Google
Domain verification
google-site-verification=52xyBJRM7k10YXmCmwgB5dnfu1o0GY_-Tt6gwslg7EA
Yahoo
Domain verification
yahoo-verification-key=wnKJebsVLJB3d0BSZW6VR+KqzF6/NGgb74ANNLb5dP4=
Question and response
Question
dig mailtec.com.br. TXT
Answer
mailtec.com.br. 300 TXT "google-site-verification=52xyBJRM7k10YXmCmwgB5dnfu1o0GY_-Tt6gwslg7EA"
mailtec.com.br. 300 TXT "v=spf1 include:amazonses.com include:spf1.ppepost.net ip4:200.143.169.135 ip4:200.219.250.85 ip4:200.155.74.217 ip4:200.155.74.218 ip4:200.155.74.219 ip4:200.155.74.220 ip4:200.155.74.221 ip4:200.155.74.222 -all"
mailtec.com.br. 300 TXT "yahoo-verification-key=wnKJebsVLJB3d0BSZW6VR+KqzF6/NGgb74ANNLb5dP4="
Authority
mailtec.com.br. 172800 NS ns-1428.awsdns-50.org.
mailtec.com.br. 172800 NS ns-1969.awsdns-54.co.uk.
mailtec.com.br. 172800 NS ns-215.awsdns-26.com.
mailtec.com.br. 172800 NS ns-879.awsdns-45.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0