CF1761188434836-tsm20251017082432

WWW.RTSAK.COM - holtznet.de

Search for IP or hostnames:

holtznet.de checked at 2025-10-23T03:00:34.817Z 272ms 74/74/74 100% R:22

holtznet.de

MXcumin.holtznet.de
A2a01:4f9:c010:2e9b::1 🇫🇮 Hetzner
PTRcumin.holtznet.de
A95.216.190.233🇫🇮 Hetzner
PTRcumin.holtznet.de
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

de

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

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AI analysis

holtznet.de is parent of mail.holtznet.de, oregano.holtznet.de, basilikum.holtznet.de, cumin.holtznet.de and web.holtznet.de.

holtznet.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

holtznet.de partially shares name servers with other domains; examples include bihlmaiers.de, kottenrodt.eu, weinem.net, r2h2.net and nanoblade.de.

Host names with two IP numbers:

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.

holtznet.de is handled by a single mail server, cumin.holtznet.de.

holtznet.de uses the same mail server setup as other domains, for example kiste.net.

Host cumin.holtznet.de resolves to two IPs: 2a01:4f9:c010:2e9b::1 and 95.216.190.233.

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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jcaXtCR CF johedugfp 2025-10-23