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NeuStar, Inc. - http://www.neustarultraservices.biz/
Managed DNS hosting and carrier-class directory services; reliable servers and domain name hosting. Annual contracts. |
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SecuritySpace Managed DNS Services - http://www.securityspace.com/dns/index.html
Self-serve DNS services with globally distributed network, easy to use web interface, 5 minute server updates, support for most commonly used record types, as well as Master or Slave (Primary or Secondary) configurations. |
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DynTLD - http://dyntld.com/
Provides TLD operators services to offload DNS management of a root TLD, including primary, "hidden primary", or secondary DNS services. |
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LaneChange.net - http://www.lanechange.net/
Offers access to hosting related services, managed or self managed domain name registration and DNS hosting services. |
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XName - http://www.xname.org
XName provides free backup DNS service, web managed. |