CF1759434089635-tsm20251002182459

WWW.RTSAK.COM - source4u.de

Search for IP or hostnames:

source4u.de checked at 2025-10-02T19:41:29.621Z 132ms 72/72/72 100% R:13

source4u.de

MXmail.blum-group.de
A81.28.224.26🇩🇪 ScaleUp Technologies
PTRmx1.mail.vrmd.de
A81.28.224.27🇩🇪 ScaleUp Technologies
PTRmx2.mail.vrmd.de
NSns1.blum-group.de
A2a00:1c3e:96::53 🇩🇪 Knipp Media
PTRns1.variomedia.de
A185.95.96.53🇩🇪 KNIPP-IRONDNS1-AS
PTRns1.variomedia.de
NSns2.blum-group.de
A2a00:1c3e:98::53 🇩🇪 Knipp Media
PTRns2.variomedia.de
A185.95.98.53🇩🇪 KNIPPWORLDWIDE
PTRns2.variomedia.de
A81.28.232.74🇩🇪 ScaleUp Technologies
PTRws9.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

source4u.de resolves to one IP number: 81.28.232.74.

other host names including alsanature.ch, webular-dns.de, kippspiegel.de, verbrennung.org and dateidepot.de share IP numbers with source4u.de.

source4u.de is delegated to two name servers ns1.blum-group.de and ns2.blum-group.de.

source4u.de shares the same name server setup as other domains, for instance zivildienst-bolivien.de, xn--heizl-fischer-lmb.de, blum-educonsult.de, skpident.de and skpident.com.

Host names with two IP numbers:

The host name ns1.blum-group.de points to 2a00:1c3e:96::53 and 185.95.96.53; the host name ns2.blum-group.de points to 2a00:1c3e:98::53 and 185.95.98.53.

source4u.de is handled by a single mail server, mail.blum-group.de.

source4u.de shares the same mail server setup as other domains, for instance zivildienst-bolivien.de, xn--heizl-fischer-lmb.de, blum-educonsult.de, skpident.de and skpident.com.

mail.blum-group.de resolves to two IP numbers: 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.
dbq

WPSVpOO CF johedugfp 2025-10-02