"v=spf1 ip4:162.252.186.40 ip4:162.252.184.40 include:spf.messagelabs.com ~all"
Question and response
Question
dig mmsc.iristel.com. SPF
Answer
mmsc.iristel.com. 3600 SPF "v=spf1 ip4:162.252.186.40 ip4:162.252.184.40 include:spf.messagelabs.com ~all"
Authority
mmsc.iristel.com. 3600 NS pdns104.ultradns.biz.
mmsc.iristel.com. 3600 NS pdns104.ultradns.com.
mmsc.iristel.com. 3600 NS pdns104.ultradns.net.
mmsc.iristel.com. 3600 NS pdns104.ultradns.org.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0