DNSWHOIS.INFO - sign4u.ch
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sign4u.ch checked at 2025-11-18T23:59:35.895Z 1669ms 80/80/80 100% R:8 allDone:true timedOut:false sign4u.ch
| MX | sign4u.ch | ||||||
| A | 2a01:ab20:0:4::73 🇨🇭 cyon GmbH | ||||||
| PTR | s064.cyon.net | ||||||
| A | 149.126.4.73🇨🇭 cyon GmbH | ||||||
| PTR | s064.cyon.net | ||||||
| NS | ns1.cyon.ch | ||||||
| A | 2a01:ab20:0:185::2 🇨🇭 cyon GmbH | ||||||
| A | 185.174.216.2🇨🇭 cyon GmbH | ||||||
| PTR | ns1.cyon.ch | ||||||
| NS | ns2.cyon.ch | ||||||
| A | 2001:67c:234::2 🇨🇭 cyon GmbH | ||||||
| A | 91.206.24.2🇨🇭 cyon GmbH | ||||||
| PTR | ns2.cyon.ch | ||||||
| A | 2a01:ab20:0:4::73 🇨🇭 cyon GmbH | ||||||
| PTR | s064.cyon.net | ||||||
| A | 149.126.4.73🇨🇭 cyon GmbH | ||||||
| PTR | s064.cyon.net | ||||||
ch
| NS | a.nic.ch | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
MX for
sign4u.ch |
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AI analysis
sign4u.ch is the parent of mail.sign4u.ch and www.sign4u.ch.
sign4u.ch is the mail server for sign4u.ch.
sign4u.ch resolves to two IP numbers: 2a01:ab20:0:4::73 and 149.126.4.73.
Other host names, for instance oett.li, frey-family.ch, venosan.sk, bird.ch and cevi-volki.ch share IP numbers with sign4u.ch.
sign4u.ch has two name servers: ns1.cyon.ch and ns2.cyon.ch.
sign4u.ch shares the same name server setup as other domains, for example association-cerebral.ch, krypto.net, bobsblog.ch, indual.org and credo-pr.ch.
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 sign4u.ch.
sign4u.ch resolves to two IPs: 2a01:ab20:0:4::73 and 149.126.4.73.