CF1759748175362-tsm20251005211530

DNSWHOIS.INFO - costerus.at

Search for IP or hostnames:

costerus.at checked at 2025-10-06T10:56:15.270Z 1433ms 63/63/63 100% R:12

costerus.at

MXmail.costerus.at
A85.158.181.17🇩🇪 media:Webline Internet Solutions
PTRcloud9-vm115.de-nserver.de
NSns1.hostprofis.com
A109.237.143.9🇩🇪 media:Webline Internet Solutions
PTRns1.de-nserver.de
NSns2.hostprofis.com
A5.9.190.96🇩🇪 Hetzner
PTRns2.de-nserver.de
A85.158.181.17🇩🇪 media:Webline Internet Solutions
PTRcloud9-vm115.de-nserver.de

at

NSd.ns.at
NSj.ns.at
NSn.ns.at
NSr.ns.at
NSu.ns.at
NSns1.univie.ac.at
NSns2.univie.ac.at

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Starts with same word

Starts similarily

AI analysis

costerus.at is a parent of mail.costerus.at and www.costerus.at.

costerus.at maps to IP address 85.158.181.17.

Other host names, for instance www.fbucher-tischlerei.at, ra-steinacher.at, mail.oa18.at, mail.wambacher-industrieservice.at and ra-ehrnberger.at share IP numbers with costerus.at.

Two name servers ns1.hostprofis.com and ns2.hostprofis.com are delegated to costerus.at.

costerus.at uses the same name server configuration as other domains, such as onomastik.at, cabasse.net, nepaltrekking.eu, anwalt-arbeitsrecht.at and fitnice.at.

costerus.at shares some name servers with other domains, for example hostprofis.cloud.

Host names with a single IP address:

ns1.hostprofis.com points to 109.237.143.9

ns2.hostprofis.com points to 5.9.190.96

costerus.at is handled by a single mail server, mail.costerus.at.

mail.costerus.at points to one IP number: 85.158.181.17.

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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QiQQXmE CF johedugfp 2025-10-06