CF1761198653440-tsm20251017082432

MXLIST.NET - cstmail.de

Search for IP or hostnames:

cstmail.de checked at 2025-10-23T05:50:53.396Z 457ms 73/73/73 100% R:17

cstmail.de

MXcst-systemhaus.de
A144.76.43.171🇩🇪 Hetzner
PTRcst-systemhaus.de
NSns.cst-systemhaus.de
A144.76.43.171🇩🇪 Hetzner
PTRcst-systemhaus.de
NSns.ddt-consult.de
A88.99.248.139🇩🇪 Hetzner
PTRmail.ddt-consult.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2 🇩🇪 Hetzner
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner
PTRrobotns2.second-ns.de
A144.76.43.171🇩🇪 Hetzner
PTRcst-systemhaus.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

cstmail.de points to a single IP number: 144.76.43.171.

other host names for instance excellencecert.de, ceramicaps.com, fimadent-consulting.de, yes-x-press.com and mail-new.cst-systemhaus.de share IP numbers with cstmail.de.

cstmail.de is delegated to three name servers: ns.cst-systemhaus.de, ns.ddt-consult.de and robotns2.second-ns.de.

cstmail.de at least partially shares name servers with other domains, for instance palletload.net, flyerwire.com, velo-touristik.biz, macrodrink.de and iexplab.de.

These name servers are often used with ns1.first-ns.de and robotns3.second-ns.com.

Host names with two IPs:

robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

Host names with one IP:

ns.cst-systemhaus.de points to 144.76.43.171.

ns.ddt-consult.de points to 88.99.248.139.

cstmail.de is handled by a single mail server, cst-systemhaus.de.

cstmail.de shares the same mail server setup as other domains, for instance schmidt-gmbh.dyndns.info, excellencecert.de, ceramicaps.com, fimadent-consulting.de and yes-x-press.com.

Host name cst-systemhaus.de points to IP address 144.76.43.171.

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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BEJWPqc CF johedugfp 2025-10-23