IPLIST.NET - rtb.cat
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rtb.cat checked at 2025-10-18T12:50:07.951Z 1066ms 191/191/191 100% R:11rtb.cat
cat
| NS | switch.nic.cat | ||||||
| NS | nsc.nic.de | ||||||
| NS | anyc1.irondns.net | ||||||
| NS | cat.pch.net | ||||||
| NS | cat.ns.nic.es | ||||||
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www.rtb.cat |
Starts with same word
Starts similarily
AI analysis
www.rtb.cat is a child of rtb.cat.
rtb.cat refers to four IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
Other host names, for instance www.aymerick.github.io, ant-design.github.io, casutton.github.io, fzakaria.com and s-naoki.github.io share IP numbers with rtb.cat.
rtb.cat's delegation uses two name servers: brad.ns.cloudflare.com and elsa.ns.cloudflare.com.
rtb.cat uses the same name server setup as other domains, such as simalfa-kulkote.com, mulandia.com.ar, kerjalepas.com, autouncle.se and cube.ma.
rtb.cat at least partially shares name servers with other domains, including trc-solutions.com, korpukot.is, securehostplanet.com, altrix.pl and cashcoloan.com.
These name servers are commonly used with pat.ns.cloudflare.com.
Host names with six IP numbers:
brad.ns.cloudflare.com points to 2606:4700:58::adf5:3b69, 2803:f800:50::6ca2:c169, 2a06:98c1:50::ac40:2169, 108.162.193.105, 172.64.33.105 and 173.245.59.105.
elsa.ns.cloudflare.com points to 2606:4700:50::adf5:3a6f, 2803:f800:50::6ca2:c06f, 2a06:98c1:50::ac40:206f, 108.162.192.111, 172.64.32.111 and 173.245.58.111.
rtb.cat is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, 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.
rtb.cat shares at least some mail servers with other domains, for example vcygroup.com, studentexperiencenetwork.org, dz1.uk, compassvpn.com and homeinheaven.com.
These mail servers are often used with aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27
aspmx3.googlemail.com points to: 2a00:1450:400c:c00::1a and 173.194.76.26
aspmx.l.google.com points to: 2a00:1450:400c:c09::1b and 74.125.71.26
alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.26
alt2.aspmx.l.google.com points to: 2a00:1450:4025:c01::1b and 142.250.147.27
alt3.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1b and 192.178.209.26
alt4.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26