*.default._domainkey.dockersrc.us has no A records.
Question and response
Question
dig *.default._domainkey.dockersrc.us. A
Answer
The response has no answer records.
Authority
dockersrc.us. 38400 SOA dns.dockersrc.us. dns-admin.dockersrc.us. 2026010172 10800 3600 1209600 38400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0