| Base | Record | Name | IP | Reverse | Route | AS |
| cby.com | a | 72.32.144.212 United States | (none) | 72.32.0.0/16 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | AS33070 RACKSPACE .com DFW1 |
| ns | ns.rackspace.com | 69.20.95.4 United States | 69.20.95.0/24 Rackspace Managed Hosting, 112 E. Pecan St., Suite 600, San Antonio, TX 78205 | AS15395 RACKSPACE UK |
| ns2.rackspace.com | 65.61.188.4 United States | 65.61.188.0/24 Rackspace Managed Hosting, 112 E. Pecan St., Suite 600, San Antonio, TX 78205 |
| mx | 10 | mail.cby.com | 72.32.184.46 United States | flashave.com | 72.32.0.0/16 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | AS33070 RACKSPACE .com DFW1 |
| com | ns-soa | a.gtld-servers.net | 192.5.6.30 United States | 192.5.6.0/24 VeriSign Route | AS36621 VERISIGN-AS VeriSign, Inc |
| ns | a.gtld-servers.net | 192.5.6.30 United States |
| b.gtld-servers.net | 192.33.14.30 United States | 192.33.14.0/24 VeriSign Route | AS26415 VERISIGN-AS VeriSign, Inc |
| c.gtld-servers.net | 192.26.92.30 United States | 192.26.92.0/24 VeriSign Route | AS36619 VERISIGN-AS VeriSign, Inc |
| d.gtld-servers.net | 192.31.80.30 United States | 192.31.80.0/24 VeriSign Route | AS36617 VERISIGN-AS VeriSign, Inc |
| e.gtld-servers.net | 192.12.94.30 United States | 192.12.94.0/24 VeriSign Route | AS36629 VERISIGN-AS VeriSign, Inc |
| f.gtld-servers.net | 192.35.51.30 United States | 192.35.51.0/24 VeriSign Route | AS36620 VERISIGN-AS VeriSign, Inc |
| g.gtld-servers.net | 192.42.93.30 United States | 192.42.93.0/24 VeriSign Route | AS36624 VERISIGN-AS VeriSign, Inc |
| h.gtld-servers.net | 192.54.112.30 United States | 192.54.112.0/24 VeriSign Route | AS36623 VERISIGN-AS VeriSign, Inc |
| i.gtld-servers.net | 192.43.172.30 United States | 192.43.172.0/24 VeriSign Route | AS36625 VERISIGN-AS VeriSign, Inc |
| j.gtld-servers.net | 192.48.79.30 United States | 192.48.79.0/24 VeriSign Route | AS36626 VERISIGN-AS VeriSign, Inc |
| k.gtld-servers.net | 192.52.178.30 United States | 192.52.178.0/24 VeriSign Route | AS36622 VERISIGN-AS VeriSign, Inc |
| l.gtld-servers.net | 192.41.162.30 United States | 192.41.162.0/24 VeriSign Route | AS36628 VERISIGN-AS VeriSign, Inc |
| m.gtld-servers.net | 192.55.83.30 United States | 192.55.83.0/24 VeriSign Route | AS36618 VERISIGN-AS VeriSign, Inc |