savingsbond.gov.	30 IN SOA ns1.savingsbond.gov. dns.cloudflare.com. (
				2338728608 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)

savingsbond.gov.	30 IN TXT "v=spf1 +mx -all"

savingsbond.gov.	5 IN A	166.123.219.80
savingsbond.gov.	5 IN AAAA 2610:108:4000:2002::117

Mail exchangers:
savingsbond.gov.	30 IN MX 10 cemailhub1in.treasury.gov.
savingsbond.gov.	30 IN MX 10 cwmailhub1in.treasury.gov.

Name servers:
savingsbond.gov.	30 IN NS ns1.savingsbond.gov.
savingsbond.gov.	30 IN NS ns2.savingsbond.gov.