Domains with DNS TXT v=spf1 +a:relay.poa.svr4u.net +a:relay01.poa.svr4u.net +a:relay02.poa.svr4u.net +a:relay03.poa.svr4u.net +a:relay04.poa.svr4u.net -all

There is 1 domain that have DNS TXT set to v=spf1 +a:relay.poa.svr4u.net +a:relay01.poa.svr4u.net +a:relay02.poa.svr4u.net +a:relay03.poa.svr4u.net +a:relay04.poa.svr4u.net -all.

We're currently tracking 369,230,288 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.