sender._domainkey.ivcert.net CNAME records

CNAME Canonical name
5s
sender._domainkey.ivcert.net points to sender._domainkey.base.signa.run

Question and response

Question

dig sender._domainkey.ivcert.net. NS

Answer

sender._domainkey.ivcert.net. 5 CNAME sender._domainkey.base.signa.run.

Authority

base.signa.run. 900 SOA ns-1513.awsdns-61.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0