spf-2248456.jmsend.com has no NS records.
NS records for this zone are defined at jmsend.com.
NS records for this zone are defined at jmsend.com.
Question and response
Question
dig spf-2248456.jmsend.com. NS
Answer
The response has no answer records.
Authority
jmsend.com. 3600 SOA NS1.BLUEHOST.com. root.BLUEHOST.com. 126030208 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0