Xn--zckzah (the tld xn--zckzah) is a domain controlled by three domain name servers at iana-servers.net having a total of six IP numbers. All six of them are on different IP networks.
Internetcorporationforassignednamesandnumbers.com, icannupdate.com, icannmeeting.org, icann.mobi, icannupdate.net and at least 99 other hosts share name servers with this domain. Icannalac.info, internic.net, urn.arpa, dnscert.net, icann-ombudsman.com and at least 71 other hosts share name servers under another name with this domain. Xn--zckzah.net, xn--zckzah.biz and xn--zckzah.com are similar domain names.
Also check www.xn--zckzah.
All of the three domains that use the two name servers a and b.iana-servers.net together point to the two IP numbers 2001:500:88:200::10 and 192.0.43.10 together (example: example.com, example.org and example.net ).
There are more than hundred domains that use the name server a.iana-servers.net.
a.iana-servers.net, b.iana-servers.net, c.iana-servers.net and ns.icann.org together, hereafter referred to as "name server group 1", (example: icann.net, 83.7.199.in-addr.arpa and dnscert.com ).a.iana-servers.net, b.iana-servers.net, c.iana-servers.net and ns1.icann.org together (example: internetcorporationforassignednamesandnumbers.net, icannalac.net and icannalac.org ).a.iana-servers.net, b.iana-servers.net, c.iana-servers.net, d.iana-servers.net and ns.icann.org together (example: d.8.0.0.0.0.5.0.1.0.0.2.ip6.arpa, 9.8.0.0.0.0.5.0.1.0.0.2.ip6.arpa and 0.e.e.2.0.0.0.0.0.2.6.2.ip6.arpa ).There are more than hundred domains that use the name server c.iana-servers.net.
a, b and c.iana-servers.net together (but neither d.iana-servers.net nor ns.icann.org ) (example: xn--11b5bs3a9aj6g, xn--9t4b11yi5a and xn--g6w251d ).192.0.43.22 (example: icannombudsman.info, afralo.org and euralo.org ).2001:500:88:200::22 (example: icann.com and icannombudsman.org ).There are about eighty domains that use name server group 1.
2001:500:88:200::22 and 192.0.43.22 together.192.0.32.16 (example: dnscert.org ).There are more than hundred domains that use the name server b.iana-servers.net.
192.0.43.10.192.0.32.16.2001:500:88:200::10.