CF1759579310652-tsm20251004101907

IPLIST.NET - grefrath.de

Search for IP or hostnames:

grefrath.de checked at 2025-10-04T12:01:50.639Z 778ms 102/102/102 100% R:16

grefrath.de

MXmail-in.as-scan.de
A194.77.237.42🇩🇪 KRZN-AS
PTRm18050688.krzn.de
A194.77.253.21🇩🇪 KRZN-AS
PTRfilter6.as-scan.de
MXmx2.as-scan.de
A194.77.237.42🇩🇪 KRZN-AS
PTRm18050688.krzn.de
A194.77.253.21🇩🇪 KRZN-AS
PTRfilter6.as-scan.de
NSpns.dtag.de
A2003:40:8000::100 🇩🇪 Deutsche Telekom
PTRpns.dtag.de
A194.25.0.125🇩🇪 Deutsche Telekom
PTRpns.dtag.de
NSdns.krzn.de
A194.77.253.129🇩🇪 KRZN-AS
PTRdns.krzn.de
NSsecondary004.dtag.net
A2a00:fa8:3:0:100:0:4:1 🇩🇪 NetUSE AG
PTRsecondary004.dtag.net
A195.244.245.27🇩🇪 NetUSE AG
PTRsecondary004.dtag.net
A194.77.238.183🇩🇪 KRZN-AS
PTRrevproxy-vip.krzn.de
PTRwahl.krzn.de
A194.77.238.184🇩🇪 KRZN-AS
PTRrevproxy-vip.krzn.de

de

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

Up

Starts with same word

Starts similarily

AI analysis

The parent of ris.grefrath.de is grefrath.de.

Two IP numbers are pointed to by grefrath.de: 194.77.238.183 and 194.77.238.184.

other host names include toenisvorst.info, bedburg-hau.de, dinslaken.tv, kreis-kleve.de and www.geoportal-niederrhein.de; they share IP numbers with grefrath.de.

grefrath.de is delegated to three name servers pns.dtag.de, dns.krzn.de and secondary004.dtag.net.

grefrath.de at least partially shares name servers with other domains, for instance airport-dusseldorf.eu, detmold-internet.de, 224.217.in-addr.arpa, mygenerali.de and teeontime.es.

These name servers are commonly used with secondary006.dtag.net, ns1.telekom.net, secondary007.dtag.net, dnsx2306.huk-coburg.de and ns0.niedersachsen.com.

Host names with two IP numbers: The host name pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125; The host name secondary004.dtag.net points to 2a00:fa8:3:0:100:0:4:1 and 195.244.245.27.

Host names with one IP number: The host name dns.krzn.de points to 194.77.253.129.

grefrath.de is handled by two mail servers: mail-in.as-scan.de and mx2.as-scan.de.

grefrath.de uses the same mail server setup as other domains, for instance formulare-extern.de, wfg-kevelaer.de, geldern.net, stadt-rees.de and stadtbad-rees.de.

grefrath.de shares some mail servers with other domains, including kindergarten-luettelbracht.de, kreis-wesel.net, grundschule-born.de and kamp-lintfort.de.

Host names with two IP numbers:

mail-in.as-scan.de points to 194.77.237.42 and 194.77.253.21

mx2.as-scan.de points to 194.77.237.42 and 194.77.253.21

Names pointing to 194.77.237.42: mail-in.as-scan.de and mx2.as-scan.de

Names pointing to 194.77.253.21: mail-in.as-scan.de and mx2.as-scan.de

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

TWCLTnI CF johedugfp 2025-10-04