155.81.74.41
cb15:901b:d157:4024:ada9:b2bc:9b51:4a2a	155.81.74.42
cb15:901b:d157:4024:ada9:b2bc:9b51:4a2b	155.81.74.43
cb15:901b:d157:4024:ada9:b2bc:9b51:4a2c	155.81.74.44
cb15:901b:d157:4024:ada9:b2bc:9b51:4a2d	155.81.74.45
cb15:901b:d157:4024:ada9:b2bc:9b51:4a2e	155.81.74.46
cb15:901b:d157:4024:ada9:b2bc:9b51:4a2f	155.81.74.47
cb15:901b:d157:4024:ada9:b2bc:9b51:4a30	155.81.74.48
cb15:901b:d157:4024:ada9:b2bc:9b51:4a31	155.81.74.49
cb15:901b:d157:4024:ada9:b2bc:9b51:4a32	155.81.74.50
cb15:901b:d157:4024:ada9:b2bc:9b51:4a33	155.81.74.51
cb15:901b:d157:4024:ada9:b2bc:9b51:4a34	155.81.74.52
cb15:901b:d157:4024:ada9:b2bc:9b51:4a35	155.81.74.53
cb15:901b:d157:4024:ada9:b2bc:9b51:4a36	155.81.74.54
cb15:901b:d157:4024:ada9:b2bc:9b51:4a37	155.81.74.55
cb15:901b:d157:4024:ada9:b2bc:9b51:4a38	155.81.74.56
cb15:901b:d157:4024:ada9:b2bc:9b51:4a39	155.81.74.57
cb15:901b:d157:4024:ada9:b2bc:9b51:4a3a	155.81.74.58
cb15:901b:d157:4024:ada9:b2bc:9b51:4a3b	155.81.74.59
cb15:901b:d157:4024:ada9:b2bc:9b51:4a3c	155.81.74.60

cb15:901b:d157:4024:ada9:b2bc:9b51:4a3d	155.81.74.61
cb15:901b:d157:4024:ada9:b2bc:9b51:4a3e	155.81.74.62
cb15:901b:d157:4024:ada9:b2bc:9b51:4a3f	155.81.74.63
cb15:901b:d157:4024:ada9:b2bc:9b51:4a40	155.81.74.64
cb15:901b:d157:4024:ada9:b2bc:9b51:4a41	155.81.74.65
cb15:901b:d157:4024:ada9:b2bc:9b51:4a42	155.81.74.66
cb15:901b:d157:4024:ada9:b2bc:9b51:4a43	155.81.74.67
cb15:901b:d157:4024:ada9:b2bc:9b51:4a44	155.81.74.68
cb15:901b:d157:4024:ada9:b2bc:9b51:4a45	155.81.74.69
cb15:901b:d157:4024:ada9:b2bc:9b51:4a46	155.81.74.70
cb15:901b:d157:4024:ada9:b2bc:9b51:4a47	155.81.74.71
cb15:901b:d157:4024:ada9:b2bc:9b51:4a48	155.81.74.72
cb15:901b:d157:4024:ada9:b2bc:9b51:4a49	155.81.74.73
cb15:901b:d157:4024:ada9:b2bc:9b51:4a4a	155.81.74.74
cb15:901b:d157:4024:ada9:b2bc:9b51:4a4b	155.81.74.75
cb15:901b:d157:4024:ada9:b2bc:9b51:4a4c	155.81.74.76
cb15:901b:d157:4024:ada9:b2bc:9b51:4a4d	155.81.74.77
cb15:901b:d157:4024:ada9:b2bc:9b51:4a4e	155.81.74.78
cb15:901b:d157:4024:ada9:b2bc:9b51:4a4f	155.81.74.79
cb15:901b:d157:4024:ada9:b2bc:9b51:4a50	155.81.74.80
cb15:901b:d157:4024:ada9:b2bc:9b51:4a51	155.81.74.81
cb15:901b:d157:4024:ada9:b2bc:9b51:4a52	155.81.74.82
cb15:901b:d157:4024:ada9:b2bc:9b51:4a53	155.81.74.83
cb15:901b:d157:4024:ada9:b2bc:9b51:4a54	155.81.74.84
cb15:901b:d157:4024:ada9:b2bc:9b51:4a55	155.81.74.85
cb15:901b:d157:4024:ada9:b2bc:9b51:4a56	155.81.74.86
cb15:901b:d157:4024:ada9:b2bc:9b51:4a57	155.81.74.87
cb15:901b:d157:4024:ada9:b2bc:9b51:4a58	155.81.74.88
cb15:901b:d157:4024:ada9:b2bc:9b51:4a59	155.81.74.89
cb15:901b:d157:4024:ada9:b2bc:9b51:4a5a	155.81.74.90
cb15:901b:d157:4024:ada9:b2bc:9b51:4a5b	155.81.74.91
cb15:901b:d157:4024:ada9:b2bc:9b51:4a5c	155.81.74.92
cb15:901b:d157:4024:ada9:b2bc:9b51:4a5d	155.81.74.93
cb15:901b:d157:4024:ada9:b2bc:9b51:4a5e	155.81.74.94
cb15:901b:d157:4024:ada9:b2bc:9b51:4a5f	155.81.74.95
cb15:901b:d157:4024:ada9:b2bc:9b51:4a60	155.81.74.96
cb15:901b:d157:4024:ada9:b2bc:9b51:4a61	155.81.74.97
cb15:901b:d157:4024:ada9:b2bc:9b51:4a62	155.81.74.98
cb15:901b:d157:4024:ada9:b2bc:9b51:4a63	155.81.74.99
cb15:901b:d157:4024:ada9:b2bc:9b51:4a64	155.81.74.100
cb15:901b:d157:4024:ada9:b2bc:9b51:4a65	155.81.74.101
cb15:901b:d157:4024:ada9:b2bc:9b51:4a66	155.81.74.102
cb15:901b:d157:4024:ada9:b2bc:9b51:4a67	155.81.74.103
cb15:901b:d157:4024:ada9:b2bc:9b51:4a68	155.81.74.104
cb15:901b:d157:4024:ada9:b2bc:9b51:4a69	155.81.74.105
cb15:901b:d157:4024:ada9:b2bc:9b51:4a6a	155.81.74.106
cb15:901b:d157:4024:ada9:b2bc:9b51:4a6b	155.81.74.107
cb15:901b:d157:4024:ada9:b2bc:9b51:4a6c	155.81.74.108
cb15:901b:d157:4024:ada9:b2bc:9b51:4a6d	155.81.74.109
cb15:901b:d157:4024:ada9:b2bc:9b51:4a6e	155.81.74.110
cb15:901b:d157:4024:ada9:b2bc:9b51:4a6f	155.81.74.111
cb15:901b:d157:4024:ada9:b2bc:9b51:4a70	155.81.74.112
cb15:901b:d157:4024:ada9:b2bc:9b51:4a71	155.81.74.113
cb15:901b:d157:4024:ada9:b2bc:9b51:4a72	155.81.74.114
cb15:901b:d157:4024:ada9:b2bc:9b51:4a73	155.81.74.115
cb15:901b:d157:4024:ada9:b2bc:9b51:4a74	155.81.74.116
cb15:901b:d157:4024:ada9:b2bc:9b51:4a75	155.81.74.117
cb15:901b:d157:4024:ada9:b2bc:9b51:4a76	155.81.74.118
cb15:901b:d157:4024:ada9:b2bc:9b51:4a77	155.81.74.119
cb15:901b:d157:4024:ada9:b2bc:9b51:4a78	155.81.74.120

cb15:901b:d157:4024:ada9:b2bc:9b51:4a79	155.81.74.121
cb15:901b:d157:4024:ada9:b2bc:9b51:4a7a	155.81.74.122
cb15:901b:d157:4024:ada9:b2bc:9b51:4a7b	155.81.74.123
cb15:901b:d157:4024:ada9:b2bc:9b51:4a7c	155.81.74.124
cb15:901b:d157:4024:ada9:b2bc:9b51:4a7d	155.81.74.125
cb15:901b:d157:4024:ada9:b2bc:9b51:4a7e	155.81.74.126
cb15:901b:d157:4024:ada9:b2bc:9b51:4a7f	155.81.74.127
cb15:901b:d157:4024:ada9:b2bc:9b51:4a80	155.81.74.128
cb15:901b:d157:4024:ada9:b2bc:9b51:4a81	155.81.74.129
cb15:901b:d157:4024:ada9:b2bc:9b51:4a82	155.81.74.130
cb15:901b:d157:4024:ada9:b2bc:9b51:4a83	155.81.74.131
cb15:901b:d157:4024:ada9:b2bc:9b51:4a84	155.81.74.132
cb15:901b:d157:4024:ada9:b2bc:9b51:4a85	155.81.74.133
cb15:901b:d157:4024:ada9:b2bc:9b51:4a86	155.81.74.134
cb15:901b:d157:4024:ada9:b2bc:9b51:4a87	155.81.74.135
cb15:901b:d157:4024:ada9:b2bc:9b51:4a88	155.81.74.136
cb15:901b:d157:4024:ada9:b2bc:9b51:4a89	155.81.74.137
cb15:901b:d157:4024:ada9:b2bc:9b51:4a8a	155.81.74.138
cb15:901b:d157:4024:ada9:b2bc:9b51:4a8b	155.81.74.139
cb15:901b:d157:4024:ada9:b2bc:9b51:4a8c	155.81.74.140
cb15:901b:d157:4024:ada9:b2bc:9b51:4a8d	155.81.74.141
cb15:901b:d157:4024:ada9:b2bc:9b51:4a8e	155.81.74.142
cb15:901b:d157:4024:ada9:b2bc:9b51:4a8f	155.81.74.143
cb15:901b:d157:4024:ada9:b2bc:9b51:4a90	155.81.74.144
cb15:901b:d157:4024:ada9:b2bc:9b51:4a91	155.81.74.145
cb15:901b:d157:4024:ada9:b2bc:9b51:4a92	155.81.74.146
cb15:901b:d157:4024:ada9:b2bc:9b51:4a93	155.81.74.147
cb15:901b:d157:4024:ada9:b2bc:9b51:4a94	155.81.74.148
cb15:901b:d157:4024:ada9:b2bc:9b51:4a95	155.81.74.149
cb15:901b:d157:4024:ada9:b2bc:9b51:4a96	155.81.74.150
cb15:901b:d157:4024:ada9:b2bc:9b51:4a97	155.81.74.151
cb15:901b:d157:4024:ada9:b2bc:9b51:4a98	155.81.74.152
cb15:901b:d157:4024:ada9:b2bc:9b51:4a99	155.81.74.153
cb15:901b:d157:4024:ada9:b2bc:9b51:4a9a	155.81.74.154
cb15:901b:d157:4024:ada9:b2bc:9b51:4a9b	155.81.74.155
cb15:901b:d157:4024:ada9:b2bc:9b51:4a9c	155.81.74.156
cb15:901b:d157:4024:ada9:b2bc:9b51:4a9d	155.81.74.157
cb15:901b:d157:4024:ada9:b2bc:9b51:4a9e	155.81.74.158
cb15:901b:d157:4024:ada9:b2bc:9b51:4a9f	155.81.74.159
cb15:901b:d157:4024:ada9:b2bc:9b51:4aa0	155.81.74.160
cb15:901b:d157:4024:ada9:b2bc:9b51:4aa1	155.81.74.161
cb15:901b:d157:4024:ada9:b2bc:9b51:4aa2	155.81.74.162
cb15:901b:d157:4024:ada9:b2bc:9b51:4aa3	155.81.74.163
cb15:901b:d157:4024:ada9:b2bc:9b51:4aa4	155.81.74.164
cb15:901b:d157:4024:ada9:b2bc:9b51:4aa5	155.81.74.165
cb15:901b:d157:4024:ada9:b2bc:9b51:4aa6	155.81.74.166
cb15:901b:d157:4024:ada9:b2bc:9b51:4aa7	155.81.74.167
cb15:901b:d157:4024:ada9:b2bc:9b51:4aa8	155.81.74.168
cb15:901b:d157:4024:ada9:b2bc:9b51:4aa9	155.81.74.169
cb15:901b:d157:4024:ada9:b2bc:9b51:4aaa	155.81.74.170
cb15:901b:d157:4024:ada9:b2bc:9b51:4aab	155.81.74.171
cb15:901b:d157:4024:ada9:b2bc:9b51:4aac	155.81.74.172
cb15:901b:d157:4024:ada9:b2bc:9b51:4aad	155.81.74.173
cb15:901b:d157:4024:ada9:b2bc:9b51:4aae	155.81.74.174
cb15:901b:d157:4024:ada9:b2bc:9b51:4aaf	155.81.74.175
cb15:901b:d157:4024:ada9:b2bc:9b51:4ab0	155.81.74.176
cb15:901b:d157:4024:ada9:b2bc:9b51:4ab1	155.81.74.177
cb15:901b:d157:4024:ada9:b2bc:9b51:4ab2	155.81.74.178
cb15:901b:d157:4024:ada9:b2bc:9b51:4ab3	155.81.74.179
cb15:901b:d157:4024:ada9:b2bc:9b51:4ab4	155.81.74.180

cb15:901b:d157:4024:ada9:b2bc:9b51:4ab5	155.81.74.181
cb15:901b:d157:4024:ada9:b2bc:9b51:4ab6	155.81.74.182
cb15:901b:d157:4024:ada9:b2bc:9b51:4ab7	155.81.74.183
cb15:901b:d157:4024:ada9:b2bc:9b51:4ab8	155.81.74.184
cb15:901b:d157:4024:ada9:b2bc:9b51:4ab9	155.81.74.185
cb15:901b:d157:4024:ada9:b2bc:9b51:4aba	155.81.74.186
cb15:901b:d157:4024:ada9:b2bc:9b51:4abb	155.81.74.187
cb15:901b:d157:4024:ada9:b2bc:9b51:4abc	155.81.74.188
cb15:901b:d157:4024:ada9:b2bc:9b51:4abd	155.81.74.189
cb15:901b:d157:4024:ada9:b2bc:9b51:4abe	155.81.74.190
cb15:901b:d157:4024:ada9:b2bc:9b51:4abf	155.81.74.191
cb15:901b:d157:4024:ada9:b2bc:9b51:4ac0	155.81.74.192
cb15:901b:d157:4024:ada9:b2bc:9b51:4ac1	155.81.74.193
cb15:901b:d157:4024:ada9:b2bc:9b51:4ac2	155.81.74.194
cb15:901b:d157:4024:ada9:b2bc:9b51:4ac3	155.81.74.195
cb15:901b:d157:4024:ada9:b2bc:9b51:4ac4	155.81.74.196
cb15:901b:d157:4024:ada9:b2bc:9b51:4ac5	155.81.74.197
cb15:901b:d157:4024:ada9:b2bc:9b51:4ac6	155.81.74.198
cb15:901b:d157:4024:ada9:b2bc:9b51:4ac7	155.81.74.199
cb15:901b:d157:4024:ada9:b2bc:9b51:4ac8	155.81.74.200
cb15:901b:d157:4024:ada9:b2bc:9b51:4ac9	155.81.74.201
cb15:901b:d157:4024:ada9:b2bc:9b51:4aca	155.81.74.202
cb15:901b:d157:4024:ada9:b2bc:9b51:4acb	155.81.74.203
cb15:901b:d157:4024:ada9:b2bc:9b51:4acc	155.81.74.204
cb15:901b:d157:4024:ada9:b2bc:9b51:4acd	155.81.74.205
cb15:901b:d157:4024:ada9:b2bc:9b51:4ace	155.81.74.206
cb15:901b:d157:4024:ada9:b2bc:9b51:4acf	155.81.74.207
cb15:901b:d157:4024:ada9:b2bc:9b51:4ad0	155.81.74.208
cb15:901b:d157:4024:ada9:b2bc:9b51:4ad1	155.81.74.209
cb15:901b:d157:4024:ada9:b2bc:9b51:4ad2	155.81.74.210
cb15:901b:d157:4024:ada9:b2bc:9b51:4ad3	155.81.74.211
cb15:901b:d157:4024:ada9:b2bc:9b51:4ad4	155.81.74.212
cb15:901b:d157:4024:ada9:b2bc:9b51:4ad5	155.81.74.213
cb15:901b:d157:4024:ada9:b2bc:9b51:4ad6	155.81.74.214
cb15:901b:d157:4024:ada9:b2bc:9b51:4ad7	155.81.74.215
cb15:901b:d157:4024:ada9:b2bc:9b51:4ad8	155.81.74.216
cb15:901b:d157:4024:ada9:b2bc:9b51:4ad9	155.81.74.217
cb15:901b:d157:4024:ada9:b2bc:9b51:4ada	155.81.74.218
cb15:901b:d157:4024:ada9:b2bc:9b51:4adb	155.81.74.219
cb15:901b:d157:4024:ada9:b2bc:9b51:4adc	155.81.74.220
cb15:901b:d157:4024:ada9:b2bc:9b51:4add	155.81.74.221
cb15:901b:d157:4024:ada9:b2bc:9b51:4ade	155.81.74.222
cb15:901b:d157:4024:ada9:b2bc:9b51:4adf	155.81.74.223
cb15:901b:d157:4024:ada9:b2bc:9b51:4ae0	155.81.74.224
cb15:901b:d157:4024:ada9:b2bc:9b51:4ae1	155.81.74.225
cb15:901b:d157:4024:ada9:b2bc:9b51:4ae2	155.81.74.226
cb15:901b:d157:4024:ada9:b2bc:9b51:4ae3	155.81.74.227
cb15:901b:d157:4024:ada9:b2bc:9b51:4ae4	155.81.74.228
cb15:901b:d157:4024:ada9:b2bc:9b51:4ae5	155.81.74.229
cb15:901b:d157:4024:ada9:b2bc:9b51:4ae6	155.81.74.230
cb15:901b:d157:4024:ada9:b2bc:9b51:4ae7	155.81.74.231
cb15:901b:d157:4024:ada9:b2bc:9b51:4ae8	155.81.74.232
cb15:901b:d157:4024:ada9:b2bc:9b51:4ae9	155.81.74.233
cb15:901b:d157:4024:ada9:b2bc:9b51:4aea	155.81.74.234
cb15:901b:d157:4024:ada9:b2bc:9b51:4aeb	155.81.74.235
cb15:901b:d157:4024:ada9:b2bc:9b51:4aec	155.81.74.236
cb15:901b:d157:4024:ada9:b2bc:9b51:4aed	155.81.74.237
cb15:901b:d157:4024:ada9:b2bc:9b51:4aee	155.81.74.238
cb15:901b:d157:4024:ada9:b2bc:9b51:4aef	155.81.74.239
cb15:901b:d157:4024:ada9:b2bc:9b51:4af0	155.81.74.240
cb15:901b:d157:4024:ada9:b2bc:9b51:4af1	155.81.74.241
cb15:901b:d157:4024:ada9:b2bc:9b51:4af2	155.81.74.242
cb15:901b:d157:4024:ada9:b2bc:9b51:4af3	155.81.74.243
cb15:901b:d157:4024:ada9:b2bc:9b51:4af4	155.81.74.244
cb15:901b:d157:4024:ada9:b2bc:9b51:4af5	155.81.74.245
cb15:901b:d157:4024:ada9:b2bc:9b51:4af6	155.81.74.246
cb15:901b:d157:4024:ada9:b2bc:9b51:4af7	155.81.74.247
cb15:901b:d157:4024:ada9:b2bc:9b51:4af8	155.81.74.248
cb15:901b:d157:4024:ada9:b2bc:9b51:4af9	155.81.74.249
cb15:901b:d157:4024:ada9:b2bc:9b51:4afa	155.81.74.250
cb15:901b:d157:4024:ada9:b2bc:9b51:4afb	155.81.74.251
cb15:901b:d157:4024:ada9:b2bc:9b51:4afc	155.81.74.252
cb15:901b:d157:4024:ada9:b2bc:9b51:4afd	155.81.74.253
cb15:901b:d157:4024:ada9:b2bc:9b51:4afe	155.81.74.254
cb15:901b:d157:4024:ada9:b2bc:9b51:4aff	155.81.74.255

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.