smtp1.skillgate.com has no NS records.
NS records for this zone are defined at skillgate.com.
NS records for this zone are defined at skillgate.com.
Question and response
Question
dig smtp1.skillgate.com. NS
Answer
The response has no answer records.
Authority
skillgate.com. 3600 SOA ns1.kloudns.co.uk. dns-admin.katapult.io. 1772196646 28800 7200 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0