peercom.co.kr.		30 IN SOA ns-cloud-b1.googledomains.com. cloud-dns-hostmaster.google.com.
(
				1          ; serial
				21600      ; refresh (6 hours)
				3600       ; retry (1 hour)
				259200     ; expire (3 days)
				300        ; minimum (5 minutes)
				)

peercom.co.kr.		30 IN A	23.227.38.73

Mail exchangers:
peercom.co.kr.		30 IN MX 10 mx.zoho.com.
peercom.co.kr.		30 IN MX 20 mx2.zoho.com.
peercom.co.kr.		30 IN MX 50 mx3.zoho.com.

Name servers:
peercom.co.kr.		30 IN NS ns-cloud-b3.googledomains.com.
peercom.co.kr.		30 IN NS ns-cloud-b2.googledomains.com.
peercom.co.kr.		30 IN NS ns-cloud-b4.googledomains.com.
peercom.co.kr.		30 IN NS ns-cloud-b1.googledomains.com.