CF1759775082143-tsm20251005211530

WWW.RTSAK.COM - crm4u.ch

Search for IP or hostnames:

crm4u.ch checked at 2025-10-06T18:24:42.081Z 472ms 72/72/72 100% R:9

crm4u.ch

MXmta-gw.infomaniak.ch
A2001:1600:0:aaaa::1:3 🇨🇭 Infomaniak Network SA
PTRmx01.infomaniak.ch
A2001:1600:0:aaaa::1:4 🇨🇭 Infomaniak Network SA
PTRmx02.infomaniak.ch
A83.166.143.57🇨🇭 Infomaniak Network SA
PTRmx01.infomaniak.ch
A83.166.143.58🇨🇭 Infomaniak Network SA
PTRmx02.infomaniak.ch
NSns41.infomaniak.com
A2001:1600:0:aaaa::3 🇨🇭 Infomaniak Network SA
PTRns41.infomaniak.com
A83.166.143.74🇨🇭 Infomaniak Network SA
PTRns41.infomaniak.com
NSns42.infomaniak.com
A2001:1600:0:aaaa::4 🇨🇭 Infomaniak Network SA
PTRns42.infomaniak.com
A83.166.143.75🇨🇭 Infomaniak Network SA
PTRns42.infomaniak.com

ch

NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

Starts with same word

Starts similarily

AI analysis

crm4u.ch is delegated to two name servers ns41.infomaniak.com and ns42.infomaniak.com.

crm4u.ch shares the same name server setup as other domains, for instance frimail.ch, petite-arvine.com, sputnik-card.com, regates.net and valsider.ch.

crm4u.ch at least partially shares name servers with other domains, for instance gio.im.

Host names with two IP numbers:

The host name ns41.infomaniak.com points to 2001:1600:0:aaaa::3 and 83.166.143.74; the host name ns42.infomaniak.com points to 2001:1600:0:aaaa::4 and 83.166.143.75.

crm4u.ch is handled by a single mail server, mta-gw.infomaniak.ch.

crm4u.ch shares the same mail server setup as other domains, for instance pouleto.ch, neshev.net, lakemotors.ch, sarii.fr and perigordrenovation.eu.

The host name mta-gw.infomaniak.ch resolves to four IP numbers: 2001:1600:0:aaaa::1:3, 2001:1600:0:aaaa::1:4, 83.166.143.57 and 83.166.143.58.

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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OVtJNlQ CF johedugfp 2025-10-06