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  Unfolding the subtreeNode of the OID tree itu-t(0) | ccitt(0) | itu-r(0)   -- International Telecommunication...
  Folding the subtreeNode of the OID tree iso(1)   -- International Organization for Standardization (ISO)
  | Unfolding the subtreeNode of the OID tree standard(0)   -- ISO or IEC International Standards (not jointly...
  | Unfolding the subtreeNode of the OID tree registration-authority(1)   -- Registration authorities
  | Folding the subtreeNode of the OID tree member-body(2)   -- ISO Member Bodies
  | | Unfolding the subtreeNode of the OID tree au(36)   -- Australia
  | | Unfolding the subtreeNode of the OID tree at(40)   -- Austria
  | | Unfolding the subtreeNode of the OID tree be(56)   -- Belgium
  | | |-Leaf of the OID tree ca(124)   -- Canada
  | | Unfolding the subtreeNode of the OID tree cn(156)   -- People's Republic of China
  | | Unfolding the subtreeNode of the OID tree cz(203)   -- Czech Republic
  | | Unfolding the subtreeNode of the OID tree dk(208)   -- Denmark
  | | Unfolding the subtreeNode of the OID tree fi(246)   -- Finland
  | | Unfolding the subtreeNode of the OID tree fr(250)   -- France
  | | Unfolding the subtreeNode of the OID tree de(276)   -- Germany
  | | |-Leaf of the OID tree 280   -- Germany (in German, Bundesrepublik Deutschland)
  | | Unfolding the subtreeNode of the OID tree gr(300)   -- Greece
  | | |-Leaf of the OID tree hk(344)   -- Hong Kong, Special Administrative Region of China
  | | Folding the subtreeNode of the OID tree ie(372)   -- Ireland
  | | | |-Leaf of the OID tree 551555   -- Syncordia Technologies and Healthcare Solutions...
  | | | Unfolding the subtreeNode of the OID tree 980001   -- Baltimore Technologies Limited
  | | | Unfolding the subtreeNode of the OID tree 980002   -- An Post
  | | Unfolding the subtreeNode of the OID tree jp(392)   -- Japan
  | | |-Leaf of the OID tree kz(398)   -- Kazakhstan
  | | Unfolding the subtreeNode of the OID tree kr(410)   -- Korea (the Republic of)
  | | Unfolding the subtreeNode of the OID tree md(498)   -- Moldova (Republic of)
  | | |-Leaf of the OID tree ma(504)   -- Morocco
  | | Unfolding the subtreeNode of the OID tree nl(528)   -- Netherlands (the)
  | | |-Leaf of the OID tree ng(566)   -- Nigeria
  | | Unfolding the subtreeNode of the OID tree no(578)   -- Norway
  | | Unfolding the subtreeNode of the OID tree pl(616)   -- Poland
  | | Unfolding the subtreeNode of the OID tree ru(643)   -- Russian Federation
  | | Unfolding the subtreeNode of the OID tree sg(702)   -- Singapore
  | | Unfolding the subtreeNode of the OID tree se(752)   -- Sweden
  | | Unfolding the subtreeNode of the OID tree ua(804)   -- Ukraine
  | | Unfolding the subtreeNode of the OID tree gb(826)   -- United Kingdom
  | | Unfolding the subtreeNode of the OID tree us(840)   -- United States of America
  | Unfolding the subtreeNode of the OID tree identified-organization(3)   -- Organization identification...
  Folding the subtreeNode of the OID tree joint-iso-itu-t(2) | joint-iso-ccitt(2)   -- Areas of joint work...
    |-Leaf of the OID tree presentation(0)   -- Presentation layer service and protocol
    Unfolding the subtreeNode of the OID tree asn1(1)   -- ASN.1 standards
    Unfolding the subtreeNode of the OID tree association-control(2)   -- Association Control Service Element...
    Unfolding the subtreeNode of the OID tree reliable-transfer(3)   -- Reliable transfer service element
    Unfolding the subtreeNode of the OID tree remote-operations(4)   -- Remote Operations Service Element (ROSE)
    Folding the subtreeNode of the OID tree ds(5) | directory(5)   -- Directory services
    | Folding the subtreeNode of the OID tree module(1)   -- ASN.1 modules
    | | Unfolding the subtreeNode of the OID tree usefulDefinitions(0)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree informationFramework(1)   -- ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree directoryAbstractService(2)   -- Versions of ASN.1 module...
    | | Unfolding the subtreeNode of the OID tree distributedOperations(3)   -- Distributed operations
    | | Unfolding the subtreeNode of the OID tree protocolObjectIdentifiers(4)   -- Versions of the ASN.1 module...
    | | Unfolding the subtreeNode of the OID tree selectedAttributeTypes(5) | selected-attribute-types(5)   -- ...
    | | Unfolding the subtreeNode of the OID tree selectedObjectClasses(6)   -- ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree authenticationFramework(7) | authentication-framework(7)   -- ...
    | | Unfolding the subtreeNode of the OID tree algorithmObjectIdentifiers(8)   -- Versions of the ASN.1...
    | | Unfolding the subtreeNode of the OID tree directoryObjectIdentifiers(9)   -- Versions of the ASN.1...
    | | Unfolding the subtreeNode of the OID tree upperBounds(10)   -- Versions of the ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree dap(11)   -- Directory Access Protocol (DAP)
    | | Unfolding the subtreeNode of the OID tree dsp(12)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree distributedDirectoryOIDs(13)   -- Versions of ASN.1 module...
    | | Unfolding the subtreeNode of the OID tree directoryShadowOIDs(14)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree directoryShadowAbstractService(15)   -- Versions of ASN.1...
    | | Unfolding the subtreeNode of the OID tree disp(16)   -- Versions of the ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree dop(17)   -- Versions of the ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree opBindingManagement(18)   -- Versions of the ASN.1 module...
    | | Unfolding the subtreeNode of the OID tree opBindingOIDs(19)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree hierarchicalOperationalBindings(20)   -- Versions of ASN.1...
    | | Unfolding the subtreeNode of the OID tree dsaOperationalAttributeTypes(22)   -- ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree schemaAdministration(23)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree basicAccessControl(24)   -- Versions of the ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree directoryOperationalBindingTypes(25)   -- Versions of ASN.1...
    | | Unfolding the subtreeNode of the OID tree certificateExtensions(26)   -- ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree directoryManagement(27)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree enhancedSecurity(28)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree directorySecurityExchanges(29)   -- Versions of the ASN.1...
    | | Unfolding the subtreeNode of the OID tree iDMProtocolSpecification(30)   -- Versions of ASN.1 module...
    | | Unfolding the subtreeNode of the OID tree directoryIDMProtocols(31)   -- Directory Internet Directly...
    | | Unfolding the subtreeNode of the OID tree attributeCertificateDefinitions(32)   -- Versions of ASN.1...
    | | Unfolding the subtreeNode of the OID tree serviceAdministration(33)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree externalDefinitions(34)   -- External definitions
    | | Unfolding the subtreeNode of the OID tree commonProtocolSpecification(35)   -- Versions of ASN.1 module...
    | | Unfolding the subtreeNode of the OID tree oSIProtocolSpecification(36)   -- Versions of ASN.1 module...
    | | Unfolding the subtreeNode of the OID tree directoryOSIProtocols(37)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree ldapSystemSchema(38)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree passwordPolicy(39)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree pkiPmiExternalDataTypes(40)   -- Versions of ASN.1 module...
    | | Unfolding the subtreeNode of the OID tree extensionAttributes(41)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree cryptoTools(42) | pkiPmiWrapper(42)   -- Versions of ASN.1...
    | | Unfolding the subtreeNode of the OID tree wrapper(43) | pkiPMIProtocolSpecifications(43)   -- ASN.1...
    | | Unfolding the subtreeNode of the OID tree avl-management(44) | trustBrokerProtocol(44)   -- ASN.1 module...
    | | Unfolding the subtreeNode of the OID tree caSubscription(45)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree trustBroker(46)   -- Versions of ASN.1 module named TrustBroker
    | | Unfolding the subtreeNode of the OID tree protProtocols(47)   -- Versions of ASN.1 module named...
    | | Unfolding the subtreeNode of the OID tree genAlgo(48)   -- Versions of ASN.1 module named GenAlgo
    | | Unfolding the subtreeNode of the OID tree supportedInformationObjects(49)   -- Versions of ASN.1 module...
    | | Unfolding the subtreeNode of the OID tree pki-stub(999)   -- Versions of ASN.1 module named PKI-Stub
    | |-Leaf of the OID tree serviceElement(2)   -- Directory service elements
    | Unfolding the subtreeNode of the OID tree applicationContext(3)   -- Application contexts
    | Unfolding the subtreeNode of the OID tree attributeType(4) | at(4) | id-at(4)   -- Attribute types
    | Unfolding the subtreeNode of the OID tree attributeSyntaxVendor(5)   -- Attribute syntax vendor
    | Unfolding the subtreeNode of the OID tree objectClass(6)   -- Information object classes
    | |-Leaf of the OID tree attribute-set(7)   -- X.500 attribute sets
    | Unfolding the subtreeNode of the OID tree algorithm(8)   -- Enveloped digital signature algorithms
    | Unfolding the subtreeNode of the OID tree abstractSyntax(9)   -- Abstract syntaxes
    | |-Leaf of the OID tree object(10)   -- Objects
    | |-Leaf of the OID tree port(11)   -- Ports
    | Unfolding the subtreeNode of the OID tree dsaOperationalAttribute(12)   -- Directory System Agent (DSA)...
    | Unfolding the subtreeNode of the OID tree matchingRule(13)   -- Matching rules
    | Unfolding the subtreeNode of the OID tree knowledgeMatchingRule(14)   -- Knowledge matching rules
    | Unfolding the subtreeNode of the OID tree nameForm(15)   -- Name forms
    | |-Leaf of the OID tree group(16)   -- Groups
    | Unfolding the subtreeNode of the OID tree subentry(17)   -- Subentries
    | Unfolding the subtreeNode of the OID tree operationalAttributeType(18)   -- Operational attribute types
    | Unfolding the subtreeNode of the OID tree operationalBinding(19)   -- Operational bindings
    | Unfolding the subtreeNode of the OID tree schemaObjectClass(20)   -- Schema object classes
    | Unfolding the subtreeNode of the OID tree schemaOperationalAttribute(21)   -- Schema operational attributes
    | Unfolding the subtreeNode of the OID tree administrativeRoles(23)   -- Administrative roles
    | Unfolding the subtreeNode of the OID tree accessControlAttribute(24)   -- Access control attributes
    | Unfolding the subtreeNode of the OID tree rosObject(25)   -- Remote Operations Service (ROS) objects
    | Unfolding the subtreeNode of the OID tree contract(26)   -- Contracts
    | Unfolding the subtreeNode of the OID tree package(27)   -- Packages
    | Unfolding the subtreeNode of the OID tree accessControlSchemes(28)   -- Access control schemes
    | Unfolding the subtreeNode of the OID tree certificateExtension(29) | ce(29) | id-ce(29)   -- Certificate...
    | Unfolding the subtreeNode of the OID tree managementObject(30)   -- Management objects
    | Unfolding the subtreeNode of the OID tree attributeValueContext(31)   -- Attribute value contexts
    | Unfolding the subtreeNode of the OID tree securityExchange(32)   -- Security exchanges
    | Unfolding the subtreeNode of the OID tree idmProtocol(33)   -- Internet Directly Mapped (IDM) protocol
    | Unfolding the subtreeNode of the OID tree problem(34)   -- Problem definitions
    | Unfolding the subtreeNode of the OID tree notification(35)   -- Notification attributes
    | |-Leaf of the OID tree matchingRestriction(36)   -- Matching restrictions
    | Unfolding the subtreeNode of the OID tree controlAttributeType(37)   -- Control attribute types
    | |-Leaf of the OID tree keyPurposes(38)   -- Key purposes
    | Unfolding the subtreeNode of the OID tree passwordQuality(39)   -- Password quality
    | Unfolding the subtreeNode of the OID tree attributeSyntax(40) | asx(40)   -- Attribute syntaxes
    | Unfolding the subtreeNode of the OID tree avRestriction(41)   -- "avRestriction"
    | |-Leaf of the OID tree cmsContentType(42)   -- Certificate Management System (CMS)...
    | Unfolding the subtreeNode of the OID tree wrprot(43) | wrapperProtocolType(43)   -- Protected protocols
    | Unfolding the subtreeNode of the OID tree algo(44) | algorithm(44)   -- Algorithms
    Folding the subtreeNode of the OID tree mhs(6) | mhs-motis(6)   -- Message Handling System (MHS), also...
    | Unfolding the subtreeNode of the OID tree protocols(0)   -- Protocols
    | Unfolding the subtreeNode of the OID tree ipms(1)   -- InterPersonal Messaging System (IPMS)
    | Unfolding the subtreeNode of the OID tree asdc(2)   -- Rec. ITU-T X.400 Abstract Service Definition...
    | Folding the subtreeNode of the OID tree mts(3)   -- Message Transfer System (MTS)
    | | Unfolding the subtreeNode of the OID tree modules(0)   -- ASN.1 modules
    | | Unfolding the subtreeNode of the OID tree ot(1)   -- Object types
    | | Unfolding the subtreeNode of the OID tree pt(2)   -- Port types
    | | Unfolding the subtreeNode of the OID tree cont(3)   -- Content types
    | | Unfolding the subtreeNode of the OID tree eit(4)   -- Encoded information types
    | | Unfolding the subtreeNode of the OID tree att(5)   -- Attributes
    | | Unfolding the subtreeNode of the OID tree tok(6)   -- Token types
    | | Unfolding the subtreeNode of the OID tree sa(7)   -- Secure agent types
    | | Unfolding the subtreeNode of the OID tree ct(8)   -- Contracts
    | | Folding the subtreeNode of the OID tree cp(9)   -- Connection packages
    | |   |-Leaf of the OID tree mts-connect(0)   -- MTS connection (MTS: Message Transfer...
    | |   -Leaf of the OID tree mta-connect(1)   -- Message Transfer Agent (MTA) connection
    | Unfolding the subtreeNode of the OID tree ms(4)   -- Message Store (MS)
    | Unfolding the subtreeNode of the OID tree arch(5)   -- Overall architecture
    | Unfolding the subtreeNode of the OID tree group(6)   -- Groups
    | Unfolding the subtreeNode of the OID tree edims(7)   -- Electronic Data Interchange (EDI) messaging
    | Folding the subtreeNode of the OID tree vmgs(8)   -- Voice Messaging System
    | | Unfolding the subtreeNode of the OID tree act(1)   -- Voice messaging auto-action identifier types
    | | Unfolding the subtreeNode of the OID tree bat(2)   -- Body attributes
    | | Unfolding the subtreeNode of the OID tree bp(3)   -- Voice messaging body part types
    | | |-Leaf of the OID tree dir(4)   -- Voice messaging use of directories
    | | |-Leaf of the OID tree for(5)   -- Voice messaging action indicator types
    | | Unfolding the subtreeNode of the OID tree hat(6)   -- Heading attributes
    | | |-Leaf of the OID tree ipe(7)   -- InterPersonal Message's (IPM) voice messaging...
    | | Unfolding the subtreeNode of the OID tree mct(8)   -- Message content types
    | | Unfolding the subtreeNode of the OID tree mod(9)   -- Modules
    | | Unfolding the subtreeNode of the OID tree nat(10)   -- Notification attributes
    | | Unfolding the subtreeNode of the OID tree nt(11)   -- Voice messaging notification types
    | | Unfolding the subtreeNode of the OID tree ot(12)   -- Object types
    | | Unfolding the subtreeNode of the OID tree pt(13)   -- Port types
    | | Unfolding the subtreeNode of the OID tree rat(14)   -- Recipient attributes
    | | Unfolding the subtreeNode of the OID tree ref(15)   -- Refinements
    | | Unfolding the subtreeNode of the OID tree sat(16)   -- Summary attributes
    | | Unfolding the subtreeNode of the OID tree syn(17)   -- Voice messaging synopsis types
    | | -Leaf of the OID tree vm(18)   -- Voice messaging
    | Unfolding the subtreeNode of the OID tree management(9)   -- Message Handling Systems (MHS) management
    | Folding the subtreeNode of the OID tree routing(10)   -- Message Handling Systems (MHS) routing
    |   Unfolding the subtreeNode of the OID tree modules(0)   -- Modules
    |   Unfolding the subtreeNode of the OID tree oc(1)   -- Object classes
    |   Unfolding the subtreeNode of the OID tree nf(2)   -- Name forms
    |   Unfolding the subtreeNode of the OID tree at(3)   -- Attributes
    |   Unfolding the subtreeNode of the OID tree pro(4) | profiles(4)   -- Profiles
    |   Unfolding the subtreeNode of the OID tree wf(5)   -- Weighting factors
    Unfolding the subtreeNode of the OID tree ccr(7)   -- Commitment, Concurrency and Recovery (CCR) service and...
    Unfolding the subtreeNode of the OID tree oda(8)   -- Open Document Architecture (ODA)
    Unfolding the subtreeNode of the OID tree ms(9) | osi-management(9)   -- OSI network management, and...
    Unfolding the subtreeNode of the OID tree transaction-processing(10)   -- Transaction processing
    Folding the subtreeNode of the OID tree dor(11) | distinguished-object-reference(11)   -- ISO 10031-2...
    | |-Leaf of the OID tree reference-definition(0)   -- ASN.1 module named DOR-definition
    | |-Leaf of the OID tree reference-abstract-syntax(1)   -- Abstract syntax of...
    | Unfolding the subtreeNode of the OID tree reference-syntax(2)   -- Reference-syntax of...
    Unfolding the subtreeNode of the OID tree reference-data-transfer(12) | rdt(12)   -- Referenced Data...
    Unfolding the subtreeNode of the OID tree network-layer(13) | network-layer-management(13)   -- Network...
    Unfolding the subtreeNode of the OID tree transport-layer(14) | transport-layer-management(14)   -- ...
    Unfolding the subtreeNode of the OID tree datalink-layer(15) | datalink-layer-management(15) | ...   -- OSI data...
    Unfolding the subtreeNode of the OID tree country(16)   -- Joint (ITU-T and ISO/IEC) registration within a...
    Unfolding the subtreeNode of the OID tree registration-procedures(17)   -- ISO/IEC and/or ITU-T activities...
    Unfolding the subtreeNode of the OID tree physical-layer(18) | physical-layer-management(18)   -- Physical...
    Unfolding the subtreeNode of the OID tree mheg(19)   -- Multimedia and Hypermedia information coding Expert...
    Unfolding the subtreeNode of the OID tree genericULS(20) | generic-upper-layers-security(20) | guls(20)   -- ...
    Unfolding the subtreeNode of the OID tree transport-layer-security-protocol(21)   -- Transport layer...
    Unfolding the subtreeNode of the OID tree network-layer-security-protocol(22)   -- Network layer security...
    Unfolding the subtreeNode of the OID tree international-organizations(23)   -- International organizations
    Unfolding the subtreeNode of the OID tree sios(24)   -- Security Information Objects (SIOs) for access...
    Unfolding the subtreeNode of the OID tree uuid(25)   -- Universally Unique IDentifiers (UUIDs) generated in...
    Unfolding the subtreeNode of the OID tree odp(26)   -- Rec. ITU-T X.900 series | ISO/IEC 10746 & 13235...
    Unfolding the subtreeNode of the OID tree tag-based(27) | nid(27)   -- Tag-based identifications...
    Unfolding the subtreeNode of the OID tree its(28)   -- Intelligent Transport Systems (ITS)
    Unfolding the subtreeNode of the OID tree upu(40)   -- Universal Postal Union (UPU)
    Folding the subtreeNode of the OID tree bip(41)   -- Rec. ITU-T X.1083 | ISO/IEC 24708 "Bio application...
    | Unfolding the subtreeNode of the OID tree modules(0)   -- ASN.1 modules
    Folding the subtreeNode of the OID tree telebiometrics(42)   -- Telebiometrics including telehealth and...
    | Unfolding the subtreeNode of the OID tree modules(0)   -- ASN.1 modules
    | Unfolding the subtreeNode of the OID tree tmm(1)   -- Rec. ITU-T X.1081 "The telebiometric multimodal...
    | Unfolding the subtreeNode of the OID tree human-physiology(2)   -- Rec. ITU-T X.1082 "Telebiometrics...
    | Folding the subtreeNode of the OID tree obj-cat(3) | telehealth(3) | e-health-protocol(3) | th(3)   -- ...
    | | Unfolding the subtreeNode of the OID tree modules(0)   -- ASN.1 modules defined in the 2011 edition of...
    | | |-Leaf of the OID tree patient(1)   -- Patient schemes
    | | |-Leaf of the OID tree med-staff(2)   -- Medical staff schemes
    | | |-Leaf of the OID tree observer(3)   -- Observer schemes
    | | |-Leaf of the OID tree phar-staff(4)   -- Pharmaceutical schemes
    | | |-Leaf of the OID tree lab(5)   -- Laboratory schemes
    | | |-Leaf of the OID tree drug-manufac(6)   -- Drug manufacturer schemes
    | | |-Leaf of the OID tree med-device(7)   -- Medical device schemes
    | | |-Leaf of the OID tree med-softw(8)   -- Medical software schemes
    | | |-Leaf of the OID tree med-insur(9)   -- Medical insurance schemes
    | | -Leaf of the OID tree med-rec(10)   -- Medical record schemes
    | Unfolding the subtreeNode of the OID tree thprot(10)   -- Rec. ITU-T X.1080 series "e-Health and...
    Unfolding the subtreeNode of the OID tree cybersecurity(48)   -- Cybersecurity information exchange
    Unfolding the subtreeNode of the OID tree alerting(49)   -- Alerts and alerting agencies according to...
    Unfolding the subtreeNode of the OID tree ors(50)   -- Rec. ITU-T X.672 | ISO/IEC 29168-1 "Information...
    Unfolding the subtreeNode of the OID tree gs1(51)   -- GS1
    Folding the subtreeNode of the OID tree uav(52)   -- Unmanned Aerial Vehicles (UAVs)
    | |-Leaf of the OID tree 1   -- Unmanned Aerial Vehicle (UAV) devices
    | |-Leaf of the OID tree 2   -- Ground control stations
    | |-Leaf of the OID tree 3   -- Monitoring devices
    | Unfolding the subtreeNode of the OID tree 4   -- Data modules for the full life-cycle management of...
    | |-Leaf of the OID tree 5   -- Security modules
    | Unfolding the subtreeNode of the OID tree 6   -- Data modules for identity recognition of Unmanned Aerial...
    -Leaf of the OID tree example(999)   -- Example
 
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Notes:
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The beginning of each OID description is displayed on the left of each arc. For a display without descriptions, please click on Undetailed tree display.
 
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