lync.io.		30 IN SOA ns-cloud-a1.googledomains.com. cloud-dns-hostmaster.google.com. (
				5          ; serial
				21600      ; refresh (6 hours)
				3600       ; retry (1 hour)
				259200     ; expire (3 days)
				300        ; minimum (5 minutes)
				)

lync.io.		30 IN TXT
"google-site-verification=Ym9z5gltyC0Mj9uAn-F7GxdcBwtW96xJY7XULzHBsX8"
lync.io.		30 IN TXT "v=spf1 include:_spf.google.com ~all"

Mail exchangers:
lync.io.		30 IN MX 5 alt1.aspmx.l.google.com.
lync.io.		30 IN MX 10 alt4.aspmx.l.google.com.
lync.io.		30 IN MX 10 alt3.aspmx.l.google.com.
lync.io.		30 IN MX 5 alt2.aspmx.l.google.com.
lync.io.		30 IN MX 1 aspmx.l.google.com.

Name servers:
lync.io.		30 IN NS ns-cloud-a4.googledomains.com.
lync.io.		30 IN NS ns-cloud-a2.googledomains.com.
lync.io.		30 IN NS ns-cloud-a1.googledomains.com.
lync.io.		30 IN NS ns-cloud-a3.googledomains.com.