ns1.siteground167.com has no NS records.
NS records for this zone are defined at siteground167.com.
NS records for this zone are defined at siteground167.com.
Question and response
Question
dig ns1.siteground167.com. NS
Answer
The response has no answer records.
Authority
siteground167.com. 86400 SOA ns1.siteground167.com. mail.siteground167.com. 15 86400 7200 3600000 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0