Basic Bash Script to compare DNS records between the default NS and a provided one - used to make sure I copied all the records with the correct values before changing the NS servers

dnscomp

#!/usr/bin/env bash

DOMAIN=$1
NS=$2
TYPE=$3

ORIG_SOA=$(dig SOA $1 | awk '{print $5}')
COMP_SOA=$(dig SOA $1 @$2 | awk '{print $5}')

echo -en "$ORIG_SOA\t"
dig $3 $1
echo -en "$COMP_SOA\t"
dig $3 $1 @$2