autospf.co
A DuoCircle domain connected to AutoSPF. There is nothing to use here.
What this domain is
autospf.co is a DuoCircle domain connected to AutoSPF,
our SPF flattening and shortening service. It is not a website, an application, or a
place to sign in.
About AutoSPF
AutoSPF flattens and shortens SPF records so a sending domain's SPF stays within the
10 DNS-lookup limit and updates automatically as its upstream senders change. The service
runs on dedicated DNS infrastructure operated by DuoCircle, and autospf.co
is one of the DuoCircle domains connected to it.
The DNS runs on autospf.email
AutoSPF's SPF flattening records are served over DNS on port 53 from
autospf.email. This hostname, autospf.co, is not the DNS
server: there is no web application, customer portal, or API here, and nothing to open
in a browser. If you reached this page, this note is all there is.
The AutoSPF product
Documentation, pricing, sign-up, and support for AutoSPF live on the main site.
Go to autospf.com →