CF1759538697905-tsm20251003185623

IPLIST.NET - email4u.ch

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email4u.ch checked at 2025-10-04T00:44:57.808Z 3484ms 77/77/77 100% R:8

email4u.ch

MXemail4u.ch
A2a01:ab20:0:4::76 🇨🇭 cyon GmbH
PTRs067.cyon.net
A149.126.4.76🇨🇭 cyon GmbH
PTRs067.cyon.net
NSns1.cyon.ch
A2a01:ab20:0:185::2 🇨🇭 cyon GmbH
A185.174.216.2🇨🇭 cyon GmbH
PTRns1.cyon.ch
NSns2.cyon.ch
A2001:67c:234::2 🇨🇭 cyon GmbH
A91.206.24.2🇨🇭 cyon GmbH
PTRns2.cyon.ch
A2a01:ab20:0:4::76 🇨🇭 cyon GmbH
PTRs067.cyon.net
A149.126.4.76🇨🇭 cyon GmbH
PTRs067.cyon.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

Starts similarily

AI analysis

For email4u.ch, the mail server is email4u.ch.

email4u.ch resolves to two IPs: 2a01:ab20:0:4::76 and 149.126.4.76.

other host names for instance rotkeller.ch, lagrafica.ch, cityparkzug.ch, annaforlife.com and s067.cyon.net share IP numbers with email4u.ch.

email4u.ch is delegated to two name servers: ns1.cyon.ch and ns2.cyon.ch.

email4u.ch shares the same name server setup as other domains, for example zoomz.ch, softbull.ch, anonymous.ch, modernweb.ch and tantumpay.com.

Host names with two IP numbers:

ns1.cyon.ch points to 2a01:ab20:0:185::2 and 185.174.216.2

ns2.cyon.ch points to 2001:67c:234::2 and 91.206.24.2

One mail server handles email4u.ch.

Host email4u.ch resolves to two IPs: 2a01:ab20:0:4::76 and 149.126.4.76.

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

PTkIRQV CF johedugfp 2025-10-04