ReverseMX.com: MX Record Lookup and SPF Record Check
sublingual.com - Screenshot

sublingual.com - MX Records & SPF Records

Created:Feb. 6, 1998
Updated:Feb. 3, 2012
Expires:Feb. 5, 2014
Reverse IP:182 other sites
Whois History: 42 records
Location:US, California, Campbell

The domain sublingual.com has MX records(?)A Mail Exchange Record, also known as MX Record, is a DNS record that identifies the mail server where email for a particular domain is to be delivered. A mail server can receive mail for any number of domains. Multiple MX records can be used to identify additional back up servers. for four mail servers.

 
MX Records & SPF Records Last Updated: December 05
Mail Servers
addr-mx03.addr.com with priority 9 resolves to:
addr-mx01.addr.com with priority 10 resolves to:
addr-mx02.addr.com with priority 10 resolves to:
mail.sublingual.com with priority 30 resolves to:
SPF Rules
No SPF records were found for this domain during the last crawl.