189.86.142.57 — Porto Alegre, Rio Grande do Sul, 🇧🇷 Brazil · AS4230 EMBRATEL

PTR

embratel-t0-4-0-4-22203-uacc01.ctamc.embratel.net.br

A record for

`smtp.sistemafiergs.com.br`
	A	189.86.142.57
`embratel-t0-4-0-4-22203-uacc01.ctamc.embratel.net.br`
	A	189.86.142.57

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Porto Alegre, Rio Grande do Sul, 🇧🇷 Brazil

^{🇧🇷 EMBRATEL189.86.0.0/16 CLARO S.A.}

189.86.142.57 Porto Alegre, Rio Grande do Sul, 🇧🇷 Brazil Courtesy of