Domains with DNS TXT v=spf1 ip4:37.46.73.248 ip4:37.46.73.253 +a +mx +a:web5.visualcom.es include:_spf.zierzotelecom.es -all

There are 24 domains that have DNS TXT set to v=spf1 ip4:37.46.73.248 ip4:37.46.73.253 +a +mx +a:web5.visualcom.es include:_spf.zierzotelecom.es -all. The top 24 records ordered by domain rank are listed below.