100searchengines.com.	30 IN SOA ns-cloud-c1.googledomains.com.
cloud-dns-hostmaster.google.com. (
				21         ; serial
				21600      ; refresh (6 hours)
				3600       ; retry (1 hour)
				259200     ; expire (3 days)
				300        ; minimum (5 minutes)
				)

100searchengines.com.	30 IN TXT "v=spf1 include:mailgun.org ~all"

100searchengines.com.	30 IN A	50.28.77.191

Mail exchangers:
100searchengines.com.	30 IN MX 10 mxa.mailgun.org.
100searchengines.com.	30 IN MX 10 mxb.mailgun.org.

Name servers:
100searchengines.com.	30 IN NS ns-cloud-c1.googledomains.com.
100searchengines.com.	30 IN NS ns-cloud-c4.googledomains.com.
100searchengines.com.	30 IN NS ns-cloud-c2.googledomains.com.
100searchengines.com.	30 IN NS ns-cloud-c3.googledomains.com.