IANA Private Enterprise Numbers
Reserved
{1 3 6 1 4 1 4999}
Reserved
Status in source: reserved.
{
"contact": "See [RFC9371]",
"organization": "Reserved",
"email_as_published": "iana&iana.org"
}Downloaded: 2026-10-18T22:58:17.862182+00:00.
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.4000 | 4000 | 0 | 0 | Hi-net Research Group |
| 1.3.6.1.4.1.4001 | 4001 | 0 | 0 | KADAK Products Ltd. |
| 1.3.6.1.4.1.4002 | 4002 | 0 | 0 | Banco del Buen Ayre |
| 1.3.6.1.4.1.4003 | 4003 | 1 | 1 | George Mason University |
| 1.3.6.1.4.1.4004 | 4004 | 0 | 0 | Aloha Networks Inc. |
| 1.3.6.1.4.1.4005 | 4005 | 0 | 0 | Tundo Corporation |
| 1.3.6.1.4.1.4006 | 4006 | 0 | 0 | Tundo Communication and Telephony Ltd. |
| 1.3.6.1.4.1.4007 | 4007 | 0 | 0 | >Cable & Wireless Communications plc (previously, Cable & Wireless Plc) |
| 1.3.6.1.4.1.4008 | 4008 | 0 | 0 | Ardebil Pty Ltd |
| 1.3.6.1.4.1.4009 | 4009 | 0 | 0 | Telephonics Corporation |
| 1.3.6.1.4.1.4010 | 4010 | 0 | 0 | Dorsai Technology |
| 1.3.6.1.4.1.4011 | 4011 | 0 | 0 | CNUT Archetype Ltd |
| 1.3.6.1.4.1.4012 | 4012 | 0 | 0 | Selectica, Inc. |
| 1.3.6.1.4.1.4013 | 4013 | 0 | 0 | KPMG LLP ICE Telecom-SVO |
| 1.3.6.1.4.1.4014 | 4014 | 0 | 0 | StarBurst Software |
| 1.3.6.1.4.1.4015 | 4015 | 0 | 0 | Computer Configurations Holdings |
| 1.3.6.1.4.1.4016 | 4016 | 0 | 0 | Iperia, Incorporated |
| 1.3.6.1.4.1.4017 | 4017 | 0 | 0 | Logisistem Srl |
| 1.3.6.1.4.1.4018 | 4018 | 0 | 0 | Security First Technologies, Inc. |
| 1.3.6.1.4.1.4019 | 4019 | 0 | 0 | APIS Software GmbH |
| 1.3.6.1.4.1.4020 | 4020 | 1 | 3 | Coop Genossenschaft (previously, Coop Switzerland) |
| 1.3.6.1.4.1.4021 | 4021 | 0 | 0 | Ensim Corporation |
| 1.3.6.1.4.1.4022 | 4022 | 0 | 0 | AEC Ltd. |
| 1.3.6.1.4.1.4023 | 4023 | 0 | 0 | Imran |
| 1.3.6.1.4.1.4024 | 4024 | 0 | 0 | Avantel S.A. |
| 1.3.6.1.4.1.4025 | 4025 | 0 | 0 | Lexitech, Inc. |
| 1.3.6.1.4.1.4026 | 4026 | 0 | 0 | Internet Access AG |
| 1.3.6.1.4.1.4027 | 4027 | 0 | 0 | GTE Laboratories Incorporated |
| 1.3.6.1.4.1.4028 | 4028 | 0 | 0 | Decision Networks |
| 1.3.6.1.4.1.4029 | 4029 | 0 | 0 | NSI Communications Systems Inc. |
| 1.3.6.1.4.1.4030 | 4030 | 0 | 0 | Mitsubishi Electric Automation, Inc.- UPS division |
| 1.3.6.1.4.1.4031 | 4031 | 0 | 0 | Orillion USA, Inc. |
| 1.3.6.1.4.1.4032 | 4032 | 0 | 0 | DataKinetics Ltd |
| 1.3.6.1.4.1.4033 | 4033 | 0 | 0 | Signal Core |
| 1.3.6.1.4.1.4034 | 4034 | 0 | 0 | IntraNet, Inc. |
| 1.3.6.1.4.1.4035 | 4035 | 0 | 0 | Ignitus Communications |
| 1.3.6.1.4.1.4036 | 4036 | 0 | 0 | Combitech AB (previously, Enator Telub AB) |
| 1.3.6.1.4.1.4037 | 4037 | 0 | 0 | Presbyterian Church (USA) Top of the OID tree for the PC(USA). URL for further info: http://www.pcusa.org |
| 1.3.6.1.4.1.4038 | 4038 | 0 | 0 | Softov Advanced Systems Ltd. |
| 1.3.6.1.4.1.4039 | 4039 | 0 | 0 | Mayan Networks Corporation |
| 1.3.6.1.4.1.4040 | 4040 | 0 | 0 | MicroSignals Group |
| 1.3.6.1.4.1.4041 | 4041 | 0 | 0 | Nomura International Plc |
| 1.3.6.1.4.1.4042 | 4042 | 0 | 0 | DigiCommerce Ltd. |
| 1.3.6.1.4.1.4043 | 4043 | 0 | 0 | QNX Software Systems Ltd. |
| 1.3.6.1.4.1.4044 | 4044 | 0 | 0 | Eloquence Limited |
| 1.3.6.1.4.1.4045 | 4045 | 0 | 0 | Thomson-CSF Communications |
| 1.3.6.1.4.1.4046 | 4046 | 0 | 0 | SCORT |
| 1.3.6.1.4.1.4047 | 4047 | 0 | 0 | Hunan Computer CO., Ltd. |
| 1.3.6.1.4.1.4048 | 4048 | 0 | 0 | Kinko's, Inc. Private Enterprise Number for Kinko's, Inc. |
| 1.3.6.1.4.1.4049 | 4049 | 0 | 0 | Opus Comunicacao de Dados |