outbound.mail-perimeter.amazon.com NS records

NS Authoritative DNS server
2d
ns-101.awsdns-12.com
Amazon Web Services
Route 53
ns-1512.awsdns-61.org
Amazon Web Services
Route 53
ns-1924.awsdns-48.co.uk
Amazon Web Services
Route 53
ns-864.awsdns-44.net
Amazon Web Services
Route 53

Question and response

Question

dig outbound.mail-perimeter.amazon.com. NS

Answer

outbound.mail-perimeter.amazon.com. 172800 NS ns-101.awsdns-12.com. outbound.mail-perimeter.amazon.com. 172800 NS ns-1512.awsdns-61.org. outbound.mail-perimeter.amazon.com. 172800 NS ns-1924.awsdns-48.co.uk. outbound.mail-perimeter.amazon.com. 172800 NS ns-864.awsdns-44.net.

Authority

The response has no authority records.

Additional

. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0