Domains with DNS TXT v=spf1 ip4:193.33.128.135 include:_spf.tophost.ch include:relay.mailchannels.net +mx +a +ip4:193.33.128.218 ~all

There are 12 domains that have DNS TXT set to v=spf1 ip4:193.33.128.135 include:_spf.tophost.ch include:relay.mailchannels.net +mx +a +ip4:193.33.128.218 ~all. The top 12 records ordered by domain rank are listed below.

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