spf.kumirtele.com has no NS records.
NS records for this zone are defined at kumirtele.com.
NS records for this zone are defined at kumirtele.com.
Question and response
Question
dig spf.kumirtele.com. NS
Answer
The response has no answer records.
Authority
kumirtele.com. 3600 SOA ns1.lcom.net.ua. hostmaster.kumirtele.com. 2020102048 14400 3600 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0