Domains with DNS TXT v=spf1 a mx ip4:185.213.172.145 include:relay.mailchannels.net -all

There are 19 domains that have DNS TXT set to v=spf1 a mx ip4:185.213.172.145 include:relay.mailchannels.net -all. The top 19 records ordered by domain rank are listed below.

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