pci.edu.vn.		30 IN SOA vdc-hn01.vnn.vn. postmaster.vnn.vn. (
				2020041703 ; serial
				28800      ; refresh (8 hours)
				7200       ; retry (2 hours)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

pci.edu.vn.		30 IN TXT "MS=08C5E14BA8AF410B0CF3188BD05070251292EDA3"
pci.edu.vn.		30 IN TXT
"google-site-verification=VIpGwHtP_vASu_7YT9o_kadcHANGIOKQToJdhRD8O84"

pci.edu.vn.		30 IN A	123.25.71.77

Mail exchangers:
pci.edu.vn.		30 IN MX 20 alt1.aspmx.l.google.com.
pci.edu.vn.		30 IN MX 20 alt2.aspmx.l.google.com.
pci.edu.vn.		30 IN MX 30 aspmx4.googlemail.com.
pci.edu.vn.		30 IN MX 30 aspmx2.googlemail.com.
pci.edu.vn.		30 IN MX 30 aspmx5.googlemail.com.
pci.edu.vn.		30 IN MX 30 aspmx3.googlemail.com.
pci.edu.vn.		30 IN MX 10 aspmx.l.google.com.

Name servers:
pci.edu.vn.		30 IN NS hcm-server1.vnn.vn.
pci.edu.vn.		30 IN NS vdc-hn01.vnn.vn.