CF1760570793284-tsm20251015201252

DNSWHOIS.INFO - btsystems.de

Search for IP or hostnames:

btsystems.de checked at 2025-10-15T23:26:33.251Z 215ms 66/66/66 100% R:16

AI analysis

btsystems.de points to an IP address: 85.13.139.223.

other host names include modulholz.de, rokop-security.de, mail.persohub.eu, w010c341.kasserver.com and mail.persohub.it; they share IP numbers with btsystems.de.

Two name servers ns5.kasserver.com and ns6.kasserver.com handle the delegation for btsystems.de.

btsystems.de shares the same name server setup as other domains, for instance co-club.com, raumausstattung-friz.de, portucar.de, latexonly.com and foeltz.de.

btsystems.de at least partially shares name servers with other domains, for instance neugnadenfeld.de, ssv-preussen-elfringhausen.de, meteo-dynamics.de, svenbartel.de and aroundtheworldtrip.de.

These name servers are commonly used with the following: a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.

Host names with one IP:

ns5.kasserver.com points to: 85.13.128.3

ns6.kasserver.com points to: 85.13.159.101

btsystems.de is handled by a single mail server, w008b2ee.kasserver.com.

The mail server setup for btsystems.de is the same as for other domains, such as 9l1.de.

The host name w008b2ee.kasserver.com points to IP 85.13.139.223.

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

pcAovSt CF johedugfp 2025-10-15