| base | record | name | ip | reverse | route | as |
| proofpoint.com | a | 198.66.250.7 United States | proofpt2.securesites.net | 198.66.0.0/16 VRIO-198-066 | AS2914 NTTC-GIN-AS NTT Communications Global IP Network |
| ns-soa | ns1.proofpoint.com | 208.84.64.147 United States | 208.84.64.0/23 | AS26211 WORLD-WIDE-QUOTE World Wide Quote |
| ns | ns3.proofpoint.com | 209.66.100.112 United States | sjc112.proofpoint.com | 209.66.100.0/23 | AS3925 ICO-SV ICOnetworks - The Internet Connection, Inc. |
| ns1.proofpoint.com | 208.84.64.147 United States | 208.84.64.0/23 | AS26211 WORLD-WIDE-QUOTE World Wide Quote |
| mx | 10 | mx1.proofpoint.com.gslb.pphosted.com | 67.231.152.185 United States | (none) | 67.231.152.0/24 | AS22843 MIIS MIIS |
| 10 | mx2.proofpoint.com.gslb.pphosted.com | 91.207.212.5 United Kingdom | mx.proofpoint.com.pph8a.pphosted.com | 91.207.212.0/23 route originated by TelecityGroup | AS15830 TELECITY-LON TELECITYGROUP UK |
| 20 | mx2.proofpoint.com | 207.111.236.2 United States | 207.111.236.0/24 | AS26211 WORLD-WIDE-QUOTE World Wide Quote |
| 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 |