CF1759635173546-tsm20251004101907

WWW.RTSAK.COM - grunwald-systems.de

Search for IP or hostnames:

grunwald-systems.de checked at 2025-10-05T03:32:53.532Z 260ms 99/99/99 100% R:17

grunwald-systems.de

MXmail.grunwald-systems.de
A202.61.233.29🇩🇪 netcup GmbH
PTRmxe91d.netcup.net
MXmxe91d.netcup.net
A2a03:4000:0:553:a828:edff:fe9e:22d7 🇩🇪 netcup GmbH
PTRmxe91d.netcup.net
A202.61.233.29🇩🇪 netcup GmbH
PTRmxe91d.netcup.net
NSroot-dns.netcup.net
A2a03:4000:0:1::e1e1 🇩🇪 netcup GmbH
PTRroot-dns.netcup.net
A46.38.225.225🇩🇪 netcup GmbH
PTRroot-dns.netcup.net
NSsecond-dns.netcup.net
A2a03:4000:2:24b::c7c7 🇩🇪 netcup GmbH
PTRsecond-dns.netcup.net
A37.221.199.199🇩🇪 netcup GmbH
PTRsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4001:0:106::3f44 🇩🇪 netcup GmbH
PTRthird-dns.netcup.net
A188.68.63.68🇩🇪 netcup GmbH
PTRthird-dns.netcup.net
A2a03:4000:61:7218::19:7253 🇩🇪 netcup GmbH
A202.61.233.27🇩🇪 netcup GmbH
PTRae91b.netcup.net

de

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

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Starts with same word

Starts similarily

AI analysis

grunwald-systems.de is the parent of mail.grunwald-systems.de.

grunwald-systems.de resolves to two IP numbers: 2a03:4000:61:7218::19:7253 and 202.61.233.27.

Other host names, for instance tareal.de, ns.sgr.ps-sw.de, spectrattack.de, karaoke-ka.de and roberte.de share IP numbers with grunwald-systems.de.

grunwald-systems.de delegates to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

grunwald-systems.de shares some name servers with other domains, for example vonkatariina.de, fz-pauline.de, ruesberg.com, vvnv.de and thomas-fiedler.com.

Host names with two IP numbers:

root-dns.netcup.net: 2a03:4000:0:1::e1e1 and 46.38.225.225

second-dns.netcup.net: 2a03:4000:2:24b::c7c7 and 37.221.199.199

third-dns.netcup.net: 2a03:4001:0:106::3f44 and 188.68.63.68

grunwald-systems.de is served by two mail servers: mail.grunwald-systems.de and mxe91d.netcup.net.

grunwald-systems.de shares some mail servers with other domains, at least partially; for instance langor.de, beesim.de, yabbi.de, p-neu.de and digifarm.at.

these mail servers are commonly used alongside mail.langor.de, mail.beesim.de and mail.yabbi.de.

Host names with two IP numbers: mxe91d.netcup.net points to: 2a03:4000:0:553:a828:edff:fe9e:22d7 and 202.61.233.29.

Host names with one IP number: mail.grunwald-systems.de points to: 202.61.233.29.

Host names that point to 202.61.233.29: mxe91d.netcup.net and mail.grunwald-systems.de.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

mREMdLe CF johedugfp 2025-10-05