Question and response
Question
dig spf-00577c01.pphosted.com. TXT
Answer
spf-00577c01.pphosted.com. 300 TXT "v=spf1 ip4:148.163.156.255 ip4:148.163.158.232"
Authority
pphosted.com. 300 NS ns1.proofpoint.com.
pphosted.com. 300 NS ns3.proofpoint.com.
pphosted.com. 300 NS pdns99.ultradns.biz.
pphosted.com. 300 NS pdns99.ultradns.net.
pphosted.com. 300 NS pdns99.ultradns.org.
pphosted.com. 300 NS pdns99.ultradns.com.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0