Domains with DNS TXT v=spf1 include:_spf-hosting.optibit.ru include:_spf.yandex.net a mx ~all

There is 1 domain that have DNS TXT set to v=spf1 include:_spf-hosting.optibit.ru include:_spf.yandex.net a mx ~all.

Top Domains with TXT set to v=spf1 include:_spf-hosting.optibit.ru include:_spf.yandex.net a mx ~all