| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 21stcenturybusiness.com.au | SOA | 21600 | ns1.nameserver.net.au hostmaster@nameserver.net.au 2023041103 10800 3600 604800 3600 | |
| 21stcenturybusiness.com.au | NS | 3600 | ns1.nameserver.net.au | |
| 21stcenturybusiness.com.au | NS | 3600 | ns2.nameserver.net.au | |
| 21stcenturybusiness.com.au | NS | 3600 | ns3.nameserver.net.au | |
| 21stcenturybusiness.com.au | A | 3600 | 198.49.23.145 | |
| 21stcenturybusiness.com.au | A | 3600 | 198.49.23.144 | |
| 21stcenturybusiness.com.au | A | 3600 | 198.185.159.145 | |
| 21stcenturybusiness.com.au | A | 3600 | 198.185.159.144 | |
| 21stcenturybusiness.com.au | A | 3600 | 34.68.234.4 | |
| 21stcenturybusiness.com.au | MX | 3600 | 0 | 21stcenturybusiness-com-au.mail.protection.outlook.com |
| www.21stcenturybusiness.com.au | A | 244 | 198.185.159.144 | |
| www.21stcenturybusiness.com.au | A | 244 | 198.185.159.145 | |
| www.21stcenturybusiness.com.au | A | 244 | 198.49.23.144 | |
| www.21stcenturybusiness.com.au | A | 244 | 198.49.23.145 | |
| www.21stcenturybusiness.com.au | CNAME | 3600 | ext-cust.squarespace.com |