CF1760747825913-tsm20251017082432

WWW.RTSAK.COM - open4all.de

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open4all.de checked at 2025-10-18T00:37:05.893Z 190ms 65/65/65 100% R:11

AI analysis

mail.open4all.de has open4all.de as its parent.

open4all.de maps to IP address 91.195.241.232.

Other host names, for instance cbr.org, scweb.eu, big-b.com, mx.mx.cab.amsterdam and mx.bezorg.amsterdam share IP numbers with open4all.de.

Two name servers sl1.sedo.com and sl2.sedo.com are delegated to open4all.de.

open4all.de uses the same name server configuration as other domains, such as gogirl.eu, mymobility.eu, ecodaily.de, 0531.de and walkman.eu.

Host names with a single IP address:

sl1.sedo.com points to 91.195.240.173

sl2.sedo.com points to 91.195.241.173

open4all.de is handled by a single mail server, localhost.

open4all.de shares the same mail server setup as other domains, including misselijkheid.nl, ns2.frasys.net, abra.in, aw.nl and claycraft.de.

Host name localhost points to IPs ::1 and 127.0.0.1.

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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OncRnfI CF johedugfp 2025-10-18