Question and response
Question
dig o1.mailing.iset.com.br. HTTPS
Answer
The response has no answer records.
Authority
iset.com.br. 900 SOA ns-707.awsdns-24.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0