get all domains (record sets) from all zones in an account in AWS Route53

domains.sh

#!/bin/bash

set -eo pipefail

aws route53 list-hosted-zones --query 'HostedZones[].Id' | \
  jq -r '.[]' | sed 's/\/hostedzone\///' \
| \
xargs -I zone_id \
  aws route53 list-resource-record-sets \
    --hosted-zone-id zone_id \
    --query "ResourceRecordSets[?Type == 'A' || Type == 'AAAA' || Type == 'CNAME'].Name" | \
    jq -r '.[]' \
| \
sed -E 's/^www\.|\.$//' | egrep -v '_domainkey|\w{30,}' | sort -u