If you want to use psutil, scapy, or netifaces, I have examples of how to do so in a GitHub Gist. In some cases it can be significantly faster. If the only system you need to run on is Linux, you can run as root, and C-extensions modules are fine, then you should instead check out the arpreq package by Sebastian Schrader. Another great option that fits these requirements is the well-known and battle-hardened psutil package by Giampaolo Rodola. However, unfortunately it is no longer maintained as of May 2021, so it may not be a great choice for new projects. If you only need the addresses of network interfaces, have a limited set of platforms to support, and are able to handle C-extension modules, then you should instead check out the excellent netifaces package by Alastair Houghton ( It's significantly faster (thanks to it being C-code) and has been around a long time and seen widespread usage. It provides one function: get_mac_address() Remote hosts on the local network (by IPv4/IPv6 address or hostname).System network interfaces (by interface name).It provides a platform-independent interface to get the MAC addresses of:

Here we use Nmap SNMP script to query SNMP service simply.Pure-Python package to get the MAC address of network interfaces and hosts on the local network. SNMP tools can be used to get the mac address of the hosts. The more complicated way is using SNMP service. $ sudo nmap -sP -n 192.168.122.0/24 Get Mac Address Of Remote But Same Network System Get Mac Address Of Remote System With Snmp We can use Nmap to get mac address of a host if we are in the same network segment.

$ ip link Get Mac Address Of Local System Get Mac Address Of Remote But Same Network System Getting local systems mac address is easy and have a lot of different ways. I can be used to get remote systems mac addresses but SNMP should be enabled on remote systems.

The mac-related feature can be used to get mac addresses of the hosts in the same network segment. It is used by penetration testers mainly but from an operation perspective, it is used by system administrators too.

Linux centos get mac address