---
oid: "1.3.6.1.4.1.453.7.4.1"
asn1-notation: "{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 453 mhs-ds(7) mapping(4) oc(1)}"
description: "Object classes"
last-modified: "2023-12-14"
---

## OID : `1.3.6.1.4.1.453.7.4.1`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 453 mhs-ds(7) mapping(4) oc(1)}
```

### Description

Object classes

### Supplementary information

Automatically extracted from IETF [RFC 2164](https://www.rfc-editor.org/rfc/rfc2164.html).

### Child OIDs

- [OID `1.3.6.1.4.1.453.7.4.1.1`](https://oid-base.com/get-md/1.3.6.1.4.1.453.7.4.1.1): `oc-rfc822-to-x400-mapping(1)`
- [OID `1.3.6.1.4.1.453.7.4.1.2`](https://oid-base.com/get-md/1.3.6.1.4.1.453.7.4.1.2): `oc-x400-to-rfc822-mapping(2)`
- [OID `1.3.6.1.4.1.453.7.4.1.3`](https://oid-base.com/get-md/1.3.6.1.4.1.453.7.4.1.3): `oc-omitted-or-address-component(3)`
- [OID `1.3.6.1.4.1.453.7.4.1.4`](https://oid-base.com/get-md/1.3.6.1.4.1.453.7.4.1.4): `oc-mixer-gateway(4)`

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