[py] List local NIC/IPs - subprocess, ipconfig

List-LocalPs.py

# IMPORT
import subprocess
# DEF
def List_LocalIPs():
    ipsList = [] #{"adapterName", "adapterIp"}
    result=subprocess.run('ipconfig',stdout=subprocess.PIPE,text=True).stdout.lower()
    
    for l in result.split('\n'):
        if 'ethernet' in l or 'wireless' in l:
                adapterName = l.replace(':','')
        if 'ipv4' in l:
            adapterIP = l.split(':')[1].strip()
            ipsList.append([adapterName,adapterIP]) 
            print(f"NIC : {adapterName} on {adapterIP}")
            
    return ipsList
# EXEC
localIPs = List_LocalIPs()
print(localIPs)

Print only NICs that have a default gateway

# IMPORT
import subprocess
# DEF
def List_LocalIPs():
    ipsList = [] #{"adapterName", "adapterIp","DefaultGateway"}
    result=subprocess.run('ipconfig',stdout=subprocess.PIPE,text=True).stdout.lower()
    
    for l in result.split('\n'):
        if 'ethernet' in l or 'wireless' in l:
            adapterName = l.replace(':','')
        if 'ipv4' in l:
            adapterIP = l.split(':')[1].strip()
        if 'default gateway' in l and (l.split(':')[1].strip()):
            adapterDefGtw = l.split(':')[1].strip()
            ipsList.append([adapterName,adapterIP,adapterDefGtw])
            print(f"NIC : {adapterName} on {adapterIP}. Default Gateway is:{adapterDefGtw}")

    return ipsList
# EXEC
localIPs = List_LocalIPs()
print(localIPs)