Files
SnarfCode/scripts/check_dns_resolutions.py

23 lines
796 B
Python

import paramiko
import sys
sys.stdout.reconfigure(encoding='utf-8')
key_path = r'C:\Users\Snarf\.ssh\id_ed25519_snarfnet'
c = paramiko.SSHClient()
c.set_missing_host_key_policy(paramiko.AutoAddPolicy())
c.connect("140.44.4.71", username="root", key_filename=key_path, timeout=10)
def run(cmd):
stdin, stdout, stderr = c.exec_command(cmd)
return stdout.read().decode('utf-8', errors='ignore') + stderr.read().decode('utf-8', errors='ignore')
print("--- DNS check via ns1 (140.44.4.36) ---")
print(run("dig @140.44.4.36 +short pihole1.snarfnet.net pihole2.snarfnet.net dns1.snarfnet.net dns2.snarfnet.net"))
print("--- DNS check via ns2 (140.44.4.65) ---")
print(run("dig @140.44.4.65 +short pihole1.snarfnet.net pihole2.snarfnet.net dns1.snarfnet.net dns2.snarfnet.net"))
c.close()