CF1761650267996-tsm20251027103946

DNSWHOIS.INFO - rtkinfo.com.br

Search for IP or hostnames:

rtkinfo.com.br checked at 2025-10-28T11:17:47.944Z 460ms 102/102/102 100% R:14

rtkinfo.com.br

MXspfbl.rtkinfo.com.br
A2605:a143:2194:4723::1 🇺🇸 FYBE
PTRspfbl.rtkinfo.com.br
A31.220.103.209🇩🇪 FYBE
PTRspfbl.rtkinfo.com.br
NSduke.ns.cloudflare.com
A2606:4700:58::adf5:3b6e 🇺🇸 Cloudflare
PTRduke.ns.cloudflare.com
A2803:f800:50::6ca2:c16e 🇨🇷 Cloudflare
PTRduke.ns.cloudflare.com
A2a06:98c1:50::ac40:216e 🇺🇸 Cloudflare
PTRduke.ns.cloudflare.com
A108.162.193.110🇺🇸 Cloudflare
PTRduke.ns.cloudflare.com
A172.64.33.110🇺🇸 Cloudflare
PTRduke.ns.cloudflare.com
A173.245.59.110🇺🇸 Cloudflare
PTRduke.ns.cloudflare.com
NSsky.ns.cloudflare.com
A2606:4700:50::a29f:2602 🇺🇸 Cloudflare
PTRsky.ns.cloudflare.com
A2803:f800:50::6ca2:c202 🇨🇷 Cloudflare
PTRsky.ns.cloudflare.com
A2a06:98c1:50::ac40:2202 🇺🇸 Cloudflare
PTRsky.ns.cloudflare.com
A108.162.194.2🇺🇸 Cloudflare
PTRsky.ns.cloudflare.com
A162.159.38.2 Cloudflare
PTRsky.ns.cloudflare.com
A172.64.34.2🇺🇸 Cloudflare
PTRsky.ns.cloudflare.com

com.br

NSa.dns.br
NSb.dns.br
NSc.dns.br
NSd.dns.br
NSe.dns.br
NSf.dns.br
rank #558616 globally
rank #3482 in the tld

Up

Starts with same word

Starts similarily

AI analysis

rtkinfo.com.br is the parent of dns1.rtkinfo.com.br, dns-a.rtkinfo.com.br, bart.rtkinfo.com.br, cloud09.rtkinfo.com.br, cloud07.rtkinfo.com.br and a few other host names.

rtkinfo.com.br is delegated to two name servers duke.ns.cloudflare.com and sky.ns.cloudflare.com.

rtkinfo.com.br shares the same name server setup as other domains, for instance artabas.com.br, roiptv.ro, sandalusrepres.com.br, cromal.com.br and lojaviasol.com.br.

rtkinfo.com.br at least partially shares name servers with other domains, for instance cloudmeet.us, ekinsa.com, marvinentertainment.nl, catalogfactory.org and firsatkent.com.

Host names with six IP numbers:

Host name duke.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110.

Host name sky.ns.cloudflare.com points to: 2606:4700:50::a29f:2602, 2803:f800:50::6ca2:c202, 2a06:98c1:50::ac40:2202, 108.162.194.2, 162.159.38.2 and 172.64.34.2.

rtkinfo.com.br is handled by a single mail server, spfbl.rtkinfo.com.br.

rtkinfo.com.br shares the same mail server setup as other domains, for instance cloud10.rtkinfo.com.br, cloud09.rtkinfo.com.br, cloud07.rtkinfo.com.br, cloud01.rtkinfo.com.br and spfbl.rtkinfo.com.br.

rtkinfo.com.br shares some mail servers with other domains, at least partially, for instance cromal.com.br, lojaviasol.com.br, rool.com.br, unisite.com.br and visoncolor.com.br.

spfbl.rtkinfo.com.br resolves to two IP numbers: 2605:a143:2194:4723::1 and 31.220.103.209.

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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