CF1760500047552-tsm20251014171359

NSLIST.NET - csys-online.de

Search for IP or hostnames:

csys-online.de checked at 2025-10-15T03:47:27.531Z 215ms 85/85/85 100% R:10

csys-online.de

NSdns01-tld.t-online.de
A2003:2:6:137:80:157:195:90 🇩🇪 Deutsche Telekom
A80.157.195.90🇩🇪 Deutsche Telekom
NSdns02-tld.t-online.de
A2003:180:a::1:53 🇩🇪 Deutsche Telekom
PTRdns02-tld.t-online.de
A212.185.24.9🇩🇪 Deutsche Telekom
PTRdns02-tld.t-online.de
MXsmtp-01.tld.t-online.de
A194.25.134.76🇩🇪 Deutsche Telekom
PTRsmtp-01.tld.t-online.de
MXsmtp-02.tld.t-online.de
A194.25.134.12🇩🇪 Deutsche Telekom
PTRsmtp-02.tld.t-online.de
A2003:2:2:15:80:150:6:143 🇩🇪 Deutsche Telekom
PTRtld.t-online.de
A80.150.6.143🇩🇪 Deutsche Telekom
PTRtld.t-online.de

de

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

Starts with same word

Starts similarily

AI analysis

csys-online.de points to two IPs: 2003:2:2:15:80:150:6:143 and 80.150.6.143.

Other host names, for instance adalberto.de, eagleimpressions.com, hiph.de, dgtp.de and vom-plixholz.de share IP numbers with csys-online.de.

Two name servers dns01-tld.t-online.de and dns02-tld.t-online.de are delegated to csys-online.de.

csys-online.de uses the same name server configuration as other domains, such as buhre.org, qmgs.de, sascha-latsch.de, u-c-e.de and lindtart.de.

Host names with two IPs:

dns01-tld.t-online.de points to 2003:2:6:137:80:157:195:90 and 80.157.195.90.

dns02-tld.t-online.de points to 2003:180:a::1:53 and 212.185.24.9.

Two mail servers handle csys-online.de: smtp-01.tld.t-online.de and smtp-02.tld.t-online.de.

csys-online.de shares the same mail server setup as other domains, including fbrunen.de, dugdale.homepage.t-online.de, ellinger-grafik.de, ost-blog.net and buero-ankekrause.de.

csys-online.de shares some mail servers with other domains, for instance designinform.de and sunimprof.de.

these mail servers are commonly used alongside the mail servers mail.designinform.de.

Host names with a single IP address:

smtp-01.tld.t-online.de points to 194.25.134.76

smtp-02.tld.t-online.de points to 194.25.134.12

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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LbKEqAH CF johedugfp 2025-10-15