adnexus.net.		30 IN SOA a01.apxns.com. hostmaster.appnexus.net. (
				2009487250 ; serial
				600        ; refresh (10 minutes)
				120        ; retry (2 minutes)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

adnexus.net.		30 IN TXT "v=spf1 -all"
adnexus.net.		30 IN TXT "_2f8lxq5zin9uahbjzbrcl1rmdxpc1qt"

Name servers:
adnexus.net.		30 IN NS z02.xsdns.net.
adnexus.net.		30 IN NS a01.apxns.com.
adnexus.net.		30 IN NS a02.xsdns.net.
adnexus.net.		30 IN NS z01.apxns.com.