WHOIS Domain Lookup

Look up registration details, contacts, and nameservers for any domain name

mbcodata.com

WHOIS Information

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Registrar Information

Registrar
MarkMonitor Inc.
WHOIS Server
whois.markmonitor.com

Important Dates

Created
5/5/2000
Updated
4/3/2025
Expires
5/5/2026

Nameservers

HostnameIP Address
udns1.ultradns.net204.69.234.1
udns2.ultradns.net204.74.101.1

Domain Status

  • clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
  • clientTransferProhibited https://icann.org/epp#clientTransferProhibited
  • clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
  • clientUpdateProhibited (https://www.icann.org/epp#clientUpdateProhibited)
  • clientTransferProhibited (https://www.icann.org/epp#clientTransferProhibited)
  • clientDeleteProhibited (https://www.icann.org/epp#clientDeleteProhibited)

Contact Information

Registrant Contact

Name
Domain Administrator
Organization
The Nielsen Company
Address
Schaumburg, Illinois
US
Phone
+1.8476055000
Fax
+1.8476052525
Email
dnsadmin [at] nielsen [dot] com

Tech Contact

Name
Domain Administrator
Phone
+1.8476055000
Email
dnsadmin [at] nielsen [dot] com

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Raw WHOIS Data

Raw WHOIS responses from registry and registrar servers.

About WHOIS

WHOIS is a query and response protocol used for querying databases that store registered users of Internet resources, including domain names and IP addresses.

The protocol provides essential information about domain ownership, administrative contacts, and technical details that are invaluable for domain management and security purposes.