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Clarify spf records description, fixes #62

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Robin Raymond 2018-01-31 09:50:54 +01:00 committed by GitHub
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@ -261,7 +261,8 @@ For every `domain` in `domains` do:
| ---------------- | ----- | ---- | -------- | ----------------- |
| `domain` | 10800 | TXT | | `v=spf1 ip4:<server-IP> -all` |
You can check this with `dig -t TXT <domain>` similar to the last section.
You can check this with `dig -t TXT <domain>` similar to the last section. Note
that `SPF` records are set as `TXT` records since RFC1035.
Note that it can take a while until a DNS entry is propagated. If you want to
use multiple servers for your email handling, don't forget to add all server