CF1759633993782-tsm20251004101907

WWW.RTSAK.COM - ostmann.de

Search for IP or hostnames:

ostmann.de checked at 2025-10-05T03:13:13.768Z 360ms 99/99/99 100% R:13

ostmann.de

MXmx01.hornetsecurity.com
A94.100.132.8🇩🇪 MK Netzdienste AS
PTRmx01.hornetsecurity.com
MXmx02.hornetsecurity.com
A94.100.136.8🇩🇪 kyberio GmbH
PTRmx02.hornetsecurity.com
MXmx03.hornetsecurity.com
A94.100.134.8🇩🇪 HKN GmbH
PTRmx03.hornetsecurity.com
MXmx04.hornetsecurity.com
A94.100.136.7🇩🇪 kyberio GmbH
PTRmx04.hornetsecurity.com
NSns.second-ns.com
A2a01:4f8:0:a101::b:1 🇩🇪 Hetzner
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3 🇩🇪 noris network AG
PTRns3.second-ns.de
A193.47.99.4🇩🇪 noris network AG
PTRns3.second-ns.de
NSns1.your-server.de
A2a01:4f8:0:1::5ddc:1 🇩🇪 Hetzner
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner
PTRns1.your-server.de
A136.243.165.97🇩🇪 Hetzner
PTRdedi4811.your-server.de

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

The parent of www.ostmann.de is ostmann.de.

ostmann.de points to a single IP address: 136.243.165.97.

Other host names such as ubena.de, www.ostmann.de, fuchsgruppe.shop, www.escoffier.de and dedi4811.your-server.de share IPs with ostmann.de.

ostmann.de is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

ostmann.de at least partially shares name servers with other domains, for example sanktjohannes.com, felez.de, zeroos.eu, anrei.at and miracle-system.biz.

Host names with two IP numbers:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242

ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4

ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102

ostmann.de is served by four mail servers: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.

ostmann.de shares at least partially some mail servers with other domains, for instance bylangner.com, tadcasterpool.org.uk, a2objektverwaltung.de, dgkm.de and seyprel.com.

Host names with one IP number:

mx01.hornetsecurity.com points to: 94.100.132.8

mx02.hornetsecurity.com points to: 94.100.136.8

mx03.hornetsecurity.com points to: 94.100.134.8

mx04.hornetsecurity.com points to: 94.100.136.7

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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weRHYnw CF johedugfp 2025-10-05