CF1762685324711-tsm20251108202040

MXLIST.NET - www4y.de

Search for IP or hostnames:

www4y.de checked at 2025-11-09T10:48:44.697Z 219ms 78/78/78 100% R:19 done:true timedOut:false

www4y.de

MXmail.r-dns.de
A81.28.224.26🇩🇪 ScaleUp Technologies
PTRmx1.mail.vrmd.de
A81.28.224.27🇩🇪 ScaleUp Technologies
PTRmx2.mail.vrmd.de
NSns1.r-dns.de
A2a00:1c3e:96::53 🇩🇪 Knipp Media
PTRns1.variomedia.de
A185.95.96.53🇩🇪 KNIPP-IRONDNS1-AS
PTRns1.variomedia.de
NSns2.r-dns.de
A2a00:1c3e:98::53 🇩🇪 Knipp Media
PTRns2.variomedia.de
A185.95.98.53🇩🇪 KNIPPWORLDWIDE
PTRns2.variomedia.de
A81.28.232.43🇩🇪 ScaleUp Technologies
PTRws48.web.vrmd.de

de

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

Starts with same word

Starts similarily

AI analysis

www4y.de points to a single IP: 81.28.232.43.

Other host names, for instance jb22.de, lovelymarket.ch, koarla.com, aerospeed.aero and villablanka.at share IP numbers with www4y.de.

Two name servers ns1.r-dns.de and ns2.r-dns.de handle delegation for www4y.de.

www4y.de uses the same name server setup as other domains, for example rhein-net.com, finmail.de, rheinkiesel.de, ansgar.eu and web4y.de.

www4y.de shares name servers with other domains at least in part, for instance sibiabi.de.

Host names with two IP numbers:

ns1.r-dns.de points to: 2a00:1c3e:96::53 and 185.95.96.53

ns2.r-dns.de points to: 2a00:1c3e:98::53 and 185.95.98.53

www4y.de is handled by a single mail server, mail.r-dns.de.

www4y.de has the same mail server setup as other domains, including roener.de, unkel.net, *.vg-unkel.de, unkel.de and bruchhausen.eu.

Some mail servers are shared between www4y.de and other domains, for example rhein-net.com.

Host mail.r-dns.de resolves to two IPs: 81.28.224.26 and 81.28.224.27.

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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