Domains with DNS TXT v=spf1 include:spf1.lctcs.edu include:spf2.lctcs.edu include:spf.protection.outlook.com include:spf.constantcontact.com include:_phishspf.knowbe4.com include:sender.zohoinvoice.com include:spf.elluciancloud.com -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf1.lctcs.edu include:spf2.lctcs.edu include:spf.protection.outlook.com include:spf.constantcontact.com include:_phishspf.knowbe4.com include:sender.zohoinvoice.com include:spf.elluciancloud.com -all.

We're currently tracking 294,911,160 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.