Interpret a UUID

Back

UUID:
Your input:                      01a139ce-9b92-72de-8403-566ae05b0355

Various notations:

URN:                             urn:uuid:01a139ce-9b92-72de-8403-566ae05b0355
URI:                             uuid:01a139ce-9b92-72de-8403-566ae05b0355
Microsoft GUID syntax:           {01A139CE-9B92-72DE-8403-566AE05B0355}
C++ struct syntax:               { 0x01a139ce, 0x9b92, 0x72de, { 0x84, 0x03, 0x56, 0x6a, 0xe0, 0x5b, 0x03, 0x55 } }

As OID (ISO/ITU-T 128 bits):     2.25.2166360256505131351205921102552040277
As OID (Microsoft):              1.2.840.113556.1.8000.2554.417.14798.39826.29406.33795.5663456.5964629
As OID (Waterjuice 2x64 bits):   1.3.6.1.4.1.54392.1.117438624824455902.9512541854967202645
As OID (Waterjuice 4x32 bits):   1.3.6.1.4.1.54392.2.27343310.2610066142.2214811242.3764061013
As OID (Waterjuice 8x16 bits):   1.3.6.1.4.1.54392.3.417.14798.39826.29406.33795.22122.57435.853

Interpretation of the UUID:

Variant:                         [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version:                         [0x7] Unix Epoch Time
Timestamp:                       [0x01a139ce9b92] 2026-10-14 09:46:43'986 GMT
Random bits:                     ????0010 11011110 ??000100 00000011 01010110 01101010 11100000 01011011 00000011 01010101
Random bytes:                    [0x2de?403566ae05b0355]

Lookup this UUID at MagnumDB, Google, Bing