---
title: ip6_hdr
framework: Kernel
role: symbol
platforms: [macOS 12.0+]
path: kernel/ip6_hdr
---

# ip6_hdr

## Declaration

```occ
struct ip6_hdr {
    ...
};
```

## Topics

### Instance Properties

- [ip6_ctlun](kernel/ip6_hdr/3754498-ip6_ctlun.md)
- [ip6_dst](kernel/ip6_hdr/3754499-ip6_dst.md)
- [ip6_src](kernel/ip6_hdr/3754500-ip6_src.md)