66.186.52.181.CUSTOMER.VPLS.NET has no SRV records.
Question and response
Question
dig 66.186.52.181.CUSTOMER.VPLS.NET. SRV
Answer
The response has no answer records.
Authority
VPLS.NET. 3600 SOA ns1.VPLS.NET. hostmaster.VPLS.NET. 2026021900 3600 7200 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0