Whois server: whois.domain-registry.nl Domain name: cyso.nl Status: active Reseller: Hosting.NL Wognumsebuurt 3 1817BH Alkmaar Netherlands Registrar: Realtime Register Burgemeester Drijbersingel 51 8021JB Zwolle Netherlands Abuse Contact: DNSSEC: yes Domain nameservers: unicast-eu.dns.cyso.nl 185.42.137.109 unicast-eu.dns.cyso.nl 2a01:3f0:400:0:0:0:0:57 anycast-eu.dns.cyso.eu anycast-global.dns.cyso.net Creation Date: 2000-02-04 Updated Date: 2022-09-28 Record maintained by: SIDN BV