spf-r.cafe24corp.com has no NS records.
NS records for this zone are defined at cafe24corp.com.
NS records for this zone are defined at cafe24corp.com.
Question and response
Question
dig spf-r.cafe24corp.com. NS
Answer
The response has no answer records.
Authority
cafe24corp.com. 1800 SOA cafe24corp.com. postmaster.cafe24corp.com. 20160223 10800 3600 3600000 43200
Additional
. 0 OPT ; payload 1680, xrcode 0, version 0, flags 0