spf.xenetic.net has no NS records.
NS records for this zone are defined at xenetic.net.
NS records for this zone are defined at xenetic.net.
Question and response
Question
dig spf.xenetic.net. NS
Answer
The response has no answer records.
Authority
xenetic.net. 3600 SOA ns-fi.elisa.net. hostmaster.elisa.fi. 2026012013 3600 900 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0