ns.saipan.com has no MX records.
Question and response
Question
dig ns.saipan.com. MX
Answer
The response has no answer records.
Authority
saipan.com. 3600 SOA NS.guam.net. HostMaster.ns.guam.net. 2025091103 3600 3600 3600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0