| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| j-and-co.com | SOA | 21600 | ns3.dfinet.ch system@dfi.ch 2021061820 3600 7200 1209600 86400 | |
| j-and-co.com | NS | 21600 | ns4.dfinet.ch | |
| j-and-co.com | NS | 21600 | ns3.dfinet.ch | |
| j-and-co.com | MX | 14400 | 10 | mail-se-02.dfinet.ch |
| j-and-co.com | MX | 14400 | 10 | mail-se-01.dfinet.ch |
| www.j-and-co.com | CNAME | 14400 | j-and-co.com | |
| www.j-and-co.com | MX | 14400 | 10 | mail-se-01.dfinet.ch |
| www.j-and-co.com | MX | 14400 | 10 | mail-se-02.dfinet.ch |