5
records
Canonical Names
TTL
4m
support.lassocrm.com. 299 IN CNAME lassocrm.zendesk.com.
IPv4 Addresses
TTL
support.lassocrm.com. 1199 IN A 216.198.53.2 support.lassocrm.com. 1199 IN A 216.198.54.2
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
20m
support.lassocrm.com. 1200 IN TXT "v=spf1 include:_netblocks.zdsys.com ~all"