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Technical information

Dot notation:
ASN.1 notation: { iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) frdlweb(37553) weid(8) ns(9) }
OID-IRI notation: /ISO/Identified-Organization/6/1/4/1/Frdlweb/weid/9
WEID notation: weid:9-1
DER encoding: 06:0A:2B:06:01:04:01:82:A5:31:08:09


This arc can be used by anyone owning a specific identifier in a specific namespace.

Subsequent Object Identifiers have the numeric value of the namespace in WEID notation (e.g. "weid:9-UUID-X") and the ASN.1 alphanumeric identifier of the namespace (e.g. "uuid").

Under each namespace arc, additional arcs can be placed, e.g. the creator of the UUID "550e8400-e29b-11d4-a716-446655440000" may use the OID/WEID "weid:9-UUID-550E8400E29B11D4A716446655440000-X" (X stands for the WEID check digit)

The namespaces "uuid" and "dns" have officially been acknowledged. However, any namespace arc can be placed under this OID without registration.

Registration Authority

FRDL/Webfan Registration Authority
Till Wehowski
Webfan Homepagesystem
Wattenscheider Straße 59
44793 Bochum

Phone: +492347921596
Mobile: +491744440298

Subordinate objects

ID Base36 ASN.1 IDs (comma sep.) IRI IDs (comma sep.) RA Comment Created Updated
17704 DNS dns FRDL/Webfan Registration Authority 2019-11-04 2019-11-07
1439221 UUID uuid FRDL/Webfan Registration Authority 2019-11-04 2019-11-07
71338737605933 PACKAGIST FRDL/Webfan Registration Authority 2021-09-11 2021-09-25
3328380141499784210 PACKAGESCOPE FRDL/Webfan Registration Authority 2021-09-11 2021-09-25

Alternative Identifiers

(No PIX allowed)
OIDplus Information Object Application Identifier (ISO/IEC 7816) More information
(No PIX allowed)
Application Identifier (ISO/IEC 7816) More information
guid:5912e35b-471c-8000-a6d3-c72e6bee9493OIDplus Information Object Custom UUID (RFC4122bis) More information
guid:0eef9857-cfa8-373b-a917-5974787fdc58Name based version 3 / MD5 UUID with namespace UUID_NAMEBASED_NS_OID
guid:a1b3fa24-ea3d-5f7b-8d0c-54c27bda85a7Name based version 5 / SHA1 UUID with namespace UUID_NAMEBASED_NS_OID
mac:62-7E-69-37-11-FAOIDplus Information Object MAC address, Unicast (AAI)
mac:63-7E-69-37-11-FAOIDplus Information Object MAC address, Multicast (AAI)
weid:9-1WEID notation More information
x500dn:/​dc=com/​dc=example/​cn=oidplus/​​ Information Object X.500 DN

REST API (Documentation)

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Deutsch English (USA)
oidplus:webfan_goto_frdlweb | Frdlweb
oidplus:webfan_goto_webfan | Webfan
oidplus:login_webfan | Login using Webfan
oidplus:weid_info | WEID Documentation
oidplus:webfan_goto_webfan_home | Webfan Objects
oidplus:resources$Tools/Whois.html | Whois Lookup
oidplus:system | System
pen: | IANA Enterprise Numbers
oid: | Object Identifier (OID)
     oid: | -- weid
          oid: | -- Namespaces
               oid: | -- DNS based namespaces (e.g. Java package names)
               oid: | -- UUID namespace
               oid: | -- PHP-Composer Vendor Namespace
               oid: | -- Javascript NPM Vendor @scope
guid: | Globally Unique Identifier (GUID)
other: | Other objects
php: | PHP Namespaces
circuit: | Circuit Definition
uri: | URI objects
web+fan: | web+fan:// [#@resources]
mac: | MAC adresses (EUI/ELI/AAI/SAI)
ipv4: | IPv4 Network Blocks
ipv6: | IPv6 Network Blocks
java: | Java Package Names
domain: | Domain Names
aid: | Application Identifier (ISO/IEC 7816)
fourcc: | Four-Character-Code (FourCC)
x500dn: | X.500 Distinguished Name
oidplus:login | Login
oidplus:whois | OID-IP / WHOIS
oidplus:com.viathinksoft.freeoid | Register a free OID
oidplus:search | Search
oidplus:resources | Documents and Resources
oidplus:contact | Contact administrator
com.frdlweb.freeweid | Register a free WEID as OID Arc