thesyst

According to RFC, the length of one string in TXT record must not exceed 255 bytes. I did not find any code in __query_dns_ function that is checking for this...

There is an inconsistency in how the two types of SPF Include Loop are handled right now. - if you have **domain.com** with a record for that says "_v=spf1 include:domain.com_"...

If a domain has multiple spf-records, function _query_spf_record_ correctly figuring this out, but fails to raise _MultipleSPFRTXTRecords_ exception, raising _SPFRecordNotFound_ instead. Also, there is no mentioning in the documentation that...

If you list several servers in '_nameservers_' argument of any function (for example '_check_domains_') and the first server on the list won't answer during timeout, '_dns.exception.Timeout_' will be raised. No...