Domains with DNS TXT v=spf1 include:spf1.c4.cz include:spf2.c4.cz include:_emailing.glami.cz include:_emailing.heureka.cz include:_spf.google.com include:sparkpostmail.com -all

There are 2 domains that have DNS TXT set to v=spf1 include:spf1.c4.cz include:spf2.c4.cz include:_emailing.glami.cz include:_emailing.heureka.cz include:_spf.google.com include:sparkpostmail.com -all. The top 2 records ordered by domain rank are listed below.

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