Is sierravistaregional.com Safe for Email?
MX records, SPF, DMARC, and DKIM authentication status for sierravistaregional.com.
Good
3/4 email authentication checks passed ·
MX ✘
SPF ✔
DMARC ✔
DKIM ✔
✘ No MX records — sierravistaregional.com cannot receive email.
Email Authentication for sierravistaregional.com
✔ SPF
✔ DMARC
✔ DKIM
SPF Record
v=spf1 -all
DMARC Record
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]
DKIM Record
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAviw/F7PyjmKRNdIkWj60b47lZ/j80EOs61L/1GhveIENOOWZlEgCrMQkNQ6pyPx57eA7x5bmHxvRuEQgVijX8UQc5Bsfkjsfazp3C/+oofUg5ZOyZVrWajEjPNTz3n8FGc4s1PFQdzUxRjHGsjfkpV7Dwv5QDHGW7sOeiea54/2ckzbBAbU6AYITKjzToSxydMS4xSaVAasFZNZR1ALzuCjWlqs8UVUYMfqJUC0xmHRcfpRACUPiwVhAcs92oYcJ3Bmny3ZGCUSg8WUA+foa35+3N7xExbMSSbAb7Le1S5gMvnPdD4bznzGnOGzhrB32Pmfzcs4gj4nbJNw9pZMDCQIDAQAB;
Check an email @sierravistaregional.com
Server Location
IP Address155.139.24.77
CityDallas
CountryUnited States of America
Registered CountryUnited States of America
ASN19398
Lat / Lon32.9455 / -96.7962
Name Servers
NS 1ns1.tenethealth.com.
NS 2ns2.tenethealth.com.
Raw WHOIS data
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