| base | record | name | ip | reverse | route | as |
| denisonmailing.com | ns | ns.fishnet.com | 209.150.200.16 United States | dnsauth1.msp.eschelon.com | 209.150.192.0/19 Integra Telecom Route Object | AS7385 Integra TELECOM |
| ns0.sea.eschelon.com | 66.224.200.66 United States | dnsauth1.sea.eschelon.com | 66.224.0.0/16 Eschelon Telecom, Inc. | AS7395 ESCHELON Eschelon Telecommunications, Inc. |
| ns1.fishnet.com | 66.224.200.66 United States |
| ns0.msp.eschelon.com | 209.150.200.16 United States | dnsauth1.msp.eschelon.com | 209.150.192.0/19 Integra Telecom Route Object | AS7385 Integra TELECOM |
| ns1.msp.eschelon.com | 209.150.200.16 United States |
| mx | denisonmailing.com.s8a1.psmtp.com | 64.18.7.10 United States | s8a1.psmtp.com | 64.18.7.0/24 LLNW cust | AS26910 Postini Network |
| denisonmailing.com.s8a2.psmtp.com | 64.18.7.11 United States | s8a2.psmtp.com |
| denisonmailing.com.s8b1.psmtp.com | 64.18.7.13 United States | s8b1.psmtp.com |
| denisonmailing.com.s8b2.psmtp.com | 64.18.7.14 United States | s8b2.psmtp.com |
| mail.denisonmailing.com | 67.152.166.210 United States | (none) | 67.152.0.0/14 XO Communications IALG-ALGX-10 XO Communications 11111 Sunset Hills Road Reston, VA 20190-5339 Network Operations <stlnmc@xo.com> +1.314.787.7777 Network Violations <abuse@xo.com> | AS2828 XO Communications, Inc. 11111 Sunset Hills Road Reston, VA 20190-5339 Network Operations <stlnmc@xo.com> +1.314.787.7777 Network Violations <abuse@xo.com> |
| 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 | AS36625 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 | AS36625 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 |