_incspfcheck.mailspike.net has no NS records.
NS records for this zone are defined at mailspike.net.
NS records for this zone are defined at mailspike.net.
Question and response
Question
dig _incspfcheck.mailspike.net. NS
Answer
The response has no answer records.
Authority
mailspike.net. 3600 SOA ns11.mailspike.net. hostmaster.mailspike.org. 2026032604 7200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0