Warning geographical information are based on the IP localisation of the main server IP, the reliability isn't 100%.
- Country : United States
- State or Province : Pennsylvania
- City : Wayne
- Location : 40.044 latitude / -75.3877 longitude
Delegates a DNS zone to use the given authoritative name servers
| Host | Target | Class | TTL |
|---|---|---|---|
| tnscert.org | ns51.1and1.com | IN | 86400 |
| tnscert.org | ns52.1and1.com | IN | 86400 |
Contain IP version 4 address, commonly used to map hostnames to an IP address, but also used for DNSBLs, storing subnet masks in RFC 1101.
| Host | Target | Class | TTL |
|---|---|---|---|
| tnscert.org | 74.208.98.75 | IN | 86400 |
Maps a domain name to a list of message transfer agents for that domain.
| Host | Target | Priority | Class | TTL |
|---|---|---|---|---|
| tnscert.org | mx01.1and1.com | 20 | IN | 86400 |
| tnscert.org | tnscert.org | 10 | IN | 86400 |