IPLIST.NET - grs.eu
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grs.eu checked at 2025-10-29T05:24:35.063Z 478ms 86/86/86 100% R:19grs.eu
| NS | dns-1.dfn.de | ||||||
| A | 2001:638:d:b101::1 🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | dns-1.dfn.de | ||||||
| A | 193.174.75.50🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | dns-1.dfn.de | ||||||
| NS | dns-3.dfn.de | ||||||
| A | 2001:638:d:b103::1 🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | dns-3.dfn.de | ||||||
| A | 193.174.75.58🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | dns-3.dfn.de | ||||||
| NS | dns1.grs.de | ||||||
| A | 193.174.229.193🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | dns1.grs.de | ||||||
| NS | dns2.grs.de | ||||||
| A | 193.174.229.194🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | dns2.grs.de | ||||||
| MX | mailhost1.grs.de | ||||||
| A | 193.174.114.139🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | mailhost1.grs.de | ||||||
| A | 194.94.143.3🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | webfrontend.grs.de.143.94.194.in-addr.arpa | ||||||
eu
| NS | be.dns.eu | ||||||
| NS | si.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
Starts with same word
Starts similarily
AI analysis
grs.eu resolves to one IP number: 194.94.143.3.
Other host names including escht.de, www.rskonline.de, rskonline.de and ip-pamina.eu share IP numbers with grs.eu.
grs.eu delegates to four name servers: dns-1.dfn.de, dns-3.dfn.de, dns1.grs.de and dns2.grs.de.
grs.eu at least partially shares name servers with other domains, including sinnvolles-schaffen.de, eti.uni-siegen.de, hawhamburg.org, hmgu.eu and spp2402.rwth-aachen.de.
These name servers are commonly used with dns-2.dfn.de, zs1.rz.rwth-aachen.de, zs2.rz.rwth-aachen.de, adns1.zih.tu-dresden.de, adns2.zih.tu-dresden.de, deneb.dfn.de, dnsx1.helmholtz-muenchen.de, dnsx2.helmholtz-muenchen.de, petz.hrz.uni-siegen.de and si-nic.hrz.uni-siegen.de.
Host names with two IP numbers:
dns-1.dfn.de points to 2001:638:d:b101::1 and 193.174.75.50
dns-3.dfn.de points to 2001:638:d:b103::1 and 193.174.75.58
Host names with one IP number:
dns1.grs.de points to 193.174.229.193
dns2.grs.de points to 193.174.229.194
A single mail server handles grs.eu, mailhost1.grs.de.
grs.eu shares at least some mail servers with other domains, for instance ip-pamina.eu, sorption.net and riskaudit-int.eu.
These mail servers are often used together with the mail servers mailhost3.grs.de.
Host name mailhost1.grs.de resolves to a single IP: 193.174.114.139.