Question and response
Question
dig smtp-pe1.gmo-ps.com. A
Answer
smtp-pe1.gmo-ps.com. 28800 A 210.146.28.133
Authority
gmo-ps.com. 28800 NS ns005-so3iu9n0qpj74l66.s.d-53.jp.
gmo-ps.com. 28800 NS ns005-so3iu9n0qpj74l66.s.d-53.org.
gmo-ps.com. 28800 NS ns005-so3iu9n0qpj74l66.s.d-53.info.
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0