CF1760998304314-tsm20251017082432

WWW.RTSAK.COM - jan-grabowski.de

Search for IP or hostnames:

jan-grabowski.de checked at 2025-10-20T22:11:44.298Z 266ms 99/99/99 100% R:14

jan-grabowski.de

MXmail.jan-grabowski.de
A202.61.232.99🇩🇪 netcup GmbH
PTRmxe863.netcup.net
MXmxe863.netcup.net
A2a03:4000:0:511:44f4:f6ff:fe29:9cdb 🇩🇪 netcup GmbH
PTRmxe863.netcup.net
A202.61.232.99🇩🇪 netcup GmbH
PTRmxe863.netcup.net
NSroot-dns.netcup.net
A2a03:4000:0:1::e1e1 🇩🇪 netcup GmbH
PTRroot-dns.netcup.net
A46.38.225.225🇩🇪 netcup GmbH
PTRroot-dns.netcup.net
NSsecond-dns.netcup.net
A2a03:4000:2:24b::c7c7 🇩🇪 netcup GmbH
PTRsecond-dns.netcup.net
A37.221.199.199🇩🇪 netcup GmbH
PTRsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4001:0:106::3f44 🇩🇪 netcup GmbH
PTRthird-dns.netcup.net
A188.68.63.68🇩🇪 netcup GmbH
PTRthird-dns.netcup.net
A2a03:4000:61:8bcb::20:4126 🇩🇪 netcup GmbH
A202.61.232.97🇩🇪 netcup GmbH
PTRae861.netcup.net

de

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

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Starts with same word

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AI analysis

jan-grabowski.de is a parent of mail.jan-grabowski.de and mx0.jan-grabowski.de.

jan-grabowski.de points to two IP numbers: 2a03:4000:61:8bcb::20:4126 and 202.61.232.97.

Other host names, for instance root.geardev.de, pcschulungen.at, gimbal-test.de, tsc-neubeckum.de and finzer.haecker.com share IP numbers with jan-grabowski.de.

The delegation for jan-grabowski.de is handled by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

jan-grabowski.de at least partially shares name servers with other domains, for instance checkio.de, auto-ms.de, qq0.de, evem.de and hnt-info.eu.

Two IP numbers per host:

root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225.

second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199.

third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.

jan-grabowski.de is handled by two mail servers: mail.jan-grabowski.de and mxe863.netcup.net.

jan-grabowski.de shares mail servers with other domains at least in part, for instance coords.de, clarholz-heerde.de, nthome.de, ch4.de and pcschulungen.at.

These mail servers are often used with mail.coords.de, mail.clarholz-heerde.de, mail.nthome.de, mail.ch4.de and mail.pcschulungen.at.

Host names with two IPs:

mxe863.netcup.net points to 2a03:4000:0:511:44f4:f6ff:fe29:9cdb and 202.61.232.99.

Host names with one IP:

mail.jan-grabowski.de points to 202.61.232.99.

Host names pointing to 202.61.232.99:

mxe863.netcup.net and mail.jan-grabowski.de.

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

TiXzeKN CF johedugfp 2025-10-20