| Base | Record | Name | IP | Reverse | Route | AS |
| cfunet.net | a | 24.149.0.50 United States | exeter.cfu.net | 24.149.0.0/19 Cedar Falls Utilities | AS13855 CFU Cedar Falls Municipal Utilities |
| ns-soa | dns.cfu.net | 24.149.0.24 United States |
| ns | dns.cfu.net | 24.149.0.24 United States |
| dns1.cfu.net | 24.149.0.6 United States |
| dns2.cfu.net | 24.149.0.7 United States |
| dns4.cfu.net (only in zone) | 24.149.0.21 United States |
| team.teamnet.net (only in delegation) | 192.104.107.1 United States | ns1.teamnet.net | 192.104.107.0/24 TEAM Technologies Address | AS10464 TEAMTECH Team Technologies |
| mx | 10 | barracuda.cfunet.net | 24.149.2.5 United States | 24.149.0.0/19 Cedar Falls Utilities | AS13855 CFU Cedar Falls Municipal Utilities |
| 20 | mx1.cfu.net | 24.149.0.40 United States |
| 20 | mx2.cfu.net | 24.149.0.41 United States |
| 40 | mx3.cfu.net | 24.149.0.25 United States |
| 40 | mx4.cfu.net | 24.149.0.27 United States |
| 90 | mx6.cfu.net | 24.149.0.3 United States |
| net | 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 | AS36625 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 |