CF1763855620327-tsm20251122235055

WWW.RTSAK.COM - fib.pucrs.br

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fib.pucrs.br checked at 2025-11-22T23:53:40.261Z 430ms 59/59/59 100% R:11 allDone:true timedOut:false

fib.pucrs.br

pucrs.br

NSdonald.ns.cloudflare.com
NSgemma.ns.cloudflare.com
MXpucrs-br.mail.protection.outlook.com
A2606:4700::6812:1486 🇺🇸 Cloudflare
A2606:4700::6812:1586 🇺🇸 Cloudflare
A104.18.20.134 Cloudflare
A104.18.21.134 Cloudflare
rank #20615 globally
rank #128 in the tld

Starts with same word

Starts similarily

AI analysis

fib.pucrs.br resolves to one IP number: 191.243.199.179.

Two mail servers handle fib.pucrs.br: mxa.mailgun.org and mxb.mailgun.org.

fib.pucrs.br shares the same mail server setup as other domains, for instance megafindr.com, technomantramail.com, mrmigu.com, hopperscoffee.com and lukaolson.com.

fib.pucrs.br shares some mail servers with other domains, at least partially, for instance getkuwa.com, yanbong.com, onlineanahuac.mx, gl2.net and kasirpintar.co.id.

these mail servers are often used together with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with a single IP:

mxa.mailgun.org points to 34.160.157.95.

mxb.mailgun.org points to 34.160.157.95.

Host names pointing to 34.160.157.95: mxa.mailgun.org and mxb.mailgun.org.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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