Question and response
Question
dig spfg.mercadolibre.com. TXT
Answer
spfg.mercadolibre.com. 300 TXT "v=spf1 include:spfh.mercadolibre.com ip4:13.111.0.0/22 ip4:136.147.135.0/24 ip4:136.147.176.0/24 ip4:136.147.182.0/24 ip4:18.213.72.148 ip4:199.122.123.0/24 ip4:23.253.182.103 ip4:66.249.80.0/20 ip4:72.14.192.0/18 ip4:74.125.0.0/16 ip4:50.31.32.0/19 ~all"
Authority
mercadolibre.com. 172800 NS ns-1451.awsdns-53.org.
mercadolibre.com. 172800 NS ns-1708.awsdns-21.co.uk.
mercadolibre.com. 172800 NS ns-368.awsdns-46.com.
mercadolibre.com. 172800 NS ns-984.awsdns-59.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0