spf3.aussiebroadband.com.au has no SRV records.
Question and response
Question
dig spf3.aussiebroadband.com.au. SRV
Answer
The response has no answer records.
Authority
aussiebroadband.com.au. 1800 SOA thomas.ns.cloudflare.com. dns.cloudflare.com. 2398069037 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0