robert.mbx._spf.reliable-nets.com has no NS records.
NS records for this zone are defined at _spf.reliable-nets.com.
NS records for this zone are defined at _spf.reliable-nets.com.
Question and response
Question
dig robert.mbx._spf.reliable-nets.com. NS
Answer
The response has no answer records.
Authority
_spf.reliable-nets.com. 86400 SOA queens1.tinkelman.com. hostmaster.ispnet.net. 2024090400 7200 3600 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0