| Name | TTL | Value |
|---|---|---|
| _spf.cisco.com | 180030 minutes | ns1.cisco.com |
| _spf.cisco.com | 180030 minutes | ns2.cisco.com |
ns1.cisco.com postmaster.cisco.com 20 7200 1800 864000 1800
| Name | TTL |
|---|
| _spf.cisco.com |
| 180030 minutes |
| ns3.cisco.com |
| Value |
|---|
| _spf.cisco.com | 180030 minutes | ns1.cisco.com postmaster.cisco.com 20 7200 1800 864000 1800 |