CF1759459960755-tsm20251002182459

WWW.RTSAK.COM - 4brains.de

Search for IP or hostnames:

4brains.de checked at 2025-10-03T02:52:40.735Z 233ms 139/139/139 100% R:12

4brains.de

MXmx2.zoho.com
A204.141.33.44🇺🇸 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx3.zoho.com
A136.143.191.44🇺🇸 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com
A136.143.191.44🇺🇸 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
NSpete.ns.cloudflare.com
A2606:4700:58::adf5:3b88 🇺🇸 Cloudflare
PTRpete.ns.cloudflare.com
A2803:f800:50::6ca2:c188 🇨🇷 Cloudflare
PTRpete.ns.cloudflare.com
A2a06:98c1:50::ac40:2188 🇺🇸 Cloudflare
PTRpete.ns.cloudflare.com
A108.162.193.136🇺🇸 Cloudflare
PTRpete.ns.cloudflare.com
A172.64.33.136🇺🇸 Cloudflare
PTRpete.ns.cloudflare.com
A173.245.59.136🇺🇸 Cloudflare
PTRpete.ns.cloudflare.com
NSzoe.ns.cloudflare.com
A2606:4700:50::adf5:3a95 🇺🇸 Cloudflare
PTRzoe.ns.cloudflare.com
A2803:f800:50::6ca2:c095 🇨🇷 Cloudflare
PTRzoe.ns.cloudflare.com
A2a06:98c1:50::ac40:2095 🇺🇸 Cloudflare
PTRzoe.ns.cloudflare.com
A108.162.192.149🇺🇸 Cloudflare
PTRzoe.ns.cloudflare.com
A172.64.32.149🇺🇸 Cloudflare
PTRzoe.ns.cloudflare.com
A173.245.58.149🇺🇸 Cloudflare
PTRzoe.ns.cloudflare.com
A2606:4700:3034::ac43:8133 🇺🇸 Cloudflare
A2606:4700:3035::6815:177 🇺🇸 Cloudflare
A104.21.1.119 Cloudflare
A172.67.129.51🇺🇸 Cloudflare

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

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AI analysis

www.4brains.de has 4brains.de as its parent.

4brains.de maps to four IP numbers: 2606:4700:3034::ac43:8133, 2606:4700:3035::6815:177, 104.21.1.119 and 172.67.129.51.

Other host names, for instance chir.in, smartishost.com, gxi.me, www.smartishost.com and imobiliariaamorim.com.br share IP numbers with 4brains.de.

Two name servers pete.ns.cloudflare.com and zoe.ns.cloudflare.com are delegated to 4brains.de.

4brains.de uses the same name server configuration as other domains, such as free.tv, textbooksmart.ca, incity.gr, bestservers.com and nutcase.nl.

4brains.de at least partially shares name servers with other domains such as bycenay.com, bike-it.nl, cheongster.com, dermedya.com and okjogo.pro.

These name servers are commonly used with kim.ns.cloudflare.com, hugh.ns.cloudflare.com, aiden.ns.cloudflare.com and hope.ns.cloudflare.com.

Host names with six IP numbers: Host name pete.ns.cloudflare.com points to 2606:4700:58::adf5:3b88, 2803:f800:50::6ca2:c188, 2a06:98c1:50::ac40:2188, 108.162.193.136, 172.64.33.136 and 173.245.59.136; host name zoe.ns.cloudflare.com points to 2606:4700:50::adf5:3a95, 2803:f800:50::6ca2:c095, 2a06:98c1:50::ac40:2095, 108.162.192.149, 172.64.32.149 and 173.245.58.149.

4brains.de is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

4brains.de shares mail servers with other domains at least in part, for instance ideasunidas.com, torquetechnics.com, artltdmag.com, ekonteknoloji.com and paulreveremasons.org.

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

Hostnames with a single IP:

mx2.zoho.com points to 204.141.33.44

mx3.zoho.com points to 136.143.191.44

mx.zoho.com points to 136.143.191.44

Hostnames resolving to 136.143.191.44: mx3.zoho.com and mx.zoho.com

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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AqmMwJY CF johedugfp 2025-10-03