2021-10-18 11:21:18 +00:00
# 5353/UDP Multicast DNS (mDNS)
2020-07-15 15:43:14 +00:00
## Basic Information
2021-10-18 11:21:18 +00:00
Apple Bonjour and Linux zero-configuration networking implementations (e.g., Avahi) use mDNS to discover network peripherals within the local network.\
**Default port: **5353/UDP
2020-07-15 15:43:14 +00:00
2021-10-18 11:21:18 +00:00
```
2020-07-15 15:43:14 +00:00
PORT STATE SERVICE
5353/udp open zeroconf
```
## Enumeration
2021-07-27 12:31:20 +00:00
```bash
2020-07-15 15:43:14 +00:00
nmap -Pn -sUC -p5353 192.168.1.2
Starting Nmap 6.46 (http://nmap.org) at 2015-01-01 10:30 GMT
Nmap scan report for 192.168.1.2
PORT STATE SERVICE
5353/udp open zeroconf
| dns-service-discovery:
| 9/tcp workstation
| Address=192.168.1.2
| 22/tcp ssh
| Address=192.168.1.2
| 22/tcp sftp-ssh
| Address=192.168.1.2
| 445/tcp smb
| Address=192.168.1.2
```
