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.

Network	First Host	Last Host
dd01::/16	dd01:0:0:0:0:0:0:0	dd01:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd02::/16	dd02:0:0:0:0:0:0:0	dd02:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd03::/16	dd03:0:0:0:0:0:0:0	dd03:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd04::/16	dd04:0:0:0:0:0:0:0	dd04:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd05::/16	dd05:0:0:0:0:0:0:0	dd05:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd06::/16	dd06:0:0:0:0:0:0:0	dd06:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd07::/16	dd07:0:0:0:0:0:0:0	dd07:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd08::/16	dd08:0:0:0:0:0:0:0	dd08:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd09::/16	dd09:0:0:0:0:0:0:0	dd09:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd0a::/16	dd0a:0:0:0:0:0:0:0	dd0a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd0b::/16	dd0b:0:0:0:0:0:0:0	dd0b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd0c::/16	dd0c:0:0:0:0:0:0:0	dd0c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd0d::/16	dd0d:0:0:0:0:0:0:0	dd0d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd0e::/16	dd0e:0:0:0:0:0:0:0	dd0e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd0f::/16	dd0f:0:0:0:0:0:0:0	dd0f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd10::/16	dd10:0:0:0:0:0:0:0	dd10:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd11::/16	dd11:0:0:0:0:0:0:0	dd11:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd12::/16	dd12:0:0:0:0:0:0:0	dd12:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd13::/16	dd13:0:0:0:0:0:0:0	dd13:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd14::/16	dd14:0:0:0:0:0:0:0	dd14:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd15::/16	dd15:0:0:0:0:0:0:0	dd15:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd16::/16	dd16:0:0:0:0:0:0:0	dd16:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd17::/16	dd17:0:0:0:0:0:0:0	dd17:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd18::/16	dd18:0:0:0:0:0:0:0	dd18:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd19::/16	dd19:0:0:0:0:0:0:0	dd19:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd1a::/16	dd1a:0:0:0:0:0:0:0	dd1a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd1b::/16	dd1b:0:0:0:0:0:0:0	dd1b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd1c::/16	dd1c:0:0:0:0:0:0:0	dd1c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd1d::/16	dd1d:0:0:0:0:0:0:0	dd1d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd1e::/16	dd1e:0:0:0:0:0:0:0	dd1e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd1f::/16	dd1f:0:0:0:0:0:0:0	dd1f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd20::/16	dd20:0:0:0:0:0:0:0	dd20:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd21::/16	dd21:0:0:0:0:0:0:0	dd21:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd22::/16	dd22:0:0:0:0:0:0:0	dd22:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd23::/16	dd23:0:0:0:0:0:0:0	dd23:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd24::/16	dd24:0:0:0:0:0:0:0	dd24:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd25::/16	dd25:0:0:0:0:0:0:0	dd25:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd26::/16	dd26:0:0:0:0:0:0:0	dd26:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd27::/16	dd27:0:0:0:0:0:0:0	dd27:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd28::/16	dd28:0:0:0:0:0:0:0	dd28:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd29::/16	dd29:0:0:0:0:0:0:0	dd29:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd2a::/16	dd2a:0:0:0:0:0:0:0	dd2a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd2b::/16	dd2b:0:0:0:0:0:0:0	dd2b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd2c::/16	dd2c:0:0:0:0:0:0:0	dd2c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd2d::/16	dd2d:0:0:0:0:0:0:0	dd2d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd2e::/16	dd2e:0:0:0:0:0:0:0	dd2e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd2f::/16	dd2f:0:0:0:0:0:0:0	dd2f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd30::/16	dd30:0:0:0:0:0:0:0	dd30:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd31::/16	dd31:0:0:0:0:0:0:0	dd31:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd32::/16	dd32:0:0:0:0:0:0:0	dd32:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd33::/16	dd33:0:0:0:0:0:0:0	dd33:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd34::/16	dd34:0:0:0:0:0:0:0	dd34:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd35::/16	dd35:0:0:0:0:0:0:0	dd35:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd36::/16	dd36:0:0:0:0:0:0:0	dd36:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd37::/16	dd37:0:0:0:0:0:0:0	dd37:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd38::/16	dd38:0:0:0:0:0:0:0	dd38:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd39::/16	dd39:0:0:0:0:0:0:0	dd39:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd3a::/16	dd3a:0:0:0:0:0:0:0	dd3a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd3b::/16	dd3b:0:0:0:0:0:0:0	dd3b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd3c::/16	dd3c:0:0:0:0:0:0:0	dd3c:ffff:ffff:ffff:ffff:ffff:ffff:ffff

dd3d::/16	dd3d:0:0:0:0:0:0:0	dd3d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd3e::/16	dd3e:0:0:0:0:0:0:0	dd3e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd3f::/16	dd3f:0:0:0:0:0:0:0	dd3f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd40::/16	dd40:0:0:0:0:0:0:0	dd40:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd41::/16	dd41:0:0:0:0:0:0:0	dd41:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd42::/16	dd42:0:0:0:0:0:0:0	dd42:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd43::/16	dd43:0:0:0:0:0:0:0	dd43:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd44::/16	dd44:0:0:0:0:0:0:0	dd44:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd45::/16	dd45:0:0:0:0:0:0:0	dd45:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd46::/16	dd46:0:0:0:0:0:0:0	dd46:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd47::/16	dd47:0:0:0:0:0:0:0	dd47:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd48::/16	dd48:0:0:0:0:0:0:0	dd48:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd49::/16	dd49:0:0:0:0:0:0:0	dd49:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd4a::/16	dd4a:0:0:0:0:0:0:0	dd4a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd4b::/16	dd4b:0:0:0:0:0:0:0	dd4b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd4c::/16	dd4c:0:0:0:0:0:0:0	dd4c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd4d::/16	dd4d:0:0:0:0:0:0:0	dd4d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd4e::/16	dd4e:0:0:0:0:0:0:0	dd4e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd4f::/16	dd4f:0:0:0:0:0:0:0	dd4f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd50::/16	dd50:0:0:0:0:0:0:0	dd50:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd51::/16	dd51:0:0:0:0:0:0:0	dd51:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd52::/16	dd52:0:0:0:0:0:0:0	dd52:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd53::/16	dd53:0:0:0:0:0:0:0	dd53:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd54::/16	dd54:0:0:0:0:0:0:0	dd54:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd55::/16	dd55:0:0:0:0:0:0:0	dd55:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd56::/16	dd56:0:0:0:0:0:0:0	dd56:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd57::/16	dd57:0:0:0:0:0:0:0	dd57:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd58::/16	dd58:0:0:0:0:0:0:0	dd58:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd59::/16	dd59:0:0:0:0:0:0:0	dd59:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd5a::/16	dd5a:0:0:0:0:0:0:0	dd5a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd5b::/16	dd5b:0:0:0:0:0:0:0	dd5b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd5c::/16	dd5c:0:0:0:0:0:0:0	dd5c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd5d::/16	dd5d:0:0:0:0:0:0:0	dd5d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd5e::/16	dd5e:0:0:0:0:0:0:0	dd5e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd5f::/16	dd5f:0:0:0:0:0:0:0	dd5f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd60::/16	dd60:0:0:0:0:0:0:0	dd60:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd61::/16	dd61:0:0:0:0:0:0:0	dd61:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd62::/16	dd62:0:0:0:0:0:0:0	dd62:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd63::/16	dd63:0:0:0:0:0:0:0	dd63:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd64::/16	dd64:0:0:0:0:0:0:0	dd64:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd65::/16	dd65:0:0:0:0:0:0:0	dd65:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd66::/16	dd66:0:0:0:0:0:0:0	dd66:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd67::/16	dd67:0:0:0:0:0:0:0	dd67:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd68::/16	dd68:0:0:0:0:0:0:0	dd68:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd69::/16	dd69:0:0:0:0:0:0:0	dd69:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd6a::/16	dd6a:0:0:0:0:0:0:0	dd6a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd6b::/16	dd6b:0:0:0:0:0:0:0	dd6b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd6c::/16	dd6c:0:0:0:0:0:0:0	dd6c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd6d::/16	dd6d:0:0:0:0:0:0:0	dd6d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd6e::/16	dd6e:0:0:0:0:0:0:0	dd6e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd6f::/16	dd6f:0:0:0:0:0:0:0	dd6f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd70::/16	dd70:0:0:0:0:0:0:0	dd70:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd71::/16	dd71:0:0:0:0:0:0:0	dd71:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd72::/16	dd72:0:0:0:0:0:0:0	dd72:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd73::/16	dd73:0:0:0:0:0:0:0	dd73:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd74::/16	dd74:0:0:0:0:0:0:0	dd74:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd75::/16	dd75:0:0:0:0:0:0:0	dd75:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd76::/16	dd76:0:0:0:0:0:0:0	dd76:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd77::/16	dd77:0:0:0:0:0:0:0	dd77:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd78::/16	dd78:0:0:0:0:0:0:0	dd78:ffff:ffff:ffff:ffff:ffff:ffff:ffff

dd79::/16	dd79:0:0:0:0:0:0:0	dd79:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd7a::/16	dd7a:0:0:0:0:0:0:0	dd7a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd7b::/16	dd7b:0:0:0:0:0:0:0	dd7b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd7c::/16	dd7c:0:0:0:0:0:0:0	dd7c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd7d::/16	dd7d:0:0:0:0:0:0:0	dd7d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd7e::/16	dd7e:0:0:0:0:0:0:0	dd7e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd7f::/16	dd7f:0:0:0:0:0:0:0	dd7f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd80::/16	dd80:0:0:0:0:0:0:0	dd80:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd81::/16	dd81:0:0:0:0:0:0:0	dd81:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd82::/16	dd82:0:0:0:0:0:0:0	dd82:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd83::/16	dd83:0:0:0:0:0:0:0	dd83:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd84::/16	dd84:0:0:0:0:0:0:0	dd84:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd85::/16	dd85:0:0:0:0:0:0:0	dd85:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd86::/16	dd86:0:0:0:0:0:0:0	dd86:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd87::/16	dd87:0:0:0:0:0:0:0	dd87:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd88::/16	dd88:0:0:0:0:0:0:0	dd88:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd89::/16	dd89:0:0:0:0:0:0:0	dd89:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd8a::/16	dd8a:0:0:0:0:0:0:0	dd8a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd8b::/16	dd8b:0:0:0:0:0:0:0	dd8b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd8c::/16	dd8c:0:0:0:0:0:0:0	dd8c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd8d::/16	dd8d:0:0:0:0:0:0:0	dd8d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd8e::/16	dd8e:0:0:0:0:0:0:0	dd8e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd8f::/16	dd8f:0:0:0:0:0:0:0	dd8f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd90::/16	dd90:0:0:0:0:0:0:0	dd90:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd91::/16	dd91:0:0:0:0:0:0:0	dd91:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd92::/16	dd92:0:0:0:0:0:0:0	dd92:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd93::/16	dd93:0:0:0:0:0:0:0	dd93:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd94::/16	dd94:0:0:0:0:0:0:0	dd94:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd95::/16	dd95:0:0:0:0:0:0:0	dd95:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd96::/16	dd96:0:0:0:0:0:0:0	dd96:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd97::/16	dd97:0:0:0:0:0:0:0	dd97:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd98::/16	dd98:0:0:0:0:0:0:0	dd98:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd99::/16	dd99:0:0:0:0:0:0:0	dd99:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd9a::/16	dd9a:0:0:0:0:0:0:0	dd9a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd9b::/16	dd9b:0:0:0:0:0:0:0	dd9b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd9c::/16	dd9c:0:0:0:0:0:0:0	dd9c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd9d::/16	dd9d:0:0:0:0:0:0:0	dd9d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd9e::/16	dd9e:0:0:0:0:0:0:0	dd9e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dd9f::/16	dd9f:0:0:0:0:0:0:0	dd9f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dda0::/16	dda0:0:0:0:0:0:0:0	dda0:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dda1::/16	dda1:0:0:0:0:0:0:0	dda1:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dda2::/16	dda2:0:0:0:0:0:0:0	dda2:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dda3::/16	dda3:0:0:0:0:0:0:0	dda3:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dda4::/16	dda4:0:0:0:0:0:0:0	dda4:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dda5::/16	dda5:0:0:0:0:0:0:0	dda5:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dda6::/16	dda6:0:0:0:0:0:0:0	dda6:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dda7::/16	dda7:0:0:0:0:0:0:0	dda7:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dda8::/16	dda8:0:0:0:0:0:0:0	dda8:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dda9::/16	dda9:0:0:0:0:0:0:0	dda9:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddaa::/16	ddaa:0:0:0:0:0:0:0	ddaa:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddab::/16	ddab:0:0:0:0:0:0:0	ddab:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddac::/16	ddac:0:0:0:0:0:0:0	ddac:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddad::/16	ddad:0:0:0:0:0:0:0	ddad:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddae::/16	ddae:0:0:0:0:0:0:0	ddae:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddaf::/16	ddaf:0:0:0:0:0:0:0	ddaf:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddb0::/16	ddb0:0:0:0:0:0:0:0	ddb0:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddb1::/16	ddb1:0:0:0:0:0:0:0	ddb1:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddb2::/16	ddb2:0:0:0:0:0:0:0	ddb2:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddb3::/16	ddb3:0:0:0:0:0:0:0	ddb3:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddb4::/16	ddb4:0:0:0:0:0:0:0	ddb4:ffff:ffff:ffff:ffff:ffff:ffff:ffff

ddb5::/16	ddb5:0:0:0:0:0:0:0	ddb5:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddb6::/16	ddb6:0:0:0:0:0:0:0	ddb6:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddb7::/16	ddb7:0:0:0:0:0:0:0	ddb7:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddb8::/16	ddb8:0:0:0:0:0:0:0	ddb8:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddb9::/16	ddb9:0:0:0:0:0:0:0	ddb9:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddba::/16	ddba:0:0:0:0:0:0:0	ddba:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddbb::/16	ddbb:0:0:0:0:0:0:0	ddbb:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddbc::/16	ddbc:0:0:0:0:0:0:0	ddbc:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddbd::/16	ddbd:0:0:0:0:0:0:0	ddbd:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddbe::/16	ddbe:0:0:0:0:0:0:0	ddbe:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddbf::/16	ddbf:0:0:0:0:0:0:0	ddbf:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddc0::/16	ddc0:0:0:0:0:0:0:0	ddc0:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddc1::/16	ddc1:0:0:0:0:0:0:0	ddc1:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddc2::/16	ddc2:0:0:0:0:0:0:0	ddc2:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddc3::/16	ddc3:0:0:0:0:0:0:0	ddc3:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddc4::/16	ddc4:0:0:0:0:0:0:0	ddc4:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddc5::/16	ddc5:0:0:0:0:0:0:0	ddc5:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddc6::/16	ddc6:0:0:0:0:0:0:0	ddc6:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddc7::/16	ddc7:0:0:0:0:0:0:0	ddc7:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddc8::/16	ddc8:0:0:0:0:0:0:0	ddc8:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddc9::/16	ddc9:0:0:0:0:0:0:0	ddc9:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddca::/16	ddca:0:0:0:0:0:0:0	ddca:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddcb::/16	ddcb:0:0:0:0:0:0:0	ddcb:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddcc::/16	ddcc:0:0:0:0:0:0:0	ddcc:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddcd::/16	ddcd:0:0:0:0:0:0:0	ddcd:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddce::/16	ddce:0:0:0:0:0:0:0	ddce:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddcf::/16	ddcf:0:0:0:0:0:0:0	ddcf:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddd0::/16	ddd0:0:0:0:0:0:0:0	ddd0:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddd1::/16	ddd1:0:0:0:0:0:0:0	ddd1:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddd2::/16	ddd2:0:0:0:0:0:0:0	ddd2:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddd3::/16	ddd3:0:0:0:0:0:0:0	ddd3:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddd4::/16	ddd4:0:0:0:0:0:0:0	ddd4:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddd5::/16	ddd5:0:0:0:0:0:0:0	ddd5:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddd6::/16	ddd6:0:0:0:0:0:0:0	ddd6:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddd7::/16	ddd7:0:0:0:0:0:0:0	ddd7:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddd8::/16	ddd8:0:0:0:0:0:0:0	ddd8:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddd9::/16	ddd9:0:0:0:0:0:0:0	ddd9:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddda::/16	ddda:0:0:0:0:0:0:0	ddda:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dddb::/16	dddb:0:0:0:0:0:0:0	dddb:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dddc::/16	dddc:0:0:0:0:0:0:0	dddc:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dddd::/16	dddd:0:0:0:0:0:0:0	dddd:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddde::/16	ddde:0:0:0:0:0:0:0	ddde:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dddf::/16	dddf:0:0:0:0:0:0:0	dddf:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dde0::/16	dde0:0:0:0:0:0:0:0	dde0:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dde1::/16	dde1:0:0:0:0:0:0:0	dde1:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dde2::/16	dde2:0:0:0:0:0:0:0	dde2:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dde3::/16	dde3:0:0:0:0:0:0:0	dde3:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dde4::/16	dde4:0:0:0:0:0:0:0	dde4:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dde5::/16	dde5:0:0:0:0:0:0:0	dde5:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dde6::/16	dde6:0:0:0:0:0:0:0	dde6:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dde7::/16	dde7:0:0:0:0:0:0:0	dde7:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dde8::/16	dde8:0:0:0:0:0:0:0	dde8:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dde9::/16	dde9:0:0:0:0:0:0:0	dde9:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddea::/16	ddea:0:0:0:0:0:0:0	ddea:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddeb::/16	ddeb:0:0:0:0:0:0:0	ddeb:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddec::/16	ddec:0:0:0:0:0:0:0	ddec:ffff:ffff:ffff:ffff:ffff:ffff:ffff
dded::/16	dded:0:0:0:0:0:0:0	dded:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddee::/16	ddee:0:0:0:0:0:0:0	ddee:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddef::/16	ddef:0:0:0:0:0:0:0	ddef:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddf0::/16	ddf0:0:0:0:0:0:0:0	ddf0:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddf1::/16	ddf1:0:0:0:0:0:0:0	ddf1:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddf2::/16	ddf2:0:0:0:0:0:0:0	ddf2:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddf3::/16	ddf3:0:0:0:0:0:0:0	ddf3:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddf4::/16	ddf4:0:0:0:0:0:0:0	ddf4:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddf5::/16	ddf5:0:0:0:0:0:0:0	ddf5:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddf6::/16	ddf6:0:0:0:0:0:0:0	ddf6:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddf7::/16	ddf7:0:0:0:0:0:0:0	ddf7:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddf8::/16	ddf8:0:0:0:0:0:0:0	ddf8:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddf9::/16	ddf9:0:0:0:0:0:0:0	ddf9:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddfa::/16	ddfa:0:0:0:0:0:0:0	ddfa:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddfb::/16	ddfb:0:0:0:0:0:0:0	ddfb:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddfc::/16	ddfc:0:0:0:0:0:0:0	ddfc:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddfd::/16	ddfd:0:0:0:0:0:0:0	ddfd:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddfe::/16	ddfe:0:0:0:0:0:0:0	ddfe:ffff:ffff:ffff:ffff:ffff:ffff:ffff
ddff::/16	ddff:0:0:0:0:0:0:0	ddff:ffff:ffff:ffff:ffff:ffff:ffff:ffff

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.