CF1763672358348-tsm20251116095642

WWW.RTSAK.COM - cosy.ch

Search for IP or hostnames:

cosy.ch checked at 2025-11-20T20:59:18.335Z 227ms 81/81/81 100% R:15 allDone:true timedOut:false

cosy.ch

MXmail.elbro.com
A80.74.145.80🇨🇭 ASN-METANET
PTRvolta.ch-meta.net
NSch.pro.io
A2a01:64c0:0:5000::19 🇩🇪 CLOUDPIT
PTRch.pro.io
A109.237.142.19🇩🇪 CLOUDPIT
PTRch.pro.io
NSnl.pro.io
A2a01:4f8:fff3:66::219 🇩🇪 Hetzner
PTRnl.pro.io
A176.9.166.219🇩🇪 Hetzner
PTRnl.pro.io
NSp.dnh.net
A2a02:2b80:101:5000::19 🇩🇪 CLOUDPIT
PTRp.dnh.net
A109.237.143.19🇩🇪 CLOUDPIT
PTRp.dnh.net
A80.74.145.80🇨🇭 ASN-METANET
PTRvolta.ch-meta.net

ch

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

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Starts with same word

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AI analysis

cosy.ch is parent of www.cosy.ch and mail.cosy.ch.

cosy.ch points to a single IP number: 80.74.145.80.

other host names for instance mail.humandigital.ch, thry.ch, mail.cosy.ch, elbro.com and ksb.ist share IP numbers with cosy.ch.

cosy.ch is delegated to three name servers: ch.pro.io, nl.pro.io and p.dnh.net.

cosy.ch at least partially shares name servers with other domains, for instance braincom.ch, ossus.ch, clexx.ch, limacher.ch and lgh.ch.

Host names with two IP numbers:

Host ch.pro.io points to 2a01:64c0:0:5000::19 and 109.237.142.19.

Host nl.pro.io points to 2a01:4f8:fff3:66::219 and 176.9.166.219.

Host p.dnh.net points to 2a02:2b80:101:5000::19 and 109.237.143.19.

cosy.ch is handled by a single mail server, mail.elbro.com.

cosy.ch shares the same mail server setup as other domains, for example elbro.ch.

Host name mail.elbro.com points to IP address 80.74.145.80.

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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