IPv6 notation tool

Expand IPv6 address 6bf0:b9ed:f30:7cd:447e:8261:2007:ff0

Write any valid IPv6 address in its complete eight-group form for subnetting, binary analysis, logs, and documentation.

Example: 2001:db8::1

Expansion result

Full IPv6 notation for 6bf0:b9ed:f30:7cd:447e:8261:2007:ff0

Expanded IPv6 address

6bf0:b9ed:0f30:07cd:447e:8261:2007:0ff0

Compressed IPv6

6bf0:b9ed:f30:7cd:447e:8261:2007:ff0

Expanded IPv6

6bf0:b9ed:0f30:07cd:447e:8261:2007:0ff0

IPv6 groups

8 groups of 4 hexadecimal digits

Address size

128 bits

Expansion rules

1An IPv6 address always has eight 16-bit hexadecimal groups.
2Each visible group is left-padded with zeroes until it contains four digits.
3If :: appears, it is replaced with the number of 0000 groups needed to reach eight groups.

Binary representation

Each block below represents one 16-bit IPv6 group. This form is useful when comparing prefix bits or troubleshooting subnet boundaries.

0110101111110000 1011100111101101 0000111100110000 0000011111001101 0100010001111110 1000001001100001 0010000000000111 0000111111110000

Compress this IPv6 address

Recent notation conversions

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