| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| polk.com | SOA | 60 | ns2.ihsmarkit.com hostmaster@ihsmarkit.com 2020012814 900 3600 2419200 900 | |
| polk.com | NS | 60 | a9-65.akam.net | |
| polk.com | NS | 60 | a1-28.akam.net | |
| polk.com | NS | 60 | a10-65.akam.net | |
| polk.com | NS | 60 | a13-66.akam.net | |
| polk.com | NS | 60 | a6-64.akam.net | |
| polk.com | NS | 60 | a14-67.akam.net | |
| polk.com | A | 2 | 20.190.249.200 | |
| polk.com | MX | 60 | 10 | namail4-2.ihsmarkit.com |
| polk.com | MX | 60 | 10 | eumail4-2.ihsmarkit.com |
| www.polk.com | A | 300 | 20.190.249.200 | |
| www.polk.com | CNAME | 60 | www.ihs.com | |
| www.polk.com | MX | 300 | 10 | namail3-2.ihsmarkit.com |
| www.polk.com | MX | 300 | 10 | eumail4-2.ihsmarkit.com |
| www.polk.com | MX | 300 | 50 | namail4-2.ihsmarkit.com |
| www.polk.com | MX | 300 | 10 | eumail3-2.ihsmarkit.com |