CF1762736298908-tsm20251109205412

DNSWHOIS.INFO - fw01.karlkolb.de

Search for IP or hostnames:

fw01.karlkolb.de checked at 2025-11-10T00:58:18.891Z 227ms 59/59/59 100% R:15 allDone:true timedOut:false

AI analysis

fw01.karlkolb.de serves as a mail server for karlkolb.net and fw01.karlkolb.de.

mx00.kundenserver.de and mx01.kundenserver.de commonly serve as mail servers along with fw01.karlkolb.de.

fw01.karlkolb.de points to IP number 195.243.183.30.

Mail for fw01.karlkolb.de is handled by three servers: fw01.karlkolb.de, mx00.kundenserver.de and mx01.kundenserver.de.

fw01.karlkolb.de shares mail servers with other domains at least partially; for instance vogelsys.de, mail2.etapart.de, zahnarzt-grosse.de, cenfila.de and martinspeck.de.

Host names with a single IP address: fw01.karlkolb.de points to 195.243.183.30; mx00.kundenserver.de points to 212.227.15.41; mx01.kundenserver.de points to 217.72.192.67.

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