CF1762742200759-tsm20251109205412

WWW.RTSAK.COM - grs-sim.de

Search for IP or hostnames:

grs-sim.de checked at 2025-11-10T02:36:40.740Z 347ms 81/81/81 100% R:18 allDone:true timedOut:false

AI analysis

grs-sim.de is the parent of www.grs-sim.de.

grs-sim.de is delegated to four name servers: dns-1.dfn.de, dns-2.dfn.de, dns-1.fz-juelich.de and dns-2.fz-juelich.de.

grs-sim.de shares name servers with other domains at least partially, for example icm2018.org, 12.37.195.in-addr.arpa, 49.2.141.in-addr.arpa, 134.2.141.in-addr.arpa and uk-wuerzburg.de.

these name servers are often used with the following: zs1.rz.rwth-aachen.de, zs2.rz.rwth-aachen.de, dns-3.dfn.de, deneb.dfn.de, chaplin.rz.uni-frankfurt.de, wattdenn.rz.uni-frankfurt.de, adns1.zih.tu-dresden.de, adns2.zih.tu-dresden.de, ns1.rz.uni-kiel.de and ns2.rz.uni-kiel.de.

Hosts with two IP addresses:

dns-1.dfn.de points to 2001:638:d:b101::1 and 193.174.75.50.

dns-2.dfn.de points to 2001:638:d:b102::1 and 193.174.75.54.

Hosts with one IP address:

dns-1.fz-juelich.de points to 134.94.105.2.

dns-2.fz-juelich.de points to 134.94.105.3.

Two mail servers mailgw-e01.its.kfa-juelich.de and mailgw-k01.its.kfa-juelich.de handle grs-sim.de.

grs-sim.de shares the same mail server setup as other domains, for instance energiesystem-forschung.de, werkstoffinnovationen.de, energiewendebauen.de, scalasca.org and www.bioenergie2021.de.

Host names with one IP number:

mailgw-e01.its.kfa-juelich.de points to: 134.94.4.38.

mailgw-k01.its.kfa-juelich.de points to: 134.94.4.39.

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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