2a.xx.com has one IP number , which is the same as for xx.com. new.com, betu.us, talk.com, dirty.com, eatme.com and at least 100 other hosts point to the same IP. www.2a.xx.com are subdomains to this hostname. xx.com is delegated to two nameservers, however both delegated nameservers are missing in the zone. All nameservers are at ddc.com. They are on the same IP network. 2a.xx.com is hosted on a server in United States.