mail.epfpensionsonline.co.uk has no NS records.
NS records for this zone are defined at co.uk.
NS records for this zone are defined at co.uk.
Question and response
Question
dig mail.epfpensionsonline.co.uk. NS
Answer
The response has no answer records.
Authority
co.uk. 10800 SOA dns1.nic.uk. hostmaster.nominet.org.uk. 1774362852 900 300 2419200 10800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0