ns1.yourwebhosting.com has no NS records.
NS records for this zone are defined at yourwebhosting.com.
NS records for this zone are defined at yourwebhosting.com.
Question and response
Question
dig ns1.yourwebhosting.com. NS
Answer
The response has no answer records.
Authority
yourwebhosting.com. 600 SOA www.yourwebhosting.com. support.yourwebhosting.com. 200307236 1800 900 86400 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0