Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:a-it.cz -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:a-it.cz -all.

We're currently tracking 380,877,598 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:a-it.cz -all

sluzby-bpk.cz