Question and response
Question
dig apidocpdf.ivcert.net. A
Answer
apidocpdf.ivcert.net. 60 A 51.94.252.204
apidocpdf.ivcert.net. 60 A 51.48.5.7
apidocpdf.ivcert.net. 60 A 15.217.20.85
Authority
apidocpdf.ivcert.net. 172800 NS ns-1474.awsdns-56.org.
apidocpdf.ivcert.net. 172800 NS ns-1773.awsdns-29.co.uk.
apidocpdf.ivcert.net. 172800 NS ns-272.awsdns-34.com.
apidocpdf.ivcert.net. 172800 NS ns-582.awsdns-08.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0