DNSRegistration lookup
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DOMAIN

mx4.switch.ch

WHOIS response
Retrieved · 20 Sep 2026, 08:07 UTC1 sourceSwitzerland / Europe, Central Asia and the Middle EastView JSON
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Registered parent: switch.ch →
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01

Registry record

WHOIS

whois.nic.ch:43

WHOIS response
Original WHOIS response
Requests of this client are not permitted. Please use https://www.nic.ch/whois/ for queries.
Registry · WHOIS Original response
whois.nic.ch:43
Requests of this client are not permitted. Please use https://www.nic.ch/whois/ for queries.