| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 4sq.com | SOA | 900 | ns-1918.awsdns-47.co.uk hostmaster@foursquare.com 2012031201 7200 900 1209600 86400 | |
| 4sq.com | NS | 21600 | ns-1418.awsdns-49.org | |
| 4sq.com | NS | 21600 | ns-1918.awsdns-47.co.uk | |
| 4sq.com | NS | 21600 | ns-206.awsdns-25.com | |
| 4sq.com | NS | 21600 | ns-526.awsdns-01.net | |
| 4sq.com | A | 60 | 67.199.248.13 | |
| 4sq.com | A | 60 | 67.199.248.12 | |
| 4sq.com | MX | 21600 | 10 | aspmx.l.google.com |
| 4sq.com | MX | 21600 | 20 | alt1.aspmx.l.google.com |
| 4sq.com | MX | 21600 | 20 | alt2.aspmx.l.google.com |
| 4sq.com | MX | 21600 | 30 | aspmx2.googlemail.com |
| 4sq.com | MX | 21600 | 30 | aspmx3.googlemail.com |
| www.4sq.com | A | 60 | 67.199.248.12 | |
| www.4sq.com | A | 60 | 67.199.248.13 |