CF1760184303360-tsm20251011071822

DNSWHOIS.INFO - quaerosys.de

Search for IP or hostnames:

quaerosys.de checked at 2025-10-11T12:05:03.350Z 646ms 66/66/66 100% R:15

AI analysis

quaerosys.de resolves to a single IP address: 5.9.241.149.

Other host names including bilbo.quaerosys.com, smtp.rechtsanwalt-kiesswetter.de, rechtsanwalt-kiesswetter.de, grabmair.net and mohrcraft.com share IP numbers with quaerosys.de.

quaerosys.de's delegation uses two name servers, ns1.quaerosys.com and ns2.quaerosys.com.

quaerosys.de shares the same name server setup as other domains, for example maercklin.com, grabmair.net, mohrcraft.com, firma-braun.de and liederkranz-plattenhardt.de.

quaerosys.de at least partially shares name servers with other domains; for instance rechtsanwalt-kiesswetter.de.

These name servers are often used together with ns1.first-ns.de.

Host names with a single IP:

ns1.quaerosys.com points to 5.9.241.148.

ns2.quaerosys.com points to 5.9.241.149.

quaerosys.de is handled by a single mail server, mailin.quaerosys.com.

quaerosys.de shares its mail server setup with other domains, including rechtsanwalt-kiesswetter.de, grabmair.net, mohrcraft.com, firma-braun.de and liederkranz-plattenhardt.de.

mailin.quaerosys.com points to a single IP: 5.9.241.149.

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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