mail.fastlogistics.com.ph has no NS records.
NS records for this zone are defined at fastlogistics.com.ph.
NS records for this zone are defined at fastlogistics.com.ph.
Question and response
Question
dig mail.fastlogistics.com.ph. NS
Answer
The response has no answer records.
Authority
fastlogistics.com.ph. 300 SOA ns-cloud-b1.googledomains.com. cloud-dns-hostmaster.google.com. 1 21600 3600 259200 300
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0