syntaxbiz.com.spf.auto.dnssmarthost.net has no NS records.
NS records for this zone are defined at auto.dnssmarthost.net.
NS records for this zone are defined at auto.dnssmarthost.net.
Question and response
Question
dig _aed97882399c7c0277fedeba58d5396f.spf.dnssmarthost.net. NS
Answer
The response has no answer records.
Authority
spf.dnssmarthost.net. 86400 SOA ns1.spf.dnssmarthost.net. admins.siteground.com. 9101113 86400 7200 3600000 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0