Name Server Information Search

Look up information about nameservers, including their IP addresses and the domains they serve

PDNS3.ULTRADNS.ORG

IP Address
199.7.68.1
Parent Domain
ultradns.org (WHOIS | DNS | RDAP)
Total Domains
36,907

Recently Delegated Domains (100 of 36,907)

DomainDelegatedWHOISDNSRDAP
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the-ebooker.com2026-10-29ViewViewView
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homeaway.careers2026-10-28ViewViewView
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aahotelandcar.com2026-10-27ViewViewView
expedia-holidays.com2026-10-27ViewViewView
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godoeurope.com2026-10-27ViewViewView
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newtrade.com2026-10-27ViewViewView
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Complementary Name Servers

NameserverIP Address
pdns5.ultradns.info204.74.114.1
dns1.p01.nsone.net198.51.44.1
ns51.ultradns2.org204.74.106.51
pdns6.ultradns.co.uk204.74.115.1
ns51.ultradns2.com204.74.104.51
dns3.p01.nsone.net198.51.44.65
dns2.p01.nsone.net198.51.45.1
pdns4.ultradns.org199.7.69.1
pdns1.ultradns.net204.74.108.1
dns4.p01.nsone.net198.51.45.65
pdns2.ultradns.net204.74.109.1

About Nameservers

Nameservers are essential components of the Domain Name System (DNS) that store and maintain DNS records for domains. They translate human-readable domain names into IP addresses that computers use to communicate. Each domain typically has multiple nameservers for redundancy and reliability.

When you look up a nameserver, you can see its IP addresses and a sample of the domains it manages. This helps understand the infrastructure supporting various domains.