Domains with DNS TXT v=spf1 ip4:148.66.55.130 include:relay.mailchannels.net ip4:148.66.23.122 +a +mx +ip4:148.66.55.131 +ip4:103.44.161.50 ~all

There are 21 domains that have DNS TXT set to v=spf1 ip4:148.66.55.130 include:relay.mailchannels.net ip4:148.66.23.122 +a +mx +ip4:148.66.55.131 +ip4:103.44.161.50 ~all. The top 21 records ordered by domain rank are listed below.

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