# Untitled string in Simple Types Schema

```txt
https://example.com/schemas/simpletypes#/properties/string_ipv6
```

An IPv6-like string.


| Abstract            | Extensible | Status         | Identifiable            | Custom Properties | Additional Properties | Access Restrictions | Defined In                                                                                       |
| :------------------ | ---------- | -------------- | ----------------------- | :---------------- | --------------------- | ------------------- | ------------------------------------------------------------------------------------------------ |
| Can be instantiated | No         | Unknown status | Unknown identifiability | Forbidden         | Allowed               | none                | [simpletypes.schema.json\*](../generated-schemas/simpletypes.schema.json "open original schema") |

## string_ipv6 Type

`string`

## string_ipv6 Constraints

**IPv6**: the string must be an IPv6 address, according to [RFC 4291, section 2.2](https://tools.ietf.org/html/rfc4291 "check the specification")