CF1763344814411-tsm20251116095642

DNSWHOIS.INFO - cckrug.de

Search for IP or hostnames:

cckrug.de checked at 2025-11-17T02:00:14.393Z 567ms 97/97/97 100% R:19 allDone:true timedOut:false

cckrug.de

NSde-her-ns-1.ta-systeme.com
A185.19.10.17🇩🇪 TASYSTEME
PTRde-her-lb.ta-systeme.com
NSpns.dtag.de
A2003:40:8000::100 🇩🇪 DTAG
PTRpns.dtag.de
A194.25.0.125🇩🇪 DTAG
PTRpns.dtag.de
NSsecondary006.dtag.net
A2a00:fa8:3:0:100:0:6:1 🇩🇪 NETUSE
PTRsecondary006.dtag.net
A195.244.245.25🇩🇪 NETUSE
PTRsecondary006.dtag.net
MXmx-01-eu-central-1.prod.hydra.sophos.com
A3.121.121.93🇩🇪 Amazon
PTRec2-3-121-121-93.eu-central-1.compute.amazonaws.com
A52.57.245.219🇩🇪 Amazon
PTRec2-52-57-245-219.eu-central-1.compute.amazonaws.com
MXmx-02-eu-central-1.prod.hydra.sophos.com
A3.121.121.93🇩🇪 Amazon
PTRec2-3-121-121-93.eu-central-1.compute.amazonaws.com
A52.57.245.219🇩🇪 Amazon
PTRec2-52-57-245-219.eu-central-1.compute.amazonaws.com
A116.203.182.117🇩🇪 Hetzner
PTRweb01.cluster.bitloft.cloud

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

cckrug.de is the parent of mail.cckrug.de.

cckrug.de resolves to a single IP: 116.203.182.117.

Other host names, for instance www.cc-oberflaechen.de, formbar-events.de, spargelhof-gut-kuhlendahl.de, dauerwerbung-franke.de and jf-heiligenhaus.de share IP numbers with cckrug.de.

cckrug.de delegates to three name servers: de-her-ns-1.ta-systeme.com, pns.dtag.de and secondary006.dtag.net.

cckrug.de shares some name servers with other domains, for example mein-pirmasens.de, usi-oetker-gruppe.de, pizzaxxl.de, aschegehalt.de and stbapps.net.

these name servers are often used with ns1.telekom.net, secondary007.dtag.net, ns0.niedersachsen.com, secondary004.dtag.net, ns.holzmannverlag.de, dns-1.witcom.de, dns-2.witcom.de, ns1.itergo.net, ns2.buhl-data.com and ns1.itzbund.de.

Host names with two IP numbers:

pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125.

secondary006.dtag.net points to 2a00:fa8:3:0:100:0:6:1 and 195.244.245.25.

Host names with one IP number:

de-her-ns-1.ta-systeme.com points to 185.19.10.17.

cckrug.de is served by two mail servers: mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com.

cckrug.de shares the mail server setup with other domains, for example haca.de, dsbv.eu, kbstein.de, swe.de and dimoco.com.

cckrug.de shares some mail servers with other domains, at least partially; for instance fripanel.com, rfwb.de, gogliochina.com, das-lila-haus.de and eshet-tours.com.

Host names with two IP numbers: mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com point to 3.121.121.93 and 52.57.245.219. Host names that point to 3.121.121.93: mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com. Host names that point to 52.57.245.219: mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com.

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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