CF1764231406145-tsm20251126223807

WWW.RTSAK.COM - b4d.ch

Search for IP or hostnames:

b4d.ch checked at 2025-11-27T08:16:46.132Z 475ms 111/111/111 100% R:17 allDone:true timedOut:false

b4d.ch

NSns1.help-point.ch
A93.189.65.139🇨🇭 VirtualTec Solutions AG
PTRurgenthelp.dux.virtualtec.ch
NSns2.help-point.ch
A93.189.66.16🇨🇭 VirtualTec Solutions AG
PTRns2.virtualtec.ch
MXmx100.virtualtec.ch
A93.189.66.68🇨🇭 VirtualTec Solutions AG
PTRzrhcz-mx11.virtualtec.ch
A93.189.66.69🇨🇭 VirtualTec Solutions AG
PTRzrhcz-mx12.virtualtec.ch
A93.189.66.72🇨🇭 VirtualTec Solutions AG
PTRzrhcz-mx41.virtualtec.ch
A93.189.66.74🇨🇭 VirtualTec Solutions AG
PTRzrhcz-mx13.virtualtec.ch
MXmx200.virtualtec.ch
A93.189.66.70🇨🇭 VirtualTec Solutions AG
PTRzrhcz-mx21.virtualtec.ch
A93.189.66.71🇨🇭 VirtualTec Solutions AG
PTRzrhcz-mx22.virtualtec.ch
A93.189.66.73🇨🇭 VirtualTec Solutions AG
PTRzrhcz-mx42.virtualtec.ch
A93.189.66.75🇨🇭 VirtualTec Solutions AG
PTRzrhcz-mx23.virtualtec.ch
MXmx.virtualtec.ch
A93.189.64.11🇨🇭 VirtualTec Solutions AG
PTRzrhcz-mx1.virtualtec.ch
A93.189.64.12🇨🇭 VirtualTec Solutions AG
PTRzrhcz-mx2.virtualtec.ch
A93.189.64.21🇨🇭 VirtualTec Solutions AG
PTRzrhcz-mx3.virtualtec.ch
A93.189.64.141🇨🇭 VirtualTec Solutions AG
PTRzrhcz-mx4.virtualtec.ch
A94.126.22.215🇨🇭 ASN-METANET
PTR3.inware.ch

ch

Starts with same word

Starts similarily

AI analysis

b4d.ch points to a single IP address: 94.126.22.215.

Other host names such as smcju.ch, hrconscience.com, kuettel.ch, mail.sccc.ch and entwicklungsart.swiss share IPs with b4d.ch.

Two name servers ns1.help-point.ch and ns2.help-point.ch handle the delegation for b4d.ch.

b4d.ch shares the same name server setup as other domains, for example physioergo.ch, velo-elsener.ch, talon.ch, guenter-kuster.ch and fluxif.ch.

Host names with one IP number:

ns1.help-point.ch points to 93.189.65.139; ns2.help-point.ch points to 93.189.66.16.

b4d.ch is handled by three mail servers: mx100.virtualtec.ch, mx200.virtualtec.ch and mx.virtualtec.ch.

b4d.ch shares at least partially some mail servers with other domains, for instance frauenarztpraxis.ch, auto-illustrierte.ch, 193.ch, merki-ag.ch and xn--bersetzer-ausbildung-oec.ch.

these mail servers are commonly used with mx.webone.ch.

Hostnames with four IP numbers:

Hostname mx100.virtualtec.ch points to: 93.189.66.68, 93.189.66.69, 93.189.66.72 and 93.189.66.74.

Hostname mx200.virtualtec.ch points to: 93.189.66.70, 93.189.66.71, 93.189.66.73 and 93.189.66.75.

Hostname mx.virtualtec.ch points to: 93.189.64.11, 93.189.64.12, 93.189.64.21 and 93.189.64.141.