_spfti1.timeinc.com has no NS records.
NS records for this zone are defined at timeinc.com.
NS records for this zone are defined at timeinc.com.
Question and response
Question
dig _spfti1.timeinc.com. NS
Answer
The response has no answer records.
Authority
timeinc.com. 1800 SOA ns-179.awsdns-22.com. hostmaster.timeinc.net. 2019060700 3600 600 604800 1800
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0