Reference record for OID 2.1.840.1

Parent

2.1.840 (840)

Node code

1

Node name

No recorded name (numeric component 1)

Numeric OID

2.1.840.1

URN notation

urn:oid:2.1.840.1

ASN.1 notation

{2 1 840 1}

• {joint-iso-itu-t(2) asn1(1) 840 1}
• {joint-iso-ccitt(2) asn1(1) 840 1}

OID-IRI notation

• /2/1/840/1
• /Joint-ISO-ITU-T/ASN.1/840/1
• /Joint-ISO-ITU-T/1/840/1

Named path variants

• /joint-iso-itu-t/asn1/840/1
• /joint-iso-ccitt/asn1/840/1

First Registration Authority (inferred from ancestor 2.1)

G. Taylor & K. Rayner

Current Registration Authority (inferred from ancestor 2.1)

The ASN.1 Working Group at ITU-T | ISO/IEC

Direct children (1)