WWW.RTSAK.COM - smtp-us.gct.inf.br

Search for IP or hostnames:

smtp-us.gct.inf.br checked at 2025-11-12T23:24:47.675Z 177ms 42/42/42 100% R:13 allDone:true timedOut:false

`smtp-us.gct.inf.br`

	MX	`smtp.gmail.com`
	MX	`aspmx2.googlemail.com`
	MX	`aspmx3.googlemail.com`
	NS	`andronicus.ns.cloudflare.com`
	NS	`kristina.ns.cloudflare.com`
	MX	`aspmx.l.google.com`
	MX	`alt1.aspmx.l.google.com`
	MX	`alt2.aspmx.l.google.com`
	A	2606:4700:3033::ac43:b02f ^{🇺🇸 Cloudflare}
	A	2606:4700:3036::6815:1f61 ^{🇺🇸 Cloudflare}
	A	104.21.31.97^Cloudflare
	A	172.67.176.47^{🇺🇸 Cloudflare}

175.166.170.107.in-addr.arpa

1.0.0.3.2.7.0.0.0.0.0.0.0.0.0.0.0.1.0.1.0.0.0.0.0.8.8.a.4.0.6.2.ip6.arpa

argento.eng.br

ourofertil.com.br

ups-tms.com

smtp-us.gct.inf.br serves as the mail server for argento.eng.br and ourofertil.com.br.

smtp.gmail.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly used as mail servers together with smtp-us.gct.inf.br.

smtp-us.gct.inf.br points to two IP numbers: 2604:a880:0:1010::72:3001 and 107.170.166.175.

dbq