spf.webwide.net has no NS records.
NS records for this zone are defined at webwide.net.
NS records for this zone are defined at webwide.net.
Question and response
Question
dig spf.webwide.net. NS
Answer
The response has no answer records.
Authority
webwide.net. 300 SOA ns1.domainit.de. hostmaster.domainit.de. 2023120510 14400 3600 604800 28800
Additional
. 0 OPT ; payload 1400, xrcode 0, version 0, flags 0