dns3.wisperisp.com has no NS records.
NS records for this zone are defined at wisperisp.com.
NS records for this zone are defined at wisperisp.com.
Question and response
Question
dig dns3.wisperisp.com. NS
Answer
The response has no answer records.
Authority
wisperisp.com. 3600 SOA dns1.wisperisp.com. hostmaster.wisperisp.com. 2024013597 28800 7200 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0