Interpret a UUID
Back
Your input: 019df404-64e7-7f30-85e6-fe2cd8962b8d
Various notations:
URN: urn:uuid:019df404-64e7-7f30-85e6-fe2cd8962b8d
URI: uuid:019df404-64e7-7f30-85e6-fe2cd8962b8d
Microsoft GUID syntax: {019DF404-64E7-7F30-85E6-FE2CD8962B8D}
C++ struct syntax: { 0x019df404, 0x64e7, 0x7f30, { 0x85, 0xe6, 0xfe, 0x2c, 0xd8, 0x96, 0x2b, 0x8d } }
As OID (ISO/ITU-T 128 bits): 2.25.2149367858659188357325093402546940813
As OID (Microsoft): 1.2.840.113556.1.8000.2554.413.62468.25831.32560.34278.16657624.9841549
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116517465091440432.9648678720253602701
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27128836.1692892976.2246508076.3633720205
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.413.62468.25831.32560.34278.65068.55446.11149
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019df40464e7] 2026-05-04 17:23:41'927 GMT
Random bits: ????1111 00110000 ??000101 11100110 11111110 00101100 11011000 10010110 00101011 10001101
Random bytes: [0xf30?5e6fe2cd8962b8d]