7
records
IPv4 Addresses
TTL
www.dynmap.us. 1198 IN A 50.87.232.208
Name Servers
TTL
20m
20m
www.dynmap.us. 1200 IN NS ns1.bluehost.com. www.dynmap.us. 1200 IN NS ns2.bluehost.com.
SOA Details
TTL
20m
SOA
Responsible
root.BLUEHOST.COM
SOA
Serial
124021609
SOA
Times
Refresh
3h
Retry
1h
Expire
7d
Minimum TTL
1h
www.dynmap.us. 1200 IN SOA NS1.BLUEHOST.COM. root.BLUEHOST.COM. 124021609 10800 3600 604800 3600
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | a |
—
|
|
|
| + Pass | mx |
—
|
|
|
| + Pass | ptr |
—
|
|
|
| + Pass | include |
|
||
| ? Neutral | all |
—
|
|
SPF warnings
- The ptr mechanism is slow and discouraged in SPF
20m
www.dynmap.us. 1200 IN TXT "v=spf1 a mx ptr include:bluehost.com ?all"