CF1758833309848-tsm20250925114901

WWW.ROBTEX.COM - crefrs.org.br

Search for IP or hostnames:

crefrs.org.br checked at 2025-09-25T20:48:29.832Z 246ms 271/271/271 100% R:16

crefrs.org.br

NSian.ns.cloudflare.com
A2606:4700:58::adf5:3b76🇺🇸 Cloudflare
PTRian.ns.cloudflare.com
A2803:f800:50::6ca2:c176🇨🇷 Cloudflare
PTRian.ns.cloudflare.com
A2a06:98c1:50::ac40:2176🇺🇸 Cloudflare
PTRian.ns.cloudflare.com
A108.162.193.118🇺🇸 Cloudflare
PTRian.ns.cloudflare.com
A172.64.33.118🇺🇸 Cloudflare
PTRian.ns.cloudflare.com
A173.245.59.118🇺🇸 Cloudflare
PTRian.ns.cloudflare.com
NSmelinda.ns.cloudflare.com
A2606:4700:50::adf5:3ac6🇺🇸 Cloudflare
PTRmelinda.ns.cloudflare.com
A2803:f800:50::6ca2:c0c6🇨🇷 Cloudflare
PTRmelinda.ns.cloudflare.com
A2a06:98c1:50::ac40:20c6🇺🇸 Cloudflare
PTRmelinda.ns.cloudflare.com
A108.162.192.198🇺🇸 Cloudflare
PTRmelinda.ns.cloudflare.com
A172.64.32.198🇺🇸 Cloudflare
PTRmelinda.ns.cloudflare.com
A173.245.58.198🇺🇸 Cloudflare
PTRmelinda.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4004:c1f::1b🇺🇸 Google
PTRpd-in-f27.1e100.net
A172.253.63.27🇺🇸 Google
PTRbi-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1a🇳🇱 Google
PTRrb-in-f26.1e100.net
A142.250.102.27🇺🇸 Google
PTRrb-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1b🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
A189.90.130.58🇧🇷 Com4 Data Center Eireli
PTRdns33.com4datacenter.com.br

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NSa.dns.br
NSb.dns.br
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NSd.dns.br
NSe.dns.br
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Up

Starts with same word

Starts similarily

AI analysis

crefrs.org.br is the parent of www.crefrs.org.br.

crefrs.org.br points to IP number 189.90.130.58.

For instance, other host names mail.fiocom.com.br, mail.solocon.com.br, camaraituiutaba.mg.gov.br, mail.ivomaq.com.br and eagle-image.com share IP numbers with crefrs.org.br.

crefrs.org.br is delegated to two name servers: ian.ns.cloudflare.com and melinda.ns.cloudflare.com.

crefrs.org.br uses the same name server setup as other domains such as stickfran.com.br, rptdistribuidora.com.br, client.com.br, monitoriaonline.com.br and beeswift.com.

crefrs.org.br shares name servers with other domains at least partially, for example buffsolutions.com, custommailorder.com, disaacson.co.uk, collegeclan.de and arenthernagency.com.

these name servers are commonly paired with lily.ns.cloudflare.com, stevie.ns.cloudflare.com, maxim.ns.cloudflare.com, boyd.ns.cloudflare.com, lisa.ns.cloudflare.com, donna.ns.cloudflare.com and jaxson.ns.cloudflare.com.

Host names with six IP numbers: host name ian.ns.cloudflare.com points to: 2606:4700:58::adf5:3b76, 2803:f800:50::6ca2:c176, 2a06:98c1:50::ac40:2176, 108.162.193.118, 172.64.33.118 and 173.245.59.118; host name melinda.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac6, 2803:f800:50::6ca2:c0c6, 2a06:98c1:50::ac40:20c6, 108.162.192.198, 172.64.32.198 and 173.245.58.198.

Five mail servers handle crefrs.org.br: 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.

crefrs.org.br shares mail servers with other domains at least partially; for instance hrmsecuritytech.com, videochatlive.nl, davtar.org, cryptosnacks.org and giordano.xyz.

these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c1f::1b and 172.253.63.27

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27

alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27

alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27

alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26

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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jPZFjYP CF johedugfp 2025-09-25